Questions about helper library for working with JWTs in your Angular 2 applications
Questions tagged [angular2-jwt]
97 questions
1
vote
0 answers
How to prevent Spring security login redirection 302 when request is sent by Angular 5
i always get 302 response instead of JSON response (200 OK), when i try to login using spring boot JWT, is there any plausible way to stop spring security from redirecting my http request after a successful authentication, btw i'm using angular 5…
Darwinos
- 11
- 3
1
vote
2 answers
Angular6 auth0/angular2-jwt isTokenExpired function always return false if we valid Token
I'm using auth0/angular2-jwt pakage for handling JWT Token Based authentication in Angular6 Application. if we gave valid token isTokenExpired function always returns false
The below code i have tried:
localStorage.setItem('id_token',…
Robert
- 3,373
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1
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1 answer
Identifier 'authService' refers to a private member of the component
I really do not know where else is the problem.
Service codes:
import { Injectable } from '@angular/core';
@Injectable()
export class AuthService {
logout() {
localStorage.removeItem('token');
}
}
Component codes:
import { AuthService }…
saeed asghari
- 23
- 6
1
vote
1 answer
How to pass secret key to backend(node js) from frontend(angular 4) using JWT
I am learning web application and just started with jwt authentication.
I understand the general flow. How jwt tokens are created by backend and how frontend retrieves that passes in every subsequent requests .
But in every online tutorial or…
user3651606
- 107
- 4
- 9
1
vote
1 answer
Angular Detect 401 Unauthorized Access using JWT
I followed a couple of articles to implement JWT authentication on Angular and seems everything is working except detecting 401 unauthorized.
I want to redirect the user to login page but I cannot detect the 401 error.
I have this class:
export…
Maihan Nijat
- 9,054
- 11
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- 110
1
vote
0 answers
How to do a request using AuthHttp JWT Token in Angular 4 to a Spring Boot API mapped with @RequestPart?
I hava a Rest API developmented in Java using Spring boot. And it provides a resource mapped with @RequestPart that I receive an File and another content to pass to a service. Until now, all right. I can test in Postman no…
Igor Ramos
- 251
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1
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1 answer
Angular 5 role based autherntication with @auth0/angular-jwt
i need for advice in role based auth with https://github.com/auth0/angular2-jwt/tree/v1.0 JWT Interceptor.
How can i carry out "admin" role auth with Angular 5 ?
Now i have: after login server send back jwt token with user id in payload and using…
Lucas
- 71
- 6
1
vote
1 answer
dotnet core 2.0 authentication from angular 5
I'm having problems hitting a controller action when I'm not [AllowAnonymous].
I can run the method perfectly from Postman, but not from my UI and I just can't see what's fundamentally different. I'm running the app on localhost:4200, but I've added…
Jerry
- 25
- 6
1
vote
0 answers
Angular2 Browser refresh not working with auth guard
I have searched the internet and could not find an answer. I found this post on the route guard not working on browser refresh, and the solutions did not work because I think it was Firebase-specific.
app.module.ts
@NgModule({
declarations: [
…
Prita Hasjim
- 343
- 1
- 5
- 15
1
vote
0 answers
Angular - Refresh JWT Token (parallel calls)
I have a question about the flow of refresh token.
I try to make a call this the token. The token is expired and make a second request to refresh the token. I'm taking the response and rerun the request with the new token.
Everything is perfect…
Michalis
- 6,686
- 13
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1
vote
0 answers
jwt authentication in angular 4.0/webapi - null header when using http extender
i am trying to implement simple jwt authentication in angular 4
This is my server side web api authentication code
public class BasicAuthMessageHandler : DelegatingHandler {
private const string BasicAuthResponseHeader =…
Pein
- 423
- 3
- 11
- 27
1
vote
1 answer
angular 2 refresh token before custom http request
I want to refresh the token before the custom http request if it is expired. I try my code when I'm sure that the token is expired but it gives the following console result:
Token refresh is required app.js:1:92855
updateToken() method inside …
Korki Korkig
- 2,736
- 9
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- 51
1
vote
0 answers
Authorize attribute refusing requests for valid JwtSecurityToken
From this great tutorial I have been able to generate a token on the server and save it it local storage.
https://stormpath.com/blog/token-authentication-asp-net-core
But when sending the token to a controller method with an [Authorize] attribute I…
Richard Watts
- 954
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- 8
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1
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4 answers
Angular2 Spring Boot JWT missing Response Header
I use Angular2, Angular-cli, Spring Boot 1.4.0 and jwt. When I sign in my Angular2 client I can not get jwt token.
My security config is:
@Configuration
@Order(SecurityProperties.ACCESS_OVERRIDE_ORDER)
public class WebSecurityConfig extends…
renis
- 171
- 7
- 16
1
vote
1 answer
Send http request before sending other http requests angular 2
I need to get jwt token via http module then make other requests with this token in header. How I can make delay of app initialization till token get request resolved?
Rakhat
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