Fix license issues

[sdnc/oam.git] / dgbuilder / core_nodes / io / 10-mqtt.js

diff --git a/dgbuilder/core_nodes/io/10-mqtt.js b/dgbuilder/core_nodes/io/10-mqtt.js
deleted file mode 100644 (file)
index c8bc490..0000000
--- a/dgbuilder/core_nodes/io/10-mqtt.js
+++ /dev/null
@@ -1,119 +0,0 @@
-/**
- * Copyright 2013,2014 IBM Corp.
- *
- * 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.
- **/
-
-module.exports = function(RED) {
-    "use strict";
-    var connectionPool = require("./lib/mqttConnectionPool");
-
-    function MQTTBrokerNode(n) {
-        RED.nodes.createNode(this,n);
-        this.broker = n.broker;
-        this.port = n.port;
-        this.clientid = n.clientid;
-        if (this.credentials) {
-            this.username = this.credentials.user;
-            this.password = this.credentials.password;
-        }
-    }
-    RED.nodes.registerType("mqtt-broker",MQTTBrokerNode,{
-        credentials: {
-            user: {type:"text"},
-            password: {type: "password"}
-        }
-    });
-
-    function MQTTInNode(n) {
-        RED.nodes.createNode(this,n);
-        this.topic = n.topic;
-        this.broker = n.broker;
-        this.brokerConfig = RED.nodes.getNode(this.broker);
-        if (this.brokerConfig) {
-            this.status({fill:"red",shape:"ring",text:"disconnected"});
-            this.client = connectionPool.get(this.brokerConfig.broker,this.brokerConfig.port,this.brokerConfig.clientid,this.brokerConfig.username,this.brokerConfig.password);
-            var node = this;
-            this.client.subscribe(this.topic,2,function(topic,payload,qos,retain) {
-                    var msg = {topic:topic,payload:payload,qos:qos,retain:retain};
-                    if ((node.brokerConfig.broker == "localhost")||(node.brokerConfig.broker == "127.0.0.1")) {
-                        msg._topic = topic;
-                    }
-                    node.send(msg);
-            });
-            this.client.on("connectionlost",function() {
-                node.status({fill:"red",shape:"ring",text:"disconnected"});
-            });
-            this.client.on("connect",function() {
-                node.status({fill:"green",shape:"dot",text:"connected"});
-            });
-            this.client.connect();
-        } else {
-            this.error("missing broker configuration");
-        }
-        this.on('close', function() {
-            if (this.client) {
-                this.client.disconnect();
-            }
-        });
-    }
-    RED.nodes.registerType("mqtt in",MQTTInNode);
-
-    function MQTTOutNode(n) {
-        RED.nodes.createNode(this,n);
-        this.topic = n.topic;
-        this.qos = n.qos || null;
-        this.retain = n.retain;
-        this.broker = n.broker;
-        this.brokerConfig = RED.nodes.getNode(this.broker);
-
-        if (this.brokerConfig) {
-            this.status({fill:"red",shape:"ring",text:"disconnected"},true);
-            this.client = connectionPool.get(this.brokerConfig.broker,this.brokerConfig.port,this.brokerConfig.clientid,this.brokerConfig.username,this.brokerConfig.password);
-            var node = this;
-            this.on("input",function(msg) {
-                if (msg.qos) {
-                    msg.qos = parseInt(msg.qos);
-                    if ((msg.qos !== 0) && (msg.qos !== 1) && (msg.qos !== 2)) {
-                        msg.qos = null;
-                    }
-                }
-                msg.qos = Number(node.qos || msg.qos || 0);
-                msg.retain = node.retain || msg.retain || false;
-                msg.retain = ((msg.retain === true) || (msg.retain === "true")) || false;
-                if (node.topic) {
-                    msg.topic = node.topic;
-                }
-                if ((msg.hasOwnProperty("topic")) && (typeof msg.topic === "string") && (msg.topic !== "")) { // topic must exist
-                    this.client.publish(msg);  // send the message
-                }
-                else { node.warn("Invalid topic specified"); }
-            });
-            this.client.on("connectionlost",function() {
-                node.status({fill:"red",shape:"ring",text:"disconnected"});
-            });
-            this.client.on("connect",function() {
-                node.status({fill:"green",shape:"dot",text:"connected"});
-            });
-            this.client.connect();
-        } else {
-            this.error("missing broker configuration");
-        }
-        this.on('close', function() {
-            if (this.client) {
-                this.client.disconnect();
-            }
-        });
-    }
-    RED.nodes.registerType("mqtt out",MQTTOutNode);
-}