mirror of https://github.com/node-red/node-red.git
41 lines
1.2 KiB
JavaScript
41 lines
1.2 KiB
JavaScript
/**
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* Copyright 2014 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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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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**/
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var when = require("when");
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function generateToken(length) {
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var c = "ABCDEFGHIJKLMNOPQRSTUZWXYZabcdefghijklmnopqrstuvwxyz1234567890";
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var token = [];
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for (var i=0;i<length;i++) {
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token.push(c[Math.floor(Math.random()*c.length)]);
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}
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return token.join("");
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}
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var tokens = {}
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module.exports = {
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get: function(token) {
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return when.resolve(tokens[token]);
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},
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create: function(user,client,scope) {
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var token = generateToken(256);
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tokens[token] = {user:user,client:client,scope:scope};
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return when.resolve(token);
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}
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};
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