[grilo-plugins] plugins: sync Grilo config usage with rework in core

[Iago Toral Quiroga <itoral src gnome org>]

commit 1eb8ba7c5c4fee34e1b0e4eecf34f971f0a5d9dd
Author: Lionel Landwerlin <lionel g landwerlin linux intel com>
Date:   Tue Jan 18 15:47:08 2011 +0000

    plugins: sync Grilo config usage with rework in core
    
    Signed-off-by: Lionel Landwerlin <lionel g landwerlin linux intel com>
    Signed-off-by: Iago Toral Quiroga <itoral igalia com>

 src/apple-trailers/grl-apple-trailers.c |   20 +++++++++++++-------
 src/filesystem/grl-filesystem.c         |   10 ++++------
 src/flickr/grl-flickr.c                 |   13 ++++++++++---
 src/vimeo/grl-vimeo.c                   |   18 ++++++++++++++----
 src/youtube/grl-youtube.c               |    9 ++++++---
 5 files changed, 47 insertions(+), 23 deletions(-)
---
diff --git a/src/apple-trailers/grl-apple-trailers.c b/src/apple-trailers/grl-apple-trailers.c
index 28764ad..5054853 100644
--- a/src/apple-trailers/grl-apple-trailers.c
+++ b/src/apple-trailers/grl-apple-trailers.c
@@ -114,21 +114,27 @@ grl_apple_trailers_plugin_init (GrlPluginRegistry *registry,
 
   for (; configs; configs = g_list_next (configs)) {
     GrlConfig *config;
-    const gchar *definition, *poster_size;
+    gchar *definition, *poster_size;
 
     config = GRL_CONFIG (configs->data);
     definition = grl_config_get_string (config, "definition");
-    if (definition && *definition != '\0') {
-      if (g_str_equal (definition, "hd")) {
-        hd = TRUE;
+    if (definition) {
+      if (*definition != '\0') {
+        if (g_str_equal (definition, "hd")) {
+          hd = TRUE;
+        }
       }
+      g_free (definition);
     }
 
     poster_size = grl_config_get_string (config, "poster-size");
-    if (poster_size && *poster_size != '\0') {
-      if (g_str_equal (poster_size, "xlarge")) {
-        xlarge = TRUE;
+    if (poster_size) {
+      if (*poster_size != '\0') {
+        if (g_str_equal (poster_size, "xlarge")) {
+          xlarge = TRUE;
+        }
       }
+      g_free (poster_size);
     }
   }
 
diff --git a/src/filesystem/grl-filesystem.c b/src/filesystem/grl-filesystem.c
index 3933a6a..475620d 100644
--- a/src/filesystem/grl-filesystem.c
+++ b/src/filesystem/grl-filesystem.c
@@ -152,16 +152,14 @@ grl_filesystem_plugin_init (GrlPluginRegistry *registry,
                                        NULL);
 
   for (; configs; configs = g_list_next (configs)) {
-    const gchar *path;
-    const GValue *value;
+    gchar *path;
     config = GRL_CONFIG (configs->data);
     path = grl_config_get_string (config, GRILO_CONF_CHOSEN_PATH);
     if (path) {
-      chosen_paths = g_list_append (chosen_paths, g_strdup (path));
+      chosen_paths = g_list_append (chosen_paths, path);
     }
-    value = grl_config_get (config, GRILO_CONF_MAX_SEARCH_DEPTH);
-    if (value && G_VALUE_HOLDS_INT (value)) {
-      max_search_depth = (guint)g_value_get_int (value);
+    if (grl_config_has_param (config, GRILO_CONF_MAX_SEARCH_DEPTH)) {
+      max_search_depth = (guint)grl_config_get_int (config, GRILO_CONF_MAX_SEARCH_DEPTH);
     }
   }
   source->priv->chosen_paths = chosen_paths;
diff --git a/src/flickr/grl-flickr.c b/src/flickr/grl-flickr.c
index cbd08b6..0869e4f 100644
--- a/src/flickr/grl-flickr.c
+++ b/src/flickr/grl-flickr.c
@@ -117,9 +117,9 @@ grl_flickr_plugin_init (GrlPluginRegistry *registry,
                         const GrlPluginInfo *plugin,
                         GList *configs)
 {
-  const gchar *flickr_key;
-  const gchar *flickr_secret;
-  const gchar *flickr_token;
+  gchar *flickr_key;
+  gchar *flickr_secret;
+  gchar *flickr_token;
   GrlConfig *config;
   gboolean public_source_created = FALSE;
 
@@ -157,6 +157,13 @@ grl_flickr_plugin_init (GrlPluginRegistry *registry,
                                            NULL);
     }
 
+    if (flickr_key != NULL)
+      g_free (flickr_key);
+    if (flickr_token != NULL)
+      g_free (flickr_token);
+    if (flickr_secret != NULL)
+      g_free (flickr_secret);
+
     configs = g_list_next (configs);
   }
 
diff --git a/src/vimeo/grl-vimeo.c b/src/vimeo/grl-vimeo.c
index 2664232..f3c513a 100644
--- a/src/vimeo/grl-vimeo.c
+++ b/src/vimeo/grl-vimeo.c
@@ -87,10 +87,11 @@ grl_vimeo_plugin_init (GrlPluginRegistry *registry,
                         const GrlPluginInfo *plugin,
                         GList *configs)
 {
-  const gchar *vimeo_key;
-  const gchar *vimeo_secret;
+  gchar *vimeo_key;
+  gchar *vimeo_secret;
   GrlConfig *config;
   gint config_count;
+  gboolean init_result = FALSE;
   GrlVimeoSource *source;
 
   GRL_LOG_DOMAIN_INIT (vimeo_log_domain, "vimeo");
@@ -118,7 +119,7 @@ grl_vimeo_plugin_init (GrlPluginRegistry *registry,
 
   if (!vimeo_key || !vimeo_secret) {
     GRL_WARNING ("Required configuration keys not set up");
-    return FALSE;
+    goto go_out;
   }
 
   source = grl_vimeo_source_new ();
@@ -128,7 +129,16 @@ grl_vimeo_plugin_init (GrlPluginRegistry *registry,
                                        plugin,
                                        GRL_MEDIA_PLUGIN (source),
                                        NULL);
-  return TRUE;
+  init_result = TRUE;
+
+ go_out:
+
+  if (vimeo_key != NULL)
+    g_free (vimeo_key);
+  if (vimeo_secret != NULL)
+    g_free (vimeo_secret);
+
+  return init_result;
 }
 
 GRL_PLUGIN_REGISTER (grl_vimeo_plugin_init,
diff --git a/src/youtube/grl-youtube.c b/src/youtube/grl-youtube.c
index 8b05047..ccf1a02 100644
--- a/src/youtube/grl-youtube.c
+++ b/src/youtube/grl-youtube.c
@@ -250,7 +250,7 @@ grl_youtube_plugin_init (GrlPluginRegistry *registry,
                          const GrlPluginInfo *plugin,
                          GList *configs)
 {
-  const gchar *api_key;
+  gchar *api_key;
   GrlConfig *config;
   gint config_count;
 
@@ -287,6 +287,9 @@ grl_youtube_plugin_init (GrlPluginRegistry *registry,
                                        plugin,
                                        GRL_MEDIA_PLUGIN (source),
                                        NULL);
+
+  g_free (api_key);
+
   return TRUE;
 }
 
@@ -655,7 +658,7 @@ build_media_from_entry (GrlMedia *content,
     } else if (iter->data == GRL_METADATA_KEY_SITE) {
       grl_media_set_site (media, gdata_youtube_video_get_player_uri (video));
     } else if (iter->data == GRL_METADATA_KEY_EXTERNAL_URL) {
-      grl_media_set_external_url (media, 
+      grl_media_set_external_url (media,
 				  gdata_youtube_video_get_player_uri (video));
     } else if (iter->data == GRL_METADATA_KEY_RATING) {
       gdouble average;
@@ -821,7 +824,7 @@ item_count_cb (GObject *object, GAsyncResult *result, CategoryCountCb *cc)
 
   GDataFeed *feed;
   GError *error = NULL;
-  
+
   feed = gdata_service_query_finish (GDATA_SERVICE (cc->service),
 				     result, &error);
   if (error) {