UIImagePickerView gives portion of image blank while selecting image in editing mode - swift

Question

I am using UIImagePickerView to allow user to select profile image. After selecting image from UIImagePickerView user select portion of image (Square selection box which comes in editing mode) when user choose that image I am uploading it to a server and also storing it to a local machine part of the image comes as a black when I open that image on server as well as on device.
This is how image looks after uploading.
Following code I am using.
func launchImagePicker(){
let imagePicker = UIImagePickerController()
imagePicker.delegate = self
imagePicker.allowsEditing = true
imagePicker.navigationBar.isTranslucent = false
imagePicker.navigationBar.barTintColor = UIColor(named:"navigationColor")
imagePicker.navigationBar.tintColor = .white
present(imagePicker, animated: true, completion: {
self.closeSharedWindow()
})
}
following will get call when we cancel picker
func imagePickerControllerDidCancel(_ picker: UIImagePickerController) {
dismiss(animated: true, completion: nil)
}
Here we are getting image from picker and uploading it.
func imagePickerController(_ picker: UIImagePickerController, didFinishPickingMediaWithInfo info: [String : Any]) {
var selectedImageFromPicker: UIImage?
if let editedImage = info["UIImagePickerControllerEditedImage"] as? UIImage {
selectedImageFromPicker = editedImage
}
else if let originalImage = info["UIImagePickerControllerOriginalImage"] as? UIImage {
selectedImageFromPicker = originalImage
}
if let selectedImage = selectedImageFromPicker{
profileImageView.image = selectedImage
self.uploadImageToServer(image: selectedImage , userId: (self.user?.userId)!) {
self.dismiss(animated: true, completion: nil)
}
}
}
following function will upload image to server
func uploadImageToServer(image: UIImage,userId: String,completion: #escaping () -> ()){
//,completion: #escaping ([String:Any])->Void
let imgData = UIImageJPEGRepresentation(image, 0.5)!
let parameters = ["userId": userId]
Alamofire.upload(multipartFormData: { multipartFormData in
multipartFormData.append(imgData, withName: "profileImage",fileName: "file.jpg", mimeType: "image/jpg")
for (key, value) in parameters {
multipartFormData.append(value.data(using: String.Encoding.utf8)!, withName: key)
}
},
to:APPURL.updateProfileImage)
{ (result) in
switch result {
case .success(let upload, _, _):
upload.uploadProgress(closure: { (progress) in
print("Upload Progress: \(progress.fractionCompleted)")
})
upload.responseJSON { response in
self.storeProfileImageDetail(image: image)
guard let profileImage = UIImageJPEGRepresentation(image,0.9) else {
print("Error in JPG Representation Image")
return
}
//save image on local
self.saveImageToDisk(image: profileImage)
completion()
}
case .failure(_):
self.view.makeToast("Failed to upload profile image.")
completion()
}
}
}
I am unable to understand what could be wrong any one have idea about this?