Swift - AWS S3 Upload Image from Photo Library and download it

Question

I\'ve looked many amazon docs but didn\'t find enough information to upload and download images to S3 using Swift.
How can I do that?

Answer 1

func uploadFile(with resource: String, type: String) {
        let key = "\(resource).\(type)"
        let localImagePath = Bundle.main.path(forResource: resource, ofType: type)
        let localImageUrl = URL(fileURLWithPath: localImagePath!)
        let transferManager1 = AWSS3TransferUtility.default()
        let expression = AWSS3TransferUtilityUploadExpression()
        self.uploadCompletionHandler = { (task, error) -> Void in
            DispatchQueue.main.asyncAfter(deadline: .now() + 0.2, execute: {
                if ((error) != nil){
                    print("Failed with error")
                    print("Error: \(error!)");
                }
                else{
                    print("Sucess")
                }
            })
        }
        let transferUtility = AWSS3TransferUtility.default()
        transferUtility.uploadFile(localImageUrl, bucket: "", key: key, contentType: "video/mov", expression: expression, completionHandler: uploadCompletionHandler).continueWith { (task) -> AnyObject? in
            if let error = task.error {
                print("Error: \(error.localizedDescription)")
            }
            if let _ = task.result {
                print("Upload Starting!")
            }
            return nil;
        }
    }
@IBAction func uplaodVideo(){
    uploadFile(with: "random", type: "mov")
}