用C#编写发手机中文短信息Windows服务

using System;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Diagnostics;
using System.ServiceProcess;
using System.IO;
using System.Text ;

namespace SmsServer
{
public class SmsServer : System.ServiceProcess.ServiceBase
{
private System.Timers.Timer SmsTimer;
private System.Diagnostics.EventLog eventLog1;
public O2SMSXControl.O2SMSX SmsX1;//定义手机短信对象

/// <summary>
/// Required designer variable.
/// </summary>
private System.ComponentModel.Container components = null;

public SmsServer()
{
// This call is required by the Windows.Forms Component Designer.
InitializeComponent();

// TODO: Add any initialization after the InitComponent call
}

// The main entry point for the process
static void Main()
{
System.ServiceProcess.ServiceBase[] ServicesToRun;

// More than one user Service may run within the same process. To add
// another service to this process, change the following line to
// create a second service object. For example,
//
// ServicesToRun = New System.ServiceProcess.ServiceBase[] {new Service1(), new MySecondUserService()};
//
ServicesToRun = new System.ServiceProcess.ServiceBase[] { new SmsServer() };

System.ServiceProcess.ServiceBase.Run(ServicesToRun);
}

/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
this.SmsTimer = new System.Timers.Timer();
this.eventLog1 = new System.Diagnostics.EventLog();
((System.ComponentModel.ISupportInitialize)(this.SmsTimer)).BeginInit();
((System.ComponentModel.ISupportInitialize)(this.eventLog1)).BeginInit();
//
// SmsTimer
//
this.SmsTimer.Enabled = true;
this.SmsTimer.Elapsed += new System.Timers.ElapsedEventHandler(this.SmsTimer_Elapsed);
//
// SmsServer
//
this.ServiceName = "SmsServer";
((System.ComponentModel.ISupportInitialize)(this.SmsTimer)).EndInit();
((System.ComponentModel.ISupportInitialize)(this.eventLog1)).EndInit();

}

/// <summary>
/// Clean up any resources being used.
/// </summary>
protected override void Dispose( bool disposing )
{
if( disposing )
{
if (components != null)
{
components.Dispose();
}
}
base.Dispose( disposing );
}

/// <summary>
/// Set things in motion so your service can do its work.
/// </summary>
protected override void OnStart(string[] args)
{
// TODO: Add code here to start your service.
//开始服务时初始化手机.
SmsX1 = new O2SMSXControl.O2SMSXClass ();
SmsX1.ConnectionMode = 0; //联线类型cable
SmsX1.ComNumber = 1; //联接端口为com 1
SmsX1.Model = 0; //手机类型3210
SmsX1.Open (); //联接手机
SmsX1.SetSMSCNumber ("+8613800754500");//信息中心号码
}

/// <summary>
/// Stop this service.
/// </summary>
protected override void OnStop()
{
// TODO: Add code here to perform any tear-down necessary to stop your service.
SmsX1.Close ();
}

private void SmsTimer_Elapsed(object sender, System.Timers.ElapsedEventArgs e)
{
//当f:smsdatafiletosend有文件时,先关闭时钟,将其发送出去,并删除掉文件再启动时钟
this.SmsTimer.Enabled =false;

//目录对象
DirectoryInfo cd = new System.IO.DirectoryInfo("F:SmsDataFileToSend");
//数据库记录变量
string rsId;
string rsPhoneNum;
string rsSmsText;

string StrSql;

//首先,在当前目录中列举当前的所有SMS文件
foreach(FileInfo FileSend in cd.GetFiles ())
{
try
{
//依次打开每个文件读取文件内容
FileStream fs = new FileStream (cd.FullName + "" + FileSend.Name ,FileMode.Open,FileAccess.Read );
StreamReader sr;
sr = new StreamReader(fs,UnicodeEncoding.GetEncoding ("GB2312"));
rsId = FileSend.Name .ToString ();
rsId = rsId.Replace (".sms","");
rsId = rsId.Trim ();
rsPhoneNum = sr.ReadLine ();
rsPhoneNum = rsPhoneNum.Trim ();
if (rsPhoneNum.Length >11)
rsPhoneNum = rsPhoneNum.Substring (0,10);
rsSmsText = sr.ReadToEnd();
rsSmsText = rsSmsText.Trim ();
if (rsSmsText.Length >50)
rsSmsText.Substring (0,49);
fs.Close ();
sr.Close ();

//发送短信息
SmsX1.SendUnicodeSMSMessage (rsPhoneNum.ToString (),rsSmsText.ToString (),6,false,"");

//备份并删除文件
FileSend.CopyTo ("F:SmsDataHadBeenSend" + FileSend.Name ,true);
FileSend.Delete ();
}
catch(System.Exception E)
{
//出错写LOG文件
eventLog1.WriteEntry (E.Message.ToString ());
}
}
//重新启动时钟
this.SmsTimer.Enabled =true;
}
}
}
在 Server1.cs切换设计画面，在属性窗口下点击“Add Installer”，系统自动增加ProjectInstaller.cs文件，点击serviceInstaller1，设置“Server Name”设置为“SmsServer”，点击“serviceProcessInstaller1”，设置Account为“LocalSystem”。
选择菜单“生成”中的“生成SmsServer”，改正可能有的错误。进行DOS命令行，进行项目目录的bindebug目录下，执行“installutil SmsServer”，如果找不到installutil程序，就先Path一下。这时，在管理工具的“服务”下可以找到“SmsServer”服务了。启动该服务。这里默认源为目录F:SmsDataFileToSend，如果这个目录有.SMS文件，就读取其第一行为发送的手机号码，第二行到文本结束为短信息内容，然后发送短信息，再将文本备份到F:SmsDataHadBeenSend。
让我们再回头看一下Server1.cs中的代码。首先在命令空间要增加“using System.IO; using System.Text ; ”方便处理文件及文本对象，在命名类时
public class SmsServer : System.ServiceProcess.ServiceBase
{
private System.Timers.Timer SmsTimer;
private System.Diagnostics.EventLog eventLog1;
public O2SMSXControl.O2SMSX SmsX1;//定义手机短信对象
......
引用Oxygen控件中的定义SmsX1对象，然后在启动服务时初始化手机对象
protected override void OnStart(string[] args)
{
// TODO: Add code here to start your service.
//开始服务时初始化手机.
SmsX1 = new O2SMSXControl.O2SMSXClass ();
SmsX1.ConnectionMode = 0; //联线类型cable
SmsX1.ComNumber = 1; //联接端口为com 1
SmsX1.Model = 0; //手机类型3210
SmsX1.Open (); //联接手机
SmsX1.SetSMSCNumber ("+8613800754500");//信息中心号码
}
其中要注意的是要初始化信息中心号码，如果不初始化，经常有发不去的情况。然后当时钟触发时要注意先将时钟关掉，再列举当前目录中的.SMS文件，逐一发送出去，再将时钟打开，同时在读文件时，要注意文件的编码 “sr=new StreamReader(fs,UnicodeEncoding.GetEncoding ("GB2312"));”采用GB2312编码读取才不会读出乱码出来，最后发送信息即可，“SmsX1.SendUnicodeSMSMessage (rsPhoneNum.ToString (),rsSmsText.ToString (),6,false,""); ”其中各个参数的含义可以参照Oxygen的帮助。最后在服务停止时释放短信息对象“SmsX1.Close ();” 如果出错，则写出错服务LOG文件“eventLog1.WriteEntry (E.Message.ToString ());”这样，在Windows的“事件查看器”就可以看到出错的信息了。
但是这里有个小小的遗憾，通过OCX控件发出的短信息前面有一串该网站的英文，但是注册版不会有这串字，注册“只需”￥399就可以