25 lines
886 B
TypeScript
25 lines
886 B
TypeScript
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import { HttpEvent, HttpInterceptor, HttpHandler, HttpRequest } from '@angular/common/http';
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import { Observable } from 'rxjs';
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/**
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* Interceptor class for HTTP requests. Replaces all 'httpOptions' in all http.get or http.post requests.
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*
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* Should not need further adjustment.
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*/
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export class AddHeaderInterceptor implements HttpInterceptor {
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/**
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* Normal HttpInterceptor usage
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*
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* @param req Will clone the request and intercept it with our desired headers
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* @param next HttpHandler will catch the response and forwards it to the original instance
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*/
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intercept(req: HttpRequest<any>, next: HttpHandler): Observable<HttpEvent<any>> {
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const clonedRequest = req.clone({
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withCredentials: true,
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headers: req.headers.set('Content-Type', 'application/json')
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});
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return next.handle(clonedRequest);
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}
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}
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