From e848465846d392cfc8a20f2fe27f00c5af066a56 Mon Sep 17 00:00:00 2001 From: BennyZhao Date: Tue, 31 Dec 2019 10:03:01 +0800 Subject: [PATCH] OtherControl TCP --- .../Controls/OtherControl.Designer.cs | 269 +++++++++++++++++- IoTClient.Tool/Controls/OtherControl.cs | 100 ++++++- 2 files changed, 355 insertions(+), 14 deletions(-) diff --git a/IoTClient.Tool/Controls/OtherControl.Designer.cs b/IoTClient.Tool/Controls/OtherControl.Designer.cs index 770d020..b1b612c 100644 --- a/IoTClient.Tool/Controls/OtherControl.Designer.cs +++ b/IoTClient.Tool/Controls/OtherControl.Designer.cs @@ -34,11 +34,35 @@ this.txt_crcstr = new System.Windows.Forms.TextBox(); this.txt_content = new System.Windows.Forms.TextBox(); this.but_crc16validation = new System.Windows.Forms.Button(); + this.groupBox1 = new System.Windows.Forms.GroupBox(); + this.groupBox2 = new System.Windows.Forms.GroupBox(); + this.label3 = new System.Windows.Forms.Label(); + this.txt_tcpmsg = new System.Windows.Forms.TextBox(); + this.txt_tcpport = new System.Windows.Forms.TextBox(); + this.label2 = new System.Windows.Forms.Label(); + this.label1 = new System.Windows.Forms.Label(); + this.txt_tcpip = new System.Windows.Forms.TextBox(); + this.but_tcpsend = new System.Windows.Forms.Button(); + this.but_tcpclose = new System.Windows.Forms.Button(); + this.but_tcpopen = new System.Windows.Forms.Button(); + this.groupBox3 = new System.Windows.Forms.GroupBox(); + this.label4 = new System.Windows.Forms.Label(); + this.textBox4 = new System.Windows.Forms.TextBox(); + this.textBox5 = new System.Windows.Forms.TextBox(); + this.label5 = new System.Windows.Forms.Label(); + this.label6 = new System.Windows.Forms.Label(); + this.textBox6 = new System.Windows.Forms.TextBox(); + this.button4 = new System.Windows.Forms.Button(); + this.button5 = new System.Windows.Forms.Button(); + this.button6 = new System.Windows.Forms.Button(); + this.groupBox1.SuspendLayout(); + this.groupBox2.SuspendLayout(); + this.groupBox3.SuspendLayout(); this.SuspendLayout(); // // but_crc16calculate // - this.but_crc16calculate.Location = new System.Drawing.Point(183, 11); + this.but_crc16calculate.Location = new System.Drawing.Point(177, 14); this.but_crc16calculate.Name = "but_crc16calculate"; this.but_crc16calculate.Size = new System.Drawing.Size(75, 23); this.but_crc16calculate.TabIndex = 0; @@ -48,7 +72,7 @@ // // txt_crcstr // - this.txt_crcstr.Location = new System.Drawing.Point(12, 12); + this.txt_crcstr.Location = new System.Drawing.Point(6, 15); this.txt_crcstr.Name = "txt_crcstr"; this.txt_crcstr.Size = new System.Drawing.Size(165, 21); this.txt_crcstr.TabIndex = 1; @@ -63,7 +87,7 @@ // // but_crc16validation // - this.but_crc16validation.Location = new System.Drawing.Point(264, 12); + this.but_crc16validation.Location = new System.Drawing.Point(258, 15); this.but_crc16validation.Name = "but_crc16validation"; this.but_crc16validation.Size = new System.Drawing.Size(75, 23); this.but_crc16validation.TabIndex = 3; @@ -71,16 +95,228 @@ this.but_crc16validation.UseVisualStyleBackColor = true; this.but_crc16validation.Click += new System.EventHandler(this.but_crc16validation_Click); // + // groupBox1 + // + this.groupBox1.Controls.Add(this.but_crc16calculate); + this.groupBox1.Controls.Add(this.but_crc16validation); + this.groupBox1.Controls.Add(this.txt_crcstr); + this.groupBox1.Location = new System.Drawing.Point(3, 3); + this.groupBox1.Name = "groupBox1"; + this.groupBox1.Size = new System.Drawing.Size(346, 44); + this.groupBox1.TabIndex = 4; + this.groupBox1.TabStop = false; + this.groupBox1.Text = "CRC"; + // + // groupBox2 + // + this.groupBox2.Controls.Add(this.label3); + this.groupBox2.Controls.Add(this.txt_tcpmsg); + this.groupBox2.Controls.Add(this.txt_tcpport); + this.groupBox2.Controls.Add(this.label2); + this.groupBox2.Controls.Add(this.label1); + this.groupBox2.Controls.Add(this.txt_tcpip); + this.groupBox2.Controls.Add(this.but_tcpsend); + this.groupBox2.Controls.Add(this.but_tcpclose); + this.groupBox2.Controls.Add(this.but_tcpopen); + this.groupBox2.Location = new System.Drawing.Point(356, 3); + this.groupBox2.Name = "groupBox2"; + this.groupBox2.Size = new System.Drawing.Size(253, 110); + this.groupBox2.TabIndex = 5; + this.groupBox2.TabStop = false; + this.groupBox2.Text = "TCP"; + // + // label3 + // + this.label3.AutoSize = true; + this.label3.Location = new System.Drawing.Point(4, 52); + this.label3.Name = "label3"; + this.label3.Size = new System.Drawing.Size(29, 12); + this.label3.TabIndex = 8; + this.label3.Text = "消息"; + // + // txt_tcpmsg + // + this.txt_tcpmsg.Location = new System.Drawing.Point(33, 41); + this.txt_tcpmsg.Multiline = true; + this.txt_tcpmsg.Name = "txt_tcpmsg"; + this.txt_tcpmsg.Size = new System.Drawing.Size(214, 34); + this.txt_tcpmsg.TabIndex = 7; + // + // txt_tcpport + // + this.txt_tcpport.Location = new System.Drawing.Point(193, 14); + this.txt_tcpport.Name = "txt_tcpport"; + this.txt_tcpport.Size = new System.Drawing.Size(53, 21); + this.txt_tcpport.TabIndex = 6; + this.txt_tcpport.TextChanged += new System.EventHandler(this.textBox2_TextChanged); + // + // label2 + // + this.label2.AutoSize = true; + this.label2.Location = new System.Drawing.Point(164, 18); + this.label2.Name = "label2"; + this.label2.Size = new System.Drawing.Size(29, 12); + this.label2.TabIndex = 5; + this.label2.Text = "端口"; + this.label2.Click += new System.EventHandler(this.label2_Click); + // + // label1 + // + this.label1.AutoSize = true; + this.label1.Location = new System.Drawing.Point(6, 19); + this.label1.Name = "label1"; + this.label1.Size = new System.Drawing.Size(17, 12); + this.label1.TabIndex = 4; + this.label1.Text = "IP"; + // + // txt_tcpip + // + this.txt_tcpip.Location = new System.Drawing.Point(33, 14); + this.txt_tcpip.Name = "txt_tcpip"; + this.txt_tcpip.Size = new System.Drawing.Size(128, 21); + this.txt_tcpip.TabIndex = 3; + // + // but_tcpsend + // + this.but_tcpsend.Location = new System.Drawing.Point(173, 81); + this.but_tcpsend.Name = "but_tcpsend"; + this.but_tcpsend.Size = new System.Drawing.Size(75, 23); + this.but_tcpsend.TabIndex = 2; + this.but_tcpsend.Text = "发送"; + this.but_tcpsend.UseVisualStyleBackColor = true; + this.but_tcpsend.Click += new System.EventHandler(this.but_tcpSend_Click); + // + // but_tcpclose + // + this.but_tcpclose.Location = new System.Drawing.Point(89, 81); + this.but_tcpclose.Name = "but_tcpclose"; + this.but_tcpclose.Size = new System.Drawing.Size(75, 23); + this.but_tcpclose.TabIndex = 1; + this.but_tcpclose.Text = "关闭连接"; + this.but_tcpclose.UseVisualStyleBackColor = true; + this.but_tcpclose.Click += new System.EventHandler(this.but_tcpClose_Click); + // + // but_tcpopen + // + this.but_tcpopen.Location = new System.Drawing.Point(5, 81); + this.but_tcpopen.Name = "but_tcpopen"; + this.but_tcpopen.Size = new System.Drawing.Size(75, 23); + this.but_tcpopen.TabIndex = 0; + this.but_tcpopen.Text = "打开连接"; + this.but_tcpopen.UseVisualStyleBackColor = true; + this.but_tcpopen.Click += new System.EventHandler(this.but_tcpOpen_Click); + // + // groupBox3 + // + this.groupBox3.Controls.Add(this.label4); + this.groupBox3.Controls.Add(this.textBox4); + this.groupBox3.Controls.Add(this.textBox5); + this.groupBox3.Controls.Add(this.label5); + this.groupBox3.Controls.Add(this.label6); + this.groupBox3.Controls.Add(this.textBox6); + this.groupBox3.Controls.Add(this.button4); + this.groupBox3.Controls.Add(this.button5); + this.groupBox3.Controls.Add(this.button6); + this.groupBox3.Location = new System.Drawing.Point(616, 3); + this.groupBox3.Name = "groupBox3"; + this.groupBox3.Size = new System.Drawing.Size(253, 110); + this.groupBox3.TabIndex = 9; + this.groupBox3.TabStop = false; + this.groupBox3.Text = "UDP"; + // + // label4 + // + this.label4.AutoSize = true; + this.label4.Location = new System.Drawing.Point(4, 52); + this.label4.Name = "label4"; + this.label4.Size = new System.Drawing.Size(29, 12); + this.label4.TabIndex = 8; + this.label4.Text = "消息"; + // + // textBox4 + // + this.textBox4.Location = new System.Drawing.Point(33, 41); + this.textBox4.Multiline = true; + this.textBox4.Name = "textBox4"; + this.textBox4.Size = new System.Drawing.Size(214, 34); + this.textBox4.TabIndex = 7; + // + // textBox5 + // + this.textBox5.Location = new System.Drawing.Point(193, 14); + this.textBox5.Name = "textBox5"; + this.textBox5.Size = new System.Drawing.Size(53, 21); + this.textBox5.TabIndex = 6; + // + // label5 + // + this.label5.AutoSize = true; + this.label5.Location = new System.Drawing.Point(164, 18); + this.label5.Name = "label5"; + this.label5.Size = new System.Drawing.Size(29, 12); + this.label5.TabIndex = 5; + this.label5.Text = "端口"; + // + // label6 + // + this.label6.AutoSize = true; + this.label6.Location = new System.Drawing.Point(6, 19); + this.label6.Name = "label6"; + this.label6.Size = new System.Drawing.Size(17, 12); + this.label6.TabIndex = 4; + this.label6.Text = "IP"; + // + // textBox6 + // + this.textBox6.Location = new System.Drawing.Point(33, 14); + this.textBox6.Name = "textBox6"; + this.textBox6.Size = new System.Drawing.Size(128, 21); + this.textBox6.TabIndex = 3; + // + // button4 + // + this.button4.Location = new System.Drawing.Point(173, 81); + this.button4.Name = "button4"; + this.button4.Size = new System.Drawing.Size(75, 23); + this.button4.TabIndex = 2; + this.button4.Text = "发送"; + this.button4.UseVisualStyleBackColor = true; + // + // button5 + // + this.button5.Location = new System.Drawing.Point(89, 81); + this.button5.Name = "button5"; + this.button5.Size = new System.Drawing.Size(75, 23); + this.button5.TabIndex = 1; + this.button5.Text = "关闭连接"; + this.button5.UseVisualStyleBackColor = true; + // + // button6 + // + this.button6.Location = new System.Drawing.Point(5, 81); + this.button6.Name = "button6"; + this.button6.Size = new System.Drawing.Size(75, 23); + this.button6.TabIndex = 0; + this.button6.Text = "打开连接"; + this.button6.UseVisualStyleBackColor = true; + this.button6.Click += new System.EventHandler(this.button6_Click); + // // OtherControl // this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F); this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font; - this.Controls.Add(this.but_crc16validation); + this.Controls.Add(this.groupBox3); + this.Controls.Add(this.groupBox2); + this.Controls.Add(this.groupBox1); this.Controls.Add(this.txt_content); - this.Controls.Add(this.txt_crcstr); - this.Controls.Add(this.but_crc16calculate); this.Name = "OtherControl"; this.Size = new System.Drawing.Size(880, 450); + this.groupBox1.ResumeLayout(false); + this.groupBox1.PerformLayout(); + this.groupBox2.ResumeLayout(false); + this.groupBox2.PerformLayout(); + this.groupBox3.ResumeLayout(false); + this.groupBox3.PerformLayout(); this.ResumeLayout(false); this.PerformLayout(); @@ -93,5 +329,26 @@ private System.Windows.Forms.TextBox txt_crcstr; private System.Windows.Forms.TextBox txt_content; private System.Windows.Forms.Button but_crc16validation; + private System.Windows.Forms.GroupBox groupBox1; + private System.Windows.Forms.GroupBox groupBox2; + private System.Windows.Forms.Button but_tcpsend; + private System.Windows.Forms.Button but_tcpclose; + private System.Windows.Forms.Button but_tcpopen; + private System.Windows.Forms.TextBox txt_tcpport; + private System.Windows.Forms.Label label2; + private System.Windows.Forms.Label label1; + private System.Windows.Forms.TextBox txt_tcpip; + private System.Windows.Forms.Label label3; + private System.Windows.Forms.TextBox txt_tcpmsg; + private System.Windows.Forms.GroupBox groupBox3; + private System.Windows.Forms.Label label4; + private System.Windows.Forms.TextBox textBox4; + private System.Windows.Forms.TextBox textBox5; + private System.Windows.Forms.Label label5; + private System.Windows.Forms.Label label6; + private System.Windows.Forms.TextBox textBox6; + private System.Windows.Forms.Button button4; + private System.Windows.Forms.Button button5; + private System.Windows.Forms.Button button6; } } diff --git a/IoTClient.Tool/Controls/OtherControl.cs b/IoTClient.Tool/Controls/OtherControl.cs index b78f8c7..e424c57 100644 --- a/IoTClient.Tool/Controls/OtherControl.cs +++ b/IoTClient.Tool/Controls/OtherControl.cs @@ -1,21 +1,20 @@ -using System; -using System.Collections.Generic; -using System.ComponentModel; -using System.Drawing; -using System.Data; +using IoTClient.Common.Helpers; +using System; using System.Linq; -using System.Text; -using System.Threading.Tasks; +using System.Net; +using System.Net.Sockets; using System.Windows.Forms; -using IoTClient.Common.Helpers; namespace IoTClient.Tool.Controls { public partial class OtherControl : UserControl { + private Socket socket; public OtherControl() { InitializeComponent(); + but_tcpclose.Enabled = false; + but_tcpsend.Enabled = false; } private void but_crc16calculate_Click(object sender, EventArgs e) @@ -39,5 +38,90 @@ namespace IoTClient.Tool.Controls var checkCrc16 = CRC16.CheckCRC16(byteArry); AppendText($"CRC16验证结果：{txt_crcstr.Text} {checkCrc16}"); } + + private void label2_Click(object sender, EventArgs e) + { + + } + + private void textBox2_TextChanged(object sender, EventArgs e) + { + + } + + private void but_tcpOpen_Click(object sender, EventArgs e) + { + socket?.Close(); + socket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp); + try + { + socket.SendTimeout = 1000 * 2; + socket.ReceiveTimeout = 1000 * 2; + socket.Connect(new IPEndPoint(IPAddress.Parse(txt_tcpip.Text?.Trim()), int.Parse(txt_tcpport.Text?.Trim()))); + AppendText("打开连接成功"); + but_tcpopen.Enabled = false; + but_tcpclose.Enabled = true; + but_tcpsend.Enabled = true; + } + catch (Exception ex) + { + } + } + + private void but_tcpClose_Click(object sender, EventArgs e) + { + socket?.Close(); + AppendText("关闭连接成功"); + but_tcpopen.Enabled = true; + } + + private void but_tcpSend_Click(object sender, EventArgs e) + { + try + { + var command = DataConvert.StringToByteArray(txt_tcpmsg.Text, false); + socket.Send(command); + var msg = SocketRead(socket, 4096); + AppendText(msg.ByteArrayToString()); + } + catch (Exception ex) + { + MessageBox.Show(ex.Message); + //重新连接 + socket?.Close(); + socket.Connect(new IPEndPoint(IPAddress.Parse(txt_tcpip.Text?.Trim()), int.Parse(txt_tcpport.Text?.Trim()))); + } + } + + + protected byte[] SocketRead(Socket socket, int receiveCount) + { + try + { + byte[] receiveBytes = new byte[receiveCount]; + int receiveFinish = 0; + var readLeng = socket.Receive(receiveBytes, receiveFinish, receiveCount, SocketFlags.None); + if (readLeng == 0) + { + if (socket.Connected) socket.Shutdown(SocketShutdown.Both); + socket.Close(); + throw new Exception("连接已断开"); + } + return receiveBytes.Take(readLeng).ToArray(); + } + catch (Exception ex) + { + MessageBox.Show(ex.Message); + //重新连接 + socket?.Close(); + socket.Connect(new IPEndPoint(IPAddress.Parse(txt_tcpip.Text?.Trim()), int.Parse(txt_tcpport.Text?.Trim()))); + return null; + } + } + + private void button6_Click(object sender, EventArgs e) + { + + } } }