[gnome-software] Teach the PackageKit plugin how to install local packages

[Richard Hughes <rhughes src gnome org>]

commit b63485921b68f4689b13300ef1c355e0680f5d6c
Author: Richard Hughes <richard hughsie com>
Date:   Wed Jan 29 11:03:41 2014 +0000

    Teach the PackageKit plugin how to install local packages

 src/plugins/gs-plugin-packagekit-refresh.c |    1 +
 src/plugins/gs-plugin-packagekit.c         |   96 ++++++++++++++++++---------
 2 files changed, 65 insertions(+), 32 deletions(-)
---
diff --git a/src/plugins/gs-plugin-packagekit-refresh.c b/src/plugins/gs-plugin-packagekit-refresh.c
index e45d19c..e73e138 100644
--- a/src/plugins/gs-plugin-packagekit-refresh.c
+++ b/src/plugins/gs-plugin-packagekit-refresh.c
@@ -254,6 +254,7 @@ gs_plugin_filename_to_app (GsPlugin *plugin,
        app = gs_app_new (NULL);
        package_id = pk_details_get_package_id (item);
        split = pk_package_id_split (package_id);
+       gs_app_set_management_plugin (app, "PackageKit");
        gs_app_set_kind (app, GS_APP_KIND_PACKAGE);
        gs_app_set_state (app, GS_APP_STATE_LOCAL);
        gs_app_set_name (app, split[PK_PACKAGE_ID_NAME]);
diff --git a/src/plugins/gs-plugin-packagekit.c b/src/plugins/gs-plugin-packagekit.c
index c1db3cb..5dc287c 100644
--- a/src/plugins/gs-plugin-packagekit.c
+++ b/src/plugins/gs-plugin-packagekit.c
@@ -173,39 +173,71 @@ gs_plugin_app_install (GsPlugin *plugin,
                goto out;
 
        /* get the list of available package ids to install */
-       source_ids = gs_app_get_source_ids (app);
-       if (source_ids->len == 0) {
-               ret = FALSE;
-               g_set_error_literal (error,
-                                    GS_PLUGIN_ERROR,
-                                    GS_PLUGIN_ERROR_NOT_SUPPORTED,
-                                    "installing not available");
-               goto out;
-       }
-       package_ids = g_new0 (gchar *, source_ids->len + 1);
-       for (i = 0; i < source_ids->len; i++) {
-               package_id = g_ptr_array_index (source_ids, i);
-               if (g_strstr_len (package_id, -1, ";installed") != NULL)
-                       continue;
-               package_ids[cnt++] = g_strdup (package_id);
-       }
-       if (cnt == 0) {
-               ret = FALSE;
-               g_set_error_literal (error,
-                                    GS_PLUGIN_ERROR,
-                                    GS_PLUGIN_ERROR_NOT_SUPPORTED,
-                                    "no packages to install");
-               goto out;
-       }
-
-       /* do the action */
-       results = pk_task_install_packages_sync (plugin->priv->task,
-                                                package_ids,
-                                                cancellable,
-                                                gs_plugin_packagekit_progress_cb, plugin,
-                                                error);
-       if (results == NULL) {
+       switch (gs_app_get_state (app)) {
+       case GS_APP_STATE_AVAILABLE:
+       case GS_APP_STATE_UPDATABLE:
+               source_ids = gs_app_get_source_ids (app);
+               if (source_ids->len == 0) {
+                       ret = FALSE;
+                       g_set_error_literal (error,
+                                            GS_PLUGIN_ERROR,
+                                            GS_PLUGIN_ERROR_NOT_SUPPORTED,
+                                            "installing not available");
+                       goto out;
+               }
+               package_ids = g_new0 (gchar *, source_ids->len + 1);
+               for (i = 0; i < source_ids->len; i++) {
+                       package_id = g_ptr_array_index (source_ids, i);
+                       if (g_strstr_len (package_id, -1, ";installed") != NULL)
+                               continue;
+                       package_ids[cnt++] = g_strdup (package_id);
+               }
+               if (cnt == 0) {
+                       ret = FALSE;
+                       g_set_error_literal (error,
+                                            GS_PLUGIN_ERROR,
+                                            GS_PLUGIN_ERROR_NOT_SUPPORTED,
+                                            "no packages to install");
+                       goto out;
+               }
+               results = pk_task_install_packages_sync (plugin->priv->task,
+                                                        package_ids,
+                                                        cancellable,
+                                                        gs_plugin_packagekit_progress_cb, plugin,
+                                                        error);
+               if (results == NULL) {
+                       ret = FALSE;
+                       goto out;
+               }
+               break;
+       case GS_APP_STATE_LOCAL:
+               package_id = gs_app_get_metadata_item (app, "PackageKit::local-filename");
+               if (package_id == NULL) {
+                       ret = FALSE;
+                       g_set_error_literal (error,
+                                            GS_PLUGIN_ERROR,
+                                            GS_PLUGIN_ERROR_NOT_SUPPORTED,
+                                            "local package, but no filename");
+                       goto out;
+               }
+               package_ids = g_strsplit (package_id, "\t", -1);
+               results = pk_task_install_files_sync (plugin->priv->task,
+                                                     package_ids,
+                                                     cancellable,
+                                                     gs_plugin_packagekit_progress_cb, plugin,
+                                                     error);
+               if (results == NULL) {
+                       ret = FALSE;
+                       goto out;
+               }
+               break;
+       default:
                ret = FALSE;
+               g_set_error (error,
+                            GS_PLUGIN_ERROR,
+                            GS_PLUGIN_ERROR_FAILED,
+                            "do not know how to install app in state %s",
+                            gs_app_state_to_string (gs_app_get_state (app)));
                goto out;
        }