chore(ng-auth): handle refresh token with tokenLogin function

packages/ng-auth/src/lib/services/authentication.service.spec.ts

@@ -93,6 +93,46 @@ describe('AuthenticationService', () => {
     })
   })
 
+  it('should login with tokenLogin if accessToken and refreshToken are valid', (done) => {
+    const user = { name: 'Foo', surname: 'Bar', email: '[email protected]' }
+    const tokenPair = {
+      accessToken: 'access-token',
+      refreshToken: 'refresh-token'
+    }
+
+    const fetchUserSpy = jest
+      .spyOn(authProvider, 'fetchUser')
+      .mockReturnValueOnce(of(user))
+
+    expect(service.isAuthenticated()).toBeFalsy()
+
+    service
+      .tokenLogin(tokenPair.accessToken, tokenPair.refreshToken)
+      .subscribe((user) => {
+        expect(user).toEqual(user)
+
+        expect(
+          storageProvider.retrieve(
+            storagePrefix + '-' + service.AUTH_ACCESS_TOKEN
+          )
+        ).toEqual(tokenPair.accessToken)
+        expect(
+          storageProvider.retrieve(
+            storagePrefix + '-' + service.AUTH_REFRESH_TOKEN
+          )
+        ).toEqual(tokenPair.refreshToken)
+
+        expect(fetchUserSpy.mock.calls.length).toEqual(1)
+
+        expect(service.isAuthenticated()).toBeTruthy()
+        service.getAuthenticationState().subscribe((auth) => {
+          expect(auth).toBeTruthy()
+          expect(auth).toEqual(user)
+          done()
+        })
+      })
+  })
+
   it('should not login if credentials are invalid', (done) => {
     const authError = { error: 'an-error' }
 

packages/ng-auth/src/lib/services/authentication.service.ts

@@ -110,8 +110,11 @@ export class AuthenticationService {
     )
   }
 
-  public tokenLogin(token: string): Observable<UserType> {
-    this.setAuthenticationToken(token)
+  public tokenLogin(
+    token: string,
+    refreshToken?: string
+  ): Observable<UserType> {
+    this.setAuthenticationToken(token, refreshToken)
     return this.getAuthenticatedUser(true).pipe(
       catchError((error) => {
         this.events$.next(new AuthenticationEvent('login-failed', null))
@@ -121,13 +124,18 @@ export class AuthenticationService {
     )
   }
 
-  public setAuthenticationToken(authenticationToken: string): void {
+  public setAuthenticationToken(
+    authenticationToken: string,
+    refreshToken?: string
+  ): void {
     if (authenticationToken) {
       this.store(this.AUTH_IS_AUTHENTICATED, JSON.stringify(new Date()))
       this.store(this.AUTH_ACCESS_TOKEN, authenticationToken)
+      this.store(this.AUTH_REFRESH_TOKEN, refreshToken)
     } else {
       this.clear(this.AUTH_ACCESS_TOKEN)
       this.clear(this.AUTH_IS_AUTHENTICATED)
+      this.clear(this.AUTH_REFRESH_TOKEN)
     }
   }