将文件上传到云端硬盘并设置文件名称 [英] Upload file to Drive and set file name

问题描述

我想将文件上传到Google云端硬盘并设置其名称，因为我知道我必须使用 uploadType = multipart

I want to upload a file to Google Drive and set its name as I understood I have to use uploadType=multipart

我在c ++下并使用cURL lib。

I am under c++ and using cURL lib.

我该如何继续？

How can I proceed?

推荐答案

您需要使用元数据和媒体部分进行多部分请求。使用 curl_formadd 并确保您的请求如下所示：

You need to make a multipart request with metadata and media parts. Use curl_formadd and make sure your request looks like:

POST /upload/drive/v2/files?uploadType=multipart HTTP/1.1
Host: www.googleapis.com
Authorization: your_auth_token
Content-Type: multipart/related; boundary="boundary_tag"

--boundary_tag
Content-Type: application/json; charset=UTF-8

{
  "title": "My title"
}

--boundary_tag
Content-Type: image/jpeg

data

--boundary_tag--

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