I have an error in the web page, but it works in postman

I want to make a login page, but I keep having problems. If I enter my email and password in the post, it shows my username in json format. So I think the problem is from Angular,not from java



i have this

{path: 'authenticate', component: LoginComponent}


login(credentials: { email: string; parola: string }) {
return this.http.post('/authenticate', credentials, { withCredentials: true });
}


login(){
const credentials = { email: this.loginForm.value.email, parola: this.loginForm.value.parola };
this.service.login(credentials).subscribe();
}


{ "/api/authenticate": { "target": "http://localhost:8083/api", "secure": false, "changeOrigin": true, "logLevel": "debug" } }


i tried this

login(credentials: { email: string; parola: string }) {
return this.http.post<{ message: string }>("/authenticate", credentials, {
withCredentials: true
});


login(email: string, parola: string): Observable<User> {
return this.http.post<User>(
'/authenticate', // Schimbă portul la cel corect al backend-ului
{ email, parola }
);
}


login() {
const email = this.loginForm.value.email;
const parola= this.loginForm.value.parola;

this.service.login(email, parola).subscribe({
next: (user: User) => {
console.log('Autentificare reușită:', user);
// Poți să faci ceva cu datele utilizatorului (de exemplu, să le salvezi în aplicație)
},
error: (error: any) => {
console.error('Eroare la autentificare:', error);
// Poți să gestionezi erorile, cum ar fi afișarea unui mesaj de eroare
}
});}


I don't understand what exactly I'm not doing well. I think I keep repeating a mistake of not being able to do it correctly, but I don't know exactly what.

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