Optimize swagger

Signed-off-by: Asai Neko <sugar@sne.moe>

server/server.go

@@ -27,7 +27,7 @@ import (
 // @contact.email  support@swagger.io
 // @license.name  Apache 2.0
 // @license.url   http://www.apache.org/licenses/LICENSE-2.0.html
-// @host      localhost:8080
+// @host      localhost:8000
 // @BasePath  /api/v1
 // @schemes   http https
 func Start(ctx context.Context) {
@@ -39,10 +39,11 @@ func Start(ctx context.Context) {
 	r := gin.New()
 	r.Use(otelgin.Middleware(viper.GetString("server.service_name")))
 	r.Use(middleware.GinLogger())
-	r.Use(gin.Recovery())
 
 	r.GET("/swagger/*any", ginSwagger.WrapHandler(swaggerFiles.Handler))
 
+	r.Use(gin.Recovery())
+
 	api.Handler(r.Group("/api/v1"))
 
 	// Start http server