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/*
* bug16307-conn.c - connection that reproduces the #15307 bug
*
* Copyright (C) 2007-2008 Collabora Ltd. <http://www.collabora.co.uk/>
* Copyright (C) 2007-2008 Nokia Corporation
*
* Copying and distribution of this file, with or without modification,
* are permitted in any medium without royalty provided the copyright
* notice and this notice are preserved.
*/
#include "bug16307-conn.h"
#include <dbus/dbus-glib.h>
#include <telepathy-glib/interfaces.h>
#include <telepathy-glib/dbus.h>
#include <telepathy-glib/errors.h>
#include <telepathy-glib/gtypes.h>
#include <telepathy-glib/handle-repo-dynamic.h>
#include <telepathy-glib/util.h>
static void service_iface_init (gpointer, gpointer);
G_DEFINE_TYPE_WITH_CODE (TpTestsBug16307Connection,
tp_tests_bug16307_connection,
TP_TESTS_TYPE_SIMPLE_CONNECTION,
G_IMPLEMENT_INTERFACE (TP_TYPE_SVC_CONNECTION,
service_iface_init);
G_IMPLEMENT_INTERFACE (TP_TYPE_SVC_CONNECTION_INTERFACE_ALIASING,
NULL);
);
/* type definition stuff */
enum
{
SIGNAL_GET_STATUS_RECEIVED,
N_SIGNALS
};
static guint signals[N_SIGNALS] = {0};
struct _TpTestsBug16307ConnectionPrivate
{
/* In a real connection manager, the underlying implementation start
* connecting, then go to state CONNECTED when finished. Here there isn't
* actually a connection, so the connection process is fake and the time
* when it connects is, for this test purpose, when the D-Bus method GetStatus
* is called.
*
* Also, the GetStatus D-Bus reply is delayed until
* tp_tests_bug16307_connection_inject_get_status_return() is called
*/
DBusGMethodInvocation *get_status_invocation;
};
static void
tp_tests_bug16307_connection_init (TpTestsBug16307Connection *self)
{
self->priv = G_TYPE_INSTANCE_GET_PRIVATE (self,
TP_TESTS_TYPE_BUG16307_CONNECTION, TpTestsBug16307ConnectionPrivate);
}
static void
finalize (GObject *object)
{
G_OBJECT_CLASS (tp_tests_bug16307_connection_parent_class)->finalize (object);
}
static gboolean
pretend_connected (gpointer data)
{
TpTestsBug16307Connection *self = TP_TESTS_BUG16307_CONNECTION (data);
TpBaseConnection *conn = (TpBaseConnection *) self;
TpHandleRepoIface *contact_repo = tp_base_connection_get_handles (conn,
TP_HANDLE_TYPE_CONTACT);
gchar *account;
g_object_get (self, "account", &account, NULL);
conn->self_handle = tp_handle_ensure (contact_repo, account,
NULL, NULL);
g_free (account);
tp_base_connection_change_status (conn, TP_CONNECTION_STATUS_CONNECTED,
TP_CONNECTION_STATUS_REASON_REQUESTED);
return FALSE;
}
void
tp_tests_bug16307_connection_inject_get_status_return (TpTestsBug16307Connection *self)
{
TpBaseConnection *self_base = TP_BASE_CONNECTION (self);
DBusGMethodInvocation *context;
gulong get_signal_id;
/* if we don't have a pending get_status yet, wait for it */
if (self->priv->get_status_invocation == NULL)
{
GMainLoop *loop = g_main_loop_new (NULL, FALSE);
get_signal_id = g_signal_connect_swapped (self, "get-status-received",
G_CALLBACK (g_main_loop_quit), loop);
g_main_loop_run (loop);
g_signal_handler_disconnect (self, get_signal_id);
g_main_loop_unref (loop);
}
context = self->priv->get_status_invocation;
g_assert (context != NULL);
if (self_base->status == TP_INTERNAL_CONNECTION_STATUS_NEW)
{
tp_svc_connection_return_from_get_status (
context, TP_CONNECTION_STATUS_DISCONNECTED);
}
else
{
tp_svc_connection_return_from_get_status (
context, self_base->status);
}
self->priv->get_status_invocation = NULL;
}
static gboolean
start_connecting (TpBaseConnection *conn,
GError **error)
{
tp_base_connection_change_status (conn, TP_CONNECTION_STATUS_CONNECTING,
TP_CONNECTION_STATUS_REASON_REQUESTED);
return TRUE;
}
static void
tp_tests_bug16307_connection_class_init (TpTestsBug16307ConnectionClass *klass)
{
TpBaseConnectionClass *base_class =
(TpBaseConnectionClass *) klass;
GObjectClass *object_class = (GObjectClass *) klass;
static const gchar *interfaces_always_present[] = {
TP_IFACE_CONNECTION_INTERFACE_ALIASING,
TP_IFACE_CONNECTION_INTERFACE_CAPABILITIES,
TP_IFACE_CONNECTION_INTERFACE_PRESENCE,
TP_IFACE_CONNECTION_INTERFACE_AVATARS,
NULL };
object_class->finalize = finalize;
g_type_class_add_private (klass, sizeof (TpTestsBug16307ConnectionPrivate));
base_class->start_connecting = start_connecting;
base_class->interfaces_always_present = interfaces_always_present;
signals[SIGNAL_GET_STATUS_RECEIVED] = g_signal_new ("get-status-received",
G_OBJECT_CLASS_TYPE (klass),
G_SIGNAL_RUN_LAST | G_SIGNAL_DETAILED,
0,
NULL, NULL,
g_cclosure_marshal_VOID__VOID,
G_TYPE_NONE, 0);
}
/**
* tp_tests_bug16307_connection_get_status
*
* Implements D-Bus method GetStatus
* on interface org.freedesktop.Telepathy.Connection
*/
static void
tp_tests_bug16307_connection_get_status (TpSvcConnection *iface,
DBusGMethodInvocation *context)
{
TpBaseConnection *self_base = TP_BASE_CONNECTION (iface);
TpTestsBug16307Connection *self = TP_TESTS_BUG16307_CONNECTION (iface);
/* auto-connect on get_status */
if ((self_base->status == TP_INTERNAL_CONNECTION_STATUS_NEW ||
self_base->status == TP_CONNECTION_STATUS_DISCONNECTED))
{
pretend_connected (self);
}
/* D-Bus return call later */
g_assert (self->priv->get_status_invocation == NULL);
g_assert (context != NULL);
self->priv->get_status_invocation = context;
g_signal_emit (self, signals[SIGNAL_GET_STATUS_RECEIVED], 0);
}
static void
service_iface_init (gpointer g_iface, gpointer iface_data)
{
TpSvcConnectionClass *klass = g_iface;
#define IMPLEMENT(prefix,x) tp_svc_connection_implement_##x (klass, \
tp_tests_bug16307_connection_##prefix##x)
IMPLEMENT(,get_status);
#undef IMPLEMENT
}
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