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Zabbix Sender en Powershell
File: scom2zabbix.cmd
@ECHO OFF set LOGFILE=C:\zabbix\scom2zabbix.log call :sub >%LOGFILE% exit /b :sub "C:\Windows\System32\WindowsPowershell\v1.0\powershell.exe" -File C:\zabbix\bin\scom2zabbix.ps1
File: scom2zabbix.ps1
[CmdletBinding(DefaultParameterSetName="Set0")]
param(
[parameter(ParameterSetName="Set1")]
[alias("o")]
[string]$Data,
[parameter(ParameterSetName="Set1")]
[alias("h")]
[string]$HostName,
[parameter(ParameterSetName="Set1")]
[alias("k")]
[string]$Key
)
function ZabbixTrapper {
param (
[string]$Value
)
[string]$Server = '10.151.0.69'
[int]$Port = '10051'
#[string]$HostName = 'PRTG9'
[string[]]$Header = @('host','key','value')
[string]$JsonString
[switch]$OnlyPreview = $false
if ( [bool]($HostName -or $Key -or $Value) ) {
if(! [bool]($HostName -and $Key -and $Value) ) {
Write-Error 'HostName, Key and Value must not be null';
break
} else {
$Json = [pscustomobject][ordered]@{
'request' = 'sender data' ;
'data' = @([pscustomobject][ordered]@{'host' = $HostName;'key' = $Key;'value' = $Value})
} | ConvertTo-Json -Compress
}
} elseif ($InputObject) {
$Json = [pscustomobject][ordered]@{
'request' = 'sender data' ;
'data' = @(
$InputObject | Select-Object -Property @(
@{'Name' = 'host'; Expression = {$_.$($Header[0])}},
@{'Name' = 'key'; Expression = {$_.$($Header[1])}},
@{'Name' = 'value'; Expression = {$_.$($Header[2])}}
)
)
} | ConvertTo-Json -Compress
} elseif ($JsonString) {
$Json = $JsonString | ConvertFrom-Json | ConvertTo-Json -Compress
} else {
Write-Error 'Input data not found';
break
}
if(!$Json){
Write-Error 'Can not convert InputData to Json string';
break
}
if($OnlyPreview){
$Json | ConvertFrom-Json | ConvertTo-Json;
break
}
try {
[byte[]]$Header = @([System.Text.Encoding]::ASCII.GetBytes('ZBXD')) + [byte]1
[byte[]]$Length = @([System.BitConverter]::GetBytes($([long]$Json.Length)))
[byte[]]$Data = @([System.Text.Encoding]::ASCII.GetBytes($Json))
$All = $Header + $Length + $Data
} catch {
Write-Error 'Can not convert Json string to byte';
break
}
try {
$Socket = New-Object System.Net.Sockets.Socket ([System.Net.Sockets.AddressFamily]::InterNetwork, [System.Net.Sockets.SocketType]::Stream, [System.Net.Sockets.ProtocolType]::Tcp)
$Socket.Connect($Server,$Port)
$Socket.Send($All) | Out-Null
[byte[]]$Buffer = New-Object System.Byte[] 1000
[int]$ReceivedLength = $Socket.Receive($Buffer)
$Socket.Close()
} catch {
Write-Error 'TCP-level Error connecting, sending or receiving';
break
}
$Received = [System.Text.Encoding]::ASCII.GetString(@($Buffer[13 .. ($ReceivedLength - 1)]))
try{
$Received | ConvertFrom-Json
} catch {
Write-Warning 'It is not possible to convert the output to a Json string, maybe the server has rejected invalid data'
$Received
}
}
try {
ZabbixTrapper($Data);
} catch {
Write-Error 'Error al enviar los datos';
break
}