add requestToken to get token for apple music api

README.md

@@ -15,29 +15,42 @@ appleMusic.init(successFunction, failureFunction)
 ```
 Run `init()` to listen to native events.
 
-#### Request Authorization 
+#### Request Authorization
 ```js
-appleMusic.requestAuthorization(function(isAuthorized){}, failureFunction) 
+appleMusic.requestAuthorization(function(isAuthorized){}, failureFunction)
+```
+
+#### Request Token
+
+- The `DEVELOPER_TOKEN` is generated from [Create a MusicKit identifier and private key](https://help.apple.com/developer-account/#/devce5522674) | [中文版本](https://medium.com/%E5%BD%BC%E5%BE%97%E6%BD%98%E7%9A%84-swift-ios-app-%E9%96%8B%E7%99%BC%E5%95%8F%E9%A1%8C%E8%A7%A3%E7%AD%94%E9%9B%86/%E7%94%9F%E6%88%90-musickit-app-%E9%9C%80%E8%A6%81%E7%9A%84-developer-token-1e4195f517e0)
+
+```javascript
+appleMusic.requestAuthorization(function(isAuthorized){
+  if (isAuthorized) {
+    appleMusic.requestToken(`${DEVELOPER_TOKEN}`, function(token) {}, failureFunction)
+  }
+}, failureFunction)
 ```
 
 #### Get Play Lists 
+
 ```js
   appleMusic.getPlayLists(function(playLists){}, failureFunction) 
-```  
+```
 Return: playLists is an array with each index containing id, name fields; 
-   
+
 #### Get Songs 
 ```js
 appleMusic.getSongs(playListId, function(songList){}, failureFunction) 
 ```
 Return: songList is an array with each index containing id, name fields; 
- 
+
 #### Create Play List with Songs
 ```js
 appleMusic.createPlayList(playListName, trackIds, function(status){}, failureFunction) 
 ```
 return: status success on play list creation. 
-   
+
 #### Add Single Song to Playlist 
 ```js
 appleMusic.addSongstoPlayList(playListId, trackId,  function(status){}, failureFunction) 

src/ios/CordovaAppleMusic.h

@@ -13,6 +13,7 @@
 - (void) addSongtoPlayList:(CDVInvokedUrlCommand*)command;
 - (void) createPlayList:(CDVInvokedUrlCommand*)command;
 - (void) getSongs:(CDVInvokedUrlCommand*)command;
+- (void) requestToken:(CDVInvokedUrlCommand*)command;
 - (void) requestAuthorization:(CDVInvokedUrlCommand*)command;
 - (void) resume:(CDVInvokedUrlCommand*)command;
 - (void) seek:(CDVInvokedUrlCommand*)command;

src/ios/CordovaAppleMusic.m

@@ -10,37 +10,67 @@ @implementation CordovaAppleMusic
 - (void)init:(CDVInvokedUrlCommand*)command
 {
     NSString* callbackId = [command callbackId];
-    
+
     NSNotificationCenter *notificationCenter = [NSNotificationCenter defaultCenter];
     [notificationCenter addObserver:self selector:@selector(handlePlaybackStateChanged:) name:MPMusicPlayerControllerPlaybackStateDidChangeNotification object:[MPMusicPlayerController systemMusicPlayer]];
-    
+
     [[MPMusicPlayerController systemMusicPlayer] beginGeneratingPlaybackNotifications];
-    
+
     CDVPluginResult* result = [CDVPluginResult resultWithStatus:CDVCommandStatus_OK messageAsBool:YES];
     [self.commandDelegate sendPluginResult:result callbackId:callbackId];
 }
 
 - (void)getStatus:(CDVInvokedUrlCommand*)command
 {
     NSString* callbackId = [command callbackId];
-    
+
     SKCloudServiceAuthorizationStatus status = [SKCloudServiceController authorizationStatus];
-    
+
     int res = -1;
     CDVCommandStatus callbackStatus = CDVCommandStatus_OK;
-    
+
     switch (status){
         case SKCloudServiceAuthorizationStatusNotDetermined: res = 0; break;
         case SKCloudServiceAuthorizationStatusDenied: res = 1; break;
         case SKCloudServiceAuthorizationStatusAuthorized: res = 2; break;
         case SKCloudServiceAuthorizationStatusRestricted: res = 3; break;
         default: callbackStatus = CDVCommandStatus_ERROR;
     }
-    
+
     CDVPluginResult* result = [CDVPluginResult resultWithStatus:callbackStatus messageAsInt:res];
     [self.commandDelegate sendPluginResult:result callbackId:callbackId];
 }
 
+- (void)requestToken:(CDVInvokedUrlCommand*)command
+{
+    NSString* callbackId = [command callbackId];
+    NSString* developerToken = [[command arguments] objectAtIndex:0];
+    SKCloudServiceController *serviceController = [[SKCloudServiceController alloc] init];
+    if (@available(iOS 11.0, *)) {
+        [serviceController requestUserTokenForDeveloperToken:developerToken completionHandler:^(NSString * _Nullable userToken, NSError * _Nullable error) {
+             if (error != nil) {
+                 NSLog(@"userToken_Error :%@", error);
+                 CDVPluginResult* result = [CDVPluginResult resultWithStatus:CDVCommandStatus_ERROR messageAsString:error.description];
+                 [self.commandDelegate sendPluginResult:result callbackId:callbackId];
+             }
+             else{
+                 CDVPluginResult* result  = [CDVPluginResult resultWithStatus:CDVCommandStatus_OK messageAsString:userToken];
+                 [self.commandDelegate sendPluginResult:result callbackId:callbackId];
+             }
+         }];
+    } else {
+        [serviceController requestPersonalizationTokenForClientToken:developerToken withCompletionHandler:^(NSString * _Nullable personalizationToken, NSError * _Nullable error) {
+            if (error != nil) {
+                CDVPluginResult* result = [CDVPluginResult resultWithStatus:CDVCommandStatus_ERROR messageAsString:error.description];
+                [self.commandDelegate sendPluginResult:result callbackId:callbackId];
+            } else {
+                CDVPluginResult* result  = [CDVPluginResult resultWithStatus:CDVCommandStatus_OK messageAsString:personalizationToken];
+                [self.commandDelegate sendPluginResult:result callbackId:callbackId];
+            }
+        }];
+    }
+}
+
 - (void)requestAuthorization:(CDVInvokedUrlCommand*)command
 {
     NSString* callbackId = [command callbackId];
@@ -53,6 +83,7 @@ - (void)requestAuthorization:(CDVInvokedUrlCommand*)command
         }];
     }];
 }
+
 - (void)playTrack:(CDVInvokedUrlCommand*)command
 {
     NSString* callbackId = [command callbackId];
@@ -416,4 +447,4 @@ - (void)handlePlaybackStateChanged:(NSNotification*)notification
  [self.commandDelegate evalJs:@"window.appleMusicPluginPlaying()"];
 }
 }
-@end
+@end

www/appleMusic.js

@@ -53,6 +53,9 @@ module.exports = {
     playTrack: function (trackId, successCallback, errorCallback) {
         exec(successCallback, errorCallback, "AppleMusic", "playTrack", [trackId]);
     },
+    requestToken: function (developerToken, successCallback, errorCallback) {
+        exec(successCallback, errorCallback, "AppleMusic", "requestToken", [developerToken]);
+    },
     requestAuthorization: function (successCallback, errorCallback) {
         exec(successCallback, errorCallback, "AppleMusic", "requestAuthorization", []);
     },