Googe驱动器api-不支持地图导出（python）

Question

Using the python api client I can export google docs using export or export_media and non-google doc material with get_media .

Maps saved in the user account are unexportable. export returns the error

HttpError: <HttpError 403 ... returned "Export only supports Google Docs.">

I admit it makes no sense to use get_media but I try anyway given the above error. It returns:

HttpError: <HttpError 403 ... returned "Only files with binary content can be downloaded. Use Export with Google Docs files.">

It seems get_media and export disagree about what this object is.

I suggest that export should work with mimeType='application/vnd.google-earth.kmz'

Answer 1

You can use Drive.About.get to determine the export formats available for each Google MIME type:

GET https://www.googleapis.com/drive/v3/about?fields=exportFormats&key={YOUR_API_KEY}

{
 "exportFormats": {
  "application/vnd.google-apps.form": [
   "application/zip"
  ],
  "application/vnd.google-apps.document": [
   "application/rtf",
   "application/vnd.oasis.opendocument.text",
   "text/html",
   "application/pdf",
   "application/zip",
   "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
   "text/plain"
  ],
  "application/vnd.google-apps.drawing": [
   "image/svg+xml",
   "image/png",
   "application/pdf",
   "image/jpeg"
  ],
  "application/vnd.google-apps.spreadsheet": [
   "text/csv",
   "application/x-vnd.oasis.opendocument.spreadsheet",
   "application/zip",
   "application/pdf",
   "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet"
  ],
  "application/vnd.google-apps.script": [
   "application/vnd.google-apps.script+json"
  ],
  "application/vnd.google-apps.presentation": [
   "application/vnd.openxmlformats-officedocument.presentationml.presentation",
   "application/pdf",
   "text/plain"
  ]
 }
}

As you can see, there are currently no export formats defined for application/vnd.google-apps.map . Given that Google My Maps does support exporting to KMZ/KML, I think ideally the Google Drive API would as well. You can file a feature request on the issue tracker .