Question

考虑CSV文件：

Node Name,Client Name,Job Directory,Policy Name
server1,test.domain.com,"vmware:/?filter= VMHostName AnyOf "server2.domain.com", "server3.domain.com"",TEST

我的代码：

$events = Import-Csv "C:\file.csv" | foreach {
New-Object PSObject -prop @{
Server = $_.{Node Name};
Client = $_.{Client Name};
{JobDirectory/Script} = $_.{Job Directory};
Policy = $_.{Policy Name};  
}
}

当我尝试解析第三个字段时，我遇到了一些问题。我不确定它是因为逗号，还是双引号。

这是我想要的对象：

Node Name           : server1
Client Name         : test.domain.com
JobDirectory/Script : vmware:/?filter= VMHostName AnyOf "server2.domain.com", "server3.domain.com"
Policy Name         : TEST

有人可以帮助我吗？

Answer 1

好的，所以最简单的方法就是用Get-Content读取文件，然后将逗号不在引号内的每一行分开。我从这个solution借用了正则表达式。

使用您当前的输入数据我会做这样的事情

$filedata = Get-Content C:\temp\test.csv
$asObject = ForEach($singlerow in ($filedata | Select-Object -Skip 1)){
    $props = @{}
    $singlerow = $singlerow -split ',(?=(?:[^"]*"[^"]*")*[^"]*$)'
    [pscustomobject][ordered]@{
        Server = $singlerow[0]
        Client = $singlerow[1]
        "JobDirectory/Script" = $singlerow[2]
        Policy = $singlerow[3]
    }
}

来自$asObject | Format-List

的

示例输出

Server              : server1
Client              : test.domain.com
JobDirectory/Script : "vmware:/?filter= VMHostName AnyOf "server2.domain.com", "server3.domain.com""
Policy              : TEST

Answer 2

使用起始代码的另一种方式

$obj = gc c:\temp\test.csv |
% { $_ -replace '"(\b[^"]*\b)"','$1' } |
    convertfrom-csv | % {  [pscustomobject][ordered] @{
    Server = $_.{Node Name}
    Client = $_.{Client Name}
    {JobDirectory/Script} = $_.{Job Directory}
    Policy = $_.{Policy Name} }
  }

Powershell解析包含逗号的CSV文件

2 个答案: