inspect-cm example: allow inspecting all CMs

Also print a bit more information about protocols, and allow requesting
timestamps in debug output.

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=68390
Reviewed-by: Guillaume Desmottes <guillaume.desmottes@collabora.co.uk>

1 files changed, 186 insertions, 78 deletions

diff --git a/examples/client/inspect-cm.c b/examples/client/inspect-cm.c
index bddf74a57..68fefedbe 100644
--- a/examples/client/inspect-cm.c
+++ b/examples/client/inspect-cm.c
@@ -15,6 +15,7 @@
  *
  * Copyright (C) 2007 Collabora Ltd. <http://www.collabora.co.uk/>
  * Copyright (C) 2007 Nokia Corporation
+ * Copyright (C) 2013 Intel Corporation
  *
  * Copying and distribution of this file, with or without modification,
  * are permitted in any medium without royalty provided the copyright
@@ -27,6 +28,172 @@
 
 #include <telepathy-glib/telepathy-glib.h>
 
+static const gchar *
+nonnull (const gchar *s)
+{
+  if (s == NULL)
+    return "(null)";
+
+  return s;
+}
+
+static void
+show_cm (TpConnectionManager *cm)
+{
+  GList *protocols;
+
+  g_message ("Connection manager name: %s",
+      tp_connection_manager_get_name (cm));
+  g_message ("Is running: %s",
+      tp_connection_manager_is_running (cm) ? "yes" : "no");
+  g_message ("Source of information: %s",
+      tp_connection_manager_get_info_source (cm) == TP_CM_INFO_SOURCE_LIVE
+        ? "D-Bus" : ".manager file");
+
+  protocols = tp_connection_manager_dup_protocols (cm);
+  while (protocols)
+    {
+      TpProtocol *protocol = protocols->data;
+      GList *params;
+      const gchar *const *strv;
+      const gchar *const *strv_iter;
+      TpAvatarRequirements *avatar_reqs;
+
+      g_message ("Protocol: %s", tp_protocol_get_name (protocol));
+
+      g_message ("\tEnglish name: %s", tp_protocol_get_english_name (protocol));
+      g_message ("\tIcon name: %s", tp_protocol_get_icon_name (protocol));
+      g_message ("\tvCard field: %s",
+          nonnull (tp_protocol_get_vcard_field (protocol)));
+      g_message ("\tCan register accounts via Telepathy: %s",
+          tp_protocol_can_register (protocol) ? "yes" : "no");
+
+      strv = tp_protocol_get_authentication_types (protocol);
+
+      for (strv_iter = strv;
+          strv_iter != NULL && *strv_iter != NULL;
+          strv_iter++)
+        g_message ("\tAuthentication type: %s", *strv_iter);
+
+      avatar_reqs = tp_protocol_get_avatar_requirements (protocol);
+
+      if (avatar_reqs == NULL)
+        {
+          g_message ("\tNo known avatar requirements, or no avatar support");
+        }
+      else
+        {
+          gboolean first = TRUE;
+
+          g_message ("\tAvatar requirements:");
+
+          for (strv_iter =
+                  (const gchar * const *) avatar_reqs->supported_mime_types;
+              strv_iter != NULL && *strv_iter != NULL;
+              strv_iter++)
+            {
+              g_message ("\t\t%s MIME type: %s",
+                  (first ? "Recommended" : "Supported"),
+                  *strv_iter);
+              first = FALSE;
+            }
+
+          g_message ("\t\tMinimum: %ux%u px",
+              avatar_reqs->minimum_width,
+              avatar_reqs->minimum_height);
+          g_message ("\t\tRecommended: %ux%u px",
+              avatar_reqs->recommended_width,
+              avatar_reqs->recommended_height);
+          g_message ("\t\tMaximum: %ux%u px, %u bytes",
+              avatar_reqs->maximum_width,
+              avatar_reqs->maximum_height,
+              avatar_reqs->maximum_bytes);
+        }
+
+      params = tp_protocol_dup_params (protocol);
+      while (params)
+        {
+          TpConnectionManagerParam *param = params->data;
+          GValue value = { 0 };
+
+          g_message ("\tParameter: %s",
+              tp_connection_manager_param_get_name (param));
+          g_message ("\t\tD-Bus signature: %s",
+              tp_connection_manager_param_get_dbus_signature (param));
+          g_message ("\t\tIs required: %s",
+              tp_connection_manager_param_is_required (param) ?
+                "yes" : "no");
+
+          if (tp_protocol_can_register (protocol))
+            {
+              g_message ("\t\tIs required for registration: %s",
+                tp_connection_manager_param_is_required_for_registration (
+                    param) ?  "yes" : "no");
+            }
+
+          g_message ("\t\tIs secret (password etc.): %s",
+              tp_connection_manager_param_is_secret (param) ?
+                "yes" : "no");
+          g_message ("\t\tIs a D-Bus property: %s",
+              tp_connection_manager_param_is_dbus_property (param) ?
+                "yes" : "no");
+
+          if (tp_connection_manager_param_get_default (param, &value))
+            {
+              gchar *s = g_strdup_value_contents (&value);
+
+              g_message ("\t\tDefault value: %s", s);
+              g_free (s);
+              g_value_unset (&value);
+            }
+          else
+            {
+              g_message ("\t\tNo default value");
+            }
+
+          tp_connection_manager_param_free (param);
+          params = g_list_delete_link (params, params);
+        }
+
+      g_object_unref (protocol);
+      protocols = g_list_delete_link (protocols, protocols);
+    }
+}
+
+static void
+list_cb (GObject *source G_GNUC_UNUSED,
+    GAsyncResult *result,
+    gpointer user_data)
+{
+  GMainLoop *mainloop = user_data;
+  GError *error = NULL;
+  GList *cms = tp_list_connection_managers_finish (result, &error);
+
+  if (error != NULL)
+    {
+      g_warning ("Error getting list of CMs: %s", error->message);
+      g_error_free (error);
+    }
+  else if (cms == NULL)
+    {
+      g_message ("No Telepathy connection managers found");
+    }
+  else
+    {
+      while (cms != NULL)
+        {
+          show_cm (cms->data);
+          g_object_unref (cms->data);
+          cms = g_list_delete_link (cms, cms);
+
+          if (cms != NULL)
+            g_message ("----------------------------------------");
+        }
+    }
+
+  g_main_loop_quit (mainloop);
+}
+
 static void
 ready (GObject *source,
     GAsyncResult *result,
@@ -46,77 +213,10 @@ ready (GObject *source,
     }
   else
     {
-      GList *protocols;
-
       g_assert (tp_proxy_is_prepared (cm,
             TP_CONNECTION_MANAGER_FEATURE_CORE));
 
-      g_message ("Connection manager name: %s",
-          tp_connection_manager_get_name (cm));
-      g_message ("Is running: %s",
-          tp_connection_manager_is_running (cm) ? "yes" : "no");
-      g_message ("Source of information: %s",
-          tp_connection_manager_get_info_source (cm) == TP_CM_INFO_SOURCE_LIVE
-            ? "D-Bus" : ".manager file");
-
-      protocols = tp_connection_manager_dup_protocols (cm);
-      while (protocols)
-        {
-          TpProtocol *protocol = protocols->data;
-          GList *params;
-
-          g_message ("Protocol: %s", tp_protocol_get_name (protocol));
-          g_message ("\tCan register accounts via Telepathy: %s",
-              tp_protocol_can_register (protocol) ? "yes" : "no");
-
-          params = tp_protocol_dup_params (protocol);
-          while (params)
-            {
-              TpConnectionManagerParam *param = params->data;
-              GValue value = { 0 };
-
-              g_message ("\tParameter: %s",
-                  tp_connection_manager_param_get_name (param));
-              g_message ("\t\tD-Bus signature: %s",
-                  tp_connection_manager_param_get_dbus_signature (param));
-              g_message ("\t\tIs required: %s",
-                  tp_connection_manager_param_is_required (param) ?
-                    "yes" : "no");
-
-              if (tp_protocol_can_register (protocol))
-                {
-                  g_message ("\t\tIs required for registration: %s",
-                    tp_connection_manager_param_is_required_for_registration (
-                        param) ?  "yes" : "no");
-                }
-
-              g_message ("\t\tIs secret (password etc.): %s",
-                  tp_connection_manager_param_is_secret (param) ?
-                    "yes" : "no");
-              g_message ("\t\tIs a D-Bus property: %s",
-                  tp_connection_manager_param_is_dbus_property (param) ?
-                    "yes" : "no");
-
-              if (tp_connection_manager_param_get_default (param, &value))
-                {
-                  gchar *s = g_strdup_value_contents (&value);
-
-                  g_message ("\t\tDefault value: %s", s);
-                  g_free (s);
-                  g_value_unset (&value);
-                }
-              else
-                {
-                  g_message ("\t\tNo default value");
-                }
-
-              tp_connection_manager_param_free (param);
-              params = g_list_delete_link (params, params);
-            }
-
-          g_object_unref (protocol);
-          protocols = g_list_delete_link (protocols, protocols);
-        }
+      show_cm (cm);
     }
 
   g_main_loop_quit (mainloop);
@@ -136,8 +236,8 @@ main (int argc,
   g_type_init ();
   tp_debug_set_flags (g_getenv ("EXAMPLE_DEBUG"));
 
-  if (argc < 2)
-    return 2;
+  if (g_getenv ("EXAMPLE_TIMING") != NULL)
+    g_log_set_default_handler (tp_debug_timestamped_log_handler, NULL);
 
   dbus = tp_dbus_daemon_dup (&error);
 
@@ -150,19 +250,27 @@ main (int argc,
 
   mainloop = g_main_loop_new (NULL, FALSE);
 
-  cm_name = argv[1];
-  manager_file = argv[2];   /* possibly NULL */
+  if (argc >= 2)
+    {
+      cm_name = argv[1];
+      manager_file = argv[2];   /* possibly NULL */
 
-  cm = tp_connection_manager_new (dbus, cm_name, manager_file, &error);
+      cm = tp_connection_manager_new (dbus, cm_name, manager_file, &error);
 
-  if (cm == NULL)
+      if (cm == NULL)
+        {
+          g_warning ("%s", error->message);
+          g_error_free (error);
+          goto out;
+        }
+
+      tp_proxy_prepare_async (cm, NULL, ready, mainloop);
+    }
+  else
     {
-      g_warning ("%s", error->message);
-      g_error_free (error);
-      goto out;
+      tp_list_connection_managers_async (dbus, list_cb, mainloop);
     }
 
-  tp_proxy_prepare_async (cm, NULL, ready, mainloop);
   g_main_loop_run (mainloop);
   ret = 0;