Implementing a Basic HTTPClient in Swift

Every Swift project needs networking — and most write the same boilerplate code each time.

What this video builds:

• A reusable HTTPClient type
• Sending GET, POST, PUT, DELETE requests
• Decoding JSON responses with Codable
• Handling HTTP status codes and errors
• Adding headers (auth, content‑type)

What you'll learn:

• Designing a clean networking API
• Using async/await for network calls
• Error handling patterns
• Making the client testable

Why it matters: Once built, this client can be dropped into any project and extended for auth, caching, or logging.