All Questions
Tagged with angular spring-boot
2,344
questions
0
votes
0
answers
6
views
Angular Keycloak using pkceMethod S256 Error and not able to display data
Im new here with Keycloak angular..
I am facing these error and not able to understand and debug.
ERROR undefined:
Zone - Promise.then (async)
(anonymous) @ app.module.ts:98
Promise.then (async)
8835 ...
-1
votes
0
answers
24
views
Validate protected resource by spring security behind ingress auth-url
I have a node.js app auth-svc. it has authenticate page and validateToken Endpoint.
I have spring boot service it has ingress resource "nginx.ingress.kubernetes.io/auth-url" so ı want to ...
1
vote
1
answer
51
views
can't update and delete employee because id field is undefined
Created application in spring boot as backend and angular as frontend , data is properly getting from API checked in Postman API plateform(perform all CRUD properly on POSTMAN Plateform) ,In Angular ...
- 11
0
votes
1
answer
43
views
CORS Error on Angular only with Basic Auth
I have an Angular app that makes an httpClient.get() call to an Api.
I developed that api with SpringBoot and it should return a json.
I set @CrossOrigins(*) on each method and when I try to call the ...
0
votes
1
answer
28
views
Springboot working in a microservice web application
I work in a microservice based web-application and I am still learning Springboot and Angular, my question is related to working of springboot, we have different tenants and environment, like stagging,...
- 53
0
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0
answers
39
views
How to stop Java Spring WebSocket connection from immediately closing with EOFException?
I'm working on a web application with an Angular 17 frontend and a Spring Boot backend. I'm trying to set up WebSocket communication on one page in order to receive real time updates from the backend.
...
- 1
-2
votes
0
answers
33
views
CORs error for Spring Boot and Angular app deploying on Render
I deployed my spring boot and angular site on Render. I am getting the following errors:
Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at https://...
0
votes
1
answer
98
views
CORS issue in Angular application when adding login step
I have a spring boot application that is set up with the auth0 login and the login is working when connecting directly through the browser. However, when adding the Angular front end application I ...
0
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0
answers
62
views
Angular 17 Not Receiving Message From Spring WebSocket
This is my service on Angular. It successfully connects and sends a message:
export class WebsocketService {
private stompClient:any;
private isConnectedSubject: BehaviorSubject<boolean>...
1
vote
1
answer
29
views
Downloading File from Spring into Angular Gives undefied result
I have a spring boot back end with the following code (downloads a png file):
@GetMapping(value = "downloadsignature", produces = "image/png")
public ResponseEntity ...
- 135
2
votes
1
answer
192
views
spring boot cookie not save and send by the browser
Hi have an spring boot application that in one service return a cookie with the following code:
public ResponseEntity<TokenDTO> login(@RequestBody CredentialsDTO credentials,HttpServletResponse ...
0
votes
1
answer
42
views
Issues with auth0 when using spring-boot backend and angular front-end
I am trying to configure auth0 as an external login service. From the server side everything seems to be correctly set up as I can use the server throught the browser and the login redirect is working ...
0
votes
3
answers
102
views
Java - Spring boot - Hibernate JPA - how to force save entity in transactional method api
How to force update bean in Transactional & Async Method in spring boot?
I want it to save immediately at specific point and not at the end of the transactional function
import javax.transaction....
0
votes
0
answers
23
views
Error in UI with status CORS error "disallowedbyPreflight Response header" in UI application
**CORS error in SPring boot 3.x mvc Apigateway and Augular 16 UI
UI calls Api gateway and both are different domains. Preflight Request is successful with status 200. However subsequent request I am ...
- 1
0
votes
1
answer
41
views
JHipster 8.5 get remote IP address from request
I need to obtain the IP of the request that reaches the Resource for business validation purposes. Please help if someone has done it.
I have tried:
String ipAddress = request.getRemoteAddr();
String ...
