Swift 3 and IBM Cloudant upload an image

Asked May 23 '17 at 13:37

Active May 23 '17 at 15:05

Viewed 54 times

I tried a lot of things to upload a simple UIImage to IBM Cloundant with Swift without any success. I also tried Alamofire.

Please help me.

let imageData = UIImagePNGRepresentation(imageToUpload)

Alamofire.upload(imageData!, to: url)
.authenticate(usingCredential: credential)
.responseJSON { response in
   debugPrint(response)
}

The error is bad type, it needs to be JSON. So I tried like that:

let imageData = UIImagePNGRepresentation(imageToUpload)
let dict = ["image": imageData]
let data = try? JSONSerialization.data(withJSONObject: dict, options: .prettyPrinted)

Alamofire.upload(data!, to: url)
.authenticate(usingCredential: credential)
.responseJSON { response in
    debugPrint(response)
}

edited May 23 '17 at 15:05

Eric Aya

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asked May 23 '17 at 13:37

Jimmy Gonçalves

1

What did you try? What did not work? Please share code what you have done so far. – koen May 23 '17 at 13:45
I have delete a lot, but the problem is I think to put the image in JSON – Jimmy Gonçalves May 23 '17 at 13:56
To serialize a `UIImage` to JSON, please check here: https://stackoverflow.com/questions/18306730/ – koen May 23 '17 at 14:05

Swift 3 and IBM Cloudant upload an image

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