Comment j'ai créé un système d'acceptation de paiement Minecraft en utilisant Pure PowerShell

Quelques mots sur IPN

IPN

Raise WebListener

#     
Get-ChildItem -Path Cert:\LocalMachine\My 
 
#      443 .
netsh http add sslcert ipport=0.0.0.0:443 certhash=D106F5676534794B6767D1FB75B58D5E33906710 "appid={00112233-4455-6677-8899-AABBCCDDEEFF}"

#   .net
$http = [System.Net.HttpListener]::new() 
 
#   
$http.Prefixes.Add("http://donate.to/")
$http.Prefixes.Add("https://donate.to/")
 
# 
$http.Start()

Accepter la requête

while ($http.IsListening) {
 
  $context = $http.GetContext()
 
  if ($context.Request.HttpMethod -eq 'POST' -and $context.Request.RawUrl -eq '/') {
 
    #  POST 
    $Reader = [System.IO.StreamReader]::new($context.Request.InputStream).ReadToEnd()
    
    #  .
    $DecodedContent = [System.Web.HttpUtility]::UrlDecode($Reader)
 
    #   .
    $Payment | Format-Table
 
    #  200 OK   .
    $context.Response.Headers.Add("Content-Type", "text/plain")
    $context.Response.StatusCode = 200
    $ResponseBuffer = [System.Text.Encoding]::UTF8.GetBytes("")
    $context.Response.ContentLength64 = $ResponseBuffer.Length
    $context.Response.OutputStream.Write($ResponseBuffer, 0, $ResponseBuffer.Length)
    $context.Response.Close()
  }
}

$Payment = $DecodedContent -split "&" | ConvertFrom-StringData

# 
$http = [System.Net.HttpListener]::new() 
 
# ,   
$http.Prefixes.Add("http://localhost/")
$http.Prefixes.Add("https://localhost/")
 
$http.Start()
 
while ($http.IsListening) {
 
  $context = $http.GetContext()
 
  if ($context.Request.HttpMethod -eq 'POST' -and $context.Request.RawUrl -eq '/') {
 
    #  POST 
    $Reader = [System.IO.StreamReader]::new($context.Request.InputStream).ReadToEnd()
    
    #  .
    $DecodedContent = [System.Web.HttpUtility]::UrlDecode($Reader)
          
    #  IPN   
    $Payment = $DecodedContent -split "&" | ConvertFrom-StringData
 
    #   .
    $Payment | Format-Table
 
    #  200 OK   .
    $context.Response.Headers.Add("Content-Type", "text/plain")
    $context.Response.StatusCode = 200
    $ResponseBuffer = [System.Text.Encoding]::UTF8.GetBytes("")
    $context.Response.ContentLength64 = $ResponseBuffer.Length
    $context.Response.OutputStream.Write($ResponseBuffer, 0, $ResponseBuffer.Length)
    $context.Response.Close()
  }
}

Minecraft Nuances

Faire de vrais rappels

[04:20:00 INFO]: UUID of player XXPROHUNTERXX is 23e93d2e-r34d-7h15 -5h17-a9192cd70b48

$Regex = [Regex]::new("of player ([^ ]+)")
 
powershell.exe -file ".\Start-MinecraftHandler.ps1" -type $type -MinecraftPath $MinecraftPath | Tee-Object $LogFile -Append | ForEach-Object {
 
     Write-host $_
        
    $Player = $Regex.Matches($_).value -replace "of player "
        
    if ($true -eq $Regex.Matches($_).Success) {
        #   
    }
}

Effectuer des paiements

    class Payment {
        #  .
        [datetime]$Date = [datetime]::ParseExact($i.payment_date, "HH:mm:ss MMM dd, yyyy PDT", [System.Globalization.CultureInfo]::InvariantCulture)
        # 
        [string]$Item = $i.item_name
        # 
        [UInt16]$Quantity = $i.Quantity
        #    
        [UInt16]$AmountPaid = $AmountPaid -as [UInt16]
        #     
        [string]$Currency = $i.mc_currency
        # ,   
        [string]$Player = $i.option_selection1
    
        [bool]$Completed = $false
        [UInt16]$ItemId = $i.item_number
    }
/source>

    , , ,          .

 ,    <b>option_selection1</b> –   .      input,   ,     .
     <b>option_selection1</b>,<b>option_selection2</b>   .

      ,     ,      .

<source lang="powershell"> #     Payment,        .
    $Payment = [Payment]::new()
    $Payment | Format-Table
    #  ,   ----
    $FileName = $Payment.Player + "-" + $Payment.date.Hour + "-" + $Payment.date.Minute + "-" + $Payment.date.Day + "-" + $Payment.date.Month + "-" + $Payment.date.Year + ".json"
 
# ,      
    $JsonPath = Join-Path $MinecraftPath \payments\Pending $FileName
    
    #   
    $Payment | ConvertTo-Json | Out-File $JsonPath

Nous effectuons le traitement des paiements

powershell.exe -file "C:\mc.fern\Start-MinecraftHandler.ps1" -type $type -MinecraftPath $MinecraftPath | Tee-Object $LogFile -Append | ForEach-Object {
       
        #     ,      .
        Write-host $_   
 
        # Regex     
        if ($true -eq $Regex.Matches($_).Success) {
            
            #       
            $Player = $Regex.Matches($_).value -replace "of player "
            
            #  ,       
            Complete-Payment -Player $Player
        }
    }

#    
    $JsonPath = Join-Path $MinecraftPath\payments\Pending -ChildPath $Player*
    $i = $JsonPath | Get-Item | Where-Object { !$_.PSIsContainer } | Get-Content | ConvertFrom-Json -ErrorVariable Errored
 
    #      
    if ($null -ne $i) {
 
        #  
        $Command = '"' + "give " + $i.Player + " " + $i.Item + " " + $i.Quantity + '"'
        Write-host $Command -ForegroundColor Green
    
        #   
        Start-Process -FilePath mcrcon.exe -ArgumentList "-H localhost -p 123 -w 5 $Command"
    
        # ,      
        $JsonPath = Join-Path $MinecraftPath\payments\Pending -ChildPath $FileName
        
        #   
        $i | ConvertTo-Json | Out-File $JsonPath
    
        #     
        Move-Item  -Path $JsonPath -Destination $MinecraftPath\payments\Completed
    }

Nous faisons tout dans un module pratique

ForEach-Object -Parallel {}

"A", "B" | ForEach-Object -Parallel {
 
    Import-Module ".\Start-Minecraft.ps1"
 
    Import-Module ".\Start-WebListener.ps1"
 
    switch ($_) {
        "A" {
            Start-WebListener -Path "C:\mc\"
        }
        "B" {
            Start-Minecraft -Type Vanilla -LogFile ".\stdout.txt" -MinecraftPath "C:\mc\"
        }
        
    }
}

Invoke-WebRequest -Method Post -Uri localhost -Body $StopToken | Out-Null

if ($DecodedContent -eq $StopToken) {
        Write-Host "Stopping WebListener"
        $context.Response.Headers.Add("Content-Type", "text/plain")
        $context.Response.StatusCode = 200
        $ResponseBuffer = [System.Text.Encoding]::UTF8.GetBytes("")
        $context.Response.ContentLength64 = $ResponseBuffer.Length
        $context.Response.OutputStream.Write($ResponseBuffer, 0, $ResponseBuffer.Length)
        $context.Response.Close()
        $http.Close()
        break
      }

C:\Program Files\PowerShell\7\Modules

Nous faisons un fichier de configuration

Import-Module $MinecraftPath\config.ps1 -Force

#,    
$DomainName = "localhost"
 
# ,      
# ,  
$RegExp = "of player ([^ ]+)"
#    ,   ,  .
$RegExpCut = "of player "
 
#  rcon,     server.properties
$rconPassword = "123"

Comment utiliser tout ça?

1. Téléchargez et installez PowerShell 7
   
2. Téléchargez et décompressez l'archive des modules
   

Start-minecraft

Start-weblistener

Conclusion: