Objective-c monitor status of file download

Connect and share knowledge within a single location that is structured and easy to search. I am trying to put a progress bar that syncs during the download that is happening. My app now can download a file using with this codes During the process of this code the app stopped during download, is it normal?

Now what I want is to put a progress bar during that stop time while downloading. I tried looking into the codes I found online but I'm a bit confused, I think I need a step-by-step-well-explained reference. Using AFNetworking ,. First of all you should be clear whether to make a synchronous call or asynchronous. For mobile apps or any other app asynchronous is preferred one.

Here is the good tutorial. And for loading you can start progress while starting the request and stop it when you receive connection:didFailWithError: or connectionDidFinishLoading: delegate method. Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Collectives on Stack Overflow. Learn more. At this point, FileWatcher. Here is an example of using it to monitor the current folder for changes every five seconds:. In the above code, the user has supplied a lambda function that will be called when a file change is detected.

You can find the complete source code on the GitHub repository for this article. Translate text. Generate smart replies. Use a custom TensorFlow Lite build. Reduce app package size.

Serve dynamic content and host microservices. Cloud Functions. Call functions directly. Trigger background functions. Write functions. Test functions. Monitor functions. API Reference. Security Rules. Understand Security Rules. Write Security Rules. Test Security Rules. Use an extension in your project. Extensions by Firebase. Trigger Email. Related products.