/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
/*
* GData Client
* Copyright (C) Philip Withnall 2009 <philip@tecnocode.co.uk>
*
* GData Client is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* GData Client is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with GData Client. If not, see <http://www.gnu.org/licenses/>.
*/
/**
* SECTION:gdata-contacts-service
* @short_description: GData Contacts service object
* @stability: Stable
* @include: gdata/services/contacts/gdata-contacts-service.h
*
* #GDataContactsService is a subclass of #GDataService for communicating with the GData API of Google Contacts. It supports querying
* for, inserting, editing and deleting contacts from a Google address book.
*
* For more details of Google Contacts' GData API, see the <ulink type="http" url="http://code.google.com/apis/contacts/docs/2.0/reference.html">
* online documentation</ulink>.
*
* <example>
* <title>Querying for Groups</title>
* <programlisting>
* GDataContactsService *service;
* GDataFeed *feed;
* GList *i;
* GError *error = NULL;
*
* /<!-- -->* Create a service *<!-- -->/
* service = create_contacts_service ();
*
* /<!-- -->* Query for groups *<!-- -->/
* feed = gdata_contacts_service_query_groups (service, NULL, NULL, NULL, NULL, &error);
*
* g_object_unref (service);
*
* if (error != NULL) {
* g_error ("Error querying for groups: %s", error->message);
* g_error_free (error);
* return;
* }
*
* /<!-- -->* Iterate through the returned groups and do something with them *<!-- -->/
* for (i = gdata_feed_get_entries (feed); i != NULL; i = i->next) {
* const gchar *system_group_id, *group_name;
* gboolean is_system_group;
* GDataContactsGroup *group = GDATA_CONTACTS_GROUP (i->data);
*
* /<!-- -->* Determine whether the group's a system group. If so, you should use the system group ID to provide your application's own
* * translations of the group name, as it's not translated. *<!-- -->/
* system_group_id = gdata_contacts_group_get_system_group_id (group);
* is_system_group = (system_group_id != NULL) ? TRUE : FALSE;
* group_name = (is_system_group == TRUE) ? get_group_name_for_system_group_id (system_group_id)
* : gdata_entry_get_title (GDATA_ENTRY (group));
*
* /<!-- -->* Do something with the group here, such as insert it into a UI. Note that system groups are not allowed to be deleted,
* * so you may want to make certain parts of your UI insensitive accordingly if the group is a system group. *<!-- -->/
* }
*
* g_object_unref (feed);
* </programlisting>
* </example>
*
* The Contacts service can be manipulated using batch operations, too. See the
* <ulink type="http" url="http://code.google.com/apis/contacts/docs/3.0/developers_guide_protocol.html#Batch">online documentation on batch
* operations</ulink> for more information.
*
* <example>
* <title>Performing a Batch Operation on Contacts</title>
* <programlisting>
* GDataContactsService *service;
* GDataBatchOperation *operation;
* GDataFeed *feed;
* GDataLink *batch_link;
* GList *i;
* GError *error = NULL;
*
* /<!-- -->* Create a service *<!-- -->/
* service = create_contacts_service ();
*
* /<!-- -->* Create the batch operation; this requires that we have done a query first so that we can get the batch link *<!-- -->/
* feed = do_some_query (service);
* batch_link = gdata_feed_look_up_link (feed, GDATA_LINK_BATCH);
* operation = gdata_batchable_create_operation (GDATA_BATCHABLE (service), gdata_link_get_uri (batch_link));
* g_object_unref (feed);
*
* gdata_batch_operation_add_query (operation, contact_entry_id_to_query, GDATA_TYPE_CONTACTS_CONTACT,
* (GDataBatchOperationCallback) batch_query_cb, user_data);
* gdata_batch_operation_add_insertion (operation, new_entry, (GDataBatchOperationCallback) batch_insertion_cb, user_data);
* gdata_batch_operation_add_update (operation, old_entry, (GDataBatchOperationCallback) batch_update_cb, user_data);
* gdata_batch_operation_add_deletion (operation, entry_to_delete, (GDataBatchOperationCallback) batch_deletion_cb, user_data);
*
* /<!-- -->* Run the batch operation and handle the results in the various callbacks *<!-- -->/
* gdata_test_batch_operation_run (operation, NULL, &error);
*
* g_object_unref (operation);
* g_object_unref (service);
*
* if (error != NULL) {
* g_error ("Error running batch operation: %s", error->message);
* g_error_free (error);
* return;
* }
*
* static void
* batch_query_cb (guint operation_id, GDataBatchOperationType operation_type, GDataEntry *entry, GError *error, gpointer user_data)
* {
* /<!-- -->* operation_type == GDATA_BATCH_OPERATION_QUERY *<!-- -->/
* /<!-- -->* Reference and do something with the returned entry. *<!-- -->/
* }
*
* static void
* batch_insertion_cb (guint operation_id, GDataBatchOperationType operation_type, GDataEntry *entry, GError *error, gpointer user_data)
* {
* /<!-- -->* operation_type == GDATA_BATCH_OPERATION_INSERTION *<!-- -->/
* /<!-- -->* Reference and do something with the returned entry. *<!-- -->/
* }
*
* static void
* batch_update_cb (guint operation_id, GDataBatchOperationType operation_type, GDataEntry *entry, GError *error, gpointer user_data)
* {
* /<!-- -->* operation_type == GDATA_BATCH_OPERATION_UPDATE *<!-- -->/
* /<!-- -->* Reference and do something with the returned entry. *<!-- -->/
* }
*
* static void
* batch_deletion_cb (guint operation_id, GDataBatchOperationType operation_type, GDataEntry *entry, GError *error, gpointer user_data)
* {
* /<!-- -->* operation_type == GDATA_BATCH_OPERATION_DELETION, entry == NULL *<!-- -->/
* }
* </programlisting>
* </example>
*
* Since: 0.2.0
*/
#include <config.h>
#include <glib.h>
#include <glib/gi18n-lib.h>
#include <libsoup/soup.h>
#include <string.h>
#include "gdata-contacts-service.h"
#include "gdata-batchable.h"
#include "gdata-service.h"
#include "gdata-private.h"
#include "gdata-query.h"
static GList *get_authorization_domains (void);
_GDATA_DEFINE_AUTHORIZATION_DOMAIN (contacts, "cp", "https://www.google.com/m8/feeds/")
G_DEFINE_TYPE_WITH_CODE (GDataContactsService, gdata_contacts_service, GDATA_TYPE_SERVICE,
G_IMPLEMENT_INTERFACE (GDATA_TYPE_BATCHABLE, NULL))
static void
gdata_contacts_service_class_init (GDataContactsServiceClass *klass)
{
GDataServiceClass *service_class = GDATA_SERVICE_CLASS (klass);
service_class->api_version = "3";
service_class->get_authorization_domains = get_authorization_domains;
}
static void
gdata_contacts_service_init (GDataContactsService *self)
{
/* Nothing to see here */
}
static GList *
get_authorization_domains (void)
{
return g_list_prepend (NULL, get_contacts_authorization_domain ());
}
/**
* gdata_contacts_service_new:
* @authorizer: (allow-none): a #GDataAuthorizer to authorize the service's requests, or %NULL
*
* Creates a new #GDataContactsService using the given #GDataAuthorizer. If @authorizer is %NULL, all requests are made as an unauthenticated user.
*
* Return value: a new #GDataContactsService, or %NULL; unref with g_object_unref()
*
* Since: 0.9.0
*/
GDataContactsService *
gdata_contacts_service_new (GDataAuthorizer *authorizer)
{
g_return_val_if_fail (authorizer == NULL || GDATA_IS_AUTHORIZER (authorizer), NULL);
return g_object_new (GDATA_TYPE_CONTACTS_SERVICE,
"authorizer", authorizer,
NULL);
}
/**
* gdata_contacts_service_get_primary_authorization_domain:
*
* The primary #GDataAuthorizationDomain for interacting with Google Contacts. This will not normally need to be used, as it's used internally
* by the #GDataContactsService methods. However, if using the plain #GDataService methods to implement custom queries or requests which libgdata
* does not support natively, then this domain may be needed to authorize the requests.
*
* The domain never changes, and is interned so that pointer comparison can be used to differentiate it from other authorization domains.
*
* Return value: (transfer none): the service's authorization domain
*
* Since: 0.9.0
*/
GDataAuthorizationDomain *
gdata_contacts_service_get_primary_authorization_domain (void)
{
return get_contacts_authorization_domain ();
}
/**
* gdata_contacts_service_query_contacts:
* @self: a #GDataContactsService
* @query: (allow-none): a #GDataQuery with the query parameters, or %NULL
* @cancellable: (allow-none): optional #GCancellable object, or %NULL
* @progress_callback: (allow-none) (scope call) (closure progress_user_data): a #GDataQueryProgressCallback to call when an entry is loaded, or %NULL
* @progress_user_data: (closure): data to pass to the @progress_callback function
* @error: a #GError, or %NULL
*
* Queries the service to return a list of contacts matching the given @query.
*
* For more details, see gdata_service_query().
*
* Return value: (transfer full): a #GDataFeed of query results; unref with g_object_unref()
*
* Since: 0.2.0
*/
GDataFeed *
gdata_contacts_service_query_contacts (GDataContactsService *self, GDataQuery *query, GCancellable *cancellable,
GDataQueryProgressCallback progress_callback, gpointer progress_user_data, GError **error)
{
GDataFeed *feed;
gchar *request_uri;
g_return_val_if_fail (GDATA_IS_CONTACTS_SERVICE (self), NULL);
g_return_val_if_fail (query == NULL || GDATA_IS_QUERY (query), NULL);
g_return_val_if_fail (cancellable == NULL || G_IS_CANCELLABLE (cancellable), NULL);
g_return_val_if_fail (error == NULL || *error == NULL, NULL);
/* Ensure we're authenticated first */
if (gdata_authorizer_is_authorized_for_domain (gdata_service_get_authorizer (GDATA_SERVICE (self)),
get_contacts_authorization_domain ()) == FALSE) {
g_set_error_literal (error, GDATA_SERVICE_ERROR, GDATA_SERVICE_ERROR_AUTHENTICATION_REQUIRED,
_("You must be authenticated to query contacts."));
return NULL;
}
request_uri = g_strconcat (_gdata_service_get_scheme (), "://www.google.com/m8/feeds/contacts/default/full", NULL);
feed = gdata_service_query (GDATA_SERVICE (self), get_contacts_authorization_domain (), request_uri, GDATA_QUERY (query),
GDATA_TYPE_CONTACTS_CONTACT, cancellable, progress_callback, progress_user_data, error);
g_free (request_uri);
return feed;
}
/**
* gdata_contacts_service_query_contacts_async:
* @self: a #GDataContactsService
* @query: (allow-none): a #GDataQuery with the query parameters, or %NULL
* @cancellable: (allow-none): optional #GCancellable object, or %NULL
* @progress_callback: (allow-none) (closure progress_user_data): a #GDataQueryProgressCallback to call when an entry is loaded, or %NULL
* @progress_user_data: (closure): data to pass to the @progress_callback function
* @destroy_progress_user_data: (allow-none): the function to call when @progress_callback will not be called any more, or %NULL. This function will be
* called with @progress_user_data as a parameter and can be used to free any memory allocated for it.
* @callback: a #GAsyncReadyCallback to call when the query is finished
* @user_data: (closure): data to pass to the @callback function
*
* Queries the service to return a list of contacts matching the given @query. @self and
* @query are all reffed when this function is called, so can safely be unreffed after this function returns.
*
* For more details, see gdata_contacts_service_query_contacts(), which is the synchronous version of this function,
* and gdata_service_query_async(), which is the base asynchronous query function.
*
* Since: 0.9.1
*/
void
gdata_contacts_service_query_contacts_async (GDataContactsService *self, GDataQuery *query, GCancellable *cancellable,
GDataQueryProgressCallback progress_callback, gpointer progress_user_data,
GDestroyNotify destroy_progress_user_data,
GAsyncReadyCallback callback, gpointer user_data)
{
gchar *request_uri;
g_return_if_fail (GDATA_IS_CONTACTS_SERVICE (self));
g_return_if_fail (query == NULL || GDATA_IS_QUERY (query));
g_return_if_fail (cancellable == NULL || G_IS_CANCELLABLE (cancellable));
g_return_if_fail (callback != NULL);
/* Ensure we're authenticated first */
if (gdata_authorizer_is_authorized_for_domain (gdata_service_get_authorizer (GDATA_SERVICE (self)),
get_contacts_authorization_domain ()) == FALSE) {
g_autoptr(GTask) task = NULL;
task = g_task_new (self, cancellable, callback, user_data);
g_task_set_source_tag (task, gdata_service_query_async);
g_task_return_new_error (task, GDATA_SERVICE_ERROR, GDATA_SERVICE_ERROR_AUTHENTICATION_REQUIRED, "%s",
_("You must be authenticated to query contacts."));
return;
}
request_uri = g_strconcat (_gdata_service_get_scheme (), "://www.google.com/m8/feeds/contacts/default/full", NULL);
gdata_service_query_async (GDATA_SERVICE (self), get_contacts_authorization_domain (), request_uri, GDATA_QUERY (query),
GDATA_TYPE_CONTACTS_CONTACT, cancellable, progress_callback, progress_user_data,
destroy_progress_user_data, callback, user_data);
g_free (request_uri);
}
/**
* gdata_contacts_service_insert_contact:
* @self: a #GDataContactsService
* @contact: the #GDataContactsContact to insert
* @cancellable: (allow-none): optional #GCancellable object, or %NULL
* @error: a #GError, or %NULL
*
* Inserts @contact by uploading it to the online contacts service.
*
* For more details, see gdata_service_insert_entry().
*
* Return value: (transfer full): an updated #GDataContactsContact, or %NULL; unref with g_object_unref()
*
* Since: 0.2.0
*/
GDataContactsContact *
gdata_contacts_service_insert_contact (GDataContactsService *self, GDataContactsContact *contact, GCancellable *cancellable, GError **error)
{
gchar *uri;
GDataEntry *entry;
g_return_val_if_fail (GDATA_IS_CONTACTS_SERVICE (self), NULL);
g_return_val_if_fail (GDATA_IS_CONTACTS_CONTACT (contact), NULL);
g_return_val_if_fail (cancellable == NULL || G_IS_CANCELLABLE (cancellable), NULL);
g_return_val_if_fail (error == NULL || *error == NULL, NULL);
uri = g_strconcat (_gdata_service_get_scheme (), "://www.google.com/m8/feeds/contacts/default/full", NULL);
entry = gdata_service_insert_entry (GDATA_SERVICE (self), get_contacts_authorization_domain (), uri, GDATA_ENTRY (contact), cancellable,
error);
g_free (uri);
return GDATA_CONTACTS_CONTACT (entry);
}
/**
* gdata_contacts_service_insert_contact_async:
* @self: a #GDataContactsService
* @contact: the #GDataContactsContact to insert
* @cancellable: (allow-none): optional #GCancellable object, or %NULL
* @callback: a #GAsyncReadyCallback to call when insertion is finished
* @user_data: (closure): data to pass to the @callback function
*
* Inserts @contact by uploading it to the online contacts service. @self and @contact are both reffed when this function is called, so can safely be
* unreffed after this function returns.
*
* @callback should call gdata_service_insert_entry_finish() to obtain a #GDataContactsContact representing the inserted contact and to check for
* possible errors.
*
* For more details, see gdata_contacts_service_insert_contact(), which is the synchronous version of this function,
* and gdata_service_insert_entry_async(), which is the base asynchronous insertion function.
*
* Since: 0.7.0
*/
void
gdata_contacts_service_insert_contact_async (GDataContactsService *self, GDataContactsContact *contact, GCancellable *cancellable,
GAsyncReadyCallback callback, gpointer user_data)
{
gchar *uri;
g_return_if_fail (GDATA_IS_CONTACTS_SERVICE (self));
g_return_if_fail (GDATA_IS_CONTACTS_CONTACT (contact));
g_return_if_fail (cancellable == NULL || G_IS_CANCELLABLE (cancellable));
uri = g_strconcat (_gdata_service_get_scheme (), "://www.google.com/m8/feeds/contacts/default/full", NULL);
gdata_service_insert_entry_async (GDATA_SERVICE (self), get_contacts_authorization_domain (), uri, GDATA_ENTRY (contact), cancellable,
callback, user_data);
g_free (uri);
}
/**
* gdata_contacts_service_query_groups:
* @self: a #GDataContactsService
* @query: (allow-none): a #GDataQuery with the query parameters, or %NULL
* @cancellable: (allow-none): optional #GCancellable object, or %NULL
* @progress_callback: (allow-none) (scope call) (closure progress_user_data): a #GDataQueryProgressCallback to call when an entry is loaded, or %NULL
* @progress_user_data: (closure): data to pass to the @progress_callback function
* @error: a #GError, or %NULL
*
* Queries the service to return a list of groups matching the given @query.
*
* For more details, see gdata_service_query().
*
* Return value: (transfer full): a #GDataFeed of query results; unref with g_object_unref()
*
* Since: 0.7.0
*/
GDataFeed *
gdata_contacts_service_query_groups (GDataContactsService *self, GDataQuery *query, GCancellable *cancellable,
GDataQueryProgressCallback progress_callback, gpointer progress_user_data, GError **error)
{
GDataFeed *feed;
gchar *request_uri;
g_return_val_if_fail (GDATA_IS_CONTACTS_SERVICE (self), NULL);
g_return_val_if_fail (query == NULL || GDATA_IS_QUERY (query), NULL);
g_return_val_if_fail (cancellable == NULL || G_IS_CANCELLABLE (cancellable), NULL);
g_return_val_if_fail (error == NULL || *error == NULL, NULL);
/* Ensure we're authenticated first */
if (gdata_authorizer_is_authorized_for_domain (gdata_service_get_authorizer (GDATA_SERVICE (self)),
get_contacts_authorization_domain ()) == FALSE) {
g_set_error_literal (error, GDATA_SERVICE_ERROR, GDATA_SERVICE_ERROR_AUTHENTICATION_REQUIRED,
_("You must be authenticated to query contact groups."));
return NULL;
}
request_uri = g_strconcat (_gdata_service_get_scheme (), "://www.google.com/m8/feeds/groups/default/full", NULL);
feed = gdata_service_query (GDATA_SERVICE (self), get_contacts_authorization_domain (), request_uri, GDATA_QUERY (query),
GDATA_TYPE_CONTACTS_GROUP, cancellable, progress_callback, progress_user_data, error);
g_free (request_uri);
return feed;
}
/**
* gdata_contacts_service_query_groups_async:
* @self: a #GDataContactsService
* @query: (allow-none): a #GDataQuery with the query parameters, or %NULL
* @cancellable: (allow-none): optional #GCancellable object, or %NULL
* @progress_callback: (allow-none) (closure progress_user_data): a #GDataQueryProgressCallback to call when an entry is loaded, or %NULL
* @progress_user_data: (closure): data to pass to the @progress_callback function
* @destroy_progress_user_data: (allow-none): the function to call when @progress_callback will not be called any more, or %NULL. This function will be
* called with @progress_user_data as a parameter and can be used to free any memory allocated for it.
* @callback: a #GAsyncReadyCallback to call when the query is finished
* @user_data: (closure): data to pass to the @callback function
*
* Queries the service to return a list of groups matching the given @query. @self and @query are all reffed when this function is called, so can
* safely be unreffed after this function returns.
*
* For more details, see gdata_contacts_service_query_groups(), which is the synchronous version of this function, and gdata_service_query_async(),
* which is the base asynchronous query function.
*
* Since: 0.9.1
*/
void
gdata_contacts_service_query_groups_async (GDataContactsService *self, GDataQuery *query, GCancellable *cancellable,
GDataQueryProgressCallback progress_callback, gpointer progress_user_data,
GDestroyNotify destroy_progress_user_data,
GAsyncReadyCallback callback, gpointer user_data)
{
gchar *request_uri;
g_return_if_fail (GDATA_IS_CONTACTS_SERVICE (self));
g_return_if_fail (query == NULL || GDATA_IS_QUERY (query));
g_return_if_fail (cancellable == NULL || G_IS_CANCELLABLE (cancellable));
g_return_if_fail (callback != NULL);
/* Ensure we're authenticated first */
if (gdata_authorizer_is_authorized_for_domain (gdata_service_get_authorizer (GDATA_SERVICE (self)),
get_contacts_authorization_domain ()) == FALSE) {
g_autoptr(GTask) task = NULL;
task = g_task_new (self, cancellable, callback, user_data);
g_task_set_source_tag (task, gdata_service_query_async);
g_task_return_new_error (task, GDATA_SERVICE_ERROR, GDATA_SERVICE_ERROR_AUTHENTICATION_REQUIRED, "%s",
_("You must be authenticated to query contact groups."));
return;
}
request_uri = g_strconcat (_gdata_service_get_scheme (), "://www.google.com/m8/feeds/groups/default/full", NULL);
gdata_service_query_async (GDATA_SERVICE (self), get_contacts_authorization_domain (), request_uri, GDATA_QUERY (query),
GDATA_TYPE_CONTACTS_GROUP, cancellable, progress_callback, progress_user_data,
destroy_progress_user_data, callback, user_data);
g_free (request_uri);
}
/**
* gdata_contacts_service_insert_group:
* @self: a #GDataContactsService
* @group: a #GDataContactsGroup to create on the server
* @cancellable: (allow-none): optional #GCancellable object, or %NULL
* @error: a #GError, or %NULL
*
* Inserts a new contact group described by @group. The user must be authenticated to use this function.
*
* Return value: (transfer full): the inserted #GDataContactsGroup; unref with g_object_unref()
*
* Since: 0.7.0
*/
GDataContactsGroup *
gdata_contacts_service_insert_group (GDataContactsService *self, GDataContactsGroup *group, GCancellable *cancellable, GError **error)
{
gchar *request_uri;
GDataEntry *new_group;
g_return_val_if_fail (GDATA_IS_CONTACTS_SERVICE (self), NULL);
g_return_val_if_fail (GDATA_IS_CONTACTS_GROUP (group), NULL);
g_return_val_if_fail (cancellable == NULL || G_IS_CANCELLABLE (cancellable), NULL);
g_return_val_if_fail (error == NULL || *error == NULL, NULL);
if (gdata_entry_is_inserted (GDATA_ENTRY (group)) == TRUE) {
g_set_error_literal (error, GDATA_SERVICE_ERROR, GDATA_SERVICE_ERROR_ENTRY_ALREADY_INSERTED,
_("The group has already been inserted."));
return NULL;
}
if (gdata_authorizer_is_authorized_for_domain (gdata_service_get_authorizer (GDATA_SERVICE (self)),
get_contacts_authorization_domain ()) == FALSE) {
g_set_error_literal (error, GDATA_SERVICE_ERROR, GDATA_SERVICE_ERROR_AUTHENTICATION_REQUIRED,
_("You must be authenticated to insert a group."));
return NULL;
}
request_uri = g_strconcat (_gdata_service_get_scheme (), "://www.google.com/m8/feeds/groups/default/full", NULL);
new_group = gdata_service_insert_entry (GDATA_SERVICE (self), get_contacts_authorization_domain (), request_uri, GDATA_ENTRY (group),
cancellable, error);
g_free (request_uri);
return GDATA_CONTACTS_GROUP (new_group);
}
/**
* gdata_contacts_service_insert_group_async:
* @self: a #GDataContactsService
* @group: the #GDataContactsGroup to insert
* @cancellable: (allow-none): optional #GCancellable object, or %NULL
* @callback: a #GAsyncReadyCallback to call when insertion is finished
* @user_data: (closure): data to pass to the @callback function
*
* Inserts a new contact group described by @group. The user must be authenticated to use this function. @self and @group are both reffed when this
* function is called, so can safely be unreffed after this function returns.
*
* @callback should call gdata_service_insert_entry_finish() to obtain a #GDataContactsGroup representing the inserted group and to check for possible
* errors.
*
* For more details, see gdata_contacts_service_insert_group(), which is the synchronous version of this function, and
* gdata_service_insert_entry_async(), which is the base asynchronous insertion function.
*
* Since: 0.7.0
*/
void
gdata_contacts_service_insert_group_async (GDataContactsService *self, GDataContactsGroup *group, GCancellable *cancellable,
GAsyncReadyCallback callback, gpointer user_data)
{
gchar *request_uri;
g_return_if_fail (GDATA_IS_CONTACTS_SERVICE (self));
g_return_if_fail (GDATA_IS_CONTACTS_GROUP (group));
g_return_if_fail (cancellable == NULL || G_IS_CANCELLABLE (cancellable));
request_uri = g_strconcat (_gdata_service_get_scheme (), "://www.google.com/m8/feeds/groups/default/full", NULL);
gdata_service_insert_entry_async (GDATA_SERVICE (self), get_contacts_authorization_domain (), request_uri, GDATA_ENTRY (group), cancellable,
callback, user_data);
g_free (request_uri);
}