How to get the user's country calling code in iOS?

Question

I am developing an iOS app in which the user enters their mobile number. How do I get their country calling code? For example, if a user is in India, then +91 s

Answer 1

You can request to this url.
For get CountryCode or ip, region_name, city, long, lat

NSURLRequest *request = [[NSURLRequest alloc] initWithURL:[NSURL URLWithString:@"http://freegeoip.net/json/"]];

__block NSDictionary *json;
[NSURLConnection sendAsynchronousRequest:request
                                   queue:[NSOperationQueue mainQueue]
                       completionHandler:^(NSURLResponse *response, NSData *data, NSError *connectionError) {
                           json = [NSJSONSerialization JSONObjectWithData:data options:0 error:nil];
                           NSLog(@"Countrycode: %@", json[@"country_code"]);
 }];