现在的位置: 首页 > 综合 > 正文

悬而未决：如何用MAPI和CDONTS来发邮件

2013年12月05日 ⁄ 综合 ⁄ 共 13194字 ⁄ 字号 小 中 大 ⁄ 评论关闭

如何用MAPI和CDONTS来发邮件

不想另外安装第三方的发邮件组件，想直接利用MS的。

请问在VB里如何用MAPI来发送邮件（好像MAPI是OUTLOOK和OE自带有的吧），需要像在OE里发邮件一样先手工设置好发信帐号吗？能不能像JMAIL一样在发信时指定SMTP服务器及发信验证用户名和密码？

哪里有CDONTS发邮件的源码？我需要能指定发邮件的SMTP及认证用户名和密码的那个版本的，这就相当于JMAIL能实现的功能了，好像低版本的CDO不支持，汗~~~~~

下面是使用winsock实现的发送邮件，但其它问题仍未解决，等待高手

eSTMP.vbp
-------------------------------------------
Type=Exe
Object={248DD890-BB45-11CF-9ABC-0080C7E7B78D}#1.0#0; MSWINSCK.OCX
Form=frmmail.frm
Startup="Form1"
HelpFile=""
Title="Email发送"
ExeName32="Email.exe"
Command32=""
Name="Email"
HelpContextID="0"
CompatibleMode="0"
MajorVer=1
MinorVer=0
RevisionVer=0
AutoIncrementVer=0
ServerSupportFiles=0
VersionCompanyName="dapha.net"
VersionFileDescription="Email发送,支持服务器认证，超文本邮件内容"
VersionLegalCopyright="Copyright 2002 dapha.net"
VersionProductName="Email发送软件"
CompilationType=0
OptimizationType=0
FavorPentiumPro(tm)=0
CodeViewDebugInfo=0
NoAliasing=0
BoundsCheck=0
OverflowCheck=0
FlPointCheck=0
FDIVCheck=0
UnroundedFP=0
StartMode=0
Unattended=0
Retained=0
ThreadPerObject=0
MaxNumberOfThreads=1

[MS Transaction Server]
AutoRefresh=1

frmMail.frm
-----------------------------------------
VERSION 5.00
Object = "{248DD890-BB45-11CF-9ABC-0080C7E7B78D}#1.0#0"; "MSWINSCK.OCX"
Begin VB.Form Form1
   BorderStyle     =   1  'Fixed Single
   Caption         =   "邮件发送程序(支持smtp服务器验证)"
   ClientHeight    =   5550
   ClientLeft      =   45
   ClientTop       =   330
   ClientWidth     =   5805
   LinkTopic       =   "Form1"
   MaxButton       =   0   'False
   ScaleHeight     =   5550
   ScaleWidth      =   5805
   StartUpPosition =   3  'Windows Default
   Begin MSWinsockLib.Winsock Winsock1
      Left            =   2640
      Top             =   2520
      _ExtentX        =   741
      _ExtentY        =   741
      _Version        =   393216
   End
   Begin VB.TextBox txtmessage1
      Height          =   1695
      Left            =   0
      MultiLine       =   -1  'True
      TabIndex        =   8
      Text            =   "frmmail.frx":0000
      ToolTipText     =   "这里为超文本信件内容"
      Top             =   3480
      Width           =   5775
   End
   Begin VB.TextBox user
      Height          =   270
      Left            =   3960
      TabIndex        =   4
      Top             =   840
      Width           =   1575
   End
   Begin VB.TextBox subject
      Height          =   270
      Left            =   960
      TabIndex        =   3
      Text            =   "你好"
      Top             =   1320
      Width           =   2295
   End
   Begin VB.TextBox txtserver
      Height          =   270
      Left            =   960
      TabIndex        =   2
      Text            =   "smtp.etang.com"
      Top             =   960
      Width           =   2295
   End
   Begin VB.TextBox txtpwa
      Height          =   270
      IMEMode         =   3  'DISABLE
      Left            =   3960
      PasswordChar    =   "*"
      TabIndex        =   5
      Top             =   1200
      Width           =   1575
   End
   Begin VB.TextBox getaddress
      Height          =   300
      Left            =   960
      TabIndex        =   1
      Top             =   600
      Width           =   2295
   End
   Begin VB.TextBox txtfrom
      Height          =   300
      Left            =   960
      TabIndex        =   0
      Top             =   240
      Width           =   2295
   End
   Begin VB.CommandButton cmdExit
      Caption         =   "退出"
      Height          =   375
      Left            =   4680
      TabIndex        =   9
      Top             =   240
      Width           =   975
   End
   Begin VB.CommandButton CmdSend
      Caption         =   "发送"
      Default         =   -1  'True
      Height          =   375
      Left            =   3360
      TabIndex        =   6
      Top             =   240
      Width           =   975
   End
   Begin VB.TextBox txtMessage
      Height          =   1815
      Left            =   0
      MultiLine       =   -1  'True
      TabIndex        =   7
      Text            =   "frmmail.frx":0A1E
      ToolTipText     =   "信件内容"
      Top             =   1680
      Width           =   5775
   End
   Begin VB.Label Label6
      AutoSize        =   -1  'True
      Caption         =   "用户名"
      Height          =   180
      Left            =   3360
      TabIndex        =   16
      Top             =   840
      Width           =   540
   End
   Begin VB.Label StatusTxt
      AutoSize        =   -1  'True
      BackStyle       =   0  'Transparent
      BorderStyle     =   1  'Fixed Single
      Height          =   285
      Left            =   960
      TabIndex        =   15
      Top             =   5200
      Width           =   3375
   End
   Begin VB.Label Label5
      AutoSize        =   -1  'True
      Caption         =   "主题:"
      Height          =   180
      Left            =   240
      TabIndex        =   14
      Top             =   1320
      Width           =   450
   End
   Begin VB.Label Label4
      AutoSize        =   -1  'True
      Caption         =   "SMTP服务器"
      Height          =   180
      Left            =   0
      TabIndex        =   13
      Top             =   960
      Width           =   900
   End
   Begin VB.Label Label3
      AutoSize        =   -1  'True
      Caption         =   "密码"
      Height          =   180
      Left            =   3360
      TabIndex        =   12
      Top             =   1200
      Width           =   360
   End
   Begin VB.Label Label2
      AutoSize        =   -1  'True
      Caption         =   "收信人地址"
      Height          =   180
      Left            =   0
      TabIndex        =   11
      Top             =   600
      Width           =   900
   End
   Begin VB.Label Label1
      AutoSize        =   -1  'True
      Caption         =   "发信人地址"
      Height          =   180
      Left            =   0
      TabIndex        =   10
      Top             =   240
      Width           =   900
   End
End
Attribute VB_Name = "Form1"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False

'程序组合：dapha(汪锋)
'下载http://www.dapha.net
'我是一名VB爱好者，希望得到大家的帮助，共同学习，进步
'转摘请保留以上信息，谢谢合作
Private Enum SMTP_State
    MAIL_CONNECT
    MAIL_HELO
    MAIL_from
    MAIL_RCPTTO
    MAIL_DATA
    MAIL_DOT
    MAIL_QUIT
    MAIL_USER
    MAIL_PASS
    mail_login
End Enum
Private m_State As SMTP_State
Private m_strEncodedFiles As String

Private Function Base64_Encode(strSource) As String 'base6加密算法
    Const BASE64_TABLE As String = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"
    Dim strTempLine As String
    Dim j As Integer
    For j = 1 To (Len(strSource) - Len(strSource) Mod 3) Step 3
        strTempLine = strTempLine + Mid(BASE64_TABLE, (Asc(Mid(strSource, j, 1)) / 4) + 1, 1)
        strTempLine = strTempLine + Mid(BASE64_TABLE, ((Asc(Mid(strSource, j, 1)) Mod 4) * 16 _
                      + Asc(Mid(strSource, j + 1, 1)) / 16) + 1, 1)
        strTempLine = strTempLine + Mid(BASE64_TABLE, ((Asc(Mid(strSource, j + 1, 1)) Mod 16) * 4 _
                      + Asc(Mid(strSource, j + 2, 1)) / 64) + 1, 1)
        strTempLine = strTempLine + Mid(BASE64_TABLE, (Asc(Mid(strSource, j + 2, 1)) Mod 64) + 1, 1)
    Next j
    If Not (Len(strSource) Mod 3) = 0 Then
         If (Len(strSource) Mod 3) = 2 Then
            strTempLine = strTempLine + Mid(BASE64_TABLE, (Asc(Mid(strSource, j, 1)) / 4) + 1, 1)
            strTempLine = strTempLine + Mid(BASE64_TABLE, (Asc(Mid(strSource, j, 1)) Mod 4) * 16 _
                      + Asc(Mid(strSource, j + 1, 1)) / 16 + 1, 1)
             strTempLine = strTempLine + Mid(BASE64_TABLE, (Asc(Mid(strSource, j + 1, 1)) Mod 16) * 4 + 1, 1)
            strTempLine = strTempLine & "="
        ElseIf (Len(strSource) Mod 3) = 1 Then
            strTempLine = strTempLine + Mid(BASE64_TABLE, Asc(Mid(strSource, j, 1)) / 4 + 1, 1)
            strTempLine = strTempLine + Mid(BASE64_TABLE, (Asc(Mid(strSource, j, 1)) Mod 4) * 16 + 1, 1)
             strTempLine = strTempLine & "=="
        End If
     End If
    Base64_Encode = strTempLine
End Function

Private Sub cmdExit_Click()
Unload Me
End Sub

Private Sub CmdSend_Click()
    Winsock1.Close
    Winsock1.LocalPort = 0
    strserver = txtserver
    ColonPos = InStr(strserver, ":")
    If ColonPos = 0 Then
        Winsock1.Connect strserver, 25
    Else
        lngPort = CLng(Right$(strserver, Len(strserver) - ColonPos))
        strserver = Left$(strserver, ColonPos - 1)
        Winsock1.Connect strserver, lngPort
    End If
    m_State = MAIL_CONNECT    '
    StatusTxt = "试图与服务器连接"
End Sub

Private Sub Winsock1_DataArrival(ByVal bytesTotal As Long)
    Dim strServerResponse   As String
    Dim strResponseCode     As String
    Dim strDataToSend       As String    '
    Const RandString As String = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890_"
    Dim Globalstr As String
    For jd = 1 To 24
        uniquey = Int(Rnd * Len(RandString)) + 1
        Globalstr = Globalstr + Mid(RandString, uniquey, 1)
    Next jd
    strime1 = "Subject:" + Chr(32) + subject + vbCrLf ' Subject of E-Mail
    strime = txtMessage + vbCrLf ' E-mail message body
    strime2 = "X-Mailer:程序太平洋:邮件发送软件V1.0" + vbCrLf ' What program sent the e-mail, customize this
    'MULTI-PART Edit
    strime = "------=_NextPart_" + Globalstr + vbCrLf + "Content-type: text/plain; charset=gb2312" + vbCrLf + vbCrLf + strime
    strime = strime + "------=_NextPart_" + Globalstr + vbCrLf + "Content-type: text/HTML" + vbCrLf + vbCrLf + txtmessage1 + vbCrLf + vbCrLf
    strime = strime + "------=_NextPart_" + Globalstr + "--" + vbCrLf
    strime1 = strime1 + "MIME-Version: 1.0" + vbCrLf + "Content-Type: multipart/alternative; " + vbCrLf + Chr(9) + "boundary=""----=_NextPart_" + Globalstr + """" + vbCrLf + vbCrLf + "This mail is In MIME format. Your mail interface does Not appear To support this format." + vbCrLf + vbCrLf
    strimeall = strime2 + strime1
    Winsock1.GetData strServerResponse
    strResponseCode = Left(strServerResponse, 3)
    If strResponseCode = "250" Or _
       strResponseCode = "220" Or _
       strResponseCode = "354" Or _
       strResponseCode = "334" Or _
       strResponseCode = "235" Then
        Select Case m_State
            Case MAIL_CONNECT
                m_State = MAIL_HELO
                strDataToSend = Trim$(txtfrom)
                'strDataToSend = Left$(strDataToSend, _
                                InStr(1, strDataToSend, "@") - 1)
                 Winsock1.SendData "HELO " & strDataToSend & vbCrLf
                 StatusTxt = "登陆服务器"
            Case MAIL_HELO
                 m_State = MAIL_USER
                 Winsock1.SendData "AUTH LOGIN" & vbCrLf
                 StatusTxt = "正在校验用户名"
            Case MAIL_USER
                 m_State = MAIL_PASS
                 Winsock1.SendData (Base64_Encode(Trim(user.Text))) & vbCrLf
                 StatusTxt = "校验用户密码"
            Case MAIL_PASS
                 m_State = mail_login
                 Winsock1.SendData (Base64_Encode(txtpwa)) & vbCrLf
                 StatusTxt = "发送人邮件地址"
            Case mail_login
                 m_State = MAIL_from
                 Winsock1.SendData "MAIL FROM:" & Trim$(txtfrom) & vbCrLf
                 StatusTxt = "接收人邮件地址"
            Case MAIL_from
                 m_State = MAIL_RCPTTO
                 Winsock1.SendData "RCPT TO:" & Trim$(getaddress) & vbCrLf
                 StatusTxt = "邮件发送之中..."
            Case MAIL_RCPTTO
                 m_State = MAIL_DATA
                 Winsock1.SendData "DATA" & vbCrLf
                 StatusTxt = "获取邮件内容"
            Case MAIL_DATA
                m_State = MAIL_DOT
                Winsock1.SendData "From:" & user.Text & " <" & txtfrom & ">" & vbCrLf
                Winsock1.SendData "To:" & toname & " <" & getaddress & ">" & vbCrLf
                Winsock1.SendData strimeall & vbCrLf
                Winsock1.SendData strime & vbCrLf
                Winsock1.SendData "." & vbCrLf
                StatusTxt = "邮件送完毕"
            Case MAIL_DOT
                m_State = MAIL_QUIT
                Winsock1.SendData "QUIT" & vbCrLf
                StatusTxt = "邮件成功发送!!!"
              Case MAIL_QUIT
                 Winsock1.Close
                 StatusTxt = "待命之中..."
         End Select
    Else
         Winsock1.Close
    End If
Debug.Print strServerResponse
End Sub

FrmMail.frx:(注意前面的两个特殊字符)
-------------------------------------------------

<style type=text/css>
<!--
A:link{color:#333333;text-decoration:none;}
A:visited{color:#333333;text-decoration:none;}
A:hover{color:#333333;text-decoration:underline overline;}
A:active{color:#333333;text-decoration:none;}
input.radio{background: #EFF3F9; color:#000000}
font{ FONT-size: 9pt; line-height: 13pt; FONT-FAMILY:宋体, Arial, Helvetica}
font_size{ FONT-size: 9pt; line-height: 13pt; FONT-FAMILY:宋体, Arial, Helvetica}
SELECT{ FONT-size: 9pt; line-height: 13pt; FONT-FAMILY:宋体, Arial, Helvetica; BACKGROUND-COLOR: #efefef}
table{ FONT-size: 9pt; line-height: 13pt; FONT-FAMILY:宋体, Arial, Helvetica}
td{ FONT-size: 9pt; line-height: 13pt; FONT-FAMILY:宋体, Arial, Helvetica}
textarea{ BACKGROUND-COLOR: #efefef; BORDER-BOTTOM: 1px double; BORDER-LEFT: 1px double; BORDER-RIGHT: 1px double; BORDER-TOP: 1px double; COLOR: #000000; font-size: 9pt ;FONT-FAMILY:宋体, Arial, Helvetica}
.Coolinput{ BACKGROUND-COLOR: #EFF3F9; BORDER-BOTTOM: 1px double; BORDER-LEFT: 1px double; BORDER-RIGHT: 1px double; BORDER-TOP: 1px double; COLOR: #000000; font-size: 9pt; FONT-FAMILY:宋体, Arial, Helvetica}
INPUT{ BACKGROUND-COLOR: #EFF3F9; CURSOR: HAND; BORDER-TOP-WIDTH: 1px; PADDING-RIGHT: 1px; PADDING-LEFT: 1px; BORDER-LEFT-WIDTH: 1px; FONT-SIZE: 9pt; FONT-FAMILY: "宋体, Arial, Helvetica"; BORDER-LEFT-COLOR: #cccccc; BORDER-BOTTOM-WIDTH: 1px; BORDER-BOTTOM-COLOR: #cccccc; PADDING-BOTTOM: 1px; BORDER-TOP-COLOR: #cccccc; PADDING-TOP: 1px; HEIGHT: 18px; BORDER-RIGHT-WIDTH: 1px; BORDER-RIGHT-COLOR: #cccccc}
BODY{ FONT-FAMILY: 宋体; FONT-SIZE: 9pt; SCROLLBAR-HIGHLIGHT-COLOR: buttonface; SCROLLBAR-SHADOW-COLOR: buttonface; SCROLLBAR-3DLIGHT-COLOR: buttonhighlight; SCROLLBAR-TRACK-COLOR: #eeeeee; SCROLLBAR-DARKSHADOW-COLOR: buttonshadow }
//-->
</style>
本邮件采用程序太平洋邮件发送系统发送，本软件源代码已经在我的个人主页上发布，欢迎你前去下载。<br/>
真接下载地址：<a href=http://dapha.net/temp/mail.rar>真接下载</a><br/>
欢迎大家前往我的<a href=http://dapha.net><font face=Verdana, Arial, Helvetica, sans-serif size=1><b>个人主页交流学习</b></font></a><br/>
主页：<a href=http://dapha.net>http://www.dapha.net</a></br>
Email:<a href=mailto:dapha@etang.com>dapha@etang.com</a></br>
<TABLE cellSpacing=0 cellPadding=0 width="95%" border=0 align=center><tr><td><p align=center><font color=#000000></font></td></tr><tr valign=center><td align=center><font color=#000000>版权所有：  <a href=http://www.dapha.net><font face=Verdana, Arial, Helvetica, sans-serif size=1><b>dapha<font color=#CC0000>.Net</font></b></font></a></td></tr></table>
N我是一位VB爱好者，欢迎大家和我交流，共同学习，进步
本页面请使用HTML方式流览

返回
【上篇】
【下篇】

作者:

抱歉!评论已关闭.

返回首页

Copyright © 2013-2018 学步园  保留所有权利.
软文销售 QQ客服：2265327166 点击这里给我发消息（其他合作也可洽谈）
必威体育
必威电竞