fix: 修复配额说明重复和undefined问题

- 在editStorageForm中初始化oss_storage_quota_value和oss_quota_unit
- 删除重复的旧配额说明块，保留新的当前配额设置显示

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

backend/node_modules/@aws-sdk/middleware-sdk-s3/LICENSE

@@ -0,0 +1,201 @@
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backend/node_modules/@aws-sdk/middleware-sdk-s3/README.md

@@ -0,0 +1,4 @@
+# @aws-sdk/middleware-sdk-s3
+
+[![NPM version](https://img.shields.io/npm/v/@aws-sdk/middleware-sdk-s3/latest.svg)](https://www.npmjs.com/package/@aws-sdk/middleware-sdk-s3)
+[![NPM downloads](https://img.shields.io/npm/dm/@aws-sdk/middleware-sdk-s3.svg)](https://www.npmjs.com/package/@aws-sdk/middleware-sdk-s3)

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-cjs/index.js

@@ -0,0 +1,571 @@
+'use strict';
+
+var protocolHttp = require('@smithy/protocol-http');
+var smithyClient = require('@smithy/smithy-client');
+var utilStream = require('@smithy/util-stream');
+var utilArnParser = require('@aws-sdk/util-arn-parser');
+var signatureV4 = require('@smithy/signature-v4');
+var utilConfigProvider = require('@smithy/util-config-provider');
+var core = require('@aws-sdk/core');
+var core$1 = require('@smithy/core');
+require('@smithy/types');
+var utilMiddleware = require('@smithy/util-middleware');
+
+const CONTENT_LENGTH_HEADER = "content-length";
+const DECODED_CONTENT_LENGTH_HEADER = "x-amz-decoded-content-length";
+function checkContentLengthHeader() {
+    return (next, context) => async (args) => {
+        const { request } = args;
+        if (protocolHttp.HttpRequest.isInstance(request)) {
+            if (!(CONTENT_LENGTH_HEADER in request.headers) && !(DECODED_CONTENT_LENGTH_HEADER in request.headers)) {
+                const message = `Are you using a Stream of unknown length as the Body of a PutObject request? Consider using Upload instead from @aws-sdk/lib-storage.`;
+                if (typeof context?.logger?.warn === "function" && !(context.logger instanceof smithyClient.NoOpLogger)) {
+                    context.logger.warn(message);
+                }
+                else {
+                    console.warn(message);
+                }
+            }
+        }
+        return next({ ...args });
+    };
+}
+const checkContentLengthHeaderMiddlewareOptions = {
+    step: "finalizeRequest",
+    tags: ["CHECK_CONTENT_LENGTH_HEADER"],
+    name: "getCheckContentLengthHeaderPlugin",
+    override: true,
+};
+const getCheckContentLengthHeaderPlugin = (unused) => ({
+    applyToStack: (clientStack) => {
+        clientStack.add(checkContentLengthHeader(), checkContentLengthHeaderMiddlewareOptions);
+    },
+});
+
+const regionRedirectEndpointMiddleware = (config) => {
+    return (next, context) => async (args) => {
+        const originalRegion = await config.region();
+        const regionProviderRef = config.region;
+        let unlock = () => { };
+        if (context.__s3RegionRedirect) {
+            Object.defineProperty(config, "region", {
+                writable: false,
+                value: async () => {
+                    return context.__s3RegionRedirect;
+                },
+            });
+            unlock = () => Object.defineProperty(config, "region", {
+                writable: true,
+                value: regionProviderRef,
+            });
+        }
+        try {
+            const result = await next(args);
+            if (context.__s3RegionRedirect) {
+                unlock();
+                const region = await config.region();
+                if (originalRegion !== region) {
+                    throw new Error("Region was not restored following S3 region redirect.");
+                }
+            }
+            return result;
+        }
+        catch (e) {
+            unlock();
+            throw e;
+        }
+    };
+};
+const regionRedirectEndpointMiddlewareOptions = {
+    tags: ["REGION_REDIRECT", "S3"],
+    name: "regionRedirectEndpointMiddleware",
+    override: true,
+    relation: "before",
+    toMiddleware: "endpointV2Middleware",
+};
+
+function regionRedirectMiddleware(clientConfig) {
+    return (next, context) => async (args) => {
+        try {
+            return await next(args);
+        }
+        catch (err) {
+            if (clientConfig.followRegionRedirects) {
+                const statusCode = err?.$metadata?.httpStatusCode;
+                const isHeadBucket = context.commandName === "HeadBucketCommand";
+                const bucketRegionHeader = err?.$response?.headers?.["x-amz-bucket-region"];
+                if (bucketRegionHeader) {
+                    if (statusCode === 301 ||
+                        (statusCode === 400 && (err?.name === "IllegalLocationConstraintException" || isHeadBucket))) {
+                        try {
+                            const actualRegion = bucketRegionHeader;
+                            context.logger?.debug(`Redirecting from ${await clientConfig.region()} to ${actualRegion}`);
+                            context.__s3RegionRedirect = actualRegion;
+                        }
+                        catch (e) {
+                            throw new Error("Region redirect failed: " + e);
+                        }
+                        return next(args);
+                    }
+                }
+            }
+            throw err;
+        }
+    };
+}
+const regionRedirectMiddlewareOptions = {
+    step: "initialize",
+    tags: ["REGION_REDIRECT", "S3"],
+    name: "regionRedirectMiddleware",
+    override: true,
+};
+const getRegionRedirectMiddlewarePlugin = (clientConfig) => ({
+    applyToStack: (clientStack) => {
+        clientStack.add(regionRedirectMiddleware(clientConfig), regionRedirectMiddlewareOptions);
+        clientStack.addRelativeTo(regionRedirectEndpointMiddleware(clientConfig), regionRedirectEndpointMiddlewareOptions);
+    },
+});
+
+const s3ExpiresMiddleware = (config) => {
+    return (next, context) => async (args) => {
+        const result = await next(args);
+        const { response } = result;
+        if (protocolHttp.HttpResponse.isInstance(response)) {
+            if (response.headers.expires) {
+                response.headers.expiresstring = response.headers.expires;
+                try {
+                    smithyClient.parseRfc7231DateTime(response.headers.expires);
+                }
+                catch (e) {
+                    context.logger?.warn(`AWS SDK Warning for ${context.clientName}::${context.commandName} response parsing (${response.headers.expires}): ${e}`);
+                    delete response.headers.expires;
+                }
+            }
+        }
+        return result;
+    };
+};
+const s3ExpiresMiddlewareOptions = {
+    tags: ["S3"],
+    name: "s3ExpiresMiddleware",
+    override: true,
+    relation: "after",
+    toMiddleware: "deserializerMiddleware",
+};
+const getS3ExpiresMiddlewarePlugin = (clientConfig) => ({
+    applyToStack: (clientStack) => {
+        clientStack.addRelativeTo(s3ExpiresMiddleware(), s3ExpiresMiddlewareOptions);
+    },
+});
+
+class S3ExpressIdentityCache {
+    data;
+    lastPurgeTime = Date.now();
+    static EXPIRED_CREDENTIAL_PURGE_INTERVAL_MS = 30_000;
+    constructor(data = {}) {
+        this.data = data;
+    }
+    get(key) {
+        const entry = this.data[key];
+        if (!entry) {
+            return;
+        }
+        return entry;
+    }
+    set(key, entry) {
+        this.data[key] = entry;
+        return entry;
+    }
+    delete(key) {
+        delete this.data[key];
+    }
+    async purgeExpired() {
+        const now = Date.now();
+        if (this.lastPurgeTime + S3ExpressIdentityCache.EXPIRED_CREDENTIAL_PURGE_INTERVAL_MS > now) {
+            return;
+        }
+        for (const key in this.data) {
+            const entry = this.data[key];
+            if (!entry.isRefreshing) {
+                const credential = await entry.identity;
+                if (credential.expiration) {
+                    if (credential.expiration.getTime() < now) {
+                        delete this.data[key];
+                    }
+                }
+            }
+        }
+    }
+}
+
+class S3ExpressIdentityCacheEntry {
+    _identity;
+    isRefreshing;
+    accessed;
+    constructor(_identity, isRefreshing = false, accessed = Date.now()) {
+        this._identity = _identity;
+        this.isRefreshing = isRefreshing;
+        this.accessed = accessed;
+    }
+    get identity() {
+        this.accessed = Date.now();
+        return this._identity;
+    }
+}
+
+class S3ExpressIdentityProviderImpl {
+    createSessionFn;
+    cache;
+    static REFRESH_WINDOW_MS = 60_000;
+    constructor(createSessionFn, cache = new S3ExpressIdentityCache()) {
+        this.createSessionFn = createSessionFn;
+        this.cache = cache;
+    }
+    async getS3ExpressIdentity(awsIdentity, identityProperties) {
+        const key = identityProperties.Bucket;
+        const { cache } = this;
+        const entry = cache.get(key);
+        if (entry) {
+            return entry.identity.then((identity) => {
+                const isExpired = (identity.expiration?.getTime() ?? 0) < Date.now();
+                if (isExpired) {
+                    return cache.set(key, new S3ExpressIdentityCacheEntry(this.getIdentity(key))).identity;
+                }
+                const isExpiringSoon = (identity.expiration?.getTime() ?? 0) < Date.now() + S3ExpressIdentityProviderImpl.REFRESH_WINDOW_MS;
+                if (isExpiringSoon && !entry.isRefreshing) {
+                    entry.isRefreshing = true;
+                    this.getIdentity(key).then((id) => {
+                        cache.set(key, new S3ExpressIdentityCacheEntry(Promise.resolve(id)));
+                    });
+                }
+                return identity;
+            });
+        }
+        return cache.set(key, new S3ExpressIdentityCacheEntry(this.getIdentity(key))).identity;
+    }
+    async getIdentity(key) {
+        await this.cache.purgeExpired().catch((error) => {
+            console.warn("Error while clearing expired entries in S3ExpressIdentityCache: \n" + error);
+        });
+        const session = await this.createSessionFn(key);
+        if (!session.Credentials?.AccessKeyId || !session.Credentials?.SecretAccessKey) {
+            throw new Error("s3#createSession response credential missing AccessKeyId or SecretAccessKey.");
+        }
+        const identity = {
+            accessKeyId: session.Credentials.AccessKeyId,
+            secretAccessKey: session.Credentials.SecretAccessKey,
+            sessionToken: session.Credentials.SessionToken,
+            expiration: session.Credentials.Expiration ? new Date(session.Credentials.Expiration) : undefined,
+        };
+        return identity;
+    }
+}
+
+const S3_EXPRESS_BUCKET_TYPE = "Directory";
+const S3_EXPRESS_BACKEND = "S3Express";
+const S3_EXPRESS_AUTH_SCHEME = "sigv4-s3express";
+const SESSION_TOKEN_QUERY_PARAM = "X-Amz-S3session-Token";
+const SESSION_TOKEN_HEADER = SESSION_TOKEN_QUERY_PARAM.toLowerCase();
+const NODE_DISABLE_S3_EXPRESS_SESSION_AUTH_ENV_NAME = "AWS_S3_DISABLE_EXPRESS_SESSION_AUTH";
+const NODE_DISABLE_S3_EXPRESS_SESSION_AUTH_INI_NAME = "s3_disable_express_session_auth";
+const NODE_DISABLE_S3_EXPRESS_SESSION_AUTH_OPTIONS = {
+    environmentVariableSelector: (env) => utilConfigProvider.booleanSelector(env, NODE_DISABLE_S3_EXPRESS_SESSION_AUTH_ENV_NAME, utilConfigProvider.SelectorType.ENV),
+    configFileSelector: (profile) => utilConfigProvider.booleanSelector(profile, NODE_DISABLE_S3_EXPRESS_SESSION_AUTH_INI_NAME, utilConfigProvider.SelectorType.CONFIG),
+    default: false,
+};
+
+class SignatureV4S3Express extends signatureV4.SignatureV4 {
+    async signWithCredentials(requestToSign, credentials, options) {
+        const credentialsWithoutSessionToken = getCredentialsWithoutSessionToken(credentials);
+        requestToSign.headers[SESSION_TOKEN_HEADER] = credentials.sessionToken;
+        const privateAccess = this;
+        setSingleOverride(privateAccess, credentialsWithoutSessionToken);
+        return privateAccess.signRequest(requestToSign, options ?? {});
+    }
+    async presignWithCredentials(requestToSign, credentials, options) {
+        const credentialsWithoutSessionToken = getCredentialsWithoutSessionToken(credentials);
+        delete requestToSign.headers[SESSION_TOKEN_HEADER];
+        requestToSign.headers[SESSION_TOKEN_QUERY_PARAM] = credentials.sessionToken;
+        requestToSign.query = requestToSign.query ?? {};
+        requestToSign.query[SESSION_TOKEN_QUERY_PARAM] = credentials.sessionToken;
+        const privateAccess = this;
+        setSingleOverride(privateAccess, credentialsWithoutSessionToken);
+        return this.presign(requestToSign, options);
+    }
+}
+function getCredentialsWithoutSessionToken(credentials) {
+    const credentialsWithoutSessionToken = {
+        accessKeyId: credentials.accessKeyId,
+        secretAccessKey: credentials.secretAccessKey,
+        expiration: credentials.expiration,
+    };
+    return credentialsWithoutSessionToken;
+}
+function setSingleOverride(privateAccess, credentialsWithoutSessionToken) {
+    const id = setTimeout(() => {
+        throw new Error("SignatureV4S3Express credential override was created but not called.");
+    }, 10);
+    const currentCredentialProvider = privateAccess.credentialProvider;
+    const overrideCredentialsProviderOnce = () => {
+        clearTimeout(id);
+        privateAccess.credentialProvider = currentCredentialProvider;
+        return Promise.resolve(credentialsWithoutSessionToken);
+    };
+    privateAccess.credentialProvider = overrideCredentialsProviderOnce;
+}
+
+const s3ExpressMiddleware = (options) => {
+    return (next, context) => async (args) => {
+        if (context.endpointV2) {
+            const endpoint = context.endpointV2;
+            const isS3ExpressAuth = endpoint.properties?.authSchemes?.[0]?.name === S3_EXPRESS_AUTH_SCHEME;
+            const isS3ExpressBucket = endpoint.properties?.backend === S3_EXPRESS_BACKEND ||
+                endpoint.properties?.bucketType === S3_EXPRESS_BUCKET_TYPE;
+            if (isS3ExpressBucket) {
+                core.setFeature(context, "S3_EXPRESS_BUCKET", "J");
+                context.isS3ExpressBucket = true;
+            }
+            if (isS3ExpressAuth) {
+                const requestBucket = args.input.Bucket;
+                if (requestBucket) {
+                    const s3ExpressIdentity = await options.s3ExpressIdentityProvider.getS3ExpressIdentity(await options.credentials(), {
+                        Bucket: requestBucket,
+                    });
+                    context.s3ExpressIdentity = s3ExpressIdentity;
+                    if (protocolHttp.HttpRequest.isInstance(args.request) && s3ExpressIdentity.sessionToken) {
+                        args.request.headers[SESSION_TOKEN_HEADER] = s3ExpressIdentity.sessionToken;
+                    }
+                }
+            }
+        }
+        return next(args);
+    };
+};
+const s3ExpressMiddlewareOptions = {
+    name: "s3ExpressMiddleware",
+    step: "build",
+    tags: ["S3", "S3_EXPRESS"],
+    override: true,
+};
+const getS3ExpressPlugin = (options) => ({
+    applyToStack: (clientStack) => {
+        clientStack.add(s3ExpressMiddleware(options), s3ExpressMiddlewareOptions);
+    },
+});
+
+const signS3Express = async (s3ExpressIdentity, signingOptions, request, sigV4MultiRegionSigner) => {
+    const signedRequest = await sigV4MultiRegionSigner.signWithCredentials(request, s3ExpressIdentity, {});
+    if (signedRequest.headers["X-Amz-Security-Token"] || signedRequest.headers["x-amz-security-token"]) {
+        throw new Error("X-Amz-Security-Token must not be set for s3-express requests.");
+    }
+    return signedRequest;
+};
+
+const defaultErrorHandler = (signingProperties) => (error) => {
+    throw error;
+};
+const defaultSuccessHandler = (httpResponse, signingProperties) => { };
+const s3ExpressHttpSigningMiddlewareOptions = core$1.httpSigningMiddlewareOptions;
+const s3ExpressHttpSigningMiddleware = (config) => (next, context) => async (args) => {
+    if (!protocolHttp.HttpRequest.isInstance(args.request)) {
+        return next(args);
+    }
+    const smithyContext = utilMiddleware.getSmithyContext(context);
+    const scheme = smithyContext.selectedHttpAuthScheme;
+    if (!scheme) {
+        throw new Error(`No HttpAuthScheme was selected: unable to sign request`);
+    }
+    const { httpAuthOption: { signingProperties = {} }, identity, signer, } = scheme;
+    let request;
+    if (context.s3ExpressIdentity) {
+        request = await signS3Express(context.s3ExpressIdentity, signingProperties, args.request, await config.signer());
+    }
+    else {
+        request = await signer.sign(args.request, identity, signingProperties);
+    }
+    const output = await next({
+        ...args,
+        request,
+    }).catch((signer.errorHandler || defaultErrorHandler)(signingProperties));
+    (signer.successHandler || defaultSuccessHandler)(output.response, signingProperties);
+    return output;
+};
+const getS3ExpressHttpSigningPlugin = (config) => ({
+    applyToStack: (clientStack) => {
+        clientStack.addRelativeTo(s3ExpressHttpSigningMiddleware(config), core$1.httpSigningMiddlewareOptions);
+    },
+});
+
+const resolveS3Config = (input, { session, }) => {
+    const [s3ClientProvider, CreateSessionCommandCtor] = session;
+    const { forcePathStyle, useAccelerateEndpoint, disableMultiregionAccessPoints, followRegionRedirects, s3ExpressIdentityProvider, bucketEndpoint, expectContinueHeader, } = input;
+    return Object.assign(input, {
+        forcePathStyle: forcePathStyle ?? false,
+        useAccelerateEndpoint: useAccelerateEndpoint ?? false,
+        disableMultiregionAccessPoints: disableMultiregionAccessPoints ?? false,
+        followRegionRedirects: followRegionRedirects ?? false,
+        s3ExpressIdentityProvider: s3ExpressIdentityProvider ??
+            new S3ExpressIdentityProviderImpl(async (key) => s3ClientProvider().send(new CreateSessionCommandCtor({
+                Bucket: key,
+            }))),
+        bucketEndpoint: bucketEndpoint ?? false,
+        expectContinueHeader: expectContinueHeader ?? 2_097_152,
+    });
+};
+
+const THROW_IF_EMPTY_BODY = {
+    CopyObjectCommand: true,
+    UploadPartCopyCommand: true,
+    CompleteMultipartUploadCommand: true,
+};
+const MAX_BYTES_TO_INSPECT = 3000;
+const throw200ExceptionsMiddleware = (config) => (next, context) => async (args) => {
+    const result = await next(args);
+    const { response } = result;
+    if (!protocolHttp.HttpResponse.isInstance(response)) {
+        return result;
+    }
+    const { statusCode, body: sourceBody } = response;
+    if (statusCode < 200 || statusCode >= 300) {
+        return result;
+    }
+    const isSplittableStream = typeof sourceBody?.stream === "function" ||
+        typeof sourceBody?.pipe === "function" ||
+        typeof sourceBody?.tee === "function";
+    if (!isSplittableStream) {
+        return result;
+    }
+    let bodyCopy = sourceBody;
+    let body = sourceBody;
+    if (sourceBody && typeof sourceBody === "object" && !(sourceBody instanceof Uint8Array)) {
+        [bodyCopy, body] = await utilStream.splitStream(sourceBody);
+    }
+    response.body = body;
+    const bodyBytes = await collectBody(bodyCopy, {
+        streamCollector: async (stream) => {
+            return utilStream.headStream(stream, MAX_BYTES_TO_INSPECT);
+        },
+    });
+    if (typeof bodyCopy?.destroy === "function") {
+        bodyCopy.destroy();
+    }
+    const bodyStringTail = config.utf8Encoder(bodyBytes.subarray(bodyBytes.length - 16));
+    if (bodyBytes.length === 0 && THROW_IF_EMPTY_BODY[context.commandName]) {
+        const err = new Error("S3 aborted request");
+        err.name = "InternalError";
+        throw err;
+    }
+    if (bodyStringTail && bodyStringTail.endsWith("</Error>")) {
+        response.statusCode = 400;
+    }
+    return result;
+};
+const collectBody = (streamBody = new Uint8Array(), context) => {
+    if (streamBody instanceof Uint8Array) {
+        return Promise.resolve(streamBody);
+    }
+    return context.streamCollector(streamBody) || Promise.resolve(new Uint8Array());
+};
+const throw200ExceptionsMiddlewareOptions = {
+    relation: "after",
+    toMiddleware: "deserializerMiddleware",
+    tags: ["THROW_200_EXCEPTIONS", "S3"],
+    name: "throw200ExceptionsMiddleware",
+    override: true,
+};
+const getThrow200ExceptionsPlugin = (config) => ({
+    applyToStack: (clientStack) => {
+        clientStack.addRelativeTo(throw200ExceptionsMiddleware(config), throw200ExceptionsMiddlewareOptions);
+    },
+});
+
+function bucketEndpointMiddleware(options) {
+    return (next, context) => async (args) => {
+        if (options.bucketEndpoint) {
+            const endpoint = context.endpointV2;
+            if (endpoint) {
+                const bucket = args.input.Bucket;
+                if (typeof bucket === "string") {
+                    try {
+                        const bucketEndpointUrl = new URL(bucket);
+                        context.endpointV2 = {
+                            ...endpoint,
+                            url: bucketEndpointUrl,
+                        };
+                    }
+                    catch (e) {
+                        const warning = `@aws-sdk/middleware-sdk-s3: bucketEndpoint=true was set but Bucket=${bucket} could not be parsed as URL.`;
+                        if (context.logger?.constructor?.name === "NoOpLogger") {
+                            console.warn(warning);
+                        }
+                        else {
+                            context.logger?.warn?.(warning);
+                        }
+                        throw e;
+                    }
+                }
+            }
+        }
+        return next(args);
+    };
+}
+const bucketEndpointMiddlewareOptions = {
+    name: "bucketEndpointMiddleware",
+    override: true,
+    relation: "after",
+    toMiddleware: "endpointV2Middleware",
+};
+
+function validateBucketNameMiddleware({ bucketEndpoint }) {
+    return (next) => async (args) => {
+        const { input: { Bucket }, } = args;
+        if (!bucketEndpoint && typeof Bucket === "string" && !utilArnParser.validate(Bucket) && Bucket.indexOf("/") >= 0) {
+            const err = new Error(`Bucket name shouldn't contain '/', received '${Bucket}'`);
+            err.name = "InvalidBucketName";
+            throw err;
+        }
+        return next({ ...args });
+    };
+}
+const validateBucketNameMiddlewareOptions = {
+    step: "initialize",
+    tags: ["VALIDATE_BUCKET_NAME"],
+    name: "validateBucketNameMiddleware",
+    override: true,
+};
+const getValidateBucketNamePlugin = (options) => ({
+    applyToStack: (clientStack) => {
+        clientStack.add(validateBucketNameMiddleware(options), validateBucketNameMiddlewareOptions);
+        clientStack.addRelativeTo(bucketEndpointMiddleware(options), bucketEndpointMiddlewareOptions);
+    },
+});
+
+exports.NODE_DISABLE_S3_EXPRESS_SESSION_AUTH_OPTIONS = NODE_DISABLE_S3_EXPRESS_SESSION_AUTH_OPTIONS;
+exports.S3ExpressIdentityCache = S3ExpressIdentityCache;
+exports.S3ExpressIdentityCacheEntry = S3ExpressIdentityCacheEntry;
+exports.S3ExpressIdentityProviderImpl = S3ExpressIdentityProviderImpl;
+exports.SignatureV4S3Express = SignatureV4S3Express;
+exports.checkContentLengthHeader = checkContentLengthHeader;
+exports.checkContentLengthHeaderMiddlewareOptions = checkContentLengthHeaderMiddlewareOptions;
+exports.getCheckContentLengthHeaderPlugin = getCheckContentLengthHeaderPlugin;
+exports.getRegionRedirectMiddlewarePlugin = getRegionRedirectMiddlewarePlugin;
+exports.getS3ExpiresMiddlewarePlugin = getS3ExpiresMiddlewarePlugin;
+exports.getS3ExpressHttpSigningPlugin = getS3ExpressHttpSigningPlugin;
+exports.getS3ExpressPlugin = getS3ExpressPlugin;
+exports.getThrow200ExceptionsPlugin = getThrow200ExceptionsPlugin;
+exports.getValidateBucketNamePlugin = getValidateBucketNamePlugin;
+exports.regionRedirectEndpointMiddleware = regionRedirectEndpointMiddleware;
+exports.regionRedirectEndpointMiddlewareOptions = regionRedirectEndpointMiddlewareOptions;
+exports.regionRedirectMiddleware = regionRedirectMiddleware;
+exports.regionRedirectMiddlewareOptions = regionRedirectMiddlewareOptions;
+exports.resolveS3Config = resolveS3Config;
+exports.s3ExpiresMiddleware = s3ExpiresMiddleware;
+exports.s3ExpiresMiddlewareOptions = s3ExpiresMiddlewareOptions;
+exports.s3ExpressHttpSigningMiddleware = s3ExpressHttpSigningMiddleware;
+exports.s3ExpressHttpSigningMiddlewareOptions = s3ExpressHttpSigningMiddlewareOptions;
+exports.s3ExpressMiddleware = s3ExpressMiddleware;
+exports.s3ExpressMiddlewareOptions = s3ExpressMiddlewareOptions;
+exports.throw200ExceptionsMiddleware = throw200ExceptionsMiddleware;
+exports.throw200ExceptionsMiddlewareOptions = throw200ExceptionsMiddlewareOptions;
+exports.validateBucketNameMiddleware = validateBucketNameMiddleware;
+exports.validateBucketNameMiddlewareOptions = validateBucketNameMiddlewareOptions;

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-es/bucket-endpoint-middleware.js

@@ -0,0 +1,36 @@
+export function bucketEndpointMiddleware(options) {
+    return (next, context) => async (args) => {
+        if (options.bucketEndpoint) {
+            const endpoint = context.endpointV2;
+            if (endpoint) {
+                const bucket = args.input.Bucket;
+                if (typeof bucket === "string") {
+                    try {
+                        const bucketEndpointUrl = new URL(bucket);
+                        context.endpointV2 = {
+                            ...endpoint,
+                            url: bucketEndpointUrl,
+                        };
+                    }
+                    catch (e) {
+                        const warning = `@aws-sdk/middleware-sdk-s3: bucketEndpoint=true was set but Bucket=${bucket} could not be parsed as URL.`;
+                        if (context.logger?.constructor?.name === "NoOpLogger") {
+                            console.warn(warning);
+                        }
+                        else {
+                            context.logger?.warn?.(warning);
+                        }
+                        throw e;
+                    }
+                }
+            }
+        }
+        return next(args);
+    };
+}
+export const bucketEndpointMiddlewareOptions = {
+    name: "bucketEndpointMiddleware",
+    override: true,
+    relation: "after",
+    toMiddleware: "endpointV2Middleware",
+};

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-es/check-content-length-header.js

@@ -0,0 +1,32 @@
+import { HttpRequest } from "@smithy/protocol-http";
+import { NoOpLogger } from "@smithy/smithy-client";
+const CONTENT_LENGTH_HEADER = "content-length";
+const DECODED_CONTENT_LENGTH_HEADER = "x-amz-decoded-content-length";
+export function checkContentLengthHeader() {
+    return (next, context) => async (args) => {
+        const { request } = args;
+        if (HttpRequest.isInstance(request)) {
+            if (!(CONTENT_LENGTH_HEADER in request.headers) && !(DECODED_CONTENT_LENGTH_HEADER in request.headers)) {
+                const message = `Are you using a Stream of unknown length as the Body of a PutObject request? Consider using Upload instead from @aws-sdk/lib-storage.`;
+                if (typeof context?.logger?.warn === "function" && !(context.logger instanceof NoOpLogger)) {
+                    context.logger.warn(message);
+                }
+                else {
+                    console.warn(message);
+                }
+            }
+        }
+        return next({ ...args });
+    };
+}
+export const checkContentLengthHeaderMiddlewareOptions = {
+    step: "finalizeRequest",
+    tags: ["CHECK_CONTENT_LENGTH_HEADER"],
+    name: "getCheckContentLengthHeaderPlugin",
+    override: true,
+};
+export const getCheckContentLengthHeaderPlugin = (unused) => ({
+    applyToStack: (clientStack) => {
+        clientStack.add(checkContentLengthHeader(), checkContentLengthHeaderMiddlewareOptions);
+    },
+});

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-es/index.js

@@ -0,0 +1,8 @@
+export * from "./check-content-length-header";
+export * from "./region-redirect-endpoint-middleware";
+export * from "./region-redirect-middleware";
+export * from "./s3-expires-middleware";
+export * from "./s3-express/index";
+export * from "./s3Configuration";
+export * from "./throw-200-exceptions";
+export * from "./validate-bucket-name";

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-es/region-redirect-endpoint-middleware.js

@@ -0,0 +1,41 @@
+export const regionRedirectEndpointMiddleware = (config) => {
+    return (next, context) => async (args) => {
+        const originalRegion = await config.region();
+        const regionProviderRef = config.region;
+        let unlock = () => { };
+        if (context.__s3RegionRedirect) {
+            Object.defineProperty(config, "region", {
+                writable: false,
+                value: async () => {
+                    return context.__s3RegionRedirect;
+                },
+            });
+            unlock = () => Object.defineProperty(config, "region", {
+                writable: true,
+                value: regionProviderRef,
+            });
+        }
+        try {
+            const result = await next(args);
+            if (context.__s3RegionRedirect) {
+                unlock();
+                const region = await config.region();
+                if (originalRegion !== region) {
+                    throw new Error("Region was not restored following S3 region redirect.");
+                }
+            }
+            return result;
+        }
+        catch (e) {
+            unlock();
+            throw e;
+        }
+    };
+};
+export const regionRedirectEndpointMiddlewareOptions = {
+    tags: ["REGION_REDIRECT", "S3"],
+    name: "regionRedirectEndpointMiddleware",
+    override: true,
+    relation: "before",
+    toMiddleware: "endpointV2Middleware",
+};

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-es/region-redirect-middleware.js

@@ -0,0 +1,42 @@
+import { regionRedirectEndpointMiddleware, regionRedirectEndpointMiddlewareOptions, } from "./region-redirect-endpoint-middleware";
+export function regionRedirectMiddleware(clientConfig) {
+    return (next, context) => async (args) => {
+        try {
+            return await next(args);
+        }
+        catch (err) {
+            if (clientConfig.followRegionRedirects) {
+                const statusCode = err?.$metadata?.httpStatusCode;
+                const isHeadBucket = context.commandName === "HeadBucketCommand";
+                const bucketRegionHeader = err?.$response?.headers?.["x-amz-bucket-region"];
+                if (bucketRegionHeader) {
+                    if (statusCode === 301 ||
+                        (statusCode === 400 && (err?.name === "IllegalLocationConstraintException" || isHeadBucket))) {
+                        try {
+                            const actualRegion = bucketRegionHeader;
+                            context.logger?.debug(`Redirecting from ${await clientConfig.region()} to ${actualRegion}`);
+                            context.__s3RegionRedirect = actualRegion;
+                        }
+                        catch (e) {
+                            throw new Error("Region redirect failed: " + e);
+                        }
+                        return next(args);
+                    }
+                }
+            }
+            throw err;
+        }
+    };
+}
+export const regionRedirectMiddlewareOptions = {
+    step: "initialize",
+    tags: ["REGION_REDIRECT", "S3"],
+    name: "regionRedirectMiddleware",
+    override: true,
+};
+export const getRegionRedirectMiddlewarePlugin = (clientConfig) => ({
+    applyToStack: (clientStack) => {
+        clientStack.add(regionRedirectMiddleware(clientConfig), regionRedirectMiddlewareOptions);
+        clientStack.addRelativeTo(regionRedirectEndpointMiddleware(clientConfig), regionRedirectEndpointMiddlewareOptions);
+    },
+});

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-es/s3-expires-middleware.js

@@ -0,0 +1,33 @@
+import { HttpResponse } from "@smithy/protocol-http";
+import { parseRfc7231DateTime } from "@smithy/smithy-client";
+export const s3ExpiresMiddleware = (config) => {
+    return (next, context) => async (args) => {
+        const result = await next(args);
+        const { response } = result;
+        if (HttpResponse.isInstance(response)) {
+            if (response.headers.expires) {
+                response.headers.expiresstring = response.headers.expires;
+                try {
+                    parseRfc7231DateTime(response.headers.expires);
+                }
+                catch (e) {
+                    context.logger?.warn(`AWS SDK Warning for ${context.clientName}::${context.commandName} response parsing (${response.headers.expires}): ${e}`);
+                    delete response.headers.expires;
+                }
+            }
+        }
+        return result;
+    };
+};
+export const s3ExpiresMiddlewareOptions = {
+    tags: ["S3"],
+    name: "s3ExpiresMiddleware",
+    override: true,
+    relation: "after",
+    toMiddleware: "deserializerMiddleware",
+};
+export const getS3ExpiresMiddlewarePlugin = (clientConfig) => ({
+    applyToStack: (clientStack) => {
+        clientStack.addRelativeTo(s3ExpiresMiddleware(clientConfig), s3ExpiresMiddlewareOptions);
+    },
+});

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-es/s3-express/classes/S3ExpressIdentityCache.js

@@ -0,0 +1,39 @@
+export class S3ExpressIdentityCache {
+    data;
+    lastPurgeTime = Date.now();
+    static EXPIRED_CREDENTIAL_PURGE_INTERVAL_MS = 30_000;
+    constructor(data = {}) {
+        this.data = data;
+    }
+    get(key) {
+        const entry = this.data[key];
+        if (!entry) {
+            return;
+        }
+        return entry;
+    }
+    set(key, entry) {
+        this.data[key] = entry;
+        return entry;
+    }
+    delete(key) {
+        delete this.data[key];
+    }
+    async purgeExpired() {
+        const now = Date.now();
+        if (this.lastPurgeTime + S3ExpressIdentityCache.EXPIRED_CREDENTIAL_PURGE_INTERVAL_MS > now) {
+            return;
+        }
+        for (const key in this.data) {
+            const entry = this.data[key];
+            if (!entry.isRefreshing) {
+                const credential = await entry.identity;
+                if (credential.expiration) {
+                    if (credential.expiration.getTime() < now) {
+                        delete this.data[key];
+                    }
+                }
+            }
+        }
+    }
+}

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-es/s3-express/classes/S3ExpressIdentityCacheEntry.js

@@ -0,0 +1,14 @@
+export class S3ExpressIdentityCacheEntry {
+    _identity;
+    isRefreshing;
+    accessed;
+    constructor(_identity, isRefreshing = false, accessed = Date.now()) {
+        this._identity = _identity;
+        this.isRefreshing = isRefreshing;
+        this.accessed = accessed;
+    }
+    get identity() {
+        this.accessed = Date.now();
+        return this._identity;
+    }
+}

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-es/s3-express/classes/S3ExpressIdentityProviderImpl.js

@@ -0,0 +1,49 @@
+import { S3ExpressIdentityCache } from "./S3ExpressIdentityCache";
+import { S3ExpressIdentityCacheEntry } from "./S3ExpressIdentityCacheEntry";
+export class S3ExpressIdentityProviderImpl {
+    createSessionFn;
+    cache;
+    static REFRESH_WINDOW_MS = 60_000;
+    constructor(createSessionFn, cache = new S3ExpressIdentityCache()) {
+        this.createSessionFn = createSessionFn;
+        this.cache = cache;
+    }
+    async getS3ExpressIdentity(awsIdentity, identityProperties) {
+        const key = identityProperties.Bucket;
+        const { cache } = this;
+        const entry = cache.get(key);
+        if (entry) {
+            return entry.identity.then((identity) => {
+                const isExpired = (identity.expiration?.getTime() ?? 0) < Date.now();
+                if (isExpired) {
+                    return cache.set(key, new S3ExpressIdentityCacheEntry(this.getIdentity(key))).identity;
+                }
+                const isExpiringSoon = (identity.expiration?.getTime() ?? 0) < Date.now() + S3ExpressIdentityProviderImpl.REFRESH_WINDOW_MS;
+                if (isExpiringSoon && !entry.isRefreshing) {
+                    entry.isRefreshing = true;
+                    this.getIdentity(key).then((id) => {
+                        cache.set(key, new S3ExpressIdentityCacheEntry(Promise.resolve(id)));
+                    });
+                }
+                return identity;
+            });
+        }
+        return cache.set(key, new S3ExpressIdentityCacheEntry(this.getIdentity(key))).identity;
+    }
+    async getIdentity(key) {
+        await this.cache.purgeExpired().catch((error) => {
+            console.warn("Error while clearing expired entries in S3ExpressIdentityCache: \n" + error);
+        });
+        const session = await this.createSessionFn(key);
+        if (!session.Credentials?.AccessKeyId || !session.Credentials?.SecretAccessKey) {
+            throw new Error("s3#createSession response credential missing AccessKeyId or SecretAccessKey.");
+        }
+        const identity = {
+            accessKeyId: session.Credentials.AccessKeyId,
+            secretAccessKey: session.Credentials.SecretAccessKey,
+            sessionToken: session.Credentials.SessionToken,
+            expiration: session.Credentials.Expiration ? new Date(session.Credentials.Expiration) : undefined,
+        };
+        return identity;
+    }
+}

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-es/s3-express/classes/SignatureV4S3Express.js

@@ -0,0 +1,41 @@
+import { SignatureV4 } from "@smithy/signature-v4";
+import { SESSION_TOKEN_HEADER, SESSION_TOKEN_QUERY_PARAM } from "../constants";
+export class SignatureV4S3Express extends SignatureV4 {
+    async signWithCredentials(requestToSign, credentials, options) {
+        const credentialsWithoutSessionToken = getCredentialsWithoutSessionToken(credentials);
+        requestToSign.headers[SESSION_TOKEN_HEADER] = credentials.sessionToken;
+        const privateAccess = this;
+        setSingleOverride(privateAccess, credentialsWithoutSessionToken);
+        return privateAccess.signRequest(requestToSign, options ?? {});
+    }
+    async presignWithCredentials(requestToSign, credentials, options) {
+        const credentialsWithoutSessionToken = getCredentialsWithoutSessionToken(credentials);
+        delete requestToSign.headers[SESSION_TOKEN_HEADER];
+        requestToSign.headers[SESSION_TOKEN_QUERY_PARAM] = credentials.sessionToken;
+        requestToSign.query = requestToSign.query ?? {};
+        requestToSign.query[SESSION_TOKEN_QUERY_PARAM] = credentials.sessionToken;
+        const privateAccess = this;
+        setSingleOverride(privateAccess, credentialsWithoutSessionToken);
+        return this.presign(requestToSign, options);
+    }
+}
+function getCredentialsWithoutSessionToken(credentials) {
+    const credentialsWithoutSessionToken = {
+        accessKeyId: credentials.accessKeyId,
+        secretAccessKey: credentials.secretAccessKey,
+        expiration: credentials.expiration,
+    };
+    return credentialsWithoutSessionToken;
+}
+function setSingleOverride(privateAccess, credentialsWithoutSessionToken) {
+    const id = setTimeout(() => {
+        throw new Error("SignatureV4S3Express credential override was created but not called.");
+    }, 10);
+    const currentCredentialProvider = privateAccess.credentialProvider;
+    const overrideCredentialsProviderOnce = () => {
+        clearTimeout(id);
+        privateAccess.credentialProvider = currentCredentialProvider;
+        return Promise.resolve(credentialsWithoutSessionToken);
+    };
+    privateAccess.credentialProvider = overrideCredentialsProviderOnce;
+}

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-es/s3-express/constants.js

@@ -0,0 +1,13 @@
+import { booleanSelector, SelectorType } from "@smithy/util-config-provider";
+export const S3_EXPRESS_BUCKET_TYPE = "Directory";
+export const S3_EXPRESS_BACKEND = "S3Express";
+export const S3_EXPRESS_AUTH_SCHEME = "sigv4-s3express";
+export const SESSION_TOKEN_QUERY_PARAM = "X-Amz-S3session-Token";
+export const SESSION_TOKEN_HEADER = SESSION_TOKEN_QUERY_PARAM.toLowerCase();
+export const NODE_DISABLE_S3_EXPRESS_SESSION_AUTH_ENV_NAME = "AWS_S3_DISABLE_EXPRESS_SESSION_AUTH";
+export const NODE_DISABLE_S3_EXPRESS_SESSION_AUTH_INI_NAME = "s3_disable_express_session_auth";
+export const NODE_DISABLE_S3_EXPRESS_SESSION_AUTH_OPTIONS = {
+    environmentVariableSelector: (env) => booleanSelector(env, NODE_DISABLE_S3_EXPRESS_SESSION_AUTH_ENV_NAME, SelectorType.ENV),
+    configFileSelector: (profile) => booleanSelector(profile, NODE_DISABLE_S3_EXPRESS_SESSION_AUTH_INI_NAME, SelectorType.CONFIG),
+    default: false,
+};

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-es/s3-express/functions/s3ExpressHttpSigningMiddleware.js

@@ -0,0 +1,39 @@
+import { httpSigningMiddlewareOptions } from "@smithy/core";
+import { HttpRequest } from "@smithy/protocol-http";
+import { SMITHY_CONTEXT_KEY, } from "@smithy/types";
+import { getSmithyContext } from "@smithy/util-middleware";
+import { signS3Express } from "./signS3Express";
+const defaultErrorHandler = (signingProperties) => (error) => {
+    throw error;
+};
+const defaultSuccessHandler = (httpResponse, signingProperties) => { };
+export const s3ExpressHttpSigningMiddlewareOptions = httpSigningMiddlewareOptions;
+export const s3ExpressHttpSigningMiddleware = (config) => (next, context) => async (args) => {
+    if (!HttpRequest.isInstance(args.request)) {
+        return next(args);
+    }
+    const smithyContext = getSmithyContext(context);
+    const scheme = smithyContext.selectedHttpAuthScheme;
+    if (!scheme) {
+        throw new Error(`No HttpAuthScheme was selected: unable to sign request`);
+    }
+    const { httpAuthOption: { signingProperties = {} }, identity, signer, } = scheme;
+    let request;
+    if (context.s3ExpressIdentity) {
+        request = await signS3Express(context.s3ExpressIdentity, signingProperties, args.request, await config.signer());
+    }
+    else {
+        request = await signer.sign(args.request, identity, signingProperties);
+    }
+    const output = await next({
+        ...args,
+        request,
+    }).catch((signer.errorHandler || defaultErrorHandler)(signingProperties));
+    (signer.successHandler || defaultSuccessHandler)(output.response, signingProperties);
+    return output;
+};
+export const getS3ExpressHttpSigningPlugin = (config) => ({
+    applyToStack: (clientStack) => {
+        clientStack.addRelativeTo(s3ExpressHttpSigningMiddleware(config), httpSigningMiddlewareOptions);
+    },
+});

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-es/s3-express/functions/s3ExpressMiddleware.js

@@ -0,0 +1,41 @@
+import { setFeature } from "@aws-sdk/core";
+import { HttpRequest } from "@smithy/protocol-http";
+import { S3_EXPRESS_AUTH_SCHEME, S3_EXPRESS_BACKEND, S3_EXPRESS_BUCKET_TYPE, SESSION_TOKEN_HEADER } from "../constants";
+export const s3ExpressMiddleware = (options) => {
+    return (next, context) => async (args) => {
+        if (context.endpointV2) {
+            const endpoint = context.endpointV2;
+            const isS3ExpressAuth = endpoint.properties?.authSchemes?.[0]?.name === S3_EXPRESS_AUTH_SCHEME;
+            const isS3ExpressBucket = endpoint.properties?.backend === S3_EXPRESS_BACKEND ||
+                endpoint.properties?.bucketType === S3_EXPRESS_BUCKET_TYPE;
+            if (isS3ExpressBucket) {
+                setFeature(context, "S3_EXPRESS_BUCKET", "J");
+                context.isS3ExpressBucket = true;
+            }
+            if (isS3ExpressAuth) {
+                const requestBucket = args.input.Bucket;
+                if (requestBucket) {
+                    const s3ExpressIdentity = await options.s3ExpressIdentityProvider.getS3ExpressIdentity(await options.credentials(), {
+                        Bucket: requestBucket,
+                    });
+                    context.s3ExpressIdentity = s3ExpressIdentity;
+                    if (HttpRequest.isInstance(args.request) && s3ExpressIdentity.sessionToken) {
+                        args.request.headers[SESSION_TOKEN_HEADER] = s3ExpressIdentity.sessionToken;
+                    }
+                }
+            }
+        }
+        return next(args);
+    };
+};
+export const s3ExpressMiddlewareOptions = {
+    name: "s3ExpressMiddleware",
+    step: "build",
+    tags: ["S3", "S3_EXPRESS"],
+    override: true,
+};
+export const getS3ExpressPlugin = (options) => ({
+    applyToStack: (clientStack) => {
+        clientStack.add(s3ExpressMiddleware(options), s3ExpressMiddlewareOptions);
+    },
+});

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-es/s3-express/functions/signS3Express.js

@@ -0,0 +1,7 @@
+export const signS3Express = async (s3ExpressIdentity, signingOptions, request, sigV4MultiRegionSigner) => {
+    const signedRequest = await sigV4MultiRegionSigner.signWithCredentials(request, s3ExpressIdentity, {});
+    if (signedRequest.headers["X-Amz-Security-Token"] || signedRequest.headers["x-amz-security-token"]) {
+        throw new Error("X-Amz-Security-Token must not be set for s3-express requests.");
+    }
+    return signedRequest;
+};

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-es/s3-express/index.js

@@ -0,0 +1,7 @@
+export { S3ExpressIdentityCache } from "./classes/S3ExpressIdentityCache";
+export { S3ExpressIdentityCacheEntry } from "./classes/S3ExpressIdentityCacheEntry";
+export { S3ExpressIdentityProviderImpl } from "./classes/S3ExpressIdentityProviderImpl";
+export { SignatureV4S3Express } from "./classes/SignatureV4S3Express";
+export { NODE_DISABLE_S3_EXPRESS_SESSION_AUTH_OPTIONS } from "./constants";
+export { getS3ExpressPlugin, s3ExpressMiddleware, s3ExpressMiddlewareOptions } from "./functions/s3ExpressMiddleware";
+export { getS3ExpressHttpSigningPlugin, s3ExpressHttpSigningMiddleware, s3ExpressHttpSigningMiddlewareOptions, } from "./functions/s3ExpressHttpSigningMiddleware";

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-es/s3-express/interfaces/S3ExpressIdentity.js

@@ -0,0 +1 @@
+export {};

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-es/s3-express/interfaces/S3ExpressIdentityProvider.js

@@ -0,0 +1 @@
+export {};

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-es/s3Configuration.js

@@ -0,0 +1,17 @@
+import { S3ExpressIdentityProviderImpl } from "./s3-express";
+export const resolveS3Config = (input, { session, }) => {
+    const [s3ClientProvider, CreateSessionCommandCtor] = session;
+    const { forcePathStyle, useAccelerateEndpoint, disableMultiregionAccessPoints, followRegionRedirects, s3ExpressIdentityProvider, bucketEndpoint, expectContinueHeader, } = input;
+    return Object.assign(input, {
+        forcePathStyle: forcePathStyle ?? false,
+        useAccelerateEndpoint: useAccelerateEndpoint ?? false,
+        disableMultiregionAccessPoints: disableMultiregionAccessPoints ?? false,
+        followRegionRedirects: followRegionRedirects ?? false,
+        s3ExpressIdentityProvider: s3ExpressIdentityProvider ??
+            new S3ExpressIdentityProviderImpl(async (key) => s3ClientProvider().send(new CreateSessionCommandCtor({
+                Bucket: key,
+            }))),
+        bucketEndpoint: bucketEndpoint ?? false,
+        expectContinueHeader: expectContinueHeader ?? 2_097_152,
+    });
+};

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-es/throw-200-exceptions.js

@@ -0,0 +1,67 @@
+import { HttpResponse } from "@smithy/protocol-http";
+import { headStream, splitStream } from "@smithy/util-stream";
+const THROW_IF_EMPTY_BODY = {
+    CopyObjectCommand: true,
+    UploadPartCopyCommand: true,
+    CompleteMultipartUploadCommand: true,
+};
+const MAX_BYTES_TO_INSPECT = 3000;
+export const throw200ExceptionsMiddleware = (config) => (next, context) => async (args) => {
+    const result = await next(args);
+    const { response } = result;
+    if (!HttpResponse.isInstance(response)) {
+        return result;
+    }
+    const { statusCode, body: sourceBody } = response;
+    if (statusCode < 200 || statusCode >= 300) {
+        return result;
+    }
+    const isSplittableStream = typeof sourceBody?.stream === "function" ||
+        typeof sourceBody?.pipe === "function" ||
+        typeof sourceBody?.tee === "function";
+    if (!isSplittableStream) {
+        return result;
+    }
+    let bodyCopy = sourceBody;
+    let body = sourceBody;
+    if (sourceBody && typeof sourceBody === "object" && !(sourceBody instanceof Uint8Array)) {
+        [bodyCopy, body] = await splitStream(sourceBody);
+    }
+    response.body = body;
+    const bodyBytes = await collectBody(bodyCopy, {
+        streamCollector: async (stream) => {
+            return headStream(stream, MAX_BYTES_TO_INSPECT);
+        },
+    });
+    if (typeof bodyCopy?.destroy === "function") {
+        bodyCopy.destroy();
+    }
+    const bodyStringTail = config.utf8Encoder(bodyBytes.subarray(bodyBytes.length - 16));
+    if (bodyBytes.length === 0 && THROW_IF_EMPTY_BODY[context.commandName]) {
+        const err = new Error("S3 aborted request");
+        err.name = "InternalError";
+        throw err;
+    }
+    if (bodyStringTail && bodyStringTail.endsWith("</Error>")) {
+        response.statusCode = 400;
+    }
+    return result;
+};
+const collectBody = (streamBody = new Uint8Array(), context) => {
+    if (streamBody instanceof Uint8Array) {
+        return Promise.resolve(streamBody);
+    }
+    return context.streamCollector(streamBody) || Promise.resolve(new Uint8Array());
+};
+export const throw200ExceptionsMiddlewareOptions = {
+    relation: "after",
+    toMiddleware: "deserializerMiddleware",
+    tags: ["THROW_200_EXCEPTIONS", "S3"],
+    name: "throw200ExceptionsMiddleware",
+    override: true,
+};
+export const getThrow200ExceptionsPlugin = (config) => ({
+    applyToStack: (clientStack) => {
+        clientStack.addRelativeTo(throw200ExceptionsMiddleware(config), throw200ExceptionsMiddlewareOptions);
+    },
+});

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-es/validate-bucket-name.js

@@ -0,0 +1,25 @@
+import { validate as validateArn } from "@aws-sdk/util-arn-parser";
+import { bucketEndpointMiddleware, bucketEndpointMiddlewareOptions } from "./bucket-endpoint-middleware";
+export function validateBucketNameMiddleware({ bucketEndpoint }) {
+    return (next) => async (args) => {
+        const { input: { Bucket }, } = args;
+        if (!bucketEndpoint && typeof Bucket === "string" && !validateArn(Bucket) && Bucket.indexOf("/") >= 0) {
+            const err = new Error(`Bucket name shouldn't contain '/', received '${Bucket}'`);
+            err.name = "InvalidBucketName";
+            throw err;
+        }
+        return next({ ...args });
+    };
+}
+export const validateBucketNameMiddlewareOptions = {
+    step: "initialize",
+    tags: ["VALIDATE_BUCKET_NAME"],
+    name: "validateBucketNameMiddleware",
+    override: true,
+};
+export const getValidateBucketNamePlugin = (options) => ({
+    applyToStack: (clientStack) => {
+        clientStack.add(validateBucketNameMiddleware(options), validateBucketNameMiddlewareOptions);
+        clientStack.addRelativeTo(bucketEndpointMiddleware(options), bucketEndpointMiddlewareOptions);
+    },
+});

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-types/bucket-endpoint-middleware.d.ts

@@ -0,0 +1,13 @@
+import { RelativeMiddlewareOptions, SerializeMiddleware } from "@smithy/types";
+interface PreviouslyResolved {
+    bucketEndpoint?: boolean;
+}
+/**
+ * @internal
+ */
+export declare function bucketEndpointMiddleware(options: PreviouslyResolved): SerializeMiddleware<any, any>;
+/**
+ * @internal
+ */
+export declare const bucketEndpointMiddlewareOptions: RelativeMiddlewareOptions;
+export {};

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-types/check-content-length-header.d.ts

@@ -0,0 +1,16 @@
+import { FinalizeRequestHandlerOptions, FinalizeRequestMiddleware, Pluggable } from "@smithy/types";
+/**
+ * @internal
+ *
+ * Log a warning if the input to PutObject is detected to be a Stream of unknown ContentLength and
+ * recommend the usage of the @aws-sdk/lib-storage Upload class.
+ */
+export declare function checkContentLengthHeader(): FinalizeRequestMiddleware<any, any>;
+/**
+ * @internal
+ */
+export declare const checkContentLengthHeaderMiddlewareOptions: FinalizeRequestHandlerOptions;
+/**
+ * @internal
+ */
+export declare const getCheckContentLengthHeaderPlugin: (unused: any) => Pluggable<any, any>;

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-types/index.d.ts

@@ -0,0 +1,8 @@
+export * from "./check-content-length-header";
+export * from "./region-redirect-endpoint-middleware";
+export * from "./region-redirect-middleware";
+export * from "./s3-expires-middleware";
+export * from "./s3-express/index";
+export * from "./s3Configuration";
+export * from "./throw-200-exceptions";
+export * from "./validate-bucket-name";

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-types/region-redirect-endpoint-middleware.d.ts

@@ -0,0 +1,10 @@
+import { RelativeMiddlewareOptions, SerializeMiddleware } from "@smithy/types";
+import { PreviouslyResolved } from "./region-redirect-middleware";
+/**
+ * @internal
+ */
+export declare const regionRedirectEndpointMiddleware: (config: PreviouslyResolved) => SerializeMiddleware<any, any>;
+/**
+ * @internal
+ */
+export declare const regionRedirectEndpointMiddlewareOptions: RelativeMiddlewareOptions;

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-types/region-redirect-middleware.d.ts

@@ -0,0 +1,20 @@
+import { InitializeHandlerOptions, InitializeMiddleware, Pluggable, Provider } from "@smithy/types";
+/**
+ * @internal
+ */
+export interface PreviouslyResolved {
+    region: Provider<string>;
+    followRegionRedirects: boolean;
+}
+/**
+ * @internal
+ */
+export declare function regionRedirectMiddleware(clientConfig: PreviouslyResolved): InitializeMiddleware<any, any>;
+/**
+ * @internal
+ */
+export declare const regionRedirectMiddlewareOptions: InitializeHandlerOptions;
+/**
+ * @internal
+ */
+export declare const getRegionRedirectMiddlewarePlugin: (clientConfig: PreviouslyResolved) => Pluggable<any, any>;

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-types/s3-expires-middleware.d.ts

@@ -0,0 +1,26 @@
+import { DeserializeMiddleware, Pluggable, RelativeMiddlewareOptions } from "@smithy/types";
+/**
+ * @internal
+ */
+interface PreviouslyResolved {
+}
+/**
+ * @internal
+ *
+ * From the S3 Expires compatibility spec.
+ * A model transform will ensure S3#Expires remains a timestamp shape, though
+ * it is deprecated.
+ * If a particular object has a non-date string set as the Expires value,
+ * the SDK will have the raw string as "ExpiresString" on the response.
+ *
+ */
+export declare const s3ExpiresMiddleware: (config: PreviouslyResolved) => DeserializeMiddleware<any, any>;
+/**
+ * @internal
+ */
+export declare const s3ExpiresMiddlewareOptions: RelativeMiddlewareOptions;
+/**
+ * @internal
+ */
+export declare const getS3ExpiresMiddlewarePlugin: (clientConfig: PreviouslyResolved) => Pluggable<any, any>;
+export {};

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-types/s3-express/classes/S3ExpressIdentityCache.d.ts

@@ -0,0 +1,16 @@
+import { S3ExpressIdentityCacheEntry } from "./S3ExpressIdentityCacheEntry";
+/**
+ * @internal
+ *
+ * Stores identities by key.
+ */
+export declare class S3ExpressIdentityCache {
+    private data;
+    private lastPurgeTime;
+    static EXPIRED_CREDENTIAL_PURGE_INTERVAL_MS: number;
+    constructor(data?: Record<string, S3ExpressIdentityCacheEntry>);
+    get(key: string): undefined | S3ExpressIdentityCacheEntry;
+    set(key: string, entry: S3ExpressIdentityCacheEntry): S3ExpressIdentityCacheEntry;
+    delete(key: string): void;
+    purgeExpired(): Promise<void>;
+}

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-types/s3-express/classes/S3ExpressIdentityCacheEntry.d.ts

@@ -0,0 +1,16 @@
+import { S3ExpressIdentity } from "../interfaces/S3ExpressIdentity";
+/**
+ * @internal
+ */
+export declare class S3ExpressIdentityCacheEntry {
+    private _identity;
+    isRefreshing: boolean;
+    accessed: number;
+    /**
+     * @param identity - stored identity.
+     * @param accessed - timestamp of last access in epoch ms.
+     * @param isRefreshing - this key is currently in the process of being refreshed (background).
+     */
+    constructor(_identity: Promise<S3ExpressIdentity>, isRefreshing?: boolean, accessed?: number);
+    get identity(): Promise<S3ExpressIdentity>;
+}

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-types/s3-express/classes/S3ExpressIdentityProviderImpl.d.ts

@@ -0,0 +1,32 @@
+import { AwsCredentialIdentity } from "@aws-sdk/types";
+import { S3ExpressIdentity } from "../interfaces/S3ExpressIdentity";
+import { S3ExpressIdentityProvider } from "../interfaces/S3ExpressIdentityProvider";
+import { S3ExpressIdentityCache } from "./S3ExpressIdentityCache";
+/**
+ * @internal
+ *
+ * This should match S3::CreateSessionCommandOutput::SessionCredentials
+ * but it is not imported since that would create a circular dependency.
+ */
+type Credentials = {
+    AccessKeyId: string | undefined;
+    SecretAccessKey: string | undefined;
+    SessionToken: string | undefined;
+    Expiration: Date | undefined;
+};
+/**
+ * @internal
+ */
+export declare class S3ExpressIdentityProviderImpl implements S3ExpressIdentityProvider {
+    private createSessionFn;
+    private cache;
+    static REFRESH_WINDOW_MS: number;
+    constructor(createSessionFn: (key: string) => Promise<{
+        Credentials: Credentials;
+    }>, cache?: S3ExpressIdentityCache);
+    getS3ExpressIdentity(awsIdentity: AwsCredentialIdentity, identityProperties: {
+        Bucket: string;
+    } & Record<string, string>): Promise<S3ExpressIdentity>;
+    private getIdentity;
+}
+export {};

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-types/s3-express/classes/SignatureV4S3Express.d.ts

@@ -0,0 +1,17 @@
+import { AwsCredentialIdentity } from "@aws-sdk/types";
+import { SignatureV4 } from "@smithy/signature-v4";
+import { HttpRequest as IHttpRequest, RequestPresigningArguments, RequestSigningArguments } from "@smithy/types";
+export declare class SignatureV4S3Express extends SignatureV4 {
+    /**
+     * Signs with alternate provided credentials instead of those provided in the
+     * constructor.
+     *
+     * Additionally omits the credential sessionToken and assigns it to the
+     * alternate header field for S3 Express.
+     */
+    signWithCredentials(requestToSign: IHttpRequest, credentials: AwsCredentialIdentity, options?: RequestSigningArguments): Promise<IHttpRequest>;
+    /**
+     * Similar to {@link SignatureV4S3Express#signWithCredentials} but for presigning.
+     */
+    presignWithCredentials(requestToSign: IHttpRequest, credentials: AwsCredentialIdentity, options?: RequestPresigningArguments): Promise<IHttpRequest>;
+}

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-types/s3-express/constants.d.ts

@@ -0,0 +1,37 @@
+import type { LoadedConfigSelectors } from "@smithy/node-config-provider";
+/**
+ * @internal
+ *
+ * @deprecated will be replaced by backend.
+ *
+ * TODO(s3-express): non-beta value, backend == S3Express.
+ */
+export declare const S3_EXPRESS_BUCKET_TYPE = "Directory";
+/**
+ * @internal
+ */
+export declare const S3_EXPRESS_BACKEND = "S3Express";
+/**
+ * @internal
+ */
+export declare const S3_EXPRESS_AUTH_SCHEME = "sigv4-s3express";
+/**
+ * @internal
+ */
+export declare const SESSION_TOKEN_QUERY_PARAM = "X-Amz-S3session-Token";
+/**
+ * @internal
+ */
+export declare const SESSION_TOKEN_HEADER: string;
+/**
+ * @internal
+ */
+export declare const NODE_DISABLE_S3_EXPRESS_SESSION_AUTH_ENV_NAME = "AWS_S3_DISABLE_EXPRESS_SESSION_AUTH";
+/**
+ * @internal
+ */
+export declare const NODE_DISABLE_S3_EXPRESS_SESSION_AUTH_INI_NAME = "s3_disable_express_session_auth";
+/**
+ * @internal
+ */
+export declare const NODE_DISABLE_S3_EXPRESS_SESSION_AUTH_OPTIONS: LoadedConfigSelectors<boolean>;

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-types/s3-express/functions/s3ExpressHttpSigningMiddleware.d.ts

@@ -0,0 +1,27 @@
+import { IHttpRequest } from "@smithy/protocol-http";
+import { AuthScheme, AwsCredentialIdentity, FinalizeRequestMiddleware, Pluggable, RequestSigner } from "@smithy/types";
+interface SigningProperties {
+    signingRegion: string;
+    signingDate: Date;
+    signingService: string;
+}
+interface PreviouslyResolved {
+    signer: (authScheme?: AuthScheme | undefined) => Promise<RequestSigner & {
+        signWithCredentials(req: IHttpRequest, identity: AwsCredentialIdentity, opts?: Partial<SigningProperties>): Promise<IHttpRequest>;
+    }>;
+}
+/**
+ * @internal
+ */
+export declare const s3ExpressHttpSigningMiddlewareOptions: import("@smithy/types").FinalizeRequestHandlerOptions & import("@smithy/types").RelativeLocation & Omit<import("@smithy/types").HandlerOptions, "step">;
+/**
+ * @internal
+ */
+export declare const s3ExpressHttpSigningMiddleware: <Input extends object, Output extends object>(config: PreviouslyResolved) => FinalizeRequestMiddleware<any, any>;
+/**
+ * @internal
+ */
+export declare const getS3ExpressHttpSigningPlugin: (config: {
+    signer: (authScheme?: AuthScheme | undefined) => Promise<RequestSigner>;
+}) => Pluggable<any, any>;
+export {};

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-types/s3-express/functions/s3ExpressMiddleware.d.ts

@@ -0,0 +1,32 @@
+import { AwsCredentialIdentity } from "@aws-sdk/types";
+import { BuildHandlerOptions, BuildMiddleware, Logger, MemoizedProvider, Pluggable } from "@smithy/types";
+import { S3ExpressIdentity } from "../interfaces/S3ExpressIdentity";
+import { S3ExpressIdentityProvider } from "../interfaces/S3ExpressIdentityProvider";
+declare module "@smithy/types" {
+    interface HandlerExecutionContext {
+        /**
+         * Reserved key, only when using S3.
+         */
+        s3ExpressIdentity?: S3ExpressIdentity;
+    }
+}
+/**
+ * @internal
+ */
+export interface S3ExpressResolvedConfig {
+    logger?: Logger;
+    s3ExpressIdentityProvider: S3ExpressIdentityProvider;
+    credentials: MemoizedProvider<AwsCredentialIdentity>;
+}
+/**
+ * @internal
+ */
+export declare const s3ExpressMiddleware: (options: S3ExpressResolvedConfig) => BuildMiddleware<any, any>;
+/**
+ * @internal
+ */
+export declare const s3ExpressMiddlewareOptions: BuildHandlerOptions;
+/**
+ * @internal
+ */
+export declare const getS3ExpressPlugin: (options: S3ExpressResolvedConfig) => Pluggable<any, any>;

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-types/s3-express/functions/signS3Express.d.ts

@@ -0,0 +1,9 @@
+import type { AwsCredentialIdentity, HttpRequest as IHttpRequest } from "@smithy/types";
+import { S3ExpressIdentity } from "../interfaces/S3ExpressIdentity";
+export declare const signS3Express: (s3ExpressIdentity: S3ExpressIdentity, signingOptions: {
+    signingDate: Date;
+    signingRegion: string;
+    signingService: string;
+}, request: IHttpRequest, sigV4MultiRegionSigner: {
+    signWithCredentials(req: IHttpRequest, identity: AwsCredentialIdentity, opts?: Partial<typeof signingOptions>): Promise<IHttpRequest>;
+}) => Promise<IHttpRequest>;

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-types/s3-express/index.d.ts

@@ -0,0 +1,9 @@
+export { S3ExpressIdentityCache } from "./classes/S3ExpressIdentityCache";
+export { S3ExpressIdentityCacheEntry } from "./classes/S3ExpressIdentityCacheEntry";
+export { S3ExpressIdentityProviderImpl } from "./classes/S3ExpressIdentityProviderImpl";
+export { SignatureV4S3Express } from "./classes/SignatureV4S3Express";
+export { NODE_DISABLE_S3_EXPRESS_SESSION_AUTH_OPTIONS } from "./constants";
+export { getS3ExpressPlugin, s3ExpressMiddleware, s3ExpressMiddlewareOptions } from "./functions/s3ExpressMiddleware";
+export { getS3ExpressHttpSigningPlugin, s3ExpressHttpSigningMiddleware, s3ExpressHttpSigningMiddlewareOptions, } from "./functions/s3ExpressHttpSigningMiddleware";
+export { S3ExpressIdentity } from "./interfaces/S3ExpressIdentity";
+export { S3ExpressIdentityProvider } from "./interfaces/S3ExpressIdentityProvider";

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-types/s3-express/interfaces/S3ExpressIdentity.d.ts

@@ -0,0 +1,6 @@
+import { AwsCredentialIdentity } from "@aws-sdk/types";
+/**
+ * @public
+ */
+export interface S3ExpressIdentity extends AwsCredentialIdentity {
+}

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-types/s3-express/interfaces/S3ExpressIdentityProvider.d.ts

@@ -0,0 +1,12 @@
+import { AwsCredentialIdentity } from "@aws-sdk/types";
+import { S3ExpressIdentity } from "./S3ExpressIdentity";
+/**
+ * @public
+ */
+export interface S3ExpressIdentityProvider {
+    /**
+     * @param awsIdentity - pre-existing credentials.
+     * @param identityProperties - unknown.
+     */
+    getS3ExpressIdentity(awsIdentity: AwsCredentialIdentity, identityProperties: Record<string, string>): Promise<S3ExpressIdentity>;
+}

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-types/s3Configuration.d.ts

@@ -0,0 +1,79 @@
+import type { Client, Command } from "@smithy/types";
+import { S3ExpressIdentityProvider } from "./s3-express";
+/**
+ * All endpoint parameters with built-in bindings of AWS::S3::*
+ * @public
+ */
+export interface S3InputConfig {
+    /**
+     * Whether to force path style URLs for S3 objects
+     * (e.g., https://s3.amazonaws.com/<bucketName>/<key> instead of https://<bucketName>.s3.amazonaws.com/<key>
+     */
+    forcePathStyle?: boolean;
+    /**
+     * Whether to use the S3 Transfer Acceleration endpoint by default
+     */
+    useAccelerateEndpoint?: boolean;
+    /**
+     * Whether multi-region access points (MRAP) should be disabled.
+     */
+    disableMultiregionAccessPoints?: boolean;
+    /**
+     * This feature was previously called the S3 Global Client.
+     * This can result in additional latency as failed requests are retried
+     * with a corrected region when receiving a permanent redirect error with status 301.
+     * This feature should only be used as a last resort if you do not know the region of your bucket(s) ahead of time.
+     */
+    followRegionRedirects?: boolean;
+    /**
+     * Identity provider for an S3 feature.
+     */
+    s3ExpressIdentityProvider?: S3ExpressIdentityProvider;
+    /**
+     * Whether to use the bucket name as the endpoint for this client.
+     */
+    bucketEndpoint?: boolean;
+    /**
+     * This field configures the SDK's behavior around setting the `expect: 100-continue` header.
+     *
+     * Default: 2_097_152 (2 MB)
+     *
+     * When given as a boolean - always send or omit the header.
+     * When given as a number - minimum byte threshold of the payload before setting the header.
+     *                          Unmeasurable payload sizes (streams) will set the header too.
+     *
+     * The `expect: 100-continue` header is used to allow the server a chance to validate the PUT request
+     * headers before the client begins to send the object payload. This avoids wasteful data transmission for a
+     * request that is rejected.
+     *
+     * However, there is a trade-off where the request will take longer to complete.
+     */
+    expectContinueHeader?: boolean | number;
+}
+/**
+ * This is a placeholder for the actual
+ * S3Client type from \@aws-sdk/client-s3. It is not explicitly
+ * imported to avoid a circular dependency.
+ * @internal
+ */
+type PlaceholderS3Client = Client<any, any, any> & any;
+/**
+ * Placeholder for the constructor for CreateSessionCommand.
+ * @internal
+ */
+type PlaceholderCreateSessionCommandCtor = {
+    new (args: any): Command<any, any, any, any, any>;
+};
+export interface S3ResolvedConfig {
+    forcePathStyle: boolean;
+    useAccelerateEndpoint: boolean;
+    disableMultiregionAccessPoints: boolean;
+    followRegionRedirects: boolean;
+    s3ExpressIdentityProvider: S3ExpressIdentityProvider;
+    bucketEndpoint: boolean;
+    expectContinueHeader: boolean | number;
+}
+export declare const resolveS3Config: <T>(input: T & S3InputConfig, { session, }: {
+    session: [() => PlaceholderS3Client, PlaceholderCreateSessionCommandCtor];
+}) => T & S3ResolvedConfig;
+export {};

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-types/throw-200-exceptions.d.ts

@@ -0,0 +1,20 @@
+import { DeserializeMiddleware, Encoder, Pluggable, RelativeMiddlewareOptions } from "@smithy/types";
+type PreviouslyResolved = {
+    utf8Encoder: Encoder;
+};
+/**
+ * In case of an internal error/terminated connection, S3 operations may return 200 errors. CopyObject, UploadPartCopy,
+ * CompleteMultipartUpload may return empty payload or payload with only xml Preamble.
+ * @internal
+ */
+export declare const throw200ExceptionsMiddleware: (config: PreviouslyResolved) => DeserializeMiddleware<any, any>;
+/**
+ * @internal
+ */
+export declare const throw200ExceptionsMiddlewareOptions: RelativeMiddlewareOptions;
+/**
+ *
+ * @internal
+ */
+export declare const getThrow200ExceptionsPlugin: (config: PreviouslyResolved) => Pluggable<any, any>;
+export {};

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-types/ts3.4/bucket-endpoint-middleware.d.ts

@@ -0,0 +1,9 @@
+import { RelativeMiddlewareOptions, SerializeMiddleware } from "@smithy/types";
+interface PreviouslyResolved {
+  bucketEndpoint?: boolean;
+}
+export declare function bucketEndpointMiddleware(
+  options: PreviouslyResolved
+): SerializeMiddleware<any, any>;
+export declare const bucketEndpointMiddlewareOptions: RelativeMiddlewareOptions;
+export {};

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-types/ts3.4/check-content-length-header.d.ts

@@ -0,0 +1,13 @@
+import {
+  FinalizeRequestHandlerOptions,
+  FinalizeRequestMiddleware,
+  Pluggable,
+} from "@smithy/types";
+export declare function checkContentLengthHeader(): FinalizeRequestMiddleware<
+  any,
+  any
+>;
+export declare const checkContentLengthHeaderMiddlewareOptions: FinalizeRequestHandlerOptions;
+export declare const getCheckContentLengthHeaderPlugin: (
+  unused: any
+) => Pluggable<any, any>;

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-types/ts3.4/index.d.ts

@@ -0,0 +1,8 @@
+export * from "./check-content-length-header";
+export * from "./region-redirect-endpoint-middleware";
+export * from "./region-redirect-middleware";
+export * from "./s3-expires-middleware";
+export * from "./s3-express/index";
+export * from "./s3Configuration";
+export * from "./throw-200-exceptions";
+export * from "./validate-bucket-name";

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-types/ts3.4/region-redirect-endpoint-middleware.d.ts

@@ -0,0 +1,6 @@
+import { RelativeMiddlewareOptions, SerializeMiddleware } from "@smithy/types";
+import { PreviouslyResolved } from "./region-redirect-middleware";
+export declare const regionRedirectEndpointMiddleware: (
+  config: PreviouslyResolved
+) => SerializeMiddleware<any, any>;
+export declare const regionRedirectEndpointMiddlewareOptions: RelativeMiddlewareOptions;

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-types/ts3.4/region-redirect-middleware.d.ts

@@ -0,0 +1,17 @@
+import {
+  InitializeHandlerOptions,
+  InitializeMiddleware,
+  Pluggable,
+  Provider,
+} from "@smithy/types";
+export interface PreviouslyResolved {
+  region: Provider<string>;
+  followRegionRedirects: boolean;
+}
+export declare function regionRedirectMiddleware(
+  clientConfig: PreviouslyResolved
+): InitializeMiddleware<any, any>;
+export declare const regionRedirectMiddlewareOptions: InitializeHandlerOptions;
+export declare const getRegionRedirectMiddlewarePlugin: (
+  clientConfig: PreviouslyResolved
+) => Pluggable<any, any>;

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-types/ts3.4/s3-expires-middleware.d.ts

@@ -0,0 +1,14 @@
+import {
+  DeserializeMiddleware,
+  Pluggable,
+  RelativeMiddlewareOptions,
+} from "@smithy/types";
+interface PreviouslyResolved {}
+export declare const s3ExpiresMiddleware: (
+  config: PreviouslyResolved
+) => DeserializeMiddleware<any, any>;
+export declare const s3ExpiresMiddlewareOptions: RelativeMiddlewareOptions;
+export declare const getS3ExpiresMiddlewarePlugin: (
+  clientConfig: PreviouslyResolved
+) => Pluggable<any, any>;
+export {};

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-types/ts3.4/s3-express/classes/S3ExpressIdentityCache.d.ts

@@ -0,0 +1,14 @@
+import { S3ExpressIdentityCacheEntry } from "./S3ExpressIdentityCacheEntry";
+export declare class S3ExpressIdentityCache {
+  private data;
+  private lastPurgeTime;
+  static EXPIRED_CREDENTIAL_PURGE_INTERVAL_MS: number;
+  constructor(data?: Record<string, S3ExpressIdentityCacheEntry>);
+  get(key: string): undefined | S3ExpressIdentityCacheEntry;
+  set(
+    key: string,
+    entry: S3ExpressIdentityCacheEntry
+  ): S3ExpressIdentityCacheEntry;
+  delete(key: string): void;
+  purgeExpired(): Promise<void>;
+}

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-types/ts3.4/s3-express/classes/S3ExpressIdentityCacheEntry.d.ts

@@ -0,0 +1,12 @@
+import { S3ExpressIdentity } from "../interfaces/S3ExpressIdentity";
+export declare class S3ExpressIdentityCacheEntry {
+  private _identity;
+  isRefreshing: boolean;
+  accessed: number;
+  constructor(
+    _identity: Promise<S3ExpressIdentity>,
+    isRefreshing?: boolean,
+    accessed?: number
+  );
+  readonly identity: Promise<S3ExpressIdentity>;
+}

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-types/ts3.4/s3-express/classes/S3ExpressIdentityProviderImpl.d.ts

@@ -0,0 +1,31 @@
+import { AwsCredentialIdentity } from "@aws-sdk/types";
+import { S3ExpressIdentity } from "../interfaces/S3ExpressIdentity";
+import { S3ExpressIdentityProvider } from "../interfaces/S3ExpressIdentityProvider";
+import { S3ExpressIdentityCache } from "./S3ExpressIdentityCache";
+type Credentials = {
+  AccessKeyId: string | undefined;
+  SecretAccessKey: string | undefined;
+  SessionToken: string | undefined;
+  Expiration: Date | undefined;
+};
+export declare class S3ExpressIdentityProviderImpl
+  implements S3ExpressIdentityProvider
+{
+  private createSessionFn;
+  private cache;
+  static REFRESH_WINDOW_MS: number;
+  constructor(
+    createSessionFn: (key: string) => Promise<{
+      Credentials: Credentials;
+    }>,
+    cache?: S3ExpressIdentityCache
+  );
+  getS3ExpressIdentity(
+    awsIdentity: AwsCredentialIdentity,
+    identityProperties: {
+      Bucket: string;
+    } & Record<string, string>
+  ): Promise<S3ExpressIdentity>;
+  private getIdentity;
+}
+export {};

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-types/ts3.4/s3-express/classes/SignatureV4S3Express.d.ts

@@ -0,0 +1,19 @@
+import { AwsCredentialIdentity } from "@aws-sdk/types";
+import { SignatureV4 } from "@smithy/signature-v4";
+import {
+  HttpRequest as IHttpRequest,
+  RequestPresigningArguments,
+  RequestSigningArguments,
+} from "@smithy/types";
+export declare class SignatureV4S3Express extends SignatureV4 {
+  signWithCredentials(
+    requestToSign: IHttpRequest,
+    credentials: AwsCredentialIdentity,
+    options?: RequestSigningArguments
+  ): Promise<IHttpRequest>;
+  presignWithCredentials(
+    requestToSign: IHttpRequest,
+    credentials: AwsCredentialIdentity,
+    options?: RequestPresigningArguments
+  ): Promise<IHttpRequest>;
+}

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-types/ts3.4/s3-express/constants.d.ts

@@ -0,0 +1,11 @@
+import { LoadedConfigSelectors } from "@smithy/node-config-provider";
+export declare const S3_EXPRESS_BUCKET_TYPE = "Directory";
+export declare const S3_EXPRESS_BACKEND = "S3Express";
+export declare const S3_EXPRESS_AUTH_SCHEME = "sigv4-s3express";
+export declare const SESSION_TOKEN_QUERY_PARAM = "X-Amz-S3session-Token";
+export declare const SESSION_TOKEN_HEADER: string;
+export declare const NODE_DISABLE_S3_EXPRESS_SESSION_AUTH_ENV_NAME =
+  "AWS_S3_DISABLE_EXPRESS_SESSION_AUTH";
+export declare const NODE_DISABLE_S3_EXPRESS_SESSION_AUTH_INI_NAME =
+  "s3_disable_express_session_auth";
+export declare const NODE_DISABLE_S3_EXPRESS_SESSION_AUTH_OPTIONS: LoadedConfigSelectors<boolean>;

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-types/ts3.4/s3-express/functions/s3ExpressHttpSigningMiddleware.d.ts

@@ -0,0 +1,40 @@
+import { IHttpRequest } from "@smithy/protocol-http";
+import {
+  AuthScheme,
+  AwsCredentialIdentity,
+  FinalizeRequestMiddleware,
+  Pluggable,
+  RequestSigner,
+} from "@smithy/types";
+interface SigningProperties {
+  signingRegion: string;
+  signingDate: Date;
+  signingService: string;
+}
+interface PreviouslyResolved {
+  signer: (authScheme?: AuthScheme | undefined) => Promise<
+    RequestSigner & {
+      signWithCredentials(
+        req: IHttpRequest,
+        identity: AwsCredentialIdentity,
+        opts?: Partial<SigningProperties>
+      ): Promise<IHttpRequest>;
+    }
+  >;
+}
+export declare const s3ExpressHttpSigningMiddlewareOptions: import("@smithy/types").FinalizeRequestHandlerOptions &
+  import("@smithy/types").RelativeLocation &
+  Pick<
+    import("@smithy/types").HandlerOptions,
+    Exclude<keyof import("@smithy/types").HandlerOptions, "step">
+  >;
+export declare const s3ExpressHttpSigningMiddleware: <
+  Input extends object,
+  Output extends object
+>(
+  config: PreviouslyResolved
+) => FinalizeRequestMiddleware<any, any>;
+export declare const getS3ExpressHttpSigningPlugin: (config: {
+  signer: (authScheme?: AuthScheme | undefined) => Promise<RequestSigner>;
+}) => Pluggable<any, any>;
+export {};

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-types/ts3.4/s3-express/functions/s3ExpressMiddleware.d.ts

@@ -0,0 +1,27 @@
+import { AwsCredentialIdentity } from "@aws-sdk/types";
+import {
+  BuildHandlerOptions,
+  BuildMiddleware,
+  Logger,
+  MemoizedProvider,
+  Pluggable,
+} from "@smithy/types";
+import { S3ExpressIdentity } from "../interfaces/S3ExpressIdentity";
+import { S3ExpressIdentityProvider } from "../interfaces/S3ExpressIdentityProvider";
+declare module "@smithy/types" {
+  interface HandlerExecutionContext {
+    s3ExpressIdentity?: S3ExpressIdentity;
+  }
+}
+export interface S3ExpressResolvedConfig {
+  logger?: Logger;
+  s3ExpressIdentityProvider: S3ExpressIdentityProvider;
+  credentials: MemoizedProvider<AwsCredentialIdentity>;
+}
+export declare const s3ExpressMiddleware: (
+  options: S3ExpressResolvedConfig
+) => BuildMiddleware<any, any>;
+export declare const s3ExpressMiddlewareOptions: BuildHandlerOptions;
+export declare const getS3ExpressPlugin: (
+  options: S3ExpressResolvedConfig
+) => Pluggable<any, any>;

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-types/ts3.4/s3-express/functions/signS3Express.d.ts

@@ -0,0 +1,21 @@
+import {
+  AwsCredentialIdentity,
+  HttpRequest as IHttpRequest,
+} from "@smithy/types";
+import { S3ExpressIdentity } from "../interfaces/S3ExpressIdentity";
+export declare const signS3Express: (
+  s3ExpressIdentity: S3ExpressIdentity,
+  signingOptions: {
+    signingDate: Date;
+    signingRegion: string;
+    signingService: string;
+  },
+  request: IHttpRequest,
+  sigV4MultiRegionSigner: {
+    signWithCredentials(
+      req: IHttpRequest,
+      identity: AwsCredentialIdentity,
+      opts?: Partial<typeof signingOptions>
+    ): Promise<IHttpRequest>;
+  }
+) => Promise<IHttpRequest>;

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-types/ts3.4/s3-express/index.d.ts

@@ -0,0 +1,17 @@
+export { S3ExpressIdentityCache } from "./classes/S3ExpressIdentityCache";
+export { S3ExpressIdentityCacheEntry } from "./classes/S3ExpressIdentityCacheEntry";
+export { S3ExpressIdentityProviderImpl } from "./classes/S3ExpressIdentityProviderImpl";
+export { SignatureV4S3Express } from "./classes/SignatureV4S3Express";
+export { NODE_DISABLE_S3_EXPRESS_SESSION_AUTH_OPTIONS } from "./constants";
+export {
+  getS3ExpressPlugin,
+  s3ExpressMiddleware,
+  s3ExpressMiddlewareOptions,
+} from "./functions/s3ExpressMiddleware";
+export {
+  getS3ExpressHttpSigningPlugin,
+  s3ExpressHttpSigningMiddleware,
+  s3ExpressHttpSigningMiddlewareOptions,
+} from "./functions/s3ExpressHttpSigningMiddleware";
+export { S3ExpressIdentity } from "./interfaces/S3ExpressIdentity";
+export { S3ExpressIdentityProvider } from "./interfaces/S3ExpressIdentityProvider";

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-types/ts3.4/s3-express/interfaces/S3ExpressIdentity.d.ts

@@ -0,0 +1,2 @@
+import { AwsCredentialIdentity } from "@aws-sdk/types";
+export interface S3ExpressIdentity extends AwsCredentialIdentity {}

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-types/ts3.4/s3-express/interfaces/S3ExpressIdentityProvider.d.ts

@@ -0,0 +1,8 @@
+import { AwsCredentialIdentity } from "@aws-sdk/types";
+import { S3ExpressIdentity } from "./S3ExpressIdentity";
+export interface S3ExpressIdentityProvider {
+  getS3ExpressIdentity(
+    awsIdentity: AwsCredentialIdentity,
+    identityProperties: Record<string, string>
+  ): Promise<S3ExpressIdentity>;
+}

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-types/ts3.4/s3Configuration.d.ts

@@ -0,0 +1,33 @@
+import { Client, Command } from "@smithy/types";
+import { S3ExpressIdentityProvider } from "./s3-express";
+export interface S3InputConfig {
+  forcePathStyle?: boolean;
+  useAccelerateEndpoint?: boolean;
+  disableMultiregionAccessPoints?: boolean;
+  followRegionRedirects?: boolean;
+  s3ExpressIdentityProvider?: S3ExpressIdentityProvider;
+  bucketEndpoint?: boolean;
+  expectContinueHeader?: boolean | number;
+}
+type PlaceholderS3Client = Client<any, any, any> & any;
+type PlaceholderCreateSessionCommandCtor = {
+  new (args: any): Command<any, any, any, any, any>;
+};
+export interface S3ResolvedConfig {
+  forcePathStyle: boolean;
+  useAccelerateEndpoint: boolean;
+  disableMultiregionAccessPoints: boolean;
+  followRegionRedirects: boolean;
+  s3ExpressIdentityProvider: S3ExpressIdentityProvider;
+  bucketEndpoint: boolean;
+  expectContinueHeader: boolean | number;
+}
+export declare const resolveS3Config: <T>(
+  input: T & S3InputConfig,
+  {
+    session,
+  }: {
+    session: [() => PlaceholderS3Client, PlaceholderCreateSessionCommandCtor];
+  }
+) => T & S3ResolvedConfig;
+export {};

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-types/ts3.4/throw-200-exceptions.d.ts

@@ -0,0 +1,17 @@
+import {
+  DeserializeMiddleware,
+  Encoder,
+  Pluggable,
+  RelativeMiddlewareOptions,
+} from "@smithy/types";
+type PreviouslyResolved = {
+  utf8Encoder: Encoder;
+};
+export declare const throw200ExceptionsMiddleware: (
+  config: PreviouslyResolved
+) => DeserializeMiddleware<any, any>;
+export declare const throw200ExceptionsMiddlewareOptions: RelativeMiddlewareOptions;
+export declare const getThrow200ExceptionsPlugin: (
+  config: PreviouslyResolved
+) => Pluggable<any, any>;
+export {};

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-types/ts3.4/validate-bucket-name.d.ts

@@ -0,0 +1,13 @@
+import {
+  InitializeHandlerOptions,
+  InitializeMiddleware,
+  Pluggable,
+} from "@smithy/types";
+import { S3ResolvedConfig } from "./s3Configuration";
+export declare function validateBucketNameMiddleware({
+  bucketEndpoint,
+}: S3ResolvedConfig): InitializeMiddleware<any, any>;
+export declare const validateBucketNameMiddlewareOptions: InitializeHandlerOptions;
+export declare const getValidateBucketNamePlugin: (
+  options: S3ResolvedConfig
+) => Pluggable<any, any>;

backend/node_modules/@aws-sdk/middleware-sdk-s3/dist-types/validate-bucket-name.d.ts

@@ -0,0 +1,14 @@
+import { InitializeHandlerOptions, InitializeMiddleware, Pluggable } from "@smithy/types";
+import { S3ResolvedConfig } from "./s3Configuration";
+/**
+ * @internal
+ */
+export declare function validateBucketNameMiddleware({ bucketEndpoint }: S3ResolvedConfig): InitializeMiddleware<any, any>;
+/**
+ * @internal
+ */
+export declare const validateBucketNameMiddlewareOptions: InitializeHandlerOptions;
+/**
+ * @internal
+ */
+export declare const getValidateBucketNamePlugin: (options: S3ResolvedConfig) => Pluggable<any, any>;

backend/node_modules/@aws-sdk/middleware-sdk-s3/package.json

@@ -0,0 +1,72 @@
+{
+  "name": "@aws-sdk/middleware-sdk-s3",
+  "version": "3.970.0",
+  "scripts": {
+    "build": "concurrently 'yarn:build:types' 'yarn:build:es' && yarn build:cjs",
+    "build:cjs": "node ../../scripts/compilation/inline middleware-sdk-s3",
+    "build:es": "tsc -p tsconfig.es.json",
+    "build:include:deps": "yarn g:turbo run build -F=\"$npm_package_name\"",
+    "build:types": "tsc -p tsconfig.types.json",
+    "build:types:downlevel": "downlevel-dts dist-types dist-types/ts3.4",
+    "clean": "rimraf ./dist-* && rimraf *.tsbuildinfo",
+    "test": "yarn g:vitest run",
+    "test:types": "tsc -p tsconfig.test.json",
+    "test:integration": "yarn g:vitest run -c vitest.config.integ.mts && yarn test:types",
+    "test:e2e": "yarn g:vitest run -c vitest.config.e2e.mts --mode development",
+    "extract:docs": "api-extractor run --local",
+    "test:watch": "yarn g:vitest watch",
+    "test:integration:watch": "yarn g:vitest watch -c vitest.config.integ.mts",
+    "test:e2e:watch": "yarn g:vitest watch -c vitest.config.e2e.mts"
+  },
+  "main": "./dist-cjs/index.js",
+  "module": "./dist-es/index.js",
+  "types": "./dist-types/index.d.ts",
+  "sideEffects": false,
+  "author": {
+    "name": "AWS SDK for JavaScript Team",
+    "url": "https://aws.amazon.com/javascript/"
+  },
+  "license": "Apache-2.0",
+  "dependencies": {
+    "@aws-sdk/core": "3.970.0",
+    "@aws-sdk/types": "3.969.0",
+    "@aws-sdk/util-arn-parser": "3.968.0",
+    "@smithy/core": "^3.20.6",
+    "@smithy/node-config-provider": "^4.3.8",
+    "@smithy/protocol-http": "^5.3.8",
+    "@smithy/signature-v4": "^5.3.8",
+    "@smithy/smithy-client": "^4.10.8",
+    "@smithy/types": "^4.12.0",
+    "@smithy/util-config-provider": "^4.2.0",
+    "@smithy/util-middleware": "^4.2.8",
+    "@smithy/util-stream": "^4.5.10",
+    "@smithy/util-utf8": "^4.2.0",
+    "tslib": "^2.6.2"
+  },
+  "devDependencies": {
+    "@tsconfig/recommended": "1.0.1",
+    "concurrently": "7.0.0",
+    "downlevel-dts": "0.10.1",
+    "rimraf": "5.0.10",
+    "typescript": "~5.8.3"
+  },
+  "engines": {
+    "node": ">=20.0.0"
+  },
+  "typesVersions": {
+    "<4.0": {
+      "dist-types/*": [
+        "dist-types/ts3.4/*"
+      ]
+    }
+  },
+  "files": [
+    "dist-*/**"
+  ],
+  "homepage": "https://github.com/aws/aws-sdk-js-v3/tree/main/packages/middleware-sdk-s3",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/aws/aws-sdk-js-v3.git",
+    "directory": "packages/middleware-sdk-s3"
+  }
+}