|  | 
 | <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> | 
 | <html><head><title>Python: module oauth2client.client</title> | 
 | </head><body bgcolor="#f0f0f8"> | 
 |  | 
 | <table width="100%" cellspacing=0 cellpadding=2 border=0 summary="heading"> | 
 | <tr bgcolor="#7799ee"> | 
 | <td valign=bottom> <br> | 
 | <font color="#ffffff" face="helvetica, arial"> <br><big><big><strong><a href="oauth2client.html"><font color="#ffffff">oauth2client</font></a>.client</strong></big></big></font></td | 
 | ><td align=right valign=bottom | 
 | ><font color="#ffffff" face="helvetica, arial"><a href=".">index</a><br><a href="file:/home/jcgregorio/projects/apiclient-release/oauth2client/client.py">/home/jcgregorio/projects/apiclient-release/oauth2client/client.py</a></font></td></tr></table> | 
 |     <p><tt>An OAuth 2.0 client<br> | 
 |  <br> | 
 | Tools for interacting with OAuth 2.0 protected<br> | 
 | resources.</tt></p> | 
 | <p> | 
 | <table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section"> | 
 | <tr bgcolor="#aa55cc"> | 
 | <td colspan=3 valign=bottom> <br> | 
 | <font color="#ffffff" face="helvetica, arial"><big><strong>Modules</strong></big></font></td></tr> | 
 |      | 
 | <tr><td bgcolor="#aa55cc"><tt>      </tt></td><td> </td> | 
 | <td width="100%"><table width="100%" summary="list"><tr><td width="25%" valign=top><a href="copy.html">copy</a><br> | 
 | <a href="datetime.html">datetime</a><br> | 
 | </td><td width="25%" valign=top><a href="httplib2.html">httplib2</a><br> | 
 | <a href="logging.html">logging</a><br> | 
 | </td><td width="25%" valign=top><a href="simplejson.html">simplejson</a><br> | 
 | <a href="urllib.html">urllib</a><br> | 
 | </td><td width="25%" valign=top><a href="urlparse.html">urlparse</a><br> | 
 | </td></tr></table></td></tr></table><p> | 
 | <table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section"> | 
 | <tr bgcolor="#ee77aa"> | 
 | <td colspan=3 valign=bottom> <br> | 
 | <font color="#ffffff" face="helvetica, arial"><big><strong>Classes</strong></big></font></td></tr> | 
 |      | 
 | <tr><td bgcolor="#ee77aa"><tt>      </tt></td><td> </td> | 
 | <td width="100%"><dl> | 
 | <dt><font face="helvetica, arial"><a href="__builtin__.html#object">__builtin__.object</a> | 
 | </font></dt><dd> | 
 | <dl> | 
 | <dt><font face="helvetica, arial"><a href="oauth2client.client.html#Credentials">Credentials</a> | 
 | </font></dt><dd> | 
 | <dl> | 
 | <dt><font face="helvetica, arial"><a href="oauth2client.client.html#OAuth2Credentials">OAuth2Credentials</a> | 
 | </font></dt><dd> | 
 | <dl> | 
 | <dt><font face="helvetica, arial"><a href="oauth2client.client.html#AccessTokenCredentials">AccessTokenCredentials</a> | 
 | </font></dt></dl> | 
 | </dd> | 
 | </dl> | 
 | </dd> | 
 | <dt><font face="helvetica, arial"><a href="oauth2client.client.html#Flow">Flow</a> | 
 | </font></dt><dd> | 
 | <dl> | 
 | <dt><font face="helvetica, arial"><a href="oauth2client.client.html#OAuth2WebServerFlow">OAuth2WebServerFlow</a> | 
 | </font></dt></dl> | 
 | </dd> | 
 | <dt><font face="helvetica, arial"><a href="oauth2client.client.html#Storage">Storage</a> | 
 | </font></dt></dl> | 
 | </dd> | 
 | <dt><font face="helvetica, arial"><a href="exceptions.html#Exception">exceptions.Exception</a>(<a href="exceptions.html#BaseException">exceptions.BaseException</a>) | 
 | </font></dt><dd> | 
 | <dl> | 
 | <dt><font face="helvetica, arial"><a href="oauth2client.client.html#Error">Error</a> | 
 | </font></dt><dd> | 
 | <dl> | 
 | <dt><font face="helvetica, arial"><a href="oauth2client.client.html#AccessTokenCredentialsError">AccessTokenCredentialsError</a> | 
 | </font></dt><dt><font face="helvetica, arial"><a href="oauth2client.client.html#AccessTokenRefreshError">AccessTokenRefreshError</a> | 
 | </font></dt><dt><font face="helvetica, arial"><a href="oauth2client.client.html#FlowExchangeError">FlowExchangeError</a> | 
 | </font></dt></dl> | 
 | </dd> | 
 | </dl> | 
 | </dd> | 
 | </dl> | 
 |  <p> | 
 | <table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section"> | 
 | <tr bgcolor="#ffc8d8"> | 
 | <td colspan=3 valign=bottom> <br> | 
 | <font color="#000000" face="helvetica, arial"><a name="AccessTokenCredentials">class <strong>AccessTokenCredentials</strong></a>(<a href="oauth2client.client.html#OAuth2Credentials">OAuth2Credentials</a>)</font></td></tr> | 
 |      | 
 | <tr bgcolor="#ffc8d8"><td rowspan=2><tt>   </tt></td> | 
 | <td colspan=2><tt><a href="#Credentials">Credentials</a> <a href="__builtin__.html#object">object</a> for OAuth 2.0<br> | 
 |  <br> | 
 | <a href="#Credentials">Credentials</a> can be applied to an httplib2.Http <a href="__builtin__.html#object">object</a> using the <a href="#AccessTokenCredentials-authorize">authorize</a>()<br> | 
 | method, which then signs each request from that <a href="__builtin__.html#object">object</a> with the OAuth 2.0<br> | 
 | access token.  This set of credentials is for the use case where you have<br> | 
 | acquired an OAuth 2.0 access_token from another place such as a JavaScript<br> | 
 | client or another web application, and wish to use it from Python. Because<br> | 
 | only the access_token is present it can not be refreshed and will in time<br> | 
 | expire.<br> | 
 |  <br> | 
 | <a href="#AccessTokenCredentials">AccessTokenCredentials</a> objects may be safely pickled and unpickled.<br> | 
 |  <br> | 
 | Usage:<br> | 
 |   credentials = <a href="#AccessTokenCredentials">AccessTokenCredentials</a>('<an access token>',<br> | 
 |     'my-user-agent/1.0')<br> | 
 |   http = httplib2.Http()<br> | 
 |   http = credentials.<a href="#AccessTokenCredentials-authorize">authorize</a>(http)<br> | 
 |  <br> | 
 | Exceptions:<br> | 
 |   AccessTokenCredentialsExpired: raised when the access_token expires or is<br> | 
 |     revoked.<br> </tt></td></tr> | 
 | <tr><td> </td> | 
 | <td width="100%"><dl><dt>Method resolution order:</dt> | 
 | <dd><a href="oauth2client.client.html#AccessTokenCredentials">AccessTokenCredentials</a></dd> | 
 | <dd><a href="oauth2client.client.html#OAuth2Credentials">OAuth2Credentials</a></dd> | 
 | <dd><a href="oauth2client.client.html#Credentials">Credentials</a></dd> | 
 | <dd><a href="__builtin__.html#object">__builtin__.object</a></dd> | 
 | </dl> | 
 | <hr> | 
 | Methods defined here:<br> | 
 | <dl><dt><a name="AccessTokenCredentials-__init__"><strong>__init__</strong></a>(self, access_token, user_agent)</dt><dd><tt>Create an instance of <a href="#OAuth2Credentials">OAuth2Credentials</a><br> | 
 |  <br> | 
 | This is one of the few types if <a href="#Credentials">Credentials</a> that you should contrust,<br> | 
 | <a href="#Credentials">Credentials</a> objects are usually instantiated by a <a href="#Flow">Flow</a>.<br> | 
 |  <br> | 
 | Args:<br> | 
 |   access_token: string, access token.<br> | 
 |   user_agent: string, The HTTP User-Agent to provide for this application.<br> | 
 |  <br> | 
 | Notes:<br> | 
 |   store: callable, a callable that when passed a Credential<br> | 
 |     will store the credential back to where it came from.</tt></dd></dl> | 
 |  | 
 | <hr> | 
 | Methods inherited from <a href="oauth2client.client.html#OAuth2Credentials">OAuth2Credentials</a>:<br> | 
 | <dl><dt><a name="AccessTokenCredentials-__getstate__"><strong>__getstate__</strong></a>(self)</dt><dd><tt>Trim the state down to something that can be pickled.</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="AccessTokenCredentials-__setstate__"><strong>__setstate__</strong></a>(self, state)</dt><dd><tt>Reconstitute the state of the <a href="__builtin__.html#object">object</a> from being pickled.</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="AccessTokenCredentials-authorize"><strong>authorize</strong></a>(self, http)</dt><dd><tt>Authorize an httplib2.Http instance with these credentials.<br> | 
 |  <br> | 
 | Args:<br> | 
 |    http: An instance of httplib2.Http<br> | 
 |        or something that acts like it.<br> | 
 |  <br> | 
 | Returns:<br> | 
 |    A modified instance of http that was passed in.<br> | 
 |  <br> | 
 | Example:<br> | 
 |  <br> | 
 |   h = httplib2.Http()<br> | 
 |   h = credentials.<a href="#AccessTokenCredentials-authorize">authorize</a>(h)<br> | 
 |  <br> | 
 | You can't create a new OAuth<br> | 
 | subclass of httplib2.Authenication because<br> | 
 | it never gets passed the absolute URI, which is<br> | 
 | needed for signing. So instead we have to overload<br> | 
 | 'request' with a closure that adds in the<br> | 
 | Authorization header and then calls the original version<br> | 
 | of 'request()'.</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="AccessTokenCredentials-set_store"><strong>set_store</strong></a>(self, store)</dt><dd><tt>Set the storage for the credential.<br> | 
 |  <br> | 
 | Args:<br> | 
 |   store: callable, a callable that when passed a Credential<br> | 
 |     will store the credential back to where it came from.<br> | 
 |     This is needed to store the latest access_token if it<br> | 
 |     has expired and been refreshed.</tt></dd></dl> | 
 |  | 
 | <hr> | 
 | Data descriptors inherited from <a href="oauth2client.client.html#OAuth2Credentials">OAuth2Credentials</a>:<br> | 
 | <dl><dt><strong>invalid</strong></dt> | 
 | <dd><tt>True if the credentials are invalid, such as being revoked.</tt></dd> | 
 | </dl> | 
 | <hr> | 
 | Data descriptors inherited from <a href="oauth2client.client.html#Credentials">Credentials</a>:<br> | 
 | <dl><dt><strong>__dict__</strong></dt> | 
 | <dd><tt>dictionary for instance variables (if defined)</tt></dd> | 
 | </dl> | 
 | <dl><dt><strong>__weakref__</strong></dt> | 
 | <dd><tt>list of weak references to the object (if defined)</tt></dd> | 
 | </dl> | 
 | </td></tr></table> <p> | 
 | <table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section"> | 
 | <tr bgcolor="#ffc8d8"> | 
 | <td colspan=3 valign=bottom> <br> | 
 | <font color="#000000" face="helvetica, arial"><a name="AccessTokenCredentialsError">class <strong>AccessTokenCredentialsError</strong></a>(<a href="oauth2client.client.html#Error">Error</a>)</font></td></tr> | 
 |      | 
 | <tr bgcolor="#ffc8d8"><td rowspan=2><tt>   </tt></td> | 
 | <td colspan=2><tt>Having only the access_token means no refresh is possible.<br> </tt></td></tr> | 
 | <tr><td> </td> | 
 | <td width="100%"><dl><dt>Method resolution order:</dt> | 
 | <dd><a href="oauth2client.client.html#AccessTokenCredentialsError">AccessTokenCredentialsError</a></dd> | 
 | <dd><a href="oauth2client.client.html#Error">Error</a></dd> | 
 | <dd><a href="exceptions.html#Exception">exceptions.Exception</a></dd> | 
 | <dd><a href="exceptions.html#BaseException">exceptions.BaseException</a></dd> | 
 | <dd><a href="__builtin__.html#object">__builtin__.object</a></dd> | 
 | </dl> | 
 | <hr> | 
 | Data descriptors inherited from <a href="oauth2client.client.html#Error">Error</a>:<br> | 
 | <dl><dt><strong>__weakref__</strong></dt> | 
 | <dd><tt>list of weak references to the object (if defined)</tt></dd> | 
 | </dl> | 
 | <hr> | 
 | Methods inherited from <a href="exceptions.html#Exception">exceptions.Exception</a>:<br> | 
 | <dl><dt><a name="AccessTokenCredentialsError-__init__"><strong>__init__</strong></a>(...)</dt><dd><tt>x.<a href="#AccessTokenCredentialsError-__init__">__init__</a>(...) initializes x; see help(type(x)) for signature</tt></dd></dl> | 
 |  | 
 | <hr> | 
 | Data and other attributes inherited from <a href="exceptions.html#Exception">exceptions.Exception</a>:<br> | 
 | <dl><dt><strong>__new__</strong> = <built-in method __new__ of type object><dd><tt>T.<a href="#AccessTokenCredentialsError-__new__">__new__</a>(S, ...) -> a new <a href="__builtin__.html#object">object</a> with type S, a subtype of T</tt></dl> | 
 |  | 
 | <hr> | 
 | Methods inherited from <a href="exceptions.html#BaseException">exceptions.BaseException</a>:<br> | 
 | <dl><dt><a name="AccessTokenCredentialsError-__delattr__"><strong>__delattr__</strong></a>(...)</dt><dd><tt>x.<a href="#AccessTokenCredentialsError-__delattr__">__delattr__</a>('name') <==> del x.name</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="AccessTokenCredentialsError-__getattribute__"><strong>__getattribute__</strong></a>(...)</dt><dd><tt>x.<a href="#AccessTokenCredentialsError-__getattribute__">__getattribute__</a>('name') <==> x.name</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="AccessTokenCredentialsError-__getitem__"><strong>__getitem__</strong></a>(...)</dt><dd><tt>x.<a href="#AccessTokenCredentialsError-__getitem__">__getitem__</a>(y) <==> x[y]</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="AccessTokenCredentialsError-__getslice__"><strong>__getslice__</strong></a>(...)</dt><dd><tt>x.<a href="#AccessTokenCredentialsError-__getslice__">__getslice__</a>(i, j) <==> x[i:j]<br> | 
 |  <br> | 
 | Use of negative indices is not supported.</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="AccessTokenCredentialsError-__reduce__"><strong>__reduce__</strong></a>(...)</dt></dl> | 
 |  | 
 | <dl><dt><a name="AccessTokenCredentialsError-__repr__"><strong>__repr__</strong></a>(...)</dt><dd><tt>x.<a href="#AccessTokenCredentialsError-__repr__">__repr__</a>() <==> repr(x)</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="AccessTokenCredentialsError-__setattr__"><strong>__setattr__</strong></a>(...)</dt><dd><tt>x.<a href="#AccessTokenCredentialsError-__setattr__">__setattr__</a>('name', value) <==> x.name = value</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="AccessTokenCredentialsError-__setstate__"><strong>__setstate__</strong></a>(...)</dt></dl> | 
 |  | 
 | <dl><dt><a name="AccessTokenCredentialsError-__str__"><strong>__str__</strong></a>(...)</dt><dd><tt>x.<a href="#AccessTokenCredentialsError-__str__">__str__</a>() <==> str(x)</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="AccessTokenCredentialsError-__unicode__"><strong>__unicode__</strong></a>(...)</dt></dl> | 
 |  | 
 | <hr> | 
 | Data descriptors inherited from <a href="exceptions.html#BaseException">exceptions.BaseException</a>:<br> | 
 | <dl><dt><strong>__dict__</strong></dt> | 
 | </dl> | 
 | <dl><dt><strong>args</strong></dt> | 
 | </dl> | 
 | <dl><dt><strong>message</strong></dt> | 
 | </dl> | 
 | </td></tr></table> <p> | 
 | <table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section"> | 
 | <tr bgcolor="#ffc8d8"> | 
 | <td colspan=3 valign=bottom> <br> | 
 | <font color="#000000" face="helvetica, arial"><a name="AccessTokenRefreshError">class <strong>AccessTokenRefreshError</strong></a>(<a href="oauth2client.client.html#Error">Error</a>)</font></td></tr> | 
 |      | 
 | <tr bgcolor="#ffc8d8"><td rowspan=2><tt>   </tt></td> | 
 | <td colspan=2><tt><a href="#Error">Error</a> trying to refresh an expired access token.<br> </tt></td></tr> | 
 | <tr><td> </td> | 
 | <td width="100%"><dl><dt>Method resolution order:</dt> | 
 | <dd><a href="oauth2client.client.html#AccessTokenRefreshError">AccessTokenRefreshError</a></dd> | 
 | <dd><a href="oauth2client.client.html#Error">Error</a></dd> | 
 | <dd><a href="exceptions.html#Exception">exceptions.Exception</a></dd> | 
 | <dd><a href="exceptions.html#BaseException">exceptions.BaseException</a></dd> | 
 | <dd><a href="__builtin__.html#object">__builtin__.object</a></dd> | 
 | </dl> | 
 | <hr> | 
 | Data descriptors inherited from <a href="oauth2client.client.html#Error">Error</a>:<br> | 
 | <dl><dt><strong>__weakref__</strong></dt> | 
 | <dd><tt>list of weak references to the object (if defined)</tt></dd> | 
 | </dl> | 
 | <hr> | 
 | Methods inherited from <a href="exceptions.html#Exception">exceptions.Exception</a>:<br> | 
 | <dl><dt><a name="AccessTokenRefreshError-__init__"><strong>__init__</strong></a>(...)</dt><dd><tt>x.<a href="#AccessTokenRefreshError-__init__">__init__</a>(...) initializes x; see help(type(x)) for signature</tt></dd></dl> | 
 |  | 
 | <hr> | 
 | Data and other attributes inherited from <a href="exceptions.html#Exception">exceptions.Exception</a>:<br> | 
 | <dl><dt><strong>__new__</strong> = <built-in method __new__ of type object><dd><tt>T.<a href="#AccessTokenRefreshError-__new__">__new__</a>(S, ...) -> a new <a href="__builtin__.html#object">object</a> with type S, a subtype of T</tt></dl> | 
 |  | 
 | <hr> | 
 | Methods inherited from <a href="exceptions.html#BaseException">exceptions.BaseException</a>:<br> | 
 | <dl><dt><a name="AccessTokenRefreshError-__delattr__"><strong>__delattr__</strong></a>(...)</dt><dd><tt>x.<a href="#AccessTokenRefreshError-__delattr__">__delattr__</a>('name') <==> del x.name</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="AccessTokenRefreshError-__getattribute__"><strong>__getattribute__</strong></a>(...)</dt><dd><tt>x.<a href="#AccessTokenRefreshError-__getattribute__">__getattribute__</a>('name') <==> x.name</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="AccessTokenRefreshError-__getitem__"><strong>__getitem__</strong></a>(...)</dt><dd><tt>x.<a href="#AccessTokenRefreshError-__getitem__">__getitem__</a>(y) <==> x[y]</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="AccessTokenRefreshError-__getslice__"><strong>__getslice__</strong></a>(...)</dt><dd><tt>x.<a href="#AccessTokenRefreshError-__getslice__">__getslice__</a>(i, j) <==> x[i:j]<br> | 
 |  <br> | 
 | Use of negative indices is not supported.</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="AccessTokenRefreshError-__reduce__"><strong>__reduce__</strong></a>(...)</dt></dl> | 
 |  | 
 | <dl><dt><a name="AccessTokenRefreshError-__repr__"><strong>__repr__</strong></a>(...)</dt><dd><tt>x.<a href="#AccessTokenRefreshError-__repr__">__repr__</a>() <==> repr(x)</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="AccessTokenRefreshError-__setattr__"><strong>__setattr__</strong></a>(...)</dt><dd><tt>x.<a href="#AccessTokenRefreshError-__setattr__">__setattr__</a>('name', value) <==> x.name = value</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="AccessTokenRefreshError-__setstate__"><strong>__setstate__</strong></a>(...)</dt></dl> | 
 |  | 
 | <dl><dt><a name="AccessTokenRefreshError-__str__"><strong>__str__</strong></a>(...)</dt><dd><tt>x.<a href="#AccessTokenRefreshError-__str__">__str__</a>() <==> str(x)</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="AccessTokenRefreshError-__unicode__"><strong>__unicode__</strong></a>(...)</dt></dl> | 
 |  | 
 | <hr> | 
 | Data descriptors inherited from <a href="exceptions.html#BaseException">exceptions.BaseException</a>:<br> | 
 | <dl><dt><strong>__dict__</strong></dt> | 
 | </dl> | 
 | <dl><dt><strong>args</strong></dt> | 
 | </dl> | 
 | <dl><dt><strong>message</strong></dt> | 
 | </dl> | 
 | </td></tr></table> <p> | 
 | <table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section"> | 
 | <tr bgcolor="#ffc8d8"> | 
 | <td colspan=3 valign=bottom> <br> | 
 | <font color="#000000" face="helvetica, arial"><a name="Credentials">class <strong>Credentials</strong></a>(<a href="__builtin__.html#object">__builtin__.object</a>)</font></td></tr> | 
 |      | 
 | <tr bgcolor="#ffc8d8"><td rowspan=2><tt>   </tt></td> | 
 | <td colspan=2><tt>Base class for all <a href="#Credentials">Credentials</a> objects.<br> | 
 |  <br> | 
 | Subclasses must define an <a href="#Credentials-authorize">authorize</a>() method<br> | 
 | that applies the credentials to an HTTP transport.<br> </tt></td></tr> | 
 | <tr><td> </td> | 
 | <td width="100%">Methods defined here:<br> | 
 | <dl><dt><a name="Credentials-authorize"><strong>authorize</strong></a>(self, http)</dt><dd><tt>Take an httplib2.Http instance (or equivalent) and<br> | 
 | authorizes it for the set of credentials, usually by<br> | 
 | replacing http.request() with a method that adds in<br> | 
 | the appropriate headers and then delegates to the original<br> | 
 | Http.request() method.</tt></dd></dl> | 
 |  | 
 | <hr> | 
 | Data descriptors defined here:<br> | 
 | <dl><dt><strong>__dict__</strong></dt> | 
 | <dd><tt>dictionary for instance variables (if defined)</tt></dd> | 
 | </dl> | 
 | <dl><dt><strong>__weakref__</strong></dt> | 
 | <dd><tt>list of weak references to the object (if defined)</tt></dd> | 
 | </dl> | 
 | </td></tr></table> <p> | 
 | <table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section"> | 
 | <tr bgcolor="#ffc8d8"> | 
 | <td colspan=3 valign=bottom> <br> | 
 | <font color="#000000" face="helvetica, arial"><a name="Error">class <strong>Error</strong></a>(<a href="exceptions.html#Exception">exceptions.Exception</a>)</font></td></tr> | 
 |      | 
 | <tr bgcolor="#ffc8d8"><td rowspan=2><tt>   </tt></td> | 
 | <td colspan=2><tt>Base error for this module.<br> </tt></td></tr> | 
 | <tr><td> </td> | 
 | <td width="100%"><dl><dt>Method resolution order:</dt> | 
 | <dd><a href="oauth2client.client.html#Error">Error</a></dd> | 
 | <dd><a href="exceptions.html#Exception">exceptions.Exception</a></dd> | 
 | <dd><a href="exceptions.html#BaseException">exceptions.BaseException</a></dd> | 
 | <dd><a href="__builtin__.html#object">__builtin__.object</a></dd> | 
 | </dl> | 
 | <hr> | 
 | Data descriptors defined here:<br> | 
 | <dl><dt><strong>__weakref__</strong></dt> | 
 | <dd><tt>list of weak references to the object (if defined)</tt></dd> | 
 | </dl> | 
 | <hr> | 
 | Methods inherited from <a href="exceptions.html#Exception">exceptions.Exception</a>:<br> | 
 | <dl><dt><a name="Error-__init__"><strong>__init__</strong></a>(...)</dt><dd><tt>x.<a href="#Error-__init__">__init__</a>(...) initializes x; see help(type(x)) for signature</tt></dd></dl> | 
 |  | 
 | <hr> | 
 | Data and other attributes inherited from <a href="exceptions.html#Exception">exceptions.Exception</a>:<br> | 
 | <dl><dt><strong>__new__</strong> = <built-in method __new__ of type object><dd><tt>T.<a href="#Error-__new__">__new__</a>(S, ...) -> a new <a href="__builtin__.html#object">object</a> with type S, a subtype of T</tt></dl> | 
 |  | 
 | <hr> | 
 | Methods inherited from <a href="exceptions.html#BaseException">exceptions.BaseException</a>:<br> | 
 | <dl><dt><a name="Error-__delattr__"><strong>__delattr__</strong></a>(...)</dt><dd><tt>x.<a href="#Error-__delattr__">__delattr__</a>('name') <==> del x.name</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="Error-__getattribute__"><strong>__getattribute__</strong></a>(...)</dt><dd><tt>x.<a href="#Error-__getattribute__">__getattribute__</a>('name') <==> x.name</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="Error-__getitem__"><strong>__getitem__</strong></a>(...)</dt><dd><tt>x.<a href="#Error-__getitem__">__getitem__</a>(y) <==> x[y]</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="Error-__getslice__"><strong>__getslice__</strong></a>(...)</dt><dd><tt>x.<a href="#Error-__getslice__">__getslice__</a>(i, j) <==> x[i:j]<br> | 
 |  <br> | 
 | Use of negative indices is not supported.</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="Error-__reduce__"><strong>__reduce__</strong></a>(...)</dt></dl> | 
 |  | 
 | <dl><dt><a name="Error-__repr__"><strong>__repr__</strong></a>(...)</dt><dd><tt>x.<a href="#Error-__repr__">__repr__</a>() <==> repr(x)</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="Error-__setattr__"><strong>__setattr__</strong></a>(...)</dt><dd><tt>x.<a href="#Error-__setattr__">__setattr__</a>('name', value) <==> x.name = value</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="Error-__setstate__"><strong>__setstate__</strong></a>(...)</dt></dl> | 
 |  | 
 | <dl><dt><a name="Error-__str__"><strong>__str__</strong></a>(...)</dt><dd><tt>x.<a href="#Error-__str__">__str__</a>() <==> str(x)</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="Error-__unicode__"><strong>__unicode__</strong></a>(...)</dt></dl> | 
 |  | 
 | <hr> | 
 | Data descriptors inherited from <a href="exceptions.html#BaseException">exceptions.BaseException</a>:<br> | 
 | <dl><dt><strong>__dict__</strong></dt> | 
 | </dl> | 
 | <dl><dt><strong>args</strong></dt> | 
 | </dl> | 
 | <dl><dt><strong>message</strong></dt> | 
 | </dl> | 
 | </td></tr></table> <p> | 
 | <table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section"> | 
 | <tr bgcolor="#ffc8d8"> | 
 | <td colspan=3 valign=bottom> <br> | 
 | <font color="#000000" face="helvetica, arial"><a name="Flow">class <strong>Flow</strong></a>(<a href="__builtin__.html#object">__builtin__.object</a>)</font></td></tr> | 
 |      | 
 | <tr bgcolor="#ffc8d8"><td rowspan=2><tt>   </tt></td> | 
 | <td colspan=2><tt>Base class for all <a href="#Flow">Flow</a> objects.<br> </tt></td></tr> | 
 | <tr><td> </td> | 
 | <td width="100%">Data descriptors defined here:<br> | 
 | <dl><dt><strong>__dict__</strong></dt> | 
 | <dd><tt>dictionary for instance variables (if defined)</tt></dd> | 
 | </dl> | 
 | <dl><dt><strong>__weakref__</strong></dt> | 
 | <dd><tt>list of weak references to the object (if defined)</tt></dd> | 
 | </dl> | 
 | </td></tr></table> <p> | 
 | <table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section"> | 
 | <tr bgcolor="#ffc8d8"> | 
 | <td colspan=3 valign=bottom> <br> | 
 | <font color="#000000" face="helvetica, arial"><a name="FlowExchangeError">class <strong>FlowExchangeError</strong></a>(<a href="oauth2client.client.html#Error">Error</a>)</font></td></tr> | 
 |      | 
 | <tr bgcolor="#ffc8d8"><td rowspan=2><tt>   </tt></td> | 
 | <td colspan=2><tt><a href="#Error">Error</a> trying to exchange an authorization grant for an access token.<br> </tt></td></tr> | 
 | <tr><td> </td> | 
 | <td width="100%"><dl><dt>Method resolution order:</dt> | 
 | <dd><a href="oauth2client.client.html#FlowExchangeError">FlowExchangeError</a></dd> | 
 | <dd><a href="oauth2client.client.html#Error">Error</a></dd> | 
 | <dd><a href="exceptions.html#Exception">exceptions.Exception</a></dd> | 
 | <dd><a href="exceptions.html#BaseException">exceptions.BaseException</a></dd> | 
 | <dd><a href="__builtin__.html#object">__builtin__.object</a></dd> | 
 | </dl> | 
 | <hr> | 
 | Data descriptors inherited from <a href="oauth2client.client.html#Error">Error</a>:<br> | 
 | <dl><dt><strong>__weakref__</strong></dt> | 
 | <dd><tt>list of weak references to the object (if defined)</tt></dd> | 
 | </dl> | 
 | <hr> | 
 | Methods inherited from <a href="exceptions.html#Exception">exceptions.Exception</a>:<br> | 
 | <dl><dt><a name="FlowExchangeError-__init__"><strong>__init__</strong></a>(...)</dt><dd><tt>x.<a href="#FlowExchangeError-__init__">__init__</a>(...) initializes x; see help(type(x)) for signature</tt></dd></dl> | 
 |  | 
 | <hr> | 
 | Data and other attributes inherited from <a href="exceptions.html#Exception">exceptions.Exception</a>:<br> | 
 | <dl><dt><strong>__new__</strong> = <built-in method __new__ of type object><dd><tt>T.<a href="#FlowExchangeError-__new__">__new__</a>(S, ...) -> a new <a href="__builtin__.html#object">object</a> with type S, a subtype of T</tt></dl> | 
 |  | 
 | <hr> | 
 | Methods inherited from <a href="exceptions.html#BaseException">exceptions.BaseException</a>:<br> | 
 | <dl><dt><a name="FlowExchangeError-__delattr__"><strong>__delattr__</strong></a>(...)</dt><dd><tt>x.<a href="#FlowExchangeError-__delattr__">__delattr__</a>('name') <==> del x.name</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="FlowExchangeError-__getattribute__"><strong>__getattribute__</strong></a>(...)</dt><dd><tt>x.<a href="#FlowExchangeError-__getattribute__">__getattribute__</a>('name') <==> x.name</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="FlowExchangeError-__getitem__"><strong>__getitem__</strong></a>(...)</dt><dd><tt>x.<a href="#FlowExchangeError-__getitem__">__getitem__</a>(y) <==> x[y]</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="FlowExchangeError-__getslice__"><strong>__getslice__</strong></a>(...)</dt><dd><tt>x.<a href="#FlowExchangeError-__getslice__">__getslice__</a>(i, j) <==> x[i:j]<br> | 
 |  <br> | 
 | Use of negative indices is not supported.</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="FlowExchangeError-__reduce__"><strong>__reduce__</strong></a>(...)</dt></dl> | 
 |  | 
 | <dl><dt><a name="FlowExchangeError-__repr__"><strong>__repr__</strong></a>(...)</dt><dd><tt>x.<a href="#FlowExchangeError-__repr__">__repr__</a>() <==> repr(x)</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="FlowExchangeError-__setattr__"><strong>__setattr__</strong></a>(...)</dt><dd><tt>x.<a href="#FlowExchangeError-__setattr__">__setattr__</a>('name', value) <==> x.name = value</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="FlowExchangeError-__setstate__"><strong>__setstate__</strong></a>(...)</dt></dl> | 
 |  | 
 | <dl><dt><a name="FlowExchangeError-__str__"><strong>__str__</strong></a>(...)</dt><dd><tt>x.<a href="#FlowExchangeError-__str__">__str__</a>() <==> str(x)</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="FlowExchangeError-__unicode__"><strong>__unicode__</strong></a>(...)</dt></dl> | 
 |  | 
 | <hr> | 
 | Data descriptors inherited from <a href="exceptions.html#BaseException">exceptions.BaseException</a>:<br> | 
 | <dl><dt><strong>__dict__</strong></dt> | 
 | </dl> | 
 | <dl><dt><strong>args</strong></dt> | 
 | </dl> | 
 | <dl><dt><strong>message</strong></dt> | 
 | </dl> | 
 | </td></tr></table> <p> | 
 | <table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section"> | 
 | <tr bgcolor="#ffc8d8"> | 
 | <td colspan=3 valign=bottom> <br> | 
 | <font color="#000000" face="helvetica, arial"><a name="OAuth2Credentials">class <strong>OAuth2Credentials</strong></a>(<a href="oauth2client.client.html#Credentials">Credentials</a>)</font></td></tr> | 
 |      | 
 | <tr bgcolor="#ffc8d8"><td rowspan=2><tt>   </tt></td> | 
 | <td colspan=2><tt><a href="#Credentials">Credentials</a> <a href="__builtin__.html#object">object</a> for OAuth 2.0<br> | 
 |  <br> | 
 | <a href="#Credentials">Credentials</a> can be applied to an httplib2.Http <a href="__builtin__.html#object">object</a> using the <a href="#OAuth2Credentials-authorize">authorize</a>()<br> | 
 | method, which then signs each request from that <a href="__builtin__.html#object">object</a> with the OAuth 2.0<br> | 
 | access token.<br> | 
 |  <br> | 
 | <a href="#OAuth2Credentials">OAuth2Credentials</a> objects may be safely pickled and unpickled.<br> </tt></td></tr> | 
 | <tr><td> </td> | 
 | <td width="100%"><dl><dt>Method resolution order:</dt> | 
 | <dd><a href="oauth2client.client.html#OAuth2Credentials">OAuth2Credentials</a></dd> | 
 | <dd><a href="oauth2client.client.html#Credentials">Credentials</a></dd> | 
 | <dd><a href="__builtin__.html#object">__builtin__.object</a></dd> | 
 | </dl> | 
 | <hr> | 
 | Methods defined here:<br> | 
 | <dl><dt><a name="OAuth2Credentials-__getstate__"><strong>__getstate__</strong></a>(self)</dt><dd><tt>Trim the state down to something that can be pickled.</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="OAuth2Credentials-__init__"><strong>__init__</strong></a>(self, access_token, client_id, client_secret, refresh_token, token_expiry, token_uri, user_agent)</dt><dd><tt>Create an instance of <a href="#OAuth2Credentials">OAuth2Credentials</a><br> | 
 |  <br> | 
 | This constructor is not usually called by the user, instead<br> | 
 | <a href="#OAuth2Credentials">OAuth2Credentials</a> objects are instantiated by the <a href="#OAuth2WebServerFlow">OAuth2WebServerFlow</a>.<br> | 
 |  <br> | 
 | Args:<br> | 
 |   token_uri: string, URI of token endpoint.<br> | 
 |   client_id: string, client identifier.<br> | 
 |   client_secret: string, client secret.<br> | 
 |   access_token: string, access token.<br> | 
 |   token_expiry: datetime, when the access_token expires.<br> | 
 |   refresh_token: string, refresh token.<br> | 
 |   user_agent: string, The HTTP User-Agent to provide for this application.<br> | 
 |  <br> | 
 |  <br> | 
 | Notes:<br> | 
 |   store: callable, a callable that when passed a Credential<br> | 
 |     will store the credential back to where it came from.<br> | 
 |     This is needed to store the latest access_token if it<br> | 
 |     has expired and been refreshed.</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="OAuth2Credentials-__setstate__"><strong>__setstate__</strong></a>(self, state)</dt><dd><tt>Reconstitute the state of the <a href="__builtin__.html#object">object</a> from being pickled.</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="OAuth2Credentials-authorize"><strong>authorize</strong></a>(self, http)</dt><dd><tt>Authorize an httplib2.Http instance with these credentials.<br> | 
 |  <br> | 
 | Args:<br> | 
 |    http: An instance of httplib2.Http<br> | 
 |        or something that acts like it.<br> | 
 |  <br> | 
 | Returns:<br> | 
 |    A modified instance of http that was passed in.<br> | 
 |  <br> | 
 | Example:<br> | 
 |  <br> | 
 |   h = httplib2.Http()<br> | 
 |   h = credentials.<a href="#OAuth2Credentials-authorize">authorize</a>(h)<br> | 
 |  <br> | 
 | You can't create a new OAuth<br> | 
 | subclass of httplib2.Authenication because<br> | 
 | it never gets passed the absolute URI, which is<br> | 
 | needed for signing. So instead we have to overload<br> | 
 | 'request' with a closure that adds in the<br> | 
 | Authorization header and then calls the original version<br> | 
 | of 'request()'.</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="OAuth2Credentials-set_store"><strong>set_store</strong></a>(self, store)</dt><dd><tt>Set the storage for the credential.<br> | 
 |  <br> | 
 | Args:<br> | 
 |   store: callable, a callable that when passed a Credential<br> | 
 |     will store the credential back to where it came from.<br> | 
 |     This is needed to store the latest access_token if it<br> | 
 |     has expired and been refreshed.</tt></dd></dl> | 
 |  | 
 | <hr> | 
 | Data descriptors defined here:<br> | 
 | <dl><dt><strong>invalid</strong></dt> | 
 | <dd><tt>True if the credentials are invalid, such as being revoked.</tt></dd> | 
 | </dl> | 
 | <hr> | 
 | Data descriptors inherited from <a href="oauth2client.client.html#Credentials">Credentials</a>:<br> | 
 | <dl><dt><strong>__dict__</strong></dt> | 
 | <dd><tt>dictionary for instance variables (if defined)</tt></dd> | 
 | </dl> | 
 | <dl><dt><strong>__weakref__</strong></dt> | 
 | <dd><tt>list of weak references to the object (if defined)</tt></dd> | 
 | </dl> | 
 | </td></tr></table> <p> | 
 | <table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section"> | 
 | <tr bgcolor="#ffc8d8"> | 
 | <td colspan=3 valign=bottom> <br> | 
 | <font color="#000000" face="helvetica, arial"><a name="OAuth2WebServerFlow">class <strong>OAuth2WebServerFlow</strong></a>(<a href="oauth2client.client.html#Flow">Flow</a>)</font></td></tr> | 
 |      | 
 | <tr bgcolor="#ffc8d8"><td rowspan=2><tt>   </tt></td> | 
 | <td colspan=2><tt>Does the Web Server <a href="#Flow">Flow</a> for OAuth 2.0.<br> | 
 |  <br> | 
 | <a href="#OAuth2Credentials">OAuth2Credentials</a> objects may be safely pickled and unpickled.<br> </tt></td></tr> | 
 | <tr><td> </td> | 
 | <td width="100%"><dl><dt>Method resolution order:</dt> | 
 | <dd><a href="oauth2client.client.html#OAuth2WebServerFlow">OAuth2WebServerFlow</a></dd> | 
 | <dd><a href="oauth2client.client.html#Flow">Flow</a></dd> | 
 | <dd><a href="__builtin__.html#object">__builtin__.object</a></dd> | 
 | </dl> | 
 | <hr> | 
 | Methods defined here:<br> | 
 | <dl><dt><a name="OAuth2WebServerFlow-__init__"><strong>__init__</strong></a>(self, client_id, client_secret, scope, user_agent, auth_uri<font color="#909090">='https://accounts.google.com/o/oauth2/auth'</font>, token_uri<font color="#909090">='https://accounts.google.com/o/oauth2/token'</font>, **kwargs)</dt><dd><tt>Constructor for <a href="#OAuth2WebServerFlow">OAuth2WebServerFlow</a><br> | 
 |  <br> | 
 | Args:<br> | 
 |   client_id: string, client identifier.<br> | 
 |   client_secret: string client secret.<br> | 
 |   scope: string, scope of the credentials being requested.<br> | 
 |   user_agent: string, HTTP User-Agent to provide for this application.<br> | 
 |   auth_uri: string, URI for authorization endpoint. For convenience<br> | 
 |     defaults to Google's endpoints but any OAuth 2.0 provider can be used.<br> | 
 |   token_uri: string, URI for token endpoint. For convenience<br> | 
 |     defaults to Google's endpoints but any OAuth 2.0 provider can be used.<br> | 
 |   **kwargs: dict, The keyword arguments are all optional and required<br> | 
 |                     parameters for the OAuth calls.</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="OAuth2WebServerFlow-step1_get_authorize_url"><strong>step1_get_authorize_url</strong></a>(self, redirect_uri<font color="#909090">='oob'</font>)</dt><dd><tt>Returns a URI to redirect to the provider.<br> | 
 |  <br> | 
 | Args:<br> | 
 |   redirect_uri: string, Either the string 'oob' for a non-web-based<br> | 
 |                 application, or a URI that handles the callback from<br> | 
 |                 the authorization server.<br> | 
 |  <br> | 
 | If redirect_uri is 'oob' then pass in the<br> | 
 | generated verification code to step2_exchange,<br> | 
 | otherwise pass in the query parameters received<br> | 
 | at the callback uri to step2_exchange.</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="OAuth2WebServerFlow-step2_exchange"><strong>step2_exchange</strong></a>(self, code, http<font color="#909090">=None</font>)</dt><dd><tt>Exhanges a code for <a href="#OAuth2Credentials">OAuth2Credentials</a>.<br> | 
 |  <br> | 
 | Args:<br> | 
 |   code: string or dict, either the code as a string, or a dictionary<br> | 
 |     of the query parameters to the redirect_uri, which contains<br> | 
 |     the code.<br> | 
 |   http: httplib2.Http, optional http instance to use to do the fetch</tt></dd></dl> | 
 |  | 
 | <hr> | 
 | Data descriptors inherited from <a href="oauth2client.client.html#Flow">Flow</a>:<br> | 
 | <dl><dt><strong>__dict__</strong></dt> | 
 | <dd><tt>dictionary for instance variables (if defined)</tt></dd> | 
 | </dl> | 
 | <dl><dt><strong>__weakref__</strong></dt> | 
 | <dd><tt>list of weak references to the object (if defined)</tt></dd> | 
 | </dl> | 
 | </td></tr></table> <p> | 
 | <table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section"> | 
 | <tr bgcolor="#ffc8d8"> | 
 | <td colspan=3 valign=bottom> <br> | 
 | <font color="#000000" face="helvetica, arial"><a name="Storage">class <strong>Storage</strong></a>(<a href="__builtin__.html#object">__builtin__.object</a>)</font></td></tr> | 
 |      | 
 | <tr bgcolor="#ffc8d8"><td rowspan=2><tt>   </tt></td> | 
 | <td colspan=2><tt>Base class for all <a href="#Storage">Storage</a> objects.<br> | 
 |  <br> | 
 | Store and retrieve a single credential.<br> </tt></td></tr> | 
 | <tr><td> </td> | 
 | <td width="100%">Methods defined here:<br> | 
 | <dl><dt><a name="Storage-get"><strong>get</strong></a>(self)</dt><dd><tt>Retrieve credential.<br> | 
 |  <br> | 
 | Returns:<br> | 
 |   oauth2client.client.<a href="#Credentials">Credentials</a></tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="Storage-put"><strong>put</strong></a>(self, credentials)</dt><dd><tt>Write a credential.<br> | 
 |  <br> | 
 | Args:<br> | 
 |   credentials: <a href="#Credentials">Credentials</a>, the credentials to store.</tt></dd></dl> | 
 |  | 
 | <hr> | 
 | Data descriptors defined here:<br> | 
 | <dl><dt><strong>__dict__</strong></dt> | 
 | <dd><tt>dictionary for instance variables (if defined)</tt></dd> | 
 | </dl> | 
 | <dl><dt><strong>__weakref__</strong></dt> | 
 | <dd><tt>list of weak references to the object (if defined)</tt></dd> | 
 | </dl> | 
 | </td></tr></table></td></tr></table><p> | 
 | <table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section"> | 
 | <tr bgcolor="#55aa55"> | 
 | <td colspan=3 valign=bottom> <br> | 
 | <font color="#ffffff" face="helvetica, arial"><big><strong>Data</strong></big></font></td></tr> | 
 |      | 
 | <tr><td bgcolor="#55aa55"><tt>      </tt></td><td> </td> | 
 | <td width="100%"><strong>__author__</strong> = 'jcgregorio@google.com (Joe Gregorio)'</td></tr></table><p> | 
 | <table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section"> | 
 | <tr bgcolor="#7799ee"> | 
 | <td colspan=3 valign=bottom> <br> | 
 | <font color="#ffffff" face="helvetica, arial"><big><strong>Author</strong></big></font></td></tr> | 
 |      | 
 | <tr><td bgcolor="#7799ee"><tt>      </tt></td><td> </td> | 
 | <td width="100%">jcgregorio@google.com (Joe Gregorio)</td></tr></table> | 
 | </body></html> |