Pagination.ps1
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function Invoke-Paginate { [CmdletBinding()] Param( [Parameter(Position = 0, Mandatory = $true)] [string]$Function, [System.Nullable[Int32]]$InitialOffset, [System.Nullable[Int32]]$Increment, [System.Nullable[Int32]]$Limit, [hashtable]$Parameters, [Switch]$WithHttpInfo ) Write-Debug ($Parameters | Out-String) $Results = @{ Response = @() StatusCode = $null Headers = $null }; if($null -eq $InitialOffset) { $InitialOffset = 0 } if($null -eq $Limit) { $Limit = 10000 } if($null -eq $Increment) { $Increment = 250 } try { while($InitialOffset -lt $Limit) { $Command = "$Function -Limit $Increment -Offset $InitialOffset -WithHttpInfo @Parameters" $Result = Invoke-Expression $Command $Count = $Result.Response.Length Write-Debug "Retrieved $Count Results" $Results.Response += $Result.Response $Results.StatusCode = $Result.StatusCode $Results.Headers = $Result.Headers if($Result.Response.Length -lt $Increment) { break } $InitialOffset += $Increment; } if ($WithHttpInfo.IsPresent) { return $Results } else { return $Results.Response } } catch { Write-Host $_ Write-Host ("Exception occurred when calling {1}: {0}" -f ($_.ErrorDetails | ConvertFrom-Json), $Function) Write-Host ("Response headers: {0}" -f ($_.Exception.Response.Headers | ConvertTo-Json)) } } function Invoke-PaginateSearch { [CmdletBinding()] Param( [Parameter(Mandatory = $false)] [PSCustomObject] ${Search}, [System.Nullable[Int32]]$InitialOffset, [System.Nullable[Int32]]$Increment, [System.Nullable[Int32]]$Limit, [Switch]$WithHttpInfo ) Write-Debug ($Parameters | Out-String) $Results = @{ Response = @() StatusCode = $null Headers = $null }; if($null -eq $InitialOffset) { $InitialOffset = 0 } if($null -eq $Limit) { $Limit = 10000 } if($null -eq $Increment) { $Increment = 250 } if($null -eq $Search) { throw "Error! The required parameter `Search` missing when calling Paginate-Search." } if($null -eq $Search.Sort) { throw "Error! The required `Search` parameter must include exactly one sort parameter to paginate properly." } if($Search.Sort.Length -ne 1) { throw "Error! The required `Search` parameter must include exactly one sort parameter to paginate properly." } try { while($InitialOffset -lt $Limit) { $SearchAfter = $Search.SearchAfter if ($Results.Response.Length -gt 0) { $SearchSort = $Search.Sort[0] $Sort = $SearchSort.Trim("+") $SortTrimmed = $Sort.Trim("-") $LastRecord = $Results.Response[-1].psObject.properties[$SortTrimmed].value $SearchAfter = $Results.Response[-1].psObject.properties[$SortTrimmed].value $Search.SearchAfter = @($SearchAfter) } $Result = Search-Post -Limit $Increment -Search $Search -WithHttpInfo $Count = $Result.Response.Length Write-Debug "Retrieved $Count Results" $Results.Response += $Result.Response $Results.StatusCode = $Result.StatusCode $Results.Headers = $Result.Headers if($Result.Response.Length -lt $Increment) { break } $InitialOffset += $Increment; } if ($WithHttpInfo.IsPresent) { return $Results } else { return $Results.Response } } catch { Write-Host $_ Write-Host ("Exception occurred when calling {1}: {0}" -f ($_.ErrorDetails | ConvertFrom-Json), $Function) Write-Host ("Response headers: {0}" -f ($_.Exception.Response.Headers | ConvertTo-Json)) } } |