如何在提供的 powershell 脚本示例中使用 office 365 REST API 删除邮件项目

Question

我已经尝试找到这个问题的解决方案已经有一段时间了，但我发现似乎没有任何效果。我希望使用这个脚本：

##-----------------------------------------------------## 
##        PICK AUTH Method                             ## 
##-----------------------------------------------------## 

## HARD CODING PSW    ## 
#$password = ConvertTo-SecureString "xxx" -AsPlainText -Force 
#$cred = New-Object System.Management.Automation.PSCredential "xxx@xxx.onmicrosofot.com",$password 

## USER PROMPT PSW    ## 
#$cred = Get-Credential 

##-----------------------------------------------------## 
##    END PICK 
##-----------------------------------------------------## 

$url = "https://outlook.office365.com/api/v1.0/me/messages" 
$date = "2014-11-21" 

## Get all messages that have attachments where received date is greater than $date  
$messageQuery = "" + $url + "?`$select=Id&`$filter=HasAttachments eq true and DateTimeReceived ge " + $date 
$messages = Invoke-RestMethod $messageQuery -Credential $cred 

## Loop through each results 
foreach ($message in $messages.value) 
{ 
    # get attachments and save to file system 
    $query = $url + "/" + $message.Id + "/attachments" 
    $attachments = Invoke-RestMethod $query -Credential $cred 

    # in case of multiple attachments in email 
    foreach ($attachment in $attachments.value) 
    { 
        $attachment.Name 
        $path = "c:\Temp\" + $attachment.Name 

        $Content = [System.Convert]::FromBase64String($attachment.ContentBytes) 
        Set-Content -Path $path -Value $Content -Encoding Byte 
    } 
}

我从 link - TechNet Office 365 Scripts

中找到的

我可以让脚本正常工作，它连接到邮箱并下载日期变量后指定的电子邮件附件。问题是我想运行按小时计划执行此操作并删除以前处理过的电子邮件，这样它们的附件就不会在连续运行时被删除。

我尝试了很多不同的命令来删除电子邮件，但都没有成功，并且还尝试更改 $messageQuery 以仅包含特定日期内的项目运行ge 但无法使任何工作正常。

任何人都可以提供 powershell 中删除命令的正确语法以及如何在这种情况下使用它的示例吗？

谢谢

富有

更新 - 我想加入：

$query2 = $url + "/" + $message.Id

和

Invoke-RestMethod $query2 -Credential $cred -Method Delete

越来越近了，但我现在操作超时了。

更新 - 完整代码，按要求：

##-----------------------------------------------------## 
##        PICK AUTH Method                             ## 
##-----------------------------------------------------## 

## HARD CODING PSW    ## 
$password = ConvertTo-SecureString "password" -AsPlainText -Force 
$cred = New-Object System.Management.Automation.PSCredential "email@address.co.uk",$password 

## USER PROMPT PSW    ## 
##$cred = Get-Credential 

##-----------------------------------------------------## 
##    END PICK 
##-----------------------------------------------------## 

#$url = "https://outlook.office365.com/api/v1.0/me/messages" 
$url = "https://outlook.office365.com/EWS/ODATA/me/messages"
$today = Get-Date -format yyyy-MM-dd 
$date = (Get-Date).AddDays(-2).ToString("yyyy-MM-dd")


## Set date and query  
$messageQuery = "" + $url + "?`$select=Id&`$filter=HasAttachments eq true and DateTimeReceived lt " + $today #+ " and DateTimeReceived gt" + $date
$messages = Invoke-RestMethod $messageQuery -Credential $cred 

## Loop through each results 
foreach ($message in $messages.value) 
{ 
    # get attachments and save to file system 
    $query = $url + "/" + $message.Id + "/attachments" 
    $query2 = $url + "/" + $message.Id
    $attachments = Invoke-RestMethod $query -Credential $cred 

    # in case of multiple attachments in email 
    foreach ($attachment in $attachments.value) 
    { 
        $attachment.Name 
        $path = "\SomePath\" + $attachment.Name 

        $Content = [System.Convert]::FromBase64String($attachment.ContentBytes) 
        Set-Content -Path $path -Value $Content -Encoding Byte 

    } 

    Invoke-RestMethod $query2 -Credential $cred -Method Delete -TimeoutSec 100   

} 

#Move pdf files to another folder
#Move-Item '\SomePath\*.pdf' '\SomePath'

#Then delete any existing files from directory
#Remove-Item '\SomePath\*'

我试图更改日期部分以允许开始和结束日期，这样脚本就可以运行一天一次，进行提取但不重新处理前几天的附件，但运行解决修改 $messageQuery 语法的问题。

来自运行脚本的响应是：

Invoke-RestMethod：操作超时。在 C:\Scripts\EmailExtractServiceContract365.ps1:26 char:13 + $messages = 调用-RestMethod $messageQuery -Credential $cred + ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + CategoryInfo：InvalidOperation：（System.Net.HttpWebRequest：HttpWebRequest）[Invoke-RestMethod]，WebException + FullyQualifiedErrorId：WebCmdletWebResponseException，Microsoft.PowerShell.Commands.InvokeRestMethodCommand

Answer 1

没有答案

使用Fiddler to capture the request. Use the https://outlook.office365.com/api/v1.0/me/messages端点。另一个已被弃用（我认为）。 Post 您已在此处 request/response 进行了清理。

你的脚本应该不是问题

我的脚本运行良好；它找到一封带附件的电子邮件，保存附件，然后删除电子邮件。在看到请求之前，我不确定您的环境中发生了什么（如果您 post 请求，请删除 auth headers ）。我只更改了 $today 值以捕获今天带附件的电子邮件。

$password = ConvertTo-SecureString "password" -AsPlainText -Force 
$cred = New-Object System.Management.Automation.PSCredential "user@contoso.com",$password 

$url = "https://outlook.office365.com/api/v1.0/me/messages" 
$today = (Get-Date).AddDays(1).ToString("yyyy-MM-dd")
$date = (Get-Date).AddDays(-2).ToString("yyyy-MM-dd")

## Set date and query  
$messageQuery = "" + $url + "?`$select=Id&`$filter=HasAttachments eq true and DateTimeReceived lt " + $today #+ " and DateTimeReceived gt" + $date
$messages = Invoke-RestMethod $messageQuery -Credential $cred 

## Loop through each results 
foreach ($message in $messages.value) 
{ 
    # get attachments and save to file system 
    $query = $url + "/" + $message.Id + "/attachments" 
    $query2 = $url + "/" + $message.Id
    $attachments = Invoke-RestMethod $query -Credential $cred 

    # in case of multiple attachments in email 
    foreach ($attachment in $attachments.value) 
    { 
        $attachment.Name 
        $path = "C:\temp\" + $attachment.Name 

        $Content = [System.Convert]::FromBase64String($attachment.ContentBytes) 
        Set-Content -Path $path -Value $Content -Encoding Byte 

    } 

    Invoke-RestMethod $query2 -Credential $cred -Method Delete -TimeoutSec 100   
}

请求

删除电子邮件的请求和响应如下所示。

DELETE https://outlook.office365.com/api/v1.0/me/messages/AAMkADBjYXXXXXXXXXX= HTTP/1.1
User-Agent: Mozilla/5.0 (Windows NT; Windows NT 10.0; en-US) WindowsPowerShell/5.0.10586.0
Authorization: XXXXXXXXXXXXXXXXXXXXXXXXX
Host: outlook.office365.com
Cookie: ClientId=CQA
Content-Length: 0

回应

HTTP/1.1 204 No Content

如何在提供的 powershell 脚本示例中使用 office 365 REST API 删除邮件项目

How to delete mail items using office 365 REST API in provided powershell script sample

email

api

rest

powershell

office365