How can I call JavaScript function from iOS push Plugin?

How can I call JavaScript function from iOS push Plugin?

I'm working on a Phonegap application. For implementing push notification,
I used a plugin for iOS (AppDelegate+Notification & PushNotification files
from github) and was successful able to register device on APNs and able
to send push notification using my MAC machine's terminal(using .php
file).
When my application is in active mode, I'm able to receive notification
inside "didReceiveRemoteNotification" block. And also this method get
executed while I tap on any notification from notification center.
The problem I'm facing is :
How can I get the Notification.js function call from
"didReceiveRemoteNotification" while my app activates(its in background
state) from the notification click?
Because the app is able to call the function :
1. AppDelegate+Notification.m
- (void)application:(UIApplication *)application
didReceiveRemoteNotification:(NSDictionary *)userInfo {
NSLog(@"didReceiveRemoteNotification AppDelegate+Notification.h
:%@", userInfo);
PushNotification* pushHandler = [self.viewController
getCommandInstance:@"PushNotification"];
NSMutableDictionary* mutableUserInfo = [userInfo mutableCopy];
// Get application state for iOS4.x+ devices, otherwise assume active
UIApplicationState appState = UIApplicationStateActive;
if([application respondsToSelector:@selector(applicationState)]) {
appState = application.applicationState;
}
if(appState == UIApplicationStateActive) //Active state
{
NSLog(@"UIApplicationStateActive");
[mutableUserInfo setValue:@"1" forKey:@"applicationStateActive"];
[pushHandler didReceiveRemoteNotification:mutableUserInfo];
}
else // BG state
{
NSLog(@"UIApplicationStateBackground");
[mutableUserInfo setValue:@"0" forKey:@"applicationStateActive"];
[mutableUserInfo setValue:[NSNumber numberWithDouble: [[NSDate
date] timeIntervalSince1970]] forKey:@"timestamp"];
[pushHandler.pendingNotifications addObject:mutableUserInfo];
}
[[UIApplication sharedApplication] cancelAllLocalNotifications];
[UIApplication sharedApplication].applicationIconBadgeNumber = 0;
}
2. PushNotification.m
- (void)didReceiveRemoteNotification:(NSDictionary*)userInfo {
NSLog(@"didReceiveRemoteNotification : %@", userInfo);
// Converting Dict to NSString in JSON format using
NSJSONSerialization as per Cordova 2.4.0
NSError* error = nil;
NSString *jsStatement = nil;
NSData* jsonData = [NSJSONSerialization dataWithJSONObject:userInfo
options:0 error: &error];
if (error != nil)
{
jsStatement = [NSString
stringWithFormat:@"window.plugins.pushNotification.notificationCallback({error:
%@});",[error localizedDescription]];
}
else
{
jsStatement = [NSString
stringWithFormat:@"window.plugins.pushNotification.notificationCallback(%@);",
[[NSString alloc] initWithData:jsonData
encoding:NSUTF8StringEncoding]];
}
[self writeJavascript:jsStatement];
}
3. PushNotification.js
PushNotification.prototype.notificationCallback = function(notification) {
alert ('JS notificationCallback');
}
when it is already in active state and notification comes. The last step's
alert get fired (JS notificationCallback)
Or in simple way, how can I call java script function from my ios plugin?