U 6d@sPdZddlmZddlZddlZddlZdZdZddZ d d d Z dd d Z dS)zGet user credentials from interactive code environments. This module contains helpers for getting user credentials from interactive code environments installed on a development machine, such as Jupyter notebooks. )absolute_importN localhostdc CsbtttjtjB}z|t|f|dWntjk rNd}YnXd}W5QRX|S)a5Check if a port is open on localhost. Based on StackOverflow answer: https://stackoverflow.com/a/43238489/101923 Parameters ---------- port : int A port to check on localhost. Returns ------- is_open : bool True if a socket can be opened at the requested port. FT) contextlibclosingsocketAF_INET SOCK_STREAMbind LOCALHOSTlistenerror)portsockZis_openrD/tmp/pip-unpacked-wheel-8thlrh5s/google_auth_oauthlib/interactive.py is_port_open"s  rcCs0|s |t}t||D]}t|r|SqdS)aFind an open port between ``start`` and ``stop``. Parameters ---------- start : Optional[int] Beginning of range of ports to try. Defaults to 8080. stop : Optional[int] End of range of ports to try (not including exactly equals ``stop``). This function tries 100 possible ports if no ``stop`` is specified. Returns ------- Optional[int] ``None`` if no open port is found, otherwise an integer indicating an open port. N)DEFAULT_PORTS_TO_TRYranger)startstoprrrrfind_open_port9s  rcCsJd||dddi}tjjj||d}t||d}|s`_. Learn more with the `Authenticating as an end user `_ guide. Args: scopes (Sequence[str]): A list of scopes to use when authenticating to Google APIs. See the `list of OAuth 2.0 scopes for Google APIs `_. client_id (str): A string that identifies your application to Google APIs. Find this value in the `Credentials page on the Google Developer's Console `_. client_secret (str): A string that verifies your application to Google APIs. Find this value in the `Credentials page on the Google Developer's Console `_. minimum_port (int): Beginning of range of ports to try for redirect URI HTTP server. Defaults to 8080. maximum_port (Optional[int]): End of range of ports to try (not including exactly equals ``stop``). This function tries 100 possible ports if no ``stop`` is specified. Returns: google.oauth2.credentials.Credentials: The OAuth 2.0 credentials for the user. Examples: Get credentials for your user account and use them to run a query with BigQuery:: import google_auth_oauthlib # TODO: Create a client ID for your project. client_id = "YOUR-CLIENT-ID.apps.googleusercontent.com" client_secret = "abc_ThIsIsAsEcReT" # TODO: Choose the needed scopes for your applications. scopes = ["https://www.googleapis.com/auth/cloud-platform"] credentials = google_auth_oauthlib.get_user_credentials( scopes, client_id, client_secret ) # 1. Open the link. # 2. Authorize the application to have access to your account. # 3. Copy and paste the authorization code to the prompt. # Use the credentials to construct a client for Google APIs. from google.cloud import bigquery bigquery_client = bigquery.Client( credentials=credentials, project="your-project-id" ) print(list(bigquery_client.query("SELECT 1").result())) installedz)https://accounts.google.com/o/oauth2/authz#https://oauth2.googleapis.com/token) client_id client_secretZauth_uriZ token_uri)scopes)rrzCould not find open port.)hostr)google_auth_oauthlibZflowZInstalledAppFlowZfrom_client_configrConnectionErrorZrun_local_serverr )rrrZ minimum_portZ maximum_portZ client_configZapp_flowrrrrget_user_credentialsSsI  r!)rN)rN) __doc__ __future__rrrZgoogle_auth_oauthlib.flowrr rrrr!rrrrs