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| 1 | +function Enable-CippConsoleLogging { |
| 2 | + <# |
| 3 | + .SYNOPSIS |
| 4 | + Enable console output logging to Application Insights |
| 5 | + .DESCRIPTION |
| 6 | + Overrides Write-Information, Write-Warning, Write-Error, Write-Verbose, and Write-Debug |
| 7 | + functions to send telemetry to Application Insights while maintaining normal console output |
| 8 | + .FUNCTIONALITY |
| 9 | + Internal |
| 10 | + .EXAMPLE |
| 11 | + Enable-CippConsoleLogging |
| 12 | +
|
| 13 | + # Now all Write-* calls will be logged to Application Insights |
| 14 | + Write-Information "This will be logged" |
| 15 | + Write-Warning "This warning will be logged" |
| 16 | + #> |
| 17 | + [CmdletBinding()] |
| 18 | + param() |
| 19 | + |
| 20 | + # Store the original functions |
| 21 | + if (-not $global:CippOriginalWriteFunctions) { |
| 22 | + $global:CippOriginalWriteFunctions = @{ |
| 23 | + Information = Get-Command Write-Information -CommandType Cmdlet |
| 24 | + Warning = Get-Command Write-Warning -CommandType Cmdlet |
| 25 | + Error = Get-Command Write-Error -CommandType Cmdlet |
| 26 | + Verbose = Get-Command Write-Verbose -CommandType Cmdlet |
| 27 | + Debug = Get-Command Write-Debug -CommandType Cmdlet |
| 28 | + Host = Get-Command Write-Host -CommandType Cmdlet |
| 29 | + } |
| 30 | + } |
| 31 | + |
| 32 | + # Define log level enum |
| 33 | + enum CippConsoleLogLevel { |
| 34 | + Debug = 0 |
| 35 | + Verbose = 1 |
| 36 | + Information = 2 |
| 37 | + Warning = 3 |
| 38 | + Error = 4 |
| 39 | + } |
| 40 | + |
| 41 | + # Set minimum log level from environment variable (default: Information) |
| 42 | + $configuredLevel = $env:CIPP_CONSOLE_LOG_LEVEL |
| 43 | + $global:CippConsoleLogMinLevel = if ($configuredLevel) { |
| 44 | + try { |
| 45 | + [CippConsoleLogLevel]$configuredLevel |
| 46 | + } catch { |
| 47 | + [CippConsoleLogLevel]::Information |
| 48 | + } |
| 49 | + } else { |
| 50 | + [CippConsoleLogLevel]::Information |
| 51 | + } |
| 52 | + |
| 53 | + # Helper function to send log to Application Insights |
| 54 | + $global:SendCippConsoleLog = { |
| 55 | + param([string]$Message, [CippConsoleLogLevel]$Level) |
| 56 | + |
| 57 | + if ($global:TelemetryClient) { |
| 58 | + try { |
| 59 | + # Check if this level should be logged |
| 60 | + if ($Level -ge $global:CippConsoleLogMinLevel) { |
| 61 | + $props = New-Object 'System.Collections.Generic.Dictionary[string,string]' |
| 62 | + $props['Message'] = $Message |
| 63 | + $props['Level'] = $Level.ToString() |
| 64 | + $props['Timestamp'] = (Get-Date).ToString('o') |
| 65 | + |
| 66 | + $global:TelemetryClient.TrackEvent('CIPP.ConsoleLog', $props, $null) |
| 67 | + } |
| 68 | + } catch { |
| 69 | + # Silently fail to avoid infinite loops |
| 70 | + } |
| 71 | + } |
| 72 | + } |
| 73 | + |
| 74 | + # Override Write-Information |
| 75 | + function global:Write-Information { |
| 76 | + [CmdletBinding()] |
| 77 | + param( |
| 78 | + [Parameter(Mandatory, Position = 0, ValueFromPipeline)] |
| 79 | + [object]$MessageData, |
| 80 | + [string[]]$Tags |
| 81 | + ) |
| 82 | + |
| 83 | + # Send to telemetry |
| 84 | + & $global:SendCippConsoleLog -Message ($MessageData | Out-String).Trim() -Level ([CippConsoleLogLevel]::Information) |
| 85 | + |
| 86 | + # Call original function |
| 87 | + & $global:CippOriginalWriteFunctions.Information @PSBoundParameters |
| 88 | + } |
| 89 | + |
| 90 | + # Override Write-Warning |
| 91 | + function global:Write-Warning { |
| 92 | + [CmdletBinding()] |
| 93 | + param( |
| 94 | + [Parameter(Mandatory, Position = 0, ValueFromPipeline)] |
| 95 | + [string]$Message |
| 96 | + ) |
| 97 | + |
| 98 | + # Send to telemetry |
| 99 | + & $global:SendCippConsoleLog -Message $Message -Level ([CippConsoleLogLevel]::Warning) |
| 100 | + |
| 101 | + # Call original function |
| 102 | + & $global:CippOriginalWriteFunctions.Warning @PSBoundParameters |
| 103 | + } |
| 104 | + |
| 105 | + # Override Write-Error |
| 106 | + function global:Write-Error { |
| 107 | + [CmdletBinding()] |
| 108 | + param( |
| 109 | + [Parameter(Position = 0, ValueFromPipeline)] |
| 110 | + [object]$Message, |
| 111 | + [object]$Exception, |
| 112 | + [object]$ErrorRecord, |
| 113 | + [string]$ErrorId, |
| 114 | + [System.Management.Automation.ErrorCategory]$Category, |
| 115 | + [object]$TargetObject, |
| 116 | + [string]$RecommendedAction, |
| 117 | + [string]$CategoryActivity, |
| 118 | + [string]$CategoryReason, |
| 119 | + [string]$CategoryTargetName, |
| 120 | + [string]$CategoryTargetType |
| 121 | + ) |
| 122 | + |
| 123 | + # Send to telemetry |
| 124 | + $errorMessage = if ($Message) { ($Message | Out-String).Trim() } |
| 125 | + elseif ($Exception) { $Exception.Message } |
| 126 | + elseif ($ErrorRecord) { $ErrorRecord.Exception.Message } |
| 127 | + else { 'Unknown error' } |
| 128 | + & $global:SendCippConsoleLog -Message $errorMessage -Level ([CippConsoleLogLevel]::Error) |
| 129 | + |
| 130 | + # Call original function |
| 131 | + & $global:CippOriginalWriteFunctions.Error @PSBoundParameters |
| 132 | + } |
| 133 | + |
| 134 | + # Override Write-Verbose |
| 135 | + function global:Write-Verbose { |
| 136 | + [CmdletBinding()] |
| 137 | + param( |
| 138 | + [Parameter(Mandatory, Position = 0, ValueFromPipeline)] |
| 139 | + [string]$Message |
| 140 | + ) |
| 141 | + |
| 142 | + # Send to telemetry |
| 143 | + & $global:SendCippConsoleLog -Message $Message -Level ([CippConsoleLogLevel]::Verbose) |
| 144 | + |
| 145 | + # Call original function |
| 146 | + & $global:CippOriginalWriteFunctions.Verbose @PSBoundParameters |
| 147 | + } |
| 148 | + |
| 149 | + # Override Write-Debug |
| 150 | + function global:Write-Debug { |
| 151 | + [CmdletBinding()] |
| 152 | + param( |
| 153 | + [Parameter(Mandatory, Position = 0, ValueFromPipeline)] |
| 154 | + [string]$Message |
| 155 | + ) |
| 156 | + |
| 157 | + # Send to telemetry |
| 158 | + & $global:SendCippConsoleLog -Message $Message -Level ([CippConsoleLogLevel]::Debug) |
| 159 | + |
| 160 | + # Call original function |
| 161 | + & $global:CippOriginalWriteFunctions.Debug @PSBoundParameters |
| 162 | + } |
| 163 | + |
| 164 | + # Override Write-Host |
| 165 | + function global:Write-Host { |
| 166 | + [CmdletBinding()] |
| 167 | + param( |
| 168 | + [Parameter(Position = 0, ValueFromPipeline)] |
| 169 | + [object]$Object, |
| 170 | + [switch]$NoNewline, |
| 171 | + [object]$Separator, |
| 172 | + [System.ConsoleColor]$ForegroundColor, |
| 173 | + [System.ConsoleColor]$BackgroundColor |
| 174 | + ) |
| 175 | + |
| 176 | + # Send to telemetry |
| 177 | + $message = if ($Object) { ($Object | Out-String).Trim() } else { '' } |
| 178 | + & $global:SendCippConsoleLog -Message $message -Level ([CippConsoleLogLevel]::Information) |
| 179 | + |
| 180 | + # Call original function |
| 181 | + & $global:CippOriginalWriteFunctions.Host @PSBoundParameters |
| 182 | + } |
| 183 | +} |
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