为什么在尝试使用powershell脚本发送电子邮件时出错

好的，我正在尝试使用powershell v2向一些收件人发送一封电子邮件，发送的文本文件名为emailtargets，格式为新行。下面是sendmailer脚本

$emailSmtpServer = "mail.xxxxxxxxx.com"
$emailSmtpServerPort = "587"
$SourceRCPT = "xxxxx@xxxxxxxxx.com"
$DestFile = "emailTargets.txt"
$BodyFile = "emailBody.txt"
$SubjectLine = "testing"
$Pass  = "xxxxxxx"

# Start Loop for Email Sending
$file = Get-Content $DestFile
$body = Get-Content $BodyFile

foreach ($line in $file){
    $DestinationRCPT = $line.Split(",")[0]
    $firstName = $line.Split(",")[1]
    $lastName = $line.Split(",")[2]

    $body =(Get-Content $BodyFile) | foreach-object {$_ -replace '\[firstName\]',$firstName}| foreach-object {$_ -replace '\[lastName\]',$lastName}
    $emailSmtpUser = "$SourceRCPT"
    $emailSmtpPass = "$Pass"

    $emailFrom = "$SourceRCPT"
    $emailTo = "$DestinationRCPT" 

    $emailMessage = New-Object System.Net.Mail.MailMessage( $emailFrom , $emailTo )
    $emailMessage.Subject = $SubjectLine
    $emailMessage.IsBodyHtml = $true
    $emailMessage.Body = $body

    $SMTPClient = New-Object System.Net.Mail.SmtpClient( $emailSmtpServer , $emailSmtpServerPort )
    $SMTPClient.EnableSsl = $true
    $SMTPClient.Credentials = New-Object System.Net.NetworkCredential( $emailSmtpUser.Split("@")[0] , $emailSmtpPass ); 
    $SMTPClient.Send( $emailMessage )
    Write-Host "Sending Email to $DestinationRCPT"

现在的问题是，在使用office 365进行测试时，我一直会遇到下面的错误

在使用不同的smtp服务器进行测试时，我发现以下错误

---

我做错了什么？

这是一个证书验证问题，如果您可以抑制它，您可以这样做

[System.Net.ServicePointManager]::ServerCertificateValidationCallback = {$true}

---

在发送消息之前。

这里有一组示例，可以帮助您将此消息重新写入函数

Windows PowerShell Windows中可用的cmdlet概述 PowerShell 2.0

用这个例子

或 #使用PS内置/联机帮助文件

Get-Command -Name Send-MailMessage


CommandType     Name                Version    Source
-----------     ----                -------    ------
Cmdlet          Send-MailMessage 
                              3.1.0.0    Microsoft.PowerShell.Utility

# get function / cmdlet details
(Get-Command -Name Send-MailMessage).Parameters.Keys

Attachments
Bcc
Body
BodyAsHtml
Encoding
Cc
DeliveryNotificationOption
From
SmtpServer
Priority
Subject
To
Credential
UseSsl
Port
Verbose
Debug
ErrorAction
WarningAction
InformationAction
ErrorVariable
WarningVariable
InformationVariable
OutVariable
OutBuffer
PipelineVariable


# Get the examples and modify per your use case, splatting used to make it easier to read on the forum.

Get-help -Name Send-MailMessage -Examples

# Example 1: Send an email from one user to another

$Params = @{
    To      = "User01 <user01@example.com>" 
    From    = "User02 <user02@example.com>" 
    Subject = "Test mail"
    Credential = (Get-Credential -Credential 'user@fabrikam.com')
    SmtpServer = "smtp.fabrikam.com"
    UseSsl = $true
    Port = 587
}
Send-MailMessage @Params

# This command sends an email message from User01 to User02.
#     
# The mail message has a subject, which is required, but it does not have a 
# body, which is optional. Also, because the SmtpServer parameter is not 
# specified, 
# 
# Send-MailMessage uses the value of the $PSEmailServer preference variable 
# for the SMTP server.


# Example 2: Send an attachment
$Params = @{
    From =  "User01 <user01@example.com>" 
    To = "User02 <user02@example.com>", "User03 <user03@example.com>" 
    Subject =  "Sending the Attachment" 
    Body =  "Forgot to send the attachment. Sending now." 
    Attachments =  "data.csv" 
    Priority = High 
    dno = 'onSuccess, onFailure'
    Credential = (Get-Credential -Credential 'user@fabrikam.com')
    SmtpServer = "smtp.fabrikam.com"
    UseSsl = $true
    Port = 587
}

Send-MailMessage @Params

# This command sends an email message with an attachment from User01 to two 
# other users.

# It specifies a priority value of High and requests a delivery notification 
# by email when the email messages are delivered or when they fail.


# Example 3: Send email to a mailing list
$Params = @{
    To = "User01 <user01@example.com>" 
    From =  "ITGroup <itdept@example.com>" 
    Cc =  "User02 <user02@example.com>" 
    bcc =  "ITMgr <itmgr@example.com>" 
    Subject =  "Don't forget today's meeting!" 
    Credential =  'domain01\admin01'
    UseSsl = $true
    SmtpServer = "smtp.fabrikam.com"
    Port = 587
}

Send-MailMessage @Params

# This command sends an email message from User01 to the ITGroup mailing list 
# with a copy (Cc) to User02 and a blind carbon copy (Bcc) to the IT manager 
# (ITMgr).
# 
# The command uses the credentials of a domain administrator and the UseSsl 
# parameter.

Get命令-Name发送邮件消息
CommandType名称版本源
-----------     ----                -------    ------
Cmdlet发送邮件消息
3.1.0.0 Microsoft.PowerShell.Utility
#获取函数/cmdlet详细信息
（Get命令-Name Send MailMessage）.Parameters.Keys
附件
密件抄送
身体
BodyAsHtml
编码
复写的副本
DeliveryNotificationOption
从…起
SmtpServer
优先
主题
到
资质
使用SSL
港口
冗长的
调试
错误行为
警告行动
信息行动
误差变量
警告变量
信息变量
外变量
爆发者
管道变量
#获取示例并根据您的用例进行修改，使用splatting使其更易于在论坛上阅读。
获取帮助-名称发送邮件-示例
#示例1：从一个用户向另一个用户发送电子邮件
$Params=@{
To=“User01”
From=“User02”
主题=“测试邮件”
凭证=（获取凭证-凭证'user@fabrikam.com')
SmtpServer=“smtp.fabrikam.com”
usesl=$true
端口=587
}
发送MailMessage@Params
#此命令从User01向User02发送电子邮件消息。
#     
#邮件消息有一个主题，这是必需的，但它没有主题
#主体，这是可选的。另外，因为SmtpServer参数不是
#指明,，
# 
#Send MailMessage使用$PSEmailServer首选项变量的值
#对于SMTP服务器。
#示例2：发送附件
$Params=@{
From=“User01”
To=“User02”，“User03”
主题=“发送附件”
Body=“忘记发送附件。现在发送。”
附件=“data.csv”
优先级=高
dno='onSuccess，onFailure'
凭证=（获取凭证-凭证'user@fabrikam.com')
SmtpServer=“smtp.fabrikam.com”
usesl=$true
端口=587
}
发送MailMessage@Params
#此命令从User01向两个用户发送带有附件的电子邮件
#其他用户。
#它指定高优先级值并请求传递通知
#在电子邮件发送或失败时通过电子邮件发送。
#示例3：向邮件列表发送电子邮件
$Params=@{
To=“User01”
From=“ITGroup”
Cc=“User02”
bcc=“ITMgr”
主题=“别忘了今天的会议！”
凭证='domain01\admin01'
usesl=$true
SmtpServer=“smtp.fabrikam.com”
端口=587
}
发送MailMessage@Params
#此命令从User01向ITGroup邮件列表发送电子邮件
#向User02发送副本（抄送），向IT经理发送盲副本（密件抄送）
#（资讯科技及广播事务经理）。
# 
#该命令使用域管理员和UseSsl的凭据
#参数。

获取帮助-名称发送邮件-完整

---

Get help-Name Send MailMessage-Online

v2中是否不存在

Send MailMessage

功能？@TheIncorrigible1事实上我对这一功能非常陌生，仍在尝试四处走动。我想是的，但是我应该在脚本中添加到哪里呢？您不需要手动构造smtp/mail对象，只需使用

Send MailMessage

。签出

Get Help-Name Send MailMessage

@africonso第一个错误（来自O365）表明您提供的凭据无效，第二个错误表示客户端不信任smtp服务器使用的证书computer@TheIncorrigible1我再次尝试并添加了sendmailmessage命令，但仍然无法工作。请你编辑脚本的方式应该让我看看？

Get-Command -Name Send-MailMessage


CommandType     Name                Version    Source
-----------     ----                -------    ------
Cmdlet          Send-MailMessage 
                              3.1.0.0    Microsoft.PowerShell.Utility

# get function / cmdlet details
(Get-Command -Name Send-MailMessage).Parameters.Keys

Attachments
Bcc
Body
BodyAsHtml
Encoding
Cc
DeliveryNotificationOption
From
SmtpServer
Priority
Subject
To
Credential
UseSsl
Port
Verbose
Debug
ErrorAction
WarningAction
InformationAction
ErrorVariable
WarningVariable
InformationVariable
OutVariable
OutBuffer
PipelineVariable


# Get the examples and modify per your use case, splatting used to make it easier to read on the forum.

Get-help -Name Send-MailMessage -Examples

# Example 1: Send an email from one user to another

$Params = @{
    To      = "User01 <user01@example.com>" 
    From    = "User02 <user02@example.com>" 
    Subject = "Test mail"
    Credential = (Get-Credential -Credential 'user@fabrikam.com')
    SmtpServer = "smtp.fabrikam.com"
    UseSsl = $true
    Port = 587
}
Send-MailMessage @Params

# This command sends an email message from User01 to User02.
#     
# The mail message has a subject, which is required, but it does not have a 
# body, which is optional. Also, because the SmtpServer parameter is not 
# specified, 
# 
# Send-MailMessage uses the value of the $PSEmailServer preference variable 
# for the SMTP server.


# Example 2: Send an attachment
$Params = @{
    From =  "User01 <user01@example.com>" 
    To = "User02 <user02@example.com>", "User03 <user03@example.com>" 
    Subject =  "Sending the Attachment" 
    Body =  "Forgot to send the attachment. Sending now." 
    Attachments =  "data.csv" 
    Priority = High 
    dno = 'onSuccess, onFailure'
    Credential = (Get-Credential -Credential 'user@fabrikam.com')
    SmtpServer = "smtp.fabrikam.com"
    UseSsl = $true
    Port = 587
}

Send-MailMessage @Params

# This command sends an email message with an attachment from User01 to two 
# other users.

# It specifies a priority value of High and requests a delivery notification 
# by email when the email messages are delivered or when they fail.


# Example 3: Send email to a mailing list
$Params = @{
    To = "User01 <user01@example.com>" 
    From =  "ITGroup <itdept@example.com>" 
    Cc =  "User02 <user02@example.com>" 
    bcc =  "ITMgr <itmgr@example.com>" 
    Subject =  "Don't forget today's meeting!" 
    Credential =  'domain01\admin01'
    UseSsl = $true
    SmtpServer = "smtp.fabrikam.com"
    Port = 587
}

Send-MailMessage @Params

# This command sends an email message from User01 to the ITGroup mailing list 
# with a copy (Cc) to User02 and a blind carbon copy (Bcc) to the IT manager 
# (ITMgr).
# 
# The command uses the credentials of a domain administrator and the UseSsl 
# parameter.