typescript - Angular 6 add X-XSRF-TOKEN header to http request

Typescript - Angular 6 add X-XSRF-TOKEN header to http request

In Angular 6, you can add the X-XSRF-TOKEN header to HTTP requests for CSRF protection using Angular's built-in HttpClientModule and HttpClientXsrfModule.

Here's how you can do it:

  1. Configure HttpClientModule:

    First, make sure you have imported the HttpClientModule in your Angular module (usually AppModule).

    import { HttpClientModule } from '@angular/common/http'; @NgModule({ imports: [ HttpClientModule, // Other imports... ], // Other configurations... }) export class AppModule { }

  2. Configure HttpClientXsrfModule:

    Angular provides the HttpClientXsrfModule to automatically add the X-XSRF-TOKEN header to outgoing HTTP requests. You can import and configure it in your application.

    import { HttpClientModule, HttpClientXsrfModule } from '@angular/common/http'; @NgModule({ imports: [ HttpClientModule, HttpClientXsrfModule.withOptions({ cookieName: 'XSRF-TOKEN', // Cookie name headerName: 'X-XSRF-TOKEN', // Header name }), // Other imports... ], // Other configurations... }) export class AppModule { }

    Adjust the cookieName and headerName options according to your server's configuration.

  3. Use HttpClient in Your Service:

    Now, you can use Angular's HttpClient in your services to make HTTP requests. The X-XSRF-TOKEN header will be automatically added to outgoing requests.

    import { Injectable } from '@angular/core'; import { HttpClient } from '@angular/common/http'; @Injectable({ providedIn: 'root', }) export class DataService { constructor(private http: HttpClient) { } fetchData() { return this.http.get('https://example.com/data'); } // Other methods... }

With these configurations, Angular will automatically add the X-XSRF-TOKEN header to outgoing HTTP requests, helping protect your application against CSRF attacks. Make sure your server-side application is configured to set the appropriate CSRF token in the response cookies.

Examples

  1. "Angular 6 add X-XSRF-TOKEN header to HTTP request"

    Description: Learn how to include the X-XSRF-TOKEN header in HTTP requests in Angular 6 for CSRF protection.

    Code:

    import { HttpClient, HttpHeaders } from '@angular/common/http'; const headers = new HttpHeaders() .set('X-XSRF-TOKEN', 'your-xsrf-token-value'); this.http.get<any>('your-api-url', { headers }).subscribe(response => { // Handle response });

    Description: This code snippet creates a HttpHeaders object with the X-XSRF-TOKEN header set to the desired XSRF token value and includes it in an HTTP GET request using Angular's HttpClient.

  2. "Angular 6 set XSRF token in HTTP request header"

    Description: Set the XSRF token in the header of an HTTP request in Angular 6.

    Code:

    import { HttpClient, HttpHeaders } from '@angular/common/http'; const headers = new HttpHeaders() .set('X-XSRF-TOKEN', 'your-xsrf-token-value'); this.http.post<any>('your-api-url', { data }, { headers }).subscribe(response => { // Handle response });

    Description: This code demonstrates setting the X-XSRF-TOKEN header with the appropriate token value in an HTTP POST request using Angular's HttpClient.

  3. "Angular 6 HTTP interceptor add X-XSRF-TOKEN header"

    Description: Implement an HTTP interceptor in Angular 6 to automatically add the X-XSRF-TOKEN header to outgoing requests.

    Code:

    import { Injectable } from '@angular/core'; import { HttpInterceptor, HttpRequest, HttpHandler, HttpEvent } from '@angular/common/http'; import { Observable } from 'rxjs'; @Injectable() export class XsrfInterceptor implements HttpInterceptor { intercept(request: HttpRequest<any>, next: HttpHandler): Observable<HttpEvent<any>> { const xsrfReq = request.clone({ headers: request.headers.set('X-XSRF-TOKEN', 'your-xsrf-token-value') }); return next.handle(xsrfReq); } }

    Description: This code defines an HTTP interceptor that intercepts outgoing requests and adds the X-XSRF-TOKEN header to each request.

  4. "Angular 6 XSRF token header configuration"

    Description: Configure XSRF token header in Angular 6 for HTTP requests.

    Code:

    import { HttpClientModule, HTTP_INTERCEPTORS } from '@angular/common/http'; import { NgModule } from '@angular/core'; import { XsrfInterceptor } from './xsrf-interceptor'; @NgModule({ imports: [HttpClientModule], providers: [ { provide: HTTP_INTERCEPTORS, useClass: XsrfInterceptor, multi: true } ] }) export class AppModule { }

    Description: This code snippet configures the XsrfInterceptor as an HTTP interceptor in Angular's AppModule, ensuring that the X-XSRF-TOKEN header is added to outgoing requests.

  5. "Angular 6 XSRF token handling in HTTP requests"

    Description: Handle XSRF token inclusion in HTTP requests in Angular 6.

    Code:

    import { HttpClient, HttpHeaders } from '@angular/common/http'; constructor(private http: HttpClient) {} makeRequest() { const headers = new HttpHeaders().set('X-XSRF-TOKEN', 'your-xsrf-token-value'); this.http.get<any>('your-api-url', { headers }).subscribe(response => { // Handle response }); }

    Description: This code demonstrates manually setting the X-XSRF-TOKEN header in an HTTP request using Angular's HttpClient for CSRF protection.

  6. "Angular 6 HTTP interceptor for XSRF token"

    Description: Implement an HTTP interceptor in Angular 6 to handle XSRF token inclusion in outgoing requests.

    Code:

    import { Injectable } from '@angular/core'; import { HttpInterceptor, HttpRequest, HttpHandler, HttpEvent } from '@angular/common/http'; import { Observable } from 'rxjs'; @Injectable() export class XsrfInterceptor implements HttpInterceptor { intercept(request: HttpRequest<any>, next: HttpHandler): Observable<HttpEvent<any>> { const xsrfReq = request.clone({ headers: request.headers.set('X-XSRF-TOKEN', 'your-xsrf-token-value') }); return next.handle(xsrfReq); } }

    Description: This code defines an HTTP interceptor that automatically adds the X-XSRF-TOKEN header to outgoing requests in Angular 6.

More Tags

android-textureview log4j2 python-dataclasses animate-on-scroll android-listfragment x-axis uglifyjs2 projection arrays oracle-apex-5.1

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