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googleapiclient 1.4 and oauth2client 1.4.7 upgrades
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@ -19,21 +19,23 @@ generated credentials in a common file that is used by other example apps in
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the same directory.
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"""
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from __future__ import print_function
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__author__ = 'jcgregorio@google.com (Joe Gregorio)'
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__all__ = ['argparser', 'run_flow', 'run', 'message_if_missing']
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#import argparse
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import BaseHTTPServer
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import logging
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import socket
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import sys
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import urlparse
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import webbrowser
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from six.moves import BaseHTTPServer
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from six.moves import urllib
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from six.moves import input
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from oauth2client import client
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from oauth2client import util
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_CLIENT_SECRETS_MESSAGE = """WARNING: Please configure OAuth 2.0
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To make this sample run you will need to populate the client_secrets.json file
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@ -45,20 +47,27 @@ with information from the APIs Console <https://code.google.com/apis/console>.
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"""
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def _CreateArgumentParser():
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try:
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import argparse
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except ImportError:
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return None
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parser = argparse.ArgumentParser(add_help=False)
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parser.add_argument('--auth_host_name', default='localhost',
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help='Hostname when running a local web server.')
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parser.add_argument('--noauth_local_webserver', action='store_true',
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default=False, help='Do not run a local web server.')
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parser.add_argument('--auth_host_port', default=[8080, 8090], type=int,
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nargs='*', help='Port web server should listen on.')
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parser.add_argument('--logging_level', default='ERROR',
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choices=['DEBUG', 'INFO', 'WARNING', 'ERROR', 'CRITICAL'],
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help='Set the logging level of detail.')
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return parser
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# argparser is an ArgumentParser that contains command-line options expected
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# by tools.run(). Pass it in as part of the 'parents' argument to your own
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# ArgumentParser.
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#argparser = argparse.ArgumentParser(add_help=False)
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#argparser.add_argument('--auth_host_name', default='localhost',
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# help='Hostname when running a local web server.')
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#argparser.add_argument('--noauth_local_webserver', action='store_true',
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# default=False, help='Do not run a local web server.')
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#argparser.add_argument('--auth_host_port', default=[8080, 8090], type=int,
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# nargs='*', help='Port web server should listen on.')
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#argparser.add_argument('--logging_level', default='ERROR',
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# choices=['DEBUG', 'INFO', 'WARNING', 'ERROR',
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# 'CRITICAL'],
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# help='Set the logging level of detail.')
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argparser = _CreateArgumentParser()
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class ClientRedirectServer(BaseHTTPServer.HTTPServer):
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@ -88,11 +97,11 @@ class ClientRedirectHandler(BaseHTTPServer.BaseHTTPRequestHandler):
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self.send_header("Content-type", "text/html")
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self.end_headers()
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query = self.path.split('?', 1)[-1]
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query = dict(urlparse.parse_qsl(query))
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query = dict(urllib.parse.parse_qsl(query))
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self.server.query_params = query
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self.wfile.write("<html><head><title>Authentication Status</title></head>")
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self.wfile.write("<body><p>The authentication flow has completed.</p>")
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self.wfile.write("</body></html>")
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self.wfile.write(b"<html><head><title>Authentication Status</title></head>")
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self.wfile.write(b"<body><p>The authentication flow has completed.</p>")
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self.wfile.write(b"</body></html>")
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def log_message(self, format, *args):
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"""Do not log messages to stdout while running as command line program."""
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@ -102,46 +111,50 @@ class ClientRedirectHandler(BaseHTTPServer.BaseHTTPRequestHandler):
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def run_flow(flow, storage, flags, http=None):
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"""Core code for a command-line application.
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The run() function is called from your application and runs through all the
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steps to obtain credentials. It takes a Flow argument and attempts to open an
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authorization server page in the user's default web browser. The server asks
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the user to grant your application access to the user's data. If the user
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grants access, the run() function returns new credentials. The new credentials
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are also stored in the Storage argument, which updates the file associated
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with the Storage object.
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The ``run()`` function is called from your application and runs
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through all the steps to obtain credentials. It takes a ``Flow``
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argument and attempts to open an authorization server page in the
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user's default web browser. The server asks the user to grant your
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application access to the user's data. If the user grants access,
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the ``run()`` function returns new credentials. The new credentials
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are also stored in the ``storage`` argument, which updates the file
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associated with the ``Storage`` object.
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It presumes it is run from a command-line application and supports the
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following flags:
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--auth_host_name: Host name to use when running a local web server
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to handle redirects during OAuth authorization.
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(default: 'localhost')
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``--auth_host_name`` (string, default: ``localhost``)
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Host name to use when running a local web server to handle
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redirects during OAuth authorization.
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--auth_host_port: Port to use when running a local web server to handle
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redirects during OAuth authorization.;
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repeat this option to specify a list of values
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(default: '[8080, 8090]')
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(an integer)
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``--auth_host_port`` (integer, default: ``[8080, 8090]``)
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Port to use when running a local web server to handle redirects
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during OAuth authorization. Repeat this option to specify a list
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of values.
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--[no]auth_local_webserver: Run a local web server to handle redirects
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during OAuth authorization.
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(default: 'true')
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``--[no]auth_local_webserver`` (boolean, default: ``True``)
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Run a local web server to handle redirects during OAuth authorization.
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The tools module defines an ArgumentParser the already contains the flag
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definitions that run() requires. You can pass that ArgumentParser to your
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ArgumentParser constructor:
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parser = argparse.ArgumentParser(description=__doc__,
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formatter_class=argparse.RawDescriptionHelpFormatter,
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parents=[tools.argparser])
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flags = parser.parse_args(argv)
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The tools module defines an ``ArgumentParser`` the already contains the flag
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definitions that ``run()`` requires. You can pass that ``ArgumentParser`` to your
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``ArgumentParser`` constructor::
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parser = argparse.ArgumentParser(description=__doc__,
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formatter_class=argparse.RawDescriptionHelpFormatter,
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parents=[tools.argparser])
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flags = parser.parse_args(argv)
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Args:
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flow: Flow, an OAuth 2.0 Flow to step through.
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storage: Storage, a Storage to store the credential in.
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flags: argparse.ArgumentParser, the command-line flags.
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http: An instance of httplib2.Http.request
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or something that acts like it.
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storage: Storage, a ``Storage`` to store the credential in.
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flags: ``argparse.Namespace``, The command-line flags. This is the
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object returned from calling ``parse_args()`` on
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``argparse.ArgumentParser`` as described above.
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http: An instance of ``httplib2.Http.request`` or something that
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acts like it.
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Returns:
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Credentials, the obtained credential.
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@ -155,20 +168,20 @@ def run_flow(flow, storage, flags, http=None):
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try:
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httpd = ClientRedirectServer((flags.auth_host_name, port),
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ClientRedirectHandler)
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except socket.error as e:
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except socket.error:
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pass
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else:
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success = True
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break
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flags.noauth_local_webserver = not success
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if not success:
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print 'Failed to start a local webserver listening on either port 8080'
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print 'or port 9090. Please check your firewall settings and locally'
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print 'running programs that may be blocking or using those ports.'
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print
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print 'Falling back to --noauth_local_webserver and continuing with',
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print 'authorization.'
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print
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print('Failed to start a local webserver listening on either port 8080')
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print('or port 9090. Please check your firewall settings and locally')
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print('running programs that may be blocking or using those ports.')
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print()
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print('Falling back to --noauth_local_webserver and continuing with')
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print('authorization.')
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print()
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if not flags.noauth_local_webserver:
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oauth_callback = 'http://%s:%s/' % (flags.auth_host_name, port_number)
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@ -186,23 +199,22 @@ def run_flow(flow, storage, flags, http=None):
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authorize_url = url_result['id']
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except:
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pass
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if not flags.noauth_local_webserver:
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import webbrowser
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webbrowser.open(authorize_url, new=1, autoraise=True)
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print 'Your browser has been opened to visit:'
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print
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print ' ' + authorize_url
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print
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print 'If your browser is on a different machine then exit and re-run this'
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print 'after creating a file called nobrowser.txt in the same path as GAM.'
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# print 'application with the command-line parameter '
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# print
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# print ' --noauth_local_webserver'
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# print
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print('Your browser has been opened to visit:')
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print()
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print(' ' + authorize_url)
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print()
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print('If your browser is on a different machine then exit and re-run this')
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print('after creating a file called nobrowser.txt in the same path as GAM.')
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print()
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else:
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print 'Go to the following link in your browser:'
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print
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print ' ' + authorize_url
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print
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print('Go to the following link in your browser:')
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print()
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print(' ' + authorize_url)
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print()
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code = None
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if not flags.noauth_local_webserver:
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@ -212,10 +224,10 @@ def run_flow(flow, storage, flags, http=None):
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if 'code' in httpd.query_params:
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code = httpd.query_params['code']
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else:
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print 'Failed to find "code" in the query parameters of the redirect.'
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print('Failed to find "code" in the query parameters of the redirect.')
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sys.exit('Try running with --noauth_local_webserver.')
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else:
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code = raw_input('Enter verification code: ').strip()
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code = input('Enter verification code: ').strip()
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try:
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credential = flow.step2_exchange(code, http=http)
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@ -224,7 +236,7 @@ def run_flow(flow, storage, flags, http=None):
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storage.put(credential)
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credential.set_store(storage)
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print 'Authentication successful.'
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print('Authentication successful.')
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return credential
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