Synology Upload API 没有响应。只是超时

Question

我的代码在这里。

我想使用 Nestjs 将文件上传到 Synology。 但它没有达到我的预期。

synology 在超时之前不会响应。

我的代码问题出在哪里？

https://global.download.synology.com/download/Document/Software/DeveloperGuide/Package/FileStation/All/enu/Synology_File_Station_API_Guide.pdf （FormData 不是“表单数据”）

  // Service
  import { HttpService } from '@nestjs/axios';

  constructor(private readonly http: HttpService) {}

  async uploadFile(files: File[], file_path: string) {
    try {
      const formData = new FormData();
      for (const file of files) {
        formData.append('file', file);
      }

      const data = await firstValueFrom(
        this.http
          .post(process.env.SYNOLOGY_URL, formData, {
            params: {
              api: 'SYNO.FileStation.Upload',
              version: 2,
              method: 'upload',
              _sid: this.sid,
              path: file_path,
              create_parents: false,
              overwrite: false,
            },
          })
          .pipe(map((response) => response.data)),
      );
    } catch (error) {
      console.error(JSON.stringify(error, null, 2));
    }
  }

超时响应

{
  "message": "timeout of 10000ms exceeded",
  "name": "AxiosError",
  "stack": "AxiosError: timeout of 10000ms exceeded\n    at RedirectableRequest.handleRequestTimeout (/usr/projects/backend/init_nestjs/node_modules/axios/lib/adapters/http.js:647:16)\n    at RedirectableRequest.emit (node:events:518:28)\n    at Timeout.<anonymous> (/usr/projects/backend/init_nestjs/node_modules/follow-redirects/index.js:210:12)\n    at listOnTimeout (node:internal/timers:573:17)\n    at processTimers (node:internal/timers:514:7)\n    at Axios.request (/usr/projects/backend/init_nestjs/node_modules/axios/lib/core/Axios.js:45:41)",
  "config": {
    "transitional": {
      "silentJSONParsing": true,
      "forcedJSONParsing": true,
      "clarifyTimeoutError": false
    },
    "adapter": [
      "xhr",
      "http"
    ],
    "transformRequest": [
      null
    ],
    "transformResponse": [
      null
    ],
    "timeout": 10000,
    "xsrfCookieName": "XSRF-TOKEN",
    "xsrfHeaderName": "X-XSRF-TOKEN",
    "maxContentLength": -1,
    "maxBodyLength": -1,
    "env": {},
    "headers": {
      "Accept": "application/json, text/plain, */*",
      "Content-Type": "multipart/form-data; boundary=axios-1.6.8-boundary-KyPk5XLtcOCa_vHTRUxIf-PRY",
      "User-Agent": "axios/1.6.8",
      "Content-Length": "263074",
      "Accept-Encoding": "gzip, compress, deflate, br"
    },
    "maxRedirects": 5,
    "params": {
      "api": "SYNO.FileStation.Upload",
      "version": 2,
      "method": "upload",
      "_sid": "SYNOLOGY_SID"
      "path": "/docker",
      "create_parents": false,
      "overwrite": false
    },
    "method": "post",
    "url": "SYNOLOGY_URL/webapi/entry.cgi",
    "data": {}
  },
  "code": "ECONNABORTED",
  "status": null
}

使用 import * as FormData from 'form-data' 而不是基本的 FormData。 因为使用 formData.getHeaders()。

但是当 formData.append('file', file) 时我显示错误“source.on 不是函数”

Answer 1

-->

post(process.env.SYNOLOGY_URL, ...)

我肯定会先检查

SYNOLOGY_URL

是否在环境中🙃

-->

env: {}

专业提示：如果您使用

.env

文件，则必须首先将其内容加载到环境中。例如，通过

ConfigService

（您在这里没有使用）、

dotenv

或类似的东西。这就是为什么在 99% 的情况下跳过 NestJS 原生配置逻辑会适得其反。

或者，再看一遍：

"url": "SYNOLOGY_URL/webapi/entry.cgi",

这是正确的网址吗？

第三次查看，你是否设置了正确的请求头？

第四次查看时，抓住

nestjs-http-promise

- 您无需与 rxjs 作斗争。