iOS - Unable to Upload media with Twitter/Fabric New SDK

Question

I want to post a photo to twitter from my iOS app. I can post a tweet without media but when i am trying to attach media it throws an error.

I am following twitter docu

Answer 1

Sharing the swift 2.2 (Xcoe 7.3.2) code if anyone is still looking for help.

 let client = TWTRAPIClient.init(userID:)
let imgData =  UIImageJPEGRepresentation(UIImage(named:"Home")!, 0.7)
    client.uploadMedia(imgData!, contentType: "image/jpeg", completion: {(media_ids,error) in

        if error == nil{
            //prints the media_ids in String. 
      //Pass them into the params of status update params ["media_ids":]
            print(media_ids)
        }
        else{
            print(error?.localizedDescription)
        }
    })

To Send with status update.

   let request = client.URLRequestWithMethod("POST", URL: "https://api.twitter.com/1.1/statuses/update.json", parameters: ["status":"Hello World","media_ids":], error: nil)

    client.sendTwitterRequest(request, completion: {
        (response,data,error)in
        if error == nil {
            print(data)

        }
        else{
            print("Error")
        }
    })
}