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SharePoint Online:使用 PowerShell 将文件上传到文档库


要求:PowerShell 将文件上传到 SharePoint Online 文档库。

如何将文档上传到 SharePoint?

您是否正在寻找有关如何将文件上传到 SharePoint Online 的快速指南?这篇博文将为您提供有关轻松将文件上传到 SharePoint Online 文档库的分步说明。我们还将向您展示如何使用 PowerShell 将文件上传到 SharePoint Online 文档库。

SharePoint Online 允许您创建新文档或上传已创建的现有文档。那么,如何将文件上传到SharePoint Online文档库呢?好吧,只需点击几下:

  1. 导航到您想要上传文档的 SharePoint Online 文档库。
  2. 单击工具栏上的“上传”按钮 >> 选择“文件”菜单项。

  3. 这将打开“浏览文件”弹出窗口,您可以在其中浏览并选择文件。
  4. 选择并单击“选择要上传的文件”窗口中的“打开”按钮后,SharePoint 开始上传文档。上传后,您将收到“文件可用”信息。您可能会看到文档窗格来输入文档的任何强制属性。

您至少需要对上传文件的文档库具有“贡献”权限级别。您还可以通过简单地将文件拖放到文档库或文件夹中来上传文档。现在,让我们使用 PowerShell 以编程方式将文件上传到 SharePoint Online。

如何使用 PowerShell 将文件上传到 SharePoint Online 文档库?

虽然您可以使用 Web 浏览器或文件资源管理器将文件上传到 SharePoint Online,但如果您希望按计划自动将文件上传到 SharePoint Online,则应使用 PowerShell 脚本。我们可以在 SharePoint Online 中使用 PowerShell CSOM 上传文档。以下是将文件上传到 SharePoint Online 的方法:


#Load SharePoint CSOM Assemblies
Add-Type -Path "C:\Program Files\Common Files\Microsoft Shared\Web Server Extensions\16\ISAPI\Microsoft.SharePoint.Client.dll"
Add-Type -Path "C:\Program Files\Common Files\Microsoft Shared\Web Server Extensions\16\ISAPI\Microsoft.SharePoint.Client.Runtime.dll"
 
#Variables for Processing
$WebUrl = "https://crescent.sharepoint.com/Sites/Sales"
$LibraryName ="Documents"
$SourceFile="C:\SitesToCreate.csv"
$AdminName ="Salaudeen@crescent.com"
$AdminPassword ="password goes here"
 
#Setup Credentials to connect
$Credentials = New-Object Microsoft.SharePoint.Client.SharePointOnlineCredentials($AdminName,(ConvertTo-SecureString $AdminPassword -AsPlainText -Force))
 
#Set up the context
$Context = New-Object Microsoft.SharePoint.Client.ClientContext($WebUrl) 
$Context.Credentials = $Credentials

#Get the Library
$Library =  $Context.Web.Lists.GetByTitle($LibraryName)

#Get the file from disk
$FileStream = ([System.IO.FileInfo] (Get-Item $SourceFile)).OpenRead()
#Get File Name from source file path
$SourceFileName = Split-path $SourceFile -leaf
  
#sharepoint online upload file powershell
$FileCreationInfo = New-Object Microsoft.SharePoint.Client.FileCreationInformation
$FileCreationInfo.Overwrite = $true
$FileCreationInfo.ContentStream = $FileStream
$FileCreationInfo.URL = $SourceFileName
$FileUploaded = $Library.RootFolder.Files.Add($FileCreationInfo)
 
#powershell upload single file to sharepoint online
$Context.Load($FileUploaded) 
$Context.ExecuteQuery() 

#Close file stream
$FileStream.Close()
 
write-host "File has been uploaded!" 

上述 PowerShell 脚本使用 CSOM 程序集,可以通过下载并安装 SharePoint Online 的 CSOM 程序集或安装 SharePoint Online Management Shell(CSOM 是 Microsoft.Online SharePoint.PowerShell 模块的子集)来获取该程序集。

此 PowerShell 将单个文档从本地驱动器复制到 SharePoint Online。如果您需要PowerShell将文件上传到SharePoint文档库子文件夹,请参阅:SharePoint Online:PowerShell将文件上传到文件夹,

PowerShell 使用元数据将文件上传到 SharePoint Online 文档库

如何使用 PowerShell 将文件上传到 SharePoint 库?如何使用 PowerShell 上传文件并设置其元数据列值?


#Add reference to SharePoint Online CSOM Assemblies
Add-Type -Path "C:\Program Files\Common Files\Microsoft Shared\Web Server Extensions\16\ISAPI\Microsoft.SharePoint.Client.dll"
Add-Type -Path "C:\Program Files\Common Files\Microsoft Shared\Web Server Extensions\16\ISAPI\Microsoft.SharePoint.Client.Runtime.dll"
  
#Parameters
$SiteUrl = "https://Crescent.sharepoint.com/Sites/Marketing"
$LibraryName ="Documents"
$SourceFile="C:\Temp\SitesToCreate.csv"
  
#Setup Credentials to connect
$Cred = Get-Credential
  
Try {
    #Setup the context
    $Ctx = New-Object Microsoft.SharePoint.Client.ClientContext($SiteURL)
    $Ctx.Credentials = New-Object Microsoft.SharePoint.Client.SharePointOnlineCredentials($Cred.UserName,$Cred.Password)  
 
    #Get the Library
    $Library =  $Ctx.Web.Lists.GetByTitle($LibraryName)
 
    #Get the file from disk
    $FileStream = ([System.IO.FileInfo] (Get-Item $SourceFile)).OpenRead()
    $SourceFileName = Split-path $SourceFile -leaf
   
    #sharepoint online upload file powershell
    $FileCreationInfo = New-Object Microsoft.SharePoint.Client.FileCreationInformation
    $FileCreationInfo.Overwrite = $true
    $FileCreationInfo.ContentStream = $FileStream
    $FileCreationInfo.URL = $SourceFileName
    $FileUploaded = $Library.RootFolder.Files.Add($FileCreationInfo)

    #Set metadata properties
    $ListItem = $FileUploaded.ListItemAllFields
    $ListItem["ReviewTimestamp"] = [System.DateTime]::Now
    $ListItem.Update()

    #powershell upload file to sharepoint online document library with metadata
    $Ctx.Load($FileUploaded) 
    $Ctx.ExecuteQuery()  
    write-host "File has been uploaded!" -f Green
}
Catch {
    write-host -f Red "Error: " $_.Exception.Message
}
Finally {
    #Close file stream
    $FileStream.Close() 
}

如果您需要上传大量文件或者想要自动执行将文件上传到 SharePoint Online 文档库的过程,这会很有帮助。好吧。使用 PowerShell 将文件批量上传到 SharePoint Online 怎么样?

将文件夹中的所有文件批量上传到 SharePoint Online 库

如何将多个文件上传到SharePoint Online?当然,让我们使用 PowerShell 将所有文件从本地文件夹上传到 SharePoint Online 库。


#Load SharePoint CSOM Assemblies
Add-Type -Path "C:\Program Files\Common Files\Microsoft Shared\Web Server Extensions\16\ISAPI\Microsoft.SharePoint.Client.dll"
Add-Type -Path "C:\Program Files\Common Files\Microsoft Shared\Web Server Extensions\16\ISAPI\Microsoft.SharePoint.Client.Runtime.dll"
 
### Variables for Processing
$WebUrl = "https://crescent.sharepoint.com/Sites/Sales"
$LibraryName ="Documents"
$SourceFolder="C:\Documents"
$UserName ="Salaudeen@crescent.com"
$Password ="password goes here"
 
#Setup Credentials to connect
$Credentials = New-Object Microsoft.SharePoint.Client.SharePointOnlineCredentials($UserName,(ConvertTo-SecureString $Password -AsPlainText -Force))
 
#Set up the context
$Context = New-Object Microsoft.SharePoint.Client.ClientContext($WebUrl) 
$Context.Credentials = $Credentials

#Get the Library
$Library =  $Context.Web.Lists.GetByTitle($LibraryName)

#upload each file from the directory
Foreach ($File in  (dir $SourceFolder -File))
{
    #Get the file from disk
    $FileStream = ([System.IO.FileInfo] (Get-Item $File.FullName)).OpenRead()
  
    #Upload the File to SharePoint Library
    $FileCreationInfo = New-Object Microsoft.SharePoint.Client.FileCreationInformation
    $FileCreationInfo.Overwrite = $true
    $FileCreationInfo.ContentStream = $FileStream
    $FileCreationInfo.URL = $File
    $FileUploaded = $Library.RootFolder.Files.Add($FileCreationInfo)
 
    #powershell to upload files to sharepoint online
    $Context.Load($FileUploaded) 
    $Context.ExecuteQuery() 

    #Close file stream
    $FileStream.Close()

    write-host "File: $($File) has been uploaded!"
} 

这将使用 PowerShell 将文件上传到 SharePoint Online。如果需要设置文件的元数据,请使用:PowerShell 更新 SharePoint Online 文档库中文件的元数据

如果需要 PowerShell 脚本将多个文件文件夹层次结构上传到 SharePoint Online,请使用:使用 PowerShell 将文件夹上传到 SharePoint Online。这也可用于将文件夹上传到 SharePoint Online!

如何将文件夹及其内容(子文件夹和文件)上传到 SharePoint Online?以下是 PnP PowerShell:使用 PowerShell 将多个文件上传到 SharePoint Online

PnP PowerShell 将文件上传到 SharePoint Online 文档库

我们还可以使用 PnP PowerShell cmdlet Add-PnPFile 将文件上传到 SharePoint Online。确保您提供的用户凭据有权访问 SharePoint 网站并设置变量,例如网站 URL、文档库名称和环境的文件路径。以下是将文件从本地驱动器复制到 SharePoint Online 文档库的 PnP PowerShell:


#Config Variables
$SiteURL = "https://crescent.sharepoint.com"
$SourceFilePath ="C:\Documents\Discloser Asia.docx"
$DestinationPath = "Shared Documents" #Site Relative Path of the Library

 
#Connect to PnP Online
Connect-PnPOnline -Url $SiteURL -interactive
     
#powershell pnp to upload file to sharepoint online
Add-PnPFile -Path $SourceFilePath -Folder $DestinationPath

将 $DestinationPath 变量设置为库中的任何文件夹(例如“共享文档/要求”),以将文件上传到 SharePoint Online 中的文件夹。这应该是目标文件夹的服务器相对 URL 或站点相对 URL(例如,如果您要上传到“https://crescent.sharepoint.com/sites/marketing/Shared Documents”,则服务器相对 URL 为:/sites/marketing/Shared Documents,目标文件夹的站点相对 URL 为:Shared Documents - 不带任何前导“/”)。如果目标文件夹有问题,您可能会收到“PowerShell 使用 MFA 将文件上传到 SharePoint Online
如果您在租户中启用了 MFA,您可以省略“Credentials”参数并使用 -Interactive 开关,这样您就会弹出一个窗口,输入用户名和密码,这是双因素身份验证的!例如。连接-PnPOnline -Url $SiteURL -Interactive

PnP PowerShell 将文件夹中的所有文件上传到 SharePoint Online

让我们使用 PnP PowerShell 将所有文件从本地文件夹批量复制到 SharePoint Online Library。下面是使用元数据将文件上传到 SharePoint Online 文档库的 PowerShell。


#Variables
$SiteURL = "https://crescent.sharepoint.com/sites/retail"
$FilesPath = "C:\Upload"
$ServerRelativePath = "/sites/retail/Shared Documents"

#Connect to PnP Online
Connect-PnPOnline -Url $SiteURL -Credentials (Get-Credential)

#Get All Files from a Local Folder
$Files = Get-ChildItem -Path $FilesPath -Force -Recurse

#bulk upload files to sharepoint online using powershell
ForEach ($File in $Files)
{
    Write-host "Uploading $($File.Directory)\$($File.Name)"
 
    #upload a file to sharepoint online using powershell - Upload File and Set Metadata
    Add-PnPFile -Path "$($File.Directory)\$($File.Name)" -Folder $ServerRelativePath -Values @{"Title" = $($File.Name)}
}

这会将文件复制到 SharePoint Online。您可以使用这些脚本通过 PowerShell 将本地文件移动到 SharePoint Online。上述所有脚本也适用于 OneDrive for Business 网站。 SharePoint Online 中每个文件的最大文件大小限制为 250 GB,但是,为了避免连接超时和带宽问题,您可以将较大的文件分块上传到 SharePoint Online:如何使用 PowerShell 将大文件上传到 SharePoint Online?

经常问的问题:

如何将文件夹上传到 SharePoint Online?

导航到您的 SharePoint Online 库 >> 单击工具栏中的“上传”,然后选择“文件夹”选项。从您的计算机中浏览并选择一个文件夹。您还可以通过拖放来上传包含文件和子文件夹的文件夹! PowerShell 还可用于将文件夹上传到 SharePoint Online。
详细信息:使用 PowerShell 在 SharePoint Online 中上传文件夹

如何从文件服务器迁移到 SharePoint Online?

您可以使用 PowerShell 将文件从网络文件共享导入到 SharePoint Online,无需任何工具。
详细信息:使用 PowerShell 将文件共享迁移到 SharePoint Online

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