Code cleanup part #1: move all the services and directive JS code in the app.js file into its own files

static/js/services/features-config.js

@@ -0,0 +1,71 @@
+/**
+ * Feature flags.
+ */
+angular.module('quay').factory('Features', [function() {
+  if (!window.__features) {
+    return {};
+  }
+
+  var features = window.__features;
+  features.getFeature = function(name, opt_defaultValue) {
+    var value = features[name];
+    if (value == null) {
+      return opt_defaultValue;
+    }
+    return value;
+  };
+
+  features.hasFeature = function(name) {
+    return !!features.getFeature(name);
+  };
+
+  features.matchesFeatures = function(list) {
+    for (var i = 0; i < list.length; ++i) {
+      var value = features.getFeature(list[i]);
+      if (!value) {
+        return false;
+      }
+    }
+    return true;
+  };
+
+  return features;
+}]);
+
+/**
+ * Application configuration.
+ */
+angular.module('quay').factory('Config', [function() {
+  if (!window.__config) {
+    return {};
+  }
+
+  var config = window.__config;
+  config.getDomain = function() {
+    return config['SERVER_HOSTNAME'];
+  };
+
+  config.getHost = function(opt_auth) {
+    var auth = opt_auth;
+    if (auth) {
+      auth = auth + '@';
+    }
+
+    return config['PREFERRED_URL_SCHEME'] + '://' + auth + config['SERVER_HOSTNAME'];
+  };
+
+  config.getUrl = function(opt_path) {
+    var path = opt_path || '';
+    return config['PREFERRED_URL_SCHEME'] + '://' + config['SERVER_HOSTNAME'] + path;
+  };
+
+  config.getValue = function(name, opt_defaultValue) {
+    var value = config[name];
+    if (value == null) {
+      return opt_defaultValue;
+    }
+    return value;
+  };
+
+  return config;
+}]);