Implement setting of user agent to fix #8

README.md

@@ -53,7 +53,7 @@ Specifies the destination directory to build the app to, defaults to the current
 
 Prints the usage information.
 
-#### [App Name]
+#### [app-name]
 
 ```
 -n, --app-name <value>
@@ -68,15 +68,15 @@ The name of the application, which will affect strings in titles and the icon.
 ```
 Automatically determined based on the current OS. Can be overwritten by specifying either `linux`, `win32`, or `darwin`.
 
-#### [architecture]
+#### [arch]
 
 ```
 -a, --arch <value>
 ```
 
-Automatically determined based on the current OS. Can be overwritten by specifying either `ia32` or `x64`.
+Processor architecture, automatically determined based on the current OS. Can be overwritten by specifying either `ia32` or `x64`.
 
-#### [Electron Version]
+#### [electron-version]
 
 ```
 -e, --electron-version <value>
@@ -85,7 +85,7 @@ Automatically determined based on the current OS. Can be overwritten by specifyi
 Electron version without the `v`, see https://github.com/atom/electron/releases.
 
 
-#### [Overwrite]
+#### [overwrite]
 
 ```
 -o, --overwrite
@@ -93,7 +93,7 @@ Electron version without the `v`, see https://github.com/atom/electron/releases.
 
 Specifies if the destination directory should be overwritten.
 
-#### [Conceal]
+#### [conceal]
 
 ```
 -c, --conceal
@@ -101,7 +101,7 @@ Specifies if the destination directory should be overwritten.
 
 Specifies if the source code within the nativefied app should be packaged into an archive, defaults to false, [read more](http://electron.atom.io/docs/v0.36.0/tutorial/application-packaging/).
 
-#### [Icon]
+#### [icon]
 
 ```
 -i, --icon <path>
@@ -130,6 +130,7 @@ However, this would cause issues when the command line argument `target` is set
 ```
 
 Width of the packaged application, defaults to `1280px`.
+
 #### [height]
 
 ```
@@ -138,6 +139,15 @@ Width of the packaged application, defaults to `1280px`.
 
 Height of the packaged application, defaults to `800px`.
 
+#### [user-agent]
+
+```
+-u, --user-agent <value>
+```
+
+Set the user agent to run the created app with.
+
+
 ## How It Works
 
 A template app with the appropriate event listeners and callbacks set up is included in the `./app` folder. When the `nativefier` command is executed, this folder is copied to a temporary directory with the appropriate parameters in a configuration file, and is packaged into an app with [Electron Packager](https://github.com/maxogden/electron-packager).

app/main.js

@@ -33,11 +33,12 @@ app.on('ready', function() {
             }
         }
     );
-    mainWindow.loadUrl('file://' + __dirname + '/index.html');
+
+    mainWindow.loadUrl('file://' + __dirname + '/index.html', { userAgent: appArgs.userAgent});
 
     //mainWindow.openDevTools();
-    mainWindow.webContents.on('did-finish-load', function() {
 
+    mainWindow.webContents.on('did-finish-load', function() {
         mainWindow.webContents.send('params', JSON.stringify(appArgs));
     });
 

src/buildApp.js

@@ -27,7 +27,7 @@ function buildApp(options, callback) {
 
     async.waterfall([
         callback => {
-            copyPlaceholderApp(options.dir, tmpPath, options.name, options.targetUrl, options.badge, options.width, options.height, callback);
+            copyPlaceholderApp(options.dir, tmpPath, options.name, options.targetUrl, options.badge, options.width, options.height, options.userAgent, callback);
         },
 
         (tempDir, callback) => {
@@ -58,11 +58,12 @@ function buildApp(options, callback) {
  * @param {string} name
  * @param {string} targetURL
  * @param {boolean} badge
- * @param {number} [width]
- * @param {number} [height]
+ * @param {number} width
+ * @param {number} height
+ * @param {string} userAgent
  * @param {tempDirCallback} callback
  */
-function copyPlaceholderApp(srcAppDir, tempDir, name, targetURL, badge, width, height, callback) {
+function copyPlaceholderApp(srcAppDir, tempDir, name, targetURL, badge, width, height, userAgent, callback) {
     copy(srcAppDir, tempDir, error => {
 
         if (error) {
@@ -76,7 +77,8 @@ function copyPlaceholderApp(srcAppDir, tempDir, name, targetURL, badge, width, h
             targetUrl: targetURL,
             badge: badge,
             width: width,
-            height: height
+            height: height,
+            userAgent: userAgent
         };
 
         fs.writeFileSync(path.join(tempDir, '/targetUrl.txt'), JSON.stringify(appArgs));

src/cli.js

@@ -25,7 +25,9 @@ function main(program) {
                 program.icon,
                 program.badge,
                 program.width,
-                program.height, callback);
+                program.height,
+                program.userAgent,
+                callback);
         },
 
         (options, callback) => {
@@ -59,6 +61,7 @@ if (require.main === module) {
         .option('-i, --icon <value>', 'the icon file to use as the icon for the app (should be a .icns file on OSX)')
         .option('-w, --width <value>', 'set window width, defaults to 1280px', parseInt)
         .option('-h, --height <value>', 'set window height, defaults to 800px', parseInt)
+        .option('-u, --user-agent <value>', 'set the user agent string for the app')
         .parse(process.argv);
 
     if (!process.argv.slice(2).length) {

src/options.js

@@ -20,7 +20,9 @@ function optionsFactory(name,
                         icon,
                         badge = false,
                         width = 1280,
-                        height = 800, callback) {
+                        height = 800,
+                        userAgent,
+                        callback) {
 
     if (!validator.isURL(targetUrl, {require_protocol: true})) {
         throw `Your Url ${targetUrl} is invalid!, did you remember to include 'http://'?`;
@@ -54,7 +56,8 @@ function optionsFactory(name,
         // app configuration
         badge: badge,
         width: width,
-        height: height
+        height: height,
+        userAgent: userAgent
     };
 
     if (name && name.length > 0) {