feat(common): new HttpClient API

HttpClient is an evolution of the existing Angular HTTP API, which exists
alongside of it in a separate package, @angular/common/http. This structure
ensures that existing codebases can slowly migrate to the new API.

The new API improves significantly on the ergonomics and features of the legacy
API. A partial list of new features includes:

* Typed, synchronous response body access, including support for JSON body types
* JSON is an assumed default and no longer needs to be explicitly parsed
* Interceptors allow middleware logic to be inserted into the pipeline
* Immutable request/response objects
* Progress events for both request upload and response download
* Post-request verification & flush based testing framework
This commit is contained in:
Alex Rickabaugh
2017-03-22 17:13:24 -07:00
committed by Jason Aden
parent 2a7ebbe982
commit 37797e2b4e
48 changed files with 5599 additions and 40 deletions

View File

@ -6,9 +6,9 @@
* found in the LICENSE file at https://angular.io/license
*/
import {DOCUMENT as commonDOCUMENT} from '@angular/common';
import {InjectionToken} from '@angular/core';
import {DOCUMENT as commonDOCUMENT} from '@angular/common';
/**
* A DI Token representing the main rendering context. In a browser this is the DOM Document.
@ -16,6 +16,6 @@ import {DOCUMENT as commonDOCUMENT} from '@angular/common';
* Note: Document might not be available in the Application Context when Application and Rendering
* Contexts are not the same (e.g. when running the application into a Web Worker).
*
* @deprecated, import from `@angular/common` instead.
* @deprecated import from `@angular/common` instead.
*/
export const DOCUMENT = commonDOCUMENT;