Я использую httpinterceptor для перехвата заголовков http с токеном JWT, но не работает.
Вот мой метод GET. Добавление заголовков в запрос вручную работает, но с httpinterceptor.
loadLoginData() {
const url = 'http://mywebpage/myurl',
const tokenInfo = appSettings.getString('TokenInfo');
request({
url: url,
method: "GET",
headers: { Authorization: `Bearer ${tokenInfo}`, "Content-Type": "application/json" },
}).then((response: HttpResponse) => {
const d = response.content.toJSON();
}, (e) => {
alert(e);
});
}
headers: { Authorization:
Носитель $ {tokenInfo} , "Content-Type": "application/json" },
-> Если я добавлю эту строку, она будет работать хорошо, в противном случае запрос будет анонимным.
httpinterceptors.ts
import { Injectable } from '@angular/core';
import { HttpRequest, HttpHandler, HttpEvent, HttpInterceptor } from '@angular/common/http';
import { Observable } from 'rxjs';
import * as appSettings from "tns-core-modules/application-settings";
@Injectable({
providedIn: 'root'
})
export class httpInterceptor implements HttpInterceptor {
intercept(request: HttpRequest<any>, newRequest: HttpHandler): Observable<HttpEvent<any>> {
const tokenInfo = appSettings.getString('TokenInfo');
if (tokenInfo) {
request = request.clone({
setHeaders: {
Authorization: `Bearer ${tokenInfo}`,
'Content-Type': 'application/json'
}
});
}
return newRequest.handle(request);
}
}
shared.moduele.ts
import { NgModule, NO_ERRORS_SCHEMA } from '@angular/core';
import { NativeScriptCommonModule } from 'nativescript-angular/common';
import { NativeScriptFormsModule } from 'nativescript-angular/forms';
import { RouterModule } from '@angular/router';
import { ReactiveFormsModule, FormsModule } from '@angular/forms';
import { NativeScriptHttpModule } from "nativescript-angular/http";
import { NativeScriptRouterModule } from "nativescript-angular/router";
import { HTTP_INTERCEPTORS } from '@angular/common/http';
import { httpInterceptor } from '../interceptor/httpInterceptor';
@NgModule({
declarations: [],
imports: [
NativeScriptCommonModule,
NativeScriptFormsModule,
FormsModule,
ReactiveFormsModule,
RouterModule,
NativeScriptHttpModule,
NativeScriptRouterModule
],
exports: [
NativeScriptCommonModule,
NativeScriptFormsModule,
FormsModule,
ReactiveFormsModule,
RouterModule,
NativeScriptHttpModule,
NativeScriptRouterModule
],
providers: [
{ provide: HTTP_INTERCEPTORS, useClass: httpInterceptor, multi: true }
],
schemas: [NO_ERRORS_SCHEMA]
})
export class SharedModule { }
В чем я здесь ошибся?