用PowerShell批量收回wsp包

转：http://www.xuebuyuan.com/168334.html

提供wsp部署的参数：$wspnames：路径下的所有wsp文件名用逗号隔开，如“sumhtestwsp.wsp,sumhtestwsp123.wsp,sumhtestwsp456.wsp,sumhtestwsp789.wsp”

方法：

#收回解决方案，并删除解决方案管理区的解决方案

function recoverWSP([string] $wspnames)

{

    $PSSnapinSharePoin = Get-PSSnapin Microsoft.SharePoint.PowerShell -ErrorAction silentlycontinue

    if( $PSSnapinSharePoin -eq $Null)

    {

         Add-PSSnapin Microsoft.SharePoint.PowerShell;

    }

    foreach($wspname in $wspnames.split(','))

    {

        $gspsolution = Get-SPSolution -Identity $wspname

        if($gspsolution -ne $null)

        {

            #1.收回解决方案

            if($gspsolution.Deployed)  

            {

                Uninstall-SPSolution -AllWebApplications -Identity $wspname

            }

            #2.删除解决方案管理区的解决方案

            Remove-SPSolution -Identity $wspname -Confirm:$false

        }

    }

}

例如：

recoverWSP -wspnames  “sumhtestwsp.wsp,sumhtestwsp123.wsp,sumhtestwsp456.wsp”