카드 매입 승인 경로 Spring Boot 3 전환 (ACX-E2E-1785394564819)

src/main/java/com/acquirex/cardacquisition/controller/AcquisitionApprovalController.java

@@ -0,0 +1,69 @@
+package com.acquirex.cardacquisition.controller;
+
+import com.acquirex.cardacquisition.dto.ApprovalDto.ApprovalRequest;
+import com.acquirex.cardacquisition.dto.ApprovalDto.ApprovalResponse;
+import com.acquirex.cardacquisition.service.AcquisitionApprovalService;
+import jakarta.validation.Valid;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.*;
+
+import java.time.LocalDateTime;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+@RestController
+@RequestMapping("/api/v1/acquisitions")
+public class AcquisitionApprovalController {
+
+    private final AcquisitionApprovalService service;
+
+    public AcquisitionApprovalController(AcquisitionApprovalService service) {
+        this.service = service;
+    }
+
+    @PostMapping
+    public ResponseEntity<ApprovalResponse> requestApproval(@Valid @RequestBody ApprovalRequest request) {
+        return ResponseEntity.status(HttpStatus.CREATED).body(service.requestApproval(request));
+    }
+
+    @PostMapping("/{id}/approve")
+    public ResponseEntity<ApprovalResponse> approve(@PathVariable Long id) {
+        return ResponseEntity.ok(service.approve(id));
+    }
+
+    @PostMapping("/{id}/reject")
+    public ResponseEntity<ApprovalResponse> reject(@PathVariable Long id) {
+        return ResponseEntity.ok(service.reject(id));
+    }
+
+    @GetMapping("/{id}")
+    public ResponseEntity<ApprovalResponse> getApproval(@PathVariable Long id) {
+        return ResponseEntity.ok(service.getApproval(id));
+    }
+
+    @GetMapping("/pending")
+    public ResponseEntity<List<ApprovalResponse>> getPendingApprovals() {
+        return ResponseEntity.ok(service.getPendingApprovals());
+    }
+
+    @ExceptionHandler(IllegalArgumentException.class)
+    public ResponseEntity<Map<String, Object>> handleNotFound(IllegalArgumentException ex) {
+        return buildError(HttpStatus.NOT_FOUND, ex.getMessage());
+    }
+
+    @ExceptionHandler(IllegalStateException.class)
+    public ResponseEntity<Map<String, Object>> handleConflict(IllegalStateException ex) {
+        return buildError(HttpStatus.CONFLICT, ex.getMessage());
+    }
+
+    private ResponseEntity<Map<String, Object>> buildError(HttpStatus status, String message) {
+        Map<String, Object> body = new HashMap<>();
+        body.put("timestamp", LocalDateTime.now());
+        body.put("status", status.value());
+        body.put("error", status.getReasonPhrase());
+        body.put("message", message);
+        return ResponseEntity.status(status).body(body);
+    }
+}