Outlook VBA自动处理邮件

需求描述

公司里面每天都会有很多邮件,三分之一都是不需要看的,Outlook的过滤功能不错,都可以处理掉。还有些邮件,根据正文或者附件做一下处理自动转发出去就行了。于是上网搜集了一些资料,写个了小程序,共享一下,以后可以参考,也希望对大家有点用处。

实现

废话少说,直接上代码吧。打开Outlook,按Alt+F11打开代码编辑器,输入下面的代码。可能有些兄弟不知道怎么入手,后面会放几个链接做参考。

Sub AutoResponseReceipt(item As MailItem)
    Debug.Print ("receive an email")

    Dim id As String
    Dim SubjectString As String
    Dim sender As String
    Dim email As Outlook.MailItem

    On Error GoTo Err

    id = item.EntryID                   ' 先获取邮件的ID
    Set email = Application.Session.GetItemFromID(id)
    SubjectString = email.subject       ' 邮件主题
    sender = email.SenderEmailAddress   ' 邮件的发送人地址
    Debug.Print ("new email arrivaved: subject is " & SubjectString & "  sender is " & sender)

    ' 校验主题,这里是对主题做过滤,不合适的直接返回不处理
    Dim index As Integer
    index = InStr(SubjectString, "小票")
    If 0 = index Then
        index = InStr(SubjectString, "receipt")
        If 0 = index Then
            Return
        End If
    End If

    ' 下面这一段是我自己的一些处理逻辑,调用程序处理附件,
    ' 然后将程序处理后的结果当做附件转发给另一个人

    ' 获取附件并执行小票生成程序
    Dim PathPrefix As String
    PathPrefix = "E:\document\receipt_tool\"
    Dim InputFileList As New Collection         ' 这个列表存放收到的附件
    Dim OutputFileList As New Collection        ' 存放程序生成的结果
    Dim AttachFile As attachment                ' 附件

    For Each AttachFile In email.attachments    ' email.attachments是所有附件
        Debug.Print ("attachment: " & AttachFile.FileName)

        Dim InputFile As String
        Dim OutputFile As String
        InputFile = PathPrefix & AttachFile.FileName
        OutputFile = PathPrefix & AttachFile.FileName & ".docx"
        Debug.Print ("input file is " & InputFile)
        Debug.Print ("output file is " & OutputFile)

        AttachFile.SaveAsFile (InputFile)       ' 保存附件
        Dim cmd As String
        cmd = """" & PathPrefix & "receipt.exe" & """" & " " & InputFile & " " & OutputFile
        Debug.Print ("command string: " & cmd)
        Shell (cmd)                             ' 执行脚本,生成结果
        InputFileList.Add (InputFile)
        OutputFileList.Add (OutputFile)

        'Kill (InputFile)   ' 这里删除的话总会把生成的文件同时删掉
    Next

    If OutputFileList.Count = 0 Then
        Debug.Print ("no attachment")
    End If

    ' 转发邮件
    Dim OutMail As Object
    Set OutMail = Outlook.Application.CreateItem(olMailItem)
    With OutMail
        .To = "[email protected]"                ' 要转发邮件的收件人地址
        .subject = "打印:" & email.subject     ' 转发邮件的主题
        .Body = "帮忙打印小票,谢谢!" & Chr(10) & email.SenderEmailAddress & Chr(10) & email.SenderName ' 转发邮件的正文
    End With

    Dim SendAttach As String                    ' 将程序生成的结果添加到附件中
    For i = 1 To OutputFileList.Count
'            MsgBox (SendAttach)
        SendAttach = OutputFileList(i)
        OutMail.attachments.Add (SendAttach)
    Next
    MsgBox ("send")
    OutMail.Send                                ' 发送邮件
    OutMail.Delete                              ' 删除邮件,没用了

Err:
    ' 删除生成的文件
    For i = 1 To OutputFileList.Count
        Kill (OutputFileList(i))
    Next

    For i = 1 To InputFileList.Count
        Kill (InputFileList(i))
    Next

    email.Delete                                ' 删除收到的邮件

    ' 下面几个是释放对象,其实没有也无所谓
    Set InputFileList = Nothing
    Set OutputFileList = Nothing
    Set OutMail = Nothing

End Sub

编辑完保存,在”开始->规则->创建规则”中添加一个过滤规则,在”如何处理该邮件”中选择运行脚本,并选择这个脚本。

参考链接

1 Visual Studio 2013 MSDN首页
2 MSDN:Outlook VBA入门教程
3 Outlook VBA教程
4 Outlook 文件夹定义

另外,在MSDN上可以直接搜索想要查看的对象。

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