[gnome-software] ubuntu-reviews: Use gs_plugin_get_language()

[Richard Hughes <rhughes src gnome org>]

commit 79ab046235c706e3c313e41c67bcdaff822c3979
Author: Richard Hughes <richard hughsie com>
Date:   Mon Jul 4 20:32:41 2016 +0100

    ubuntu-reviews: Use gs_plugin_get_language()

 src/plugins/gs-plugin-ubuntu-reviews.c |   24 ++++++------------------
 1 files changed, 6 insertions(+), 18 deletions(-)
---
diff --git a/src/plugins/gs-plugin-ubuntu-reviews.c b/src/plugins/gs-plugin-ubuntu-reviews.c
index 65522ad..a81b488 100644
--- a/src/plugins/gs-plugin-ubuntu-reviews.c
+++ b/src/plugins/gs-plugin-ubuntu-reviews.c
@@ -699,31 +699,18 @@ parse_reviews (GsPlugin *plugin, JsonParser *parser, GsApp *app, GCancellable *c
        return TRUE;
 }
 
-static gchar *
-get_language (GsPlugin *plugin)
-{
-       gchar *language, *c;
-
-       /* Convert locale into language */
-       language = g_strdup (gs_plugin_get_locale (plugin));
-       c = strchr (language, '_');
-       if (c)
-               *c = '\0';
-
-       return language;
-}
-
 static gboolean
 download_reviews (GsPlugin *plugin, GsApp *app,
                  const gchar *package_name, gint page_number,
                  GCancellable *cancellable, GError **error)
 {
-       g_autofree gchar *language = NULL, *path = NULL;
+       const gchar *language;
        guint status_code;
+       g_autofree gchar *path = NULL;
        g_autoptr(JsonParser) result = NULL;
 
        /* Get the review stats using HTTP */
-       language = get_language (plugin);
+       language = gs_plugin_get_language (plugin);
        path = g_strdup_printf ("/api/1.0/reviews/filter/%s/any/any/any/%s/page/%d/",
                                language, package_name, page_number + 1);
        if (!send_review_request (plugin, SOUP_METHOD_GET, path,
@@ -862,9 +849,10 @@ gs_plugin_review_submit (GsPlugin *plugin,
        GsPluginData *priv = gs_plugin_get_data (plugin);
        GsAuth *auth;
        const gchar *consumer_key = NULL;
+       const gchar *language;
        gint rating;
        gint n_stars;
-       g_autofree gchar *language = NULL, *architecture = NULL;
+       g_autofree gchar *architecture = NULL;
        g_autoptr(JsonBuilder) request = NULL;
        guint status_code;
        g_autoptr(JsonParser) result = NULL;
@@ -882,7 +870,7 @@ gs_plugin_review_submit (GsPlugin *plugin,
        else
                n_stars = 1;
 
-       language = get_language (plugin);
+       language = gs_plugin_get_language (plugin);
 
        // FIXME: Need to get Apt::Architecture configuration value from APT
        architecture = g_strdup ("amd64");