AITrace.psm1
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<#
.Synopsis Send a trace message to Application Insights .EXAMPLE Example of how to use this cmdlet #> function Send-AITrace { [CmdletBinding()] #[OutputType([int])] Param ( # The Trace Message [Parameter(Mandatory=$true,ValueFromPipelineByPropertyName=$true)] [string] $Message, #Severity, Defaults to Information [Parameter()] [Alias("Severity")] $SeverityLevel = [Microsoft.ApplicationInsights.DataContracts.SeverityLevel]::Information, #any custom Properties that need to be added to the trace [Hashtable]$Properties, #Disable include call stack information of the caller [switch] $NoStack, #include All call stack information [switch] $FullStack, #The number of Stacklevels to go up [int]$StackWalk = 0, #The AppInsights Client object to use. [Parameter(Mandatory=$false)] [Microsoft.ApplicationInsights.TelemetryClient] $Client , #Directly flush the AI events to the service [switch] $Flush ) #Check for a specified AI client if ($Client -eq $null) { If ( ($Global:AISingleton ) -AND ( $Global:AISingleton.Client ) ) { #Use Current Client $Client = $Global:AISingleton.Client } } #no need to do anything if there is no client if ($Client -eq $null) { Write-Verbose 'No AI Client found' return } #Setup dictionaries $dictProperties = New-Object 'system.collections.generic.dictionary[[string],[string]]' #Send the callstack if ($NoStack -ne $True) { $dictProperties = getCallerInfo -level (2+$StackWalk) -FullStack:$FullStack } #Add the Properties to Dictionary if ($Properties) { foreach ($h in $Properties.GetEnumerator() ) { Try { $dictProperties.Add($h.Name, $h.Value) } Catch [ArgumentException] { Write-Verbose "Could not add $($h.Name)" } } } $sev = [Microsoft.ApplicationInsights.DataContracts.SeverityLevel]$SeverityLevel $client.TrackTrace($Message, $Sev, $dictProperties) #$client.TrackTrace($Message) if ($Flush) { $client.Flush() } } |