从 google drive api 下载 xls/xlsx 文件

Question

我正在尝试下载 xls 或 xlsx 文件，但出现错误：

{
 "error": {
  "errors": [
   {
    "domain": "global",
    "reason": "fileNotExportable",
    "message": "Export only supports Docs Editors files."
   }
  ],
  "code": 403,
  "message": "Export only supports Docs Editors files."
 }
}

我正在使用 nodejs。是否可以通过api下载xls xlsx文件？

代码示例：

export function getFileFromStream(auth, fileId, mimeType) {
  const destPath = `/tmp/${fileId}.xls`;
  const dest = fs.createWriteStream(destPath);
  return new Promise(async (resolve, reject) => {
    const drive = google.drive({version: 'v3', auth});
    drive.files.export(
      { fileId, mimeType: 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'},
      { responseType: 'stream'},
      (errrr, response) => {
          response.data
            .on('end', function() {
            console.log('downloaded')
            })
            .on('error', function(err) {
              console.log('Error during download', err);
            })
            .pipe(dest);
      });
  });
}

Answer 1

files.export 方法为documentation sample 中使用的只能用于下载 Google Workspace 文档

要下载非 Google Workspace 文档，您需要使用 files.get 方法，如 sample for Download a file stored on Google Drive：

export function getFileFromStream(auth, fileId, mimeType) {
  const destPath = `/tmp/${fileId}.xls`;
  const dest = fs.createWriteStream(destPath);
  return new Promise(async (resolve, reject) => {
    const drive = google.drive({version: 'v3', auth});
    drive.files.get({
      fileId: fileId,
      alt: 'media'
    })
      .on('end', function () {
        console.log('Done');
      })
      .on('error', function (err) {
        console.log('Error during download', err);
      })
    .pipe(dest);
}