9

Reportapi/MyCode.Project.WebApi/Controllers/TestController.cs

@@ -5,6 +5,7 @@ using MyCode.Project.Services.Implementation;
 using MyCode.Project.Services.IServices;
 using System;
 using System.Collections.Generic;
+using System.Text.RegularExpressions;
 using System.Web.Http;
 
 namespace MyCode.Project.WebApi.Controllers
@@ -103,6 +104,34 @@ namespace MyCode.Project.WebApi.Controllers
         }
         #endregion
 
+        /// <summary>
+        /// 替换或添加URL中的端口号（支持指定协议）
+        /// </summary>
+        /// <param name="input"></param>
+        /// <param name="newPort"></param>
+        /// <param name="protocol"></param>
+        /// <returns></returns>
+        [HttpGet]
+        [AllowAnonymous]
+        public  string ReplaceOrAddPortAdvanced(string input, string newPort, string protocol = "http")
+        {
+            // 构建协议特定的模式
+            string protocolPattern = string.IsNullOrEmpty(protocol) ? @"(https?|ftp)://" : $"{protocol}://";
+
+            // 匹配已有端口号
+            string patternWithPort = $@"({protocolPattern}[^/]+?):\d+";
+            // 匹配没有端口号
+            string patternWithoutPort = $@"({protocolPattern}[^/:/]+)(?=/|$)";
+
+            // 先尝试替换已有端口号
+            string result = Regex.Replace(input, patternWithPort, $"$1:{newPort}");
+
+            // 如果没有端口号被替换，尝试添加端口号
+            if (result == input)
+                result = Regex.Replace(input, patternWithoutPort, $"$1:{newPort}");
+
+            return result;
+        }
 
         //#region 订单查询