修復 too many connection 問題

app/api/competitions/[id]/route.ts

@@ -0,0 +1,37 @@
+// =====================================================
+// 獲取競賽詳情 API
+// =====================================================
+
+import { NextRequest, NextResponse } from 'next/server';
+import { CompetitionService } from '@/lib/services/database-service';
+
+export async function GET(request: NextRequest, { params }: { params: { id: string } }) {
+  try {
+    const { id } = await params;
+    
+    // 獲取競賽詳情
+    const competition = await CompetitionService.getCompetitionById(id);
+    
+    if (!competition) {
+      return NextResponse.json({
+        success: false,
+        message: '競賽不存在',
+        error: '找不到指定的競賽'
+      }, { status: 404 });
+    }
+
+    return NextResponse.json({
+      success: true,
+      message: '競賽詳情獲取成功',
+      data: competition
+    });
+
+  } catch (error) {
+    console.error('獲取競賽詳情失敗:', error);
+    return NextResponse.json({
+      success: false,
+      message: '獲取競賽詳情失敗',
+      error: error instanceof Error ? error.message : '未知錯誤'
+    }, { status: 500 });
+  }
+}