Private/GetUrls.ps1
|
. "$PSScriptRoot/Constants.ps1"; . "$PSScriptRoot/GetSingleUrl.ps1"; # Make a get request to all $urls while forcing the instance using the ARRAfinity cookie with $instanceGuid function GetUrls( [Parameter(Mandatory=$True)] [string]$defaultHostName, [Parameter(Mandatory=$True)] [string[]]$urls, [Parameter(Mandatory=$True)] [System.TimeSpan]$requestTimeOut, [Parameter(Mandatory=$True)] [int16]$ConsecutiveErrorThreshold, [Parameter(Mandatory=$True)] [AllowNull()] [Nullable[int16]]$TotalErrorThreshold, [Parameter(Mandatory=$False)] [string]$instanceGuid) { if ($ConsecutiveErrorThreshold -le 0){ throw "ConsecutiveErrorThreshold needs to be a positive integer larger than 0"; } if ($TotalErrorThreshold -ne $null -and $TotalErrorThreshold -le 0){ throw "TotalErrorThreshold needs to be a positive integer larger than 0 or null"; } $urlCount = @($urls).length; $consecutiveErrorCount = 0; $totalErrorCount = 0; Write-Host "Getting $urlCount urls for instance $instanceGuid"; for($i = 0; $i -lt $urlCount; $i++){ $url = $urls[$i]; $index = $i + 1; $requestStart = [System.DateTime]::UtcNow; try { Write-Progress -Id 99 -ParentId 91 -Activity ("Getting $urlCount urls for instance $instanceGuid") ` -status "Processing $index / $urlCount urls" ` -percentComplete (($i / $urlCount) * 100); $httpResponse = GetSingleUrl -defaultHostName $defaultHostName -url $url -instanceGuid $instanceGuid ` -requestTimeOut $requestTimeOut; $responseMessage = $httpResponse.StatusDescription; $responseCode = $httpResponse.StatusCode; Write-Host "$responseMessage ($responseCode)" -foregroundcolor "Green" -NoNewline; $requestTimeSpan = New-TimeSpan -Start $requestStart -End ([System.DateTime]::UtcNow); $timeString = $requestTimeSpan.ToString($Constants.TimeSpanFormat); Write-Host " [T: $timeString]"; $consecutiveErrorCount = 0; } catch [System.Net.WebException] { $responseMessage = $_.Exception.Response.StatusDescription; $responseCode = $_.Exception.Response.StatusCode.Value__; $errorMessage = "$_"; foreach($message in $Constants.FilteredErrorMessages){ if ($responseMessage.StartsWith($message)) { throw; } if ($errorMessage.StartsWith($message)) { throw; } } Write-Host $_; $foregroundColor = "Magenta"; # Red if 5xx status code if([math]::Round($responseCode/100) % 5 -eq 0) { $foregroundColor = "Red" $consecutiveErrorCount++; $totalErrorCount++; if($consecutiveErrorCount -ge $ConsecutiveErrorThreshold) { throw "The consecutive 5xx error threshold of $ConsecutiveErrorThreshold has been reached, terminating script" } if($TotalErrorThreshold -ne $null -and $totalErrorCount -ge $TotalErrorThreshold) { throw "The total 5xx error threshold of $TotalErrorThreshold has been reached, terminating script" } } else{ $consecutiveErrorCount = 0; } Write-Host "$responseMessage ($responseCode)" -foregroundcolor $foregroundColor -NoNewline; $requestTimeSpan = New-TimeSpan -Start $requestStart -End ([System.DateTime]::UtcNow); $timeString = $requestTimeSpan.ToString($Constants.TimeSpanFormat); Write-Host " [T: $timeString]"; } catch { throw $_; } } Write-Progress -Id 99 -ParentId 91 -Activity ("Getting $urlCount urls for instance $instanceGuid") ` -status "Completed $urlCount urls" ` -percentComplete 100 ` -Completed; } |