diff options
Diffstat (limited to 'microservices/03-resource-server/src/main/java/com/example')
3 files changed, 44 insertions, 13 deletions
diff --git a/microservices/03-resource-server/src/main/java/com/example/resourceserver/config/SecurityConfig.java b/microservices/03-resource-server/src/main/java/com/example/resourceserver/config/SecurityConfig.java index 7102e69..bf9dbe5 100644 --- a/microservices/03-resource-server/src/main/java/com/example/resourceserver/config/SecurityConfig.java +++ b/microservices/03-resource-server/src/main/java/com/example/resourceserver/config/SecurityConfig.java @@ -18,7 +18,7 @@ public class SecurityConfig { http .authorizeHttpRequests(authorize -> authorize // 1. Specify the URL to allow without restrictions - .requestMatchers("/api/security/users/*/roles", "/public/**").permitAll() + .requestMatchers("/security/open/users/*/roles", "/public/**").permitAll() // 2. Require authentication for all other requests .anyRequest().authenticated() ) diff --git a/microservices/03-resource-server/src/main/java/com/example/resourceserver/security/AuthRestController.java b/microservices/03-resource-server/src/main/java/com/example/resourceserver/security/AuthRestController.java new file mode 100644 index 0000000..2c9b48a --- /dev/null +++ b/microservices/03-resource-server/src/main/java/com/example/resourceserver/security/AuthRestController.java @@ -0,0 +1,43 @@ +package com.example.resourceserver.security; + +import java.util.Optional; +import java.util.Set; + +import org.springframework.http.ResponseEntity; +import org.springframework.web.bind.annotation.GetMapping; +import org.springframework.web.bind.annotation.PathVariable; +import org.springframework.web.bind.annotation.RequestMapping; +import org.springframework.web.bind.annotation.RestController; + +/** + * This controller is a special one. The getRoles() method is accessed by calls from API gateway + * when someone logs in to the API gateway. + * + * The path is publicly accessible. To prevent access via API gateway by API gateway clients, a different + * path is used (not start with /api). + * + * SecurityConfig.java has been configured to allow access without authentication. + * + * AuthRestController + */ +@RestController +@RequestMapping("/security/open/users") +public class AuthRestController { + private UserService userService; + + public AuthRestController(UserService userService) { + this.userService = userService; + } + + @GetMapping("/{username}/roles") + public ResponseEntity<RolesResponse> getRoles(@PathVariable String username) { + Optional<User> user = userService.findByUsername(username); + + if (user.isEmpty()) { + return ResponseEntity.ok(new RolesResponse(Set.of())); + } + + return ResponseEntity.ok(new RolesResponse(user.get().getRoles())); + } + +} diff --git a/microservices/03-resource-server/src/main/java/com/example/resourceserver/security/UserRestController.java b/microservices/03-resource-server/src/main/java/com/example/resourceserver/security/UserRestController.java index 0eb0d51..1b0598d 100644 --- a/microservices/03-resource-server/src/main/java/com/example/resourceserver/security/UserRestController.java +++ b/microservices/03-resource-server/src/main/java/com/example/resourceserver/security/UserRestController.java @@ -13,7 +13,6 @@ import org.springframework.security.core.GrantedAuthority; import org.springframework.security.core.annotation.AuthenticationPrincipal; import org.springframework.security.oauth2.jwt.Jwt; import org.springframework.web.bind.annotation.GetMapping; -import org.springframework.web.bind.annotation.PathVariable; import org.springframework.web.bind.annotation.RequestHeader; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RestController; @@ -27,17 +26,6 @@ public class UserRestController { this.userService = userService; } - @GetMapping("/{username}/roles") - public ResponseEntity<RolesResponse> getRoles(@PathVariable String username) { - Optional<User> user = userService.findByUsername(username); - - if (user.isEmpty()) { - return ResponseEntity.ok(new RolesResponse(Set.of())); - } - - return ResponseEntity.ok(new RolesResponse(user.get().getRoles())); - } - @GetMapping("/test") public String test(Principal principal) { return principal.toString(); |