functions/logging/Set-PSFLoggingProvider.ps1
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function Set-PSFLoggingProvider { <# .SYNOPSIS Configures a logging provider. .DESCRIPTION This command allows configuring the way a logging provider works. This grants the ability to ... - Enable / Disable a provider - Set additional parameters defined by the provider (each provider may implement its own settings, exposed through dynamic parameters) - Configure filters about what messages get sent to a given provider. .PARAMETER Name The name of the provider to configure .PARAMETER InstanceName A description of the InstanceName parameter. .PARAMETER Enabled Whether the provider should be enabled or disabled. .PARAMETER IncludeModules Only messages from modules listed here will be logged. Exact match only, an empty list results in all modules being logged. .PARAMETER ExcludeModules Messages from excluded modules will not be logged using this provider. Overrides -IncludeModules in case of overlap. .PARAMETER IncludeFunctions Only messages from functions that match at least one entry noted here will be logged. Uses wildcard expressions. .PARAMETER ExcludeFunctions Messages from functions that match at least one entry noted here will NOT be logged. Uses wildcard expressions. .PARAMETER IncludeTags Only messages containing the listed tags will be logged. Exact match only, only a single match is required for a message to qualify. .PARAMETER ExcludeTags Messages containing any of the listed tags will not be logged. Overrides -IncludeTags in case of overlap. .PARAMETER MinLevel The minimum level of a message that will be logged. Note: The lower the message level, the MORE important it is. Levels range from 1 through 9: - InternalComment: 9 - Debug: 8 - Verbose: 5 - Host: 2 - Critical: 1 The level "Warning" is not represented on this scale. .PARAMETER MaxLevel The maximum level of a message that will be logged. Note: The lower the message level, the MORE important it is. Levels range from 1 through 9: - InternalComment: 9 - Debug: 8 - Verbose: 5 - Host: 2 - Critical: 1 The level "Warning" is not represented on this scale. .PARAMETER ExcludeWarning Whether to exclude warnings from the logging provider / instance. .PARAMETER EnableException This parameters disables user-friendly warnings and enables the throwing of exceptions. This is less user friendly, but allows catching exceptions in calling scripts. .EXAMPLE PS C:\> Set-PSFLoggingProvider -Name filesystem -Enabled $false Disables the filesystem provider. .EXAMPLE PS C:\> Set-PSFLoggingProvider -Name filesystem -ExcludeModules "PSFramework" Prevents all messages from the PSFramework module to be logged to the file system #> [Diagnostics.CodeAnalysis.SuppressMessageAttribute("PSUseShouldProcessForStateChangingFunctions", "")] [CmdletBinding(HelpUri = 'https://psframework.org/documentation/commands/PSFramework/Set-PSFLoggingProvider')] param ( [Parameter(Mandatory = $true)] [ValidateNotNullOrEmpty()] [Alias('Provider', 'ProviderName')] [string] $Name, [string] $InstanceName, [bool] $Enabled, [string[]] $IncludeModules, [string[]] $ExcludeModules, [string[]] $IncludeFunctions, [string[]] $ExcludeFunctions, [string[]] $IncludeTags, [string[]] $ExcludeTags, [ValidateRange(1,9)] [int] $MinLevel, [ValidateRange(1, 9)] [int] $MaxLevel, [switch] $ExcludeWarning, [switch] $EnableException ) dynamicparam { if ($Name -and ([PSFramework.Logging.ProviderHost]::Providers.ContainsKey($Name))) { $provider = [PSFramework.Logging.ProviderHost]::Providers[$Name] $results = $provider.ConfigurationParameters.InvokeGlobal() | Where-Object { $_ -is [System.Management.Automation.RuntimeDefinedParameterDictionary] } if (-not $results) { $results = New-Object System.Management.Automation.RuntimeDefinedParameterDictionary } #region Process V2 Properties # Since V1 Providers do not have the property, this loop will never execute for them foreach ($propertyName in $provider.InstanceProperties) { $parameterAttribute = New-Object System.Management.Automation.ParameterAttribute $parameterAttribute.ParameterSetName = '__AllParameterSets' $attributesCollection = New-Object System.Collections.ObjectModel.Collection[System.Attribute] $attributesCollection.Add($parameterAttribute) $RuntimeParam = New-Object System.Management.Automation.RuntimeDefinedParameter($propertyName, [object], $attributesCollection) $results.Add($propertyName, $RuntimeParam) } #endregion Process V2 Properties $results } } begin { if (-not ([PSFramework.Logging.ProviderHost]::Providers.ContainsKey($Name))) { Stop-PSFFunction -String 'Set-PSFLoggingProvider.Provider.NotFound' -StringValues $Name -EnableException $EnableException -Category InvalidArgument -Target $Name return } $provider = [PSFramework.Logging.ProviderHost]::Providers[$Name] if ($InstanceName -and $provider.ProviderVersion -eq 'Version_1') { Stop-PSFFunction -String 'Set-PSFLoggingProvider.Provider.V1NoInstance' -StringValues $Name -EnableException $EnableException -Category InvalidArgument -Target $Name return } [PSFramework.Utility.UtilityHost]::ImportScriptBlock($provider.IsInstalledScript, $true) if ((-not $provider.Enabled) -and (-not $provider.IsInstalledScript.InvokeGlobal()) -and $Enabled) { Stop-PSFFunction -String 'Set-PSFLoggingProvider.Provider.NotInstalled' -StringValues $Name -EnableException $EnableException -Category InvalidOperation -Target $Name return } } process { if (Test-PSFFunctionInterrupt) { return } $provider.ConfigurationScript.InvokeGlobal($PSBoundParameters) $instanceAffix = '' if ($InstanceName -and ($InstanceName -ne "Default")) { $instanceAffix = "$InstanceName." } #region V2 Instance Properties foreach ($propertyName in $provider.InstanceProperties) { $value = $provider.ConfigurationDefaultValues[$propertyName] $initialize = $true if (Test-PSFParameterBinding -ParameterName $propertyName) { $initialize = $false $value = $PSBoundParameters[$propertyName] } Set-PSFConfig -FullName "$($provider.ConfigurationRoot).$($instanceAffix)$($propertyName)" -Value $value -Initialize:$initialize } #endregion V2 Instance Properties #region Filter Configuration $setProperty = -not $InstanceName -or $InstanceName -eq "Default" if (Test-PSFParameterBinding -ParameterName "IncludeModules") { if ($setProperty) { $provider.IncludeModules = $IncludeModules } Set-PSFConfig -FullName "LoggingProvider.$($provider.Name).$($instanceAffix)IncludeModules" -Value $IncludeModules } if (Test-PSFParameterBinding -ParameterName "ExcludeModules") { if ($setProperty) { $provider.ExcludeModules = $ExcludeModules } Set-PSFConfig -FullName "LoggingProvider.$($provider.Name).$($instanceAffix)ExcludeModules" -Value $ExcludeModules } if (Test-PSFParameterBinding -ParameterName "IncludeFunctions") { if ($setProperty) { $provider.IncludeFunctions = $IncludeFunctions } Set-PSFConfig -FullName "LoggingProvider.$($provider.Name).$($instanceAffix)IncludeFunctions" -Value $IncludeFunctions } if (Test-PSFParameterBinding -ParameterName "ExcludeFunctions") { if ($setProperty) { $provider.ExcludeFunctions = $ExcludeFunctions } Set-PSFConfig -FullName "LoggingProvider.$($provider.Name).$($instanceAffix)ExcludeFunctions" -Value $ExcludeFunctions } if (Test-PSFParameterBinding -ParameterName "IncludeTags") { if ($setProperty) { $provider.IncludeTags = $IncludeTags } Set-PSFConfig -FullName "LoggingProvider.$($provider.Name).$($instanceAffix)IncludeTags" -Value $IncludeTags } if (Test-PSFParameterBinding -ParameterName "ExcludeTags") { if ($setProperty) { $provider.ExcludeTags = $ExcludeTags } Set-PSFConfig -FullName "LoggingProvider.$($provider.Name).$($instanceAffix)ExcludeTags" -Value $ExcludeTags } if ($MinLevel) { if ($setProperty) { $provider.MinLevel = $MinLevel } Set-PSFConfig -FullName "LoggingProvider.$($provider.Name).$($instanceAffix)MinLevel" -Value $MinLevel } if ($MaxLevel) { if ($setProperty) { $provider.MaxLevel = $MaxLevel } Set-PSFConfig -FullName "LoggingProvider.$($provider.Name).$($instanceAffix)MaxLevel" -Value $MaxLevel } if (Test-PSFParameterBinding -ParameterName "ExcludeWarning") { if ($setProperty) { $provider.IncludeWarning = -not $ExcludeWarning } Set-PSFConfig -FullName "LoggingProvider.$($provider.Name).$($instanceAffix)IncludeWarning" -Value (-not $ExcludeWarning) } #endregion Filter Configuration if (Test-PSFParameterBinding -ParameterName "Enabled") { Set-PSFConfig -FullName "LoggingProvider.$($provider.Name).$($instanceAffix)Enabled" -Value $Enabled if ($provider.ProviderVersion -eq 'Version_1') { $provider.Enabled = $Enabled } elseif ($provider.Instances[$InstanceName]) { $provider.Instances[$InstanceName].Enabled = $Enabled } } } } |