Public/Remove-GuacUser.ps1
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function Remove-GuacUser { <# .SYNOPSIS Deletes a Guacamole user. .DESCRIPTION Deletes the user with the given username from the per-data-source UserContext via DirectoryObjectResource.deleteObject (DELETE /users/{username}). The user is addressed by -Id (a username), or by piping a user object (as returned by Get-GuacUser) into the cmdlet; the piped object's Identifier is used when -Id is not given. -Id takes precedence over the piped identifier. Requires the DELETE_USER system permission (or ADMINISTER) on the server. The authenticated user cannot delete themselves while authenticated (the server enforces this through the directory implementation). Reference (Apache Guacamole 1.6.0): - guacamole/src/main/java/org/apache/guacamole/rest/directory/DirectoryObjectResource.java (deleteObject: @DELETE) - guacamole/src/main/java/org/apache/guacamole/rest/session/UserContextResource.java (@Path("users")) .EXAMPLE Remove-GuacUser -Id 'jdoe' .EXAMPLE Get-GuacUser -Id 'jdoe' | Remove-GuacUser #> [CmdletBinding(SupportsShouldProcess = $true, ConfirmImpact = 'High')] [OutputType([void])] param ( [Parameter(Mandatory = $false)] [AllowNull()] [N2C_GuacAdmin_GuacSession] $Session, [Parameter(Mandatory = $false)] [AllowEmptyString()] [string] $Server = [string]::Empty, [Parameter(Mandatory = $false)] [AllowEmptyString()] [string] $DataSource = [string]::Empty, [Parameter(Mandatory = $false, Position = 0)] [AllowEmptyString()] [string] $Id = [string]::Empty, [Parameter(Mandatory = $false, ValueFromPipeline = $true, ValueFromPipelineByPropertyName = $true)] [AllowNull()] [object] $InputObject ) begin { $pendingId = [string]::Empty } process { if ($null -ne $InputObject) { $pendingId = Get-GuacIdentifier -Object $InputObject # DataSource resolution priority: explicit param > piped object > session default if ([string]::IsNullOrWhiteSpace($DataSource)) { $pipedDs = Get-GuacDataSourceFromObject -Object $InputObject if (-not [string]::IsNullOrWhiteSpace($pipedDs)) { $DataSource = $pipedDs } } } } end { $targetId = $Id if ([string]::IsNullOrWhiteSpace($targetId)) { $targetId = $pendingId } if ([string]::IsNullOrWhiteSpace($targetId)) { throw ($script:GuacRestExceptionType::new( 'Remove-GuacUser requires the username: supply -Id or pipe a user object.' )) } $ctx = Resolve-GuacSessionContext -Session $Session -Server $Server -DataSource $DataSource -CmdletName 'Remove-GuacUser' if (-not ($PSCmdlet.ShouldProcess(('user {0}' -f $targetId), 'Delete Guacamole user (DELETE users/{username})'))) { return } Invoke-GuacDirectory -Context $ctx -Collection 'users' -Action 'Delete' -Id $targetId | Out-Null } } |