Parse an NSData to [String: AnyObject]

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Parse an NSData to [String: AnyObject]

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#1 by (1 votes)

1

I'm trying to convert this NSData

var elementos = [AnyObject]()
let jsonData = try? NSJSONSerialization.dataWithJSONObject(elementos, options: NSJSONWritingOptions.PrettyPrinted)

the jsonData constant carries this value:

[
  {
    "id" : "1",
    "paid" : false
  },
  {
    "id" : "2",
    "paid" : false
  }
]

to an array [String: AnyObject] to be able to send it as a parameter in POST, I am using Alamofire

let decoded = try NSJSONSerialization.JSONObjectWithData(jsonData!, options: .MutableContainers) as? [String: AnyObject]

but the decoded constant always remains in nil

Thanks

json ios swift xcode

asked by Christian Gonzalez 09.06.2016 в 00:51

source

1 answer

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score 1 · Answer 1

You could try this

NSError *error = nil;
NSArray *jsonArray = [NSJSONSerialization JSONObjectWithData:elementos options:kNilOptions error:&error];

if (error != nil) {
    NSLog(@"Error parsing JSON.");
}
else {
    NSLog(@"Array: %@", jsonArray);
}