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RestHttpClientMod.ps1
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RestHttpClientMod.ps1
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## A PowerShell module for the Office 365 and Exchange 2016 REST API
## for documenation please refer to https://github.com/gscales/Exch-Rest
##
## The MIT License (MIT)
##
## Copyright (c) 2017 Glen Scales
##
## Permission is hereby granted, free of charge, to any person obtaining a copy
## of this software and associated documentation files (the "Software"), to deal
## in the Software without restriction, including without limitation the rights
## to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
## copies of the Software, and to permit persons to whom the Software is
## furnished to do so, subject to the following conditions:
## The above copyright notice and this permission notice shall be included in all
## copies or substantial portions of the Software.
## THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
## IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
## FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
## AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
## LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
## OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
## SOFTWARE.
function Get-AppSettings(){
param(
)
Begin
{
$configObj = "" | select ResourceURL,ClientId,redirectUrl,ClientSecret,x5t,TenantId,ValidateForMinutes
$configObj.ResourceURL = "outlook.office.com"
$configObj.ClientId = "" # 1bdbfb41-f690-4f93-b0bb-002004bbca79
$configObj.redirectUrl = "" # http://localhost:8000/authorize
$configObj.TenantId = "" # 1c3a18bf-da31-4f6c-a404-2c06c9cf5ae4
$configObj.ClientSecret = ""
$configObj.x5t = "" # VS/H6cNa/3gc9FrSxGs9jOOZP3o=
$configObj.ValidateForMinutes = 60
return $configObj
}
}
function Get-HTTPClient{
param(
[Parameter(Position=0, Mandatory=$true)] [string]$MailboxName
)
Begin
{
Add-Type -AssemblyName System.Net.Http
$handler = New-Object System.Net.Http.HttpClientHandler
$handler.CookieContainer = New-Object System.Net.CookieContainer
$handler.AllowAutoRedirect = $true;
$HttpClient = New-Object System.Net.Http.HttpClient($handler);
#$HttpClient.DefaultRequestHeaders.Authorization = New-Object System.Net.Http.Headers.AuthenticationHeaderValue("Bearer", "");
$Header = New-Object System.Net.Http.Headers.MediaTypeWithQualityHeaderValue("application/json")
$HttpClient.DefaultRequestHeaders.Accept.Add($Header);
$HttpClient.Timeout = New-Object System.TimeSpan(0, 0, 90);
$HttpClient.DefaultRequestHeaders.TransferEncodingChunked = $false
if (!$HttpClient.DefaultRequestHeaders.Contains("X-AnchorMailbox")){
$HttpClient.DefaultRequestHeaders.Add("X-AnchorMailbox", $MailboxName);
}
$Header = New-Object System.Net.Http.Headers.ProductInfoHeaderValue("RestClient", "1.1")
$HttpClient.DefaultRequestHeaders.UserAgent.Add($Header);
return $HttpClient
}
}
function Convert-FromBase64StringWithNoPadding([string]$data)
{
$data = $data.Replace('-', '+').Replace('_', '/')
switch ($data.Length % 4)
{
0 { break }
2 { $data += '==' }
3 { $data += '=' }
default { throw New-Object ArgumentException('data') }
}
return [System.Convert]::FromBase64String($data)
}
function Invoke-DecodeToken {
param(
[Parameter(Position=1, Mandatory=$true)] [String]$Token
)
## Start Code Attribution
## Decode-Token function is based on work of the following Authors and should remain with the function if copied into other scripts
## https://gallery.technet.microsoft.com/JWT-Token-Decode-637cf001
## End Code Attribution
Begin
{
$parts = $Token.Split('.');
$headers = [System.Text.Encoding]::UTF8.GetString((Convert-FromBase64StringWithNoPadding $parts[0]))
$claims = [System.Text.Encoding]::UTF8.GetString((Convert-FromBase64StringWithNoPadding $parts[1]))
$signature = (Convert-FromBase64StringWithNoPadding $parts[2])
$customObject = [PSCustomObject]@{
headers = ($headers | ConvertFrom-Json)
claims = ($claims | ConvertFrom-Json)
signature = $signature
}
return $customObject
}
}
function New-JWTToken{
param(
[Parameter(Position=1, Mandatory=$true)] [string]$CertFileName,
[Parameter(Position=2, Mandatory=$true)] [string]$TenantId,
[Parameter(Position=3, Mandatory=$true)] [string]$ClientId,
[Parameter(Position=4, Mandatory=$true)] [Int32]$ValidateForMinutes,
[Parameter(Mandatory=$True)][Security.SecureString]$password
)
Begin
{
$date1 = Get-Date -Date "01/01/1970"
$date2 = (Get-Date).ToUniversalTime().AddMinutes($ValidateForMinutes)
$date3 = (Get-Date).ToUniversalTime().AddMinutes(-5)
$exp = [Math]::Round((New-TimeSpan -Start $date1 -End $date2).TotalSeconds,0)
$nbf = [Math]::Round((New-TimeSpan -Start $date1 -End $date3).TotalSeconds,0)
$exVal = [System.Security.Cryptography.X509Certificates.X509KeyStorageFlags]::Exportable
$cert = New-Object System.Security.Cryptography.X509Certificates.X509Certificate2 -ArgumentList $CertFileName,$password,$exVal
$x5t = [System.Convert]::ToBase64String($cert.GetCertHash())
$jti = [System.Guid]::NewGuid().ToString()
$Headerassertaion = "{"
$Headerassertaion += " `"alg`": `"RS256`","
$Headerassertaion += " `"x5t`": `""+ $x5t + "`""
$Headerassertaion += "}"
$PayLoadassertaion += "{"
$PayLoadassertaion += " `"aud`": `"https://login.windows.net/" + $TenantId +"/oauth2/token`","
$PayLoadassertaion += " `"exp`": $exp,"
$PayLoadassertaion += " `"iss`": `""+ $ClientId + "`","
$PayLoadassertaion += " `"jti`": `"" + $jti + "`","
$PayLoadassertaion += " `"nbf`": $nbf,"
$PayLoadassertaion += " `"sub`": `"" + $ClientId + "`""
$PayLoadassertaion += "} "
$encodedHeader = [System.Convert]::ToBase64String([System.Text.UTF8Encoding]::UTF8.GetBytes($Headerassertaion)).Replace('=','').Replace('+', '-').Replace('/', '_')
$encodedPayLoadassertaion = [System.Convert]::ToBase64String([System.Text.UTF8Encoding]::UTF8.GetBytes($PayLoadassertaion)).Replace('=','').Replace('+', '-').Replace('/', '_')
$JWTOutput = $encodedHeader + "." + $encodedPayLoadassertaion
$SigBytes = [System.Text.UTF8Encoding]::UTF8.GetBytes($JWTOutput)
$rsa = $cert.PrivateKey;
$sha256 = [System.Security.Cryptography.SHA256]::Create()
$hash = $sha256.ComputeHash([System.Text.Encoding]::UTF8.GetBytes($encodedHeader + '.' + $encodedPayLoadassertaion));
$sigform = New-Object System.Security.Cryptography.RSAPKCS1SignatureFormatter($rsa);
$sigform.SetHashAlgorithm("SHA256");
$sig = [System.Convert]::ToBase64String($sigform.CreateSignature($hash)).Replace('=','').Replace('+', '-').Replace('/', '_')
$JWTOutput = $encodedHeader + '.' + $encodedPayLoadassertaion + '.' + $sig
Write-Output ($JWTOutput)
}
}
function Invoke-CreateSelfSignedCert{
param(
[Parameter(Position=0, Mandatory=$true)] [string]$CertName,
[Parameter(Position=1, Mandatory=$true)] [string]$CertFileName,
[Parameter(Position=2, Mandatory=$true)] [string]$KeyFileName
)
Begin
{
$Cert = New-SelfSignedCertificate -certstorelocation cert:\currentuser\my -dnsname $CertName -Provider 'Microsoft Enhanced RSA and AES Cryptographic Provider'
$SecurePassword = Read-Host -Prompt "Enter password" -AsSecureString
$CertPath = "cert:\currentuser\my\" + $Cert.Thumbprint.ToString()
Export-PfxCertificate -cert $CertPath -FilePath $CertFileName -Password $SecurePassword
$bin = $cert.RawData
$base64Value = [System.Convert]::ToBase64String($bin)
$bin = $cert.GetCertHash()
$base64Thumbprint = [System.Convert]::ToBase64String($bin)
$keyid = [System.Guid]::NewGuid().ToString()
$jsonObj = @{customKeyIdentifier=$base64Thumbprint;keyId=$keyid;type="AsymmetricX509Cert";usage="Verify";value=$base64Value}
$keyCredentials=ConvertTo-Json @($jsonObj) | Out-File $KeyFileName
Remove-Item $CertPath
Write-Host ("Key written to " + $KeyFileName)
}
}
Function Show-OAuthWindow
{
param(
[System.Uri]$Url
)
## Start Code Attribution
## Show-AuthWindow function is the work of the following Authors and should remain with the function if copied into other scripts
## https://foxdeploy.com/2015/11/02/using-powershell-and-oauth/
## https://blogs.technet.microsoft.com/ronba/2016/05/09/using-powershell-and-the-office-365-rest-api-with-oauth/
## End Code Attribution
Add-Type -AssemblyName System.Web
Add-Type -AssemblyName System.Windows.Forms
$form = New-Object -TypeName System.Windows.Forms.Form -Property @{Width=440;Height=640}
$web = New-Object -TypeName System.Windows.Forms.WebBrowser -Property @{Width=420;Height=600;Url=($url ) }
$DocComp = {
$Global:uri = $web.Url.AbsoluteUri
if ($Global:Uri -match "error=[^&]*|code=[^&]*") {$form.Close() }
}
$web.ScriptErrorsSuppressed = $true
$web.Add_DocumentCompleted($DocComp)
$form.Controls.Add($web)
$form.Add_Shown({$form.Activate()})
$form.ShowDialog() | Out-Null
$queryOutput = [System.Web.HttpUtility]::ParseQueryString($web.Url.Query)
$output = @{}
foreach($key in $queryOutput.Keys){
$output["$key"] = $queryOutput[$key]
}
return $output
}
function Get-AccessToken{
param(
[Parameter(Position=0, Mandatory=$true)] [string]$MailboxName,
[Parameter(Position=1, Mandatory=$false)] [string]$ClientId,
[Parameter(Position=2, Mandatory=$false)] [string]$redirectUrl,
[Parameter(Position=3, Mandatory=$false)] [string]$ClientSecret,
[Parameter(Position=4, Mandatory=$false)] [string]$ResourceURL,
[Parameter(Position=5, Mandatory=$false)] [switch]$Beta
)
Begin
{
Add-Type -AssemblyName System.Web
$HttpClient = Get-HTTPClient($MailboxName)
$AppSetting = Get-AppSettings
if($ClientId -eq $null){
$ClientId = $AppSetting.ClientId
}
if($ClientSecret -eq $null){
$ClientSecret = $AppSetting.ClientSecret
}
if($redirectUrl -eq $null){
$redirectUrl = [System.Web.HttpUtility]::UrlEncode($AppSetting.redirectUrl)
}
else{
$redirectUrl = [System.Web.HttpUtility]::UrlEncode($redirectUrl)
}
if([String]::IsNullOrEmpty($ResourceURL)){
$ResourceURL = $AppSetting.ResourceURL
}
$Phase1auth = Show-OAuthWindow -Url "https://login.microsoftonline.com/common/oauth2/authorize?resource=https%3A%2F%2F$ResourceURL&client_id=$ClientId&response_type=code&redirect_uri=$redirectUrl&prompt=login"
$code = $Phase1auth["code"]
$AuthorizationPostRequest = "resource=https%3A%2F%2F$ResourceURL&client_id=$ClientId&grant_type=authorization_code&code=$code&redirect_uri=$redirectUrl"
if(![String]::IsNullOrEmpty($ClientSecret)){
$AuthorizationPostRequest = "resource=https%3A%2F%2F$ResourceURL&client_id=$ClientId&client_secret=$ClientSecret&grant_type=authorization_code&code=$code&redirect_uri=$redirectUrl"
}
$content = New-Object System.Net.Http.StringContent($AuthorizationPostRequest, [System.Text.Encoding]::UTF8, "application/x-www-form-urlencoded")
$ClientReesult = $HttpClient.PostAsync([Uri]("https://login.windows.net/common/oauth2/token"),$content)
$JsonObject = ConvertFrom-Json -InputObject $ClientReesult.Result.Content.ReadAsStringAsync().Result
if([bool]($JsonObject.PSobject.Properties.name -match "refresh_token")){
$JsonObject.refresh_token = (Get-ProtectedToken -PlainToken $JsonObject.refresh_token)
}
if([bool]($JsonObject.PSobject.Properties.name -match "access_token")){
$JsonObject.access_token = (Get-ProtectedToken -PlainToken $JsonObject.access_token)
}
Add-Member -InputObject $JsonObject -NotePropertyName clientid -NotePropertyValue $ClientId
Add-Member -InputObject $JsonObject -NotePropertyName redirectUrl -NotePropertyValue $redirectUrl
if($Beta.IsPresent){
Add-Member -InputObject $JsonObject -NotePropertyName Beta -NotePropertyValue True
}
return $JsonObject
}
}
function Get-AccessTokenUserAndPass{
param(
[Parameter(Position=0, Mandatory=$true)] [string]$MailboxName,
[Parameter(Position=1, Mandatory=$false)] [string]$ClientId,
[Parameter(Position=2, Mandatory=$false)] [string]$ResourceURL,
[Parameter(Position=3, Mandatory=$true)] [System.Management.Automation.PSCredential]$Credentials,
[Parameter(Position=4, Mandatory=$false)] [switch]$Beta
)
Begin
{
Add-Type -AssemblyName System.Web
$HttpClient = Get-HTTPClient($MailboxName)
$AppSetting = Get-AppSettings
if($ClientId -eq $null){
$ClientId = $AppSetting.ClientId
}
if([String]::IsNullOrEmpty($ResourceURL)){
$ResourceURL = $AppSetting.ResourceURL
}
$UserName = $Credentials.UserName.ToString()
$password = $Credentials.GetNetworkCredential().password.ToString()
$AuthorizationPostRequest = "resource=https%3A%2F%2F$ResourceURL&client_id=$ClientId&grant_type=password&username=$username&password=$password"
$content = New-Object System.Net.Http.StringContent($AuthorizationPostRequest, [System.Text.Encoding]::UTF8, "application/x-www-form-urlencoded")
$ClientReesult = $HttpClient.PostAsync([Uri]("https://login.windows.net/common/oauth2/token"),$content)
$JsonObject = ConvertFrom-Json -InputObject $ClientReesult.Result.Content.ReadAsStringAsync().Result
Add-Member -InputObject $JsonObject -NotePropertyName clientid -NotePropertyValue $ClientId
if([bool]($JsonObject.PSobject.Properties.name -match "refresh_token")){
$JsonObject.refresh_token = (Get-ProtectedToken -PlainToken $JsonObject.refresh_token)
}
if([bool]($JsonObject.PSobject.Properties.name -match "access_token")){
$JsonObject.access_token = (Get-ProtectedToken -PlainToken $JsonObject.access_token)
}
if($Beta.IsPresent){
Add-Member -InputObject $JsonObject -NotePropertyName Beta -NotePropertyValue True
}
#Add-Member -InputObject $JsonObject -NotePropertyName redirectUrl -NotePropertyValue $redirectUrl
return $JsonObject
}
}
function Get-AppOnlyToken{
param(
[Parameter(Position=1, Mandatory=$true)] [string]$CertFileName,
[Parameter(Position=2, Mandatory=$false)] [string]$TenantId,
[Parameter(Position=3, Mandatory=$false)] [string]$ClientId,
[Parameter(Position=4, Mandatory=$false)] [string]$redirectUrl,
[Parameter(Position=6, Mandatory=$false)] [Int32]$ValidateForMinutes,
[Parameter(Position=7, Mandatory=$false)] [string]$ResourceURL,
[Parameter(Position=8, Mandatory=$false)] [switch]$Beta,
[Parameter(Mandatory=$true)] [Security.SecureString]$password
)
Begin
{
$AppSetting = Get-AppSettings
if($TenantId -eq $null){
$AppSetting.TenantId
}
if($ClientId -eq $null){
$ClientId = $AppSetting.ClientId
}
if($redirectUrl -eq $null){
$redirectUrl = $AppSetting.redirectUrl
}
if($ValidateForMinutes -eq 0){
$ValidateForMinutes = $AppSetting.ValidateForMinutes
}
if([String]::IsNullOrEmpty($ResourceURL)){
$ResourceURL = $AppSetting.ResourceURL
}
$JWTToken = New-JWTToken -CertFileName $CertFileName -password $password -TenantId $TenantId -ClientId $ClientId -ValidateForMinutes $ValidateForMinutes
Add-Type -AssemblyName System.Web
$HttpClient = Get-HTTPClient(" ")
$AuthorizationPostRequest = "resource=https%3A%2F%2F$ResourceURL&client_id=$ClientId&client_assertion_type=urn%3Aietf%3Aparams%3Aoauth%3Aclient-assertion-type%3Ajwt-bearer&client_assertion=$JWTToken&grant_type=client_credentials&redirect_uri=$redirectUrl"
$content = New-Object System.Net.Http.StringContent($AuthorizationPostRequest, [System.Text.Encoding]::UTF8, "application/x-www-form-urlencoded")
$ClientReesult = $HttpClient.PostAsync([Uri]("https://login.windows.net/" + $TenantId + "/oauth2/token"),$content)
$JsonObject = ConvertFrom-Json -InputObject $ClientReesult.Result.Content.ReadAsStringAsync().Result
if([bool]($JsonObject.PSobject.Properties.name -match "refresh_token")){
$JsonObject.refresh_token = (Get-ProtectedToken -PlainToken $JsonObject.refresh_token)
}
if([bool]($JsonObject.PSobject.Properties.name -match "access_token")){
$JsonObject.access_token = (Get-ProtectedToken -PlainToken $JsonObject.access_token)
}
Add-Member -InputObject $JsonObject -NotePropertyName tenantid -NotePropertyValue $TenantId
Add-Member -InputObject $JsonObject -NotePropertyName clientid -NotePropertyValue $ClientId
Add-Member -InputObject $JsonObject -NotePropertyName redirectUrl -NotePropertyValue $redirectUrl
if($Beta.IsPresent){
Add-Member -InputObject $JsonObject -NotePropertyName Beta -NotePropertyValue True
}
return $JsonObject
}
}
function Invoke-RefreshAccessToken{
param(
[Parameter(Position=0, Mandatory=$true)] [string]$MailboxName,
[Parameter(Position=1, Mandatory=$true)] [psobject]$AccessToken
)
Begin
{
Add-Type -AssemblyName System.Web
$HttpClient = Get-HTTPClient($MailboxName)
$ClientId = $AccessToken.clientid
# $redirectUrl = [System.Web.HttpUtility]::UrlEncode($AccessToken.redirectUrl)
$redirectUrl = $AccessToken.redirectUrl
$RefreshToken = (Get-TokenFromSecureString -SecureToken $AccessToken.refresh_token)
$AuthorizationPostRequest = "client_id=$ClientId&refresh_token=$RefreshToken&grant_type=refresh_token&redirect_uri=$redirectUrl"
$content = New-Object System.Net.Http.StringContent($AuthorizationPostRequest, [System.Text.Encoding]::UTF8, "application/x-www-form-urlencoded")
$ClientResult = $HttpClient.PostAsync([Uri]("https://login.windows.net/common/oauth2/token"),$content)
if (!$ClientResult.Result.IsSuccessStatusCode)
{
Write-Output ("Error making REST POST " + $ClientResult.Result.StatusCode + " : " + $ClientResult.Result.ReasonPhrase)
Write-Output $ClientResult.Result
if($ClientResult.Content -ne $null){
Write-Output ($ClientResult.Content.ReadAsStringAsync().Result);
}
}
else
{
$JsonObject = ConvertFrom-Json -InputObject $ClientResult.Result.Content.ReadAsStringAsync().Result
Add-Member -InputObject $JsonObject -NotePropertyName clientid -NotePropertyValue $AccessToken.clientid
Add-Member -InputObject $JsonObject -NotePropertyName redirectUrl -NotePropertyValue $AccessToken.redirectUrl
if([bool]($AccessToken.PSobject.Properties.name -match "Beta")){
Add-Member -InputObject $JsonObject -NotePropertyName Beta -NotePropertyValue True
}
if([bool]($JsonObject.PSobject.Properties.name -match "refresh_token")){
$JsonObject.refresh_token = (Get-ProtectedToken -PlainToken $JsonObject.refresh_token)
}
if([bool]($JsonObject.PSobject.Properties.name -match "access_token")){
$JsonObject.access_token = (Get-ProtectedToken -PlainToken $JsonObject.access_token)
}
return $JsonObject
}
}
}
function Get-TokenFromSecureString{
param(
[Parameter(Position=0, Mandatory=$true)] [System.Security.SecureString]$SecureToken
)
begin{
$BSTR = [System.Runtime.InteropServices.Marshal]::SecureStringToBSTR($SecureToken)
$Token = [System.Runtime.InteropServices.Marshal]::PtrToStringAuto($BSTR)
return,$Token
}
}
function Get-ProtectedToken{
param(
[Parameter(Position=0, Mandatory=$true)] [String]$PlainToken
)
begin{
$SecureString = New-Object System.Security.SecureString
for ($i = 0; $i -lt $PlainToken.length; $i++)
{
$SecureString.AppendChar($PlainToken[$i])
}
$EncryptedToken = ConvertFrom-SecureString -SecureString $SecureString
$SecureEncryptedToken = ConvertTo-SecureString -String $EncryptedToken
return,$SecureEncryptedToken
}
}
## Start Code Attribution
## ExpandPayload function is the work of the following Authors and should remain with the function if copied into other scripts
## https://www.powershellgallery.com/profiles/chriswahl/
## End Code Attribution
function ExpandPayload($response)
{
[void][System.Reflection.Assembly]::LoadWithPartialName('System.Web.Extensions')
return ParseItem -jsonItem ((New-Object -TypeName System.Web.Script.Serialization.JavaScriptSerializer -Property @{
MaxJsonLength = [Int32]::MaxValue
}).DeserializeObject($response))
}
function ParseItem($jsonItem)
{
if($jsonItem.PSObject.TypeNames -match 'Array')
{
return ParseJsonArray -jsonArray ($jsonItem)
}
elseif($jsonItem.PSObject.TypeNames -match 'Dictionary')
{
return ParseJsonObject -jsonObj ([HashTable]$jsonItem)
}
else
{
return $jsonItem
}
}
## Start Code Attribution
## ParseJsonObject function is the work of the following Authors and should remain with the function if copied into other scripts
## https://www.powershellgallery.com/profiles/chriswahl/
## End Code Attribution
function ParseJsonObject($jsonObj)
{
$result = New-Object -TypeName PSCustomObject
foreach ($key in $jsonObj.Keys)
{
$item = $jsonObj[$key]
if ($item)
{
$parsedItem = ParseItem -jsonItem $item
}
else
{
$parsedItem = $null
}
$result | Add-Member -MemberType NoteProperty -Name $key -Value $parsedItem
}
return $result
}
## Start Code Attribution
## ParseJsonArray function is the work of the following Authors and should remain with the function if copied into other scripts
## https://www.powershellgallery.com/profiles/chriswahl/
## End Code Attribution
function ParseJsonArray($jsonArray)
{
$result = @()
$jsonArray | ForEach-Object -Process {
$result += , (ParseItem -jsonItem $_)
}
return $result
}
## Start Code Attribution
## ParseJsonString function is the work of the following Authors and should remain with the function if copied into other scripts
## https://www.powershellgallery.com/profiles/chriswahl/
## End Code Attribution
function ParseJsonString($json)
{
$config = $javaScriptSerializer.DeserializeObject($json)
return ParseJsonObject -jsonObj ($config)
}
####
function Invoke-RestGet
{
param(
[Parameter(Position=0, Mandatory=$true)] [string]$RequestURL,
[Parameter(Position=1, Mandatory=$true)] [String]$MailboxName,
[Parameter(Position=2, Mandatory=$true)] [System.Net.Http.HttpClient]$HttpClient,
[Parameter(Position=3, Mandatory=$true)] [psobject]$AccessToken,
[Parameter(Position=4, Mandatory=$false)] [switch]$NoJSON
)
Begin
{
#Check for expired Token
$minTime = new-object DateTime(1970, 1, 1, 0, 0, 0, 0,[System.DateTimeKind]::Utc);
$expiry = $minTime.AddSeconds($AccessToken.expires_on)
if($expiry -le [DateTime]::Now.ToUniversalTime()){
if([bool]($AccessToken.PSobject.Properties.name -match "refresh_token")){
write-host "Refresh Token"
$AccessToken = Invoke-RefreshAccessToken -MailboxName $MailboxName -AccessToken $AccessToken
Set-Variable -Name "AccessToken" -Value $AccessToken -Scope Script -Visibility Public
}
else{
throw "App Token has expired"
}
}
$HttpClient.DefaultRequestHeaders.Authorization = New-Object System.Net.Http.Headers.AuthenticationHeaderValue("Bearer", (Get-TokenFromSecureString -SecureToken $AccessToken.access_token));
$HttpClient.DefaultRequestHeaders.Add("Prefer", ("outlook.timezone=`"" + [TimeZoneInfo]::Local.Id + "`""))
$ClientResult = $HttpClient.GetAsync($RequestURL)
if($ClientResult.Result.StatusCode -ne [System.Net.HttpStatusCode]::OK){
if($ClientResult.Result.StatusCode -ne [System.Net.HttpStatusCode]::Created){
write-Host ($ClientResult.Result)
}
if($ClientResult.Result.Content -ne $null){
Write-Output ($ClientResult.Result.Content.ReadAsStringAsync());
}
}
if (!$ClientResult.Result.IsSuccessStatusCode)
{
Write-Output ("Error making REST Get " + $ClientResult.Result.StatusCode + " : " + $ClientResult.Result.ReasonPhrase)
Write-Output $ClientResult.Result
if($ClientResult.Content -ne $null){
Write-Output ($ClientResult.Content.ReadAsStringAsync().Result);
}
}
else
{
if($NoJSON){
return $ClientResult.Result.Content
}
else{
$JsonObject = ExpandPayload($ClientResult.Result.Content.ReadAsStringAsync().Result)
#$JsonObject = ConvertFrom-Json -InputObject $ClientResult.Result.Content.ReadAsStringAsync().Result
if([String]::IsNullOrEmpty($ClientResult)){
write-host "No Value returned"
}
else{
return $JsonObject
}
}
}
}
}
function Invoke-RestPOST
{
param(
[Parameter(Position=0, Mandatory=$true)] [string]$RequestURL,
[Parameter(Position=1, Mandatory=$true)] [String]$MailboxName,
[Parameter(Position=2, Mandatory=$true)] [System.Net.Http.HttpClient]$HttpClient,
[Parameter(Position=3, Mandatory=$true)] [psobject]$AccessToken,
[Parameter(Position=4, Mandatory=$true)] [PSCustomObject]$Content
)
Begin
{
#Check for expired Token
$minTime = new-object DateTime(1970, 1, 1, 0, 0, 0, 0,[System.DateTimeKind]::Utc);
$expiry = $minTime.AddSeconds($AccessToken.expires_on)
if($expiry -le [DateTime]::Now.ToUniversalTime()){
if([bool]($AccessToken.PSobject.Properties.name -match "refresh_token")){
write-host "Refresh Token"
$AccessToken = Invoke-RefreshAccessToken -MailboxName $MailboxName -AccessToken $AccessToken
Set-Variable -Name "AccessToken" -Value $AccessToken -Scope Script -Visibility Public
}
else{
throw "App Token has expired a new access token is required rerun get-apptoken"
}
}
$HttpClient.DefaultRequestHeaders.Authorization = New-Object System.Net.Http.Headers.AuthenticationHeaderValue("Bearer", (Get-TokenFromSecureString -SecureToken $AccessToken.access_token));
$PostContent = New-Object System.Net.Http.StringContent($Content, [System.Text.Encoding]::UTF8, "application/json")
$HttpClient.DefaultRequestHeaders.Add("Prefer", ("outlook.timezone=`"" + [TimeZoneInfo]::Local.Id + "`""))
$ClientResult = $HttpClient.PostAsync([Uri]($RequestURL),$PostContent)
if($ClientResult.Result.StatusCode -ne [System.Net.HttpStatusCode]::OK){
if($ClientResult.Result.StatusCode -ne [System.Net.HttpStatusCode]::Created){
write-Host ($ClientResult.Result)
}
if($ClientResult.Result.Content -ne $null){
Write-Output ($ClientResult.Result.Content.ReadAsStringAsync());
}
}
if (!$ClientResult.Result.IsSuccessStatusCode)
{
Write-Output ("Error making REST POST " + $ClientResult.Result.StatusCode + " : " + $ClientResult.Result.ReasonPhrase)
Write-Output $ClientResult.Result
if($ClientResult.Content -ne $null){
Write-Output ($ClientResult.Content.ReadAsStringAsync().Result);
}
}
else
{
$JsonObject = ExpandPayload($ClientResult.Result.Content.ReadAsStringAsync().Result)
#$JsonObject = ConvertFrom-Json -InputObject $ClientResult.Result.Content.ReadAsStringAsync().Result
if([String]::IsNullOrEmpty($JsonObject)){
Write-Output $ClientResult.Result
}
else{
return $JsonObject
}
}
}
}
function Invoke-RestPatch
{
param(
[Parameter(Position=0, Mandatory=$true)] [string]$RequestURL,
[Parameter(Position=1, Mandatory=$true)] [String]$MailboxName,
[Parameter(Position=2, Mandatory=$true)] [System.Net.Http.HttpClient]$HttpClient,
[Parameter(Position=3, Mandatory=$true)] [psobject]$AccessToken,
[Parameter(Position=4, Mandatory=$true)] [PSCustomObject]$Content
)
Begin
{
#Check for expired Token
$minTime = new-object DateTime(1970, 1, 1, 0, 0, 0, 0,[System.DateTimeKind]::Utc);
$expiry = $minTime.AddSeconds($AccessToken.expires_on)
if($expiry -le [DateTime]::Now.ToUniversalTime()){
write-host "Refresh Token"
$AccessToken = Invoke-RefreshAccessToken -MailboxName $MailboxName -AccessToken $AccessToken
Set-Variable -Name "AccessToken" -Value $AccessToken -Scope Script -Visibility Public
}
$method = New-Object System.Net.Http.HttpMethod("PATCH")
$HttpRequestMessage = New-Object System.Net.Http.HttpRequestMessage($method,[Uri]$RequestURL)
$HttpClient.DefaultRequestHeaders.Authorization = New-Object System.Net.Http.Headers.AuthenticationHeaderValue("Bearer", (Get-TokenFromSecureString -SecureToken $AccessToken.access_token));
$HttpRequestMessage.Content = New-Object System.Net.Http.StringContent($Content, [System.Text.Encoding]::UTF8, "application/json")
$ClientResult = $HttpClient.SendAsync($HttpRequestMessage)
if($ClientResult.Result.StatusCode -ne [System.Net.HttpStatusCode]::OK){
if($ClientResult.Result.StatusCode -ne [System.Net.HttpStatusCode]::Created){
write-Host ($ClientResult.Result)
}
if($ClientResult.Result.Content -ne $null){
Write-Output ($ClientResult.Result.Content.ReadAsStringAsync());
}
}
if (!$ClientResult.Result.IsSuccessStatusCode)
{
Write-Output ("Error making REST Patch " + $ClientResult.Result.StatusCode + " : " + $ClientResult.Result.ReasonPhrase)
Write-Output $ClientResult.Result
if($ClientResult.Content -ne $null){
Write-Output ($ClientResult.Content.ReadAsStringAsync().Result);
}
}
else
{
# $JsonObject = ConvertFrom-Json -InputObject $ClientResult.Result.Content.ReadAsStringAsync().Result
$JsonObject = ExpandPayload($ClientResult.Result.Content.ReadAsStringAsync().Result)
if([String]::IsNullOrEmpty($JsonObject)){
Write-Output $ClientResult.Result
}
else{
return $JsonObject
}
}
}
}
function Invoke-RestPut
{
param(
[Parameter(Position=0, Mandatory=$true)] [string]$RequestURL,
[Parameter(Position=1, Mandatory=$true)] [String]$MailboxName,
[Parameter(Position=2, Mandatory=$true)] [System.Net.Http.HttpClient]$HttpClient,
[Parameter(Position=3, Mandatory=$true)] [psobject]$AccessToken,
[Parameter(Position=4, Mandatory=$true)] [String]$ContentHeader,
[Parameter(Position=5, Mandatory=$true)] [PSCustomObject]$Content
)
Begin
{
#Check for expired Token
$minTime = new-object DateTime(1970, 1, 1, 0, 0, 0, 0,[System.DateTimeKind]::Utc);
$expiry = $minTime.AddSeconds($AccessToken.expires_on)
if($expiry -le [DateTime]::Now.ToUniversalTime()){
write-host "Refresh Token"
$AccessToken = Invoke-RefreshAccessToken -MailboxName $MailboxName -AccessToken $AccessToken
Set-Variable -Name "AccessToken" -Value $AccessToken -Scope Script -Visibility Public
}
$method = New-Object System.Net.Http.HttpMethod("PUT")
$HttpRequestMessage = New-Object System.Net.Http.HttpRequestMessage($method,[Uri]$RequestURL)
$HttpClient.DefaultRequestHeaders.Authorization = New-Object System.Net.Http.Headers.AuthenticationHeaderValue("Bearer", (Get-TokenFromSecureString -SecureToken $AccessToken.access_token));
if(![String]::IsNullorEmpty($ContentHeader)){
$HttpRequestMessage.Content = New-Object System.Net.Http.ByteArrayContent -ArgumentList @(,$Content)
}
else{
$HttpRequestMessage.Content = New-Object System.Net.Http.StringContent($Content, [System.Text.Encoding]::UTF8, "application/json")
}
$ClientResult = $HttpClient.SendAsync($HttpRequestMessage)
if($ClientResult.Result.StatusCode -ne [System.Net.HttpStatusCode]::OK){
if($ClientResult.Result.StatusCode -ne [System.Net.HttpStatusCode]::Created){
write-Host ($ClientResult.Result)
}
if($ClientResult.Result.Content -ne $null){
Write-Output ($ClientResult.Result.Content.ReadAsStringAsync());
}
}
if (!$ClientResult.Result.IsSuccessStatusCode)
{
Write-Output ("Error making REST PUT " + $ClientResult.Result.StatusCode + " : " + $ClientResult.Result.ReasonPhrase)
Write-Output $ClientResult.Result
if($ClientResult.Content -ne $null){
Write-Output ($ClientResult.Content.ReadAsStringAsync().Result);
}
}
else
{
# $JsonObject = ConvertFrom-Json -InputObject $ClientResult.Result.Content.ReadAsStringAsync().Result
$JsonObject = ExpandPayload($ClientResult.Result.Content.ReadAsStringAsync().Result)
if([String]::IsNullOrEmpty($JsonObject)){
Write-Output $ClientResult.Result
}
else{
return $JsonObject
}
}
}
}
function Invoke-RestDELETE
{
param(
[Parameter(Position=0, Mandatory=$true)] [string]$RequestURL,
[Parameter(Position=1, Mandatory=$true)] [String]$MailboxName,
[Parameter(Position=2, Mandatory=$true)] [System.Net.Http.HttpClient]$HttpClient,
[Parameter(Position=3, Mandatory=$true)] [psobject]$AccessToken
)
Begin
{
#Check for expired Token
$minTime = new-object DateTime(1970, 1, 1, 0, 0, 0, 0,[System.DateTimeKind]::Utc);
$expiry = $minTime.AddSeconds($AccessToken.expires_on)
if($expiry -le [DateTime]::Now.ToUniversalTime()){
write-host "Refresh Token"
$AccessToken = Invoke-RefreshAccessToken -MailboxName $MailboxName -AccessToken $AccessToken
Set-Variable -Name "AccessToken" -Value $AccessToken -Scope Script -Visibility Public
}
$method = New-Object System.Net.Http.HttpMethod("DELETE")
$HttpRequestMessage = New-Object System.Net.Http.HttpRequestMessage($method,[Uri]$RequestURL)
$HttpClient.DefaultRequestHeaders.Authorization = New-Object System.Net.Http.Headers.AuthenticationHeaderValue("Bearer", (Get-TokenFromSecureString -SecureToken $AccessToken.access_token));
$ClientResult = $HttpClient.SendAsync($HttpRequestMessage)
if($ClientResult.Result.StatusCode -ne [System.Net.HttpStatusCode]::OK){
if($ClientResult.Result.StatusCode -ne [System.Net.HttpStatusCode]::NoContent){
write-Host ($ClientResult.Result)
}
if($ClientResult.Result.Content -ne $null){
Write-Output ($ClientResult.Result.Content.ReadAsStringAsync());
}
}
if (!$ClientResult.Result.IsSuccessStatusCode)
{
Write-Output ("Error making REST Delete " + $ClientResult.Result.StatusCode + " : " + $ClientResult.Result.ReasonPhrase)
Write-Output $ClientResult.Result
if($ClientResult.Content -ne $null){
Write-Output ($ClientResult.Content.ReadAsStringAsync().Result);
}
}
else
{
$JsonObject = ConvertFrom-Json -InputObject $ClientResult.Result.Content.ReadAsStringAsync().Result
if([String]::IsNullOrEmpty($JsonObject)){
Write-Output $ClientResult.Result
}
else{
return $JsonObject
}
}
}
}
function Get-MailboxSettings{
param(
[Parameter(Position=0, Mandatory=$true)] [string]$MailboxName,
[Parameter(Position=1, Mandatory=$false)] [psobject]$AccessToken
)
Begin{
if($AccessToken -eq $null)
{
$AccessToken = Get-AccessToken -MailboxName $MailboxName
}
$HttpClient = Get-HTTPClient($MailboxName)
$EndPoint = Get-EndPoint -AccessToken $AccessToken -Segment "users"
$RequestURL = $EndPoint + "('$MailboxName')/MailboxSettings"
return Invoke-RestGet -RequestURL $RequestURL -HttpClient $HttpClient -AccessToken $AccessToken -MailboxName $MailboxName
}
}
function Get-AutomaticRepliesSettings{
param(
[Parameter(Position=0, Mandatory=$true)] [string]$MailboxName,
[Parameter(Position=1, Mandatory=$false)] [psobject]$AccessToken
)
Begin{
if($AccessToken -eq $null)
{
$AccessToken = Get-AccessToken -MailboxName $MailboxName
}
$HttpClient = Get-HTTPClient($MailboxName)
$EndPoint = Get-EndPoint -AccessToken $AccessToken -Segment "users"
$RequestURL = $EndPoint + "('$MailboxName')/MailboxSettings/AutomaticRepliesSetting"
return Invoke-RestGet -RequestURL $RequestURL -HttpClient $HttpClient -AccessToken $AccessToken -MailboxName $MailboxName
}
}
function Get-MailboxTimeZone{
param(
[Parameter(Position=0, Mandatory=$true)] [string]$MailboxName,
[Parameter(Position=1, Mandatory=$false)] [psobject]$AccessToken
)
Begin{
if($AccessToken -eq $null)
{
$AccessToken = Get-AccessToken -MailboxName $MailboxName
}
$HttpClient = Get-HTTPClient($MailboxName)
$EndPoint = Get-EndPoint -AccessToken $AccessToken -Segment "users"
$RequestURL = $EndPoint + "('$MailboxName')/MailboxSettings/TimeZone"
return Invoke-RestGet -RequestURL $RequestURL -HttpClient $HttpClient -AccessToken $AccessToken -MailboxName $MailboxName
}
}
function Get-FolderFromPath{
param (
[Parameter(Position=0, Mandatory=$true)] [string]$FolderPath,
[Parameter(Position=1, Mandatory=$true)] [string]$MailboxName,
[Parameter(Position=2, Mandatory=$false)] [psobject]$AccessToken
)
process{
## Find and Bind to Folder based on Path
#Define the path to search should be seperated with \
#Bind to the MSGFolder Root
if($AccessToken -eq $null)
{
$AccessToken = Get-AccessToken -MailboxName $MailboxName
}
$HttpClient = Get-HTTPClient($MailboxName)
$EndPoint = Get-EndPoint -AccessToken $AccessToken -Segment "users"
$RequestURL = $EndPoint + "('$MailboxName')/MailFolders/msgfolderroot/childfolders?"
# $RootFolder = Invoke-RestGet -RequestURL $RequestURL -HttpClient $HttpClient -AccessToken $AccessToken -MailboxName $MailboxName
#Split the Search path into an array
$tfTargetFolder = $RootFolder
$fldArray = $FolderPath.Split("\")
#Loop through the Split Array and do a Search for each level of folder
for ($lint = 1; $lint -lt $fldArray.Length; $lint++) {
#Perform search based on the displayname of each folder level
$FolderName = $fldArray[$lint];
$RequestURL = $RequestURL += "`$filter=DisplayName eq '$FolderName'"
$tfTargetFolder = Invoke-RestGet -RequestURL $RequestURL -HttpClient $HttpClient -AccessToken $AccessToken -MailboxName $MailboxName
if($tfTargetFolder.Value.displayname -match $FolderName){
$folderId = $tfTargetFolder.value.Id.ToString()
$RequestURL = $EndPoint + "('$MailboxName')/MailFolders('$folderId')/childfolders?"
}
else{
throw ("Folder Not found")
}
}
if($tfTargetFolder.Value -ne $null){
$folderId = $tfTargetFolder.Value.Id.ToString()
Add-Member -InputObject $tfTargetFolder.Value -NotePropertyName FolderRestURI -NotePropertyValue ($EndPoint + "('$MailboxName')/MailFolders('$folderId')")
return ,$tfTargetFolder.Value
}
else{
throw ("Folder Not found")
}
}
}
function Get-RootMailFolder{
param(
[Parameter(Position=0, Mandatory=$true)] [string]$MailboxName,
[Parameter(Position=1, Mandatory=$false)] [psobject]$AccessToken
)
Begin{
if($AccessToken -eq $null)
{
$AccessToken = Get-AccessToken -MailboxName $MailboxName
}
$HttpClient = Get-HTTPClient($MailboxName)
$EndPoint = Get-EndPoint -AccessToken $AccessToken -Segment "users"
$RequestURL = $EndPoint + "('$MailboxName')/MailFolders/msgfolderroot"
return Invoke-RestGet -RequestURL $RequestURL -HttpClient $HttpClient -AccessToken $AccessToken -MailboxName $MailboxName
}
}
function Get-Inbox{
param(
[Parameter(Position=0, Mandatory=$true)] [string]$MailboxName,
[Parameter(Position=1, Mandatory=$false)] [psobject]$AccessToken
)
Begin{
if($AccessToken -eq $null)
{
$AccessToken = Get-AccessToken -MailboxName $MailboxName
}
$HttpClient = Get-HTTPClient($MailboxName)
$EndPoint = Get-EndPoint -AccessToken $AccessToken -Segment "users"
$RequestURL = $EndPoint + "('$MailboxName')/MailFolders/Inbox"
return Invoke-RestGet -RequestURL $RequestURL -HttpClient $HttpClient -AccessToken $AccessToken -MailboxName $MailboxName
}
}
function Get-DefaultCalendarFolder{
param(
[Parameter(Position=0, Mandatory=$true)] [string]$MailboxName,
[Parameter(Position=1, Mandatory=$false)] [psobject]$AccessToken
)
Begin{
if($AccessToken -eq $null)
{
$AccessToken = Get-AccessToken -MailboxName $MailboxName
}
$HttpClient = Get-HTTPClient($MailboxName)
$EndPoint = Get-EndPoint -AccessToken $AccessToken -Segment "users"
$RequestURL = $EndPoint + "('$MailboxName')/calendar"
return Invoke-RestGet -RequestURL $RequestURL -HttpClient $HttpClient -AccessToken $AccessToken -MailboxName $MailboxName
}
}
function Get-CalendarFolder{
param(
[Parameter(Position=0, Mandatory=$true)] [string]$MailboxName,
[Parameter(Position=1, Mandatory=$false)] [psobject]$AccessToken,
[Parameter(Position=1, Mandatory=$true)] [string]$FolderName
)
Begin{
if($AccessToken -eq $null)
{
$AccessToken = Get-AccessToken -MailboxName $MailboxName
}
$HttpClient = Get-HTTPClient($MailboxName)
$EndPoint = Get-EndPoint -AccessToken $AccessToken -Segment "users"
$RequestURL = $EndPoint + "('$MailboxName')/calendars?`$filter=name eq '" + $FolderName + "'"
do{
$JSONOutput = Invoke-RestGet -RequestURL $RequestURL -HttpClient $HttpClient -AccessToken $AccessToken -MailboxName $MailboxName
foreach ($Message in $JSONOutput.Value) {
Write-Output $Message
}
$RequestURL = $JSONOutput.'@odata.nextLink'
}while(![String]::IsNullOrEmpty($RequestURL))
}
}
function Get-AllCalendarFolders{
param(
[Parameter(Position=0, Mandatory=$true)] [string]$MailboxName,
[Parameter(Position=1, Mandatory=$false)] [psobject]$AccessToken
)
Begin{
if($AccessToken -eq $null)
{
$AccessToken = Get-AccessToken -MailboxName $MailboxName
}
$HttpClient = Get-HTTPClient($MailboxName)
$EndPoint = Get-EndPoint -AccessToken $AccessToken -Segment "users"
$RequestURL = $EndPoint + "('$MailboxName')/calendars"
return Invoke-RestGet -RequestURL $RequestURL -HttpClient $HttpClient -AccessToken $AccessToken -MailboxName $MailboxName
}
}
function Get-InboxItems{
param(
[Parameter(Position=0, Mandatory=$true)] [string]$MailboxName,
[Parameter(Position=1, Mandatory=$false)] [psobject]$AccessToken
)
Begin{
if($AccessToken -eq $null)
{
$AccessToken = Get-AccessToken -MailboxName $MailboxName
}
$HttpClient = Get-HTTPClient($MailboxName)
$EndPoint = Get-EndPoint -AccessToken $AccessToken -Segment "users"
$RequestURL = $EndPoint + "('$MailboxName')/MailFolders/Inbox/messages/?`$select=ReceivedDateTime,Sender,Subject,IsRead,InferenceClassification`&`$Top=1000"