明泰MT8身份证读卡器c#代码by山西导通
下载附件：明泰MT8身份证读卡器c#
1 using System; 2 using System.Collections.Generic; 3 using System.Linq; 4 using System.Text; 5 using System.Runtime.InteropServices; 6 using System.Drawing; 7 using System.IO; 8 //明泰身份证读取功能 9 namespace mt8 10 { 11 /// <summary> 12 /// 身份证读取 13 /// </summary> 14 public class SFZ_32dll 15 { 16 17 /// <summary> 18 /// 打开设备 19 /// </summary> 20 /// <param name="nPort">usb为0</param> 21 /// <param name="ulBaud">9600</param> 22 /// <returns>>0为读取成功</returns> 23 [DllImport("mtx_32.dll", EntryPoint = "device_open", SetLastError = true, CharSet = CharSet.Auto, ExactSpelling = false, CallingConvention = CallingConvention.StdCall)] 24 public static extern int device_open(int nPort, long ulBaud); 25 /// <summary> 26 /// 关闭设备 27 /// </summary> 28 /// <param name="icdev">设备id</param> 29 /// <returns>0为成功</returns> 30 [DllImport("mtx_32.dll", EntryPoint = "device_close", SetLastError = true, CharSet = CharSet.Auto, ExactSpelling = false, CallingConvention = CallingConvention.StdCall)] 31 public static extern int device_close(int icdev); 32 33 34 /// <summary> 35 /// 开始读取身份证 36 /// </summary> 37 /// <param name="icdev">设备id</param> 38 /// <param name="message">错误信息</param> 39 /// <returns>0为成功</returns> 40 [DllImport("mtx_32.dll", EntryPoint = "IDCard_ReadCard", SetLastError = true, CharSet = CharSet.Auto, ExactSpelling = false, CallingConvention = CallingConvention.StdCall)] 41 public static extern int IDCard_ReadCard(int icdev, [MarshalAs(UnmanagedType.LPArray)]byte[] message); 42 /// <summary> 43 /// 获取身份证信息 44 /// </summary> 45 /// <param name="icdev">设备id</param> 46 /// <param name="index">0--姓名，1--性别，2--民族，3--出生日期，4--住址，5--公民身份号码，6--签发机关，7--有效期起始日期，8--有效期截止日期，9--预留区，10--照片文件名。</param> 47 /// <param name="infodata"></param> 48 /// <returns></returns> 49 [DllImport("mtx_32.dll", EntryPoint = "IDCard_GetCardInfo", SetLastError = true, CharSet = CharSet.Auto, ExactSpelling = false, CallingConvention = CallingConvention.StdCall)] 50 public static extern int IDCard_GetCardInfo(int icdev, int index, [MarshalAs(UnmanagedType.LPArray)]byte[] infodata); 51 52 /// <summary> 53 /// 读取身份证上的数据，同时可以设置照片保存路径。 54 /// </summary> 55 /// <param name="icdev">设备id</param> 56 /// <param name="lpInPhoneSaveFile">照片路径</param> 57 /// <param name="message">返回错误信息</param> 58 /// <returns>0为正确</returns> 59 [DllImport("mtx_32.dll", EntryPoint = "IDCard_ReadCard_Extra", SetLastError = true, CharSet = CharSet.Auto, ExactSpelling = false, CallingConvention = CallingConvention.StdCall)] 60 public static extern int IDCard_ReadCard_Extra(int icdev, [MarshalAs(UnmanagedType.LPArray)]byte[] lpInPhoneSaveFile, [MarshalAs(UnmanagedType.LPArray)]byte[] message); 61 62 [DllImport("mtx_32.dll", EntryPoint = "device_beep", SetLastError = true, CharSet = CharSet.Auto, ExactSpelling = false, CallingConvention = CallingConvention.StdCall)] 63 public static extern int device_beep(int icdev, short delaytime,int times); 64 } 65 public class MT8IDCardRead 66 { 67 /// <summary> 68 /// 身份证信息 69 /// </summary> 70 public IDCard IDCard1; 71 /// <summary> 72 /// 读取身份证信息不包含图片 73 /// </summary> 74 /// <returns>是否成功</returns> 75 public bool GetIDCardInfo() 76 { 77 int idev = 0; 78 try 79 { 80 IDCard1 = new IDCard(); 81 int isOp = 0; 82 isOp = mt8.SFZ_32dll.device_open(0, 9600); 83 if (isOp > 0) 84 { 85 idev = isOp; 86 byte[] msr = new byte[100]; 87 int rs=mt8.SFZ_32dll.IDCard_ReadCard(isOp,msr); 88 89 if (rs==0) 90 { 91 for (int i = 0; i < 10; i++) 92 { 93 byte[] info = new byte[79]; 94 mt8.SFZ_32dll.IDCard_GetCardInfo(isOp,i,info); 95 string infoStr=UnicodeEncoding.Default.GetString(info); 96 switch (i) 97 { 98 case 0: 99 IDCard1.SName =infoStr.Trim(); 100 break; 101 case 1: 102 IDCard1.SSex = infoStr.Trim(); 103 break; 104 case 2: 105 IDCard1.SNation = infoStr.Trim(); 106 break; 107 case 3: 108 infoStr = infoStr.Trim().Insert(4, "."); 109 infoStr = infoStr.Trim().Insert(7, "."); 110 IDCard1.DBirthday =DateTime.Parse(infoStr); 111 break; 112 case 4: 113 IDCard1.SAddress = infoStr.Trim(); 114 break; 115 case 5: 116 IDCard1.SIDNumber = infoStr.Trim(); 117 break; 118 case 6: 119 IDCard1.SIssueDepartment = infoStr.Trim(); 120 break; 121 case 7: 122 infoStr = infoStr.Trim().Insert(4, "."); 123 infoStr = infoStr.Trim().Insert(7, "."); 124 IDCard1.DValidFromDate =DateTime.Parse(infoStr); 125 break; 126 case 8: 127 infoStr = infoStr.Trim().Insert(4, "."); 128 infoStr = infoStr.Trim().Insert(7, "."); 129 IDCard1.DValidExpiryDate = DateTime.Parse(infoStr); 130 break; 131 case 9: 132 IDCard1.SReserve = infoStr.Trim(); 133 break; 134 default: 135 break; 136 } 137 138 139 } 140 mt8.SFZ_32dll.device_beep(isOp, 1285, 2); 141 } 142 else 143 { 144 IDCard1.Message1 = "身份证读取失败！" + UnicodeEncoding.Default.GetString(msr); 145 return false; 146 } 147 148 } 149 else 150 { 151 IDCard1.Message1 = "读卡器连接失败！"; 152 return false; 153 } 154 } 155 catch (Exception) 156 { 157 158 IDCard1.Message1 = "读取信息异常请重试！"; 159 return false; 160 } 161 finally 162 { 163 try 164 { 165 if (idev>0) 166 { 167 int a= mt8.SFZ_32dll.device_close(idev); 168 if (a==0) 169 { 170 IDCard1.Message1 += "读卡器已关闭！"; 171 } 172 else 173 { 174 IDCard1.Message1 += "读卡器关闭失败！"; 175 } 176 } 177 } 178 catch 179 { 180 } 181 } 182 return true; 183 } 184 /// <summary> 185 /// 读取身份证信息包含图片 186 /// </summary> 187 /// <returns>是否成功</returns> 188 public bool GetIDCardInfoWithPhoto() 189 { 190 int idev = 0; 191 try 192 { 193 IDCard1 = new IDCard(); 194 string pathstr = System.Environment.GetEnvironmentVariable("USERPROFILE") + "\IDCard.bmp"; 195 try 196 { 197 FileInfo fi = new FileInfo(pathstr); 198 199 if (fi.Exists) 200 { 201 fi.Delete(); 202 } 203 204 } 205 catch 206 { 207 } 208 int isOp = 0; 209 isOp = mt8.SFZ_32dll.device_open(0, 9600); 210 if (isOp > 0) 211 { 212 idev = isOp; 213 byte[] msr = new byte[100]; 214 215 byte[] path = System.Text.Encoding.ASCII.GetBytes(pathstr); 216 int rs = mt8.SFZ_32dll.IDCard_ReadCard_Extra(isOp,path,msr); 217 if (rs == 0) 218 { 219 for (int i = 0; i < 10; i++) 220 { 221 byte[] info = new byte[79]; 222 mt8.SFZ_32dll.IDCard_GetCardInfo(isOp, i, info); 223 string infoStr = UnicodeEncoding.Default.GetString(info); 224 switch (i) 225 { 226 case 0: 227 IDCard1.SName = infoStr.Trim(); 228 break; 229 case 1: 230 IDCard1.SSex = infoStr.Trim(); 231 break; 232 case 2: 233 IDCard1.SNation = infoStr.Trim(); 234 break; 235 case 3: 236 infoStr = infoStr.Trim().Insert(4, "."); 237 infoStr = infoStr.Trim().Insert(7, "."); 238 IDCard1.DBirthday = DateTime.Parse(infoStr); 239 break; 240 case 4: 241 IDCard1.SAddress = infoStr.Trim(); 242 break; 243 case 5: 244 IDCard1.SIDNumber = infoStr.Trim(); 245 break; 246 case 6: 247 IDCard1.SIssueDepartment = infoStr.Trim(); 248 break; 249 case 7: 250 infoStr = infoStr.Trim().Insert(4, "."); 251 infoStr = infoStr.Trim().Insert(7, "."); 252 IDCard1.DValidFromDate = DateTime.Parse(infoStr); 253 break; 254 case 8: 255 infoStr = infoStr.Trim().Insert(4, "."); 256 infoStr = infoStr.Trim().Insert(7, "."); 257 IDCard1.DValidExpiryDate = DateTime.Parse(infoStr); 258 break; 259 case 9: 260 IDCard1.SReserve = infoStr.Trim(); 261 break; 262 default: 263 break; 264 } 265 266 mt8.SFZ_32dll.device_beep(isOp, 1285, 2); 267 } 268 Image cardim = GetImageFromPath(pathstr); 269 if (cardim!=null) 270 { 271 IDCard1.BPhoto = cardim; 272 IDCard1.SPhotoPath = pathstr; 273 } 274 275 } 276 else 277 { 278 IDCard1.Message1 = "身份证读取失败！" + UnicodeEncoding.Default.GetString(msr).Trim(); 279 return false; 280 } 281 282 } 283 else 284 { 285 IDCard1.Message1 = "读卡器连接失败！"; 286 return false; 287 } 288 } 289 catch (Exception eer) 290 { 291 292 IDCard1.Message1 = "读取信息异常请重试！"+eer.Message; 293 return false; 294 } 295 finally 296 { 297 try 298 { 299 if (idev > 0) 300 { 301 int a = mt8.SFZ_32dll.device_close(idev); 302 if (a == 0) 303 { 304 IDCard1.Message1 += "读卡器已关闭！"; 305 } 306 else 307 { 308 IDCard1.Message1 += "读卡器关闭失败！"; 309 } 310 } 311 } 312 catch 313 { 314 } 315 } 316 return true; 317 } 318 /// <summary> 319 /// 通过路径获取图片 320 /// </summary> 321 /// <param name="path"></param> 322 /// <returns></returns> 323 Image GetImageFromPath(string path) 324 { 325 Image im = null; 326 try 327 { 328 if (File.Exists(path)) 329 { 330 FileStream fs = File.OpenRead(path); 331 im = Image.FromStream(fs); 332 fs.Close(); 333 334 } 335 } 336 catch (Exception) 337 { 338 } 339 return im; 340 } 341 } 342 /// <summary> 343 /// 身份证信息类 344 /// </summary> 345 public class IDCard 346 { 347 string sName; 348 /// <summary> 349 /// 姓名 350 /// </summary> 351 public string SName 352 { 353 get { return sName; } 354 set { sName = value; } 355 } 356 string sSex; //性别 357 /// <summary> 358 /// 性别 359 /// </summary> 360 public string SSex 361 { 362 get { return sSex; } 363 set { sSex = value; } 364 } 365 string sNation; //名族 366 /// <summary> 367 /// 名族 368 /// </summary> 369 public string SNation 370 { 371 get { return sNation; } 372 set { sNation = value; } 373 } 374 DateTime dBirthday; //出生日期 375 /// <summary> 376 /// 出生日期 377 /// </summary> 378 public DateTime DBirthday 379 { 380 get { return dBirthday; } 381 set { dBirthday = value; } 382 } 383 string sAddress; //出生地址 384 /// <summary> 385 /// 出生地址 386 /// </summary> 387 public string SAddress 388 { 389 get { return sAddress; } 390 set { sAddress = value; } 391 } 392 string sIDNumber; //身份证号码 393 /// <summary> 394 /// 身份证号码 395 /// </summary> 396 public string SIDNumber 397 { 398 get { return sIDNumber; } 399 set { sIDNumber = value; } 400 } 401 string sIssueDepartment; //签发机关 402 /// <summary> 403 /// 签发机关 404 /// </summary> 405 public string SIssueDepartment 406 { 407 get { return sIssueDepartment; } 408 set { sIssueDepartment = value; } 409 } 410 DateTime dValidFromDate; //证件有效期起始日期 411 /// <summary> 412 /// 证件有效期起始日期 413 /// </summary> 414 public DateTime DValidFromDate 415 { 416 get { return dValidFromDate; } 417 set { dValidFromDate = value; } 418 } 419 DateTime dValidExpiryDate; //证件有效期截至日期 420 /// <summary> 421 /// 证件有效期截至日期 422 /// </summary> 423 public DateTime DValidExpiryDate 424 { 425 get { return dValidExpiryDate; } 426 set { dValidExpiryDate = value; } 427 } 428 string sReserve; //预留信息 429 /// <summary> 430 /// 预留信息 431 /// </summary> 432 public string SReserve 433 { 434 get { return sReserve; } 435 set { sReserve = value; } 436 } 437 Image bPhoto; 438 /// <summary> 439 /// 照片 440 /// </summary> 441 public Image BPhoto 442 { 443 get { return bPhoto; } 444 set { bPhoto = value; } 445 } 446 string Message; //错误信息 447 /// <summary> 448 /// 错误信息 449 /// </summary> 450 public string Message1 451 { 452 get { return Message; } 453 set { Message = value; } 454 } 455 456 string sPhotoPath; 457 /// <summary> 458 /// 图片路径 459 /// </summary> 460 public string SPhotoPath 461 { 462 get { return sPhotoPath; } 463 set { sPhotoPath = value; } 464 } 465 } 466 467 }