Private/Action/InvokeAction.ps1
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function JsonMenu.Action.InvokeAction { <# .SYNOPSIS executes the "invoke" object from the "action" object in the json menu definition .DESCRIPTION The steps are: - clear screen if required - load module from path, if required - execute a metod - unload module, if required TODO .EXAMPLE The input is the invoke portion from an action: invoke": { "cls": true, "module": { "name": "" "parameters": {} "unload": true }, "method": { "name": "", "parameters": {} } } .INPUTS [PSObject] Invoke .OUTPUTS none .NOTES #> [CmdletBinding()] param ( [Parameter()] [PSObject] $Invoke ) process { # clear host otherwise add a new line if ( $Invoke.Cls ) { JsonMenu.UserInteraction.ClearHost -Cls $Invoke.Cls } else { Write-Host " " } $actionContextStopwatch = [System.Diagnostics.Stopwatch]::StartNew() $actionContextStopwatch.Start() if ( $Invoke.Script ) { # When loading a script with functions, it has to be loaded in the same # function as the invocation of the method in the script. This code cannot # be moved ina separate function, otherwise it will not work $scriptPath = $Invoke.Script.Path | JsonMenu.Functions.Expand if ( $Invoke.Script.Parameters ) { $scriptParameters = $Invoke.Script.Parameters | JsonMenu.Action.SplatParameters } try { if ( $null -eq $scriptParameters ) { . $scriptPath -ErrorAction JsonMenu.Context.Action.ErrorAction $ActionContext.Success = $true } else { . $scriptPath @scriptParameters -ErrorAction JsonMenu.Context.Action.ErrorAction $ActionContext.Success = $true } } catch { JsonMenu.UserInteraction.WriteError -RaisedError $ $ActionContext.Success = $false } } if ( $Invoke.Module ) { JsonMenu.Action.LoadModule -Module $Invoke.Module } if ( $Invoke.Method) { JsonMenu.Action.CallMethod -Method $Invoke.Method } $actionContextStopwatch.Stop() $ActionContext.Stopwatch = $actionContextStopwatch } } |