how to read local json file using objective-c [duplicate]

Question

I am new to iOS, please help me how can I read a local JSON file using objective-c

SBJSON *parser = [[SBJSON alloc] init];

NSString *filePath = [[NSBundle mainBundle] pathForResource:@"auth_request" ofType:@"json"];


NSError *error = nil;

NSData *JSONData = [NSData dataWithContentsOfFile:filePath options:NSDataReadingMappedIfSafe error:&error];
NSString *json_string = [[NSString alloc] initWithData:JSONData encoding:NSUTF8StringEncoding];



NSArray *statuses = [parser objectWithString:json_string error:nil];



for (NSDictionary *status in statuses) {


    NSLog(@"%@ - %@", [status objectForKey:@"loginId"], [status objectForKey:@"secret"]);
}

First thing to learn, it doesn't matter that you are using xcode you could be doing this in a text editor and it would still be the same. — Popeye
– Popeye, Commented Jan 6, 2014 at 20:27
NSArray* statuses = [NSJSONSerialization JSONObjectFromData:JSONData options:0 error:&error]; (where error is the usual NSError object). — Hot Licks
– Hot Licks, Commented Jan 6, 2014 at 21:06

Sudhir · Accepted Answer · 2014-01-06 20:29:47Z

-1

Just Add NSArray *tempArray = [json_string JSONVALUE] in the place of NSArray *statuses = [parser objectWithString:json_string error:nil];

Don't forget to import

answered Jan 6, 2014 at 20:29

Sudhir

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4 Comments

user3156748 Over a year ago

which file i have to import

Hot Licks Over a year ago

Don't start a newbie on a 3rd-party JSON library. He should be using Apple's NSJSONSerialization unless there's a good reason to do otherwise.

user3156748 Over a year ago

could u please tell me how to parse json file with code or send me some good links

Hot Licks Over a year ago

@user3156748 - I explained how to do it 19 minutes ago. See my comment below your question.

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