[grilo/experimental_gjs: 3/3] js: cloned grl-inspect in JavaScript

[Simón Pena <spenap src gnome org>]

commit 4956d98174b82832d02f118c9c072fbf2c45b39c
Author: Simón Pena <spenap gmail com>
Date:   Sat Oct 2 16:59:51 2010 +0200

    js: cloned grl-inspect in JavaScript

 tools/js/grl-inspect.js |  153 +++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 153 insertions(+), 0 deletions(-)
---
diff --git a/tools/js/grl-inspect.js b/tools/js/grl-inspect.js
new file mode 100644
index 0000000..d790968
--- /dev/null
+++ b/tools/js/grl-inspect.js
@@ -0,0 +1,153 @@
+//
+// grl-inspect.js
+// JavaScript's clone of grl-inspect.c
+//
+// Copyright (C) 2010, Igalia S.L.
+//
+// Author: Simón Pena <spenap gmail com>
+//
+
+const Grl = imports.gi.Grl;
+const MainLoop = imports.mainloop;
+
+const FLICKR_KEY = "fa037bee8120a921b34f8209d715a2fa";
+const FLICKR_SECRET = "9f6523b9c52e3317";
+const VIMEO_KEY = "4d908c69e05a9d5b5c6669d302f920cb";
+const VIMEO_SECRET = "4a923ffaab6238eb";
+const YOUTUBE_KEY = "AI39si4EfscPllSfUy1IwexMf__kntTL_G5dfSr2iUEVN45RHGq92Aq0lX25OlnOkG6KTN-4soVAkAf67fWYXuHfVADZYr7S1A";
+
+function list_all_sources () {
+
+    let registry = Grl.PluginRegistry.get_default ();
+    let sources = registry.get_sources (false);
+
+    for each (let source in sources) {
+        log (source.get_id () + ": " + "type casting missing");
+    }
+}
+
+function print_keys (keys) {
+
+    let printed_keys = ''
+    for each (let key in keys) {
+        printed_keys += Grl.metadata_key_get_name (key) + ", ";
+    }
+    log (printed_keys);
+}
+
+function introspect_source (source_id) {
+
+    let registry = Grl.PluginRegistry.get_default ();
+    let source = registry.lookup_source (source_id);
+
+    if (source != null) {
+
+        log ("Plugin Details:");
+        log ("  Identifier:" + source.get_id ());
+        log ("    Filename:" + source.get_filename ());
+        log ("        Rank:" + source.get_rank ());
+
+        let info_keys = source.get_info_keys ();
+
+        for each (let info_key in info_keys) {
+            log ("  " + info_key + " " + source.get_info (info_key));
+        }
+        log ("");
+
+        log ("Source Details:");
+        log ("    Identifier: " + source.get_id ());
+        log ("          Type: " + "check type??");
+        log ("          Name: " + source.get_name ());
+        log ("   Description: " + source.get_description ());
+        log ("");
+
+        let supported_ops = source.supported_operations ();
+
+        log ("Supported operations:");
+        if (supported_ops & Grl.SupportedOps.RESOLVE) {
+            log ("  grl_metadata_source_resolve():\tResolve Metadata\n");
+        }
+        if (supported_ops & Grl.SupportedOps.METADATA) {
+            log ("  grl_media_source_metadata():\t\tRetrieve Metadata\n");
+        }
+        if (supported_ops & Grl.SupportedOps.BROWSE) {
+            log ("  grl_media_source_browse():\t\tBrowse\n");
+        }
+        if (supported_ops & Grl.SupportedOps.SEARCH) {
+            log ("  grl_media_source_search():\t\tSearch\n");
+        }
+        if (supported_ops & Grl.SupportedOps.QUERY) {
+            log ("  grl_media_source_query():\t\tQuery\n");
+        }
+        if (supported_ops & Grl.SupportedOps.STORE) {
+            log ("  grl_metadata_source_set_metadata():\tUpdate Metadata\n");
+        }
+        if (supported_ops & Grl.SupportedOps.STORE_PARENT) {
+            log ("  grl_media_source_store():\t\tAdd New Media\n");
+        }
+        if (supported_ops & Grl.SupportedOps.REMOVE) {
+            log ("  grl_media_source_remove():\t\tRemove Media\n");
+        }
+
+        log ("Supported keys:");
+        log ("  Readable Keys:\t\t");
+        print_keys (source.supported_keys ());
+        log ("  Writable Keys:\t\t");
+        print_keys (source.writable_keys ());
+    }
+}
+
+function init () {
+
+    let registry = Grl.PluginRegistry.get_default ();
+
+    configure_flickr ();
+    configure_vimeo ();
+    configure_youtube ();
+
+    registry.load_all ();
+}
+
+function configure_flickr () {
+
+    let registry = Grl.PluginRegistry.get_default ();
+    let flickr_config = Grl.Config.new ('grl-flickr', null);
+    flickr_config.set_api_key (FLICKR_KEY);
+    flickr_config.set_api_secret (FLICKR_SECRET);
+    registry.add_config (flickr_config);
+}
+
+function configure_vimeo () {
+
+    let registry = Grl.PluginRegistry.get_default ();
+    let vimeo_config = Grl.Config.new ('grl-vimeo', null);
+    vimeo_config.set_api_key (VIMEO_KEY);
+    vimeo_config.set_api_secret (VIMEO_SECRET);
+    registry.add_config (vimeo_config);
+}
+
+function configure_youtube () {
+
+    let registry = Grl.PluginRegistry.get_default ();
+    let youtube_config = Grl.Config.new ('grl-youtube', null);
+    youtube_config.set_api_key (YOUTUBE_KEY);
+    registry.add_config (youtube_config);
+}
+
+function run () {
+
+    init ();
+
+    if (ARGV[0] == null) {
+        list_all_sources ();
+    } else {
+        introspect_source (ARGV[0]);
+    }
+
+    MainLoop.quit ("main");
+}
+
+Grl.init (null, null);
+MainLoop.idle_add(run);
+
+MainLoop.run ("main");