telnetGUI.py

# -*- coding: utf-8 -*-

import telnetlib
import wx

HOST = "127.0.0.1"        # hoge.jp
PORT = 25		  # smtp

def click_post(event):
	
	From_add = text1.GetValue().encode("utf-8")
	To_add = text2.GetValue().encode("utf-8")
	data = text3.GetValue().encode("utf-8")
	
	try:
		tel = telnetlib.Telnet(host=HOST, port=PORT)
		
		tel.write("EHLO [127.0.0.1]\n")
		tel.write("MAIL FROM:<" + From_add + ">\n")
		tel.write("RCPT TO:<" + To_add + ">\n")

		tel.write("DATA\n")
		tel.write(data + "\n")
		tel.write(".\n")
	except:
		frame.SetStatusText("------送信に失敗しました-----")
	else:
		frame.SetStatusText("------送信完了-----")
	finally:
		tel.write("QUIT")

if __name__ == "__main__":
	
	app = wx.App()
	
	frame = wx.Frame(None, wx.ID_ANY, "MAIL SENDER", size=(600,500))
	frame.CreateStatusBar()
	
	root_panel = wx.Panel(frame, wx.ID_ANY)
	
	s_text1 = wx.StaticText(root_panel,wx.ID_ANY,"FROM\t:")
	text1 = wx.TextCtrl(root_panel, wx.ID_ANY, "")
	
	s_text2 = wx.StaticText(root_panel,wx.ID_ANY,"TO\t\t:")
	text2 = wx.TextCtrl(root_panel, wx.ID_ANY, "")
	
	s_text3 = wx.StaticText(root_panel,wx.ID_ANY,"BODY\t:")
	text3 = wx.TextCtrl(root_panel, wx.ID_ANY, "",style=wx.TE_MULTILINE, size=(100,100))
	
	s_text4 = wx.StaticText(root_panel,wx.ID_ANY,"")
	button1 = wx.Button(root_panel,wx.ID_ANY,"送信", size=(100,100))
	
	button1.Bind(wx.EVT_BUTTON, click_post)
	
	layout1 = wx.FlexGridSizer(4,2)
	layout1.Add(s_text1, flag=wx.SHAPED|wx.ALIGN_LEFT)
	layout1.Add(text1, flag=wx.GROW)
	layout1.Add(s_text2, flag=wx.SHAPED|wx.ALIGN_LEFT)
	layout1.Add(text2, flag=wx.GROW)
	layout1.Add(s_text3, flag=wx.SHAPED|wx.ALIGN_LEFT)
	layout1.Add(text3, flag=wx.GROW)
	layout1.Add(s_text4, flag=wx.SHAPED|wx.ALIGN_LEFT)
	layout1.Add(button1, flag=wx.GROW)
	
	layout1.AddGrowableRow(2)
	layout1.AddGrowableCol(1)
	
	root_panel.SetSizer(layout1)
	
	frame.Show()
	app.MainLoop()