1
0
mirror of https://github.com/node-red/node-red.git synced 2023-10-10 13:36:53 +02:00
node-red/red/api/editor/ui.js

70 lines
2.2 KiB
JavaScript
Raw Normal View History

2013-09-05 16:02:48 +02:00
/**
* Copyright JS Foundation and other contributors, http://js.foundation
2013-09-05 16:02:48 +02:00
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
**/
var express = require('express');
var fs = require("fs");
2013-10-13 22:01:46 +02:00
var path = require("path");
var Mustache = require("mustache");
2018-04-20 21:50:20 +02:00
var mime = require("mime");
var apiUtils = require("../util");
2013-09-05 16:02:48 +02:00
2015-04-13 01:11:11 +02:00
var theme = require("./theme");
2018-04-20 21:50:20 +02:00
var runtimeAPI;
2015-04-13 01:11:11 +02:00
var templateDir = path.resolve(__dirname+"/../../../editor/templates");
2015-04-13 01:11:11 +02:00
var editorTemplate;
2014-11-04 12:34:49 +01:00
module.exports = {
2018-04-20 21:50:20 +02:00
init: function(_runtimeAPI) {
runtimeAPI = _runtimeAPI;
2015-04-13 01:11:11 +02:00
editorTemplate = fs.readFileSync(path.join(templateDir,"index.mst"),"utf8");
Mustache.parse(editorTemplate);
},
2015-07-15 23:43:24 +02:00
2014-11-04 12:34:49 +01:00
ensureSlash: function(req,res,next) {
var parts = req.originalUrl.split("?");
if (parts[0].slice(-1) != "/") {
parts[0] += "/";
var redirect = parts.join("?");
res.redirect(301,redirect);
2014-02-16 01:39:30 +01:00
} else {
2014-11-04 12:34:49 +01:00
next();
2014-02-16 01:39:30 +01:00
}
2014-11-04 12:34:49 +01:00
},
icon: function(req,res) {
var icon = req.params.icon;
var scope = req.params.scope;
var module = scope ? scope + '/' + req.params.module : req.params.module;
2018-04-20 21:50:20 +02:00
var opts = {
user: req.user,
module: module,
icon: icon
}
runtimeAPI.nodes.getIcon(opts).then(function(data) {
var contentType = mime.lookup(icon);
res.set("Content-Type", contentType);
res.send(data);
}).catch(function(err) {
apiUtils.rejectHandler(req,res,err);
})
2014-11-04 12:34:49 +01:00
},
editor: function(req,res) {
2015-04-13 01:11:11 +02:00
res.send(Mustache.render(editorTemplate,theme.context()));
},
editorResources: express.static(__dirname + '/../../../public')
2014-11-04 12:34:49 +01:00
};