mqtt单例测试

JY.Inspection/Common/MqttSingleton.cs

@@ -5,8 +5,6 @@ using System.Collections.Generic;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
-using MQTTnet;
-using MQTTnet.Client;
 using MQTTnet.Protocol;
 
 namespace JY.Inspection.Common
@@ -66,7 +64,9 @@ namespace JY.Inspection.Common
 
             if (useTls)
             {
-                optionsBuilder.WithTls();
+                optionsBuilder.WithTlsOptions(new MqttClientTlsOptions() { 
+                    UseTls = true
+                });
             }
 
             _options = optionsBuilder.Build();

JY.Inspection/Frm/FrmTest.Designer.cs

@@ -31,6 +31,7 @@
             this.btn_readCollectItemCfg = new MetroFramework.Controls.MetroButton();
             this.btn_stationExit = new MetroFramework.Controls.MetroButton();
             this.btn_stationArrival = new MetroFramework.Controls.MetroButton();
+            this.btn_sendMQTTClient = new MetroFramework.Controls.MetroButton();
             this.SuspendLayout();
             // 
             // btn_readCollectItemCfg
@@ -63,11 +64,22 @@
             this.btn_stationArrival.UseSelectable = true;
             this.btn_stationArrival.Click += new System.EventHandler(this.btn_stationArrival_Click_1);
             // 
+            // btn_sendMQTTClient
+            // 
+            this.btn_sendMQTTClient.Location = new System.Drawing.Point(87, 229);
+            this.btn_sendMQTTClient.Name = "btn_sendMQTTClient";
+            this.btn_sendMQTTClient.Size = new System.Drawing.Size(125, 53);
+            this.btn_sendMQTTClient.TabIndex = 3;
+            this.btn_sendMQTTClient.Text = "mqtt客户端发数据";
+            this.btn_sendMQTTClient.UseSelectable = true;
+            this.btn_sendMQTTClient.Click += new System.EventHandler(this.btn_sendMQTTClient_Click);
+            // 
             // FrmTest
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(8F, 15F);
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
             this.ClientSize = new System.Drawing.Size(998, 586);
+            this.Controls.Add(this.btn_sendMQTTClient);
             this.Controls.Add(this.btn_stationArrival);
             this.Controls.Add(this.btn_stationExit);
             this.Controls.Add(this.btn_readCollectItemCfg);
@@ -82,5 +94,6 @@
         private MetroFramework.Controls.MetroButton btn_readCollectItemCfg;
         private MetroFramework.Controls.MetroButton btn_stationExit;
         private MetroFramework.Controls.MetroButton btn_stationArrival;
+        private MetroFramework.Controls.MetroButton btn_sendMQTTClient;
     }
 }

JY.Inspection/Frm/FrmTest.cs

@@ -1,4 +1,5 @@
-using JY.Model.Excel;
+using JY.Inspection.Common;
+using JY.Model.Excel;
 using JY.Utility;
 using MetroFramework.Forms;
 using System;
@@ -50,5 +51,19 @@ namespace JY.Inspection.Frm
                 MessageBox.Show(ex.ToString());
             }
         }
+
+        private async void btn_sendMQTTClient_Click(object sender, EventArgs e)
+        {
+            await MqttSingleton.Instance.InitializeAsync(
+                brokerHost: "127.0.0.1",
+                clientId: "EVE",
+                username: string.Empty,
+                password: string.Empty
+            );
+
+            string topic = "EVE/工厂编码/EQP/设备编码";
+            string payload = "测试数据";
+            await MqttSingleton.Instance.SendAsync(topic, payload);
+        }
     }
 }