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SendEMailDlg.cpp
资源名称：SMTP_sendemail.rar　[点击查看]
上传用户：hkeb168
上传日期：2022-07-04
资源大小：5040k
文件大小：8k
源码类别：

Email客户端

开发平台：

Visual C++

SendEMailDlg.cpp：源码内容
  1. // SendEMailDlg.cpp : implementation file
  2. //
  4. #include "stdafx.h"
  5. #include "SendEMail.h"
  6. #include "SendEMailDlg.h"
  7. #include "MessBox.h"
  9. #ifdef _DEBUG
  10. #define new DEBUG_NEW
  11. #undef THIS_FILE
  12. static char THIS_FILE[] = __FILE__;
  13. #endif
  15. /////////////////////////////////////////////////////////////////////////////
  16. // CAboutDlg dialog used for App About
  18. class CAboutDlg : public CDialog
  19. {
  20. public:
  21. CAboutDlg();
  23. // Dialog Data
  24. //{{AFX_DATA(CAboutDlg)
  25. enum { IDD = IDD_ABOUTBOX };
  26. //}}AFX_DATA
  28. // ClassWizard generated virtual function overrides
  29. //{{AFX_VIRTUAL(CAboutDlg)
  30. protected:
  31. virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support
  32. //}}AFX_VIRTUAL
  34. // Implementation
  35. protected:
  36. //{{AFX_MSG(CAboutDlg)
  37. //}}AFX_MSG
  38. DECLARE_MESSAGE_MAP()
  39. };
  41. CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
  42. {
  43. //{{AFX_DATA_INIT(CAboutDlg)
  44. //}}AFX_DATA_INIT
  45. }
  47. void CAboutDlg::DoDataExchange(CDataExchange* pDX)
  48. {
  49. CDialog::DoDataExchange(pDX);
  50. //{{AFX_DATA_MAP(CAboutDlg)
  51. //}}AFX_DATA_MAP
  52. }
  54. BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
  55. //{{AFX_MSG_MAP(CAboutDlg)
  56. // No message handlers
  57. //}}AFX_MSG_MAP
  58. END_MESSAGE_MAP()
  60. /////////////////////////////////////////////////////////////////////////////
  61. // CSendEMailDlg dialog
  63. CSendEMailDlg::CSendEMailDlg(CWnd* pParent /*=NULL*/)
  64. : CDialog(CSendEMailDlg::IDD, pParent)
  65. {
  66. //{{AFX_DATA_INIT(CSendEMailDlg)
  67. // NOTE: the ClassWizard will add member initialization here
  68. //}}AFX_DATA_INIT
  69. // Note that LoadIcon does not require a subsequent DestroyIcon in Win32
  70. m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
  71. }
  73. void CSendEMailDlg::DoDataExchange(CDataExchange* pDX)
  74. {
  75. CDialog::DoDataExchange(pDX);
  76. //{{AFX_DATA_MAP(CSendEMailDlg)
  77. // NOTE: the ClassWizard will add DDX and DDV calls here
  78. //}}AFX_DATA_MAP
  79. }
  81. BEGIN_MESSAGE_MAP(CSendEMailDlg, CDialog)
  82. //{{AFX_MSG_MAP(CSendEMailDlg)
  83. ON_WM_SYSCOMMAND()
  84. ON_WM_PAINT()
  85. ON_WM_QUERYDRAGICON()
  86. ON_BN_CLICKED(ID_SEND, OnSend)
  87. ON_BN_CLICKED(ID_HELP, OnHelp)
  88. ON_BN_CLICKED(ID_SHOW, OnShow)
  89. ON_BN_CLICKED(IDC_END, OnEnd)
  90. //}}AFX_MSG_MAP
  91. END_MESSAGE_MAP()
  93. /////////////////////////////////////////////////////////////////////////////
  94. // CSendEMailDlg message handlers
  96. BOOL CSendEMailDlg::OnInitDialog()
  97. {
  98. CDialog::OnInitDialog();
  100. // Add "About..." menu item to system menu.
  102. // IDM_ABOUTBOX must be in the system command range.
  103. ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX);
  104. ASSERT(IDM_ABOUTBOX < 0xF000);
  106. CMenu* pSysMenu = GetSystemMenu(FALSE);
  107. if (pSysMenu != NULL)
  108. {
  109. CString strAboutMenu;
  110. strAboutMenu.LoadString(IDS_ABOUTBOX);
  111. if (!strAboutMenu.IsEmpty())
  112. {
  113. pSysMenu->AppendMenu(MF_SEPARATOR);
  114. pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu);
  115. }
  116. }
  118. // Set the icon for this dialog.  The framework does this automatically
  119. //  when the application's main window is not a dialog
  120. SetIcon(m_hIcon, TRUE); // Set big icon
  121. SetIcon(m_hIcon, FALSE); // Set small icon
  123. // TODO: Add extra initialization here
  124. if(AfxSocketInit(NULL)==FALSE)
  125. {
  126. AfxMessageBox("Socket Load Error");
  127. }
  130. return TRUE;  // return TRUE  unless you set the focus to a control
  131. }
  133. void CSendEMailDlg::OnSysCommand(UINT nID, LPARAM lParam)
  134. {
  135. if ((nID & 0xFFF0) == IDM_ABOUTBOX)
  136. {
  137. CAboutDlg dlgAbout;
  138. dlgAbout.DoModal();
  139. }
  140. else
  141. {
  142. CDialog::OnSysCommand(nID, lParam);
  143. }
  144. }
  146. // If you add a minimize button to your dialog, you will need the code below
  147. //  to draw the icon.  For MFC applications using the document/view model,
  148. //  this is automatically done for you by the framework.
  150. void CSendEMailDlg::OnPaint() 
  151. {
  152. if (IsIconic())
  153. {
  154. CPaintDC dc(this); // device context for painting
  156. SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0);
  158. // Center icon in client rectangle
  159. int cxIcon = GetSystemMetrics(SM_CXICON);
  160. int cyIcon = GetSystemMetrics(SM_CYICON);
  161. CRect rect;
  162. GetClientRect(&rect);
  163. int x = (rect.Width() - cxIcon + 1) / 2;
  164. int y = (rect.Height() - cyIcon + 1) / 2;
  166. // Draw the icon
  167. dc.DrawIcon(x, y, m_hIcon);
  168. }
  169. else
  170. {
  171. CDialog::OnPaint();
  172. }
  173. }
  175. // The system calls this to obtain the cursor to display while the user drags
  176. //  the minimized window.
  177. HCURSOR CSendEMailDlg::OnQueryDragIcon()
  178. {
  179. return (HCURSOR) m_hIcon;
  180. }
  182. void CSendEMailDlg::OnSend() 
  183. {
  184. // TODO: Add your control notification handler code here
  185. if(m_socket.Create()==FALSE)
  186. {
  187. AfxMessageBox("Socket Create Error");
  188. }
  189. m_socket.Init(this);
  190. GetDlgItemText(IDC_SMTP_ADDRESS,m_sSendString[0]);//提取用户输入信息
  191. GetDlgItemText(IDC_FROM_ADDRESS,m_sSendString[4]);
  192. GetDlgItemText(IDC_TO_ADDRESS,m_sSendString[5]);
  194. m_sSendString[0].TrimLeft(" ");//去掉空字符
  195. m_sSendString[0].TrimRight(" ");
  196. m_sSendString[4].TrimLeft(" ");
  197. m_sSendString[4].TrimRight(" ");
  198. m_sSendString[5].TrimLeft(" ");
  199. m_sSendString[5].TrimRight(" ");
  201. if(m_sSendString[0].IsEmpty())
  202. {
  203. AfxMessageBox("请输入SMTP服务器地址(IP)");
  204. return;
  205. }
  206. if(m_sSendString[4].IsEmpty())
  207. {
  208. AfxMessageBox("请输入你的EMail地址");
  209. return;
  210. }
  211. if(m_sSendString[5].IsEmpty())
  212. {
  213. AfxMessageBox("请输入收件人的EMail地址");
  214. return;
  215. }
  216. m_sSendString[0]="HELO " + m_sSendString[0] + "rn";
  217. CString temp1;
  218. GetDlgItemText(IDC_SMTP_ADDRESS,temp1);
  219. temp1.TrimLeft(" ");
  220. temp1.TrimRight(" ");
  221. m_sSendString[1]="EHLO " + temp1 + "rn";
  222. m_sSendString[2]="auth login Y2FpaGFuZ2p1bmp1bg==rn";
  223. m_sSendString[3]="MTQwODE0MDg=rn";
  224. m_sSendString[4]="MAIL FROM:<" +m_sSendString[4] + ">rn";
  225. m_sSendString[5]= "RCPT TO:<" + m_sSendString[5] + ">rn";
  227. m_sSendString[6]="DATArn";
  229. GetDlgItemText(IDC_EMAIL_CONTENT,m_sSendString[7]);
  230. m_sSendString[7]=m_sSendString[7]+ "rnrn.rn";
  232. m_sSendString[8]="QUITrn";
  234. CString temp;
  235. GetDlgItemText(IDC_SMTP_ADDRESS,temp);
  236. temp.TrimLeft(" ");
  237. temp.TrimRight(" ");
  239. if(m_socket.Connect(LPCSTR(temp),25/*端口号*/)==FALSE)
  240. {
  241. AfxMessageBox("Error connect to the SMTP Server");
  242. int i=GetLastError();
  243. switch(i)
  244. {
  245. case WSAENETDOWN:
  246. AfxMessageBox("WSAENETDOWN");
  247. break;
  248. case WSAEADDRINUSE:
  249. AfxMessageBox("WSAEADDRINUSE");
  250. break;
  251. case WSAEINPROGRESS:
  252. AfxMessageBox("WSAEINPROGRESS   ");
  253. break;
  254. case WSAEADDRNOTAVAIL:
  255. AfxMessageBox("WSAEADDRNOTAVAIL   ");
  256. break;
  257. case WSAECONNREFUSED:
  258. AfxMessageBox("WSAECONNREFUSED      ");
  259. break;
  260. case WSAEDESTADDRREQ:
  261. AfxMessageBox("WSAEDESTADDRREQ   ");
  262. break;
  263. case WSAEINVAL:
  264. AfxMessageBox("WSAEINVAL   ");
  265. break;
  266. case WSAETIMEDOUT:
  267. AfxMessageBox("WSAETIMEDOUT   ");
  268. break;
  269. case WSAEWOULDBLOCK:
  270. AfxMessageBox("WSAEWOULDBLOCK");
  271. break;
  272. default:
  273. break;
  274. }
  275. }
  276. m_sReceivedData="";
  277. }
  279. void CSendEMailDlg::OnHelp() 
  280. {
  281. // TODO: Add your control notification handler code here
  282. CDialog dlg(IDD_ABOUTBOX);
  283. dlg.DoModal();
  284. }
  286. void CSendEMailDlg::ReceiveMessage(int count)
  287. {
  288. if(count>=9)
  289. {
  290. AfxMessageBox("邮件发送完毕!请查看SMTP回应的信息进一步确定!");
  291. m_socket.Close();
  292. return;
  293. }
  294. char sBuffer[255];
  295. int len=m_socket.Receive(sBuffer,sizeof(sBuffer));
  296. sBuffer[len]=NULL;
  297. m_sReceivedData=m_sReceivedData+sBuffer;
  298. m_sReceivedData=m_sReceivedData+m_sSendString[count];
  299. m_socket.Send(m_sSendString[count],m_sSendString[count].GetLength());
  300. }
  302. void CSendEMailDlg::OnShow() 
  303. {
  304. // TODO: Add your control notification handler code here
  305. CMessBox dlg;
  306. dlg.m_sMessage=m_sReceivedData;
  307. dlg.DoModal();
  308. }
  310. void CSendEMailDlg::OnEnd() 
  311. {
  312. // TODO: Add your control notification handler code here
  313. m_socket.Close();
  314. return;
  315. }