IOS6 JSON.H import in main viewcontroller (Xcode5)

Question

I am new to ios,so inorder to get accesstoken, i followed the link http://technogerms.com/login-with-google-using-oauth-2-0-for-ios-xcode-objective-c/ .so in these link they used json.h files are they mandatory.if it is yes then explain me about json github in these link.

score 0 · Answer 1 · answered Nov 21 '13 at 06:20

0

Here is the link what you want.

https://github.com/johnezang/JSONKit

answered Nov 21 '13 at 06:20

Nirav Gadhiya

6,342
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Pradhyuman sinh · Answer 2 · 2013-11-21T07:21:43.437

There is no compulsory to use JSON.h in your project. Now You can use inbuilt apple JSON parser. IF you want to download JSon library then link is

Download JSon file from here

Otherwise you can use this Inbuilt apple JSON Parser by using following method.

 NSDictionary *res = [NSJSONSerialization JSONObjectWithData:responseData options:NSJSONReadingMutableLeaves || NSJSONReadingMutableContainers error:&myError];

The full code is as below:

 NSString *urlString=[NSString stringWithFormat:@"%@listcontact.php?uid=%@&page=0",LocalPath,appdel.strid]; //---- Add your URL for webservice-----

 NSURL *url = [NSURL URLWithString:urlString];

 NSURLRequest *urlRequest = [NSURLRequest requestWithURL:url];

 There are two NSURLConnection request methods AsynchronousRequest and SynchronousRequest.

 (1) For AsynchronousRequest

 [NSURLConnection sendAsynchronousRequest:urlRequest queue:[NSOperationQueue currentQueue] completionHandler:^(NSURLResponse *response, NSData *data, NSError *error)
 {
     NSError *error1;
     NSDictionary *res=[NSJSONSerialization JSONObjectWithData:data options:NSJSONReadingMutableLeaves error:&error1];
 }];

 (2) For SynchronousRequest

   NSData *GETReply = [NSURLConnection sendSynchronousRequest:urlRequest returningResponse:nil error:nil];
   NSError *myError = nil;

   NSDictionary *res = [NSJSONSerialization JSONObjectWithData:GETReply options:NSJSONReadingMutableLeaves error:&myError];

I want to use apple JSON Parser explain me the code u have provided,and where to place and how? Thanks — Chetan Kumar, Nov 21 '13 at 06:40
@ChetanKumar See my updated code. If you have any query then you can contact me — Pradhyuman sinh, Nov 21 '13 at 07:23

score 0 · Answer 3 · edited May 23 '17 at 10:25

0

Use native NSJSONSerialization class, you can find more info on below link,

iOS NSJSONSerialization

How to use NSJSONSerialization

edited May 23 '17 at 10:25

Community

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answered Nov 21 '13 at 06:48

Vishwa Patel

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IOS6 JSON.H import in main viewcontroller (Xcode5)

3 Answers3