使用Python连接到Sharepoint REST API

如何解决使用Python连接到Sharepoint REST API

我正在尝试使用以下代码通过应用程序使用python连接到sharepoint-

from office365.runtime.auth.authentication_context import AuthenticationContext
from office365.sharepoint.client_context import ClientContext

site_url = 'https://redacted-admin.sharepoint.com/sites/Test'

app_principal = {
    'client_id': 'redacted','client_secret': 'redacted',}

context_auth = AuthenticationContext(url=site_url)
context_auth.acquire_token_for_app(client_id=app_principal['client_id'],client_secret=app_principal['client_secret'])

ctx = ClientContext(site_url,context_auth)
web = ctx.web
ctx.load(web)
ctx.execute_query()
print("Web site title: {0}".format(web.properties['Title']))

这给了我以下错误-

Traceback (most recent call last):
  File "Sharepoint.py",line 17,in <module>
    ctx.execute_query()
  File "C:\Python\lib\site-packages\office365\sharepoint\client_context.py",line 43,in execute_query
    super(ClientContext,self).execute_query()
  File "C:\Python\lib\site-packages\office365\runtime\client_runtime_context.py",line 37,in execute_query
    self.pending_request.execute_query()
  File "C:\Python\lib\site-packages\office365\runtime\client_request.py",line 32,in execute_query
    response = self.execute_request_direct(request)
  File "C:\Python\lib\site-packages\office365\runtime\client_request.py",line 41,in execute_request_direct
    self.context.authenticate_request(request_options)
  File "C:\Python\lib\site-packages\office365\runtime\client_runtime_context.py",line 15,in authenticate_request
    self.__auth_context.authenticate_request(request)
  File "C:\Python\lib\site-packages\office365\runtime\auth\authentication_context.py",in authenticate_request
    request_options.set_header('Authorization',self.provider.get_authorization_header())
  File "C:\Python\lib\site-packages\office365\runtime\auth\acs_token_provider.py",line 76,in get_authorization_header
    return 'Bearer {0}'.format(self.access_token["access_token"])
KeyError: 'access_token'

在执行任何操作之前，我想检查一下连接是否正常，有人可以帮忙吗？

解决方法

您应该尝试从DOCS发出这样的请求（假设client_id和client_sercret）是用户名/密码，而不是身份验证端点返回的其他ID和令牌。

from office365.runtime.auth.authentication_context import AuthenticationContext
from office365.sharepoint.client_context import ClientContext

url = site_url = 'https://redacted-admin.sharepoint.com/sites/Test'

app_principal = {
    'client_id': 'redacted','client_secret': 'redacted',}

ctx_auth = AuthenticationContext(url)
if ctx_auth.acquire_token_for_user(app_principal['client_id'],app_principal['client_secret']):
  ctx = ClientContext(url,ctx_auth)
  web = ctx.web
  ctx.load(web)
  ctx.execute_query()
  print "Web title: {0}".format(web.properties['Title'])

else:
  print ctx_auth.get_last_error()