mirror of
https://github.com/node-red/node-red.git
synced 2023-10-10 13:36:53 +02:00
i18n enable runtime node files
This commit is contained in:
Nick O'Leary
parent
7d41781fb4
commit
6d4c64fcd5
@ -1,5 +1,5 @@
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/**
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* Copyright 2013, 2014 IBM Corp.
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* Copyright 2013, 2015 IBM Corp.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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@ -32,12 +32,12 @@ module.exports = function(RED) {
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if (this.repeat && !isNaN(this.repeat) && this.repeat > 0) {
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this.repeat = this.repeat * 1000;
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if (RED.settings.verbose) { this.log("repeat = "+this.repeat); }
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if (RED.settings.verbose) { this.log(RED._("inject.repeat",this)); }
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this.interval_id = setInterval( function() {
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node.emit("input",{});
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}, this.repeat );
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} else if (this.crontab) {
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if (RED.settings.verbose) { this.log("crontab = "+this.crontab); }
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if (RED.settings.verbose) { this.log(RED._("inject.crontab",this)); }
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this.cronjob = new cron.CronJob(this.crontab,
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function() {
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node.emit("input",{});
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@ -68,10 +68,10 @@ module.exports = function(RED) {
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InjectNode.prototype.close = function() {
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if (this.interval_id != null) {
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clearInterval(this.interval_id);
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if (RED.settings.verbose) { this.log("inject: repeat stopped"); }
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if (RED.settings.verbose) { this.log(RED._("inject.stopped")); }
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} else if (this.cronjob != null) {
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this.cronjob.stop();
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if (RED.settings.verbose) { this.log("inject: cronjob stopped"); }
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if (RED.settings.verbose) { this.log(RED._("inject.stopped")); }
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delete this.cronjob;
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}
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}
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@ -84,7 +84,7 @@ module.exports = function(RED) {
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res.send(200);
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} catch(err) {
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res.send(500);
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node.error("Inject failed:"+err);
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node.error(RED._("inject.failed",{error:err}));
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}
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} else {
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res.send(404);
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8
nodes/core/locales/en-US/messages.json
Normal file
8
nodes/core/locales/en-US/messages.json
Normal file
@ -0,0 +1,8 @@
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{
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"inject": {
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"repeat": "repeat = __repeat__",
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"crontab": "crontab = __crontab__",
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"stopped": "stopped",
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"failed": "Inject failed: __error__"
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}
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}
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40
red/i18n.js
40
red/i18n.js
@ -19,15 +19,21 @@ var when = require("when");
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var path = require("path");
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var fs = require("fs");
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var defaultLang = "en-US";
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var resourceMap = {
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"messages": path.resolve(__dirname+"/../locales")
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"messages": {
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basedir: path.resolve(__dirname+"/../locales"),
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file:"messages.json"
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}
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}
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var resourceCache = {}
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function registerMessageCatalog(namespace,dir) {
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function registerMessageCatalog(namespace,dir,file) {
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return when.promise(function(resolve,reject) {
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resourceMap[namespace] = dir;
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resourceMap[namespace] = { basedir:dir, file:file};
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i18n.loadNamespace(namespace,function() {
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//console.log(namespace,dir);
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resolve();
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});
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});
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@ -36,13 +42,16 @@ function registerMessageCatalog(namespace,dir) {
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var MessageFileLoader = {
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fetchOne: function(lng, ns, callback) {
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if (resourceMap[ns]) {
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var file = path.join(resourceMap[ns],lng,"messages.json");
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var file = path.join(resourceMap[ns].basedir,lng,resourceMap[ns].file);
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fs.readFile(file,"utf8",function(err,content) {
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if (err) {
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callback(err);
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} else {
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try {
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callback(null, JSON.parse(content.replace(/^\uFEFF/, '')));
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//console.log(">>",ns,file);
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resourceCache[ns] = resourceCache[ns]||{};
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resourceCache[ns][lng] = JSON.parse(content.replace(/^\uFEFF/, ''));
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callback(null, resourceCache[ns][lng]);
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} catch(e) {
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callback(e);
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}
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@ -70,10 +79,26 @@ function init() {
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});
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}
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function getCatalog(namespace,lang) {
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var result = null;
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if (resourceCache.hasOwnProperty(namespace)) {
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result = resourceCache[namespace][lang];
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if (!result) {
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var langParts = lang.split("-");
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if (langParts.length == 2) {
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result = getCatalog(namespace,langParts[0]);
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}
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}
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}
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return result;
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}
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var obj = module.exports = {
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init: init,
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registerMessageCatalog: registerMessageCatalog
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registerMessageCatalog: registerMessageCatalog,
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catalog: getCatalog,
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i: i18n
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}
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obj['_'] = function() {
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@ -81,5 +106,6 @@ obj['_'] = function() {
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//if (def) {
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// opts.defaultValue = def;
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//}
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//console.log(arguments);
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return i18n.t.apply(null,arguments);
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}
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@ -26,8 +26,8 @@ var settings;
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function init(_settings) {
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settings = _settings;
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registry.init(settings);
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loader.init(settings);
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registry.init(settings,loader);
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}
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//TODO: defaultNodesDir/disableNodePathScan are to make testing easier.
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// When the tests are componentized to match the new registry structure,
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@ -18,16 +18,26 @@ var when = require("when");
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var fs = require("fs");
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var path = require("path");
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var events = require("../../events");
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var localfilesystem = require("./localfilesystem");
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var registry = require("./registry");
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var RED;
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var settings;
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var i18n = require("../../i18n");
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events.on("node-locales-dir", function(info) {
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i18n.registerMessageCatalog(info.namespace,info.dir,info.file);
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});
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function init(_settings) {
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settings = _settings;
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localfilesystem.init(settings);
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RED = require('../../red');
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}
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function load(defaultNodesDir,disableNodePathScan) {
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@ -133,6 +143,7 @@ function loadNodeConfig(fileInfo) {
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node.types = [];
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node.err = err.toString();
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}
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resolve(node);
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} else {
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var types = [];
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@ -143,8 +154,32 @@ function loadNodeConfig(fileInfo) {
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types.push(match[2]);
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}
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node.types = types;
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node.config = content;
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var langRegExp = /^<script[^>]* data-lang=['"](.+?)['"]/i;
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regExp = /(<script[^>]* data-help-name=[\s\S]*?<\/script>)/gi;
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match = null;
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var mainContent = "";
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var helpContent = {};
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var index = 0;
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while((match = regExp.exec(content)) !== null) {
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mainContent += content.substring(index,regExp.lastIndex-match[1].length);
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index = regExp.lastIndex;
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var help = content.substring(regExp.lastIndex-match[1].length,regExp.lastIndex);
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var lang = "en-US";
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if ((match = langRegExp.exec(help)) !== null) {
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lang = match[1];
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}
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if (!helpContent.hasOwnProperty(lang)) {
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helpContent[lang] = "";
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}
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helpContent[lang] += help;
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}
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mainContent += content.substring(index);
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node.config = mainContent;
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node.help = helpContent;
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// TODO: parse out the javascript portion of the template
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//node.script = "";
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for (var i=0;i<node.types.length;i++) {
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@ -153,13 +188,38 @@ function loadNodeConfig(fileInfo) {
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break;
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}
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}
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fs.stat(path.join(path.dirname(file),"locales"),function(err,stat) {
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if (!err) {
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node.namespace = node.id;
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i18n.registerMessageCatalog(node.id,
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path.join(path.dirname(file),"locales"),
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path.basename(file,".js")+".json")
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.then(function() {
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resolve(node);
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});
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} else {
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node.namespace = node.module;
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resolve(node);
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}
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});
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}
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resolve(node);
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});
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});
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}
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//function getAPIForNode(node) {
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// var red = {
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// nodes: RED.nodes,
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// library: RED.library,
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// credentials: RED.credentials,
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// events: RED.events,
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// log: RED.log,
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//
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// }
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//
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//}
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/**
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* Loads the specified node into the runtime
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@ -180,7 +240,20 @@ function loadNodeSet(node) {
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var loadPromise = null;
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var r = require(node.file);
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if (typeof r === "function") {
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var promise = r(require('../../red'));
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var red = {};
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for (var i in RED) {
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if (RED.hasOwnProperty(i) && !/^(init|start|stop)$/.test(i)) {
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var propDescriptor = Object.getOwnPropertyDescriptor(RED,i);
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Object.defineProperty(red,i,propDescriptor);
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}
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}
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red["_"] = function() {
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var args = Array.prototype.slice.call(arguments, 0);
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args[0] = node.namespace+":"+args[0];
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return red.i18n._.apply(null,args);
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}
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var promise = r(red);
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if (promise != null && typeof promise.then === "function") {
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loadPromise = promise.then(function() {
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node.enabled = true;
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@ -269,10 +342,43 @@ function addFile(file) {
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}
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}
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function loadNodeHelp(node,lang) {
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var dir = path.dirname(node.template);
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var base = path.basename(node.template);
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var localePath = path.join(dir,"locales",lang,base);
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try {
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// TODO: make this async
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var content = fs.readFileSync(localePath, "utf8")
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return content;
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} catch(err) {
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return null;
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}
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}
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function getNodeHelp(node,lang) {
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if (!node.help[lang]) {
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var help = loadNodeHelp(node,lang);
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if (help == null) {
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var langParts = lang.split("-");
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if (langParts.length == 2) {
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help = loadNodeHelp(node,langParts[0]);
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}
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}
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if (help) {
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node.help[lang] = help;
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} else {
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node.help[lang] = node.help["en-US"];
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}
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}
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return node.help[lang];
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}
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module.exports = {
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init: init,
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load: load,
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addModule: addModule,
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addFile: addFile,
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loadNodeSet: loadNodeSet
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loadNodeSet: loadNodeSet,
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getNodeHelp: getNodeHelp
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}
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@ -87,7 +87,7 @@ function getLocalNodeFiles(dir) {
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}
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} else if (stats.isDirectory()) {
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// Ignore /.dirs/, /lib/ /node_modules/
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if (!/^(\..*|lib|icons|node_modules|test)$/.test(fn)) {
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if (!/^(\..*|lib|icons|node_modules|test|locales)$/.test(fn)) {
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result = result.concat(getLocalNodeFiles(path.join(dir,fn)));
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} else if (fn === "icons") {
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events.emit("node-icon-dir",path.join(dir,fn));
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@ -196,6 +196,13 @@ function getNodeFiles(_defaultNodesDir,disableNodePathScan) {
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var nodeFiles = getLocalNodeFiles(path.resolve(defaultNodesDir));
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//console.log(nodeFiles);
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var defaultLocalesPath = path.resolve(path.join(defaultNodesDir,"core","locales"));
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events.emit("node-locales-dir", {
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namespace:"node-red",
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dir: defaultLocalesPath,
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file: "messages.json"
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});
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if (settings.userDir) {
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dir = path.join(settings.userDir,"nodes");
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nodeFiles = nodeFiles.concat(getLocalNodeFiles(dir));
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@ -23,6 +23,8 @@ var settings;
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var Node;
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var loader;
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var nodeConfigCache = null;
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var moduleConfigs = {};
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var nodeList = [];
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@ -30,8 +32,9 @@ var nodeConstructors = {};
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var nodeTypeToId = {};
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var moduleNodes = {};
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function init(_settings) {
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function init(_settings,_loader) {
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settings = _settings;
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loader = _loader;
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if (settings.available()) {
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moduleConfigs = loadNodeConfigs();
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} else {
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@ -323,7 +326,7 @@ function registerNodeConstructor(type,constructor) {
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events.emit("type-registered",type);
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}
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function getAllNodeConfigs() {
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function getAllNodeConfigs(lang) {
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if (!nodeConfigCache) {
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var result = "";
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var script = "";
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@ -332,6 +335,7 @@ function getAllNodeConfigs() {
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var config = moduleConfigs[getModule(id)].nodes[getNode(id)];
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if (config.enabled && !config.err) {
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result += config.config;
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result += loader.getNodeHelp(config,lang||"en-US")
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//script += config.script;
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}
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}
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@ -345,7 +349,7 @@ function getAllNodeConfigs() {
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return nodeConfigCache;
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}
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function getNodeConfig(id) {
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function getNodeConfig(id,lang) {
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var config = moduleConfigs[getModule(id)];
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if (!config) {
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return null;
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@ -353,6 +357,8 @@ function getNodeConfig(id) {
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config = config.nodes[getNode(id)];
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if (config) {
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var result = config.config;
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result += loader.getNodeHelp(config,lang||"en-US")
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//if (config.script) {
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// result += '<script type="text/javascript">'+config.script+'</script>';
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//}
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@ -20,6 +20,7 @@ var library = require("./api/library");
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var comms = require("./comms");
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var log = require("./log");
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var util = require("./util");
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var i18n = require("./i18n");
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var fs = require("fs");
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var settings = require("./settings");
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var credentials = require("./nodes/credentials");
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@ -56,6 +57,7 @@ var RED = {
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credentials: credentials,
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events: events,
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log: log,
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i18n: i18n,
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comms: comms,
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settings:settings,
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util: util,
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@ -75,4 +77,7 @@ var RED = {
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get httpNode() { return server.nodeApp },
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get server() { return server.server }
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};
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//RED["_"] = i18n._;
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module.exports = RED;
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@ -160,14 +160,16 @@ describe('red/nodes/registry/index', function() {
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list[0].should.have.property("enabled",true);
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list[0].should.not.have.property("err");
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eventEmitSpy.callCount.should.equal(2);
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eventEmitSpy.callCount.should.equal(3);
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eventEmitSpy.firstCall.args[0].should.be.equal("node-icon-dir");
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eventEmitSpy.firstCall.args[1].should.be.equal(
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resourcesDir + "NestedDirectoryNode" + path.sep + "NestedNode" + path.sep + "icons");
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eventEmitSpy.secondCall.args[0].should.be.equal("type-registered");
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eventEmitSpy.secondCall.args[1].should.be.equal("nested-node-1");
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eventEmitSpy.secondCall.args[0].should.be.equal("node-locales-dir");
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eventEmitSpy.thirdCall.args[0].should.be.equal("type-registered");
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eventEmitSpy.thirdCall.args[1].should.be.equal("nested-node-1");
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done();
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}).catch(function(e) {
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@ -284,11 +286,11 @@ describe('red/nodes/registry/index', function() {
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var nodeConfigs = typeRegistry.getNodeConfigs();
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// TODO: this is brittle...
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nodeConfigs.should.equal("<script type=\"text/x-red\" data-template-name=\"test-node-1\"></script>\n<script type=\"text/x-red\" data-help-name=\"test-node-1\"></script>\n<script type=\"text/javascript\">RED.nodes.registerType('test-node-1',{});</script>\n<style></style>\n<p>this should be filtered out</p>\n<script type=\"text/x-red\" data-template-name=\"test-node-2\"></script>\n<script type=\"text/x-red\" data-help-name=\"test-node-2\"></script>\n<script type=\"text/javascript\">RED.nodes.registerType('test-node-2',{});</script>\n<style></style>\n");
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nodeConfigs.should.equal("<script type=\"text/x-red\" data-template-name=\"test-node-1\"></script>\n\n<script type=\"text/javascript\">RED.nodes.registerType('test-node-1',{});</script>\n<style></style>\n<p>this should be filtered out</p>\n<script type=\"text/x-red\" data-help-name=\"test-node-1\"></script><script type=\"text/x-red\" data-template-name=\"test-node-2\"></script>\n\n<script type=\"text/javascript\">RED.nodes.registerType('test-node-2',{});</script>\n<style></style>\n<script type=\"text/x-red\" data-help-name=\"test-node-2\"></script>");
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var nodeId = list[0].id;
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var nodeConfig = typeRegistry.getNodeConfig(nodeId);
|
||||
nodeConfig.should.equal("<script type=\"text/x-red\" data-template-name=\"test-node-1\"></script>\n<script type=\"text/x-red\" data-help-name=\"test-node-1\"></script>\n<script type=\"text/javascript\">RED.nodes.registerType('test-node-1',{});</script>\n<style></style>\n<p>this should be filtered out</p>\n");
|
||||
nodeConfig.should.equal("<script type=\"text/x-red\" data-template-name=\"test-node-1\"></script>\n\n<script type=\"text/javascript\">RED.nodes.registerType('test-node-1',{});</script>\n<style></style>\n<p>this should be filtered out</p>\n<script type=\"text/x-red\" data-help-name=\"test-node-1\"></script>");
|
||||
done();
|
||||
}).catch(function(e) {
|
||||
done(e);
|
||||
@ -548,14 +550,18 @@ describe('red/nodes/registry/index', function() {
|
||||
list[1].should.have.property("err");
|
||||
|
||||
|
||||
eventEmitSpy.callCount.should.equal(2);
|
||||
eventEmitSpy.callCount.should.equal(3);
|
||||
|
||||
eventEmitSpy.firstCall.args[0].should.be.equal("node-locales-dir");
|
||||
|
||||
eventEmitSpy.firstCall.args[0].should.be.equal("node-icon-dir");
|
||||
eventEmitSpy.firstCall.args[1].should.be.equal(
|
||||
|
||||
eventEmitSpy.secondCall.args[0].should.be.equal("node-icon-dir");
|
||||
eventEmitSpy.secondCall.args[1].should.be.equal(
|
||||
resourcesDir + "TestNodeModule" + path.sep+ "node_modules" + path.sep + "TestNodeModule" + path.sep + "icons");
|
||||
|
||||
eventEmitSpy.secondCall.args[0].should.be.equal("type-registered");
|
||||
eventEmitSpy.secondCall.args[1].should.be.equal("test-node-mod-1");
|
||||
|
||||
eventEmitSpy.thirdCall.args[0].should.be.equal("type-registered");
|
||||
eventEmitSpy.thirdCall.args[1].should.be.equal("test-node-mod-1");
|
||||
|
||||
done();
|
||||
}).catch(function(e) {
|
||||
|
||||
Loading…
Reference in New Issue
Block a user