Question

我正在尝试使用此功能删除Google文档中的电子表格：

def f_DeleteResource(xls_name):
  """Delete a resource"""
  client=Auth()
  for e1 in client.GetResources().entry:
    e2 = client.GetResource(e1)
    if xls_name==e2.title.text:
      client.DeleteResource(e2.resource_id.text,True)

当我更改client.DeleteResource(p1,p2)的第一个参数时，我获得了不同的错误：

client.DeleteResource(e2.resource_id.text,True) ：

Traceback (most recent call last):
File "C:\xmp\D6GDocsDeleteUpload.py", line 164, in <module> main()
File "C:\xmp\D6GDocsDeleteUpload.py", line 157, in main f_DeleteResource(sys.argv[2])
File "C:\xmp\D6GDocsDeleteUpload.py", line 144, in f_DeleteResource client.DeleteResource(e2.resource_id.text,True)
File "C:\Python27\lib\site-packages\gdata\docs\client.py", line 540, in delete_resource uri = entry.GetEditLink().href
AttributeError: 'str' object has no attribute 'GetEditLink'

client.DeleteResource(e2,True) ：

Traceback (most recent call last):
File "C:\xmp\D6GDocsDeleteUpload.py", line 164, in <module> main()
File "C:\xmp\D6GDocsDeleteUpload.py", line 157, in main f_DeleteResource(sys.argv[2])
File "C:\xmp\D6GDocsDeleteUpload.py", line 144, in f_DeleteResource client.DeleteResource(e2,True)
File "C:\Python27\lib\site-packages\gdata\docs\client.py", line 543, in delete_resource return super(DocsClient, self).delete(uri, **kwargs)
File "C:\Python27\lib\site-packages\gdata\client.py", line 748, in delete **kwargs)
File "C:\Python27\lib\site-packages\gdata\docs\client.py", line 66, in request return super(DocsClient, self).request(method=method, uri=uri, **kwargs)
File "C:\Python27\lib\site-packages\gdata\client.py", line 319, in request RequestError)
gdata.client.RequestError: Server responded with: 403, <errors xmlns='http://schemas.google.com/g/2005'><error><domain>GData</domain><code>matchHeaderRequired</code><location type='header'>If-Match|If-None-Match</location><internalReason>If-Match or If-None-Match header or entry etag attribute required</internalReason></error></errors>

任何人都可以帮助我？

Answer 1

这似乎是Google API Python库中的一个错误。我检查了 gdata-2.0.16 并注意到 DeleteResource（）函数仅使用资源的URL（gdata / docs / client.py行540-543），但稍后检查 hasattr（entry_or_uri，'etag'）（gdata / client.py第737-741行），当然字符串值（uri）没有 etag 属性。

您可以使用强加关键字参数解决此问题：

import gdata.docs.data
import gdata.docs.client

client = gdata.docs.client.DocsClient()
client.ClientLogin('xxxxxx@gmail.com', 'xxxxxx', 'XxX')

for doc in client.GetAllResources():
    if doc.title.text == 'qpqpqpqpqpqp':
        client.DeleteResource(doc, force=True)
        break

如果您愿意，可以向库维护人员报告错误（如果尚未报告）。

Answer 2

此修订中已修复此问题： http://code.google.com/p/gdata-python-client/source/detail?r=f98fff494fb89fca12deede00c3567dd589e5f97

如果您将客户端同步到存储库，则应该能够删除资源而无需指定“force = True”。

使用Python从Google Docs中删除资源

2 个答案: