NewRelicPS.Dashboards.Common.psm1
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# Unique String to replace the GUID that can be found and removed. $PLACEHOLDER_GUID = 'NO_DESTINATION_GUID_FOUND_THIS_WILL_BE_REMOVED' Function Update-NRDashboardWidgetAccountID { [CMDLetBinding(SupportsShouldProcess)] Param ( [Parameter (Mandatory = $true)] [int] $AccountId, [Parameter (Mandatory = $true)] [PSCustomObject] $DashboardConfig ) Write-Debug 'Updating widget Account IDs' $dashboardConfigJSON = $DashboardConfig | ConvertTo-JSON -Depth 20 -Compress # Old Replacement for string based format - Not sure if this is still in use for old dashboards but kept for backwards compatability $stringsToReplace = ($dashboardConfigJSON | select-string -pattern '"AccountId":([0-9]*),' -AllMatches).matches.value | Select-Object -unique # New Replacement for array based format - Was added on 5/4/2023 - Not sure when NR moved to this format $arraysToReplace = ($dashboardConfigJSON | select-string -pattern '"accountIds":\[([0-9]*)\],' -AllMatches).matches.value | Select-Object -unique If ($stringsToReplace -or $arraysToReplace -and $PSCmdlet.ShouldProcess('Update Dashboard Widget Account Numbers')) { Write-Debug 'Found strings to replace with Account IDs' # Replace account Id strings Foreach ($string in $stringsToReplace) { $DashboardConfigJSON = $DashboardConfigJSON.Replace($string, "`"accountId`": $AccountId,") } # Replace account Id arrays Foreach ($arrayString in $arraysToReplace) { $DashboardConfigJSON = $DashboardConfigJSON.Replace($arrayString, "`"accountIds`": [$AccountId],") } } Return $DashboardConfigJSON | ConvertFrom-JSON -Depth 20 } Function Update-NRDashboardLinkedEntityID { [CMDLetBinding(SupportsShouldProcess)] Param ( [Parameter (Mandatory = $true)] [PSCustomObject] $SourceConfig, [Parameter (Mandatory = $true)] [PSCustomObject] $DestinationConfig ) Write-Debug "Updating Dashboard Linked Entity IDs" $payload = $SourceConfig | ConvertTo-Json -Depth 50 # Process each Page foreach ($page in $SourceConfig.pages) { # Find existing matching page $destinationGUID = ($DestinationConfig.pages | Where-Object {$_.name -eq $page.name}).guid # Swap GUID if($destinationGUID){ Write-Verbose "Updating guid: $($page.guid) to: $destinationGUID" If ($PSCmdlet.ShouldProcess("Update guid: $($page.guid) to: $destinationGUID")) { $payload = $payload.replace($page.guid, $destinationGUID) } }else{ Write-Verbose "No page found to match guid: $($page.guid)" # Replace with random known GUID - will be removed in Update call... If ($PSCmdlet.ShouldProcess("Update guid: $($page.guid) to a stock value to be removed later")) { $payload = $payload.replace($page.guid, $PLACEHOLDER_GUID) } } } return ($payload | ConvertFrom-Json -Depth 50) } Function ConvertTo-NRDashboardCreatePayload { Param ( [Parameter (Mandatory = $true)] [PSCustomObject] $Config ) # Deep clone the object $payload = $Config | ConvertTo-Json -Depth 50 | ConvertFrom-Json -Depth 50 # Loop through each page and rebuild object for ($pageIndex = 0; $pageIndex -lt $payload.pages.count; $pageIndex++) { $page = $payload.pages[$pageIndex]; $payload.pages[$pageIndex] = [PSCustomObject]@{ # Remove Page GUID name = $page.name widgets = $page.widgets } for ($widgetIndex = 0; $widgetIndex -lt $payload.pages[$pageIndex].widgets.count; $widgetIndex++) { $widget = $payload.pages[$pageIndex].widgets[$widgetIndex] if($widget){ # Replace with new Widget Object excluding linkedEntities $payload.pages[$pageIndex].widgets[$widgetIndex] = [PSCustomObject]@{ layout = $widget.layout rawConfiguration = $widget.rawConfiguration title = $widget.title visualization = $widget.visualization } } } } Return $payload } Function ConvertTo-NRDashboardUpdatePayload { Param ( [Parameter (Mandatory = $true)] [PSCustomObject] $Config ) # Deep clone the object $payload = $Config | ConvertTo-Json -Depth 50 | ConvertFrom-Json -Depth 50 # Loop through each page and rebuild object for ($pageIndex = 0; $pageIndex -lt $payload.pages.count; $pageIndex++) { $page = $payload.pages[$pageIndex]; if($page.guid -eq $PLACEHOLDER_GUID){ $payload.pages[$pageIndex] = [PSCustomObject]@{ name = $page.name widgets = $page.widgets } } for ($widgetIndex = 0; $widgetIndex -lt $payload.pages[$pageIndex].widgets.count; $widgetIndex++) { $widget = $payload.pages[$pageIndex].widgets[$widgetIndex] if($widget){ # Replace with new Widget Object excluding linkedEntities if($widget.linkedEntities.guid -and $widget.linkedEntities.guid -ne $PLACEHOLDER_GUID){ $payload.pages[$pageIndex].widgets[$widgetIndex] = [PSCustomObject]@{ layout = $widget.layout linkedEntityGuids = $widget.linkedEntities[0].guid rawConfiguration = $widget.rawConfiguration title = $widget.title visualization = $widget.visualization } }else{ $payload.pages[$pageIndex].widgets[$widgetIndex] = [PSCustomObject]@{ layout = $widget.layout rawConfiguration = $widget.rawConfiguration title = $widget.title visualization = $widget.visualization } } } } } Return $payload } |