Fix license issues

[sdnc/oam.git] / dgbuilder / core_nodes / core / 75-exec.js

diff --git a/dgbuilder/core_nodes/core/75-exec.js b/dgbuilder/core_nodes/core/75-exec.js
deleted file mode 100644 (file)
index a07b140..0000000
--- a/dgbuilder/core_nodes/core/75-exec.js
+++ /dev/null
@@ -1,84 +0,0 @@
-/**
- * Copyright 2013 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 spawn = require('child_process').spawn;
-    var exec = require('child_process').exec;
-
-    function ExecNode(n) {
-        RED.nodes.createNode(this,n);
-        this.cmd = n.command.trim();
-        this.append = n.append.trim() || "";
-        this.useSpawn = n.useSpawn;
-
-        var node = this;
-        this.on("input", function(msg) {
-            node.status({fill:"blue",shape:"dot"});
-            if (this.useSpawn === true) {
-                // make the extra args into an array
-                // then prepend with the msg.payload
-                if (typeof(msg.payload !== "string")) { msg.payload = msg.payload.toString(); }
-                var arg = [];
-                if (node.append.length > 0) { arg = node.append.split(","); }
-                if (msg.payload.trim() !== "") { arg.unshift(msg.payload); }
-                node.log(node.cmd+" ["+arg+"]");
-                if (node.cmd.indexOf(" ") == -1) {
-                    var ex = spawn(node.cmd,arg);
-                    ex.stdout.on('data', function (data) {
-                        //console.log('[exec] stdout: ' + data);
-                        msg.payload = data.toString();
-                        node.send([msg,null,null]);
-                    });
-                    ex.stderr.on('data', function (data) {
-                        //console.log('[exec] stderr: ' + data);
-                        msg.payload = data.toString();
-                        node.send([null,msg,null]);
-                    });
-                    ex.on('close', function (code) {
-                        //console.log('[exec] result: ' + code);
-                        msg.payload = code;
-                        node.status({});
-                        node.send([null,null,msg]);
-                    });
-                    ex.on('error', function (code) {
-                        node.warn(code);
-                    });
-                }
-                else { node.error("Spawn command must be just the command - no spaces or extra parameters"); }
-            }
-            else {
-                var cl = node.cmd+" "+msg.payload+" "+node.append;
-                node.log(cl);
-                var child = exec(cl, function (error, stdout, stderr) {
-                    msg.payload = stdout;
-                    var msg2 = {payload:stderr};
-                    var msg3 = null;
-                    //console.log('[exec] stdout: ' + stdout);
-                    //console.log('[exec] stderr: ' + stderr);
-                    if (error !== null) {
-                        msg3 = {payload:error};
-                        //console.log('[exec] error: ' + error);
-                    }
-                    node.status({});
-                    node.send([msg,msg2,msg3]);
-                });
-            }
-        });
-    }
-
-    RED.nodes.registerType("exec",ExecNode);
-}