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| <a href="oauth2client-module.html">Package oauth2client</a> :: |
| <a href="oauth2client.appengine-module.html">Module appengine</a> :: |
| Class AppAssertionCredentials |
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| <!-- ==================== CLASS DESCRIPTION ==================== --> |
| <h1 class="epydoc">Class AppAssertionCredentials</h1><p class="nomargin-top"><span class="codelink"><a href="oauth2client.appengine-pysrc.html#AppAssertionCredentials">source code</a></span></p> |
| <center> |
| <center> <map id="uml_class_diagram_for_oauth2cl" name="uml_class_diagram_for_oauth2cl"> |
| <area shape="rect" href="oauth2client.appengine.AppAssertionCredentials-class.html#__init__" title="Constructor for AppAssertionCredentials" alt="" coords="21,385,203,404"/> |
| <area shape="rect" href="oauth2client.appengine.AppAssertionCredentials-class.html#from_json" title="Instantiate a Credentials object from a JSON description of it." alt="" coords="21,404,203,423"/> |
| <area shape="rect" href="oauth2client.appengine.AppAssertionCredentials-class.html" title="Credentials object for App Engine Assertion Grants" alt="" coords="20,360,204,424"/> |
| <area shape="rect" href="oauth2client.client.AssertionCredentials-class.html" title="Abstract Credentials object used for OAuth 2.0 assertion grants." alt="" coords="33,299,191,331"/> |
| <area shape="rect" href="oauth2client.client.Credentials-class.html#NON_SERIALIZED_MEMBERS" title="oauth2client.client.Credentials.NON_SERIALIZED_MEMBERS" alt="" coords="17,28,207,47"/> |
| <area shape="rect" href="oauth2client.client.Credentials-class.html#new_from_json" title="Utility class method to instantiate a Credentials subclass from a JSON representation produced by to_json()." alt="" coords="17,49,207,68"/> |
| <area shape="rect" href="oauth2client.client.Credentials-class.html" title="Base class for all Credentials objects." alt="" coords="16,11,208,69"/> |
| <area shape="rect" href="oauth2client.client.OAuth2Credentials-class.html#access_token_expired" title="True if the credential is expired or invalid." alt="" coords="39,116,185,135"/> |
| <area shape="rect" href="oauth2client.client.OAuth2Credentials-class.html#authorize" title="Authorize an httplib2.Http instance with these credentials." alt="" coords="39,137,185,156"/> |
| <area shape="rect" href="oauth2client.client.OAuth2Credentials-class.html#refresh" title="Forces a refresh of the access_token." alt="" coords="39,156,185,175"/> |
| <area shape="rect" href="oauth2client.client.OAuth2Credentials-class.html#apply" title="Add the authorization to the headers." alt="" coords="39,175,185,193"/> |
| <area shape="rect" href="oauth2client.client.OAuth2Credentials-class.html#to_json" title="Creating a JSON representation of an instance of Credentials." alt="" coords="39,193,185,212"/> |
| <area shape="rect" href="oauth2client.client.OAuth2Credentials-class.html#set_store" title="Set the Storage for the credential." alt="" coords="39,212,185,231"/> |
| <area shape="rect" href="oauth2client.client.OAuth2Credentials-class.html#__getstate__" title="Trim the state down to something that can be pickled." alt="" coords="39,231,185,249"/> |
| <area shape="rect" href="oauth2client.client.OAuth2Credentials-class.html#__setstate__" title="Reconstitute the state of the object from being pickled." alt="" coords="39,249,185,268"/> |
| <area shape="rect" href="oauth2client.client.OAuth2Credentials-class.html" title="Credentials object for OAuth 2.0." alt="" coords="37,99,187,269"/> |
| </map> |
| <img src="uml_class_diagram_for_oauth2cl.gif" alt='' usemap="#uml_class_diagram_for_oauth2cl" ismap="ismap" class="graph-without-title" /> |
| </center> |
| </center> |
| <hr /> |
| <pre class="literalblock"> |
| Credentials object for App Engine Assertion Grants |
| |
| This object will allow an App Engine application to identify itself to Google |
| and other OAuth 2.0 servers that can verify assertions. It can be used for |
| the purpose of accessing data stored under an account assigned to the App |
| Engine application itself. |
| |
| This credential does not require a flow to instantiate because it represents |
| a two legged flow, and therefore has all of the required information to |
| generate and refresh its own access tokens. |
| |
| </pre> |
| |
| <!-- ==================== INSTANCE METHODS ==================== --> |
| <a name="section-InstanceMethods"></a> |
| <table class="summary" border="1" cellpadding="3" |
| cellspacing="0" width="100%" bgcolor="white"> |
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| <td colspan="2" class="table-header"> |
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| <td align="left"><span class="table-header">Instance Methods</span></td> |
| <td align="right" valign="top" |
| ><span class="options">[<a href="#section-InstanceMethods" |
| class="privatelink" onclick="toggle_private();" |
| >hide private</a>]</span></td> |
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| <tr> |
| <td width="15%" align="right" valign="top" class="summary"> |
| <span class="summary-type"> </span> |
| </td><td class="summary"> |
| <table width="100%" cellpadding="0" cellspacing="0" border="0"> |
| <tr> |
| <td><span class="summary-sig"><a href="oauth2client.appengine.AppAssertionCredentials-class.html#__init__" class="summary-sig-name">__init__</a>(<span class="summary-sig-arg">self</span>, |
| <span class="summary-sig-arg">scope</span>, |
| <span class="summary-sig-arg">**kwargs</span>)</span><br /> |
| Constructor for AppAssertionCredentials</td> |
| <td align="right" valign="top"> |
| <span class="codelink"><a href="oauth2client.appengine-pysrc.html#AppAssertionCredentials.__init__">source code</a></span> |
| |
| </td> |
| </tr> |
| </table> |
| |
| </td> |
| </tr> |
| <tr class="private"> |
| <td width="15%" align="right" valign="top" class="summary"> |
| <span class="summary-type"> </span> |
| </td><td class="summary"> |
| <table width="100%" cellpadding="0" cellspacing="0" border="0"> |
| <tr> |
| <td><span class="summary-sig"><a href="oauth2client.appengine.AppAssertionCredentials-class.html#_refresh" class="summary-sig-name" onclick="show_private();">_refresh</a>(<span class="summary-sig-arg">self</span>, |
| <span class="summary-sig-arg">http_request</span>)</span><br /> |
| Refreshes the access_token.</td> |
| <td align="right" valign="top"> |
| <span class="codelink"><a href="oauth2client.appengine-pysrc.html#AppAssertionCredentials._refresh">source code</a></span> |
| |
| </td> |
| </tr> |
| </table> |
| |
| </td> |
| </tr> |
| <tr> |
| <td colspan="2" class="summary"> |
| <div class="private"> <p class="indent-wrapped-lines"><b>Inherited from <code><a href="oauth2client.client.AssertionCredentials-class.html">client.AssertionCredentials</a></code></b> (private): |
| <code><a href="oauth2client.client.AssertionCredentials-class.html#_generate_assertion" onclick="show_private();">_generate_assertion</a></code>, |
| <code><a href="oauth2client.client.AssertionCredentials-class.html#_generate_refresh_request_body" onclick="show_private();">_generate_refresh_request_body</a></code> |
| </p></div> |
| <p class="indent-wrapped-lines"><b>Inherited from <code><a href="oauth2client.client.OAuth2Credentials-class.html">client.OAuth2Credentials</a></code></b>: |
| <code><a href="oauth2client.client.OAuth2Credentials-class.html#__getstate__">__getstate__</a></code>, |
| <code><a href="oauth2client.client.OAuth2Credentials-class.html#__setstate__">__setstate__</a></code>, |
| <code><a href="oauth2client.client.OAuth2Credentials-class.html#apply">apply</a></code>, |
| <code><a href="oauth2client.client.OAuth2Credentials-class.html#authorize">authorize</a></code>, |
| <code><a href="oauth2client.client.OAuth2Credentials-class.html#refresh">refresh</a></code>, |
| <code><a href="oauth2client.client.OAuth2Credentials-class.html#set_store">set_store</a></code>, |
| <code><a href="oauth2client.client.OAuth2Credentials-class.html#to_json">to_json</a></code> |
| </p> |
| <div class="private"> <p class="indent-wrapped-lines"><b>Inherited from <code><a href="oauth2client.client.OAuth2Credentials-class.html">client.OAuth2Credentials</a></code></b> (private): |
| <code><a href="oauth2client.client.OAuth2Credentials-class.html#_do_refresh_request" onclick="show_private();">_do_refresh_request</a></code>, |
| <code><a href="oauth2client.client.OAuth2Credentials-class.html#_generate_refresh_request_headers" onclick="show_private();">_generate_refresh_request_headers</a></code>, |
| <code><a href="oauth2client.client.OAuth2Credentials-class.html#_updateFromCredential" onclick="show_private();">_updateFromCredential</a></code> |
| </p></div> |
| <div class="private"> <p class="indent-wrapped-lines"><b>Inherited from <code><a href="oauth2client.client.Credentials-class.html">client.Credentials</a></code></b> (private): |
| <code><a href="oauth2client.client.Credentials-class.html#_to_json" onclick="show_private();">_to_json</a></code> |
| </p></div> |
| <p class="indent-wrapped-lines"><b>Inherited from <code>object</code></b>: |
| <code>__delattr__</code>, |
| <code>__format__</code>, |
| <code>__getattribute__</code>, |
| <code>__hash__</code>, |
| <code>__new__</code>, |
| <code>__reduce__</code>, |
| <code>__reduce_ex__</code>, |
| <code>__repr__</code>, |
| <code>__setattr__</code>, |
| <code>__sizeof__</code>, |
| <code>__str__</code>, |
| <code>__subclasshook__</code> |
| </p> |
| </td> |
| </tr> |
| </table> |
| <!-- ==================== CLASS METHODS ==================== --> |
| <a name="section-ClassMethods"></a> |
| <table class="summary" border="1" cellpadding="3" |
| cellspacing="0" width="100%" bgcolor="white"> |
| <tr bgcolor="#70b0f0" class="table-header"> |
| <td colspan="2" class="table-header"> |
| <table border="0" cellpadding="0" cellspacing="0" width="100%"> |
| <tr valign="top"> |
| <td align="left"><span class="table-header">Class Methods</span></td> |
| <td align="right" valign="top" |
| ><span class="options">[<a href="#section-ClassMethods" |
| class="privatelink" onclick="toggle_private();" |
| >hide private</a>]</span></td> |
| </tr> |
| </table> |
| </td> |
| </tr> |
| <tr> |
| <td width="15%" align="right" valign="top" class="summary"> |
| <span class="summary-type"> </span> |
| </td><td class="summary"> |
| <table width="100%" cellpadding="0" cellspacing="0" border="0"> |
| <tr> |
| <td><span class="summary-sig"><a href="oauth2client.appengine.AppAssertionCredentials-class.html#from_json" class="summary-sig-name">from_json</a>(<span class="summary-sig-arg">cls</span>, |
| <span class="summary-sig-arg">json</span>)</span><br /> |
| Instantiate a Credentials object from a JSON description of it.</td> |
| <td align="right" valign="top"> |
| <span class="codelink"><a href="oauth2client.appengine-pysrc.html#AppAssertionCredentials.from_json">source code</a></span> |
| |
| </td> |
| </tr> |
| </table> |
| |
| </td> |
| </tr> |
| <tr> |
| <td colspan="2" class="summary"> |
| <p class="indent-wrapped-lines"><b>Inherited from <code><a href="oauth2client.client.Credentials-class.html">client.Credentials</a></code></b>: |
| <code><a href="oauth2client.client.Credentials-class.html#new_from_json">new_from_json</a></code> |
| </p> |
| </td> |
| </tr> |
| </table> |
| <!-- ==================== CLASS VARIABLES ==================== --> |
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| <td align="left"><span class="table-header">Class Variables</span></td> |
| <td align="right" valign="top" |
| ><span class="options">[<a href="#section-ClassVariables" |
| class="privatelink" onclick="toggle_private();" |
| >hide private</a>]</span></td> |
| </tr> |
| </table> |
| </td> |
| </tr> |
| <tr> |
| <td colspan="2" class="summary"> |
| <p class="indent-wrapped-lines"><b>Inherited from <code><a href="oauth2client.client.Credentials-class.html">client.Credentials</a></code></b>: |
| <code><a href="oauth2client.client.Credentials-class.html#NON_SERIALIZED_MEMBERS">NON_SERIALIZED_MEMBERS</a></code> |
| </p> |
| </td> |
| </tr> |
| </table> |
| <!-- ==================== PROPERTIES ==================== --> |
| <a name="section-Properties"></a> |
| <table class="summary" border="1" cellpadding="3" |
| cellspacing="0" width="100%" bgcolor="white"> |
| <tr bgcolor="#70b0f0" class="table-header"> |
| <td colspan="2" class="table-header"> |
| <table border="0" cellpadding="0" cellspacing="0" width="100%"> |
| <tr valign="top"> |
| <td align="left"><span class="table-header">Properties</span></td> |
| <td align="right" valign="top" |
| ><span class="options">[<a href="#section-Properties" |
| class="privatelink" onclick="toggle_private();" |
| >hide private</a>]</span></td> |
| </tr> |
| </table> |
| </td> |
| </tr> |
| <tr> |
| <td colspan="2" class="summary"> |
| <p class="indent-wrapped-lines"><b>Inherited from <code><a href="oauth2client.client.OAuth2Credentials-class.html">client.OAuth2Credentials</a></code></b>: |
| <code><a href="oauth2client.client.OAuth2Credentials-class.html#access_token_expired">access_token_expired</a></code> |
| </p> |
| <p class="indent-wrapped-lines"><b>Inherited from <code>object</code></b>: |
| <code>__class__</code> |
| </p> |
| </td> |
| </tr> |
| </table> |
| <!-- ==================== METHOD DETAILS ==================== --> |
| <a name="section-MethodDetails"></a> |
| <table class="details" border="1" cellpadding="3" |
| cellspacing="0" width="100%" bgcolor="white"> |
| <tr bgcolor="#70b0f0" class="table-header"> |
| <td colspan="2" class="table-header"> |
| <table border="0" cellpadding="0" cellspacing="0" width="100%"> |
| <tr valign="top"> |
| <td align="left"><span class="table-header">Method Details</span></td> |
| <td align="right" valign="top" |
| ><span class="options">[<a href="#section-MethodDetails" |
| class="privatelink" onclick="toggle_private();" |
| >hide private</a>]</span></td> |
| </tr> |
| </table> |
| </td> |
| </tr> |
| </table> |
| <a name="__init__"></a> |
| <div> |
| <table class="details" border="1" cellpadding="3" |
| cellspacing="0" width="100%" bgcolor="white"> |
| <tr><td> |
| <table width="100%" cellpadding="0" cellspacing="0" border="0"> |
| <tr valign="top"><td> |
| <h3 class="epydoc"><span class="sig"><span class="sig-name">__init__</span>(<span class="sig-arg">self</span>, |
| <span class="sig-arg">scope</span>, |
| <span class="sig-arg">**kwargs</span>)</span> |
| <br /><em class="fname">(Constructor)</em> |
| </h3> |
| </td><td align="right" valign="top" |
| ><span class="codelink"><a href="oauth2client.appengine-pysrc.html#AppAssertionCredentials.__init__">source code</a></span> |
| </td> |
| </tr></table> |
| |
| <pre class="literalblock"> |
| Constructor for AppAssertionCredentials |
| |
| Args: |
| scope: string or list of strings, scope(s) of the credentials being requested. |
| |
| </pre> |
| <dl class="fields"> |
| <dt>Overrides: |
| object.__init__ |
| </dt> |
| </dl> |
| </td></tr></table> |
| </div> |
| <a name="from_json"></a> |
| <div> |
| <table class="details" border="1" cellpadding="3" |
| cellspacing="0" width="100%" bgcolor="white"> |
| <tr><td> |
| <table width="100%" cellpadding="0" cellspacing="0" border="0"> |
| <tr valign="top"><td> |
| <h3 class="epydoc"><span class="sig"><span class="sig-name">from_json</span>(<span class="sig-arg">cls</span>, |
| <span class="sig-arg">json</span>)</span> |
| <br /><em class="fname">Class Method</em> |
| </h3> |
| </td><td align="right" valign="top" |
| ><span class="codelink"><a href="oauth2client.appengine-pysrc.html#AppAssertionCredentials.from_json">source code</a></span> |
| </td> |
| </tr></table> |
| |
| <pre class="literalblock"> |
| Instantiate a Credentials object from a JSON description of it. The JSON |
| should have been produced by calling .to_json() on the object. |
| |
| Args: |
| data: dict, A deserialized JSON object. |
| |
| Returns: |
| An instance of a Credentials subclass. |
| |
| </pre> |
| <dl class="fields"> |
| <dt>Overrides: |
| <a href="oauth2client.client.Credentials-class.html#from_json">client.Credentials.from_json</a> |
| <dd><em class="note">(inherited documentation)</em></dd> |
| </dt> |
| </dl> |
| </td></tr></table> |
| </div> |
| <a name="_refresh"></a> |
| <div class="private"> |
| <table class="details" border="1" cellpadding="3" |
| cellspacing="0" width="100%" bgcolor="white"> |
| <tr><td> |
| <table width="100%" cellpadding="0" cellspacing="0" border="0"> |
| <tr valign="top"><td> |
| <h3 class="epydoc"><span class="sig"><span class="sig-name">_refresh</span>(<span class="sig-arg">self</span>, |
| <span class="sig-arg">http_request</span>)</span> |
| </h3> |
| </td><td align="right" valign="top" |
| ><span class="codelink"><a href="oauth2client.appengine-pysrc.html#AppAssertionCredentials._refresh">source code</a></span> |
| </td> |
| </tr></table> |
| |
| <pre class="literalblock"> |
| Refreshes the access_token. |
| |
| Since the underlying App Engine app_identity implementation does its own |
| caching we can skip all the storage hoops and just to a refresh using the |
| API. |
| |
| Args: |
| http_request: callable, a callable that matches the method signature of |
| httplib2.Http.request, used to make the refresh request. |
| |
| Raises: |
| AccessTokenRefreshError: When the refresh fails. |
| |
| </pre> |
| <dl class="fields"> |
| <dt>Overrides: |
| <a href="oauth2client.client.OAuth2Credentials-class.html#_refresh" onclick="show_private();">client.OAuth2Credentials._refresh</a> |
| </dt> |
| </dl> |
| </td></tr></table> |
| </div> |
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