Be a part of our community of 1M+ users who develop and demonstrate their skills on CodeSignal
4 courses
70 practices
5 hours
Transform your Dart applications by connecting them to the world! This learning path equips you with essential skills for API integration—from crafting HTTP requests to implementing secure authentication and building robust test suites.
Master the essentials of API communication! Learn to craft GET, POST, PUT, PATCH, and DELETE requests, decode responses, and manipulate resources through APIs. By course end, you'll confidently interact with any REST API using Dart's http package.
Level up your API skills with advanced techniques! Handle errors gracefully, manage file uploads/downloads, navigate paginated responses, and leverage HTTP headers effectively. You'll finish with practical strategies to tackle complex API interactions confidently in real-world applications.
Unlock secure API communication! Learn to access protected endpoints using API keys, session cookies, and JSON Web Tokens (JWTs). Master authentication flows including login, token refresh, and proper logout procedures. Build applications that confidently integrate with any secured API.
Learn to write automated tests for Dart APIs using test.dart and http.dart. You'll create test cases, send API requests, assert results, reuse code with fixtures, and cover CRUD and auth scenarios—ensuring your APIs are reliable and fully tested.
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