增加时间窗口参数值检验

src/server.rs

@@ -26,10 +26,6 @@ impl RankQuery {
         if self.exchange.is_none() {
             return false;
         }
-        if self.hour_num.is_none() {
-            return false;
-        }
-
         true
     }
 }
@@ -53,7 +49,6 @@ async fn get_rank_list(query: web::Query<RankQuery>) -> impl Responder {
             code: 500,
             data: Value::Null,
         };
-
         let json_string = serde_json::to_string(&response).unwrap();
         return HttpResponse::Ok().content_type("application/json").body(json_string);
     }
@@ -95,6 +90,19 @@ async fn get_rank_list(query: web::Query<RankQuery>) -> impl Responder {
             return HttpResponse::Ok().content_type("application/json").body(json_string);
         }
     };
+    // 提取时间窗口参数
+    let hour_num = match query.hour_num {
+        Some(i) => {
+            if i > 0{
+                i
+            } else {
+                2
+            }
+        }
+        None => {
+            2
+        }
+    };
 
     // 逻辑执行部分
     let rst = rank::generate_rank_by_indicator_map(&indicators, query.hour_num.unwrap());