Skinny site

A volte si può avere la necessità di fare delle elaborazioni che alla fine ne notifichino l'esito via e-mail. Questo programma può rappresentare un punto di partenza per sviluppare qualcosa di più appropriato.

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using System;
using System.Web.Mail;
using System.IO;
using System.Text;
namespace caSendMail
{
  /// <summary>
  /// Summary description for Class1.
  /// </summary>
  class cmdMail
  {
    private string mTxtEmailTo; // Email address for user to send
    private string mTxtEmailFrom;// Email address for user from 
    private string mTxtMailSubj;
    private string mTxtMailBody;
    private string mTxtServerName;
    private static bool bArgs = false;
    /// <summary>
    /// The main entry point for the application.
    /// </summary>
    [STAThread]
    static void Main(string[] args)
    {
      /// Header MainApplication
      cmdMail Smtp = new cmdMail();
      if (args != null)
      {
        if(args.Length == 0)
        {
          Console.WriteLine ("Console SMTP Mail Ver. 1.1");
          Console.WriteLine ("--------------------------");
          Console.Write("Smtp server : ");
          Smtp.SmtpServer = Console.ReadLine();
          Console.Write("Your Emailaddr : ");
          Smtp.EmailFrom = Console.ReadLine();
          Console.Write("Email To Send : ");
          Smtp.EmailTo = Console.ReadLine();
          Console.Write("Subject Mail : ");
          Smtp.MailSubject = Console.ReadLine();
          Console.Write("Body : ");
          Smtp.MailBody = Console.ReadLine();
          Console.WriteLine("Press any Key");
          Console.Read();
        }
        bArgs = Smtp.getArgs(args);
        if ((bArgs) || args.Length == 0)
        {
          if (Smtp.SendNow())
          {
            if (bArgs)
              Console.WriteLine("End Session : Succesfully");
          }
          else
          {
            Console.WriteLine("End Session : Failed");
          }
        }
      }
    }
    
    private bool getArgs(string sArgs)
    {
      return getArgs(sArgs.Split(new char[] {' '}));
    }
    
    private bool getArgs(string[] sArgs)
    {
      bool bEsito = false;
      StringBuilder sbMailBody = new StringBuilder();
      StringBuilder sbSubject = new StringBuilder();
      try
      {
        string tmpPar = "";
        for (int i = 0; i < sArgs.Length; i++)
        {
          switch(sArgs[i])
          {
            case "-s":
              tmpPar = "s";
              break;
            case "-m":
              tmpPar = "m";
              break;
            case "-d":
              tmpPar = "d";
              break;
            case "-j":
              tmpPar = "j";
              break;
            case "-b":
              tmpPar = "b";
              break;
            case "-h":
              Console.Write (writeHelp());
              bEsito = false;
              break;
            default:
              if (i < sArgs.Length)
              {
                switch (tmpPar)
                {
                  case "s":
                    SmtpServer = sArgs[i];
                    break;
                  case "m":
                    EmailFrom = sArgs[i];
                    break;
                  case "d":
                    EmailTo = sArgs[i];
                    break;
                  case "j":
                    sbSubject.Append(" " + sArgs[i]);
                    break;
                  case "b":
                    sbMailBody.Append(" " + sArgs[i]);
                    break;
                }
              }

              break;
          }
        }
        MailBody = sbMailBody.ToString().Trim();
        MailSubject = sbSubject.ToString().Trim();
        bEsito = true;
      }
      catch(Exception e)
      {
        Console.Write(e);
      }
      return bEsito;
    }

    public string writeHelp()
    {
      string s = "The syntax of this command is:\n";
      s += System.Reflection.Assembly.GetExecutingAssembly().GetName() + "\n";
      s += "[-s SMPT Server]\n";
      s += "[-m Mail sender]\n";
      s += "[-d Email To]\n";
      s += "[-j Subject]\n";
      s += "[-b Body]\n";
      return s;
    }

    public cmdMail()
    {
      mTxtEmailFrom = "";
      mTxtEmailTo = "";
    }
    public bool SendNow()
    {
      try
      {
        if (bArgs)
        {
          Console.WriteLine();
          Console.WriteLine("Connecting to : {0}" , mTxtServerName);
          Console.WriteLine("Sending mail to : {0}" , mTxtEmailTo);
        }
        SmtpMail.Send (mTxtEmailFrom,mTxtEmailTo,mTxtMailSubj,mTxtMailBody);
        return true;
      }
      catch (Exception e)
      {
        Console.WriteLine("Error Mail Sending : {0}" , e.StackTrace );
        return false;
      }
    }
    public string SmtpServer
    {
      set
      {
        mTxtServerName = value;
        SmtpMail.SmtpServer = value;
      }
      get
      {
        return mTxtServerName;
      }
    }
    public string EmailFrom 
    {
      set
      {
        mTxtEmailFrom = value;
      }
      get
      {
        return mTxtEmailFrom;
      }
    }
    public string EmailTo
    {
      set
      {
        mTxtEmailTo = value;
      }
      get
      {
        return mTxtEmailTo;
      }
    }
    public string MailBody
    {
      set
      {
        mTxtMailBody = value;
      }
      get
      {
        return mTxtMailBody;
      }
    }
    public string MailSubject
    {
      set
      {
        mTxtMailSubj = value;
      }
      get
      {
        return mTxtMailSubj;
      }
    }
  }
}