Private/Wait-FileProcessing.ps1
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function Wait-FileProcessing { <# .SYNOPSIS This function waits for a file to finish processing a specified stage .DESCRIPTION This function waits for a file to finish processing a specified stage .EXAMPLE Wait-FileProcessing -FileUri "mobileApps/$appId/$LOBType/contentVersions/$contentVersionId/files/$fileId" -Stage "AzureStorageUriRequest" .INPUTS None. No objects can be piped into this function .OUTPUTS This function outputs the mobileAppContentFile body when the state is success .NOTES NAME: Wait-FileProcessing #> param ( # The Microsoft Graph API Uri of the file [Parameter(Mandatory = $true)] [string] $FileUri, # The stage to wait for to successfully complete [Parameter(Mandatory = $true)] [string] $Stage ) $attempts = 600 $waitTimeInSeconds = 10 $successState = "$($Stage)Success" $pendingState = "$($Stage)Pending" $file = $null while ($attempts -gt 0) { $file = Invoke-GetRequest -CollectionPath $FileUri -ApiVersion 'beta' if ($file.uploadState -eq $successState) { break } elseif ($file.uploadState -ne $pendingState) { throw "File upload state is not success: $($file.uploadState). Exception: $($_.Exception.Message)" } Start-Sleep $waitTimeInSeconds $attempts-- } if ($null -eq $file -or $file.uploadState -ne $successState) { throw "File request did not complete in the allotted time." } $file } |