Fix.

node_modules/growly/lib/growly.js

@@ -0,0 +1,193 @@
+var GNTP = require('./gntp.js');
+
+/**
+ * Interface for registering Growl applications and sending Growl notifications.
+ *
+ * @api private
+ */
+
+function Growly() {
+    this.appname = 'Growly';
+    this.notifications = undefined;
+    this.labels = undefined;
+    this.count = 0;
+    this.registered = false;
+    this.host = undefined;
+    this.port = undefined;
+}
+
+/**
+ * Returns an array of label strings extracted from each notification object in
+ * `Growly.notifications`.
+ *
+ * @param {Array} notifications
+ * @return {Array} notification labels
+ * @api private
+ */
+
+Growly.prototype.getLabels = function() {
+    return this.notifications.map(function(notif) {
+        return notif.label;
+    });
+};
+
+/**
+ * Set the host to be used by GNTP requests.
+ *
+ * @param {String} host
+ * @param {Number} port
+ * @api public
+ */
+
+Growly.prototype.setHost = function(host, port) {
+    this.host = host;
+    this.port = port;
+};
+
+/**
+ * Register an application with the name `appname` (required), icon `appicon`, and
+ * a list of notification types `notifications`. If provided, `callback` will be
+ * called when the request completes with the first argument being an `err` error
+ * object if the request failed.
+ *
+ * Each object in the `notifications` array defines a type of notification the
+ * application will have with the following properties:
+ *
+ *  - `.label` name used to identify the type of notification being used (required)
+ *  - `.dispname` name users will see in Growl's preference panel (defaults to `.label`)
+ *  - `.enabled` whether or not notifications of this type are enabled (defaults to true)
+ *  - `.icon` default icon notifications of this type should use (url, file path, or Buffer object)
+ *
+ *  Example registration:
+ *
+ *      growl.register('My Application', 'path/to/icon.png', [
+ *          { label: 'success', dispname: 'Success', icon: 'path/to/success.png' },
+ *          { label: 'warning', dispname: 'Warning', icon: 'path/to/warning.png', enabled: false }
+ *      ], function(err) { console.log(err || 'Registration successful!'); });
+ *
+ * @param {String} appname
+ * @param {String|Buffer} appicon
+ * @param {Array} notifications
+ * @param {Function} callback
+ * @api public
+ */
+
+Growly.prototype.register = function(appname, appicon, notifications, callback) {
+    var gntp;
+
+    if (typeof appicon === 'object') {
+        notifications = appicon;
+        appicon = undefined;
+    }
+
+    if (notifications === undefined || !notifications.length) {
+        notifications = [{ label: 'default', dispname: 'Default Notification', enabled: true }];
+    }
+
+    if (typeof arguments[arguments.length - 1] === 'function') {
+        callback = arguments[arguments.length - 1];
+    } else {
+        callback = function() {};
+    }
+
+    this.appname = appname;
+    this.notifications = notifications;
+    this.labels = this.getLabels();
+    this.registered = true;
+
+    gntp = new GNTP('REGISTER', { host: this.host, port: this.port });
+    gntp.add('Application-Name', appname);
+    gntp.add('Application-Icon', appicon);
+    gntp.add('Notifications-Count', notifications.length);
+    gntp.newline();
+
+    notifications.forEach(function(notif) {
+        if (notif.enabled === undefined) notif.enabled = true;
+        gntp.add('Notification-Name', notif.label);
+        gntp.add('Notification-Display-Name', notif.dispname);
+        gntp.add('Notification-Enabled', notif.enabled ? 'True' : 'False');
+        gntp.add('Notification-Icon', notif.icon);
+        gntp.newline();
+    });
+
+    gntp.send(callback);
+};
+
+/**
+ * Send a notification with `text` content. Growly will lazily register itself
+ * if the user hasn't already before sending the notification.
+ *
+ * A notification can have the following `opts` options:
+ *
+ *  - `.label` type of notification to use (defaults to the first registered type)
+ *  - `.title` title of the notification
+ *  - `.icon` url, file path, or Buffer instance for the notification's icon.
+ *  - `.sticky` whether or not to sticky the notification (defaults to false)
+ *  - `.priority` the priority of the notification from lowest (-2) to highest (2)
+ *  - `.coalescingId` replace/update the matching previous notification. May be ignored.
+ *
+ * If provided, `callback` will be called when the user interacts with the notification.
+ * The first argument will be an `err` error object, and the second argument an `action`
+ * string equal to either 'clicked' or 'closed' (whichever action the user took.)
+ *
+ * Example notification:
+ *
+ *     growl.notify('Stuffs broken!', { label: 'warning' }, function(err, action) {
+ *         console.log('Action:', action);
+ *     });
+ *
+ * @param {String} text
+ * @param {Object} opts
+ * @param {Function} callback
+ * @api public
+ */
+
+Growly.prototype.notify = function(text, opts, callback) {
+    var self = this,
+        gntp;
+
+    /* Lazy registration. */
+    if (!this.registered) {
+        this.register(this.appname, function(err) {
+            if (err) console.log(err);
+            self.notify.call(self, text, opts, callback);
+        });
+        return;
+    }
+
+    opts = opts || {};
+
+    if (typeof opts === 'function') {
+        callback = opts;
+        opts = {};
+    }
+
+    gntp = new GNTP('NOTIFY', { host: this.host, port: this.port });
+    gntp.add('Application-Name', this.appname);
+    gntp.add('Notification-Name', opts.label || this.labels[0]);
+    gntp.add('Notification-ID', ++this.count);
+    gntp.add('Notification-Title', opts.title);
+    gntp.add('Notification-Text', text);
+    gntp.add('Notification-Sticky', opts.sticky ? 'True' : 'False');
+    gntp.add('Notification-Priority', opts.priority);
+    gntp.add('Notification-Icon', opts.icon);
+    gntp.add('Notification-Coalescing-ID', opts.coalescingId || undefined);
+    gntp.add('Notification-Callback-Context', callback ? 'context' : undefined);
+    gntp.add('Notification-Callback-Context-Type', callback ? 'string' : undefined);
+    gntp.add('Notification-Callback-Target', undefined);
+    gntp.newline();
+
+    gntp.send(function(err, resp) {
+        if (callback && err) {
+            callback(err);
+        } else if (callback && resp.state === 'CALLBACK') {
+            callback(undefined, resp['Notification-Callback-Result'].toLowerCase());
+        }
+    });
+};
+
+/**
+ * Expose an instance of the Growly object.
+ */
+
+module.exports = new Growly();