Initial-Release

platforms/android/cordova/lib/spawn.js

@@ -0,0 +1,50 @@
+#!/usr/bin/env node
+
+/*
+       Licensed to the Apache Software Foundation (ASF) under one
+       or more contributor license agreements.  See the NOTICE file
+       distributed with this work for additional information
+       regarding copyright ownership.  The ASF licenses this file
+       to you 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 child_process = require('child_process'),
+    Q       = require('q');
+var isWindows = process.platform.slice(0, 3) == 'win';
+
+// Takes a command and optional current working directory.
+module.exports = function(cmd, args, opt_cwd) {
+    var d = Q.defer();
+    var opts = { cwd: opt_cwd, stdio: 'inherit' };
+    try {
+        // Work around spawn not being able to find .bat files.
+        if (isWindows) {
+            args = [['/s', '/c', '"' + [cmd].concat(args).map(function(a){if (/^[^"].* .*[^"]/.test(a)) return '"' + a + '"'; return a;}).join(' ')+'"'].join(' ')];
+            cmd = 'cmd';
+            opts.windowsVerbatimArguments = true;
+        }
+        var child = child_process.spawn(cmd, args, opts);
+        child.on('exit', function(code) {
+            if (code) {
+                d.reject('Error code ' + code + ' for command: ' + cmd + ' with args: ' + args);
+            } else {
+                d.resolve();
+            }
+        });
+    } catch(e) {
+        console.error('error caught: ' + e);
+        d.reject(e);
+    }
+    return d.promise;
+};