Public/Get-DFTaskHubs.ps1
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using namespace DurableFunctionsCLI.Core.Discovery function Get-DFTaskHubs { [CmdletBinding()] param ( # The resource group to search in [Parameter(Mandatory)] [string] $ResourceGroupName, # The specific storage account to search in [Parameter()] [string] $StorageAccountName ) begin {} process { $token = Get-AzureAccessToken $subscriptionId = Get-ConnectedSubscriptionId $rgExists = Test-ResourceGroupExists -ResourceGroupName $ResourceGroupName if (-not $rgExists) { throw "Resource Group $ResourceGroupName can not be found in subscription $subscriptionId" } # build a task hub finder instance $taskHubFinderParams = @{ SubscriptionId = $subscriptionId Token = $token ResourceGroupName = $ResourceGroupName } if ($StorageAccountName) { $taskHubFinderParams['StorageAccountName'] = $StorageAccountName } $taskHubFinder = Build-TaskHubFinder @taskHubFinderParams # find all task hubs try { Find-TaskHubs -TaskHubFinder $taskHubFinder } catch { if ($_.Exception.InnerException.InnerException -is [DurableFunctionsCLI.Core.Exceptions.StorageAccountNotFoundException]) { throw "Could not retrieve storage account(s), please check $ResourceGroupName is a valid resource group in subscription $subscriptionId" } if ($_.Exception.InnerException.InnerException -is [DurableFunctionsCLI.Core.Exceptions.StorageApiThrottledException]) { throw "Could not retrieve storage account(s) because storage API requests are being throttled. Please try again later or try adding the -StorageAccountName parameter for cheaper requests" } throw "Unknown error occurred retrieving task hubs: $($_.Exception)" } } end {} } |