A close look at Angular's new HttpClient
summary
Angular 4.3 HttpClient claims concrete capabilities: it parses XML and CSV as well as JSON, handles binary streams with progress events so uploads and downloads report percentages (examples show incremental updates like 2%, 4%, 42%), and exposes an interceptor chain of responsibility that can add access tokens, inject security headers, shortcut requests from cache, or implement global error handling. A demo application named angela kratz / angela kreuz exercises uploads, streaming responses, interceptors and XSRF/testing hooks and shows these features working end to end.
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chapters (6)
- 0:00Angular's new HttpClient
- 7:38HttpClient module basics
- 13:28File uploads with HttpClient
- 17:51Interceptors for requests
- 24:47Error handling in HttpClient
- 27:17Summary & Q&A
