Done

BITable/BITable.csproj

@@ -45,8 +45,8 @@
     <Reference Include="InTheHand.Net.Personal, Version=3.5.605.0, Culture=neutral, PublicKeyToken=ea38caa273134499, processorArchitecture=MSIL">
       <HintPath>..\packages\32feet.NET.3.5.0.0\lib\net\InTheHand.Net.Personal.dll</HintPath>
     </Reference>
-    <Reference Include="Network, Version=6.1.4.20, Culture=neutral, processorArchitecture=MSIL">
+    <Reference Include="Newtonsoft.Json, Version=12.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
-      <HintPath>..\packages\Network.6.1.4.20\lib\net46\Network.dll</HintPath>
+      <HintPath>..\packages\Newtonsoft.Json.12.0.3\lib\net45\Newtonsoft.Json.dll</HintPath>
     </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />

BITable/BiTable.Designer.cs

@@ -28,35 +28,201 @@
         /// </summary>
         private void InitializeComponent()
         {
-            this.pictureBox1 = new System.Windows.Forms.PictureBox();
+            this.pictureBoxFaceImage = new System.Windows.Forms.PictureBox();
-            ((System.ComponentModel.ISupportInitialize)(this.pictureBox1)).BeginInit();
+            this.pictureBoxIDCard = new System.Windows.Forms.PictureBox();
+            this.btnScanBluetoothDevices = new System.Windows.Forms.Button();
+            this.btnFaceAndPaper = new System.Windows.Forms.Button();
+            this.btnFace = new System.Windows.Forms.Button();
+            this.btnFontPaper = new System.Windows.Forms.Button();
+            this.btnBehindPaper = new System.Windows.Forms.Button();
+            this.btnFaceCamera = new System.Windows.Forms.Button();
+            this.btnPaperCamera = new System.Windows.Forms.Button();
+            this.dgvBluetoothDevices = new System.Windows.Forms.DataGridView();
+            this.BluetoothDeviceName = new System.Windows.Forms.DataGridViewTextBoxColumn();
+            this.lblConnectedDevice = new System.Windows.Forms.Label();
+            this.lblStatus = new System.Windows.Forms.Label();
+            ((System.ComponentModel.ISupportInitialize)(this.pictureBoxFaceImage)).BeginInit();
+            ((System.ComponentModel.ISupportInitialize)(this.pictureBoxIDCard)).BeginInit();
+            ((System.ComponentModel.ISupportInitialize)(this.dgvBluetoothDevices)).BeginInit();
             this.SuspendLayout();
             // 
-            // pictureBox1
+            // pictureBoxFaceImage
             // 
-            this.pictureBox1.Location = new System.Drawing.Point(12, 12);
+            this.pictureBoxFaceImage.BackColor = System.Drawing.SystemColors.GradientInactiveCaption;
-            this.pictureBox1.Name = "pictureBox1";
+            this.pictureBoxFaceImage.BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D;
-            this.pictureBox1.Size = new System.Drawing.Size(350, 280);
+            this.pictureBoxFaceImage.Location = new System.Drawing.Point(12, 12);
-            this.pictureBox1.TabIndex = 0;
+            this.pictureBoxFaceImage.Name = "pictureBoxFaceImage";
-            this.pictureBox1.TabStop = false;
+            this.pictureBoxFaceImage.Size = new System.Drawing.Size(350, 350);
+            this.pictureBoxFaceImage.SizeMode = System.Windows.Forms.PictureBoxSizeMode.StretchImage;
+            this.pictureBoxFaceImage.TabIndex = 0;
+            this.pictureBoxFaceImage.TabStop = false;
+            // 
+            // pictureBoxIDCard
+            // 
+            this.pictureBoxIDCard.BackColor = System.Drawing.SystemColors.GradientInactiveCaption;
+            this.pictureBoxIDCard.BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D;
+            this.pictureBoxIDCard.Location = new System.Drawing.Point(12, 368);
+            this.pictureBoxIDCard.Name = "pictureBoxIDCard";
+            this.pictureBoxIDCard.Size = new System.Drawing.Size(350, 237);
+            this.pictureBoxIDCard.SizeMode = System.Windows.Forms.PictureBoxSizeMode.StretchImage;
+            this.pictureBoxIDCard.TabIndex = 0;
+            this.pictureBoxIDCard.TabStop = false;
+            // 
+            // btnScanBluetoothDevices
+            // 
+            this.btnScanBluetoothDevices.Location = new System.Drawing.Point(395, 212);
+            this.btnScanBluetoothDevices.Name = "btnScanBluetoothDevices";
+            this.btnScanBluetoothDevices.Size = new System.Drawing.Size(388, 38);
+            this.btnScanBluetoothDevices.TabIndex = 4;
+            this.btnScanBluetoothDevices.Text = "Quét thiết bị";
+            this.btnScanBluetoothDevices.UseVisualStyleBackColor = true;
+            this.btnScanBluetoothDevices.Click += new System.EventHandler(this.btnScanBluetoothDevices_Click);
+            // 
+            // btnFaceAndPaper
+            // 
+            this.btnFaceAndPaper.Location = new System.Drawing.Point(396, 368);
+            this.btnFaceAndPaper.Name = "btnFaceAndPaper";
+            this.btnFaceAndPaper.Size = new System.Drawing.Size(123, 43);
+            this.btnFaceAndPaper.TabIndex = 5;
+            this.btnFaceAndPaper.Text = "Mặt + Giấy tờ";
+            this.btnFaceAndPaper.UseVisualStyleBackColor = true;
+            this.btnFaceAndPaper.Click += new System.EventHandler(this.btnFaceAndPaper_Click);
+            // 
+            // btnFace
+            // 
+            this.btnFace.Location = new System.Drawing.Point(660, 368);
+            this.btnFace.Name = "btnFace";
+            this.btnFace.Size = new System.Drawing.Size(123, 43);
+            this.btnFace.TabIndex = 5;
+            this.btnFace.Text = "Mặt";
+            this.btnFace.UseVisualStyleBackColor = true;
+            this.btnFace.Click += new System.EventHandler(this.btnFace_Click);
+            // 
+            // btnFontPaper
+            // 
+            this.btnFontPaper.Location = new System.Drawing.Point(396, 441);
+            this.btnFontPaper.Name = "btnFontPaper";
+            this.btnFontPaper.Size = new System.Drawing.Size(123, 43);
+            this.btnFontPaper.TabIndex = 5;
+            this.btnFontPaper.Text = "Giấy tờ trước";
+            this.btnFontPaper.UseVisualStyleBackColor = true;
+            this.btnFontPaper.Click += new System.EventHandler(this.btnFontPaper_Click);
+            // 
+            // btnBehindPaper
+            // 
+            this.btnBehindPaper.Location = new System.Drawing.Point(660, 441);
+            this.btnBehindPaper.Name = "btnBehindPaper";
+            this.btnBehindPaper.Size = new System.Drawing.Size(123, 43);
+            this.btnBehindPaper.TabIndex = 5;
+            this.btnBehindPaper.Text = "Giấy tờ sau";
+            this.btnBehindPaper.UseVisualStyleBackColor = true;
+            this.btnBehindPaper.Click += new System.EventHandler(this.btnBehindPaper_Click);
+            // 
+            // btnFaceCamera
+            // 
+            this.btnFaceCamera.Location = new System.Drawing.Point(396, 513);
+            this.btnFaceCamera.Name = "btnFaceCamera";
+            this.btnFaceCamera.Size = new System.Drawing.Size(123, 43);
+            this.btnFaceCamera.TabIndex = 5;
+            this.btnFaceCamera.Text = "Cam khuôn mặt";
+            this.btnFaceCamera.UseVisualStyleBackColor = true;
+            this.btnFaceCamera.Click += new System.EventHandler(this.btnFaceCamera_Click);
+            // 
+            // btnPaperCamera
+            // 
+            this.btnPaperCamera.Location = new System.Drawing.Point(660, 513);
+            this.btnPaperCamera.Name = "btnPaperCamera";
+            this.btnPaperCamera.Size = new System.Drawing.Size(123, 43);
+            this.btnPaperCamera.TabIndex = 5;
+            this.btnPaperCamera.Text = "Cam giấy tờ";
+            this.btnPaperCamera.UseVisualStyleBackColor = true;
+            this.btnPaperCamera.Click += new System.EventHandler(this.btnPaperCamera_Click);
+            // 
+            // dgvBluetoothDevices
+            // 
+            this.dgvBluetoothDevices.AllowUserToAddRows = false;
+            this.dgvBluetoothDevices.AllowUserToDeleteRows = false;
+            this.dgvBluetoothDevices.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+            this.dgvBluetoothDevices.Columns.AddRange(new System.Windows.Forms.DataGridViewColumn[] {
+            this.BluetoothDeviceName});
+            this.dgvBluetoothDevices.Location = new System.Drawing.Point(396, 13);
+            this.dgvBluetoothDevices.Name = "dgvBluetoothDevices";
+            this.dgvBluetoothDevices.ReadOnly = true;
+            this.dgvBluetoothDevices.RowHeadersVisible = false;
+            this.dgvBluetoothDevices.RowTemplate.Height = 25;
+            this.dgvBluetoothDevices.SelectionMode = System.Windows.Forms.DataGridViewSelectionMode.FullRowSelect;
+            this.dgvBluetoothDevices.Size = new System.Drawing.Size(387, 156);
+            this.dgvBluetoothDevices.TabIndex = 6;
+            this.dgvBluetoothDevices.CellMouseDoubleClick += new System.Windows.Forms.DataGridViewCellMouseEventHandler(this.dgvBluetoothDevices_CellMouseDoubleClick);
+            // 
+            // BluetoothDeviceName
+            // 
+            this.BluetoothDeviceName.AutoSizeMode = System.Windows.Forms.DataGridViewAutoSizeColumnMode.Fill;
+            this.BluetoothDeviceName.HeaderText = "Tên thiết bị Bluetooth";
+            this.BluetoothDeviceName.Name = "BluetoothDeviceName";
+            this.BluetoothDeviceName.ReadOnly = true;
+            // 
+            // lblConnectedDevice
+            // 
+            this.lblConnectedDevice.AutoSize = true;
+            this.lblConnectedDevice.Location = new System.Drawing.Point(395, 176);
+            this.lblConnectedDevice.Name = "lblConnectedDevice";
+            this.lblConnectedDevice.Size = new System.Drawing.Size(171, 13);
+            this.lblConnectedDevice.TabIndex = 7;
+            this.lblConnectedDevice.Text = "Trạng thái: chưa kết nối tới thiết bị!";
+            // 
+            // lblStatus
+            // 
+            this.lblStatus.AutoSize = true;
+            this.lblStatus.Font = new System.Drawing.Font("Microsoft Sans Serif", 14.25F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.lblStatus.Location = new System.Drawing.Point(558, 291);
+            this.lblStatus.Name = "lblStatus";
+            this.lblStatus.Size = new System.Drawing.Size(60, 24);
+            this.lblStatus.TabIndex = 8;
+            this.lblStatus.Text = "label1";
             // 
             // BiTable
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
-            this.ClientSize = new System.Drawing.Size(1350, 729);
+            this.ClientSize = new System.Drawing.Size(798, 616);
-            this.Controls.Add(this.pictureBox1);
+            this.Controls.Add(this.lblStatus);
+            this.Controls.Add(this.lblConnectedDevice);
+            this.Controls.Add(this.dgvBluetoothDevices);
+            this.Controls.Add(this.btnPaperCamera);
+            this.Controls.Add(this.btnBehindPaper);
+            this.Controls.Add(this.btnFace);
+            this.Controls.Add(this.btnFaceCamera);
+            this.Controls.Add(this.btnFontPaper);
+            this.Controls.Add(this.btnFaceAndPaper);
+            this.Controls.Add(this.btnScanBluetoothDevices);
+            this.Controls.Add(this.pictureBoxIDCard);
+            this.Controls.Add(this.pictureBoxFaceImage);
             this.Name = "BiTable";
-            this.Text = "BI Table";
+            this.Text = "Cam giấy tờ";
-            this.Load += new System.EventHandler(this.BiTable_Load);
+            ((System.ComponentModel.ISupportInitialize)(this.pictureBoxFaceImage)).EndInit();
-            ((System.ComponentModel.ISupportInitialize)(this.pictureBox1)).EndInit();
+            ((System.ComponentModel.ISupportInitialize)(this.pictureBoxIDCard)).EndInit();
+            ((System.ComponentModel.ISupportInitialize)(this.dgvBluetoothDevices)).EndInit();
             this.ResumeLayout(false);
+            this.PerformLayout();
 
         }
 
         #endregion
 
-        private System.Windows.Forms.PictureBox pictureBox1;
+        private System.Windows.Forms.PictureBox pictureBoxFaceImage;
+        private System.Windows.Forms.PictureBox pictureBoxIDCard;
+        private System.Windows.Forms.Button btnScanBluetoothDevices;
+        private System.Windows.Forms.Button btnFaceAndPaper;
+        private System.Windows.Forms.Button btnFace;
+        private System.Windows.Forms.Button btnFontPaper;
+        private System.Windows.Forms.Button btnBehindPaper;
+        private System.Windows.Forms.Button btnFaceCamera;
+        private System.Windows.Forms.Button btnPaperCamera;
+        private System.Windows.Forms.DataGridView dgvBluetoothDevices;
+        private System.Windows.Forms.DataGridViewTextBoxColumn BluetoothDeviceName;
+        private System.Windows.Forms.Label lblConnectedDevice;
+        private System.Windows.Forms.Label lblStatus;
     }
 }
 

BITable/BiTable.cs

@@ -1,25 +1,249 @@
 using System;
-using System.Collections.Generic;
-using System.ComponentModel;
 using System.Data;
-using System.Drawing;
 using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
 using System.Windows.Forms;
 
+using InTheHand.Net.Bluetooth;
+using InTheHand.Net.Sockets;
+using System.IO;
+using System.Threading.Tasks;
+using System.Drawing.Printing;
+using Newtonsoft.Json;
+using System.Drawing;
+
 namespace BITable
 {
     public partial class BiTable : Form
     {
+        private BluetoothClient client;
+        private BluetoothDeviceInfo[] devices;
+        private string currentBluetoothDeviceName;
+
         public BiTable()
         {
             InitializeComponent();
+            BluetoothRadio.PrimaryRadio.Mode = RadioMode.Connectable;
+            client = new BluetoothClient();
+            lblStatus.Text = string.Empty;
         }
 
-        private void BiTable_Load(object sender, EventArgs e)
+        private void ScanBluetoothDevices()
         {
+            devices = client.DiscoverDevices();
+            foreach (var device in devices)
+            {
+                Console.WriteLine(device.DeviceName);
+                dgvBluetoothDevices.Invoke(new Action(() =>
+                {
+                    dgvBluetoothDevices.Rows.Add(device.DeviceName);
+                }));
+            }
+        }
 
+        private void btnScanBluetoothDevices_Click(object sender, EventArgs e)
+        {
+            Task.Factory.StartNew(new Action(() =>
+            {
+                ScanBluetoothDevices();
+            }));
+        }
+
+        private void dgvBluetoothDevices_CellMouseDoubleClick(object sender, DataGridViewCellMouseEventArgs e)
+        {
+            currentBluetoothDeviceName = dgvBluetoothDevices.Rows[e.RowIndex].Cells[0].Value.ToString();
+            var neededDevice = devices.Where(x => x.DeviceName == currentBluetoothDeviceName).FirstOrDefault();
+            if (neededDevice != null)
+            {
+                client.BeginConnect(neededDevice.DeviceAddress, BluetoothService.SerialPort, new AsyncCallback(Connect), client);
+            }
+        }
+
+        private void Connect(IAsyncResult result)
+        {
+            if (client.Connected)
+            {
+                SendRequestToDevice("{\"option\":\"0\", \"value\":\"0B8N62R9\"}\n");
+                lblConnectedDevice.Invoke(new Action(() =>
+                {
+                    lblConnectedDevice.Text = $"Trạng thái: Đã kết nối tới {currentBluetoothDeviceName}";
+                }));
+            }
+            else
+            {
+                lblConnectedDevice.Invoke(new Action(() =>
+                {
+                    lblConnectedDevice.Text = $"Trạng thái: Không thuể kết nối tới {currentBluetoothDeviceName}";
+                }));
+            }
+        }
+
+        private string SendRequestToDevice(string jsonObject)
+        {
+            Stream stream = client.GetStream();
+            stream.ReadTimeout = 10000;
+            StreamWriter streamWriter = new StreamWriter(stream);
+            streamWriter.Write(jsonObject); //"{\"option\":\"0\", \"value\":\"0B8N62R9\"}\n"
+            streamWriter.Flush();
+            StreamReader streamReader = new StreamReader(stream);
+            string result = streamReader.ReadLine();
+            return result;
+        }
+
+        private string CreateJsonString(int option, int timeout)
+        {
+            return "{\"option\":\"" + option + "\", \"timeout\":\"" + timeout + "\"}\n";
+        }
+
+        private void ShowImageOnUI(RequestResult requestResult)
+        {
+            foreach (var item in requestResult.Data)
+            {
+                if (!string.IsNullOrEmpty(item.Base64))
+                {
+                    if (item.Type == "MT" || item.Type == "MS" || item.Type == "PRE-CMT")
+                    {
+                        pictureBoxIDCard.Invoke(new Action(() =>
+                        {
+                            pictureBoxIDCard.Image?.Dispose();
+                            pictureBoxIDCard.Image = ParseImageFromBase64(item.Base64);
+                        }));
+                    }
+                    else
+                    {
+                        pictureBoxFaceImage.Invoke(new Action(() =>
+                        {
+                            pictureBoxFaceImage.Image?.Dispose();
+                            pictureBoxFaceImage.Image = ParseImageFromBase64(item.Base64);
+                        }));
+                    }
+                }
+            }
+            switch (requestResult.Code)
+            {
+                case 2:
+                    MessageBox.Show("Không chụp được ảnh chân dung", "Cảnh báo");
+                    break;
+                case 3:
+                    MessageBox.Show("Không chụp được ảnh CMT (mặt trước hoặc măt sau)", "Cảnh báo");
+                    break;
+                case 4:
+                    MessageBox.Show("Không chụp được ảnh chân dung và ảnh CMT", "Cảnh báo");
+                    break;
+                case 5:
+                    MessageBox.Show("Không chụp được ảnh mặt trước CMT", "Cảnh báo");
+                    break;
+                case 6:
+                    MessageBox.Show("Không chụp được ảnh mặt sau CMT", "Cảnh báo");
+                    break;
+                case 7:
+                    MessageBox.Show("Không chụp được ảnh preview camera chân dung", "Cảnh báo");
+                    break;
+                case 8:
+                    MessageBox.Show("Không chụp được ảnh preview CMT", "Cảnh báo");
+                    break;
+                case 400:
+                    MessageBox.Show("Request bị sai cú pháp", "Cảnh báo");
+                    break;
+                case 401:
+                    MessageBox.Show("Thiết bị đang xử lý request khác", "Cảnh báo");
+                    break;
+            }
+        }
+
+        private void DoRequest(int option, bool isClearFaceImage, bool isClearIDCard)
+        {
+            Task.Factory.StartNew(new Action(() =>
+            {
+                lblStatus.Invoke(new Action(() =>
+                {
+                    lblStatus.Text = "ĐANG XỬ LÝ";
+                }));
+                if (isClearIDCard)
+                {
+                    pictureBoxIDCard.Invoke(new Action(() =>
+                    {
+                        pictureBoxIDCard.Image?.Dispose();
+                        pictureBoxIDCard.Image = null;
+                    }));
+                }
+
+                if (isClearFaceImage)
+                {
+                    pictureBoxFaceImage.Invoke(new Action(() =>
+                    {
+                        pictureBoxFaceImage.Image?.Dispose();
+                        pictureBoxFaceImage.Image = null;
+                    }));
+                }
+                string jsonObject = CreateJsonString(option, 6);
+                string result = SendRequestToDevice(jsonObject);
+                var objectParsed = JsonConvert.DeserializeObject<RequestResult>(result);
+                ShowImageOnUI(objectParsed);
+            })).ContinueWith(t =>
+            {
+                lblStatus.Invoke(new Action(() =>
+                {
+                    lblStatus.Text = string.Empty;
+                }));
+            });
+        }
+
+        private void btnFaceAndPaper_Click(object sender, EventArgs e)
+        {
+            DoRequest(1, true, true);
+        }
+
+        private Bitmap ParseImageFromBase64(string imageBase64)
+        {
+            byte[] imageData = Convert.FromBase64String(imageBase64);
+            using (var ms = new MemoryStream(imageData))
+            {
+                Bitmap image = new Bitmap(ms);
+                return image;
+            }
+        }
+
+        public class Base64Image
+        {
+            [JsonProperty("base64")]
+            public string Base64 { get; set; }
+
+            [JsonProperty("type")]
+            public string Type { get; set; }
+        }
+
+        public class RequestResult
+        {
+            [JsonProperty("data")]
+            public Base64Image[] Data { get; set; }
+
+            [JsonProperty("code")]
+            public int Code { get; set; }
+        }
+
+        private void btnFace_Click(object sender, EventArgs e)
+        {
+            DoRequest(2, true, false);
+        }
+
+        private void btnFontPaper_Click(object sender, EventArgs e)
+        {
+            DoRequest(3, false, true);
+        }
+
+        private void btnBehindPaper_Click(object sender, EventArgs e)
+        {
+            DoRequest(4, false, true);
+        }
+
+        private void btnFaceCamera_Click(object sender, EventArgs e)
+        {
+            DoRequest(5, true, false);
+        }
+
+        private void btnPaperCamera_Click(object sender, EventArgs e)
+        {
+            DoRequest(6, false, true);
         }
     }
 }

BITable/BiTable.resx

@@ -117,4 +117,7 @@
   <resheader name="writer">
     <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
   </resheader>
+  <metadata name="BluetoothDeviceName.UserAddedColumn" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
+    <value>True</value>
+  </metadata>
 </root>

BITable/packages.config

@@ -4,8 +4,8 @@
   <package id="ConsoleTables" version="2.3.0" targetFramework="net461" />
   <package id="InTheHand.Pontoon" version="10.2018.3.19" targetFramework="net461" />
   <package id="Microsoft.CSharp" version="4.5.0" targetFramework="net461" />
-  <package id="Network" version="6.1.4.20" targetFramework="net461" />
   <package id="Network.Bluetooth" version="4.0.1803.22" targetFramework="net461" />
+  <package id="Newtonsoft.Json" version="12.0.3" targetFramework="net461" />
   <package id="System.Net.Sockets" version="4.3.0" targetFramework="net461" />
   <package id="System.Runtime.InteropServices.RuntimeInformation" version="4.3.0" targetFramework="net461" />
   <package id="System.Threading" version="4.3.0" targetFramework="net461" />