IPhone : WebView not refreshing on clicking notification

on Monday, March 30, 2015

I am trying to load the url which comes with payload under notification in webview. For webview I have a view controller named WebViewController.


In order to catch notification click I have added the following code in AppDelegate.m:



- (void)application:(UIApplication *)app didReceiveLocalNotification:(UILocalNotification *)notif
{
if (app.applicationState == UIApplicationStateInactive )
{
NSDictionary *userInfo=notif.userInfo;

[[NSNotificationCenter defaultCenter] postNotificationName: @"TestNotification" object:nil userInfo:userInfo];
}

}


The above will fire the event when notification is clicked. In order to hook that eevent I added this piece of code in my WebViewController:



- (void)viewDidLoad {
[super viewDidLoad];

[[NSNotificationCenter defaultCenter] addObserver:self
selector:@selector(receiveTestNotification:)
name:@"TestNotification"
object:nil];

}


The code for "receiveTestNotification" method which I added in the same web view controller is:



- (void) receiveTestNotification:(NSNotification *) notif {
NSDictionary *userInfo=notif.userInfo;

NSString *url=[userInfo valueForKey:@"SiteURLKey"];
NSString *str = [NSString stringWithFormat: @"%@%@", [Utils getCommuntityURL],url];
NSURL *siteURL = [NSURL URLWithString:str];



[self.webView loadHTMLString:@"<html><head></head><body></body></html>" baseURL:nil];

// Show webView control
[self.webView setHidden:false];

[self.webView loadRequest:[Utils getNSURLRequest:siteURL]];
[self.webView reload];
}


I can confirm I am able to hit this method when the notification is clicked. I can get the correct "siteURL" even but the webiview doesn't reloads/refreshes. It just stays blank. Is there anything wrong I am doing above


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