Public/Connect-ExchangeOnline.ps1
|
function Connect-ExchangeOnline { [CmdletBinding()] param( [Parameter(Position = 4)] [string] ${DelegatedOrganization}, [Parameter(Position = 5)] [string] ${ExchangeRefreshToken}, [Parameter(Position = 6)] [string] ${UPN}, [Parameter(Position = 7)] [string] ${Prefix}, [Parameter(Position = 8)] [string[]] ${CommandName}, [Parameter(Position = 9)] [switch] ${showbanner} ) if ($showbanner) { Write-Host @" ---------------------------------------------------------------------------- The module allows access to all existing remote PowerShell (V1) cmdlets in addition to the 9 new, faster, and more reliable cmdlets. |--------------------------------------------------------------------------| | Old Cmdlets | New/Reliable/Faster Cmdlets | |--------------------------------------------------------------------------| | Get-CASMailbox | Get-EXOCASMailbox | | Get-Mailbox | Get-EXOMailbox | | Get-MailboxFolderPermission | Get-EXOMailboxFolderPermission | | Get-MailboxFolderStatistics | Get-EXOMailboxFolderStatistics | | Get-MailboxPermission | Get-EXOMailboxPermission | | Get-MailboxStatistics | Get-EXOMailboxStatistics | | Get-MobileDeviceStatistics | Get-EXOMobileDeviceStatistics | | Get-Recipient | Get-EXORecipient | | Get-RecipientPermission | Get-EXORecipientPermission | |--------------------------------------------------------------------------| "@ -ForegroundColor Yellow } $script:baseurl = "https://outlook.office365.com/adminapi/beta/$($DelegatedOrganization)" $ErrorActionPreference = "stop" Write-Verbose "Connecting to Exchange Online using the Secure Application Model." Write-Verbose "Retrieving Tokens." try { $EOToken = New-PartnerAccessToken -ApplicationId 'a0c73c16-a7e3-4564-9a95-2bdf47383716'-RefreshToken $ExchangeRefreshToken -Scopes 'https://outlook.office365.com/.default' -Tenant $DelegatedOrganization } catch { throw "Could not generate Secure Application Model token to logon: $($_.Exception.Message)" } try { Write-Verbose "Converting Tokens in headers" $Script:EOHeadertoken = "Bearer $($EOToken.AccessToken)" $credential = New-Object System.Management.Automation.PSCredential($upn, (convertto-securestring $Script:EOHeadertoken -AsPlainText -Force)) Write-Verbose "Logging in" $session = New-PSSession -ConfigurationName Microsoft.Exchange -ConnectionUri "https://ps.outlook.com/powershell-liveid?DelegatedOrg=$($DelegatedOrganization)&BasicAuthToOAuthConversion=true" -Credential $credential -Authentication Basic -AllowRedirection } catch { throw "Could not create PSRemoting session to server: $($_.Exception.Message)" } try { if ($null -eq $PSboundparameters.CommandName) { if ($null -eq $PSboundparameters.Prefix) { Import-PSSession $session -AllowClobber } else { Import-PSSession $session -AllowClobber -Prefix $PSboundparameters.Prefix } } else { if ($null -eq $PSboundparameters.Prefix) { Import-PSSession $session -AllowClobber -CommandName $CommandName } else { Import-PSSession $session -AllowClobber -CommandName $CommandName -Prefix $PSboundparameters.Prefix } } } catch { throw "Could not import PSSession: $($_.Exception.Message)" } } |