用批处理文件用powershell发送带有附件的电子邮件。

Question

嗨，我试图从批处理文件.bat发送电子邮件，但我得到了一个红色的错误列表和滚动真的很快，窗口关闭也快，我试图保持它打开的命令。

cmd /k

而且还能打开，但不会显示任何错误列表。

不是这样的。我使用Gmail账户作为smtp 我打开smtp设置并启用了不太安全的登录选项。

最后运行bat的是那个命令。cmd执行命令。

file.bat "[email protected]" "mypassword" "D:\test\myFile.txt"

file.bat包含:

@ECHO OFF
    SET GmailAccount=%~1
    SET GmailPassword=%~2
    SET Attachment=%~3

    CALL :PowerShell
    CD /D "%PowerShellDir%"
    Powershell -ExecutionPolicy Bypass -Command "& '%PSScript%' '%GmailAccount%' '%GmailPassword%' '%Attachment%'"
    EXIT

    :PowerShell
    SET PowerShellDir=C:\Windows\System32\WindowsPowerShell\v1.0
    SET PSScript=%temp%\~tmpSendeMail.ps1
    IF EXIST "%PSScript%" DEL /Q /F "%PSScript%"

    ECHO $Username      = $args[0]>> "%PSScript%"
    ECHO $EmailPassword = $args[1]>> "%PSScript%"
    ECHO $Attachment    = $args[2]>> "%PSScript%"
    ECHO                          >> "%PSScript%"
    ECHO $Username    = $Username                 >> "%PSScript%"
    ECHO $EmailTo     = "[email protected]" >> "%PSScript%"
    ECHO $EmailFrom   = "[email protected]" >> "%PSScript%"
    ECHO $Subject     = "test"           >> "%PSScript%"
    ECHO $Body        = "test"              >> "%PSScript%"
    ECHO $SMTPServer  = "smtp.gmail.com"          >> "%PSScript%"
    ECHO $SMTPMessage = New-Object System.Net.Mail.MailMessage($EmailFrom, $EmailTo, $Subject, $Body) >> "%PSScript%"
    ECHO $Attachment  = New-Object System.Net.Mail.Attachment($Attachment)                            >> "%PSScript%"
    ECHO $SMTPMessage.Attachments.Add($Attachment)                                                    >> "%PSScript%"
    ECHO $SMTPClient = New-Object Net.Mail.SmtpClient($SmtpServer, 587)                               >> "%PSScript%"
    ECHO $SMTPClient.EnableSsl = $true                                                                >> "%PSScript%"
    ECHO $SMTPClient.Credentials = New-Object System.Net.NetworkCredential($Username, $EmailPassword) >> "%PSScript%"
    ECHO $SMTPClient.Send($SMTPMessage)     

请帮助我这里的问题是什么。谢谢。

Answer 1

首先: 这是一个提醒，如何使用不那么安全的应用程序与谷歌帐户的提醒

PS-Gmail-Sender.bat

@ECHO OFF
REM https://stackoverflow.com/questions/28605803/can-not-send-mail-using-smtp-gmail-com-port-587-from-vbs-script/28606754#28606754
Title Sending E-Mail with Gmail Less Secure Applications using Powershell and Batch
SET GmailAccount="%~1"
SET GmailPassword="%~2"
SET Attachment="%~3"
REM We write our Powershell script 
CALL :WritePS
REM We execute our Powershell script .PS1 by passing arguments from the command line or a batch file
Powershell -ExecutionPolicy bypass -noprofile -file "%PSScript%" "%GmailAccount%" "%GmailPassword%" "%Attachment%"
IF EXIST "%PSScript%" DEL /Q /F "%PSScript%"
pause
EXIT
REM -----------------------------------------------------------------------------------------------------
:WritePS
SET PSScript=%temp%\temp_SendeMail.ps1
> "%PSScript%" (
    ECHO $Username  = $args[0]
    ECHO $EmailPassword = $args[1]
    ECHO $Attachment= $args[2]
    ECHO $EmailTo = $Username
    ECHO $EmailFrom  = $Username
    ECHO $Subject = "This email was sent from Powershell script into a batch file with Less Secure Application Enabled"   
    ECHO $Body= "Test Email Sending with a script"  
    ECHO $SMTPServer  = "smtp.gmail.com"  
    ECHO $SMTPMessage = New-Object System.Net.Mail.MailMessage($EmailFrom, $EmailTo, $Subject, $Body^) 
    ECHO $Attachment  = New-Object System.Net.Mail.Attachment($Attachment^)
    ECHO $SMTPMessage.Attachments.Add($Attachment^)
    ECHO $SMTPClient = New-Object Net.Mail.SmtpClient($SmtpServer, 587^)
    ECHO $SMTPClient.EnableSsl = $true
    ECHO $SMTPClient.Credentials = New-Object System.Net.NetworkCredential($Username, $EmailPassword^) 
    ECHO $SMTPClient.Send($SMTPMessage^)
)
Exit /B
REM -----------------------------------------------------------------------------------------------------

所以，用命令行或批处理文件我们可以像下面这样调用它。

PS-Gmail-Sender.bat "[email protected]" "MyGmail_Password" "D:\test\myFile.txt"