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@rabimba
Created October 19, 2016 04:41
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func imagePickerController(_ picker: UIImagePickerController,
didFinishPickingMediaWithInfo info: [String : Any]) {
picker.dismiss(animated: true, completion:nil)
guard let uid = FIRAuth.auth()?.currentUser?.uid else { return }
// if it's a photo from the library, not an image from the camera
if #available(iOS 8.0, *), let referenceURL = info[UIImagePickerControllerReferenceURL] {
let assets = PHAsset.fetchAssets(withALAssetURLs: [referenceURL as! URL], options: nil)
let asset = assets.firstObject
asset?.requestContentEditingInput(with: nil, completionHandler: { [weak self] (contentEditingInput, info) in
let imageFile = contentEditingInput?.fullSizeImageURL
let filePath = "\(uid)/\(Int(Date.timeIntervalSinceReferenceDate * 1000))/\((referenceURL as AnyObject).lastPathComponent!)"
guard let strongSelf = self else { return }
strongSelf.storageRef.child(filePath)
.putFile(imageFile!, metadata: nil) { (metadata, error) in
if let error = error {
let nsError = error as NSError
print("Error uploading: \(nsError.localizedDescription)")
return
}
strongSelf.sendMessage(withData: [Constants.MessageFields.imageURL: strongSelf.storageRef.child((metadata?.path)!).description])
}
})
} else {
guard let image = info[UIImagePickerControllerOriginalImage] as! UIImage? else { return }
let imageData = UIImageJPEGRepresentation(image, 0.8)
let imagePath = "\(uid)/\(Int(Date.timeIntervalSinceReferenceDate * 1000)).jpg"
let metadata = FIRStorageMetadata()
metadata.contentType = "image/jpeg"
self.storageRef.child(imagePath)
.put(imageData!, metadata: metadata) { [weak self] (metadata, error) in
if let error = error {
print("Error uploading: \(error)")
return
}
guard let strongSelf = self else { return }
strongSelf.sendMessage(withData: [Constants.MessageFields.imageURL: strongSelf.storageRef.child((metadata?.path)!).description])
}
}
}
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