|  | 
 | <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> | 
 | <html><head><title>Python: module apiclient.ext.appengine</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="apiclient.html"><font color="#ffffff">apiclient</font></a>.<a href="apiclient.ext.html"><font color="#ffffff">ext</font></a>.appengine</strong></big></big></font></td | 
 | ><td align=right valign=bottom | 
 | ><font color="#ffffff" face="helvetica, arial"><a href=".">index</a><br><a href="file:/usr/local/google/home/jcgregorio/projects/apiclient/apiclient/ext/appengine.py">/usr/local/google/home/jcgregorio/projects/apiclient/apiclient/ext/appengine.py</a></font></td></tr></table> | 
 |     <p><tt>Utilities for Google App Engine<br> | 
 |  <br> | 
 | Utilities for making it easier to use the<br> | 
 | Google API Client for Python on Google App Engine.</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="google.appengine.ext.db.html">google.appengine.ext.db</a><br> | 
 | </td><td width="25%" valign=top><a href="pickle.html">pickle</a><br> | 
 | </td><td width="25%" valign=top></td><td width="25%" valign=top></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="apiclient.ext.appengine.html#StorageByKeyName">StorageByKeyName</a> | 
 | </font></dt></dl> | 
 | </dd> | 
 | <dt><font face="helvetica, arial"><a href="google.appengine.ext.db.html#Property">google.appengine.ext.db.Property</a>(<a href="__builtin__.html#object">__builtin__.object</a>) | 
 | </font></dt><dd> | 
 | <dl> | 
 | <dt><font face="helvetica, arial"><a href="apiclient.ext.appengine.html#FlowThreeLeggedProperty">FlowThreeLeggedProperty</a> | 
 | </font></dt><dt><font face="helvetica, arial"><a href="apiclient.ext.appengine.html#OAuthCredentialsProperty">OAuthCredentialsProperty</a> | 
 | </font></dt></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="FlowThreeLeggedProperty">class <strong>FlowThreeLeggedProperty</strong></a>(<a href="google.appengine.ext.db.html#Property">google.appengine.ext.db.Property</a>)</font></td></tr> | 
 |      | 
 | <tr bgcolor="#ffc8d8"><td rowspan=2><tt>   </tt></td> | 
 | <td colspan=2><tt>Utility property that allows easy<br> | 
 | storage and retreival of an<br> | 
 | apiclient.oauth.FlowThreeLegged<br> </tt></td></tr> | 
 | <tr><td> </td> | 
 | <td width="100%"><dl><dt>Method resolution order:</dt> | 
 | <dd><a href="apiclient.ext.appengine.html#FlowThreeLeggedProperty">FlowThreeLeggedProperty</a></dd> | 
 | <dd><a href="google.appengine.ext.db.html#Property">google.appengine.ext.db.Property</a></dd> | 
 | <dd><a href="__builtin__.html#object">__builtin__.object</a></dd> | 
 | </dl> | 
 | <hr> | 
 | Methods defined here:<br> | 
 | <dl><dt><a name="FlowThreeLeggedProperty-empty"><strong>empty</strong></a>(self, value)</dt></dl> | 
 |  | 
 | <dl><dt><a name="FlowThreeLeggedProperty-get_value_for_datastore"><strong>get_value_for_datastore</strong></a>(self, model_instance)</dt><dd><tt># For writing to datastore.</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="FlowThreeLeggedProperty-make_value_from_datastore"><strong>make_value_from_datastore</strong></a>(self, value)</dt><dd><tt># For reading from datastore.</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="FlowThreeLeggedProperty-validate"><strong>validate</strong></a>(self, value)</dt></dl> | 
 |  | 
 | <hr> | 
 | Data and other attributes defined here:<br> | 
 | <dl><dt><strong>data_type</strong> = <class 'apiclient.oauth.FlowThreeLegged'><dd><tt>Does the Three Legged Dance for OAuth 1.0a.</tt></dl> | 
 |  | 
 | <hr> | 
 | Methods inherited from <a href="google.appengine.ext.db.html#Property">google.appengine.ext.db.Property</a>:<br> | 
 | <dl><dt><a name="FlowThreeLeggedProperty-__get__"><strong>__get__</strong></a>(self, model_instance, model_class)</dt><dd><tt>Returns the value for this property on the given model instance.<br> | 
 |  <br> | 
 | See <a href="http://docs.python.org/ref/descriptors.html">http://docs.python.org/ref/descriptors.html</a> for a description of<br> | 
 | the arguments to this class and what they mean.</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="FlowThreeLeggedProperty-__init__"><strong>__init__</strong></a>(self, verbose_name<font color="#909090">=None</font>, name<font color="#909090">=None</font>, default<font color="#909090">=None</font>, required<font color="#909090">=False</font>, validator<font color="#909090">=None</font>, choices<font color="#909090">=None</font>, indexed<font color="#909090">=True</font>)</dt><dd><tt>Initializes this <a href="google.appengine.ext.db.html#Property">Property</a> with the given options.<br> | 
 |  <br> | 
 | Args:<br> | 
 |   verbose_name: User friendly name of property.<br> | 
 |   name: Storage name for property.  By default, uses attribute name<br> | 
 |     as it is assigned in the Model sub-class.<br> | 
 |   default: Default value for property if none is assigned.<br> | 
 |   required: Whether property is required.<br> | 
 |   validator: User provided method used for validation.<br> | 
 |   choices: User provided set of valid property values.<br> | 
 |   indexed: Whether property is indexed.</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="FlowThreeLeggedProperty-__property_config__"><strong>__property_config__</strong></a>(self, model_class, property_name)</dt><dd><tt>Configure property, connecting it to its model.<br> | 
 |  <br> | 
 | Configure the property so that it knows its property name and what class<br> | 
 | it belongs to.<br> | 
 |  <br> | 
 | Args:<br> | 
 |   model_class: Model class which <a href="google.appengine.ext.db.html#Property">Property</a> will belong to.<br> | 
 |   property_name: Name of property within Model instance to store property<br> | 
 |     values in.  By default this will be the property name preceded by<br> | 
 |     an underscore, but may change for different subclasses.</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="FlowThreeLeggedProperty-__set__"><strong>__set__</strong></a>(self, model_instance, value)</dt><dd><tt>Sets the value for this property on the given model instance.<br> | 
 |  <br> | 
 | See <a href="http://docs.python.org/ref/descriptors.html">http://docs.python.org/ref/descriptors.html</a> for a description of<br> | 
 | the arguments to this class and what they mean.</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="FlowThreeLeggedProperty-datastore_type"><strong>datastore_type</strong></a>(self)</dt><dd><tt>Deprecated backwards-compatible accessor method for self.<strong>data_type</strong>.</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="FlowThreeLeggedProperty-default_value"><strong>default_value</strong></a>(self)</dt><dd><tt>Default value for unassigned values.<br> | 
 |  <br> | 
 | Returns:<br> | 
 |   Default value as provided by <a href="#FlowThreeLeggedProperty-__init__">__init__</a>(default).</tt></dd></dl> | 
 |  | 
 | <hr> | 
 | Data descriptors inherited from <a href="google.appengine.ext.db.html#Property">google.appengine.ext.db.Property</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> | 
 | <hr> | 
 | Data and other attributes inherited from <a href="google.appengine.ext.db.html#Property">google.appengine.ext.db.Property</a>:<br> | 
 | <dl><dt><strong>creation_counter</strong> = 0</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="OAuthCredentialsProperty">class <strong>OAuthCredentialsProperty</strong></a>(<a href="google.appengine.ext.db.html#Property">google.appengine.ext.db.Property</a>)</font></td></tr> | 
 |      | 
 | <tr bgcolor="#ffc8d8"><td rowspan=2><tt>   </tt></td> | 
 | <td colspan=2><tt>Utility property that allows easy<br> | 
 | storage and retrieval of<br> | 
 | apiclient.oath.OAuthCredentials<br> </tt></td></tr> | 
 | <tr><td> </td> | 
 | <td width="100%"><dl><dt>Method resolution order:</dt> | 
 | <dd><a href="apiclient.ext.appengine.html#OAuthCredentialsProperty">OAuthCredentialsProperty</a></dd> | 
 | <dd><a href="google.appengine.ext.db.html#Property">google.appengine.ext.db.Property</a></dd> | 
 | <dd><a href="__builtin__.html#object">__builtin__.object</a></dd> | 
 | </dl> | 
 | <hr> | 
 | Methods defined here:<br> | 
 | <dl><dt><a name="OAuthCredentialsProperty-empty"><strong>empty</strong></a>(self, value)</dt></dl> | 
 |  | 
 | <dl><dt><a name="OAuthCredentialsProperty-get_value_for_datastore"><strong>get_value_for_datastore</strong></a>(self, model_instance)</dt><dd><tt># For writing to datastore.</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="OAuthCredentialsProperty-make_value_from_datastore"><strong>make_value_from_datastore</strong></a>(self, value)</dt><dd><tt># For reading from datastore.</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="OAuthCredentialsProperty-validate"><strong>validate</strong></a>(self, value)</dt></dl> | 
 |  | 
 | <hr> | 
 | Data and other attributes defined here:<br> | 
 | <dl><dt><strong>data_type</strong> = <class 'apiclient.oauth.OAuthCredentials'><dd><tt>Credentials <a href="__builtin__.html#object">object</a> for OAuth 1.0a</tt></dl> | 
 |  | 
 | <hr> | 
 | Methods inherited from <a href="google.appengine.ext.db.html#Property">google.appengine.ext.db.Property</a>:<br> | 
 | <dl><dt><a name="OAuthCredentialsProperty-__get__"><strong>__get__</strong></a>(self, model_instance, model_class)</dt><dd><tt>Returns the value for this property on the given model instance.<br> | 
 |  <br> | 
 | See <a href="http://docs.python.org/ref/descriptors.html">http://docs.python.org/ref/descriptors.html</a> for a description of<br> | 
 | the arguments to this class and what they mean.</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="OAuthCredentialsProperty-__init__"><strong>__init__</strong></a>(self, verbose_name<font color="#909090">=None</font>, name<font color="#909090">=None</font>, default<font color="#909090">=None</font>, required<font color="#909090">=False</font>, validator<font color="#909090">=None</font>, choices<font color="#909090">=None</font>, indexed<font color="#909090">=True</font>)</dt><dd><tt>Initializes this <a href="google.appengine.ext.db.html#Property">Property</a> with the given options.<br> | 
 |  <br> | 
 | Args:<br> | 
 |   verbose_name: User friendly name of property.<br> | 
 |   name: Storage name for property.  By default, uses attribute name<br> | 
 |     as it is assigned in the Model sub-class.<br> | 
 |   default: Default value for property if none is assigned.<br> | 
 |   required: Whether property is required.<br> | 
 |   validator: User provided method used for validation.<br> | 
 |   choices: User provided set of valid property values.<br> | 
 |   indexed: Whether property is indexed.</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="OAuthCredentialsProperty-__property_config__"><strong>__property_config__</strong></a>(self, model_class, property_name)</dt><dd><tt>Configure property, connecting it to its model.<br> | 
 |  <br> | 
 | Configure the property so that it knows its property name and what class<br> | 
 | it belongs to.<br> | 
 |  <br> | 
 | Args:<br> | 
 |   model_class: Model class which <a href="google.appengine.ext.db.html#Property">Property</a> will belong to.<br> | 
 |   property_name: Name of property within Model instance to store property<br> | 
 |     values in.  By default this will be the property name preceded by<br> | 
 |     an underscore, but may change for different subclasses.</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="OAuthCredentialsProperty-__set__"><strong>__set__</strong></a>(self, model_instance, value)</dt><dd><tt>Sets the value for this property on the given model instance.<br> | 
 |  <br> | 
 | See <a href="http://docs.python.org/ref/descriptors.html">http://docs.python.org/ref/descriptors.html</a> for a description of<br> | 
 | the arguments to this class and what they mean.</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="OAuthCredentialsProperty-datastore_type"><strong>datastore_type</strong></a>(self)</dt><dd><tt>Deprecated backwards-compatible accessor method for self.<strong>data_type</strong>.</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="OAuthCredentialsProperty-default_value"><strong>default_value</strong></a>(self)</dt><dd><tt>Default value for unassigned values.<br> | 
 |  <br> | 
 | Returns:<br> | 
 |   Default value as provided by <a href="#OAuthCredentialsProperty-__init__">__init__</a>(default).</tt></dd></dl> | 
 |  | 
 | <hr> | 
 | Data descriptors inherited from <a href="google.appengine.ext.db.html#Property">google.appengine.ext.db.Property</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> | 
 | <hr> | 
 | Data and other attributes inherited from <a href="google.appengine.ext.db.html#Property">google.appengine.ext.db.Property</a>:<br> | 
 | <dl><dt><strong>creation_counter</strong> = 0</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="StorageByKeyName">class <strong>StorageByKeyName</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>Store and retrieve a single credential to and from<br> | 
 | the App Engine datastore.<br> | 
 |  <br> | 
 | This Storage helper presumes the Credentials<br> | 
 | have been stored as a CredenialsProperty<br> | 
 | on a datastore model class, and that entities<br> | 
 | are stored by key_name.<br> </tt></td></tr> | 
 | <tr><td> </td> | 
 | <td width="100%">Methods defined here:<br> | 
 | <dl><dt><a name="StorageByKeyName-__init__"><strong>__init__</strong></a>(self, model, key_name, property_name)</dt><dd><tt>Constructor for Storage.<br> | 
 |  <br> | 
 | Args:<br> | 
 |   model: db.Model, model class<br> | 
 |   key_name: string, key name for the entity that has the credentials<br> | 
 |   property_name: string, name of the property that is a CredentialsProperty</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="StorageByKeyName-get"><strong>get</strong></a>(self)</dt><dd><tt>Retrieve Credential from datastore.<br> | 
 |  <br> | 
 | Returns:<br> | 
 |   Credentials</tt></dd></dl> | 
 |  | 
 | <dl><dt><a name="StorageByKeyName-put"><strong>put</strong></a>(self, credentials)</dt><dd><tt>Write a Credentials to the datastore.<br> | 
 |  <br> | 
 | Args:<br> | 
 |   credentials: Credentials, 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> |