Github user nikhilkh commented on a diff in the pull request:
https://github.com/apache/cordova-windows/pull/96#discussion_r34168225
--- Diff: template/cordova/lib/deployment.js ---
@@ -0,0 +1,275 @@
+/*
+ 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 Q = require('q'),
+ fs = require('fs'),
+ /* jshint ignore:start */ // 'path' only used in ignored blocks
+ path = require('path'),
+ /* jshint ignore:end */
+ proc = require('child_process');
+
+// neither 'exec' nor 'spawn' was sufficient because we need to pass
arguments via spawn
+// but also need to be able to capture stdout / stderr
+function run(cmd, args, opt_cwd) {
+ var d = Q.defer();
+ try {
+ var child = proc.spawn(cmd, args, {cwd: opt_cwd, maxBuffer:
1024000});
+ var stdout = '', stderr = '';
+ child.stdout.on('data', function(s) { stdout += s; });
+ child.stderr.on('data', function(s) { stderr += s; });
+ child.on('exit', function(code) {
+ if (code) {
+ d.reject(stderr);
+ } else {
+ d.resolve(stdout);
+ }
+ });
+ } catch(e) {
+ console.error('error caught: ' + e);
+ d.reject(e);
+ }
+ return d.promise;
+}
+
+function DeploymentTool() {
+
+}
+
+/**
+ * Determines whether the requested version of the deployment tool is
available.
+ * @returns True if the deployment tool can function; false if not.
+ */
+DeploymentTool.prototype.isAvailable = function() {
+ return fs.existsSync(this.path);
+};
+
+/**
+ * Enumerates devices attached to the development machine.
+ * @returns A Promise for an array of objects, which should be passed into
other functions to represent the device.
+ * @remarks The returned objects contain 'index', 'name', and 'type'
properties indicating basic information about them,
+ * which is limited to the information provided by the system. Other
properties may also be included, but they are
+ * specific to the deployment tool which created them and are likely
used internally.
+ */
+DeploymentTool.prototype.enumerateDevices = function() {
+ return Q.reject('May not use DeploymentTool directly, instead get an
instance from DeploymentTool.getDeploymentTool()');
+};
+
+/**
+ * Installs an app package to the target device.
+ * @returns A Promise which will be fulfilled on success or rejected on
failure.
+ * @param pathToAppxPackage The path to the .appx package to install.
+ * @param targetDevice An object returned from a successful call to
enumerateDevices.
+ * @shouldLaunch Indicates whether to launch the app after installing it.
+ * @shouldUpdate Indicates whether to explicitly update the app, or
install clean.
+ * @pin Optionally provided if the device requires pairing for deployment.
+ */
+DeploymentTool.prototype.installAppPackage = function(pathToAppxPackage,
targetDevice, shouldLaunch, shouldUpdate, pin) {
+ return Q.reject('May not use DeploymentTool directly, instead get an
instance from DeploymentTool.getDeploymentTool()');
+};
+
+/**
+ * Uninstalls an app package from the target device.
+ * @returns A Promise which will be fulfilled on success or rejected on
failure.
+ * @param packageInfo The app package name or Phone GUID representing the
app.
+ * @param targetDevice An object returned from a successful call to
enumerateDevices.
+ */
+DeploymentTool.prototype.uninstallAppPackage = function(packageInfo,
targetDevice) {
+ return Q.reject('Unable to uninstall any app packages because that
feature is not supported.');
+};
+
+/**
+ * Gets a list of installed apps on the target device. This function is
not supported for
+ * Windows Phone 8.1.
+ * @param targetDevice {Object} An object returned from a successful call
to enumerateDevices.
+ * @returns A Promise for an array of app names.
+ */
+DeploymentTool.prototype.getInstalledApps = function(targetDevice) {
+ return Q.reject('Unable to get installed apps because that feature is
not supported.');
+};
+
+/**
+ * Launches an app on the target device. This function is not supported
for Windows 10.
+ * @param packageInfo {String} The app package name or Phone GUID
representing the app.
+ * @param targetDevice {Object} An object returned from a successful call
to enumerateDevices.
+ * @returns A Promise for when the app is launched.
+ */
+DeploymentTool.prototype.launchApp = function(packageInfo, targetDevice) {
+ return Q.reject('Unable to launch an app because that feature is not
supported.');
+};
+
+/**
+ * Gets a DeploymentTool to deploy to devices or emulators.
+ * @param targetOsVersion {String} The version of the
+ */
+DeploymentTool.getDeploymentTool = function(targetOsVersion) {
+ if (targetOsVersion === '8.1') {
+ return new AppDeployCmdTool(targetOsVersion);
+ }
+ else {
+ return new WinAppDeployCmdTool(targetOsVersion);
+ }
+};
+
+// DeviceInfo is an opaque object passed to install/uninstall.
+// Implementations of DeploymentTool can populate it with any additional
+// information required for accessing them.
+function DeviceInfo(deviceIndex, deviceName, deviceType) {
+ this.index = deviceIndex;
+ this.name = deviceName;
+ this.type = deviceType;
+}
+
+DeviceInfo.prototype.toString = function() {
+ return this.index + '. ' + this.name + ' (' + this.type + ')';
+};
+
+function AppDeployCmdTool(targetOsVersion) {
+ if (!(this instanceof AppDeployCmdTool))
+ throw new ReferenceError('Only create an AppDeployCmdTool as an
instance object.');
+
+ DeploymentTool.call(this);
+ this.targetOsVersion = targetOsVersion;
+
+ /* jshint ignore:start */ /* Ignore jshint to use dot notation for 2nd
process.env access for consistency */
+ var programFilesPath = process.env['ProgramFiles(x86)'] ||
process.env['ProgramFiles'];
+ this.path = path.join(programFilesPath, 'Microsoft SDKs', 'Windows
Phone', 'v' + this.targetOsVersion, 'Tools', 'AppDeploy', 'AppDeployCmd.exe');
+ /* jshint ignore:end */
+}
+
+AppDeployCmdTool.prototype = Object.create(DeploymentTool.prototype);
+AppDeployCmdTool.prototype.constructor = AppDeployCmdTool;
+
+AppDeployCmdTool.prototype.enumerateDevices = function() {
+ var that = this;
+ var LINE_TEST = /^\s(\d+?)\s+(.+?)$/m;
+ return run(that.path, ['/EnumerateDevices']).then(function(result) {
+ var lines = result.split('\n');
+ var matchedLines = lines.filter(function(line) {
+ return LINE_TEST.test(line);
+ });
+
+ var devices = matchedLines.map(function(line, arrayIndex) {
+ var match = line.match(LINE_TEST);
+ var index = parseInt(match[1], 10);
+ var name = match[2];
+
+ var shorthand = '';
+ var type = 'emulator';
+
+ if (name === 'Device') {
+ shorthand = 'de';
+ type = 'device';
+ } else if (arrayIndex === 1) {
+ shorthand = 'xd';
+ } else {
+ shorthand = index;
+ }
+ var deviceInfo = new DeviceInfo(index, name, type);
+ deviceInfo.__sourceLine = line;
+ deviceInfo.__shorthand = shorthand;
+ return deviceInfo;
+ });
+
+ return devices;
+ });
+};
+
+AppDeployCmdTool.prototype.installAppPackage = function(pathToAppxPackage,
targetDevice, shouldLaunch, shouldUpdate, pin) {
+ var command = shouldUpdate ? '/update' : '/install';
+ if (shouldLaunch) {
+ command += 'launch';
+ }
+
+ return run(this.path, [command, pathToAppxPackage, '/targetdevice:' +
targetDevice.__shorthand]);
+};
+
+AppDeployCmdTool.prototype.uninstallAppPackage = function(packageInfo,
targetDevice) {
+ return run(this.path, ['/uninstall', packageInfo, '/targetdevice:' +
targetDevice.__shorthand]);
+};
+
+AppDeployCmdTool.prototype.launchApp = function(packageInfo, targetDevice)
{
+ return run(this.path, ['/launch', packageInfo, '/targetdevice:' +
targetDevice.__shorthand]);
+};
+
+function WinAppDeployCmdTool(targetOsVersion) {
+ if (!(this instanceof WinAppDeployCmdTool))
+ throw new ReferenceError('Only create a WinAppDeployCmdTool as an
instance object.');
+
+ DeploymentTool.call(this);
+ this.targetOsVersion = targetOsVersion;
+ /* jshint ignore:start */ /* Ignore jshint to use dot notation for 2nd
process.env access for consistency */
+ var programFilesPath = process.env['ProgramFiles(x86)'] ||
process.env['ProgramFiles'];
+ this.path = path.join(programFilesPath, 'Windows Kits', '10', 'bin',
'x86', 'WinAppDeployCmd.exe');
+ /* jshint ignore:end */
+}
+
+WinAppDeployCmdTool.prototype = Object.create(WinAppDeployCmdTool);
+WinAppDeployCmdTool.prototype.constructor = WinAppDeployCmdTool;
+
+WinAppDeployCmdTool.prototype.enumerateDevices = function() {
+ var that = this;
+ var LINE_TEST = /^([\d\.]+?)\s+([\da-fA-F\-]+?)\s+(.+)$/m;
+
+ return run(that.path, ['devices']).then(function(result) {
+ var lines = result.split('\n');
+ var matchedLines = lines.filter(function(line) {
+ return LINE_TEST.test(line);
+ });
+
+ var devices = matchedLines.map(function(line, arrayIndex) {
+ var match = line.match(LINE_TEST);
+ var ip = match[1];
+ var guid = match[2];
+ var name = match[3];
+ var type = 'device';
+
+ var deviceInfo = new DeviceInfo(arrayIndex, name, type);
+ deviceInfo.__ip = ip;
--- End diff --
I remember in C# & C++ 'private' data was often represented with a single
'_' (underscore) and not two underscores.
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