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你看一看 1. 大文件读取内存占用过高(最可能卡住 openspec 测试的地方)问题: 解决方案:
额外建议:如果上层 FileSystem 接口允许,考虑让 2. write 方法对 content 类型支持不完整 & 未做类型防护问题: 解决方案:
3. forcePathStyle 硬编码为 true,导致 AWS 官方区域可能用不了 virtual-hosted style问题: 解决方案:
4. Metadata 键名和格式不规范问题:
解决方案: 5. openDir 方法中重复创建 client(浪费资源 & 凭证冗余)问题: 解决方案: 总结优先级修复顺序建议
这些改动后,S3 支持应该能稳定很多。如果后续作者有更具体的报错日志或测试案例,可以再针对性调整。 |
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參考一下吧 这些问题大多是“隐形坑”,在小文件/本地测试时不明显,但真实同步场景(大文件、多目录、各种 S3 兼容服务)很容易暴露。 6. endpoint 配置不完整(缺少协议,SDK 容易报 InvalidEndpoint)问题: 解决方案:
7. list() 方法分页无上限 + 内存累积(大目录风险)问题:
解决方案:
8. verify() 方法的错误映射不完整(漏掉常见权限/网络错误)问题: 解决方案: 9. openDir() 中重复构造对象但凭证传空字符串(逻辑冗余)问题: 解决方案: 当前整体评估
建议作者:
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PutObjectCommand 的 Body 可以直接写入 Blob content 为什么直接传 Blob 更好?
(alias) type StreamingBlobPayloadInputTypes = string | Blob | Uint8Array | Buffer | Stream.Readable | Uint8Array | ReadableStream FAQ: Why does the type union mix mutually exclusive runtime types, namely Node.js and browser types? There are several reasons: For backwards compatibility. As a convenient compromise solution so that users in either environment may use the types without customization. The SDK does not have static type information about the exact implementation of the HTTP RequestHandler being used in your client(s) (e.g. fetch, XHR, node:http, or node:http2), given that it is chosen at runtime. There are multiple possible request handlers in both the Node.js and browser runtime environments. Rather than restricting the type to a known common format (Uint8Array, for example) which doesn't include a universal streaming format in the currently supported Node.js versions, the type declaration is widened to multiple possible formats. It is up to the user to ultimately select a compatible format with the runtime and HTTP handler implementation they are using. Usage: The typical solution we expect users to have is to manually narrow the type when needed, picking the appropriate one out of the union according to the runtime environment and specific request handler. There is also the type utility "NodeJsClient", "BrowserClient" and more exported from this package. These can be applied at the client level to pre-narrow these streaming payload blobs. For usage see the readme.md in the root of the @smithy/types NPM package. |
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openspec 是一个新的vibe coding方法论,你的AI理解似乎有点问题; 我只是拿这个需求来试试,还没完成,我提交上来先占个位,不过感觉你好像快弄完了。👀 |
哈哈。。AI嘛 |
概述 Descriptions
尝试了下 openspec,还是有些问题,先存一下,后续再继续处理
close #1146
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