Public/Get-GSGmailMessageInfo.ps1
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function Get-GSGmailMessageInfo { [cmdletbinding()] Param ( [parameter(Mandatory=$false)] [string] $User=$Script:PSGSuite.AdminEmail, [parameter(Mandatory=$true,ValueFromPipelineByPropertyName=$True)] [Alias('id')] [String[]] $MessageID, [parameter(Mandatory=$false)] [ValidateSet("Full","Metadata","Minimal","Raw")] [string] $Format="Full", [parameter(Mandatory=$false)] [switch] $HighLevelView, [parameter(Mandatory=$false)] [String] $AccessToken, [parameter(Mandatory=$false)] [ValidateNotNullOrEmpty()] [String] $P12KeyPath = $Script:PSGSuite.P12KeyPath, [parameter(Mandatory=$false)] [ValidateNotNullOrEmpty()] [String] $AppEmail = $Script:PSGSuite.AppEmail ) Begin { if (!$AccessToken) { $AccessToken = Get-GSToken -P12KeyPath $P12KeyPath -Scopes "https://mail.google.com/" -AppEmail $AppEmail -AdminEmail $User } $header = @{ Authorization="Bearer $AccessToken" } $response = @() } Process { $URI = "https://www.googleapis.com/gmail/v1/users/$User/messages/$($MessageID)?format=$Format" try { $result = Invoke-RestMethod -Method Get -Uri $URI -Headers $header if ($HighLevelView) { $bodyParts = $result.payload.parts | % {ConvertFrom-Base64String -Base64String $($_.body.data) -FromWebSafeBase64} $tempObj = New-Object psobject $tempObj | Add-Member -MemberType NoteProperty -Name id -Value $result.id -Force -ErrorAction SilentlyContinue $tempObj | Add-Member -MemberType NoteProperty -Name threadId -Value $result.threadId -Force -ErrorAction SilentlyContinue $tempObj | Add-Member -MemberType NoteProperty -Name labelIds -Value $($result.labelIds -join ", ") -Force -ErrorAction SilentlyContinue $tempObj | Add-Member -MemberType NoteProperty -Name snippet -Value $result.snippet -Force -ErrorAction SilentlyContinue $tempObj | Add-Member -MemberType NoteProperty -Name internalDate -Value $(Convert-EpochToDate -EpochString $result.internalDate -UnitOfTime Milliseconds | Select-Object -ExpandProperty Converted) -Force -ErrorAction SilentlyContinue $tempObj | Add-Member -MemberType NoteProperty -Name sizeEstimate -Value $result.sizeEstimate -Force -ErrorAction SilentlyContinue $result.payload.headers | ForEach-Object {$tempObj | Add-Member -MemberType NoteProperty -Name $_.name -Value $_.value -Force} -ErrorAction SilentlyContinue $tempObj | Add-Member -MemberType NoteProperty -Name BodyNonHtml -Value $(($bodyParts | ? {$_ -notlike "<html>*"}) -join "`n`n") -Force -ErrorAction SilentlyContinue $tempObj | Add-Member -MemberType NoteProperty -Name BodyHtml -Value $(($bodyParts | ? {$_ -like "<html>*"}) -join "`n`n") -Force -ErrorAction SilentlyContinue $tempObj | Add-Member -MemberType NoteProperty -Name BodyRaw -Value $($bodyParts -join "`n`n") -Force -ErrorAction SilentlyContinue $response += $tempObj } else { $response += $result } } catch { try { $result = $_.Exception.Response.GetResponseStream() $reader = New-Object System.IO.StreamReader($result) $reader.BaseStream.Position = 0 $reader.DiscardBufferedData() $resp = $reader.ReadToEnd() $response = $resp | ConvertFrom-Json | Select-Object @{N="Error";E={$Error[0]}},@{N="Code";E={$_.error.Code}},@{N="Message";E={$_.error.Message}},@{N="Domain";E={$_.error.errors.domain}},@{N="Reason";E={$_.error.errors.reason}} Write-Error "$(Get-HTTPStatus -Code $response.Code): $($response.Domain) / $($response.Message) / $($response.Reason)" return } catch { Write-Error $resp return } } } End { return $response } } |