Question

我在解析rest api的输出时遇到了问题。它是一个多行字符串

Policy Name: Default_US_MultiSite Id: abc1234abc123 Buckets: support_us1_multisite,ch1ny2
Policy Name: Default_CH Id: 123456789acdef Buckets: question,answer,ch2,ch1,drive.me.closer
Policy Name: Default_NY Id: qrstuvwxyz9876 Buckets: demo,bucket1,test1,test,ny0,nyhello,goodbye,new.shoes,pizza,cutecats,theinternetisfor,Halloween,For-the-emperor

现在我确实知道如何按行分割，有点我尝试使用以下代码

$data.Split("`n")

但我仍然无法弄清楚如何进行下一步并解析此

它不会将Policy Name，buckets，id识别为单独的对象

我是否将其转换为json或xml或者使用不仅仅是Convertto-xml或[xml]前缀$ data的东西？

谢谢

Answer 1

示例：

$data = @"
Policy Name: Default_US_MultiSite Id: abc1234abc123 Buckets: support_us1_multisite,ch1ny2
Policy Name: Default_CH Id: 123456789acdef Buckets: question,answer,ch2,ch1,drive.me.closer
Policy Name: Default_NY Id: qrstuvwxyz9876 Buckets: demo,bucket1,test1,test,ny0,nyhello,goodbye,new.shoes,pizza,cutecats,theinternetisfor,Halloween,For-the-emperor
"@

$data -split "`n" |
  Select-String 'Policy Name: (\w+) Id: (\w+) Buckets: (.+)' |
  ForEach-Object {
  New-Object PSObject -Property ([Ordered] @{
    "PolicyName" = $_.Matches[0].Groups[1].Value
    "Id"         = $_.Matches[0].Groups[2].Value
    "Buckets"    = $_.Matches[0].Groups[3].Value
  })
}

Select-String输出MatchInfo个对象。从这些中，您可以提取匹配组。 New-Object根据从每个输出字符串中提取的匹配项输出新对象。

powershell：分离并解析多行字符串

1 个答案: