Différences

Ci-dessous, les différences entre deux révisions de la page.

--- web:framework:spring:oauth2 [2024/04/16 13:14] – [Services et authentification] jcheron
+++ web:framework:spring:oauth2 [2024/04/16 13:58] (Version actuelle) – jcheron
@@ Ligne 343: / Ligne 343: @@
 }
 </sxh>
+==== Authentification ====
+=== DTO ===
+<sxh kotlin>
+class AuthDTO {
+    @JvmRecord
+    data class LoginRequest(val username: String, val password: String)
+    @JvmRecord
+    data class Response(val message: String, val token: String)
+}
+</sxh>
+=== Controller ===
+<sxh kotlin>
+@RestController
+@RequestMapping("/api/auth")
+@Validated
+class AuthController {
+    @Autowired
+    lateinit var authService: AuthService
+    @Autowired
+    lateinit var authenticationManager: AuthenticationManager
+    @PostMapping("/login")
+    @Throws(IllegalAccessException::class)
+    fun login(@RequestBody userLogin: AuthDTO.LoginRequest): ResponseEntity<*> {
+        val authentication: Authentication =
+            authenticationManager
+                .authenticate(
+                    UsernamePasswordAuthenticationToken(
+                        userLogin.username,
+                        userLogin.password
+                    )
+                )
+        SecurityContextHolder.getContext().authentication = authentication
+        val userDetails = authentication.getPrincipal() as AuthUser
+        log.info("Token requested for user :{}", authentication.getAuthorities())
+        val token = authService.generateToken(authentication)
+        val response: AuthDTO.Response = AuthDTO.Response("User logged in successfully", token)
+        return ResponseEntity.ok<Any>(response)
+    }
+    companion object {
+        private val log: Logger = LoggerFactory.getLogger(AuthController::class.java)
+    }
+}
+</sxh>