从C＃

Question

我使用以下代码从C＃调用PS函数：

var proc = new Process
            {
                StartInfo = new ProcessStartInfo
                {
                    FileName = PowerShellExe,
                    UseShellExecute = false,
                    RedirectStandardOutput = true,
                    RedirectStandardError = true,
                    CreateNoWindow = true,
                    WorkingDirectory = workingDirectory,
                    Arguments = string.Concat(string.Format(@" -File ""{0}"" ", fullPathToFile), commandLineArguments)
                },
                EnableRaisingEvents = true
            };

在我执行某些正则表达式的函数中，通过替换配置文件的某些设置。结果如下：

<rabbitMQ messageBusURI="rabbitmq://localhost/" messageBusUserName="guest" messageBusPassword="guest" purgeOnStartup="true" timeout="00:00:30" />

唯一的问题是我无法逃避双引号，因此以

结尾

<rabbitMQ messageBusURI=rabbitmq://localhost messageBusUserName=guest messageBusPassword=guest purgeOnStartup=false timeout=00:00:30 />

执行正则表达式的PS是

param(
    [string]$FilePath = $Args[0],
    [string]$RegEx = $Args[1],
    [string]$ReplacementValue = $Args[2]
)

cls

(get-content $FilePath) | foreach-object {$_ -replace $RegEx,$ReplacementValue} | set-content $FilePath

用于调用它的commandLineArguments的值是：

" -FilePath \"MyService.exe.config\"  -RegEx \"<rabbitMQ messageBusURI=[^\\>]*>\"  -ReplacementValue \"<rabbitMQ messageBusURI=\"rabbitmq://localhost\" messageBusUserName=\"guest\" messageBusPassword=\"guest\" purgeOnStartup=\"false\" timeout=\"00:00:30\" />\" "

如何在commandLineArguments中转义双引号，以便将它们放在最终的配置文件中？