fix name policy

Controllers/YYBaseController.cs

@@ -0,0 +1,98 @@
+using YYApi.Communications;
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.AspNetCore.Mvc.Filters;
+using Microsoft.AspNetCore.Mvc.ModelBinding;
+using System.Linq;
+using YYApi.Exceptions;
+
+namespace YYApi.Controllers
+{
+    /// <summary>
+    /// 基础控制器,所有控制器均继承本控制器
+    /// 1. 自动验证请求参数
+    /// 2. 报错返回
+    /// 3. 错误回馈页面
+    /// </summary>
+    public class YYBaseController : Controller
+    {
+        /// <summary>
+        /// 当前登录用户的ID
+        /// </summary>
+        protected YYLoginItem LoginInfo => (YYLoginItem)HttpContext.Items["LoginInfo"];
+
+        /// <summary>
+        /// 验证请求参数
+        /// </summary>
+        /// <param name="context"></param>
+        public override void OnActionExecuting(ActionExecutingContext context)
+        {
+            if (!context.ModelState.IsValid)
+            {
+                foreach (var item in context.ModelState.Values)
+                {
+                    if (item.ValidationState == ModelValidationState.Invalid)
+                    {
+                        Error(400, item.Errors.First().ErrorMessage);
+                        break;
+                    }
+                }
+            }
+        }
+
+
+        /// <summary>
+        /// 错误返回
+        /// </summary>
+        /// <param name="code">错误代码</param>
+        /// <param name="message">错误描述(若是常规错误,代码可自动带取描述)</param>
+        /// <returns></returns>
+        protected static void Error(int code, string message = "")
+        {
+            throw new YYApiException(code, message);
+        }
+
+        /// <summary>
+        /// 检测条件，根据条件返回报错
+        /// </summary>
+        /// <param name="condition">检测条件</param>
+        /// <param name="code">错误代码</param>
+        /// <param name="message">错误描述</param>
+        protected static void ErrorWhen(bool condition, int code, string message = "")
+        {
+            if (condition)
+            {
+                Error(code, message);
+            }
+        }
+
+        /// <summary>
+        /// 检测给定的变量是否为NUll
+        /// </summary>
+        /// <param name="condition">检测条件</param>
+        /// <param name="code">错误代码</param>
+        /// <param name="message">错误描述</param>
+        protected static void ErrorWhenNull(object condition, int code, string message = "")
+        {
+            ErrorWhen(condition == null, code, message);
+        }
+
+        /// <summary>
+        /// 错误回馈页面
+        /// </summary>
+        /// <param name="code">错误代码</param>
+        /// <returns></returns>
+        [HttpGet("exception/{code:int}")]
+        [ApiExplorerSettings(IgnoreApi = true)]
+        public YYBaseResponse ExceptionHandler(int code)
+        {
+            var response = new YYBaseResponse();
+            response.SetCode(code);
+            return response;
+        }
+
+        protected YYBaseResponse<string> UploadFile()
+        {
+            return new YYBaseResponse<string>();
+        }
+    }
+}