84 lines
1.9 KiB
JavaScript
84 lines
1.9 KiB
JavaScript
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/**
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* Wrapper for the growly module
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*/
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var checkGrowl = require('../lib/checkGrowl');
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var utils = require('../lib/utils');
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var growly = require('growly');
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var EventEmitter = require('events').EventEmitter;
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var util = require('util');
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var errorMessageNotFound =
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"Couldn't connect to growl (might be used as a fallback). Make sure it is running";
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module.exports = Growl;
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var hasGrowl;
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function Growl(options) {
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options = utils.clone(options || {});
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if (!(this instanceof Growl)) {
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return new Growl(options);
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}
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growly.appname = options.name || 'Node';
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this.options = options;
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EventEmitter.call(this);
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}
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util.inherits(Growl, EventEmitter);
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function notifyRaw(options, callback) {
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growly.setHost(this.options.host, this.options.port);
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options = utils.clone(options || {});
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if (typeof options === 'string') {
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options = { title: 'node-notifier', message: options };
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}
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callback = utils.actionJackerDecorator(this, options, callback, function(
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data
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) {
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if (data === 'click') {
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return 'click';
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}
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if (data === 'timedout') {
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return 'timeout';
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}
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return false;
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});
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options = utils.mapToGrowl(options);
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if (!options.message) {
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callback(new Error('Message is required.'));
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return this;
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}
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options.title = options.title || 'Node Notification:';
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if (hasGrowl || !!options.wait) {
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var localCallback = options.wait ? callback : noop;
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growly.notify(options.message, options, localCallback);
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if (!options.wait) callback();
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return this;
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}
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checkGrowl(growly, function(_, didHaveGrowl) {
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hasGrowl = didHaveGrowl;
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if (!didHaveGrowl) return callback(new Error(errorMessageNotFound));
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growly.notify(options.message, options);
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callback();
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});
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return this;
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}
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Object.defineProperty(Growl.prototype, 'notify', {
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get: function() {
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if (!this._notify) this._notify = notifyRaw.bind(this);
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return this._notify;
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}
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});
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function noop() {}
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