33 lines
1.1 KiB
TypeScript
33 lines
1.1 KiB
TypeScript
import { HttpEvent, HttpHandler, HttpRequest, HttpResponse } from '@angular/common/http';
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import { Injectable } from '@angular/core';
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import { Observable } from 'rxjs';
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import { tap } from 'rxjs/operators';
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import { LoggingService } from '../../../core/services/logging/logging-service';
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import { BaseInterceptor } from './base.interceptor';
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import { InterceptorType } from './interceptor-type';
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@Injectable()
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export class RequestTimingInterceptor extends BaseInterceptor {
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constructor(
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private logger: LoggingService) { super(); }
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get type(): InterceptorType { return InterceptorType.RequestTiming; }
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interceptRequest(req: HttpRequest<any>, next: HttpHandler): Observable<HttpEvent<any>> {
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const started = Date.now();
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return next
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.handle(req).pipe(
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tap(event => {
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if (event instanceof HttpResponse) {
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const elapsed = Date.now() - started;
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if (req.method === 'POST') {
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this.logger.info(`POST Request at ${req.url} with params: ${req.serializeBody()} took ${elapsed} ms.`);
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} else {
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this.logger.info(`${req.method} Request at ${req.urlWithParams} took ${elapsed} ms.`);
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}
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}
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}));
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}
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}
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