Functions/GenXdev.Webbrowser/Get-EdgeRemoteDebuggingPort.ps1
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Part of PowerShell module : GenXdev.Webbrowser Original cmdlet filename : Get-EdgeRemoteDebuggingPort.ps1 Original author : René Vaessen / GenXdev Version : 1.264.2025 ################################################################################ MIT License Copyright 2021-2025 GenXdev Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. ################################################################################> ############################################################################### <# .SYNOPSIS Returns the configured remote debugging port for Microsoft Edge browser. .DESCRIPTION Retrieves the remote debugging port number used for connecting to Microsoft Edge browser's debugging interface. If no custom port is configured via the global variable $Global:EdgeDebugPort, returns the default port 9223. The function validates any custom port configuration and falls back to the default if invalid. .OUTPUTS System.Int32 Returns the port number to use for Edge remote debugging .EXAMPLE Get-EdgeRemoteDebuggingPort Returns the configured debug port (default 9223 if not configured) .NOTES The function ensures $Global:EdgeDebugPort is always set to the returned value for consistency across the session. #> function Get-EdgeRemoteDebuggingPort { [CmdletBinding()] [OutputType([int])] [System.Diagnostics.CodeAnalysis.SuppressMessageAttribute('PSAvoidGlobalVars', '')] param() begin { Microsoft.PowerShell.Utility\Write-Verbose 'Starting Get-EdgeRemoteDebuggingPort' } process { # set default edge debugging port [int] $port = 9223 # check if user has configured a custom port in global scope if ($Global:EdgeDebugPort) { Microsoft.PowerShell.Utility\Write-Verbose 'Found global EdgeDebugPort configuration' # attempt to parse the configured port value, keeping default if invalid if ([int]::TryParse($Global:EdgeDebugPort, [ref] $port)) { Microsoft.PowerShell.Utility\Write-Verbose "Using configured port: $port" } else { Microsoft.PowerShell.Utility\Write-Verbose "Invalid port config, using default: $port" } } else { Microsoft.PowerShell.Utility\Write-Verbose "No custom port configured, using default: $port" } # ensure global variable matches returned port for consistency $null = Microsoft.PowerShell.Utility\Set-Variable ` -Name EdgeDebugPort ` -Value $port ` -Scope Global # return the resolved port number return $port } end { Microsoft.PowerShell.Utility\Write-Verbose 'Completed Get-EdgeRemoteDebuggingPort' } } |