Ipx800 + X-4VR intégration Home Assistant

Cartes Ethernet IPX800
67

Point 3 Initialisation au démarrage

<#
.Synopsis
Initilize HASS at starting phase
.Notes
Name: Hass_Initialisation.ps1
Author: Thierry Lenoir
Created: 14/10/2019
Last Edit:
.Description
Based on the Autmation « alias: ‹ IPX initialisation › » a script is launched via the shell_command
Initialisation:
1 - IPX switch statuses

#>

#----------------------------------------------------------------------------------------------------

Initialisation

#----------------------------------------------------------------------------------------------------
#param($msg, $timeCreated, $accountName, $ipAddress)

loading Push Bullet lib & configs

. $Env:ScriptsLib\PushBullet\SendMsgPushBullet.ps1;
. $Env:ScriptsEtc\PushBullet_idens.ps1;

Loading & setting properties

$currentScriptName = $MyInvocation.MyCommand.Name.substring(-3);
[xml]$xmlProperties = Get-Content « $Env:ScriptsEtc\Scripts_properties.xml »;
#[xml]$xmlHackerCache = Get-Content $xmlProperties.$MyInvocation.MyCommand.Name.cacheFilename;

#----------------------------------------------------------------------------------------------------

Functions

#----------------------------------------------------------------------------------------------------

Function HassChangeSwitchStatus
{
Param([string]$relayNum, [string]$relayName, [string]$relayState, [string]$IPXNum )
Write-Output « $($MyInvocation.MyCommand.Name) => $(Get-Date -format « dd-MM-yyyy HH:mm:ss ») → Params: $relayNum - $relayName - $relayState - $IPXNum »

#remove "led" key word
$relayNum = $relayNum.substring(3) 

# add "ipx800_1_relay_" string at the relay number
$relayNum = "ipx800_" + $IPXNum + "_relay_" + $([int]$relayNum + 1)

# translate status code to hass codename 0=off 1=on
if($relayState -eq 1)     {$relayState = "on"} else {$relayState = "off"}

# build url to call hass
$hassURL = $xmlProperties.scriptsConfig.hass.ha_url + "/api/states/switch.$relayNum"

# buld body to send in the JSON request
$body = @{
   state = "$relayState"
   attributes = @{ friendly_name = "$relayName"
                     assumed_state = 'true' }
} | ConvertTo-Json

# setting headers
$headers = @{
    Authorization="Bearer $($xmlProperties.scriptsConfig.hass.ha_api_long_term_key)"
    ContentType = "application/json"
} 

# calling hass with Encoding to accept special char in the body
$resp = Invoke-WebRequest -Uri $hassURL -Method 'Post' -Headers $headers -body ([System.Text.Encoding]::UTF8.GetBytes($body))

Write-Output "$($MyInvocation.MyCommand.Name) <= $(Get-Date -format "dd-MM-yyyy HH:mm:ss")"

}

#----------------------------------------------------------------------------------------------------

MAIN

#----------------------------------------------------------------------------------------------------
try{
Write-Output « $($MyInvocation.MyCommand.Name) <=: $(Get-Date -format « dd-MM-yyyy HH:mm:ss ») »;

foreach ($ipx in $xmlProperties.scriptsConfig.SelectNodes("//ipx")){

    # retrieving IPX's creds
    $ipxUsrPass = $ipx.user + ":" + $ipx.pass

    # converting IPX's creds in BASE64
    $ipxCreds = [System.Convert]::ToBase64String([System.Text.Encoding]::UTF8.GetBytes($ipxUsrPass))
 
    # setting headers based on request seen in the Chrome console data
    $headers = @{
        "Authorization" = "Basic " + $ipxCreds
        "Accept" = "text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3"
        "Accept-Encoding" = "gzip, deflate"
        "Accept-Language" = "fr-FR,fr;q=0.9,en-US;q=0.8,en;q=0.7"
    }

    # retrieving relay statuses  
    [xml]$relayStatuses = Invoke-WebRequest -Method Get -Uri "$($ipx.url)/globalstatus.xml" -Headers $headers

    # retrieving relay names with Encoding to accept special char in the response
    [xml]$relayNames = [system.Text.Encoding]::UTF8.GetString((Invoke-WebRequest -Method Get -Uri "$($ipx.url)/ioname.xml" -Headers $headers).RawContentStream.ToArray())

    # initializing arrays
    $data = @()

    # Initiate relay status for each ones till max relay number param from script xml file
    for ($count = 0; $count -lt $ipx.maxRelay; $count++){
             HassChangeSwitchStatus $relayStatuses.response.SelectNodes("/response/led$($count)").LocalName $relayNames.SelectNodes("/response/output$($count+1)").InnerText $relayStatuses.response.SelectNodes("/response/led$($count)").InnerText $ipx.number
    }
    # temporary situation while the IPX 2 will migrate to version 3.47.0 or higher
    break;
}

}

catch{
Write-Output « $($MyInvocation.MyCommand.Name) => Error: $_ - $(Get-Date -format « dd-MM-yyyy HH:mm:ss ») »;
}

finally{
#logging elapstime …
Write-Output « $($MyInvocation.MyCommand.Name) =>: $(Get-Date -format « dd-MM-yyyy HH:mm:ss ») »;
}

Désolé pour le retard

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