I try to make an asynchronous call from Xcode 7 as follows, and I end up seeing this error "NSURLErrorDomain" - code: 18446744073709550594 This code was perfect when I used it in Xcode 6. Has anyone else seen this error?
var task = NSURLSession.sharedSession().dataTaskWithURL(url!, completionHandler: {
(var data, response, error) -> Void in
if(response != nil) {
if (isJSONP){
if let prefixData = "(".dataUsingEncoding(NSUTF8StringEncoding, allowLossyConversion: false) {
var prefixRange = data!.rangeOfData(prefixData,options:NSDataSearchOptions(), range: NSMakeRange(0, data!.length))
if let suffixData = ")".dataUsingEncoding(NSUTF8StringEncoding, allowLossyConversion: false) {
var suffixRange = data!.rangeOfData(suffixData, options: NSDataSearchOptions(), range: NSMakeRange(0, data!.length))
var jsonRange = NSMakeRange(prefixRange.location + 1, data!.length - prefixRange.location - 3 - suffixRange.length)
data = data!.subdataWithRange(jsonRange)
json_str = NSString(data: data!, encoding: NSUTF8StringEncoding)!
}
}
}
do {
let jsonData:AnyObject? = try NSJSONSerialization.JSONObjectWithData(data!, options: .MutableContainers)
callback(jsonData: jsonData)
} catch {
print("JSONData not serialized properly or no data exists correctly")
}
}
else {
var alert = UIAlertController(title: "Alert", message: "Trouble accessing server. Please try again later", preferredStyle: UIAlertControllerStyle.Alert)
alert.addAction(UIAlertAction(title: "Close", style: UIAlertActionStyle.Default, handler: nil))
self.presentViewController(alert, animated: true, completion: nil)
}
})
task.resume()
This is the code I used. I see no data, no answer. I tried to use the same URL using other applications and it responds correctly. I do not see any documentation about this, so I am posting it here. Any help would be appreciated.
thanks
Nihil
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