IOS Custom URL Schema

Question

I am creating an application that uses a custom URL scheme, I configured everything and it works when I open the application, however now I want to be able to add one line to the URL so that the person who opens the application can see this line. I'm really struggling with this, can someone help me?

Here is my code

- (NSDictionary*)parseURLParams:(NSString *)query
{
    NSArray *pairs = [query componentsSeparatedByString:@"&"];
    NSMutableDictionary *params = [[NSMutableDictionary alloc] init];
    for (NSString *pair in pairs)
{
    NSArray *kv = [pair componentsSeparatedByString:@"="];
    NSString *val = [[kv objectAtIndex:1]
                     stringByReplacingPercentEscapesUsingEncoding:NSUTF8StringEncoding];

    [params setObject:val forKey:[kv objectAtIndex:0]];
}
return params;
}


- (void)alertView:(UIAlertView *)alertView clickedButtonAtIndex:(NSInteger)buttonIndex
{
    NSString *title = [alertView buttonTitleAtIndex:buttonIndex];

    if([title isEqualToString:@"Send Challenge"])
    {        

        [FBWebDialogs presentRequestsDialogModallyWithSession:nil
                                                      message:[NSString stringWithFormat:@"I just scored %i points on this great game, called SumsUp. can you beat it?!", gameScore]
                                                        title:nil
                                                   parameters:nil
                                                      handler:^(FBWebDialogResult result, NSURL *resultURL, NSError *error) {

             if (error)
             {
                 // Error launching the dialog or sending the request.
                 NSLog(@"Error sending request.");
             }
             else
             {
                 if (result == FBWebDialogResultDialogNotCompleted)
                 {
                     // User clicked the "x" icon
                     NSLog(@"User canceled request.");
                 }
                 else
                 {
                     // Handle the send request callback
                     NSDictionary *urlParams = [self parseURLParams:[resultURL query]];
                     if (![urlParams valueForKey:@"request"])
                     {
                         // User clicked the Cancel button
                         NSLog(@"User canceled request.");
                     }
                     else
                     {
                         // User clicked the Send button
                         NSString *requestID = [urlParams valueForKey:@"request"];
                         NSLog(@"Request ID: %@", requestID);
                     }
                 }
             }
         }];
    }

I have a custom URL setting in P-List.

in my application i:

- (BOOL)application:(UIApplication *)application openURL:(NSURL *)url sourceApplication:(NSString *)sourceApplication annotation:(id)annotation
{
    UIAlertView *alertView;
    NSString *text = [NSString stringWithFormat: @"url recieved: %@", url];
    alertView = [[UIAlertView alloc] initWithTitle:@"" message:text delegate:nil cancelButtonTitle:@"OK" otherButtonTitles:nil];
    [alertView show];

    return [FBAppCall handleOpenURL:url sourceApplication:sourceApplication withSession:[PFFacebookUtils session]];

}

Hope this makes sense and someone can help me. If additional information is required, please let me know.

Thanks Graham

Answer 1

URL- ios v. 9.x.x. Youtube URL . , .

iOS 9 , , .

• YourApp-Info.plist LSApplicationQueriesSchemes.
• LSApplicationQueriesSchemes, youtube ( ).

<key>LSApplicationQueriesSchemes</key>
<array>
  <string>youtube</string>
</array>

Hide result

Answer 2

. , .

- (BOOL)application:(UIApplication *)application
            openURL:(NSURL *)url
  sourceApplication:(NSString *)sourceApplication
         annotation:(id)annotation
{
    // Example URL: myapp://myapp.com/showString/yourString

    BOOL isMyAppURL = [[url scheme] isEqualToString:@"myapp"];

    if (isMyAppURL)
    {
        NSArray* pathComponents = [url pathComponents];
        NSString *command = pathComponents[0];

        // Check for showString command.
        if ([command isEqualToString:@"showString"])
        {
            NSString *stringToShow = [pathComponents[1] stringByReplacingPercentEscapesUsingEncoding:NSUTF8StringEncoding];

            NSLog(@"String to show: %@", stringToShow);
        }
    }

    return isMyAppURL;
}

.