修改

OpenAuth.App/ServiceApp/FireManagement/FireManagementApp.cs

@@ -1593,8 +1593,6 @@ namespace OpenAuth.App.ServiceApp.FireManagement
         /// <param name="port">设备端口（例1443）</param>
         /// <param name="protocol"></param>
         /// <returns></returns>
-        [HttpPost]
-        [AllowAnonymous]
         public string GetPreviewURL(string cameraIndexCode,string url,string appkey,string appsecret,int port, string protocol)
         {
             HttpUtillib.SetPlatformInfo(appkey, appsecret, url, port, true);

OpenAuth.WebApi/Controllers/ServiceControllers/FireManagement/FireManagementController.cs

@@ -650,6 +650,32 @@ namespace OpenAuth.WebApi.Controllers.ServiceControllers.FireManagement
         }
 
 
+
+        /// <summary>
+        /// 获取单个设备的视频流--通用
+        /// </summary>
+        /// <param name="cameraIndexCode">设备唯一标识吗</param>
+        /// <param name="url">设备地址（例：192.168.10.163）</param>
+        /// <param name="appkey"></param>
+        /// <param name="appsecret"></param>
+        /// <param name="port">设备端口（例1443）</param>
+        /// <param name="protocol"></param>
+        /// <returns></returns>
+        [HttpGet]
+        [AllowAnonymous]
+        public string GetPreviewURL(string cameraIndexCode, string url, string appkey, string appsecret, int port, string protocol)
+        {
+            try
+            {
+                return _app.GetPreviewURL(cameraIndexCode, url,appkey,appsecret,port,protocol);
+            }
+            catch (Exception ex)
+            {
+                return ex.Message.ToString();
+            }
+        }
+
+
         /// <summary>
         /// 获取视频流---海康平台2
         /// </summary>