feat: 添加多项功能和修复

功能新增:
- OSS 存储使用情况显示（文件页面）
- OSS 当日流量统计（阿里云云监控API）
- 分享页面路由修复（/s/xxx 格式支持）

Bug修复:
- 修复分享页面资源路径（相对路径改绝对路径）
- 修复分享码获取逻辑（支持路径格式）
- 修复OSS配额undefined显示问题
- 修复登录流程OSS配置检查
- 修复文件数为null时的显示问题

依赖更新:
- 添加 @alicloud/cms20190101 云监控SDK
- 添加 @alicloud/openapi-client

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

backend/node_modules/@alicloud/credentials/dist/package.json

@@ -0,0 +1,60 @@
+{
+    "name": "@alicloud/credentials",
+    "version": "2.4.4",
+    "description": "alibaba cloud node.js sdk credentials",
+    "main": "dist/src/client.js",
+    "scripts": {
+        "prepublishOnly": "tsc",
+        "build": "tsc",
+        "lint": "eslint --fix ./src --ext .ts",
+        "test": "mocha -b -r ts-node/register test/**/*.test.ts test/*.test.ts --timeout 15000",
+        "test-dev": "nyc -e .ts -r=html -r=text -r=lcov mocha -b -r ts-node/register",
+        "cov": "nyc -e .ts -r=html -r=text -r=lcov npm run test",
+        "ci": "npm run cov",
+        "integration": "mocha -b -r ts-node/register -R spec integration/*.test.ts",
+        "clean": "rm -rf coverage"
+    },
+    "repository": {
+        "type": "git",
+        "url": "git+https://github.com/aliyun/nodejs-credentials.git"
+    },
+    "keywords": [
+        "alibaba cloud",
+        "sdk",
+        "credentials"
+    ],
+    "author": "Alibaba Cloud SDK",
+    "license": "MIT",
+    "devDependencies": {
+        "@types/debug": "^4.1.12",
+        "@types/expect.js": "^0.3.29",
+        "@types/ini": "^1.3.30",
+        "@types/mocha": "^10.0.6",
+        "@types/node": "^20.11.10",
+        "@types/rewire": "^2.5.28",
+        "@typescript-eslint/eslint-plugin": "^6.18.1",
+        "@typescript-eslint/parser": "^6.18.1",
+        "eslint": "^8.56.0",
+        "expect.js": "^0.3.1",
+        "mm": "^2.4.1",
+        "mocha": "^10.1.0",
+        "nyc": "^15.1.0",
+        "rewire": "^7.0.0",
+        "ts-node": "^10.9.2",
+        "typescript": "^4.7.4"
+    },
+    "dependencies": {
+        "@alicloud/tea-typescript": "^1.8.0",
+        "httpx": "^2.3.3",
+        "ini": "^1.3.5",
+        "kitx": "^2.0.0"
+    },
+    "bugs": {
+        "url": "https://github.com/aliyun/nodejs-credentials/issues"
+    },
+    "homepage": "https://github.com/aliyun/nodejs-credentials#readme",
+    "files": [
+        "src",
+        "dist"
+    ]
+}

backend/node_modules/@alicloud/credentials/dist/src/access_key_credential.d.ts

@@ -0,0 +1,5 @@
+import DefaultCredential from './default_credential';
+import ICredential from './icredential';
+export default class AccessKeyCredential extends DefaultCredential implements ICredential {
+    constructor(accessKeyId: string, accessKeySecret: string);
+}

backend/node_modules/@alicloud/credentials/dist/src/access_key_credential.js

@@ -0,0 +1,25 @@
+"use strict";
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+const default_credential_1 = __importDefault(require("./default_credential"));
+const config_1 = __importDefault(require("./config"));
+class AccessKeyCredential extends default_credential_1.default {
+    constructor(accessKeyId, accessKeySecret) {
+        if (!accessKeyId) {
+            throw new Error('Missing required accessKeyId option in config for access_key');
+        }
+        if (!accessKeySecret) {
+            throw new Error('Missing required accessKeySecret option in config for access_key');
+        }
+        const conf = new config_1.default({
+            type: 'access_key',
+            accessKeyId,
+            accessKeySecret
+        });
+        super(conf);
+    }
+}
+exports.default = AccessKeyCredential;
+//# sourceMappingURL=access_key_credential.js.map

backend/node_modules/@alicloud/credentials/dist/src/access_key_credential.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"access_key_credential.js","sourceRoot":"","sources":["../../src/access_key_credential.ts"],"names":[],"mappings":";;;;;AAAA,8EAAqD;AAErD,sDAA8B;AAE9B,MAAqB,mBAAoB,SAAQ,4BAAiB;IAChE,YAAY,WAAmB,EAAE,eAAuB;QACtD,IAAI,CAAC,WAAW,EAAE;YAChB,MAAM,IAAI,KAAK,CAAC,8DAA8D,CAAC,CAAC;SACjF;QAED,IAAI,CAAC,eAAe,EAAE;YACpB,MAAM,IAAI,KAAK,CAAC,kEAAkE,CAAC,CAAC;SACrF;QACD,MAAM,IAAI,GAAG,IAAI,gBAAM,CAAC;YACtB,IAAI,EAAE,YAAY;YAClB,WAAW;YACX,eAAe;SAChB,CAAC,CAAC;QACH,KAAK,CAAC,IAAI,CAAC,CAAC;IACd,CAAC;CACF;AAhBD,sCAgBC"}

backend/node_modules/@alicloud/credentials/dist/src/bearer_token_credential.d.ts

@@ -0,0 +1,5 @@
+import DefaultCredential from './default_credential';
+import ICredential from './icredential';
+export default class BearerTokenCredential extends DefaultCredential implements ICredential {
+    constructor(bearerToken: string);
+}

backend/node_modules/@alicloud/credentials/dist/src/bearer_token_credential.js

@@ -0,0 +1,21 @@
+"use strict";
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+const default_credential_1 = __importDefault(require("./default_credential"));
+const config_1 = __importDefault(require("./config"));
+class BearerTokenCredential extends default_credential_1.default {
+    constructor(bearerToken) {
+        if (!bearerToken) {
+            throw new Error('Missing required bearerToken option in config for bearer');
+        }
+        const conf = new config_1.default({
+            type: 'bearer'
+        });
+        super(conf);
+        this.bearerToken = bearerToken;
+    }
+}
+exports.default = BearerTokenCredential;
+//# sourceMappingURL=bearer_token_credential.js.map

backend/node_modules/@alicloud/credentials/dist/src/bearer_token_credential.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"bearer_token_credential.js","sourceRoot":"","sources":["../../src/bearer_token_credential.ts"],"names":[],"mappings":";;;;;AAAA,8EAAqD;AAErD,sDAA8B;AAE9B,MAAqB,qBAAsB,SAAQ,4BAAiB;IAElE,YAAY,WAAmB;QAC7B,IAAI,CAAC,WAAW,EAAE;YAChB,MAAM,IAAI,KAAK,CAAC,0DAA0D,CAAC,CAAC;SAC7E;QACD,MAAM,IAAI,GAAG,IAAI,gBAAM,CAAC;YACtB,IAAI,EAAE,QAAQ;SACf,CAAC,CAAC;QACH,KAAK,CAAC,IAAI,CAAC,CAAC;QACZ,IAAI,CAAC,WAAW,GAAG,WAAW,CAAC;IACjC,CAAC;CACF;AAZD,wCAYC"}

backend/node_modules/@alicloud/credentials/dist/src/client.d.ts

@@ -0,0 +1,43 @@
+import ICredential from './icredential';
+import Config from './config';
+import CredentialModel from './credential_model';
+import CredentialsProvider from './credentials_provider';
+import StaticAKCredentialsProvider from './providers/static_ak';
+import StaticSTSCredentialsProvider from './providers/static_sts';
+import RAMRoleARNCredentialsProvider from './providers/ram_role_arn';
+import OIDCRoleArnCredentialsProvider from './providers/oidc_role_arn';
+import ECSRAMRoleCredentialsProvider from './providers/ecs_ram_role';
+import DefaultCredentialsProvider from './providers/default';
+import URICredentialsProvider from './providers/uri';
+import CLIProfileCredentialsProvider from './providers/cli_profile';
+import ProfileCredentialsProvider from './providers/profile';
+import EnvironmentVariableCredentialsProvider from './providers/env';
+export { CredentialModel, Config, DefaultCredentialsProvider, CredentialsProvider, StaticAKCredentialsProvider, StaticSTSCredentialsProvider, RAMRoleARNCredentialsProvider, OIDCRoleArnCredentialsProvider, ECSRAMRoleCredentialsProvider, URICredentialsProvider, EnvironmentVariableCredentialsProvider, ProfileCredentialsProvider, CLIProfileCredentialsProvider };
+export default class Credential implements ICredential {
+    credential: ICredential;
+    constructor(config?: Config | null, provider?: CredentialsProvider | {
+        [key: string]: any;
+    } | null);
+    /**
+     * @deprecated Use getCredential() instead of
+     */
+    getAccessKeyId(): Promise<string>;
+    /**
+     * @deprecated Use getCredential() instead of
+     */
+    getAccessKeySecret(): Promise<string>;
+    /**
+     * @deprecated Use getCredential() instead of
+     */
+    getSecurityToken(): Promise<string>;
+    /**
+     * @deprecated Use getCredential() instead of
+     */
+    getBearerToken(): string;
+    /**
+     * @deprecated Use getCredential() instead of
+     */
+    getType(): string;
+    getCredential(): Promise<CredentialModel>;
+    private load;
+}

backend/node_modules/@alicloud/credentials/dist/src/client.js

@@ -0,0 +1,229 @@
+"use strict";
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.CLIProfileCredentialsProvider = exports.ProfileCredentialsProvider = exports.EnvironmentVariableCredentialsProvider = exports.URICredentialsProvider = exports.ECSRAMRoleCredentialsProvider = exports.OIDCRoleArnCredentialsProvider = exports.RAMRoleARNCredentialsProvider = exports.StaticSTSCredentialsProvider = exports.StaticAKCredentialsProvider = exports.DefaultCredentialsProvider = exports.Config = exports.CredentialModel = void 0;
+const rsa_key_pair_credential_1 = __importDefault(require("./rsa_key_pair_credential"));
+const bearer_token_credential_1 = __importDefault(require("./bearer_token_credential"));
+const config_1 = __importDefault(require("./config"));
+exports.Config = config_1.default;
+const credential_model_1 = __importDefault(require("./credential_model"));
+exports.CredentialModel = credential_model_1.default;
+const static_ak_1 = __importDefault(require("./providers/static_ak"));
+exports.StaticAKCredentialsProvider = static_ak_1.default;
+const static_sts_1 = __importDefault(require("./providers/static_sts"));
+exports.StaticSTSCredentialsProvider = static_sts_1.default;
+const ram_role_arn_1 = __importDefault(require("./providers/ram_role_arn"));
+exports.RAMRoleARNCredentialsProvider = ram_role_arn_1.default;
+const oidc_role_arn_1 = __importDefault(require("./providers/oidc_role_arn"));
+exports.OIDCRoleArnCredentialsProvider = oidc_role_arn_1.default;
+const ecs_ram_role_1 = __importDefault(require("./providers/ecs_ram_role"));
+exports.ECSRAMRoleCredentialsProvider = ecs_ram_role_1.default;
+const default_1 = __importDefault(require("./providers/default"));
+exports.DefaultCredentialsProvider = default_1.default;
+const uri_1 = __importDefault(require("./providers/uri"));
+exports.URICredentialsProvider = uri_1.default;
+const cli_profile_1 = __importDefault(require("./providers/cli_profile"));
+exports.CLIProfileCredentialsProvider = cli_profile_1.default;
+const profile_1 = __importDefault(require("./providers/profile"));
+exports.ProfileCredentialsProvider = profile_1.default;
+const env_1 = __importDefault(require("./providers/env"));
+exports.EnvironmentVariableCredentialsProvider = env_1.default;
+class InnerCredentialsClient {
+    constructor(type, provider) {
+        this.type = type;
+        this.provider = provider;
+    }
+    /**
+     * @deprecated use getCredential() instead of
+     * @returns the access key id of credentials
+     */
+    async getAccessKeyId() {
+        const credentials = await this.provider.getCredentials();
+        return credentials.accessKeyId;
+    }
+    /**
+     * @deprecated use getCredential() instead of
+     * @returns the access key secret of credentials
+     */
+    async getAccessKeySecret() {
+        const credentials = await this.provider.getCredentials();
+        return credentials.accessKeySecret;
+    }
+    /**
+     * @deprecated use getCredential() instead of
+     * @returns the security token of credentials
+     */
+    async getSecurityToken() {
+        const credentials = await this.provider.getCredentials();
+        return credentials.securityToken;
+    }
+    getBearerToken() {
+        return;
+    }
+    getType() {
+        return this.type;
+    }
+    async getCredential() {
+        const credentials = await this.provider.getCredentials();
+        return new credential_model_1.default({
+            accessKeyId: credentials.accessKeyId,
+            accessKeySecret: credentials.accessKeySecret,
+            securityToken: credentials.securityToken,
+            bearerToken: undefined,
+            type: this.getType(),
+            providerName: credentials.providerName,
+        });
+    }
+}
+function isCredentialsProviderClass(t) {
+    if (!t) {
+        return false;
+    }
+    return typeof t.getCredentials === 'function' && typeof t.getProviderName === 'function';
+}
+class Credential {
+    constructor(config = null, provider = null) {
+        if (isCredentialsProviderClass(provider)) {
+            this.load(null, provider);
+        }
+        else {
+            this.load(config, null);
+        }
+    }
+    /**
+     * @deprecated Use getCredential() instead of
+     */
+    getAccessKeyId() {
+        return this.credential.getAccessKeyId();
+    }
+    /**
+     * @deprecated Use getCredential() instead of
+     */
+    getAccessKeySecret() {
+        return this.credential.getAccessKeySecret();
+    }
+    /**
+     * @deprecated Use getCredential() instead of
+     */
+    getSecurityToken() {
+        return this.credential.getSecurityToken();
+    }
+    /**
+     * @deprecated Use getCredential() instead of
+     */
+    getBearerToken() {
+        return this.credential.getBearerToken();
+    }
+    /**
+     * @deprecated Use getCredential() instead of
+     */
+    getType() {
+        return this.credential.getType();
+    }
+    getCredential() {
+        return this.credential.getCredential();
+    }
+    load(config, provider) {
+        if (provider) {
+            this.credential = new InnerCredentialsClient(provider.getProviderName(), provider);
+            return;
+        }
+        if (!config) {
+            this.credential = new InnerCredentialsClient('default', default_1.default.builder().build());
+            return;
+        }
+        if (!config.type) {
+            throw new Error('Missing required type option');
+        }
+        switch (config.type) {
+            case 'access_key':
+                this.credential = new InnerCredentialsClient('access_key', static_ak_1.default.builder()
+                    .withAccessKeyId(config.accessKeyId)
+                    .withAccessKeySecret(config.accessKeySecret)
+                    .build());
+                break;
+            case 'sts':
+                this.credential = new InnerCredentialsClient('sts', static_sts_1.default.builder()
+                    .withAccessKeyId(config.accessKeyId)
+                    .withAccessKeySecret(config.accessKeySecret)
+                    .withSecurityToken(config.securityToken)
+                    .build());
+                break;
+            case 'ecs_ram_role':
+                this.credential = new InnerCredentialsClient('ecs_ram_role', ecs_ram_role_1.default.builder()
+                    .withRoleName(config.roleName)
+                    .withDisableIMDSv1(config.disableIMDSv1)
+                    .withAsyncCredentialUpdateEnabled(config.asyncCredentialUpdateEnabled)
+                    .withReadTimeout(config.timeout)
+                    .withConnectTimeout(config.connectTimeout)
+                    .build());
+                break;
+            case 'ram_role_arn':
+                {
+                    let credentialsProvider;
+                    if (config.securityToken) {
+                        credentialsProvider = static_sts_1.default.builder()
+                            .withAccessKeyId(config.accessKeyId)
+                            .withAccessKeySecret(config.accessKeySecret)
+                            .withSecurityToken(config.securityToken)
+                            .build();
+                    }
+                    else {
+                        credentialsProvider = static_ak_1.default.builder()
+                            .withAccessKeyId(config.accessKeyId)
+                            .withAccessKeySecret(config.accessKeySecret)
+                            .build();
+                    }
+                    this.credential = new InnerCredentialsClient('ram_role_arn', ram_role_arn_1.default.builder()
+                        .withCredentialsProvider(credentialsProvider)
+                        .withRoleArn(config.roleArn)
+                        .withPolicy(config.policy)
+                        .withDurationSeconds(config.roleSessionExpiration)
+                        .withRoleSessionName(config.roleSessionName)
+                        .withReadTimeout(config.timeout)
+                        .withConnectTimeout(config.connectTimeout)
+                        .withEnableVpc(config.enableVpc)
+                        .withStsEndpoint(config.stsEndpoint)
+                        .withStsRegionId(config.stsRegionId)
+                        .withExternalId(config.externalId)
+                        // .withHttpOptions(runtime)
+                        .build());
+                }
+                break;
+            case 'oidc_role_arn':
+                this.credential = new InnerCredentialsClient('oidc_role_arn', oidc_role_arn_1.default.builder()
+                    .withRoleArn(config.roleArn)
+                    .withOIDCProviderArn(config.oidcProviderArn)
+                    .withOIDCTokenFilePath(config.oidcTokenFilePath)
+                    .withRoleSessionName(config.roleSessionName)
+                    .withPolicy(config.policy)
+                    .withDurationSeconds(config.roleSessionExpiration)
+                    .withStsEndpoint(config.stsEndpoint)
+                    .withStsRegionId(config.stsRegionId)
+                    .withEnableVpc(config.enableVpc)
+                    .withReadTimeout(config.timeout)
+                    .withConnectTimeout(config.connectTimeout)
+                    .build());
+                break;
+            case 'rsa_key_pair':
+                this.credential = new rsa_key_pair_credential_1.default(config.publicKeyId, config.privateKeyFile);
+                break;
+            case 'bearer':
+                this.credential = new bearer_token_credential_1.default(config.bearerToken);
+                break;
+            case 'credentials_uri':
+                this.credential = new InnerCredentialsClient('credentials_uri', uri_1.default.builder()
+                    .withCredentialsURI(config.credentialsURI)
+                    .withReadTimeout(config.timeout)
+                    .withConnectTimeout(config.connectTimeout)
+                    .build());
+                break;
+            default:
+                throw new Error('Invalid type option, support: access_key, sts, ecs_ram_role, ram_role_arn, rsa_key_pair, credentials_uri');
+        }
+    }
+}
+exports.default = Credential;
+//# sourceMappingURL=client.js.map

backend/node_modules/@alicloud/credentials/dist/src/config.d.ts

@@ -0,0 +1,36 @@
+import * as $tea from '@alicloud/tea-typescript';
+export default class Config extends $tea.Model {
+    accessKeyId?: string;
+    accessKeySecret?: string;
+    securityToken?: string;
+    bearerToken?: string;
+    durationSeconds?: number;
+    roleArn?: string;
+    policy?: string;
+    roleSessionExpiration?: number;
+    roleSessionName?: string;
+    publicKeyId?: string;
+    privateKeyFile?: string;
+    roleName?: string;
+    enableIMDSv2?: boolean;
+    disableIMDSv1: boolean;
+    asyncCredentialUpdateEnabled: boolean;
+    metadataTokenDuration?: number;
+    credentialsURI?: string;
+    oidcProviderArn: string;
+    oidcTokenFilePath: string;
+    type?: string;
+    externalId?: string;
+    stsEndpoint?: string;
+    timeout?: number;
+    connectTimeout?: number;
+    static names(): {
+        [key: string]: string;
+    };
+    static types(): {
+        [key: string]: any;
+    };
+    constructor(config?: {
+        [key: string]: any;
+    });
+}

backend/node_modules/@alicloud/credentials/dist/src/config.js

@@ -0,0 +1,93 @@
+"use strict";
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    var desc = Object.getOwnPropertyDescriptor(m, k);
+    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
+      desc = { enumerable: true, get: function() { return m[k]; } };
+    }
+    Object.defineProperty(o, k2, desc);
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || function (mod) {
+    if (mod && mod.__esModule) return mod;
+    var result = {};
+    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
+    __setModuleDefault(result, mod);
+    return result;
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+const $tea = __importStar(require("@alicloud/tea-typescript"));
+class Config extends $tea.Model {
+    static names() {
+        return {
+            accessKeyId: 'accessKeyId',
+            accessKeySecret: 'accessKeySecret',
+            securityToken: 'securityToken',
+            bearerToken: 'bearerToken',
+            durationSeconds: 'durationSeconds',
+            roleArn: 'roleArn',
+            policy: 'policy',
+            roleSessionExpiration: 'roleSessionExpiration',
+            roleSessionName: 'roleSessionName',
+            externalId: 'externalId',
+            stsEndpoint: 'stsEndpoint',
+            stsRegionId: 'stsRegionId',
+            enableVpc: 'enableVpc',
+            timeout: 'readTimeout',
+            connectTimeout: 'connectTimeout',
+            publicKeyId: 'publicKeyId',
+            privateKeyFile: 'privateKeyFile',
+            roleName: 'roleName',
+            enableIMDSv2: 'enableIMDSv2',
+            disableIMDSv1: 'disableIMDSv1',
+            asyncCredentialUpdateEnabled: 'asyncCredentialUpdateEnabled',
+            metadataTokenDuration: 'metadataTokenDuration',
+            credentialsURI: 'credentialsURI',
+            oidcProviderArn: 'oidcProviderArn',
+            oidcTokenFilePath: 'oidcTokenFilePath',
+            type: 'type',
+        };
+    }
+    static types() {
+        return {
+            accessKeyId: 'string',
+            accessKeySecret: 'string',
+            securityToken: 'string',
+            bearerToken: 'string',
+            durationSeconds: 'number',
+            roleArn: 'string',
+            policy: 'string',
+            roleSessionExpiration: 'number',
+            roleSessionName: 'string',
+            externalId: 'string',
+            stsEndpoint: 'string',
+            stsRegionId: 'string',
+            enableVpc: 'string',
+            timeout: 'number',
+            connectTimeout: 'number',
+            publicKeyId: 'string',
+            privateKeyFile: 'string',
+            roleName: 'string',
+            enableIMDSv2: 'boolean',
+            disableIMDSv1: 'boolean',
+            asyncCredentialUpdateEnabled: 'boolean',
+            metadataTokenDuration: 'number',
+            credentialsURI: 'string',
+            oidcProviderArn: 'string',
+            oidcTokenFilePath: 'string',
+            type: 'string',
+        };
+    }
+    constructor(config) {
+        super(config);
+    }
+}
+exports.default = Config;
+//# sourceMappingURL=config.js.map

backend/node_modules/@alicloud/credentials/dist/src/config.js.map

@@ -0,0 +1 @@
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backend/node_modules/@alicloud/credentials/dist/src/credential_model.d.ts

@@ -0,0 +1,18 @@
+import * as $tea from '@alicloud/tea-typescript';
+export default class CredentialModel extends $tea.Model {
+    accessKeyId?: string;
+    accessKeySecret?: string;
+    securityToken?: string;
+    bearerToken?: string;
+    type?: string;
+    providerName?: string;
+    static names(): {
+        [key: string]: string;
+    };
+    static types(): {
+        [key: string]: any;
+    };
+    constructor(map?: {
+        [key: string]: any;
+    });
+}

backend/node_modules/@alicloud/credentials/dist/src/credential_model.js

@@ -0,0 +1,53 @@
+"use strict";
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    var desc = Object.getOwnPropertyDescriptor(m, k);
+    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
+      desc = { enumerable: true, get: function() { return m[k]; } };
+    }
+    Object.defineProperty(o, k2, desc);
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || function (mod) {
+    if (mod && mod.__esModule) return mod;
+    var result = {};
+    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
+    __setModuleDefault(result, mod);
+    return result;
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+const $tea = __importStar(require("@alicloud/tea-typescript"));
+class CredentialModel extends $tea.Model {
+    static names() {
+        return {
+            accessKeyId: 'accessKeyId',
+            accessKeySecret: 'accessKeySecret',
+            securityToken: 'securityToken',
+            bearerToken: 'bearerToken',
+            type: 'type',
+            providerName: 'providerName',
+        };
+    }
+    static types() {
+        return {
+            accessKeyId: 'string',
+            accessKeySecret: 'string',
+            securityToken: 'string',
+            bearerToken: 'string',
+            type: 'string',
+            providerName: 'string',
+        };
+    }
+    constructor(map) {
+        super(map);
+    }
+}
+exports.default = CredentialModel;
+//# sourceMappingURL=credential_model.js.map

backend/node_modules/@alicloud/credentials/dist/src/credential_model.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"credential_model.js","sourceRoot":"","sources":["../../src/credential_model.ts"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;AAAA,+DAAiD;AAEjD,MAAqB,eAAgB,SAAQ,IAAI,CAAC,KAAK;IAOrD,MAAM,CAAC,KAAK;QACV,OAAO;YACL,WAAW,EAAE,aAAa;YAC1B,eAAe,EAAE,iBAAiB;YAClC,aAAa,EAAE,eAAe;YAC9B,WAAW,EAAE,aAAa;YAC1B,IAAI,EAAE,MAAM;YACZ,YAAY,EAAE,cAAc;SAC7B,CAAC;IACJ,CAAC;IAED,MAAM,CAAC,KAAK;QACV,OAAO;YACL,WAAW,EAAE,QAAQ;YACrB,eAAe,EAAE,QAAQ;YACzB,aAAa,EAAE,QAAQ;YACvB,WAAW,EAAE,QAAQ;YACrB,IAAI,EAAE,QAAQ;YACd,YAAY,EAAE,QAAQ;SACvB,CAAC;IACJ,CAAC;IAED,YAAY,GAA4B;QACtC,KAAK,CAAC,GAAG,CAAC,CAAC;IACb,CAAC;CACF;AAhCD,kCAgCC"}

backend/node_modules/@alicloud/credentials/dist/src/credentials.d.ts

@@ -0,0 +1,19 @@
+export default class Credentials {
+    readonly accessKeyId: string;
+    readonly accessKeySecret: string;
+    readonly securityToken: string;
+    readonly providerName: string;
+    constructor(builder: CredentialsBuilder);
+    static builder(): CredentialsBuilder;
+}
+export declare class CredentialsBuilder {
+    accessKeyId: string;
+    accessKeySecret: string;
+    securityToken: string;
+    providerName: string;
+    withAccessKeyId(value: string): this;
+    withAccessKeySecret(value: string): this;
+    withSecurityToken(value: string): this;
+    withProviderName(value: string): this;
+    build(): Credentials;
+}

backend/node_modules/@alicloud/credentials/dist/src/credentials.js

@@ -0,0 +1,38 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.CredentialsBuilder = void 0;
+class Credentials {
+    constructor(builder) {
+        this.accessKeyId = builder.accessKeyId;
+        this.accessKeySecret = builder.accessKeySecret;
+        this.securityToken = builder.securityToken;
+        this.providerName = builder.providerName;
+    }
+    static builder() {
+        return new CredentialsBuilder();
+    }
+}
+exports.default = Credentials;
+class CredentialsBuilder {
+    withAccessKeyId(value) {
+        this.accessKeyId = value;
+        return this;
+    }
+    withAccessKeySecret(value) {
+        this.accessKeySecret = value;
+        return this;
+    }
+    withSecurityToken(value) {
+        this.securityToken = value;
+        return this;
+    }
+    withProviderName(value) {
+        this.providerName = value;
+        return this;
+    }
+    build() {
+        return new Credentials(this);
+    }
+}
+exports.CredentialsBuilder = CredentialsBuilder;
+//# sourceMappingURL=credentials.js.map

backend/node_modules/@alicloud/credentials/dist/src/credentials.js.map

@@ -0,0 +1 @@
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backend/node_modules/@alicloud/credentials/dist/src/credentials_provider.d.ts

@@ -0,0 +1,5 @@
+import Credentials from './credentials';
+export default interface CredentialsProvider {
+    getCredentials: () => Promise<Credentials>;
+    getProviderName: () => string;
+}

backend/node_modules/@alicloud/credentials/dist/src/credentials_provider.js

@@ -0,0 +1,3 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+//# sourceMappingURL=credentials_provider.js.map

backend/node_modules/@alicloud/credentials/dist/src/credentials_provider.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"credentials_provider.js","sourceRoot":"","sources":["../../src/credentials_provider.ts"],"names":[],"mappings":""}

backend/node_modules/@alicloud/credentials/dist/src/default_credential.d.ts

@@ -0,0 +1,17 @@
+import Config from './config';
+import CredentialModel from './credential_model';
+import ICredential from './icredential';
+export default class DefaultCredential implements ICredential {
+    accessKeyId: string;
+    accessKeySecret: string;
+    securityToken?: string;
+    bearerToken?: string;
+    type: string;
+    constructor(config: Config);
+    getAccessKeyId(): Promise<string>;
+    getAccessKeySecret(): Promise<string>;
+    getSecurityToken(): Promise<string>;
+    getBearerToken(): string;
+    getType(): string;
+    getCredential(): Promise<CredentialModel>;
+}

backend/node_modules/@alicloud/credentials/dist/src/default_credential.js

@@ -0,0 +1,41 @@
+"use strict";
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+const credential_model_1 = __importDefault(require("./credential_model"));
+class DefaultCredential {
+    constructor(config) {
+        this.accessKeyId = config.accessKeyId || '';
+        this.accessKeySecret = config.accessKeySecret || '';
+        this.securityToken = config.securityToken || '';
+        this.bearerToken = config.bearerToken || '';
+        this.type = config.type || '';
+    }
+    async getAccessKeyId() {
+        return this.accessKeyId;
+    }
+    async getAccessKeySecret() {
+        return this.accessKeySecret;
+    }
+    async getSecurityToken() {
+        return this.securityToken;
+    }
+    getBearerToken() {
+        return this.bearerToken;
+    }
+    getType() {
+        return this.type;
+    }
+    async getCredential() {
+        return new credential_model_1.default({
+            accessKeyId: this.accessKeyId,
+            accessKeySecret: this.accessKeySecret,
+            securityToken: this.securityToken,
+            bearerToken: this.bearerToken,
+            type: this.type,
+        });
+    }
+}
+exports.default = DefaultCredential;
+//# sourceMappingURL=default_credential.js.map

backend/node_modules/@alicloud/credentials/dist/src/default_credential.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"default_credential.js","sourceRoot":"","sources":["../../src/default_credential.ts"],"names":[],"mappings":";;;;;AACA,0EAAiD;AAGjD,MAAqB,iBAAiB;IAOpC,YAAY,MAAc;QACxB,IAAI,CAAC,WAAW,GAAG,MAAM,CAAC,WAAW,IAAI,EAAE,CAAC;QAC5C,IAAI,CAAC,eAAe,GAAG,MAAM,CAAC,eAAe,IAAI,EAAE,CAAC;QACpD,IAAI,CAAC,aAAa,GAAG,MAAM,CAAC,aAAa,IAAI,EAAE,CAAC;QAChD,IAAI,CAAC,WAAW,GAAG,MAAM,CAAC,WAAW,IAAI,EAAE,CAAC;QAC5C,IAAI,CAAC,IAAI,GAAG,MAAM,CAAC,IAAI,IAAI,EAAE,CAAC;IAChC,CAAC;IAED,KAAK,CAAC,cAAc;QAClB,OAAO,IAAI,CAAC,WAAW,CAAC;IAC1B,CAAC;IAED,KAAK,CAAC,kBAAkB;QACtB,OAAO,IAAI,CAAC,eAAe,CAAC;IAC9B,CAAC;IAED,KAAK,CAAC,gBAAgB;QACpB,OAAO,IAAI,CAAC,aAAa,CAAC;IAC5B,CAAC;IAED,cAAc;QACZ,OAAO,IAAI,CAAC,WAAW,CAAC;IAC1B,CAAC;IAED,OAAO;QACL,OAAO,IAAI,CAAC,IAAI,CAAC;IACnB,CAAC;IAED,KAAK,CAAC,aAAa;QACjB,OAAO,IAAI,0BAAe,CAAC;YACzB,WAAW,EAAE,IAAI,CAAC,WAAW;YAC7B,eAAe,EAAE,IAAI,CAAC,eAAe;YACrC,aAAa,EAAE,IAAI,CAAC,aAAa;YACjC,WAAW,EAAE,IAAI,CAAC,WAAW;YAC7B,IAAI,EAAE,IAAI,CAAC,IAAI;SAChB,CAAC,CAAC;IACL,CAAC;CACF;AA5CD,oCA4CC"}

backend/node_modules/@alicloud/credentials/dist/src/ecs_ram_role_credential.d.ts

@@ -0,0 +1,24 @@
+import SessionCredential from './session_credential';
+import ICredential from './icredential';
+export default class EcsRamRoleCredential extends SessionCredential implements ICredential {
+    roleName: string;
+    enableIMDSv2: boolean;
+    metadataTokenDuration?: number;
+    runtime: {
+        [key: string]: any;
+    };
+    metadataToken?: string;
+    staleTime?: number;
+    readTimeout?: number;
+    connectTimeout?: number;
+    constructor(roleName?: string, runtime?: {
+        [key: string]: any;
+    }, enableIMDSv2?: boolean, metadataTokenDuration?: number);
+    getBody(url: string, options?: {
+        [key: string]: any;
+    }): Promise<string>;
+    getMetadataToken(): Promise<string>;
+    updateCredential(): Promise<void>;
+    getRoleName(): Promise<string>;
+    needToRefresh(): boolean;
+}

backend/node_modules/@alicloud/credentials/dist/src/ecs_ram_role_credential.js

@@ -0,0 +1,80 @@
+"use strict";
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+const session_credential_1 = __importDefault(require("./session_credential"));
+const httpx_1 = __importDefault(require("httpx"));
+const config_1 = __importDefault(require("./config"));
+const SECURITY_CRED_URL = 'http://100.100.100.200/latest/meta-data/ram/security-credentials/';
+const SECURITY_CRED_TOKEN_URL = 'http://100.100.100.200/latest/api/token';
+class EcsRamRoleCredential extends session_credential_1.default {
+    constructor(roleName = '', runtime = {}, enableIMDSv2 = false, metadataTokenDuration = 21600) {
+        const conf = new config_1.default({
+            type: 'ecs_ram_role',
+        });
+        super(conf);
+        this.roleName = roleName;
+        this.enableIMDSv2 = enableIMDSv2;
+        this.metadataTokenDuration = metadataTokenDuration;
+        this.runtime = runtime;
+        this.sessionCredential = null;
+        this.metadataToken = null;
+        this.staleTime = 0;
+    }
+    async getBody(url, options = {}) {
+        const response = await httpx_1.default.request(url, options);
+        return (await httpx_1.default.read(response, 'utf8'));
+    }
+    async getMetadataToken() {
+        if (this.needToRefresh()) {
+            let tmpTime = new Date().getTime() + this.metadataTokenDuration * 1000;
+            const response = await httpx_1.default.request(SECURITY_CRED_TOKEN_URL, {
+                headers: {
+                    'X-aliyun-ecs-metadata-token-ttl-seconds': `${this.metadataTokenDuration}`
+                },
+                method: "PUT"
+            });
+            if (response.statusCode !== 200) {
+                throw new Error(`Failed to get token from ECS Metadata Service. HttpCode=${response.statusCode}`);
+            }
+            this.staleTime = tmpTime;
+            return (await httpx_1.default.read(response, 'utf8'));
+        }
+        return this.metadataToken;
+    }
+    async updateCredential() {
+        let options = {};
+        if (this.enableIMDSv2) {
+            this.metadataToken = await this.getMetadataToken();
+            options = {
+                headers: {
+                    'X-aliyun-ecs-metadata-token': this.metadataToken
+                },
+                readTimeout: this.readTimeout,
+                connectTimeout: this.connectTimeout
+            };
+        }
+        const roleName = await this.getRoleName();
+        const url = SECURITY_CRED_URL + roleName;
+        const body = await this.getBody(url, options);
+        const json = JSON.parse(body);
+        this.sessionCredential = {
+            AccessKeyId: json.AccessKeyId,
+            AccessKeySecret: json.AccessKeySecret,
+            Expiration: json.Expiration,
+            SecurityToken: json.SecurityToken,
+        };
+    }
+    async getRoleName() {
+        if (this.roleName && this.roleName.length) {
+            return this.roleName;
+        }
+        return await this.getBody(SECURITY_CRED_URL);
+    }
+    needToRefresh() {
+        return new Date().getTime() >= this.staleTime;
+    }
+}
+exports.default = EcsRamRoleCredential;
+//# sourceMappingURL=ecs_ram_role_credential.js.map

backend/node_modules/@alicloud/credentials/dist/src/ecs_ram_role_credential.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"ecs_ram_role_credential.js","sourceRoot":"","sources":["../../src/ecs_ram_role_credential.ts"],"names":[],"mappings":";;;;;AAAA,8EAAqD;AACrD,kDAA0B;AAE1B,sDAA8B;AAE9B,MAAM,iBAAiB,GAAG,mEAAmE,CAAC;AAC9F,MAAM,uBAAuB,GAAG,yCAAyC,CAAC;AAE1E,MAAqB,oBAAqB,SAAQ,4BAAiB;IAUjE,YAAY,WAAmB,EAAE,EAAE,UAAkC,EAAE,EAAE,eAAwB,KAAK,EAAE,wBAAgC,KAAK;QAC3I,MAAM,IAAI,GAAG,IAAI,gBAAM,CAAC;YACtB,IAAI,EAAE,cAAc;SACrB,CAAC,CAAC;QACH,KAAK,CAAC,IAAI,CAAC,CAAC;QACZ,IAAI,CAAC,QAAQ,GAAG,QAAQ,CAAC;QACzB,IAAI,CAAC,YAAY,GAAG,YAAY,CAAC;QACjC,IAAI,CAAC,qBAAqB,GAAG,qBAAqB,CAAC;QACnD,IAAI,CAAC,OAAO,GAAG,OAAO,CAAC;QACvB,IAAI,CAAC,iBAAiB,GAAG,IAAI,CAAC;QAC9B,IAAI,CAAC,aAAa,GAAG,IAAI,CAAC;QAC1B,IAAI,CAAC,SAAS,GAAG,CAAC,CAAC;IACrB,CAAC;IAED,KAAK,CAAC,OAAO,CAAC,GAAW,EAAE,UAAkC,EAAE;QAC7D,MAAM,QAAQ,GAAG,MAAM,eAAK,CAAC,OAAO,CAAC,GAAG,EAAE,OAAO,CAAC,CAAC;QACnD,OAAO,CAAC,MAAM,eAAK,CAAC,IAAI,CAAC,QAAQ,EAAE,MAAM,CAAC,CAAW,CAAC;IACxD,CAAC;IAED,KAAK,CAAC,gBAAgB;QACpB,IAAI,IAAI,CAAC,aAAa,EAAE,EAAE;YACxB,IAAI,OAAO,GAAG,IAAI,IAAI,EAAE,CAAC,OAAO,EAAE,GAAG,IAAI,CAAC,qBAAqB,GAAG,IAAI,CAAC;YACvE,MAAM,QAAQ,GAAG,MAAM,eAAK,CAAC,OAAO,CAAC,uBAAuB,EAAE;gBAC5D,OAAO,EAAE;oBACP,yCAAyC,EAAE,GAAG,IAAI,CAAC,qBAAqB,EAAE;iBAC3E;gBACD,MAAM,EAAE,KAAK;aACd,CAAC,CAAC;YACH,IAAI,QAAQ,CAAC,UAAU,KAAK,GAAG,EAAE;gBAC/B,MAAM,IAAI,KAAK,CAAC,2DAA2D,QAAQ,CAAC,UAAU,EAAE,CAAC,CAAC;aACnG;YACD,IAAI,CAAC,SAAS,GAAG,OAAO,CAAC;YACzB,OAAO,CAAC,MAAM,eAAK,CAAC,IAAI,CAAC,QAAQ,EAAE,MAAM,CAAC,CAAW,CAAC;SACvD;QACD,OAAO,IAAI,CAAC,aAAa,CAAC;IAC5B,CAAC;IAED,KAAK,CAAC,gBAAgB;QACpB,IAAI,OAAO,GAAG,EAAE,CAAC;QACjB,IAAI,IAAI,CAAC,YAAY,EAAE;YACrB,IAAI,CAAC,aAAa,GAAG,MAAM,IAAI,CAAC,gBAAgB,EAAE,CAAC;YACnD,OAAO,GAAG;gBACR,OAAO,EAAE;oBACP,6BAA6B,EAAE,IAAI,CAAC,aAAa;iBAClD;gBACD,WAAW,EAAE,IAAI,CAAC,WAAW;gBAC7B,cAAc,EAAE,IAAI,CAAC,cAAc;aACpC,CAAA;SACF;QACD,MAAM,QAAQ,GAAG,MAAM,IAAI,CAAC,WAAW,EAAE,CAAC;QAC1C,MAAM,GAAG,GAAG,iBAAiB,GAAG,QAAQ,CAAC;QACzC,MAAM,IAAI,GAAG,MAAM,IAAI,CAAC,OAAO,CAAC,GAAG,EAAE,OAAO,CAAC,CAAC;QAC9C,MAAM,IAAI,GAAG,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC,CAAC;QAC9B,IAAI,CAAC,iBAAiB,GAAG;YACvB,WAAW,EAAE,IAAI,CAAC,WAAW;YAC7B,eAAe,EAAE,IAAI,CAAC,eAAe;YACrC,UAAU,EAAE,IAAI,CAAC,UAAU;YAC3B,aAAa,EAAE,IAAI,CAAC,aAAa;SAClC,CAAC;IACJ,CAAC;IAED,KAAK,CAAC,WAAW;QACf,IAAI,IAAI,CAAC,QAAQ,IAAI,IAAI,CAAC,QAAQ,CAAC,MAAM,EAAE;YACzC,OAAO,IAAI,CAAC,QAAQ,CAAC;SACtB;QAED,OAAO,MAAM,IAAI,CAAC,OAAO,CAAC,iBAAiB,CAAC,CAAC;IAC/C,CAAC;IAED,aAAa;QACX,OAAO,IAAI,IAAI,EAAE,CAAC,OAAO,EAAE,IAAI,IAAI,CAAC,SAAS,CAAC;IAChD,CAAC;CACF;AAlFD,uCAkFC"}

backend/node_modules/@alicloud/credentials/dist/src/icredential.d.ts

@@ -0,0 +1,9 @@
+import CredentialModel from './credential_model';
+export default interface ICredential {
+    getAccessKeyId: () => Promise<string>;
+    getAccessKeySecret: () => Promise<string>;
+    getSecurityToken: () => Promise<string>;
+    getBearerToken: () => string;
+    getType: () => string;
+    getCredential: () => Promise<CredentialModel>;
+}

backend/node_modules/@alicloud/credentials/dist/src/icredential.js

@@ -0,0 +1,3 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+//# sourceMappingURL=icredential.js.map

backend/node_modules/@alicloud/credentials/dist/src/icredential.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"icredential.js","sourceRoot":"","sources":["../../src/icredential.ts"],"names":[],"mappings":""}

backend/node_modules/@alicloud/credentials/dist/src/oidc_role_arn_credential.d.ts

@@ -0,0 +1,19 @@
+import SessionCredential from './session_credential';
+import Config from './config';
+export default class OidcRoleArnCredential extends SessionCredential {
+    roleArn: string;
+    oidcProviderArn: string;
+    oidcTokenFilePath: string;
+    policy: string;
+    durationSeconds: number;
+    roleSessionName: string;
+    runtime: {
+        [key: string]: any;
+    };
+    host: string;
+    constructor(config: Config, runtime?: {
+        [key: string]: any;
+    });
+    private getOdicToken;
+    updateCredential(): Promise<void>;
+}

backend/node_modules/@alicloud/credentials/dist/src/oidc_role_arn_credential.js

@@ -0,0 +1,79 @@
+"use strict";
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+const session_credential_1 = __importDefault(require("./session_credential"));
+const http_1 = require("./util/http");
+const config_1 = __importDefault(require("./config"));
+const fs_1 = __importDefault(require("fs"));
+class OidcRoleArnCredential extends session_credential_1.default {
+    constructor(config, runtime = {}) {
+        if (!config.roleArn) {
+            config.roleArn = process.env.ALIBABA_CLOUD_ROLE_ARN;
+            if (!config.roleArn) {
+                throw new Error('roleArn does not exist and env ALIBABA_CLOUD_ROLE_ARN is null.');
+            }
+        }
+        if (!config.oidcProviderArn) {
+            config.oidcProviderArn = process.env.ALIBABA_CLOUD_OIDC_PROVIDER_ARN;
+            if (!config.oidcProviderArn) {
+                throw new Error('oidcProviderArn does not exist and env ALIBABA_CLOUD_OIDC_PROVIDER_ARN is null.');
+            }
+        }
+        if (!config.oidcTokenFilePath) {
+            config.oidcTokenFilePath = process.env.ALIBABA_CLOUD_OIDC_TOKEN_FILE;
+            if (!config.oidcTokenFilePath) {
+                throw new Error('oidcTokenFilePath is not exists and env ALIBABA_CLOUD_OIDC_TOKEN_FILE is null.');
+            }
+        }
+        if (!config.roleSessionName && process.env.ALIBABA_CLOUD_ROLE_SESSION_NAME) {
+            config.roleSessionName = process.env.ALIBABA_CLOUD_ROLE_SESSION_NAME;
+        }
+        const conf = new config_1.default({
+            type: 'oidc_role_arn'
+        });
+        super(conf);
+        this.oidcTokenFilePath = config.oidcTokenFilePath;
+        this.roleArn = config.roleArn;
+        this.policy = config.policy;
+        this.oidcProviderArn = config.oidcProviderArn;
+        this.durationSeconds = config.roleSessionExpiration || 3600;
+        this.roleSessionName = config.roleSessionName || 'role_session_name';
+        runtime.method = 'POST';
+        runtime.anonymous = true;
+        this.runtime = runtime;
+        this.host = 'https://sts.aliyuncs.com';
+    }
+    getOdicToken(oidcTokenFilePath) {
+        if (!fs_1.default.existsSync(oidcTokenFilePath)) {
+            throw new Error(`oidcTokenFilePath ${oidcTokenFilePath}  is not exists.`);
+        }
+        let oidcToken = null;
+        try {
+            oidcToken = fs_1.default.readFileSync(oidcTokenFilePath, 'utf-8');
+        }
+        catch (err) {
+            throw new Error(`oidcTokenFilePath ${oidcTokenFilePath} cannot be read.`);
+        }
+        return oidcToken;
+    }
+    async updateCredential() {
+        const oidcToken = this.getOdicToken(this.oidcTokenFilePath);
+        const params = {
+            Action: 'AssumeRoleWithOIDC',
+            RoleArn: this.roleArn,
+            OIDCProviderArn: this.oidcProviderArn,
+            OIDCToken: oidcToken,
+            DurationSeconds: this.durationSeconds,
+            RoleSessionName: this.roleSessionName
+        };
+        if (this.policy) {
+            params.policy = this.policy;
+        }
+        const json = await (0, http_1.request)(this.host, params, this.runtime);
+        this.sessionCredential = json.Credentials;
+    }
+}
+exports.default = OidcRoleArnCredential;
+//# sourceMappingURL=oidc_role_arn_credential.js.map

backend/node_modules/@alicloud/credentials/dist/src/oidc_role_arn_credential.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"oidc_role_arn_credential.js","sourceRoot":"","sources":["../../src/oidc_role_arn_credential.ts"],"names":[],"mappings":";;;;;AAAA,8EAAqD;AACrD,sCAAsC;AACtC,sDAA8B;AAC9B,4CAAoB;AAEpB,MAAqB,qBAAsB,SAAQ,4BAAiB;IAUlE,YAAY,MAAc,EAAE,UAAkC,EAAE;QAC9D,IAAI,CAAC,MAAM,CAAC,OAAO,EAAE;YACnB,MAAM,CAAC,OAAO,GAAG,OAAO,CAAC,GAAG,CAAC,sBAAsB,CAAC;YACpD,IAAI,CAAC,MAAM,CAAC,OAAO,EAAE;gBACnB,MAAM,IAAI,KAAK,CAAC,gEAAgE,CAAC,CAAC;aACnF;SACF;QAED,IAAI,CAAC,MAAM,CAAC,eAAe,EAAE;YAC3B,MAAM,CAAC,eAAe,GAAG,OAAO,CAAC,GAAG,CAAC,+BAA+B,CAAC;YACrE,IAAI,CAAC,MAAM,CAAC,eAAe,EAAE;gBAC3B,MAAM,IAAI,KAAK,CAAC,iFAAiF,CAAC,CAAC;aACpG;SACF;QAED,IAAI,CAAC,MAAM,CAAC,iBAAiB,EAAE;YAC7B,MAAM,CAAC,iBAAiB,GAAG,OAAO,CAAC,GAAG,CAAC,6BAA6B,CAAC;YACrE,IAAI,CAAC,MAAM,CAAC,iBAAiB,EAAE;gBAC7B,MAAM,IAAI,KAAK,CAAC,gFAAgF,CAAC,CAAC;aACnG;SACF;QAED,IAAI,CAAC,MAAM,CAAC,eAAe,IAAI,OAAO,CAAC,GAAG,CAAC,+BAA+B,EAAE;YAC1E,MAAM,CAAC,eAAe,GAAG,OAAO,CAAC,GAAG,CAAC,+BAA+B,CAAC;SACtE;QAED,MAAM,IAAI,GAAG,IAAI,gBAAM,CAAC;YACtB,IAAI,EAAE,eAAe;SACtB,CAAC,CAAC;QACH,KAAK,CAAC,IAAI,CAAC,CAAC;QACZ,IAAI,CAAC,iBAAiB,GAAG,MAAM,CAAC,iBAAiB,CAAC;QAClD,IAAI,CAAC,OAAO,GAAG,MAAM,CAAC,OAAO,CAAC;QAC9B,IAAI,CAAC,MAAM,GAAG,MAAM,CAAC,MAAM,CAAC;QAC5B,IAAI,CAAC,eAAe,GAAG,MAAM,CAAC,eAAe,CAAC;QAC9C,IAAI,CAAC,eAAe,GAAG,MAAM,CAAC,qBAAqB,IAAI,IAAI,CAAC;QAC5D,IAAI,CAAC,eAAe,GAAG,MAAM,CAAC,eAAe,IAAI,mBAAmB,CAAC;QACrE,OAAO,CAAC,MAAM,GAAG,MAAM,CAAC;QACxB,OAAO,CAAC,SAAS,GAAG,IAAI,CAAC;QACzB,IAAI,CAAC,OAAO,GAAG,OAAO,CAAC;QACvB,IAAI,CAAC,IAAI,GAAG,0BAA0B,CAAC;IACzC,CAAC;IAEO,YAAY,CAAC,iBAAyB;QAC5C,IAAI,CAAC,YAAE,CAAC,UAAU,CAAC,iBAAiB,CAAC,EAAE;YACrC,MAAM,IAAI,KAAK,CAAC,qBAAqB,iBAAiB,kBAAkB,CAAC,CAAC;SAC3E;QACD,IAAI,SAAS,GAAG,IAAI,CAAC;QACrB,IAAI;YACF,SAAS,GAAG,YAAE,CAAC,YAAY,CAAC,iBAAiB,EAAE,OAAO,CAAC,CAAC;SACzD;QAAC,OAAO,GAAG,EAAE;YACZ,MAAM,IAAI,KAAK,CAAC,qBAAqB,iBAAiB,kBAAkB,CAAC,CAAC;SAC3E;QACD,OAAO,SAAS,CAAC;IACnB,CAAC;IAED,KAAK,CAAC,gBAAgB;QACpB,MAAM,SAAS,GAAG,IAAI,CAAC,YAAY,CAAC,IAAI,CAAC,iBAAiB,CAAC,CAAC;QAC5D,MAAM,MAAM,GAA2B;YACrC,MAAM,EAAE,oBAAoB;YAC5B,OAAO,EAAE,IAAI,CAAC,OAAO;YACrB,eAAe,EAAE,IAAI,CAAC,eAAe;YACrC,SAAS,EAAE,SAAS;YACpB,eAAe,EAAE,IAAI,CAAC,eAAe;YACrC,eAAe,EAAE,IAAI,CAAC,eAAe;SACtC,CAAC;QACF,IAAI,IAAI,CAAC,MAAM,EAAE;YACf,MAAM,CAAC,MAAM,GAAG,IAAI,CAAC,MAAM,CAAC;SAC7B;QACD,MAAM,IAAI,GAAG,MAAM,IAAA,cAAO,EAAC,IAAI,CAAC,IAAI,EAAE,MAAM,EAAE,IAAI,CAAC,OAAO,CAAC,CAAC;QAC5D,IAAI,CAAC,iBAAiB,GAAG,IAAI,CAAC,WAAW,CAAC;IAC5C,CAAC;CACF;AAjFD,wCAiFC"}

backend/node_modules/@alicloud/credentials/dist/src/provider/credentials_uri_provider.d.ts

@@ -0,0 +1,5 @@
+import ICredential from '../icredential';
+declare const _default: {
+    getCredential(): ICredential;
+};
+export default _default;

backend/node_modules/@alicloud/credentials/dist/src/provider/credentials_uri_provider.js

@@ -0,0 +1,16 @@
+"use strict";
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+const uri_credential_1 = __importDefault(require("../uri_credential"));
+exports.default = {
+    getCredential() {
+        const credentialsURI = process.env.ALIBABA_CLOUD_CREDENTIALS_URI;
+        if (credentialsURI) {
+            return new uri_credential_1.default(credentialsURI);
+        }
+        return null;
+    }
+};
+//# sourceMappingURL=credentials_uri_provider.js.map

backend/node_modules/@alicloud/credentials/dist/src/provider/credentials_uri_provider.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"credentials_uri_provider.js","sourceRoot":"","sources":["../../../src/provider/credentials_uri_provider.ts"],"names":[],"mappings":";;;;;AAAA,uEAA8C;AAG9C,kBAAe;IACb,aAAa;QACX,MAAM,cAAc,GAAG,OAAO,CAAC,GAAG,CAAC,6BAA6B,CAAC;QACjE,IAAI,cAAc,EAAE;YAClB,OAAO,IAAI,wBAAa,CAAC,cAAc,CAAC,CAAC;SAC1C;QAED,OAAO,IAAI,CAAC;IACd,CAAC;CACF,CAAA"}

backend/node_modules/@alicloud/credentials/dist/src/provider/environment_variable_credentials_provider.d.ts

@@ -0,0 +1,5 @@
+import ICredential from '../icredential';
+declare const _default: {
+    getCredential(): ICredential;
+};
+export default _default;

backend/node_modules/@alicloud/credentials/dist/src/provider/environment_variable_credentials_provider.js

@@ -0,0 +1,23 @@
+"use strict";
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+const access_key_credential_1 = __importDefault(require("../access_key_credential"));
+exports.default = {
+    getCredential() {
+        const accessKeyId = process.env.ALIBABA_CLOUD_ACCESS_KEY_ID;
+        const accessKeySecret = process.env.ALIBABA_CLOUD_ACCESS_KEY_SECRET;
+        if (accessKeyId === undefined || accessKeySecret === undefined) {
+            return null;
+        }
+        if (accessKeyId === null || accessKeyId === '') {
+            throw new Error('Environment variable ALIBABA_CLOUD_ACCESS_KEY_ID cannot be empty');
+        }
+        if (accessKeySecret === null || accessKeySecret === '') {
+            throw new Error('Environment variable ALIBABA_CLOUD_ACCESS_KEY_SECRET cannot be empty');
+        }
+        return new access_key_credential_1.default(accessKeyId, accessKeySecret);
+    }
+};
+//# sourceMappingURL=environment_variable_credentials_provider.js.map

backend/node_modules/@alicloud/credentials/dist/src/provider/environment_variable_credentials_provider.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"environment_variable_credentials_provider.js","sourceRoot":"","sources":["../../../src/provider/environment_variable_credentials_provider.ts"],"names":[],"mappings":";;;;;AACA,qFAA2D;AAG3D,kBAAe;IACb,aAAa;QACX,MAAM,WAAW,GAAG,OAAO,CAAC,GAAG,CAAC,2BAA2B,CAAC;QAC5D,MAAM,eAAe,GAAG,OAAO,CAAC,GAAG,CAAC,+BAA+B,CAAC;QAEpE,IAAI,WAAW,KAAK,SAAS,IAAI,eAAe,KAAK,SAAS,EAAE;YAC9D,OAAO,IAAI,CAAC;SACb;QAED,IAAI,WAAW,KAAK,IAAI,IAAI,WAAW,KAAK,EAAE,EAAE;YAC9C,MAAM,IAAI,KAAK,CAAC,kEAAkE,CAAC,CAAC;SACrF;QAED,IAAI,eAAe,KAAK,IAAI,IAAI,eAAe,KAAK,EAAE,EAAE;YACtD,MAAM,IAAI,KAAK,CAAC,sEAAsE,CAAC,CAAC;SACzF;QAED,OAAO,IAAI,+BAAmB,CAAC,WAAW,EAAE,eAAe,CAAC,CAAC;IAC/D,CAAC;CACF,CAAA"}

backend/node_modules/@alicloud/credentials/dist/src/provider/instance_ram_role_credentials_provider.d.ts

@@ -0,0 +1,5 @@
+import ICredential from '../icredential';
+declare const _default: {
+    getCredential(): ICredential;
+};
+export default _default;

backend/node_modules/@alicloud/credentials/dist/src/provider/instance_ram_role_credentials_provider.js

@@ -0,0 +1,17 @@
+"use strict";
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+const ecs_ram_role_credential_1 = __importDefault(require("../ecs_ram_role_credential"));
+exports.default = {
+    getCredential() {
+        const roleName = process.env.ALIBABA_CLOUD_ECS_METADATA;
+        const enableIMDSv2 = process.env.ALIBABA_CLOUD_ECS_IMDSV2_ENABLE;
+        if (roleName && roleName.length) {
+            return new ecs_ram_role_credential_1.default(roleName, {}, enableIMDSv2 && enableIMDSv2.toLowerCase() === 'true');
+        }
+        return null;
+    }
+};
+//# sourceMappingURL=instance_ram_role_credentials_provider.js.map

backend/node_modules/@alicloud/credentials/dist/src/provider/instance_ram_role_credentials_provider.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"instance_ram_role_credentials_provider.js","sourceRoot":"","sources":["../../../src/provider/instance_ram_role_credentials_provider.ts"],"names":[],"mappings":";;;;;AAIA,yFAA8D;AAE9D,kBAAe;IACb,aAAa;QACX,MAAM,QAAQ,GAAG,OAAO,CAAC,GAAG,CAAC,0BAA0B,CAAC;QACxD,MAAM,YAAY,GAAG,OAAO,CAAC,GAAG,CAAC,+BAA+B,CAAC;QACjE,IAAI,QAAQ,IAAI,QAAQ,CAAC,MAAM,EAAE;YAC/B,OAAO,IAAI,iCAAoB,CAAC,QAAQ,EAAE,EAAE,EAAE,YAAY,IAAI,YAAY,CAAC,WAAW,EAAE,KAAK,MAAM,CAAC,CAAC;SACtG;QAED,OAAO,IAAI,CAAC;IACd,CAAC;CACF,CAAA"}

backend/node_modules/@alicloud/credentials/dist/src/provider/oidc_role_arn_credentials_provider.d.ts

@@ -0,0 +1,5 @@
+import ICredential from '../icredential';
+declare const _default: {
+    getCredential(): ICredential;
+};
+export default _default;

backend/node_modules/@alicloud/credentials/dist/src/provider/oidc_role_arn_credentials_provider.js

@@ -0,0 +1,18 @@
+"use strict";
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+const oidc_role_arn_credential_1 = __importDefault(require("../oidc_role_arn_credential"));
+const config_1 = __importDefault(require("../config"));
+exports.default = {
+    getCredential() {
+        if (process.env.ALIBABA_CLOUD_ROLE_ARN
+            && process.env.ALIBABA_CLOUD_OIDC_PROVIDER_ARN
+            && process.env.ALIBABA_CLOUD_OIDC_TOKEN_FILE) {
+            return new oidc_role_arn_credential_1.default(new config_1.default({}));
+        }
+        return null;
+    }
+};
+//# sourceMappingURL=oidc_role_arn_credentials_provider.js.map

backend/node_modules/@alicloud/credentials/dist/src/provider/oidc_role_arn_credentials_provider.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"oidc_role_arn_credentials_provider.js","sourceRoot":"","sources":["../../../src/provider/oidc_role_arn_credentials_provider.ts"],"names":[],"mappings":";;;;;AAIA,2FAAgE;AAChE,uDAA+B;AAE/B,kBAAe;IACb,aAAa;QACX,IAAI,OAAO,CAAC,GAAG,CAAC,sBAAsB;eACjC,OAAO,CAAC,GAAG,CAAC,+BAA+B;eAC3C,OAAO,CAAC,GAAG,CAAC,6BAA6B,EAAE;YAC9C,OAAO,IAAI,kCAAqB,CAAC,IAAI,gBAAM,CAAC,EAAE,CAAC,CAAC,CAAC;SAClD;QAED,OAAO,IAAI,CAAC;IACd,CAAC;CACF,CAAA"}

backend/node_modules/@alicloud/credentials/dist/src/provider/profile_credentials_provider.d.ts

@@ -0,0 +1,5 @@
+import ICredential from '../icredential';
+declare const _default: {
+    getCredential(credentialName?: string): ICredential;
+};
+export default _default;

backend/node_modules/@alicloud/credentials/dist/src/provider/profile_credentials_provider.js

@@ -0,0 +1,100 @@
+"use strict";
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    var desc = Object.getOwnPropertyDescriptor(m, k);
+    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
+      desc = { enumerable: true, get: function() { return m[k]; } };
+    }
+    Object.defineProperty(o, k2, desc);
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || function (mod) {
+    if (mod && mod.__esModule) return mod;
+    var result = {};
+    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
+    __setModuleDefault(result, mod);
+    return result;
+};
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+const access_key_credential_1 = __importDefault(require("../access_key_credential"));
+const sts_token_credential_1 = __importDefault(require("../sts_token_credential"));
+const ecs_ram_role_credential_1 = __importDefault(require("../ecs_ram_role_credential"));
+const ram_role_arn_credential_1 = __importDefault(require("../ram_role_arn_credential"));
+const oidc_role_arn_credential_1 = __importDefault(require("../oidc_role_arn_credential"));
+const rsa_key_pair_credential_1 = __importDefault(require("../rsa_key_pair_credential"));
+const bearer_token_credential_1 = __importDefault(require("../bearer_token_credential"));
+const utils = __importStar(require("../util/utils"));
+const fs_1 = __importDefault(require("fs"));
+const config_1 = __importDefault(require("../config"));
+const DEFAULT_PATH = process.env.HOME + '/.alibabacloud/credentials';
+exports.default = {
+    getCredential(credentialName = 'default') {
+        let fileContent = null;
+        const credentialFile = process.env.ALIBABA_CLOUD_CREDENTIALS_FILE;
+        if (credentialFile === undefined) {
+            if (fs_1.default.existsSync(DEFAULT_PATH)) {
+                const content = utils.parseFile(DEFAULT_PATH, true);
+                if (content) {
+                    fileContent = content;
+                }
+            }
+        }
+        else {
+            if (credentialFile === null || credentialFile === '') {
+                throw new Error('Environment variable credentialFile cannot be empty');
+            }
+            if (!fs_1.default.existsSync(credentialFile)) {
+                throw new Error(`credentialFile ${credentialFile} cannot be empty`);
+            }
+            fileContent = utils.parseFile(credentialFile);
+        }
+        if (!fileContent) {
+            return null;
+        }
+        const config = fileContent[credentialName] || {};
+        if (!config.type) {
+            throw new Error('Missing required type option in credentialFile');
+        }
+        switch (config.type) {
+            case 'access_key':
+                return new access_key_credential_1.default(config.access_key_id, config.access_key_secret);
+            case 'sts':
+                return new sts_token_credential_1.default(config.access_key_id, config.access_key_secret, config.security_token);
+            case 'ecs_ram_role':
+                return new ecs_ram_role_credential_1.default(config.role_name);
+            case 'ram_role_arn': {
+                const conf = new config_1.default({
+                    roleArn: config.role_arn,
+                    accessKeyId: config.access_key_id,
+                    accessKeySecret: config.access_key_secret
+                });
+                return new ram_role_arn_credential_1.default(conf);
+            }
+            case 'oidc_role_arn': {
+                const conf = new config_1.default({
+                    roleArn: config.role_arn,
+                    oidcProviderArn: config.oidc_provider_arn,
+                    oidcTokenFilePath: config.oidc_token_file_path
+                });
+                return new oidc_role_arn_credential_1.default(conf);
+            }
+            case 'rsa_key_pair':
+                return new rsa_key_pair_credential_1.default(config.public_key_id, config.private_key_file);
+            case 'bearer':
+                return new bearer_token_credential_1.default(config.bearer_token);
+            default:
+                throw new Error('Invalid type option, support: access_key, sts, ecs_ram_role, ram_role_arn, oidc_role_arn, rsa_key_pair, bearer');
+        }
+    }
+};
+//# sourceMappingURL=profile_credentials_provider.js.map

backend/node_modules/@alicloud/credentials/dist/src/provider/profile_credentials_provider.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"profile_credentials_provider.js","sourceRoot":"","sources":["../../../src/provider/profile_credentials_provider.ts"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;AAAA,qFAA2D;AAC3D,mFAAyD;AACzD,yFAA8D;AAC9D,yFAA8D;AAC9D,2FAAgE;AAChE,yFAA8D;AAC9D,yFAA+D;AAE/D,qDAAuC;AACvC,4CAAoB;AAEpB,uDAA+B;AAE/B,MAAM,YAAY,GAAG,OAAO,CAAC,GAAG,CAAC,IAAI,GAAG,4BAA4B,CAAC;AAErE,kBAAe;IACb,aAAa,CAAC,iBAAyB,SAAS;QAC9C,IAAI,WAAW,GAAG,IAAI,CAAC;QACvB,MAAM,cAAc,GAAG,OAAO,CAAC,GAAG,CAAC,8BAA8B,CAAC;QAClE,IAAI,cAAc,KAAK,SAAS,EAAE;YAChC,IAAI,YAAE,CAAC,UAAU,CAAC,YAAY,CAAC,EAAE;gBAC/B,MAAM,OAAO,GAAG,KAAK,CAAC,SAAS,CAAC,YAAY,EAAE,IAAI,CAAC,CAAC;gBACpD,IAAI,OAAO,EAAE;oBACX,WAAW,GAAG,OAAO,CAAC;iBACvB;aACF;SACF;aAAM;YACL,IAAI,cAAc,KAAK,IAAI,IAAI,cAAc,KAAK,EAAE,EAAE;gBACpD,MAAM,IAAI,KAAK,CAAC,qDAAqD,CAAC,CAAC;aACxE;YACD,IAAI,CAAC,YAAE,CAAC,UAAU,CAAC,cAAc,CAAC,EAAE;gBAClC,MAAM,IAAI,KAAK,CAAC,kBAAkB,cAAc,kBAAkB,CAAC,CAAC;aACrE;YACD,WAAW,GAAG,KAAK,CAAC,SAAS,CAAC,cAAc,CAAC,CAAC;SAC/C;QAED,IAAI,CAAC,WAAW,EAAE;YAChB,OAAO,IAAI,CAAC;SACb;QAED,MAAM,MAAM,GAAG,WAAW,CAAC,cAAc,CAAC,IAAI,EAAE,CAAC;QACjD,IAAI,CAAC,MAAM,CAAC,IAAI,EAAE;YAChB,MAAM,IAAI,KAAK,CAAC,gDAAgD,CAAC,CAAC;SACnE;QAED,QAAQ,MAAM,CAAC,IAAI,EAAE;YACrB,KAAK,YAAY;gBACf,OAAO,IAAI,+BAAmB,CAAC,MAAM,CAAC,aAAa,EAAE,MAAM,CAAC,iBAAiB,CAAC,CAAC;YACjF,KAAK,KAAK;gBACR,OAAO,IAAI,8BAAkB,CAAC,MAAM,CAAC,aAAa,EAAE,MAAM,CAAC,iBAAiB,EAAE,MAAM,CAAC,cAAc,CAAC,CAAC;YACvG,KAAK,cAAc;gBACjB,OAAO,IAAI,iCAAoB,CAAC,MAAM,CAAC,SAAS,CAAC,CAAC;YACpD,KAAK,cAAc,CAAC,CAAC;gBACnB,MAAM,IAAI,GAAG,IAAI,gBAAM,CAAC;oBACtB,OAAO,EAAE,MAAM,CAAC,QAAQ;oBACxB,WAAW,EAAE,MAAM,CAAC,aAAa;oBACjC,eAAe,EAAE,MAAM,CAAC,iBAAiB;iBAC1C,CAAC,CAAC;gBACH,OAAO,IAAI,iCAAoB,CAAC,IAAI,CAAC,CAAC;aACvC;YACD,KAAK,eAAe,CAAC,CAAC;gBACpB,MAAM,IAAI,GAAG,IAAI,gBAAM,CAAC;oBACtB,OAAO,EAAE,MAAM,CAAC,QAAQ;oBACxB,eAAe,EAAE,MAAM,CAAC,iBAAiB;oBACzC,iBAAiB,EAAE,MAAM,CAAC,oBAAoB;iBAC/C,CAAC,CAAC;gBACH,OAAO,IAAI,kCAAqB,CAAC,IAAI,CAAC,CAAC;aACxC;YACD,KAAK,cAAc;gBACjB,OAAO,IAAI,iCAAoB,CAAC,MAAM,CAAC,aAAa,EAAE,MAAM,CAAC,gBAAgB,CAAC,CAAC;YACjF,KAAK,QAAQ;gBACX,OAAO,IAAI,iCAAqB,CAAC,MAAM,CAAC,YAAY,CAAC,CAAC;YACxD;gBACE,MAAM,IAAI,KAAK,CAAC,gHAAgH,CAAC,CAAC;SACnI;IACH,CAAC;CACF,CAAA"}

backend/node_modules/@alicloud/credentials/dist/src/provider/provider_chain.d.ts

@@ -0,0 +1,6 @@
+import ICredential from '../icredential';
+type IProvider = {
+    getCredential: () => ICredential;
+};
+export declare function getCredentials(providers?: IProvider[]): ICredential;
+export {};

backend/node_modules/@alicloud/credentials/dist/src/provider/provider_chain.js

@@ -0,0 +1,30 @@
+"use strict";
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.getCredentials = void 0;
+const environment_variable_credentials_provider_1 = __importDefault(require("./environment_variable_credentials_provider"));
+const profile_credentials_provider_1 = __importDefault(require("./profile_credentials_provider"));
+const instance_ram_role_credentials_provider_1 = __importDefault(require("./instance_ram_role_credentials_provider"));
+const credentials_uri_provider_1 = __importDefault(require("./credentials_uri_provider"));
+const oidc_role_arn_credentials_provider_1 = __importDefault(require("./oidc_role_arn_credentials_provider"));
+const defaultProviders = [
+    environment_variable_credentials_provider_1.default,
+    oidc_role_arn_credentials_provider_1.default,
+    profile_credentials_provider_1.default,
+    instance_ram_role_credentials_provider_1.default,
+    credentials_uri_provider_1.default
+];
+function getCredentials(providers = null) {
+    const providerChain = providers || defaultProviders;
+    for (const provider of providerChain) {
+        const credential = provider.getCredential();
+        if (credential) {
+            return credential;
+        }
+    }
+    throw new Error('Not found credentials');
+}
+exports.getCredentials = getCredentials;
+//# sourceMappingURL=provider_chain.js.map

backend/node_modules/@alicloud/credentials/dist/src/provider/provider_chain.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"provider_chain.js","sourceRoot":"","sources":["../../../src/provider/provider_chain.ts"],"names":[],"mappings":";;;;;;AAAA,4HAAiG;AACjG,kGAAwE;AACxE,sHAA0F;AAC1F,0FAAgE;AAChE,8GAAkF;AAQlF,MAAM,gBAAgB,GAAiB;IACrC,mDAAsC;IACtC,4CAA8B;IAC9B,sCAA0B;IAC1B,gDAAkC;IAClC,kCAAsB;CACvB,CAAC;AAEF,SAAgB,cAAc,CAAC,YAAyB,IAAI;IAC1D,MAAM,aAAa,GAAG,SAAS,IAAI,gBAAgB,CAAC;IACpD,KAAK,MAAM,QAAQ,IAAI,aAAa,EAAE;QACpC,MAAM,UAAU,GAAG,QAAQ,CAAC,aAAa,EAAE,CAAC;QAC5C,IAAI,UAAU,EAAE;YACd,OAAO,UAAU,CAAC;SACnB;KACF;IAED,MAAM,IAAI,KAAK,CAAC,uBAAuB,CAAC,CAAC;AAC3C,CAAC;AAVD,wCAUC"}

backend/node_modules/@alicloud/credentials/dist/src/providers/cli_profile.d.ts

@@ -0,0 +1,43 @@
+import Credentials from '../credentials';
+import CredentialsProvider from '../credentials_provider';
+declare class CLIProfileCredentialsProviderBuilder {
+    profileName: string;
+    build(): CLIProfileCredentialsProvider;
+    withProfileName(profileName: string): this;
+}
+interface Profile {
+    name: string;
+    mode: string;
+    access_key_id: string;
+    access_key_secret: string;
+    sts_token: string;
+    region_id: string;
+    ram_role_arn: string;
+    ram_session_name: string;
+    expired_seconds: number;
+    sts_region: string;
+    source_profile: string;
+    ram_role_name: string;
+    oidc_token_file: string;
+    oidc_provider_arn: string;
+    sts_endpoint: string;
+    enable_vpc: boolean;
+    duration_seconds: number;
+}
+declare class Configuration {
+    current: string;
+    profiles: Profile[];
+}
+export declare function getConfiguration(cfgPath: string): Promise<Configuration>;
+export declare function getProfile(conf: Configuration, profileName: string): Profile;
+export default class CLIProfileCredentialsProvider implements CredentialsProvider {
+    static builder(): CLIProfileCredentialsProviderBuilder;
+    private readonly profileName;
+    private innerProvider;
+    private homedir;
+    constructor(builder: CLIProfileCredentialsProviderBuilder);
+    private getCredentialsProvider;
+    getCredentials(): Promise<Credentials>;
+    getProviderName(): string;
+}
+export {};

backend/node_modules/@alicloud/credentials/dist/src/providers/cli_profile.js

@@ -0,0 +1,157 @@
+"use strict";
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.getProfile = exports.getConfiguration = void 0;
+const fs_1 = require("fs");
+const util_1 = require("util");
+const path_1 = __importDefault(require("path"));
+const os_1 = __importDefault(require("os"));
+const credentials_1 = __importDefault(require("../credentials"));
+const static_ak_1 = __importDefault(require("./static_ak"));
+const static_sts_1 = __importDefault(require("./static_sts"));
+const ram_role_arn_1 = __importDefault(require("./ram_role_arn"));
+const oidc_role_arn_1 = __importDefault(require("./oidc_role_arn"));
+const ecs_ram_role_1 = __importDefault(require("./ecs_ram_role"));
+const readFileAsync = (0, util_1.promisify)(fs_1.readFile);
+class CLIProfileCredentialsProviderBuilder {
+    build() {
+        // 优先级：
+        // 1. 使用显示指定的 profileName
+        // 2. 使用环境变量（ALIBABA_CLOUD_PROFILE）制定的 profileName
+        // 3. 使用 CLI 配置中的当前 profileName
+        if (!this.profileName) {
+            this.profileName = process.env.ALIBABA_CLOUD_PROFILE;
+        }
+        if (process.env.ALIBABA_CLOUD_CLI_PROFILE_DISABLED && process.env.ALIBABA_CLOUD_CLI_PROFILE_DISABLED.toLowerCase() === 'true') {
+            throw new Error('the CLI profile is disabled');
+        }
+        return new CLIProfileCredentialsProvider(this);
+    }
+    withProfileName(profileName) {
+        this.profileName = profileName;
+        return this;
+    }
+}
+class Configuration {
+}
+async function getConfiguration(cfgPath) {
+    let content;
+    try {
+        content = await readFileAsync(cfgPath, 'utf8');
+    }
+    catch (ex) {
+        throw new Error(`reading aliyun cli config from '${cfgPath}' failed.`);
+    }
+    let conf;
+    try {
+        conf = JSON.parse(content);
+    }
+    catch (ex) {
+        throw new Error(`parse aliyun cli config from '${cfgPath}' failed: ${content}`);
+    }
+    if (!conf || !conf.profiles || conf.profiles.length === 0) {
+        throw new Error(`no any configured profiles in '${cfgPath}'`);
+    }
+    return conf;
+}
+exports.getConfiguration = getConfiguration;
+function getProfile(conf, profileName) {
+    for (const p of conf.profiles) {
+        if (p.name === profileName) {
+            return p;
+        }
+    }
+    throw new Error(`unable to get profile with '${profileName}'`);
+}
+exports.getProfile = getProfile;
+class CLIProfileCredentialsProvider {
+    static builder() {
+        return new CLIProfileCredentialsProviderBuilder();
+    }
+    constructor(builder) {
+        // used for mock
+        this.homedir = os_1.default.homedir();
+        this.profileName = builder.profileName;
+    }
+    getCredentialsProvider(conf, profileName) {
+        const p = getProfile(conf, profileName);
+        switch (p.mode) {
+            case 'AK':
+                return static_ak_1.default.builder()
+                    .withAccessKeyId(p.access_key_id)
+                    .withAccessKeySecret(p.access_key_secret)
+                    .build();
+            case 'StsToken':
+                return static_sts_1.default.builder()
+                    .withAccessKeyId(p.access_key_id)
+                    .withAccessKeySecret(p.access_key_secret)
+                    .withSecurityToken(p.sts_token)
+                    .build();
+            case 'RamRoleArn': {
+                const previousProvider = static_ak_1.default.builder()
+                    .withAccessKeyId(p.access_key_id)
+                    .withAccessKeySecret(p.access_key_secret)
+                    .build();
+                return ram_role_arn_1.default.builder()
+                    .withCredentialsProvider(previousProvider)
+                    .withRoleArn(p.ram_role_arn)
+                    .withRoleSessionName(p.ram_session_name)
+                    .withDurationSeconds(p.expired_seconds)
+                    .withStsRegionId(p.sts_region)
+                    .withStsEndpoint(p.sts_endpoint)
+                    .withEnableVpc(p.enable_vpc)
+                    .build();
+            }
+            case 'EcsRamRole':
+                return ecs_ram_role_1.default.builder().withRoleName(p.ram_role_name).build();
+            case 'OIDC':
+                return oidc_role_arn_1.default.builder()
+                    .withOIDCTokenFilePath(p.oidc_token_file)
+                    .withOIDCProviderArn(p.oidc_provider_arn)
+                    .withRoleArn(p.ram_role_arn)
+                    .withStsRegionId(p.sts_region)
+                    .withDurationSeconds(p.expired_seconds)
+                    .withRoleSessionName(p.ram_session_name)
+                    .withDurationSeconds(p.duration_seconds)
+                    .withEnableVpc(p.enable_vpc)
+                    .build();
+            case 'ChainableRamRoleArn': {
+                const previousProvider = this.getCredentialsProvider(conf, p.source_profile);
+                return ram_role_arn_1.default.builder()
+                    .withCredentialsProvider(previousProvider)
+                    .withRoleArn(p.ram_role_arn)
+                    .withRoleSessionName(p.ram_session_name)
+                    .withDurationSeconds(p.expired_seconds)
+                    .withStsRegionId(p.sts_region)
+                    .build();
+            }
+            default:
+                throw new Error(`unsupported profile mode '${p.mode}'`);
+        }
+    }
+    async getCredentials() {
+        if (!this.innerProvider) {
+            if (!this.homedir) {
+                throw new Error('cannot found home dir');
+            }
+            const cfgPath = path_1.default.join(this.homedir, '.aliyun/config.json');
+            const conf = await getConfiguration(cfgPath);
+            const profileName = this.profileName || conf.current;
+            this.innerProvider = this.getCredentialsProvider(conf, profileName);
+        }
+        const credentials = await this.innerProvider.getCredentials();
+        return credentials_1.default.builder()
+            .withAccessKeyId(credentials.accessKeyId)
+            .withAccessKeySecret(credentials.accessKeySecret)
+            .withSecurityToken(credentials.securityToken)
+            .withProviderName(`${this.getProviderName()}/${this.innerProvider.getProviderName()}`)
+            .build();
+    }
+    getProviderName() {
+        return 'cli_profile';
+    }
+}
+exports.default = CLIProfileCredentialsProvider;
+//# sourceMappingURL=cli_profile.js.map

backend/node_modules/@alicloud/credentials/dist/src/providers/cli_profile.js.map

@@ -0,0 +1 @@
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backend/node_modules/@alicloud/credentials/dist/src/providers/default.d.ts

@@ -0,0 +1,14 @@
+import Credentials from '../credentials';
+import CredentialsProvider from '../credentials_provider';
+export default class DefaultCredentialsProvider implements CredentialsProvider {
+    private readonly providers;
+    private lastUsedProvider;
+    static builder(): DefaultCredentialsProviderBuilder;
+    constructor(builder: DefaultCredentialsProviderBuilder);
+    getCredentials(): Promise<Credentials>;
+    getProviderName(): string;
+}
+declare class DefaultCredentialsProviderBuilder {
+    build(): DefaultCredentialsProvider;
+}
+export {};

backend/node_modules/@alicloud/credentials/dist/src/providers/default.js

@@ -0,0 +1,112 @@
+"use strict";
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+const credentials_1 = __importDefault(require("../credentials"));
+const cli_profile_1 = __importDefault(require("./cli_profile"));
+const ecs_ram_role_1 = __importDefault(require("./ecs_ram_role"));
+const env_1 = __importDefault(require("./env"));
+const oidc_role_arn_1 = __importDefault(require("./oidc_role_arn"));
+const uri_1 = __importDefault(require("./uri"));
+const profile_1 = __importDefault(require("./profile"));
+class DefaultCredentialsProvider {
+    static builder() {
+        return new DefaultCredentialsProviderBuilder();
+    }
+    constructor(builder) {
+        this.providers = [];
+        // Add static ak or sts credentials provider from env
+        try {
+            const envProvider = env_1.default.builder().build();
+            this.providers.push(envProvider);
+        }
+        catch (ex) {
+            // ignore
+        }
+        // oidc check
+        try {
+            const oidcProvider = oidc_role_arn_1.default.builder().build();
+            this.providers.push(oidcProvider);
+        }
+        catch (ex) {
+            // ignore
+        }
+        // cli credentials provider
+        try {
+            const cliProfileProvider = cli_profile_1.default.builder().build();
+            this.providers.push(cliProfileProvider);
+        }
+        catch (ex) {
+            // ignore
+        }
+        // profile credentials provider
+        try {
+            const profileProvider = profile_1.default.builder().build();
+            this.providers.push(profileProvider);
+        }
+        catch (ex) {
+            // ignore
+        }
+        // Add IMDS
+        try {
+            const ecsRamRoleProvider = ecs_ram_role_1.default.builder().withRoleName(process.env.ALIBABA_CLOUD_ECS_METADATA).build();
+            this.providers.push(ecsRamRoleProvider);
+        }
+        catch (ex) {
+            // ignore
+        }
+        // credentials uri
+        try {
+            const uriProvider = uri_1.default.builder().withCredentialsURI(process.env.ALIBABA_CLOUD_CREDENTIALS_URI).build();
+            this.providers.push(uriProvider);
+        }
+        catch (ex) {
+            // ignore
+        }
+    }
+    async getCredentials() {
+        if (this.lastUsedProvider) {
+            const inner = await this.lastUsedProvider.getCredentials();
+            return credentials_1.default.builder()
+                .withAccessKeyId(inner.accessKeyId)
+                .withAccessKeySecret(inner.accessKeySecret)
+                .withSecurityToken(inner.securityToken)
+                .withProviderName(`${this.getProviderName()}/${this.lastUsedProvider.getProviderName()}`)
+                .build();
+        }
+        const errors = [];
+        for (const provider of this.providers) {
+            this.lastUsedProvider = provider;
+            let inner;
+            try {
+                inner = await provider.getCredentials();
+            }
+            catch (ex) {
+                errors.push(ex);
+                continue;
+            }
+            if (inner) {
+                return credentials_1.default.builder()
+                    .withAccessKeyId(inner.accessKeyId)
+                    .withAccessKeySecret(inner.accessKeySecret)
+                    .withSecurityToken(inner.securityToken)
+                    .withProviderName(`${this.getProviderName()}/${this.lastUsedProvider.getProviderName()}`)
+                    .build();
+            }
+        }
+        throw new Error(`unable to get credentials from any of the providers in the chain: ${errors.map((e) => {
+            return e.message;
+        }).join(', ')}`);
+    }
+    getProviderName() {
+        return 'default';
+    }
+}
+exports.default = DefaultCredentialsProvider;
+class DefaultCredentialsProviderBuilder {
+    build() {
+        return new DefaultCredentialsProvider(this);
+    }
+}
+//# sourceMappingURL=default.js.map

backend/node_modules/@alicloud/credentials/dist/src/providers/default.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"default.js","sourceRoot":"","sources":["../../../src/providers/default.ts"],"names":[],"mappings":";;;;;AAAA,iEAAyC;AAEzC,gEAA0D;AAC1D,kEAA2D;AAC3D,gDAA2D;AAC3D,oEAA6D;AAC7D,gDAA2C;AAC3C,wDAAmD;AAEnD,MAAqB,0BAA0B;IAG7C,MAAM,CAAC,OAAO;QACZ,OAAO,IAAI,iCAAiC,EAAE,CAAC;IACjD,CAAC;IAED,YAAY,OAA0C;QACpD,IAAI,CAAC,SAAS,GAAG,EAAE,CAAC;QACpB,qDAAqD;QACrD,IAAI;YACF,MAAM,WAAW,GAAG,aAAsC,CAAC,OAAO,EAAE,CAAC,KAAK,EAAE,CAAC;YAC7E,IAAI,CAAC,SAAS,CAAC,IAAI,CAAC,WAAW,CAAC,CAAC;SAClC;QAAC,OAAO,EAAE,EAAE;YACX,SAAS;SACV;QAED,aAAa;QACb,IAAI;YACF,MAAM,YAAY,GAAG,uBAA8B,CAAC,OAAO,EAAE,CAAC,KAAK,EAAE,CAAC;YACtE,IAAI,CAAC,SAAS,CAAC,IAAI,CAAC,YAAY,CAAC,CAAC;SACnC;QAAC,OAAO,EAAE,EAAE;YACX,SAAS;SACV;QAED,2BAA2B;QAC3B,IAAI;YACF,MAAM,kBAAkB,GAAG,qBAA6B,CAAC,OAAO,EAAE,CAAC,KAAK,EAAE,CAAC;YAC3E,IAAI,CAAC,SAAS,CAAC,IAAI,CAAC,kBAAkB,CAAC,CAAC;SACzC;QAAC,OAAO,EAAE,EAAE;YACX,SAAS;SACV;QAED,+BAA+B;QAC/B,IAAI;YACF,MAAM,eAAe,GAAG,iBAA0B,CAAC,OAAO,EAAE,CAAC,KAAK,EAAE,CAAC;YACrE,IAAI,CAAC,SAAS,CAAC,IAAI,CAAC,eAAe,CAAC,CAAC;SACtC;QAAC,OAAO,EAAE,EAAE;YACX,SAAS;SACV;QAED,WAAW;QACX,IAAI;YACF,MAAM,kBAAkB,GAAG,sBAA6B,CAAC,OAAO,EAAE,CAAC,YAAY,CAAC,OAAO,CAAC,GAAG,CAAC,0BAA0B,CAAC,CAAC,KAAK,EAAE,CAAC;YAChI,IAAI,CAAC,SAAS,CAAC,IAAI,CAAC,kBAAkB,CAAC,CAAC;SACzC;QAAC,OAAO,EAAE,EAAE;YACX,SAAS;SACV;QAED,kBAAkB;QAClB,IAAI;YACF,MAAM,WAAW,GAAG,aAAsB,CAAC,OAAO,EAAE,CAAC,kBAAkB,CAAC,OAAO,CAAC,GAAG,CAAC,6BAA6B,CAAC,CAAC,KAAK,EAAE,CAAC;YAC3H,IAAI,CAAC,SAAS,CAAC,IAAI,CAAC,WAAW,CAAC,CAAC;SAClC;QACD,OAAO,EAAE,EAAE;YACT,SAAS;SACV;IACH,CAAC;IAED,KAAK,CAAC,cAAc;QAClB,IAAI,IAAI,CAAC,gBAAgB,EAAE;YACzB,MAAM,KAAK,GAAG,MAAM,IAAI,CAAC,gBAAgB,CAAC,cAAc,EAAE,CAAC;YAC3D,OAAO,qBAAW,CAAC,OAAO,EAAE;iBACzB,eAAe,CAAC,KAAK,CAAC,WAAW,CAAC;iBAClC,mBAAmB,CAAC,KAAK,CAAC,eAAe,CAAC;iBAC1C,iBAAiB,CAAC,KAAK,CAAC,aAAa,CAAC;iBACtC,gBAAgB,CAAC,GAAG,IAAI,CAAC,eAAe,EAAE,IAAI,IAAI,CAAC,gBAAgB,CAAC,eAAe,EAAE,EAAE,CAAC;iBACxF,KAAK,EAAE,CAAC;SACZ;QAED,MAAM,MAAM,GAAG,EAAE,CAAC;QAClB,KAAK,MAAM,QAAQ,IAAI,IAAI,CAAC,SAAS,EAAE;YACrC,IAAI,CAAC,gBAAgB,GAAG,QAAQ,CAAC;YACjC,IAAI,KAAK,CAAC;YACV,IAAI;gBACF,KAAK,GAAG,MAAM,QAAQ,CAAC,cAAc,EAAE,CAAC;aACzC;YAAC,OAAO,EAAE,EAAE;gBACX,MAAM,CAAC,IAAI,CAAC,EAAE,CAAC,CAAC;gBAChB,SAAS;aACV;YACD,IAAI,KAAK,EAAE;gBACT,OAAO,qBAAW,CAAC,OAAO,EAAE;qBACzB,eAAe,CAAC,KAAK,CAAC,WAAW,CAAC;qBAClC,mBAAmB,CAAC,KAAK,CAAC,eAAe,CAAC;qBAC1C,iBAAiB,CAAC,KAAK,CAAC,aAAa,CAAC;qBACtC,gBAAgB,CAAC,GAAG,IAAI,CAAC,eAAe,EAAE,IAAI,IAAI,CAAC,gBAAgB,CAAC,eAAe,EAAE,EAAE,CAAC;qBACxF,KAAK,EAAE,CAAC;aACZ;SACF;QAED,MAAM,IAAI,KAAK,CAAC,qEAAqE,MAAM,CAAC,GAAG,CAAC,CAAC,CAAC,EAAE,EAAE;YACpG,OAAO,CAAC,CAAC,OAAO,CAAC;QACnB,CAAC,CAAC,CAAC,IAAI,CAAC,IAAI,CAAC,EAAE,CAAC,CAAC;IACnB,CAAC;IAED,eAAe;QACb,OAAO,SAAS,CAAC;IACnB,CAAC;CACF;AAlGD,6CAkGC;AAED,MAAM,iCAAiC;IACrC,KAAK;QACH,OAAO,IAAI,0BAA0B,CAAC,IAAI,CAAC,CAAC;IAC9C,CAAC;CACF"}

backend/node_modules/@alicloud/credentials/dist/src/providers/ecs_ram_role.d.ts

@@ -0,0 +1,35 @@
+/// <reference types="node" />
+import CredentialsProvider from '../credentials_provider';
+import { SessionCredentialProvider } from './session';
+export default class ECSRAMRoleCredentialsProvider extends SessionCredentialProvider implements CredentialsProvider {
+    private readonly roleName;
+    private readonly disableIMDSv1;
+    private checker;
+    private doRequest;
+    private readonly readTimeout;
+    private readonly connectTimeout;
+    private shouldRefreshCred;
+    static builder(): ECSRAMRoleCredentialsProviderBuilder;
+    constructor(builder: ECSRAMRoleCredentialsProviderBuilder);
+    checkCredentialsUpdateAsynchronously(): NodeJS.Timeout;
+    close(): void;
+    private getMetadataToken;
+    private getRoleName;
+    private getCredentialsInternal;
+    getProviderName(): string;
+}
+declare class ECSRAMRoleCredentialsProviderBuilder {
+    roleName: string;
+    disableIMDSv1: boolean;
+    readTimeout?: number;
+    connectTimeout?: number;
+    asyncCredentialUpdateEnabled?: boolean;
+    constructor();
+    withRoleName(roleName: string): ECSRAMRoleCredentialsProviderBuilder;
+    withDisableIMDSv1(disableIMDSv1: boolean): ECSRAMRoleCredentialsProviderBuilder;
+    withReadTimeout(readTimeout: number): ECSRAMRoleCredentialsProviderBuilder;
+    withConnectTimeout(connectTimeout: number): ECSRAMRoleCredentialsProviderBuilder;
+    withAsyncCredentialUpdateEnabled(asyncCredentialUpdateEnabled: boolean): ECSRAMRoleCredentialsProviderBuilder;
+    build(): ECSRAMRoleCredentialsProvider;
+}
+export {};

backend/node_modules/@alicloud/credentials/dist/src/providers/ecs_ram_role.js

@@ -0,0 +1,187 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+const http_1 = require("./http");
+const session_1 = require("./session");
+const PREFETCH_TIME = 60 * 60;
+const defaultMetadataTokenDuration = 21600; // 6 hours
+class ECSRAMRoleCredentialsProvider extends session_1.SessionCredentialProvider {
+    static builder() {
+        return new ECSRAMRoleCredentialsProviderBuilder();
+    }
+    constructor(builder) {
+        super(session_1.STALE_TIME, PREFETCH_TIME);
+        // for mock
+        this.doRequest = http_1.doRequest;
+        this.refresher = this.getCredentialsInternal;
+        this.roleName = builder.roleName;
+        this.disableIMDSv1 = builder.disableIMDSv1;
+        this.readTimeout = builder.readTimeout;
+        this.connectTimeout = builder.connectTimeout;
+        this.checker = null;
+        this.shouldRefreshCred = false;
+        if (builder.asyncCredentialUpdateEnabled) {
+            this.checker = this.checkCredentialsUpdateAsynchronously();
+        }
+    }
+    checkCredentialsUpdateAsynchronously() {
+        return setTimeout(async () => {
+            try {
+                if (this.shouldRefreshCred) {
+                    await this.getCredentials();
+                }
+            }
+            catch (err) {
+                console.error('CheckCredentialsUpdateAsynchronously Error:', err);
+            }
+            finally {
+                this.checker = this.checkCredentialsUpdateAsynchronously();
+            }
+        }, 1000 * 60);
+    }
+    close() {
+        if (this.checker != null) {
+            clearTimeout(this.checker);
+            this.checker = null;
+        }
+    }
+    async getMetadataToken() {
+        // PUT http://100.100.100.200/latest/api/token
+        const request = http_1.Request.builder()
+            .withMethod('PUT')
+            .withProtocol('http')
+            .withHost('100.100.100.200')
+            .withPath('/latest/api/token')
+            .withHeaders({
+            'x-aliyun-ecs-metadata-token-ttl-seconds': `${defaultMetadataTokenDuration}`
+        })
+            .withReadTimeout(this.readTimeout || 1000)
+            .withConnectTimeout(this.connectTimeout || 1000)
+            .build();
+        // ConnectTimeout: 5 * time.Second,
+        //   ReadTimeout: 5 * time.Second,
+        try {
+            const response = await this.doRequest(request);
+            if (response.statusCode !== 200) {
+                throw new Error(`get metadata token failed with ${response.statusCode}`);
+            }
+            return response.body.toString('utf8');
+        }
+        catch (error) {
+            if (this.disableIMDSv1) {
+                throw error;
+            }
+            return null;
+        }
+    }
+    async getRoleName() {
+        const builder = http_1.Request.builder()
+            .withMethod('GET')
+            .withProtocol('http')
+            .withHost('100.100.100.200')
+            .withPath('/latest/meta-data/ram/security-credentials/')
+            .withReadTimeout(this.readTimeout || 1000)
+            .withConnectTimeout(this.connectTimeout || 1000);
+        const metadataToken = await this.getMetadataToken();
+        if (metadataToken !== null) {
+            builder.withHeaders({
+                'x-aliyun-ecs-metadata-token': metadataToken
+            });
+        }
+        // ConnectTimeout: 5 * time.Second,
+        // ReadTimeout: 5 * time.Second,
+        const request = builder.build();
+        const response = await this.doRequest(request);
+        if (response.statusCode !== 200) {
+            throw new Error(`get role name failed: ${request.method} ${request.toRequestURL()} ${response.statusCode}`);
+        }
+        return response.body.toString().trim();
+    }
+    async getCredentialsInternal() {
+        let roleName = this.roleName;
+        if (!roleName) {
+            roleName = await this.getRoleName();
+        }
+        const builder = http_1.Request.builder()
+            .withMethod('GET')
+            .withProtocol('http')
+            .withHost('100.100.100.200')
+            .withPath(`/latest/meta-data/ram/security-credentials/${roleName}`)
+            .withReadTimeout(this.readTimeout || 1000)
+            .withConnectTimeout(this.connectTimeout || 1000);
+        // ConnectTimeout: 5 * time.Second,
+        //   ReadTimeout: 5 * time.Second,
+        //     Headers: map[string]string{ },
+        const metadataToken = await this.getMetadataToken();
+        if (metadataToken !== null) {
+            builder.withHeaders({
+                'x-aliyun-ecs-metadata-token': metadataToken
+            });
+        }
+        const request = builder.build();
+        const response = await this.doRequest(request);
+        if (response.statusCode !== 200) {
+            throw new Error(`get sts token failed, httpStatus: ${response.statusCode}, message = ${response.body.toString()}`);
+        }
+        let data;
+        try {
+            data = JSON.parse(response.body.toString());
+        }
+        catch (ex) {
+            throw new Error(`get sts token failed, json parse failed: ${ex.message}`);
+        }
+        if (!data || !data.AccessKeyId || !data.AccessKeySecret || !data.SecurityToken) {
+            throw new Error('get sts token failed');
+        }
+        if (data.Code !== 'Success') {
+            throw new Error('refresh Ecs sts token err, Code is not Success');
+        }
+        this.shouldRefreshCred = true;
+        return new session_1.Session(data.AccessKeyId, data.AccessKeySecret, data.SecurityToken, data.Expiration);
+    }
+    getProviderName() {
+        return 'ecs_ram_role';
+    }
+}
+exports.default = ECSRAMRoleCredentialsProvider;
+class ECSRAMRoleCredentialsProviderBuilder {
+    constructor() {
+        this.disableIMDSv1 = false;
+        this.asyncCredentialUpdateEnabled = false;
+    }
+    withRoleName(roleName) {
+        this.roleName = roleName;
+        return this;
+    }
+    withDisableIMDSv1(disableIMDSv1) {
+        this.disableIMDSv1 = disableIMDSv1;
+        return this;
+    }
+    withReadTimeout(readTimeout) {
+        this.readTimeout = readTimeout;
+        return this;
+    }
+    withConnectTimeout(connectTimeout) {
+        this.connectTimeout = connectTimeout;
+        return this;
+    }
+    withAsyncCredentialUpdateEnabled(asyncCredentialUpdateEnabled) {
+        this.asyncCredentialUpdateEnabled = asyncCredentialUpdateEnabled;
+        return this;
+    }
+    build() {
+        // 允许通过环境变量强制关闭 IMDS
+        if (process.env.ALIBABA_CLOUD_ECS_METADATA_DISABLED && process.env.ALIBABA_CLOUD_ECS_METADATA_DISABLED.toLowerCase() === 'true') {
+            throw new Error('IMDS credentials is disabled');
+        }
+        // 设置 roleName 默认值
+        if (!this.roleName) {
+            this.roleName = process.env.ALIBABA_CLOUD_ECS_METADATA;
+        }
+        // 允许通过环境变量强制关闭 V1
+        if (process.env.ALIBABA_CLOUD_IMDSV1_DISABLED && process.env.ALIBABA_CLOUD_IMDSV1_DISABLED.toLowerCase() === 'true') {
+            this.disableIMDSv1 = true;
+        }
+        return new ECSRAMRoleCredentialsProvider(this);
+    }
+}
+//# sourceMappingURL=ecs_ram_role.js.map

backend/node_modules/@alicloud/credentials/dist/src/providers/env.d.ts

@@ -0,0 +1,12 @@
+import Credentials from '../credentials';
+import CredentialsProvider from '../credentials_provider';
+export default class EnvironmentVariableCredentialsProvider implements CredentialsProvider {
+    static builder(): EnvironmentVariableCredentialsProviderBuilder;
+    getCredentials(): Promise<Credentials>;
+    getProviderName(): string;
+    constructor(builder: EnvironmentVariableCredentialsProviderBuilder);
+}
+declare class EnvironmentVariableCredentialsProviderBuilder {
+    build(): EnvironmentVariableCredentialsProvider;
+}
+export {};

backend/node_modules/@alicloud/credentials/dist/src/providers/env.js

@@ -0,0 +1,40 @@
+"use strict";
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+const credentials_1 = __importDefault(require("../credentials"));
+class EnvironmentVariableCredentialsProvider {
+    static builder() {
+        return new EnvironmentVariableCredentialsProviderBuilder();
+    }
+    async getCredentials() {
+        const accessKeyId = process.env.ALIBABA_CLOUD_ACCESS_KEY_ID;
+        if (!accessKeyId) {
+            throw new Error('unable to get credentials from enviroment variables, Access key ID must be specified via environment variable (ALIBABA_CLOUD_ACCESS_KEY_ID)');
+        }
+        const accessKeySecret = process.env.ALIBABA_CLOUD_ACCESS_KEY_SECRET;
+        if (!accessKeySecret) {
+            throw new Error('unable to get credentials from enviroment variables, Access key secret must be specified via environment variable (ALIBABA_CLOUD_ACCESS_KEY_SECRET)');
+        }
+        const securityToken = process.env.ALIBABA_CLOUD_SECURITY_TOKEN;
+        return credentials_1.default.builder()
+            .withAccessKeyId(accessKeyId)
+            .withAccessKeySecret(accessKeySecret)
+            .withSecurityToken(securityToken)
+            .withProviderName(this.getProviderName())
+            .build();
+    }
+    getProviderName() {
+        return 'env';
+    }
+    constructor(builder) {
+    }
+}
+exports.default = EnvironmentVariableCredentialsProvider;
+class EnvironmentVariableCredentialsProviderBuilder {
+    build() {
+        return new EnvironmentVariableCredentialsProvider(this);
+    }
+}
+//# sourceMappingURL=env.js.map

backend/node_modules/@alicloud/credentials/dist/src/providers/env.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"env.js","sourceRoot":"","sources":["../../../src/providers/env.ts"],"names":[],"mappings":";;;;;AAAA,iEAAyC;AAGzC,MAAqB,sCAAsC;IACzD,MAAM,CAAC,OAAO;QACZ,OAAO,IAAI,6CAA6C,EAAE,CAAC;IAC7D,CAAC;IAED,KAAK,CAAC,cAAc;QAClB,MAAM,WAAW,GAAG,OAAO,CAAC,GAAG,CAAC,2BAA2B,CAAC;QAC5D,IAAI,CAAC,WAAW,EAAE;YAChB,MAAM,IAAI,KAAK,CAAC,6IAA6I,CAAC,CAAA;SAC/J;QAED,MAAM,eAAe,GAAG,OAAO,CAAC,GAAG,CAAC,+BAA+B,CAAC;QACpE,IAAI,CAAC,eAAe,EAAE;YACpB,MAAM,IAAI,KAAK,CAAC,qJAAqJ,CAAC,CAAA;SACvK;QAED,MAAM,aAAa,GAAG,OAAO,CAAC,GAAG,CAAC,4BAA4B,CAAC;QAE/D,OAAO,qBAAW,CAAC,OAAO,EAAE;aACzB,eAAe,CAAC,WAAW,CAAC;aAC5B,mBAAmB,CAAC,eAAe,CAAC;aACpC,iBAAiB,CAAC,aAAa,CAAC;aAChC,gBAAgB,CAAC,IAAI,CAAC,eAAe,EAAE,CAAC;aACxC,KAAK,EAAE,CAAC;IACb,CAAC;IAGD,eAAe;QACb,OAAO,KAAK,CAAC;IACf,CAAC;IAED,YAAY,OAAsD;IAElE,CAAC;CACF;AAlCD,yDAkCC;AAED,MAAM,6CAA6C;IACjD,KAAK;QACH,OAAO,IAAI,sCAAsC,CAAC,IAAI,CAAC,CAAC;IAC1D,CAAC;CACF"}

backend/node_modules/@alicloud/credentials/dist/src/providers/http.d.ts

@@ -0,0 +1,85 @@
+/// <reference types="node" />
+/// <reference types="node" />
+export declare class Request {
+    readonly queries: {
+        [key: string]: string;
+    };
+    readonly headers: {
+        [key: string]: string;
+    };
+    readonly method: string;
+    readonly protocol: any;
+    readonly host: any;
+    readonly path: any;
+    readonly bodyForm: {
+        [key: string]: string;
+    };
+    readonly bodyBytes: Buffer;
+    readonly url: string;
+    readonly readTimeout: number;
+    readonly connectTimeout: number;
+    static builder(): RequestBuilder;
+    constructor(builder: RequestBuilder);
+    toRequestURL(): string;
+}
+export declare class RequestBuilder {
+    method: string;
+    protocol: string;
+    host: string;
+    path: string;
+    queries: {
+        [key: string]: string;
+    };
+    headers: {
+        [key: string]: string;
+    };
+    bodyForm: {
+        [key: string]: string;
+    };
+    bodyBytes: Buffer;
+    readTimeout: number;
+    connectTimeout: number;
+    url: string;
+    build(): Request;
+    withMethod(method: string): this;
+    withProtocol(protocol: string): this;
+    withHost(host: string): this;
+    withPath(path: string): this;
+    withQueries(queries: {
+        [key: string]: string;
+    }): this;
+    withHeaders(headers: {
+        [key: string]: string;
+    }): this;
+    withBodyForm(bodyForm: {
+        [key: string]: string;
+    }): this;
+    withURL(url: string): this;
+    withReadTimeout(readTimeout: number): this;
+    withConnectTimeout(connectTimeout: number): this;
+}
+export declare class Response {
+    readonly statusCode: number;
+    readonly body: Buffer;
+    readonly headers: {
+        [key: string]: string;
+    };
+    static builder(): ResponseBuilder;
+    constructor(builder: ResponseBuilder);
+}
+declare class ResponseBuilder {
+    statusCode: number;
+    headers: {
+        [key: string]: string;
+    };
+    body: Buffer;
+    withStatusCode(statusCode: number): this;
+    withHeaders(headers: {
+        [key: string]: string;
+    }): this;
+    withBody(body: Buffer): this;
+    constructor();
+    build(): Response;
+}
+export declare function doRequest(req: Request): Promise<Response>;
+export {};

backend/node_modules/@alicloud/credentials/dist/src/providers/http.js

@@ -0,0 +1,158 @@
+"use strict";
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.doRequest = exports.Response = exports.RequestBuilder = exports.Request = void 0;
+const httpx_1 = __importDefault(require("httpx"));
+class Request {
+    static builder() {
+        return new RequestBuilder();
+    }
+    constructor(builder) {
+        this.method = builder.method;
+        this.protocol = builder.protocol;
+        this.host = builder.host;
+        this.path = builder.path;
+        this.queries = builder.queries;
+        this.headers = builder.headers;
+        this.bodyForm = builder.bodyForm;
+        this.bodyBytes = builder.bodyBytes;
+        this.url = builder.url;
+        this.readTimeout = builder.readTimeout;
+        this.connectTimeout = builder.connectTimeout;
+    }
+    toRequestURL() {
+        if (this.url) {
+            return this.url;
+        }
+        let url = `${this.protocol}://${this.host}${this.path}`;
+        if (this.queries && Object.keys(this.queries).length > 0) {
+            url += `?` + querystringify(this.queries);
+        }
+        return url;
+    }
+}
+exports.Request = Request;
+class RequestBuilder {
+    build() {
+        // set default values
+        if (!this.protocol) {
+            this.protocol = 'https';
+        }
+        if (!this.path) {
+            this.path = '/';
+        }
+        if (!this.headers) {
+            this.headers = {};
+        }
+        if (!this.queries) {
+            this.queries = {};
+        }
+        return new Request(this);
+    }
+    withMethod(method) {
+        this.method = method;
+        return this;
+    }
+    withProtocol(protocol) {
+        this.protocol = protocol;
+        return this;
+    }
+    withHost(host) {
+        this.host = host;
+        return this;
+    }
+    withPath(path) {
+        this.path = path;
+        return this;
+    }
+    withQueries(queries) {
+        this.queries = queries;
+        return this;
+    }
+    withHeaders(headers) {
+        this.headers = headers;
+        return this;
+    }
+    withBodyForm(bodyForm) {
+        this.bodyForm = bodyForm;
+        return this;
+    }
+    withURL(url) {
+        this.url = url;
+        return this;
+    }
+    withReadTimeout(readTimeout) {
+        this.readTimeout = readTimeout;
+        return this;
+    }
+    withConnectTimeout(connectTimeout) {
+        this.connectTimeout = connectTimeout;
+        return this;
+    }
+}
+exports.RequestBuilder = RequestBuilder;
+class Response {
+    static builder() {
+        return new ResponseBuilder();
+    }
+    constructor(builder) {
+        this.statusCode = builder.statusCode;
+        this.headers = builder.headers;
+        this.body = builder.body;
+    }
+}
+exports.Response = Response;
+class ResponseBuilder {
+    withStatusCode(statusCode) {
+        this.statusCode = statusCode;
+        return this;
+    }
+    withHeaders(headers) {
+        this.headers = headers;
+        return this;
+    }
+    withBody(body) {
+        this.body = body;
+        return this;
+    }
+    constructor() {
+        this.headers = {};
+    }
+    build() {
+        return new Response(this);
+    }
+}
+function querystringify(queries) {
+    const fields = [];
+    for (const [key, value] of Object.entries(queries)) {
+        fields.push(key + '=' + encodeURIComponent(value));
+    }
+    return fields.join('&');
+}
+async function doRequest(req) {
+    const url = req.toRequestURL();
+    let body;
+    if (req.bodyForm && Object.keys(req.bodyForm).length > 0) {
+        body = querystringify(req.bodyForm);
+        if (!req.headers['Content-Type']) {
+            req.headers['Content-Type'] = 'application/x-www-form-urlencoded';
+        }
+    }
+    const response = await httpx_1.default.request(url, {
+        method: req.method,
+        data: body,
+        headers: req.headers,
+        readTimeout: req.readTimeout,
+        connectTimeout: req.connectTimeout
+    });
+    const responseBody = await httpx_1.default.read(response, '');
+    return Response.builder()
+        .withStatusCode(response.statusCode)
+        .withHeaders(response.headers)
+        .withBody(responseBody)
+        .build();
+}
+exports.doRequest = doRequest;
+//# sourceMappingURL=http.js.map

backend/node_modules/@alicloud/credentials/dist/src/providers/http.js.map

@@ -0,0 +1 @@
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backend/node_modules/@alicloud/credentials/dist/src/providers/oidc_role_arn.d.ts

@@ -0,0 +1,48 @@
+import CredentialsProvider from '../credentials_provider';
+import { Session, SessionCredentialProvider } from './session';
+declare class OIDCRoleArnCredentialsProviderBuilder {
+    oidcProviderArn: any;
+    oidcTokenFilePath: any;
+    roleArn: any;
+    roleSessionName: string;
+    stsEndpoint: string;
+    stsRegionId: string;
+    policy: string;
+    durationSeconds: number;
+    enableVpc?: boolean;
+    readTimeout?: number;
+    connectTimeout?: number;
+    withOIDCProviderArn(oidcProviderArn: string): this;
+    withOIDCTokenFilePath(path: string): this;
+    withRoleArn(roleArn: string): this;
+    withRoleSessionName(roleSessionName: string): this;
+    withDurationSeconds(durationSeconds: number): this;
+    withStsEndpoint(stsEndpoint: string): this;
+    withStsRegionId(regionId: string): this;
+    withPolicy(policy: string): this;
+    withEnableVpc(enableVpc: boolean): OIDCRoleArnCredentialsProviderBuilder;
+    withReadTimeout(readTimeout: number): OIDCRoleArnCredentialsProviderBuilder;
+    withConnectTimeout(connectTimeout: number): OIDCRoleArnCredentialsProviderBuilder;
+    build(): OIDCRoleArnCredentialsProvider;
+}
+export default class OIDCRoleArnCredentialsProvider extends SessionCredentialProvider implements CredentialsProvider {
+    private readonly roleArn;
+    private readonly oidcProviderArn;
+    private readonly oidcTokenFilePath;
+    private readonly policy;
+    private readonly durationSeconds;
+    private readonly roleSessionName;
+    runtime: {
+        [key: string]: any;
+    };
+    private readonly stsEndpoint;
+    private doRequest;
+    private readonly readTimeout;
+    private readonly connectTimeout;
+    lastUpdateTimestamp: number;
+    static builder(): OIDCRoleArnCredentialsProviderBuilder;
+    constructor(builder: OIDCRoleArnCredentialsProviderBuilder);
+    getProviderName(): string;
+    getCredentialsInternal(): Promise<Session>;
+}
+export {};

backend/node_modules/@alicloud/credentials/dist/src/providers/oidc_role_arn.js

@@ -0,0 +1,201 @@
+"use strict";
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    var desc = Object.getOwnPropertyDescriptor(m, k);
+    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
+      desc = { enumerable: true, get: function() { return m[k]; } };
+    }
+    Object.defineProperty(o, k2, desc);
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || function (mod) {
+    if (mod && mod.__esModule) return mod;
+    var result = {};
+    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
+    __setModuleDefault(result, mod);
+    return result;
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+const fs_1 = require("fs");
+const util_1 = require("util");
+const session_1 = require("./session");
+const utils = __importStar(require("../util/utils"));
+const http_1 = require("./http");
+const readFileAsync = (0, util_1.promisify)(fs_1.readFile);
+class OIDCRoleArnCredentialsProviderBuilder {
+    withOIDCProviderArn(oidcProviderArn) {
+        this.oidcProviderArn = oidcProviderArn;
+        return this;
+    }
+    withOIDCTokenFilePath(path) {
+        this.oidcTokenFilePath = path;
+        return this;
+    }
+    withRoleArn(roleArn) {
+        this.roleArn = roleArn;
+        return this;
+    }
+    withRoleSessionName(roleSessionName) {
+        this.roleSessionName = roleSessionName;
+        return this;
+    }
+    withDurationSeconds(durationSeconds) {
+        this.durationSeconds = durationSeconds;
+        return this;
+    }
+    withStsEndpoint(stsEndpoint) {
+        this.stsEndpoint = stsEndpoint;
+        return this;
+    }
+    withStsRegionId(regionId) {
+        this.stsRegionId = regionId;
+        return this;
+    }
+    withPolicy(policy) {
+        this.policy = policy;
+        return this;
+    }
+    withEnableVpc(enableVpc) {
+        this.enableVpc = enableVpc;
+        return this;
+    }
+    withReadTimeout(readTimeout) {
+        this.readTimeout = readTimeout;
+        return this;
+    }
+    withConnectTimeout(connectTimeout) {
+        this.connectTimeout = connectTimeout;
+        return this;
+    }
+    build() {
+        // set default values
+        if (!this.oidcProviderArn) {
+            this.oidcProviderArn = process.env.ALIBABA_CLOUD_OIDC_PROVIDER_ARN;
+        }
+        if (!this.oidcTokenFilePath) {
+            this.oidcTokenFilePath = process.env.ALIBABA_CLOUD_OIDC_TOKEN_FILE;
+        }
+        if (!this.roleSessionName) {
+            this.roleSessionName = process.env.ALIBABA_CLOUD_ROLE_SESSION_NAME;
+        }
+        if (!this.durationSeconds) {
+            this.durationSeconds = 3600;
+        }
+        if (!this.roleArn) {
+            this.roleArn = process.env.ALIBABA_CLOUD_ROLE_ARN;
+        }
+        if (!this.roleArn) {
+            throw new Error('roleArn does not exist and env ALIBABA_CLOUD_ROLE_ARN is null.');
+        }
+        if (!this.oidcProviderArn) {
+            throw new Error('oidcProviderArn does not exist and env ALIBABA_CLOUD_OIDC_PROVIDER_ARN is null.');
+        }
+        if (!this.oidcTokenFilePath) {
+            throw new Error('oidcTokenFilePath is not exists and env ALIBABA_CLOUD_OIDC_TOKEN_FILE is null.');
+        }
+        if (!this.roleSessionName) {
+            this.roleSessionName = 'credentials-nodejs-' + Date.now();
+        }
+        if (this.durationSeconds < 900) {
+            throw new Error('session duration should be in the range of 900s - max session duration');
+        }
+        if (!this.stsRegionId) {
+            this.stsRegionId = process.env.ALIBABA_CLOUD_STS_REGION;
+        }
+        if (!this.enableVpc) {
+            this.enableVpc = process.env.ALIBABA_CLOUD_VPC_ENDPOINT_ENABLED && process.env.ALIBABA_CLOUD_VPC_ENDPOINT_ENABLED.toLowerCase() === 'true' || false;
+        }
+        // sts endpoint
+        if (!this.stsEndpoint) {
+            if (this.stsRegionId) {
+                if (this.enableVpc) {
+                    this.stsEndpoint = `sts-vpc.${this.stsRegionId}.aliyuncs.com`;
+                }
+                else {
+                    this.stsEndpoint = `sts.${this.stsRegionId}.aliyuncs.com`;
+                }
+            }
+            else {
+                this.stsEndpoint = 'sts.aliyuncs.com';
+            }
+        }
+        return new OIDCRoleArnCredentialsProvider(this);
+    }
+}
+class OIDCRoleArnCredentialsProvider extends session_1.SessionCredentialProvider {
+    static builder() {
+        return new OIDCRoleArnCredentialsProviderBuilder();
+    }
+    constructor(builder) {
+        super(session_1.STALE_TIME);
+        this.doRequest = http_1.doRequest;
+        this.refresher = this.getCredentialsInternal;
+        this.roleArn = builder.roleArn;
+        this.oidcProviderArn = builder.oidcProviderArn;
+        this.oidcTokenFilePath = builder.oidcTokenFilePath;
+        this.policy = builder.policy;
+        this.durationSeconds = builder.durationSeconds;
+        this.roleSessionName = builder.roleSessionName;
+        this.stsEndpoint = builder.stsEndpoint;
+        this.readTimeout = builder.readTimeout;
+        this.connectTimeout = builder.connectTimeout;
+        // used for mock
+        this.doRequest = http_1.doRequest;
+    }
+    getProviderName() {
+        return 'oidc_role_arn';
+    }
+    async getCredentialsInternal() {
+        const oidcToken = await readFileAsync(this.oidcTokenFilePath, 'utf8');
+        const builder = http_1.Request.builder().withMethod('POST').withProtocol('https').withHost(this.stsEndpoint).withReadTimeout(this.readTimeout || 10000).withConnectTimeout(this.connectTimeout || 5000);
+        const queries = Object.create(null);
+        queries['Version'] = '2015-04-01';
+        queries['Action'] = 'AssumeRoleWithOIDC';
+        queries['Format'] = 'JSON';
+        queries['Timestamp'] = utils.timestamp();
+        builder.withQueries(queries);
+        const bodyForm = Object.create(null);
+        bodyForm['OIDCProviderArn'] = this.oidcProviderArn;
+        bodyForm['OIDCToken'] = oidcToken;
+        bodyForm['RoleArn'] = this.roleArn;
+        if (this.policy) {
+            bodyForm['Policy'] = this.policy;
+        }
+        bodyForm['RoleSessionName'] = this.roleSessionName;
+        bodyForm['DurationSeconds'] = `${this.durationSeconds}`;
+        builder.withBodyForm(bodyForm);
+        const headers = Object.create(null);
+        // set headers
+        headers['Content-Type'] = 'application/x-www-form-urlencoded';
+        builder.withHeaders(headers);
+        const request = builder.build();
+        const response = await this.doRequest(request);
+        if (response.statusCode !== 200) {
+            throw new Error(`get sts token failed with OIDC: ${response.body.toString('utf8')}`);
+        }
+        let data;
+        try {
+            data = JSON.parse(response.body.toString('utf8'));
+        }
+        catch (ex) {
+            throw new Error(`get sts token failed with OIDC, unmarshal fail: ${response.body.toString('utf8')}`);
+        }
+        if (!data || !data.Credentials) {
+            throw new Error(`get sts token failed with OIDC`);
+        }
+        const { AccessKeyId, AccessKeySecret, SecurityToken, Expiration } = data.Credentials;
+        if (!AccessKeyId || !AccessKeySecret || !SecurityToken) {
+            throw new Error('get sts token failed with OIDC');
+        }
+        return new session_1.Session(AccessKeyId, AccessKeySecret, SecurityToken, Expiration);
+    }
+}
+exports.default = OIDCRoleArnCredentialsProvider;
+//# sourceMappingURL=oidc_role_arn.js.map

backend/node_modules/@alicloud/credentials/dist/src/providers/profile.d.ts

@@ -0,0 +1,18 @@
+import Credentials from '../credentials';
+import CredentialsProvider from '../credentials_provider';
+export default class ProfileCredentialsProvider implements CredentialsProvider {
+    private readonly profileName;
+    private innerProvider;
+    private readonly homedir;
+    getCredentials(): Promise<Credentials>;
+    getCredentialsProvider(ini: any): CredentialsProvider;
+    getProviderName(): string;
+    static builder(): ProfileCredentialsProviderBuilder;
+    constructor(builder: ProfileCredentialsProviderBuilder);
+}
+declare class ProfileCredentialsProviderBuilder {
+    profileName: string;
+    withProfileName(profileName: string): this;
+    build(): ProfileCredentialsProvider;
+}
+export {};

backend/node_modules/@alicloud/credentials/dist/src/providers/profile.js

@@ -0,0 +1,99 @@
+"use strict";
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+const path_1 = __importDefault(require("path"));
+const os_1 = __importDefault(require("os"));
+const credentials_1 = __importDefault(require("../credentials"));
+const utils_1 = require("../util/utils");
+const static_ak_1 = __importDefault(require("./static_ak"));
+const ecs_ram_role_1 = __importDefault(require("./ecs_ram_role"));
+const ram_role_arn_1 = __importDefault(require("./ram_role_arn"));
+class ProfileCredentialsProvider {
+    async getCredentials() {
+        if (!this.innerProvider) {
+            let sharedCfgPath = process.env.ALIBABA_CLOUD_CREDENTIALS_FILE;
+            if (!sharedCfgPath) {
+                if (!this.homedir) {
+                    throw new Error('cannot found home dir');
+                }
+                sharedCfgPath = path_1.default.join(this.homedir, '.alibabacloud/credentials');
+            }
+            const ini = await (0, utils_1.loadIni)(sharedCfgPath);
+            this.innerProvider = this.getCredentialsProvider(ini);
+        }
+        const credentials = await this.innerProvider.getCredentials();
+        return credentials_1.default.builder()
+            .withAccessKeyId(credentials.accessKeyId)
+            .withAccessKeySecret(credentials.accessKeySecret)
+            .withSecurityToken(credentials.securityToken)
+            .withProviderName(`${this.getProviderName()}/${this.innerProvider.getProviderName()}`)
+            .build();
+    }
+    getCredentialsProvider(ini) {
+        const config = ini[this.profileName] || {};
+        if (!config.type) {
+            throw new Error(`Can not find credential type for "${this.profileName}"`);
+        }
+        switch (config.type) {
+            case 'access_key':
+                return static_ak_1.default.builder()
+                    .withAccessKeyId(config.access_key_id)
+                    .withAccessKeySecret(config.access_key_secret)
+                    .build();
+            case 'ecs_ram_role':
+                return ecs_ram_role_1.default.builder()
+                    .withRoleName(config.role_name)
+                    .build();
+            case 'ram_role_arn':
+                {
+                    const previous = static_ak_1.default.builder()
+                        .withAccessKeyId(config.access_key_id)
+                        .withAccessKeySecret(config.access_key_secret)
+                        .build();
+                    return ram_role_arn_1.default.builder()
+                        .withCredentialsProvider(previous)
+                        .withRoleArn(config.role_arn)
+                        .withRoleSessionName(config.role_session_name)
+                        .withPolicy(config.policy)
+                        // .withStsEndpoint(config.stsEndpoint)
+                        // .withStsRegionId(config.stsRegionId)
+                        // .withEnableVpc(config.enableVpc)
+                        // .withExternalId(config.enableVpc)
+                        .build();
+                }
+            default:
+                throw new Error('Invalid type option, support: access_key, ecs_ram_role, ram_role_arn');
+        }
+    }
+    getProviderName() {
+        return 'profile';
+    }
+    static builder() {
+        return new ProfileCredentialsProviderBuilder();
+    }
+    constructor(builder) {
+        // used for mock
+        this.homedir = os_1.default.homedir();
+        this.profileName = builder.profileName;
+    }
+}
+exports.default = ProfileCredentialsProvider;
+class ProfileCredentialsProviderBuilder {
+    withProfileName(profileName) {
+        this.profileName = profileName;
+        return this;
+    }
+    build() {
+        // 优先级：
+        // 1. 使用显示指定的 profileName
+        // 2. 使用环境变量（ALIBABA_CLOUD_PROFILE）指定的 profileName
+        // 3. 兜底使用 default 作为 profileName
+        if (!this.profileName) {
+            this.profileName = process.env.ALIBABA_CLOUD_PROFILE || 'default';
+        }
+        return new ProfileCredentialsProvider(this);
+    }
+}
+//# sourceMappingURL=profile.js.map

backend/node_modules/@alicloud/credentials/dist/src/providers/profile.js.map

@@ -0,0 +1 @@
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backend/node_modules/@alicloud/credentials/dist/src/providers/ram_role_arn.d.ts

@@ -0,0 +1,45 @@
+import CredentialsProvider from '../credentials_provider';
+import { SessionCredentialProvider } from './session';
+declare class RAMRoleARNCredentialsProviderBuilder {
+    credentialsProvider: CredentialsProvider;
+    roleArn: string;
+    roleSessionName: string;
+    durationSeconds: number;
+    stsEndpoint: string;
+    stsRegionId: string;
+    policy: string;
+    externalId: string;
+    enableVpc?: boolean;
+    readTimeout?: number;
+    connectTimeout?: number;
+    build(): RAMRoleARNCredentialsProvider;
+    withCredentialsProvider(credentialsProvider: CredentialsProvider): RAMRoleARNCredentialsProviderBuilder;
+    withRoleArn(roleArn: string): RAMRoleARNCredentialsProviderBuilder;
+    withStsRegionId(regionId: string): RAMRoleARNCredentialsProviderBuilder;
+    withStsEndpoint(endpoint: string): RAMRoleARNCredentialsProviderBuilder;
+    withRoleSessionName(roleSessionName: string): RAMRoleARNCredentialsProviderBuilder;
+    withPolicy(policy: string): RAMRoleARNCredentialsProviderBuilder;
+    withExternalId(externalId: string): RAMRoleARNCredentialsProviderBuilder;
+    withDurationSeconds(durationSeconds: number): RAMRoleARNCredentialsProviderBuilder;
+    withEnableVpc(enableVpc: boolean): RAMRoleARNCredentialsProviderBuilder;
+    withReadTimeout(readTimeout: number): RAMRoleARNCredentialsProviderBuilder;
+    withConnectTimeout(connectTimeout: number): RAMRoleARNCredentialsProviderBuilder;
+}
+export default class RAMRoleARNCredentialsProvider extends SessionCredentialProvider implements CredentialsProvider {
+    private readonly credentialsProvider;
+    private readonly stsEndpoint;
+    private readonly roleSessionName;
+    private readonly policy;
+    private readonly durationSeconds;
+    private readonly externalId;
+    private readonly roleArn;
+    private readonly readTimeout;
+    private readonly connectTimeout;
+    private doRequest;
+    private lastUpdateTimestamp;
+    static builder(): RAMRoleARNCredentialsProviderBuilder;
+    constructor(builder: RAMRoleARNCredentialsProviderBuilder);
+    private getCredentialsInternal;
+    getProviderName(): string;
+}
+export {};

backend/node_modules/@alicloud/credentials/dist/src/providers/ram_role_arn.js

@@ -0,0 +1,242 @@
+"use strict";
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    var desc = Object.getOwnPropertyDescriptor(m, k);
+    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
+      desc = { enumerable: true, get: function() { return m[k]; } };
+    }
+    Object.defineProperty(o, k2, desc);
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || function (mod) {
+    if (mod && mod.__esModule) return mod;
+    var result = {};
+    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
+    __setModuleDefault(result, mod);
+    return result;
+};
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+const kitx = __importStar(require("kitx"));
+const debug_1 = __importDefault(require("debug"));
+const utils = __importStar(require("../util/utils"));
+const http_1 = require("./http");
+const session_1 = require("./session");
+const log = (0, debug_1.default)('sign');
+// type HttpOptions struct {
+// 	Proxy         : string
+// 	ConnectTimeout int
+// 	ReadTimeout    int
+// }
+class RAMRoleARNCredentialsProviderBuilder {
+    build() {
+        if (!this.credentialsProvider) {
+            throw new Error('must specify a previous credentials provider to asssume role');
+        }
+        if (!(this.roleArn = this.roleArn || process.env.ALIBABA_CLOUD_ROLE_ARN))
+            throw new Error('the RoleArn is empty');
+        if (!this.roleSessionName) {
+            this.roleSessionName = process.env.ALIBABA_CLOUD_ROLE_SESSION_NAME || 'credentials-nodejs-' + Date.now();
+        }
+        if (!this.stsRegionId) {
+            this.stsRegionId = process.env.ALIBABA_CLOUD_STS_REGION;
+        }
+        if (!this.enableVpc) {
+            this.enableVpc = process.env.ALIBABA_CLOUD_VPC_ENDPOINT_ENABLED && process.env.ALIBABA_CLOUD_VPC_ENDPOINT_ENABLED.toLowerCase() === 'true' || false;
+        }
+        // duration seconds
+        if (!this.durationSeconds) {
+            // default to 3600
+            this.durationSeconds = 3600;
+        }
+        if (this.durationSeconds < 900) {
+            throw new Error('session duration should be in the range of 900s - max session duration');
+        }
+        // sts endpoint
+        if (!this.stsEndpoint) {
+            if (this.stsRegionId) {
+                if (this.enableVpc) {
+                    this.stsEndpoint = `sts-vpc.${this.stsRegionId}.aliyuncs.com`;
+                }
+                else {
+                    this.stsEndpoint = `sts.${this.stsRegionId}.aliyuncs.com`;
+                }
+            }
+            else {
+                this.stsEndpoint = 'sts.aliyuncs.com';
+            }
+        }
+        return new RAMRoleARNCredentialsProvider(this);
+    }
+    withCredentialsProvider(credentialsProvider) {
+        this.credentialsProvider = credentialsProvider;
+        return this;
+    }
+    withRoleArn(roleArn) {
+        this.roleArn = roleArn;
+        return this;
+    }
+    withStsRegionId(regionId) {
+        this.stsRegionId = regionId;
+        return this;
+    }
+    withStsEndpoint(endpoint) {
+        this.stsEndpoint = endpoint;
+        return this;
+    }
+    withRoleSessionName(roleSessionName) {
+        this.roleSessionName = roleSessionName;
+        return this;
+    }
+    withPolicy(policy) {
+        this.policy = policy;
+        return this;
+    }
+    withExternalId(externalId) {
+        this.externalId = externalId;
+        return this;
+    }
+    withDurationSeconds(durationSeconds) {
+        this.durationSeconds = durationSeconds;
+        return this;
+    }
+    withEnableVpc(enableVpc) {
+        this.enableVpc = enableVpc;
+        return this;
+    }
+    withReadTimeout(readTimeout) {
+        this.readTimeout = readTimeout;
+        return this;
+    }
+    withConnectTimeout(connectTimeout) {
+        this.connectTimeout = connectTimeout;
+        return this;
+    }
+}
+function encode(str) {
+    const result = encodeURIComponent(str);
+    return result.replace(/!/g, '%21')
+        .replace(/'/g, '%27')
+        .replace(/\(/g, '%28')
+        .replace(/\)/g, '%29')
+        .replace(/\*/g, '%2A');
+}
+class RAMRoleARNCredentialsProvider extends session_1.SessionCredentialProvider {
+    static builder() {
+        return new RAMRoleARNCredentialsProviderBuilder();
+    }
+    constructor(builder) {
+        super(session_1.STALE_TIME);
+        // used for mock
+        this.doRequest = http_1.doRequest;
+        this.refresher = this.getCredentialsInternal;
+        this.credentialsProvider = builder.credentialsProvider;
+        this.stsEndpoint = builder.stsEndpoint;
+        this.roleSessionName = builder.roleSessionName;
+        this.policy = builder.policy;
+        this.durationSeconds = builder.durationSeconds;
+        this.roleArn = builder.roleArn;
+        this.externalId = builder.externalId;
+        this.readTimeout = builder.readTimeout;
+        this.connectTimeout = builder.connectTimeout;
+    }
+    async getCredentialsInternal() {
+        const credentials = await this.credentialsProvider.getCredentials();
+        const method = 'POST';
+        const builder = http_1.Request.builder().withMethod(method).withProtocol('https').withHost(this.stsEndpoint).withReadTimeout(this.readTimeout || 10000).withConnectTimeout(this.connectTimeout || 5000);
+        const queries = Object.create(null);
+        queries['Version'] = '2015-04-01';
+        queries['Action'] = 'AssumeRole';
+        queries['Format'] = 'JSON';
+        queries['Timestamp'] = utils.timestamp();
+        queries['SignatureMethod'] = 'HMAC-SHA1';
+        queries['SignatureVersion'] = '1.0';
+        queries['SignatureNonce'] = kitx.makeNonce();
+        queries['AccessKeyId'] = credentials.accessKeyId;
+        if (credentials.securityToken) {
+            queries['SecurityToken'] = credentials.securityToken;
+        }
+        const bodyForm = Object.create(null);
+        bodyForm['RoleArn'] = this.roleArn;
+        if (this.policy) {
+            bodyForm['Policy'] = this.policy;
+        }
+        if (this.externalId) {
+            bodyForm['ExternalId'] = this.externalId;
+        }
+        bodyForm['RoleSessionName'] = this.roleSessionName;
+        bodyForm['DurationSeconds'] = `${this.durationSeconds}`;
+        builder.withBodyForm(bodyForm);
+        // caculate signature
+        const signParams = Object.create(null);
+        for (const [key, value] of Object.entries(queries)) {
+            signParams[key] = value;
+        }
+        for (const [key, value] of Object.entries(bodyForm)) {
+            signParams[key] = value;
+        }
+        const keys = Object.keys(signParams).sort();
+        const stringToSign = `${method}&${encode('/')}&${encode(keys.map((key) => {
+            return `${encode(key)}=${encode(signParams[key])}`;
+        }).join('&'))}`;
+        log('stringToSign[Client]:');
+        log(stringToSign);
+        const secret = credentials.accessKeySecret + '&';
+        const signature = kitx.sha1(stringToSign, secret, 'base64');
+        queries['Signature'] = signature;
+        builder.withQueries(queries);
+        const headers = Object.create(null);
+        // set headers
+        headers['Content-Type'] = 'application/x-www-form-urlencoded';
+        headers['x-acs-credentials-provider'] = credentials.providerName;
+        builder.withHeaders(headers);
+        // 	if (this.httpOptions) {
+        // 		req.connectTimeout = this.httpOptions.connectTimeout;
+        // 		req.readTimeout = this.httpOptions.readTimeout;
+        // 		req.proxy = this.httpOptions.proxy;
+        // 	}
+        const request = builder.build();
+        const response = await this.doRequest(request);
+        if (response.statusCode != 200) {
+            if (response.headers['content-type'] && response.headers['content-type'].startsWith('application/json')) {
+                const body = JSON.parse(response.body.toString('utf8'));
+                const serverStringToSign = body.Message.slice('Specified signature is not matched with our calculation. server string to sign is:'.length);
+                log('stringToSign[Server]:');
+                log(stringToSign);
+                if (body.Code === 'SignatureDoesNotMatch' && serverStringToSign === stringToSign) {
+                    throw new Error(`the access key secret is invalid`);
+                }
+            }
+            throw new Error(`refresh session token failed: ${response.body.toString('utf8')}`);
+        }
+        let data;
+        try {
+            data = JSON.parse(response.body.toString('utf8'));
+        }
+        catch (ex) {
+            throw new Error(`refresh RoleArn sts token err, unmarshal fail: ${response.body.toString('utf8')}`);
+        }
+        if (!data || !data.Credentials) {
+            throw new Error(`refresh RoleArn sts token err, fail to get credentials`);
+        }
+        if (!data.Credentials.AccessKeyId || !data.Credentials.AccessKeySecret || !data.Credentials.SecurityToken) {
+            throw new Error('refresh RoleArn sts token err, fail to get credentials');
+        }
+        const { AccessKeyId, AccessKeySecret, SecurityToken, Expiration } = data.Credentials;
+        return new session_1.Session(AccessKeyId, AccessKeySecret, SecurityToken, Expiration);
+    }
+    getProviderName() {
+        return `ram_role_arn/${this.credentialsProvider.getProviderName()}`;
+    }
+}
+exports.default = RAMRoleARNCredentialsProvider;
+//# sourceMappingURL=ram_role_arn.js.map

backend/node_modules/@alicloud/credentials/dist/src/providers/session.d.ts

@@ -0,0 +1,31 @@
+import CredentialsProvider from '../credentials_provider';
+import Credentials from '../credentials';
+export declare const STALE_TIME: number;
+export declare class Session {
+    accessKeyId: string;
+    accessKeySecret: string;
+    securityToken: string;
+    expiration: string;
+    constructor(accessKeyId: string, accessKeySecret: string, securityToken: string, expiration: string);
+}
+export declare type SessionRefresher = () => Promise<Session>;
+export declare class SessionCredentialProvider implements CredentialsProvider {
+    private expirationTimestamp;
+    private session;
+    private refreshFaliure;
+    private readonly staleTime;
+    private readonly prefetchTime;
+    private staleTimestamp;
+    private prefetchTimestamp;
+    refresher: SessionRefresher;
+    constructor(staleTime?: number, prefetchTime?: number);
+    getCredentials(): Promise<Credentials>;
+    refreshTimestamp(): void;
+    maxStaleFailureJitter(): number;
+    jitterTime(time: number, jitterStart: number, jitterEnd: number): number;
+    refreshSession(): Promise<void>;
+    getSession(): Promise<Session>;
+    needUpdateCredential(): boolean;
+    shouldPrefetchCredential(): boolean;
+    getProviderName(): string;
+}

backend/node_modules/@alicloud/credentials/dist/src/providers/session.js

@@ -0,0 +1,119 @@
+"use strict";
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.SessionCredentialProvider = exports.Session = exports.STALE_TIME = void 0;
+const time_1 = require("./time");
+const utils_1 = require("../util/utils");
+const credentials_1 = __importDefault(require("../credentials"));
+exports.STALE_TIME = 15 * 60;
+class Session {
+    constructor(accessKeyId, accessKeySecret, securityToken, expiration) {
+        this.accessKeyId = accessKeyId;
+        this.accessKeySecret = accessKeySecret;
+        this.securityToken = securityToken;
+        this.expiration = expiration;
+    }
+}
+exports.Session = Session;
+class SessionCredentialProvider {
+    constructor(staleTime = 0, prefetchTime = 0) {
+        this.staleTime = staleTime || exports.STALE_TIME;
+        if (prefetchTime) {
+            this.prefetchTime = prefetchTime;
+            this.prefetchTimestamp = Date.now() + (prefetchTime * 1000);
+        }
+        this.refreshFaliure = 0;
+    }
+    async getCredentials() {
+        this.session = await this.getSession();
+        return credentials_1.default.builder()
+            .withAccessKeyId(this.session.accessKeyId)
+            .withAccessKeySecret(this.session.accessKeySecret)
+            .withSecurityToken(this.session.securityToken)
+            .withProviderName(this.getProviderName())
+            .build();
+    }
+    refreshTimestamp() {
+        this.staleTimestamp = this.expirationTimestamp - this.staleTime;
+        if (this.prefetchTimestamp) {
+            this.prefetchTimestamp = (Date.now() + (this.prefetchTime * 1000)) / 1000;
+        }
+    }
+    maxStaleFailureJitter() {
+        const exponentialBackoffMillis = (1 << (this.refreshFaliure - 1));
+        return exponentialBackoffMillis > 10 ? exponentialBackoffMillis : 10;
+    }
+    jitterTime(time, jitterStart, jitterEnd) {
+        const jitterRange = jitterEnd - jitterStart;
+        const jitterAmount = Math.abs(Math.floor(Math.random() * jitterRange));
+        return time + jitterStart + jitterAmount;
+    }
+    async refreshSession() {
+        try {
+            const session = await this.refresher();
+            const now = Date.now() / 1000;
+            const oldSessionAvailable = this.staleTimestamp > now;
+            const oldSession = this.session;
+            this.expirationTimestamp = (0, time_1.parseUTC)(session.expiration) / 1000;
+            this.session = session;
+            this.refreshFaliure = 0;
+            this.refreshTimestamp();
+            // 过期时间大于15分钟，不用管
+            if (this.staleTimestamp > now) {
+                return;
+            }
+            // 不足或等于15分钟，但未过期，下次会再次刷新
+            if (now < (this.staleTimestamp + this.staleTime)) {
+                this.expirationTimestamp = now + this.staleTime;
+            }
+            // 已过期，看缓存，缓存若大于15分钟，返回缓存，若小于15分钟，则根据策略判断是立刻重试还是稍后重试
+            if (now > (this.staleTimestamp + this.staleTime)) {
+                if (oldSessionAvailable) {
+                    this.session = oldSession;
+                    this.expirationTimestamp = (0, time_1.parseUTC)(oldSession.expiration) / 1000;
+                    this.refreshTimestamp();
+                    return;
+                }
+                const waitUntilNextRefresh = 50 + (0, utils_1.getRandomInt)(20);
+                this.expirationTimestamp = now + waitUntilNextRefresh + this.staleTime;
+            }
+        }
+        catch (err) {
+            if (!this.session) {
+                throw err;
+            }
+            const now = Date.now() / 1000;
+            if (now < this.staleTimestamp) {
+                return;
+            }
+            this.refreshFaliure++;
+            this.expirationTimestamp = this.jitterTime(now, 1, this.maxStaleFailureJitter()) + this.staleTime;
+        }
+    }
+    async getSession() {
+        if (this.needUpdateCredential() || this.shouldPrefetchCredential()) {
+            await this.refreshSession();
+            this.refreshTimestamp();
+        }
+        return this.session;
+    }
+    needUpdateCredential() {
+        if (!this.session || !this.expirationTimestamp) {
+            return true;
+        }
+        return (Date.now() / 1000) >= this.staleTimestamp;
+    }
+    shouldPrefetchCredential() {
+        if (!this.prefetchTimestamp) {
+            return false;
+        }
+        return this.expirationTimestamp - (Date.now() / 1000) <= this.prefetchTime;
+    }
+    getProviderName() {
+        return 'session';
+    }
+}
+exports.SessionCredentialProvider = SessionCredentialProvider;
+//# sourceMappingURL=session.js.map

backend/node_modules/@alicloud/credentials/dist/src/providers/session.js.map

@@ -0,0 +1 @@
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backend/node_modules/@alicloud/credentials/dist/src/providers/static_ak.d.ts

@@ -0,0 +1,23 @@
+import Credentials from '../credentials';
+import CredentialsProvider from '../credentials_provider';
+/**
+ * @internal
+ */
+export declare class StaticAKCredentialsProviderBuilder {
+    accessKeyId: string;
+    accessKeySecret: string;
+    withAccessKeyId(accessKeyId: string): StaticAKCredentialsProviderBuilder;
+    withAccessKeySecret(accessKeySecret: string): StaticAKCredentialsProviderBuilder;
+    build(): StaticAKCredentialsProvider;
+}
+/**
+ * @internal
+ */
+export default class StaticAKCredentialsProvider implements CredentialsProvider {
+    static builder(): StaticAKCredentialsProviderBuilder;
+    private readonly accessKeyId;
+    private readonly accessKeySecret;
+    constructor(builder: StaticAKCredentialsProviderBuilder);
+    getProviderName(): string;
+    getCredentials(): Promise<Credentials>;
+}

backend/node_modules/@alicloud/credentials/dist/src/providers/static_ak.js

@@ -0,0 +1,61 @@
+"use strict";
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.StaticAKCredentialsProviderBuilder = void 0;
+const credentials_1 = __importDefault(require("../credentials"));
+/**
+ * @internal
+ */
+class StaticAKCredentialsProviderBuilder {
+    withAccessKeyId(accessKeyId) {
+        this.accessKeyId = accessKeyId;
+        return this;
+    }
+    withAccessKeySecret(accessKeySecret) {
+        this.accessKeySecret = accessKeySecret;
+        return this;
+    }
+    build() {
+        if (!this.accessKeyId) {
+            this.accessKeyId = process.env['ALIBABA_CLOUD_ACCESS_KEY_ID'];
+        }
+        if (!this.accessKeyId) {
+            throw new Error('the access key id is empty');
+        }
+        if (!this.accessKeySecret) {
+            this.accessKeySecret = process.env['ALIBABA_CLOUD_ACCESS_KEY_SECRET'];
+        }
+        if (!this.accessKeySecret) {
+            throw new Error('the access key secret is empty');
+        }
+        return new StaticAKCredentialsProvider(this);
+    }
+}
+exports.StaticAKCredentialsProviderBuilder = StaticAKCredentialsProviderBuilder;
+/**
+ * @internal
+ */
+class StaticAKCredentialsProvider {
+    static builder() {
+        return new StaticAKCredentialsProviderBuilder();
+    }
+    constructor(builder) {
+        this.accessKeyId = builder.accessKeyId;
+        this.accessKeySecret = builder.accessKeySecret;
+    }
+    getProviderName() {
+        return 'static_ak';
+    }
+    async getCredentials() {
+        const credentials = credentials_1.default
+            .builder()
+            .withAccessKeyId(this.accessKeyId).withAccessKeySecret(this.accessKeySecret)
+            .withProviderName('static_ak')
+            .build();
+        return credentials;
+    }
+}
+exports.default = StaticAKCredentialsProvider;
+//# sourceMappingURL=static_ak.js.map

backend/node_modules/@alicloud/credentials/dist/src/providers/static_ak.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"static_ak.js","sourceRoot":"","sources":["../../../src/providers/static_ak.ts"],"names":[],"mappings":";;;;;;AACA,iEAAyC;AAGzC;;GAEG;AACH,MAAa,kCAAkC;IAItC,eAAe,CAAC,WAAmB;QACxC,IAAI,CAAC,WAAW,GAAG,WAAW,CAAC;QAC/B,OAAO,IAAI,CAAC;IACd,CAAC;IAEM,mBAAmB,CAAC,eAAuB;QAChD,IAAI,CAAC,eAAe,GAAG,eAAe,CAAC;QACvC,OAAO,IAAI,CAAC;IACd,CAAC;IAEM,KAAK;QACV,IAAI,CAAC,IAAI,CAAC,WAAW,EAAE;YACrB,IAAI,CAAC,WAAW,GAAG,OAAO,CAAC,GAAG,CAAC,6BAA6B,CAAC,CAAC;SAC/D;QAED,IAAI,CAAC,IAAI,CAAC,WAAW,EAAE;YACrB,MAAM,IAAI,KAAK,CAAC,4BAA4B,CAAC,CAAC;SAC/C;QAED,IAAI,CAAC,IAAI,CAAC,eAAe,EAAE;YACzB,IAAI,CAAC,eAAe,GAAG,OAAO,CAAC,GAAG,CAAC,iCAAiC,CAAC,CAAC;SACvE;QAED,IAAI,CAAC,IAAI,CAAC,eAAe,EAAE;YACzB,MAAM,IAAI,KAAK,CAAC,gCAAgC,CAAC,CAAC;SACnD;QAED,OAAO,IAAI,2BAA2B,CAAC,IAAI,CAAC,CAAC;IAC/C,CAAC;CACF;AAjCD,gFAiCC;AAED;;GAEG;AACH,MAAqB,2BAA2B;IAC9C,MAAM,CAAC,OAAO;QACZ,OAAO,IAAI,kCAAkC,EAAE,CAAC;IAClD,CAAC;IAKD,YAAmB,OAA4C;QAC7D,IAAI,CAAC,WAAW,GAAG,OAAO,CAAC,WAAW,CAAC;QACvC,IAAI,CAAC,eAAe,GAAG,OAAO,CAAC,eAAe,CAAC;IACjD,CAAC;IAED,eAAe;QACb,OAAO,WAAW,CAAC;IACrB,CAAC;IAED,KAAK,CAAC,cAAc;QAClB,MAAM,WAAW,GAAG,qBAAW;aAC5B,OAAO,EAAE;aACT,eAAe,CAAC,IAAI,CAAC,WAAW,CAAC,CAAC,mBAAmB,CAAC,IAAI,CAAC,eAAe,CAAC;aAC3E,gBAAgB,CAAC,WAAW,CAAC;aAC7B,KAAK,EAAE,CAAC;QACX,OAAO,WAAW,CAAC;IACrB,CAAC;CACF;AAzBD,8CAyBC"}

backend/node_modules/@alicloud/credentials/dist/src/providers/static_sts.d.ts

@@ -0,0 +1,26 @@
+import Credentials from '../credentials';
+import CredentialsProvider from '../credentials_provider';
+/**
+ * @internal
+ */
+export declare class StaticSTSCredentialsProviderBuilder {
+    accessKeyId: string;
+    accessKeySecret: string;
+    securityToken: string;
+    withAccessKeyId(accessKeyId: string): StaticSTSCredentialsProviderBuilder;
+    withAccessKeySecret(accessKeySecret: string): StaticSTSCredentialsProviderBuilder;
+    withSecurityToken(securityToken: string): StaticSTSCredentialsProviderBuilder;
+    build(): StaticSTSCredentialsProvider;
+}
+/**
+ * @internal
+ */
+export default class StaticSTSCredentialsProvider implements CredentialsProvider {
+    static builder(): StaticSTSCredentialsProviderBuilder;
+    private readonly accessKeyId;
+    private readonly accessKeySecret;
+    private readonly securityToken;
+    constructor(builder: StaticSTSCredentialsProviderBuilder);
+    getProviderName(): string;
+    getCredentials(): Promise<Credentials>;
+}

backend/node_modules/@alicloud/credentials/dist/src/providers/static_sts.js

@@ -0,0 +1,72 @@
+"use strict";
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.StaticSTSCredentialsProviderBuilder = void 0;
+const credentials_1 = __importDefault(require("../credentials"));
+/**
+ * @internal
+ */
+class StaticSTSCredentialsProviderBuilder {
+    withAccessKeyId(accessKeyId) {
+        this.accessKeyId = accessKeyId;
+        return this;
+    }
+    withAccessKeySecret(accessKeySecret) {
+        this.accessKeySecret = accessKeySecret;
+        return this;
+    }
+    withSecurityToken(securityToken) {
+        this.securityToken = securityToken;
+        return this;
+    }
+    build() {
+        if (!this.accessKeyId) {
+            this.accessKeyId = process.env['ALIBABA_CLOUD_ACCESS_KEY_ID'];
+        }
+        if (!this.accessKeyId) {
+            throw new Error('the access key id is empty');
+        }
+        if (!this.accessKeySecret) {
+            this.accessKeySecret = process.env['ALIBABA_CLOUD_ACCESS_KEY_SECRET'];
+        }
+        if (!this.accessKeySecret) {
+            throw new Error('the access key secret is empty');
+        }
+        if (!this.securityToken) {
+            this.securityToken = process.env['ALIBABA_CLOUD_SECURITY_TOKEN'];
+        }
+        if (!this.securityToken) {
+            throw new Error('the security token is empty');
+        }
+        return new StaticSTSCredentialsProvider(this);
+    }
+}
+exports.StaticSTSCredentialsProviderBuilder = StaticSTSCredentialsProviderBuilder;
+/**
+ * @internal
+ */
+class StaticSTSCredentialsProvider {
+    static builder() {
+        return new StaticSTSCredentialsProviderBuilder();
+    }
+    constructor(builder) {
+        this.accessKeyId = builder.accessKeyId;
+        this.accessKeySecret = builder.accessKeySecret;
+        this.securityToken = builder.securityToken;
+    }
+    getProviderName() {
+        return 'static_sts';
+    }
+    async getCredentials() {
+        return credentials_1.default.builder()
+            .withAccessKeyId(this.accessKeyId)
+            .withAccessKeySecret(this.accessKeySecret)
+            .withSecurityToken(this.securityToken)
+            .withProviderName(this.getProviderName())
+            .build();
+    }
+}
+exports.default = StaticSTSCredentialsProvider;
+//# sourceMappingURL=static_sts.js.map

backend/node_modules/@alicloud/credentials/dist/src/providers/static_sts.js.map

@@ -0,0 +1 @@
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backend/node_modules/@alicloud/credentials/dist/src/providers/time.d.ts

@@ -0,0 +1,7 @@
+/**
+ * Parses a UTC format date time string and returns the number of milliseconds between midnight,
+ * January 1, 1970 Universal Coordinated Time (UTC) (or GMT) and the specified date.
+ * @param value A UTC format date time string. For example: 2015-04-09T11:52:19Z
+ * @returns The number of milliseconds between 1970.01.01 to the specified date.
+ */
+export declare function parseUTC(value: string): number;

backend/node_modules/@alicloud/credentials/dist/src/providers/time.js

@@ -0,0 +1,85 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.parseUTC = void 0;
+/**
+ * Parses a UTC format date time string and returns the number of milliseconds between midnight,
+ * January 1, 1970 Universal Coordinated Time (UTC) (or GMT) and the specified date.
+ * @param value A UTC format date time string. For example: 2015-04-09T11:52:19Z
+ * @returns The number of milliseconds between 1970.01.01 to the specified date.
+ */
+function parseUTC(value) {
+    if (!value) {
+        throw new Error('invalid UTC format time string');
+    }
+    if (value.length === 20) {
+        // 2024-08-30T07:03:06Z
+        if (value[4] !== '-' || value[7] !== '-' || value[10] !== 'T' || value[13] !== ':' || value[16] !== ':' || value[19] !== 'Z') {
+            throw new Error('invalid UTC format date string');
+        }
+    }
+    else if (value.length === 24) {
+        // 2024-08-30T07:03:06.117Z
+        if (value[4] !== '-' || value[7] !== '-' || value[10] !== 'T' || value[13] !== ':' || value[16] !== ':' || value[19] !== '.' || value[23] !== 'Z') {
+            throw new Error('invalid UTC format date string');
+        }
+    }
+    else {
+        throw new Error('invalid UTC format time string');
+    }
+    const yearStr = value.slice(0, 4);
+    const year = Number.parseInt(yearStr, 10);
+    if (isNaN(year)) {
+        throw new Error('invalid year string');
+    }
+    const monthStr = value.slice(5, 7);
+    const month = Number.parseInt(monthStr, 10);
+    if (isNaN(month)) {
+        throw new Error('invalid month string');
+    }
+    if (month < 1 || month > 12) {
+        throw new Error('invalid month value');
+    }
+    const dateStr = value.slice(8, 10);
+    const date = Number.parseInt(dateStr, 10);
+    if (isNaN(date)) {
+        throw new Error('invalid date string');
+    }
+    if (date < 1 || date > 31) {
+        throw new Error('invalid date value');
+    }
+    const hoursStr = value.slice(11, 13);
+    const hours = Number.parseInt(hoursStr, 10);
+    if (isNaN(hours)) {
+        throw new Error('invalid hours string');
+    }
+    if (hours < 0 || hours > 24) {
+        throw new Error('invalid hours value');
+    }
+    const minutesStr = value.slice(14, 16);
+    const minutes = Number.parseInt(minutesStr, 10);
+    if (isNaN(minutes)) {
+        throw new Error('invalid minutes string');
+    }
+    if (minutes < 0 || minutes > 60) {
+        throw new Error('invalid minutes value');
+    }
+    const secondsStr = value.slice(17, 19);
+    const seconds = Number.parseInt(secondsStr, 10);
+    if (isNaN(seconds)) {
+        throw new Error('invalid seconds string');
+    }
+    if (seconds < 0 || seconds > 60) {
+        throw new Error('invalid seconds value');
+    }
+    if (value.length === 24) {
+        const msStr = value.slice(20, 23);
+        const ms = Number.parseInt(msStr, 10);
+        if (isNaN(ms)) {
+            throw new Error('invalid ms string');
+        }
+        return Date.UTC(year, month - 1, date, hours, minutes, seconds, ms);
+    }
+    return Date.UTC(year, month - 1, date, hours, minutes, seconds);
+}
+exports.parseUTC = parseUTC;
+//# sourceMappingURL=time.js.map

backend/node_modules/@alicloud/credentials/dist/src/providers/time.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"time.js","sourceRoot":"","sources":["../../../src/providers/time.ts"],"names":[],"mappings":";;;AAAA;;;;;GAKG;AACH,SAAgB,QAAQ,CAAC,KAAa;IACpC,IAAI,CAAC,KAAK,EAAE;QACV,MAAM,IAAI,KAAK,CAAC,gCAAgC,CAAC,CAAC;KACnD;IAED,IAAI,KAAK,CAAC,MAAM,KAAK,EAAE,EAAE;QACvB,uBAAuB;QACvB,IAAI,KAAK,CAAC,CAAC,CAAC,KAAK,GAAG,IAAI,KAAK,CAAC,CAAC,CAAC,KAAK,GAAG,IAAI,KAAK,CAAC,EAAE,CAAC,KAAK,GAAG,IAAI,KAAK,CAAC,EAAE,CAAC,KAAK,GAAG,IAAI,KAAK,CAAC,EAAE,CAAC,KAAK,GAAG,IAAI,KAAK,CAAC,EAAE,CAAC,KAAK,GAAG,EAAE;YAC5H,MAAM,IAAI,KAAK,CAAC,gCAAgC,CAAC,CAAC;SACnD;KACF;SAAM,IAAI,KAAK,CAAC,MAAM,KAAK,EAAE,EAAE;QAC9B,2BAA2B;QAC3B,IAAI,KAAK,CAAC,CAAC,CAAC,KAAK,GAAG,IAAI,KAAK,CAAC,CAAC,CAAC,KAAK,GAAG,IAAI,KAAK,CAAC,EAAE,CAAC,KAAK,GAAG,IAAI,KAAK,CAAC,EAAE,CAAC,KAAK,GAAG,IAAI,KAAK,CAAC,EAAE,CAAC,KAAK,GAAG,IAAI,KAAK,CAAC,EAAE,CAAC,KAAK,GAAG,IAAI,KAAK,CAAC,EAAE,CAAC,KAAK,GAAG,EAAE;YACjJ,MAAM,IAAI,KAAK,CAAC,gCAAgC,CAAC,CAAC;SACnD;KACF;SAAM;QACL,MAAM,IAAI,KAAK,CAAC,gCAAgC,CAAC,CAAC;KACnD;IAED,MAAM,OAAO,GAAG,KAAK,CAAC,KAAK,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC;IAClC,MAAM,IAAI,GAAG,MAAM,CAAC,QAAQ,CAAC,OAAO,EAAE,EAAE,CAAC,CAAC;IAC1C,IAAI,KAAK,CAAC,IAAI,CAAC,EAAE;QACf,MAAM,IAAI,KAAK,CAAC,qBAAqB,CAAC,CAAC;KACxC;IAED,MAAM,QAAQ,GAAG,KAAK,CAAC,KAAK,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC;IACnC,MAAM,KAAK,GAAG,MAAM,CAAC,QAAQ,CAAC,QAAQ,EAAE,EAAE,CAAC,CAAC;IAC5C,IAAI,KAAK,CAAC,KAAK,CAAC,EAAE;QAChB,MAAM,IAAI,KAAK,CAAC,sBAAsB,CAAC,CAAC;KACzC;IAED,IAAI,KAAK,GAAG,CAAC,IAAI,KAAK,GAAG,EAAE,EAAE;QAC3B,MAAM,IAAI,KAAK,CAAC,qBAAqB,CAAC,CAAC;KACxC;IAED,MAAM,OAAO,GAAG,KAAK,CAAC,KAAK,CAAC,CAAC,EAAE,EAAE,CAAC,CAAC;IACnC,MAAM,IAAI,GAAG,MAAM,CAAC,QAAQ,CAAC,OAAO,EAAE,EAAE,CAAC,CAAC;IAC1C,IAAI,KAAK,CAAC,IAAI,CAAC,EAAE;QACf,MAAM,IAAI,KAAK,CAAC,qBAAqB,CAAC,CAAC;KACxC;IAED,IAAI,IAAI,GAAG,CAAC,IAAI,IAAI,GAAG,EAAE,EAAE;QACzB,MAAM,IAAI,KAAK,CAAC,oBAAoB,CAAC,CAAC;KACvC;IAED,MAAM,QAAQ,GAAG,KAAK,CAAC,KAAK,CAAC,EAAE,EAAE,EAAE,CAAC,CAAC;IACrC,MAAM,KAAK,GAAG,MAAM,CAAC,QAAQ,CAAC,QAAQ,EAAE,EAAE,CAAC,CAAC;IAC5C,IAAI,KAAK,CAAC,KAAK,CAAC,EAAE;QAChB,MAAM,IAAI,KAAK,CAAC,sBAAsB,CAAC,CAAC;KACzC;IAED,IAAI,KAAK,GAAG,CAAC,IAAI,KAAK,GAAG,EAAE,EAAE;QAC3B,MAAM,IAAI,KAAK,CAAC,qBAAqB,CAAC,CAAC;KACxC;IAED,MAAM,UAAU,GAAG,KAAK,CAAC,KAAK,CAAC,EAAE,EAAE,EAAE,CAAC,CAAC;IACvC,MAAM,OAAO,GAAG,MAAM,CAAC,QAAQ,CAAC,UAAU,EAAE,EAAE,CAAC,CAAC;IAChD,IAAI,KAAK,CAAC,OAAO,CAAC,EAAE;QAClB,MAAM,IAAI,KAAK,CAAC,wBAAwB,CAAC,CAAC;KAC3C;IAED,IAAI,OAAO,GAAG,CAAC,IAAI,OAAO,GAAG,EAAE,EAAE;QAC/B,MAAM,IAAI,KAAK,CAAC,uBAAuB,CAAC,CAAC;KAC1C;IAED,MAAM,UAAU,GAAG,KAAK,CAAC,KAAK,CAAC,EAAE,EAAE,EAAE,CAAC,CAAC;IACvC,MAAM,OAAO,GAAG,MAAM,CAAC,QAAQ,CAAC,UAAU,EAAE,EAAE,CAAC,CAAC;IAChD,IAAI,KAAK,CAAC,OAAO,CAAC,EAAE;QAClB,MAAM,IAAI,KAAK,CAAC,wBAAwB,CAAC,CAAC;KAC3C;IAED,IAAI,OAAO,GAAG,CAAC,IAAI,OAAO,GAAG,EAAE,EAAE;QAC/B,MAAM,IAAI,KAAK,CAAC,uBAAuB,CAAC,CAAC;KAC1C;IAED,IAAI,KAAK,CAAC,MAAM,KAAK,EAAE,EAAE;QACvB,MAAM,KAAK,GAAG,KAAK,CAAC,KAAK,CAAC,EAAE,EAAE,EAAE,CAAC,CAAC;QAClC,MAAM,EAAE,GAAG,MAAM,CAAC,QAAQ,CAAC,KAAK,EAAE,EAAE,CAAC,CAAC;QACtC,IAAI,KAAK,CAAC,EAAE,CAAC,EAAE;YACb,MAAM,IAAI,KAAK,CAAC,mBAAmB,CAAC,CAAC;SACtC;QAED,OAAO,IAAI,CAAC,GAAG,CAAC,IAAI,EAAE,KAAK,GAAG,CAAC,EAAE,IAAI,EAAE,KAAK,EAAE,OAAO,EAAE,OAAO,EAAE,EAAE,CAAC,CAAC;KACrE;IAED,OAAO,IAAI,CAAC,GAAG,CAAC,IAAI,EAAE,KAAK,GAAG,CAAC,EAAE,IAAI,EAAE,KAAK,EAAE,OAAO,EAAE,OAAO,CAAC,CAAC;AAClE,CAAC;AAtFD,4BAsFC"}

backend/node_modules/@alicloud/credentials/dist/src/providers/uri.d.ts

@@ -0,0 +1,27 @@
+import CredentialsProvider from '../credentials_provider';
+import { SessionCredentialProvider } from './session';
+/**
+ * @internal
+ */
+export default class URICredentialsProvider extends SessionCredentialProvider implements CredentialsProvider {
+    static builder(): URICredentialsProviderBuilder;
+    private readonly credentialsURI;
+    private doRequest;
+    private readonly readTimeout;
+    private readonly connectTimeout;
+    constructor(builder: URICredentialsProviderBuilder);
+    getProviderName(): string;
+    private getCredentialsUri;
+}
+/**
+ * @internal
+ */
+export declare class URICredentialsProviderBuilder {
+    credentialsURI: string;
+    readTimeout?: number;
+    connectTimeout?: number;
+    withCredentialsURI(credentialsURI: string): URICredentialsProviderBuilder;
+    withReadTimeout(readTimeout: number): URICredentialsProviderBuilder;
+    withConnectTimeout(connectTimeout: number): URICredentialsProviderBuilder;
+    build(): URICredentialsProvider;
+}

backend/node_modules/@alicloud/credentials/dist/src/providers/uri.js

@@ -0,0 +1,73 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.URICredentialsProviderBuilder = void 0;
+const session_1 = require("./session");
+const http_1 = require("./http");
+/**
+ * @internal
+ */
+class URICredentialsProvider extends session_1.SessionCredentialProvider {
+    static builder() {
+        return new URICredentialsProviderBuilder();
+    }
+    constructor(builder) {
+        super(session_1.STALE_TIME);
+        this.doRequest = http_1.doRequest;
+        this.refresher = this.getCredentialsUri;
+        this.credentialsURI = builder.credentialsURI;
+        this.readTimeout = builder.readTimeout;
+        this.connectTimeout = builder.connectTimeout;
+    }
+    getProviderName() {
+        return 'credential_uri';
+    }
+    async getCredentialsUri() {
+        const builder = http_1.Request.builder()
+            .withMethod('GET')
+            .withURL(this.credentialsURI)
+            .withReadTimeout(this.readTimeout || 10000)
+            .withConnectTimeout(this.connectTimeout || 5000);
+        const request = builder.build();
+        const response = await this.doRequest(request);
+        if (response.statusCode !== 200) {
+            throw new Error(`get sts token failed, httpStatus: ${response.statusCode}, message = ${response.body.toString('utf8')}.`);
+        }
+        let data;
+        try {
+            data = JSON.parse(response.body.toString('utf8'));
+        }
+        catch (ex) {
+            throw new Error(`get sts token failed, json parse failed: ${ex.message}, result: ${response.body.toString('utf8')}.`);
+        }
+        if (!data || !data.AccessKeyId || !data.AccessKeySecret || !data.SecurityToken) {
+            throw new Error(`error retrieving credentials from credentialsURI result: ${JSON.stringify(data)}.`);
+        }
+        return new session_1.Session(data.AccessKeyId, data.AccessKeySecret, data.SecurityToken, data.Expiration);
+    }
+}
+exports.default = URICredentialsProvider;
+/**
+ * @internal
+ */
+class URICredentialsProviderBuilder {
+    withCredentialsURI(credentialsURI) {
+        this.credentialsURI = credentialsURI;
+        return this;
+    }
+    withReadTimeout(readTimeout) {
+        this.readTimeout = readTimeout;
+        return this;
+    }
+    withConnectTimeout(connectTimeout) {
+        this.connectTimeout = connectTimeout;
+        return this;
+    }
+    build() {
+        if (!this.credentialsURI) {
+            this.credentialsURI = process.env.ALIBABA_CLOUD_CREDENTIALS_URI;
+        }
+        return new URICredentialsProvider(this);
+    }
+}
+exports.URICredentialsProviderBuilder = URICredentialsProviderBuilder;
+//# sourceMappingURL=uri.js.map

backend/node_modules/@alicloud/credentials/dist/src/providers/uri.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"uri.js","sourceRoot":"","sources":["../../../src/providers/uri.ts"],"names":[],"mappings":";;;AAGA,uCAA0E;AAC1E,iCAA2C;AAG3C;;GAEG;AACH,MAAqB,sBAAuB,SAAQ,mCAAyB;IAC3E,MAAM,CAAC,OAAO;QACZ,OAAO,IAAI,6BAA6B,EAAE,CAAC;IAC7C,CAAC;IAOD,YAAmB,OAAsC;QACvD,KAAK,CAAC,oBAAU,CAAC,CAAC;QALZ,cAAS,GAAG,gBAAS,CAAC;QAM5B,IAAI,CAAC,SAAS,GAAG,IAAI,CAAC,iBAAiB,CAAC;QACxC,IAAI,CAAC,cAAc,GAAG,OAAO,CAAC,cAAc,CAAC;QAC7C,IAAI,CAAC,WAAW,GAAG,OAAO,CAAC,WAAW,CAAC;QACvC,IAAI,CAAC,cAAc,GAAG,OAAO,CAAC,cAAc,CAAC;IAC/C,CAAC;IAED,eAAe;QACb,OAAO,gBAAgB,CAAC;IAC1B,CAAC;IAEO,KAAK,CAAC,iBAAiB;QAC7B,MAAM,OAAO,GAAG,cAAO,CAAC,OAAO,EAAE;aAC9B,UAAU,CAAC,KAAK,CAAC;aACjB,OAAO,CAAC,IAAI,CAAC,cAAc,CAAC;aAC5B,eAAe,CAAC,IAAI,CAAC,WAAW,IAAI,KAAK,CAAC;aAC1C,kBAAkB,CAAC,IAAI,CAAC,cAAc,IAAI,IAAI,CAAC,CAAC;QAEnD,MAAM,OAAO,GAAG,OAAO,CAAC,KAAK,EAAE,CAAC;QAChC,MAAM,QAAQ,GAAG,MAAM,IAAI,CAAC,SAAS,CAAC,OAAO,CAAC,CAAC;QAE/C,IAAI,QAAQ,CAAC,UAAU,KAAK,GAAG,EAAE;YAC/B,MAAM,IAAI,KAAK,CAAC,qCAAqC,QAAQ,CAAC,UAAU,eAAe,QAAQ,CAAC,IAAI,CAAC,QAAQ,CAAC,MAAM,CAAC,GAAG,CAAC,CAAC;SAC3H;QAED,IAAI,IAAI,CAAC;QACT,IAAI;YACF,IAAI,GAAG,IAAI,CAAC,KAAK,CAAC,QAAQ,CAAC,IAAI,CAAC,QAAQ,CAAC,MAAM,CAAC,CAAC,CAAC;SACnD;QAAC,OAAO,EAAE,EAAE;YACX,MAAM,IAAI,KAAK,CAAC,4CAA4C,EAAE,CAAC,OAAO,aAAa,QAAQ,CAAC,IAAI,CAAC,QAAQ,CAAC,MAAM,CAAC,GAAG,CAAC,CAAA;SACtH;QAED,IAAI,CAAC,IAAI,IAAI,CAAC,IAAI,CAAC,WAAW,IAAI,CAAC,IAAI,CAAC,eAAe,IAAI,CAAC,IAAI,CAAC,aAAa,EAAE;YAC9E,MAAM,IAAI,KAAK,CAAC,4DAA4D,IAAI,CAAC,SAAS,CAAC,IAAI,CAAC,GAAG,CAAC,CAAA;SACrG;QAED,OAAO,IAAI,iBAAO,CAAC,IAAI,CAAC,WAAW,EAAE,IAAI,CAAC,eAAe,EAAE,IAAI,CAAC,aAAa,EAAE,IAAI,CAAC,UAAU,CAAC,CAAC;IAClG,CAAC;CACF;AAjDD,yCAiDC;AAID;;GAEG;AACH,MAAa,6BAA6B;IAKjC,kBAAkB,CAAC,cAAsB;QAC9C,IAAI,CAAC,cAAc,GAAG,cAAc,CAAC;QACrC,OAAO,IAAI,CAAC;IACd,CAAC;IACD,eAAe,CAAC,WAAmB;QACjC,IAAI,CAAC,WAAW,GAAG,WAAW,CAAA;QAC9B,OAAO,IAAI,CAAC;IACd,CAAC;IAED,kBAAkB,CAAC,cAAsB;QACvC,IAAI,CAAC,cAAc,GAAG,cAAc,CAAA;QACpC,OAAO,IAAI,CAAC;IACd,CAAC;IAEM,KAAK;QACV,IAAI,CAAC,IAAI,CAAC,cAAc,EAAE;YACxB,IAAI,CAAC,cAAc,GAAG,OAAO,CAAC,GAAG,CAAC,6BAA6B,CAAC;SACjE;QACD,OAAO,IAAI,sBAAsB,CAAC,IAAI,CAAC,CAAC;IAC1C,CAAC;CACF;AAzBD,sEAyBC"}

backend/node_modules/@alicloud/credentials/dist/src/ram_role_arn_credential.d.ts

@@ -0,0 +1,16 @@
+import SessionCredential from './session_credential';
+import Config from './config';
+export default class RamRoleArnCredential extends SessionCredential {
+    roleArn: string;
+    policy: string;
+    durationSeconds: number;
+    roleSessionName: string;
+    runtime: {
+        [key: string]: any;
+    };
+    host: string;
+    constructor(config: Config, runtime?: {
+        [key: string]: any;
+    });
+    updateCredential(): Promise<void>;
+}

backend/node_modules/@alicloud/credentials/dist/src/ram_role_arn_credential.js

@@ -0,0 +1,51 @@
+"use strict";
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+const session_credential_1 = __importDefault(require("./session_credential"));
+const http_1 = require("./util/http");
+const config_1 = __importDefault(require("./config"));
+class RamRoleArnCredential extends session_credential_1.default {
+    constructor(config, runtime = {}) {
+        if (!config.accessKeyId) {
+            throw new Error('Missing required accessKeyId option in config for ram_role_arn');
+        }
+        if (!config.accessKeySecret) {
+            throw new Error('Missing required accessKeySecret option in config for ram_role_arn');
+        }
+        if (!config.roleArn) {
+            throw new Error('Missing required roleArn option in config for ram_role_arn');
+        }
+        const conf = new config_1.default({
+            type: 'ram_role_arn',
+            accessKeyId: config.accessKeyId,
+            accessKeySecret: config.accessKeySecret,
+            securityToken: config.securityToken
+        });
+        super(conf);
+        this.roleArn = config.roleArn;
+        this.policy = config.policy;
+        this.durationSeconds = config.roleSessionExpiration || 3600;
+        this.roleSessionName = config.roleSessionName || 'role_session_name';
+        this.runtime = runtime;
+        this.host = 'https://sts.aliyuncs.com';
+    }
+    async updateCredential() {
+        const params = {
+            accessKeyId: this.accessKeyId,
+            securityToken: this.securityToken,
+            roleArn: this.roleArn,
+            action: 'AssumeRole',
+            durationSeconds: this.durationSeconds,
+            roleSessionName: this.roleSessionName
+        };
+        if (this.policy) {
+            params.policy = this.policy;
+        }
+        const json = await (0, http_1.request)(this.host, params, this.runtime, this.accessKeySecret);
+        this.sessionCredential = json.Credentials;
+    }
+}
+exports.default = RamRoleArnCredential;
+//# sourceMappingURL=ram_role_arn_credential.js.map

backend/node_modules/@alicloud/credentials/dist/src/ram_role_arn_credential.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"ram_role_arn_credential.js","sourceRoot":"","sources":["../../src/ram_role_arn_credential.ts"],"names":[],"mappings":";;;;;AAAA,8EAAqD;AACrD,sCAAsC;AACtC,sDAA8B;AAE9B,MAAqB,oBAAqB,SAAQ,4BAAiB;IAQjE,YAAY,MAAc,EAAE,UAAgC,EAAE;QAC5D,IAAI,CAAC,MAAM,CAAC,WAAW,EAAE;YACvB,MAAM,IAAI,KAAK,CAAC,gEAAgE,CAAC,CAAC;SACnF;QAED,IAAI,CAAC,MAAM,CAAC,eAAe,EAAE;YAC3B,MAAM,IAAI,KAAK,CAAC,oEAAoE,CAAC,CAAC;SACvF;QAED,IAAI,CAAC,MAAM,CAAC,OAAO,EAAE;YACnB,MAAM,IAAI,KAAK,CAAC,4DAA4D,CAAC,CAAC;SAC/E;QAED,MAAM,IAAI,GAAG,IAAI,gBAAM,CAAC;YACtB,IAAI,EAAE,cAAc;YACpB,WAAW,EAAE,MAAM,CAAC,WAAW;YAC/B,eAAe,EAAE,MAAM,CAAC,eAAe;YACvC,aAAa,EAAE,MAAM,CAAC,aAAa;SACpC,CAAC,CAAC;QACH,KAAK,CAAC,IAAI,CAAC,CAAC;QACZ,IAAI,CAAC,OAAO,GAAG,MAAM,CAAC,OAAO,CAAC;QAC9B,IAAI,CAAC,MAAM,GAAG,MAAM,CAAC,MAAM,CAAC;QAC5B,IAAI,CAAC,eAAe,GAAG,MAAM,CAAC,qBAAqB,IAAI,IAAI,CAAC;QAC5D,IAAI,CAAC,eAAe,GAAG,MAAM,CAAC,eAAe,IAAI,mBAAmB,CAAC;QACrE,IAAI,CAAC,OAAO,GAAG,OAAO,CAAC;QACvB,IAAI,CAAC,IAAI,GAAG,0BAA0B,CAAC;IACzC,CAAC;IAED,KAAK,CAAC,gBAAgB;QACpB,MAAM,MAAM,GAAyB;YACnC,WAAW,EAAE,IAAI,CAAC,WAAW;YAC7B,aAAa,EAAE,IAAI,CAAC,aAAa;YACjC,OAAO,EAAE,IAAI,CAAC,OAAO;YACrB,MAAM,EAAE,YAAY;YACpB,eAAe,EAAE,IAAI,CAAC,eAAe;YACrC,eAAe,EAAE,IAAI,CAAC,eAAe;SACtC,CAAC;QACF,IAAI,IAAI,CAAC,MAAM,EAAE;YACf,MAAM,CAAC,MAAM,GAAG,IAAI,CAAC,MAAM,CAAC;SAC7B;QACD,MAAM,IAAI,GAAG,MAAM,IAAA,cAAO,EAAC,IAAI,CAAC,IAAI,EAAE,MAAM,EAAE,IAAI,CAAC,OAAO,EAAE,IAAI,CAAC,eAAe,CAAC,CAAC;QAClF,IAAI,CAAC,iBAAiB,GAAG,IAAI,CAAC,WAAW,CAAC;IAC5C,CAAC;CACF;AAnDD,uCAmDC"}

backend/node_modules/@alicloud/credentials/dist/src/rsa_key_pair_credential.d.ts

@@ -0,0 +1,9 @@
+import SessionCredential from './session_credential';
+import ICredential from './icredential';
+export default class RsaKeyPairCredential extends SessionCredential implements ICredential {
+    privateKey: string;
+    publicKeyId: string;
+    roleName: string;
+    constructor(publicKeyId: string, privateKeyFile: string);
+    updateCredential(): Promise<void>;
+}

backend/node_modules/@alicloud/credentials/dist/src/rsa_key_pair_credential.js

@@ -0,0 +1,66 @@
+"use strict";
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    var desc = Object.getOwnPropertyDescriptor(m, k);
+    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
+      desc = { enumerable: true, get: function() { return m[k]; } };
+    }
+    Object.defineProperty(o, k2, desc);
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || function (mod) {
+    if (mod && mod.__esModule) return mod;
+    var result = {};
+    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
+    __setModuleDefault(result, mod);
+    return result;
+};
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+const fs_1 = __importDefault(require("fs"));
+const session_credential_1 = __importDefault(require("./session_credential"));
+const utils = __importStar(require("./util/utils"));
+const http_1 = require("./util/http");
+const config_1 = __importDefault(require("./config"));
+const SECURITY_CRED_URL = 'http://100.100.100.200/latest/meta-data/ram/security-credentials/';
+class RsaKeyPairCredential extends session_credential_1.default {
+    constructor(publicKeyId, privateKeyFile) {
+        if (!publicKeyId) {
+            throw new Error('Missing required publicKeyId option in config for rsa_key_pair');
+        }
+        if (!privateKeyFile) {
+            throw new Error('Missing required privateKeyFile option in config for rsa_key_pair');
+        }
+        if (!fs_1.default.existsSync(privateKeyFile)) {
+            throw new Error(`privateKeyFile ${privateKeyFile} cannot be empty`);
+        }
+        const conf = new config_1.default({
+            type: 'rsa_key_pair'
+        });
+        super(conf);
+        this.privateKey = utils.parseFile(privateKeyFile);
+        this.publicKeyId = publicKeyId;
+    }
+    async updateCredential() {
+        const url = SECURITY_CRED_URL + this.roleName;
+        const json = await (0, http_1.request)(url, {
+            accessKeyId: this.publicKeyId,
+            action: 'GenerateSessionAccessKey',
+            durationSeconds: 3600,
+            signatureMethod: 'SHA256withRSA',
+            signatureType: 'PRIVATEKEY',
+        }, {}, this.privateKey);
+        this.sessionCredential = json.Credentials;
+    }
+}
+exports.default = RsaKeyPairCredential;
+//# sourceMappingURL=rsa_key_pair_credential.js.map

backend/node_modules/@alicloud/credentials/dist/src/rsa_key_pair_credential.js.map

@@ -0,0 +1 @@
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backend/node_modules/@alicloud/credentials/dist/src/session_credential.d.ts

@@ -0,0 +1,15 @@
+import DefaultCredential from './default_credential';
+import Config from './config';
+import CredentialModel from './credential_model';
+export default class SessionCredential extends DefaultCredential {
+    sessionCredential: any;
+    durationSeconds: number;
+    constructor(config: Config);
+    updateCredential(): Promise<void>;
+    ensureCredential(): Promise<void>;
+    getAccessKeyId(): Promise<any>;
+    getAccessKeySecret(): Promise<any>;
+    getSecurityToken(): Promise<any>;
+    needUpdateCredential(): boolean;
+    getCredential(): Promise<CredentialModel>;
+}

backend/node_modules/@alicloud/credentials/dist/src/session_credential.js

@@ -0,0 +1,88 @@
+"use strict";
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    var desc = Object.getOwnPropertyDescriptor(m, k);
+    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
+      desc = { enumerable: true, get: function() { return m[k]; } };
+    }
+    Object.defineProperty(o, k2, desc);
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || function (mod) {
+    if (mod && mod.__esModule) return mod;
+    var result = {};
+    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
+    __setModuleDefault(result, mod);
+    return result;
+};
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+const default_credential_1 = __importDefault(require("./default_credential"));
+const utils = __importStar(require("./util/utils"));
+const config_1 = __importDefault(require("./config"));
+const credential_model_1 = __importDefault(require("./credential_model"));
+class SessionCredential extends default_credential_1.default {
+    constructor(config) {
+        const conf = new config_1.default({
+            type: config.type,
+            accessKeyId: config.accessKeyId,
+            accessKeySecret: config.accessKeySecret,
+            securityToken: config.securityToken
+        });
+        super(conf);
+        this.sessionCredential = null;
+        this.durationSeconds = config.durationSeconds || 3600;
+    }
+    async updateCredential() {
+        throw new Error('need implemented in sub-class');
+    }
+    async ensureCredential() {
+        const needUpdate = this.needUpdateCredential();
+        if (needUpdate) {
+            await this.updateCredential();
+        }
+    }
+    async getAccessKeyId() {
+        await this.ensureCredential();
+        return this.sessionCredential.AccessKeyId;
+    }
+    async getAccessKeySecret() {
+        await this.ensureCredential();
+        return this.sessionCredential.AccessKeySecret;
+    }
+    async getSecurityToken() {
+        await this.ensureCredential();
+        return this.sessionCredential.SecurityToken;
+    }
+    needUpdateCredential() {
+        if (!this.sessionCredential || !this.sessionCredential.Expiration || !this.sessionCredential.AccessKeyId || !this.sessionCredential.AccessKeySecret || !this.sessionCredential.SecurityToken) {
+            return true;
+        }
+        const expireTime = utils.timestamp(new Date(), this.durationSeconds * 0.05 * 1000);
+        if (this.sessionCredential.Expiration < expireTime) {
+            return true;
+        }
+        return false;
+    }
+    async getCredential() {
+        await this.ensureCredential();
+        return new credential_model_1.default({
+            accessKeyId: this.sessionCredential.AccessKeyId,
+            accessKeySecret: this.sessionCredential.AccessKeySecret,
+            securityToken: this.sessionCredential.SecurityToken,
+            bearerToken: this.bearerToken,
+            type: this.type,
+        });
+    }
+}
+exports.default = SessionCredential;
+//# sourceMappingURL=session_credential.js.map

backend/node_modules/@alicloud/credentials/dist/src/session_credential.js.map

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