237899745
4350113979
- 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>
32 lines
923 B
JavaScript
32 lines
923 B
JavaScript
export async function headStream(stream, bytes) {
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let byteLengthCounter = 0;
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const chunks = [];
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const reader = stream.getReader();
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let isDone = false;
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while (!isDone) {
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const { done, value } = await reader.read();
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if (value) {
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chunks.push(value);
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byteLengthCounter += value?.byteLength ?? 0;
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}
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if (byteLengthCounter >= bytes) {
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break;
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}
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isDone = done;
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}
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reader.releaseLock();
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const collected = new Uint8Array(Math.min(bytes, byteLengthCounter));
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let offset = 0;
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for (const chunk of chunks) {
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if (chunk.byteLength > collected.byteLength - offset) {
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collected.set(chunk.subarray(0, collected.byteLength - offset), offset);
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break;
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}
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else {
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collected.set(chunk, offset);
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}
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offset += chunk.length;
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}
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return collected;
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}
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