Tvd Tvd - 1 year ago 112
HTTP Question

iOS Can't perform HTTP GET request -Error Domain=NSURLErrorDomain Code=-1012

I am trying to perform a HTTP Get request, but I keep on getting Error Domain=NSURLErrorDomain Code=-1012 error. MY code is :

@try {
NSString *url = [[NSString alloc] initWithFormat:@"%@%@", @"", agentSecret];

NSLog(@"******Agents Active List URL Str - %@", url);
NSURL *nsUrl = [NSURL URLWithString:url];
NSLog(@"******Agents Active List URL - %@", nsUrl);

// Make the request, returning a JSON response, just as a plain old string.
//NSData *jsonDataString = [[NSString stringWithContentsOfURL:[NSURL URLWithString:url] encoding:NSUTF8StringEncoding error: nil] dataUsingEncoding:NSUTF8StringEncoding];

NSError *error = nil;

NSMutableURLRequest *request = [[NSMutableURLRequest alloc] initWithURL:nsUrl];
[request setHTTPMethod:@"GET"];
[request setValue:API_ID forHTTPHeaderField:@"X-API-ID"];
[request setValue:API_SECRET forHTTPHeaderField:@"X­-API-­SECRET"];

NSHTTPURLResponse *response = nil;
NSData *urlData = [NSURLConnection sendSynchronousRequest:request returningResponse:&response error:&error];

NSLog(@"Response Code %d", [response statusCode]);
if ([response statusCode] >= 200 && [response statusCode] < 300) {
NSString *responseData = [ [NSString alloc]initWithData:urlData encoding:NSUTF8StringEncoding];
NSLog(@"Response ==> %@", responseData);
} else {
if (error)
NSLog(@"ERror : %@", error);
}@catch(NSException *e) {
NSLog(@"Exception - %@", e);

I am to get response in JSon, but as things are not working so we are trying with some normal response. I confirmed the Headers to be added to the request. I need to add the both values to the headers. The url is also proper.

The results/logs I get is :
Response Code 0

Error : Error Domain=NSURLErrorDomain Code=-1012 "The operation couldn’t be completed.
(NSURLErrorDomain error -1012.)" UserInfo=0x8abf470 {
NSErrorFailingURLKey=.......NSErrorFailingURLStringKey=......NSUnderlyingError=0x8dafed0 "The operation couldn’t be completed. (kCFErrorDomainCFNetwork error -1012.)"

I also searched a lot on net reg this error, bit couldn't get any substantial help. I also confirmed regarding access to the web server api. With other url also I get the same results. From 3 urls, I could achieve results of 1st url using POST, but those other 2 urls - just could't get thru it.

Can anyone please help me with this problem. Where am going wrong ? Why can't access the api's.
Any help is highly appreciated.

msk msk
Answer Source

This error is NSURLErrorUserCancelledAuthentication

Returned when an asynchronous request for authentication is cancelled by the user. This is typically incurred by clicking a “Cancel” button in a username/password dialog, rather than the user making an attempt to authenticate.

It means you need authentication to access the resource which you are trying to access w/o signing your request properly (wrong agentSecret or API_ID or API_SECRET)

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