I need help with uploading image to Firebase Storage. I have a profile menu in my app. When user tap on this menu he/she can see profile with their info and Profile Image. So I made it so you can select a photo from the gallery. But I need to save photo to Firebase Storage and add ref to Firebase Database by uid. In addition, the user may not have a photo, so it will be nill because nothing in Database. Look at photo and you will understand everything
extension ProfileViewController: UIImagePickerControllerDelegate, UINavigationControllerDelegate {
func imagePickerController(_ picker: UIImagePickerController, didFinishPickingMediaWithInfo info: [UIImagePickerController.InfoKey : Any]) {
var selectedImage: UIImage?
if let editedImage = info[.editedImage] as? UIImage {
selectedImage = editedImage
self.profileImage.image = selectedImage!
self.savedImage = selectedImage
picker.dismiss(animated: true, completion: nil)
} else if let originalImage = info[.originalImage] as? UIImage {
selectedImage = originalImage
self.profileImage.image = selectedImage!
self.savedImage = selectedImage
picker.dismiss(animated: true, completion: nil)
}
}
let tapGesture = UITapGestureRecognizer(target: self, action: #selector(handleSelectProfileImageView) )
profileImage.addGestureRecognizer(tapGesture)
profileImage.isUserInteractionEnabled = true
@objc func handleSelectProfileImageView () {
print("Tapped")
let pickerController = UIImagePickerController()
pickerController.delegate = self
present(pickerController, animated: true, completion: nil)
}
So, how to upload and dowload image. If the user does not have a photo (ref in Database). He will see image from assets. If the user have photo he will see image from FB. image