//读写INI
public class GF_INI { [DllImport("kernel32")] private static extern long WritePrivateProfileString(string section, string key, string val, string filePath); [DllImport("kernel32")] private static extern int GetPrivateProfileString(string section, string key, string def, StringBuilder retVal, int size, string filePath); [DllImport("kernel32.dll")] public static extern int Beep(int dwFreq, int dwDuration); //读ini public static void iniFile_SetVal(string in_filename, string Section, string Key, string Value) { WritePrivateProfileString(Section, Key, Value, in_filename); } //写INI public static string iniFile_GetVal(string in_filename, string Section, string Key) { StringBuilder temp = new StringBuilder(255); int i = GetPrivateProfileString(Section, Key, "", temp, 255, in_filename); if (i == 0) return ""; else return temp.ToString(); } }//硬件信息
public class GF_Hardware { /// <summary> /// cpu序列号 /// </summary> /// <returns></returns> public static string getID_CpuId() { string cpuInfo = "";//cpu序列号 ManagementClass cimobject = new ManagementClass("Win32_Processor"); ManagementObjectCollection moc = cimobject.GetInstances(); foreach (ManagementObject mo in moc) { cpuInfo = mo.Properties["ProcessorId"].Value.ToString(); } return cpuInfo; } /// <summary> /// 硬盘ID号 /// </summary> /// <returns></returns> public static string getID_HardDiskId() { string HDid = ""; ManagementClass cimobject = new ManagementClass("Win32_DiskDrive"); ManagementObjectCollection moc = cimobject.GetInstances(); foreach (ManagementObject mo in moc) { HDid = (string)mo.Properties["Model"].Value; } return HDid; } /// <summary> /// 获取网卡MacAddress /// </summary> /// <returns></returns> public static string getID_NetCardId() { string NCid = ""; ManagementClass mc = new ManagementClass("Win32_NetworkAdapterConfiguration"); ManagementObjectCollection moc = mc.GetInstances(); foreach (ManagementObject mo in moc) { if ((bool)mo["IPEnabled"] == true) NCid = mo["MacAddress"].ToString(); mo.Dispose(); } return NCid; } }//网络部分
public class GF_Network { /* * C#完整的通信代码（点对点，点对多，同步，异步，UDP，TCP） * http://topic.csdn.net/u/20080619/08/dcef3fe2-f95b-4918-8edb-36d48a3d0528_2.html * */ /// <summary> /// 获取IP地址 返回第一个 /// </summary> /// <returns></returns> public static string getIP_This() { IPHostEntry hostInfo = Dns.GetHostEntry(Dns.GetHostName()); IPAddress[] address = hostInfo.AddressList; if (address.Length == 0) return ""; else return address[0].ToString(); } /// <summary> /// ping IP地址 timeout 局域网用200,广域网用2000 /// </summary> /// <param name="ip">IP地址</param> /// <param name="timeout">超时 毫秒</param> /// <returns></returns> public static bool ping(string ip, int timeout) { IPAddress ipadd; if (!IPAddress.TryParse(ip, out ipadd)) { return false; } Ping pingSender = new Ping(); PingReply reply = pingSender.Send(ip, timeout, new Byte[] { Convert.ToByte(1) }); if (reply.Status == IPStatus.Success) return true; else return false; } /// <summary> /// 判读是否是IP地址 /// </summary> /// <param name="in_str"></param> /// <returns></returns> public static bool IsIPStr(string in_str) { if (in_str.Replace(".", "").Length != in_str.Length - 3) return false; try { IPAddress ip = IPAddress.Parse(in_str); return true; } catch { return false; } } }//读写INI
public class GF_INI { [DllImport("kernel32")] private static extern long WritePrivateProfileString(string section, string key, string val, string filePath); [DllImport("kernel32")] private static extern int GetPrivateProfileString(string section, string key, string def, StringBuilder retVal, int size, string filePath); [DllImport("kernel32.dll")] public static extern int Beep(int dwFreq, int dwDuration); //读ini public static void iniFile_SetVal(string in_filename, string Section, string Key, string Value) { WritePrivateProfileString(Section, Key, Value, in_filename); } //写INI public static string iniFile_GetVal(string in_filename, string Section, string Key) { StringBuilder temp = new StringBuilder(255); int i = GetPrivateProfileString(Section, Key, "", temp, 255, in_filename); if (i == 0) return ""; else return temp.ToString(); } }//文件操作
public class GF_File { /// <summary> /// 写日志文件 /// </summary> /// <param name="sPath"> 年月 例 2011-04</param> /// <param name="sFileName">月日 例 04-22</param> /// <param name="content">时间+ 内容</param> /// <returns></returns> public static bool WriteLog(string sPath, string sFileName, string content) { try { StreamWriter sr; if (!Directory.Exists(sPath)) { Directory.CreateDirectory(sPath); } string v_filename = sPath+"\\"+ sFileName; if (!File.Exists(v_filename)) //如果文件存在,则创建File.AppendText对象 { sr = File.CreateText(v_filename); sr.Close(); } using (FileStream fs = new FileStream(v_filename, System.IO.FileMode.Append, System.IO.FileAccess.Write, System.IO.FileShare.Write)) { using (sr = new StreamWriter(fs)) { sr.WriteLine(DateTime.Now.ToString("hh:mm:ss")+" "+ content); sr.Close(); } fs.Close(); } return true; } catch { return false; } } /// <summary> /// 读取文本文件内容,每行存入arrayList 并返回arrayList对象 /// </summary> /// <param name="sFileName"></param> /// <returns>arrayList</returns> public static ArrayList ReadFileRow(string sFileName) { string sLine = ""; ArrayList alTxt = null; try { using (StreamReader sr = new StreamReader(sFileName)) { alTxt = new ArrayList(); while (!sr.EndOfStream) { sLine = sr.ReadLine(); if (sLine != "") { alTxt.Add(sLine.Trim()); } } sr.Close(); } } catch { } return alTxt; } /// <summary> /// 备份文件 /// </summary> /// <param name="sourceFileName">源文件名</param> /// <param name="destFileName">目标文件名</param> /// <param name="overwrite">当目标文件存在时是否覆盖</param> /// <returns>操作是否成功</returns> public static bool BackupFile(string sourceFileName, string destFileName, bool overwrite) { if (!System.IO.File.Exists(sourceFileName)) throw new FileNotFoundException(sourceFileName + "文件不存在！"); if (!overwrite && System.IO.File.Exists(destFileName)) return false; try { System.IO.File.Copy(sourceFileName, destFileName, true); return true; } catch (Exception e) { throw e; } } /// <summary> /// 备份文件,当目标文件存在时覆盖 /// </summary> /// <param name="sourceFileName">源文件名</param> /// <param name="destFileName">目标文件名</param> /// <returns>操作是否成功</returns> public static bool BackupFile(string sourceFileName, string destFileName) { return BackupFile(sourceFileName, destFileName, true); } /// <summary> /// 恢复文件 /// </summary> /// <param name="backupFileName">备份文件名</param> /// <param name="targetFileName">要恢复的文件名</param> /// <param name="backupTargetFileName">要恢复文件再次备份的名称,如果为null,则不再备份恢复文件</param> /// <returns>操作是否成功</returns> public static bool RestoreFile(string backupFileName, string targetFileName, string backupTargetFileName) { try { if (!System.IO.File.Exists(backupFileName)) throw new FileNotFoundException(backupFileName + "文件不存在！"); if (backupTargetFileName != null) { if (!System.IO.File.Exists(targetFileName)) throw new FileNotFoundException(targetFileName + "文件不存在！无法备份此文件！"); else System.IO.File.Copy(targetFileName, backupTargetFileName, true); } System.IO.File.Delete(targetFileName); System.IO.File.Copy(backupFileName, targetFileName); } catch (Exception e) { throw e; } return true; } public static bool RestoreFile(string backupFileName, string targetFileName) { return RestoreFile(backupFileName, targetFileName, null); } }