client.py 文件源码

def __init__(self, client_id, client_secret, scope,
               redirect_uri=None,
               user_agent=None,
               auth_uri=GOOGLE_AUTH_URI,
               token_uri=GOOGLE_TOKEN_URI,
               revoke_uri=GOOGLE_REVOKE_URI,
               **kwargs):
    """Constructor for OAuth2WebServerFlow.

    The kwargs argument is used to set extra query parameters on the
    auth_uri. For example, the access_type and approval_prompt
    query parameters can be set via kwargs.

    Args:
      client_id: string, client identifier.
      client_secret: string client secret.
      scope: string or iterable of strings, scope(s) of the credentials being
        requested.
      redirect_uri: string, Either the string 'urn:ietf:wg:oauth:2.0:oob' for
        a non-web-based application, or a URI that handles the callback from
        the authorization server.
      user_agent: string, HTTP User-Agent to provide for this application.
      auth_uri: string, URI for authorization endpoint. For convenience
        defaults to Google's endpoints but any OAuth 2.0 provider can be used.
      token_uri: string, URI for token endpoint. For convenience
        defaults to Google's endpoints but any OAuth 2.0 provider can be used.
      revoke_uri: string, URI for revoke endpoint. For convenience
        defaults to Google's endpoints but any OAuth 2.0 provider can be used.
      **kwargs: dict, The keyword arguments are all optional and required
                        parameters for the OAuth calls.
    """
    self.client_id = client_id
    self.client_secret = client_secret
    self.scope = util.scopes_to_string(scope)
    self.redirect_uri = redirect_uri
    self.user_agent = user_agent
    self.auth_uri = auth_uri
    self.token_uri = token_uri
    self.revoke_uri = revoke_uri
    self.params = {
        'access_type': 'offline',
        'response_type': 'code',
    }
    self.params.update(kwargs)