mirror of
https://gitlab.com/openstapps/openstapps.git
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43 lines
1.6 KiB
TypeScript
43 lines
1.6 KiB
TypeScript
/*
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* Copyright (C) 2022 StApps
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* This program is free software: you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the Free
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* Software Foundation, version 3.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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import {Injectable} from '@angular/core';
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import {HttpRequest, HttpHandler, HttpEvent, HttpInterceptor, HttpErrorResponse} from '@angular/common/http';
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import {Observable, throwError} from 'rxjs';
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import {NGXLogger} from 'ngx-logger';
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import {catchError} from 'rxjs/operators';
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@Injectable()
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export class ServiceHandlerInterceptor implements HttpInterceptor {
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constructor(private readonly logger: NGXLogger) {}
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intercept(request: HttpRequest<unknown>, next: HttpHandler): Observable<HttpEvent<unknown>> {
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return next.handle(request).pipe(
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// Fixes the issue of errors dropping into "toPromise()"
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// and being not able to catch it in the "caller methods"
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catchError((error: HttpErrorResponse) => {
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const errorMessage =
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error.error instanceof ErrorEvent
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? `Error: ${error.error.message}`
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: `Error Code: ${error.status}, Message: ${error.message}`;
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this.logger.error(errorMessage);
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return throwError(error);
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}),
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);
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}
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}
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