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PHP Extension

Microsoft Graph -- List Users

See more Microsoft Graph Examples

Retrieve a list of Microsoft Graph user objects.

Chilkat PHP Extension Downloads

PHP Extension
<?php

include("chilkat.php");

$success = false;

// ------------------------------------------------------------------------------------------------------
// See an easier way to do OAuth2 client credentials:
// Example using Automatic OAuth2 Client Credentials
// ------------------------------------------------------------------------------------------------------

// Get an access token with the required scope using client credentials...
// See How to Create Microsoft Graph App (in Azure Portal) for Client Credentials Authentication
$http = new CkHttp();
$req = new CkHttpRequest();
$req->AddParam('client_secret','CLIENT_SECRET');
$req->AddParam('client_id','CLIENT_ID');
$req->AddParam('scope','https://graph.microsoft.com/.default');
$req->AddParam('grant_type','client_credentials');

// Use your own tenant ID, for example 4d8fdd66-66d1-43b0-ae5c-e31b4b7de5cd
$url = 'https://login.microsoftonline.com/TENANT_ID/oauth2/v2.0/token';

$req->put_HttpVerb('POST');
$req->put_ContentType('application/x-www-form-urlencoded');

$resp = new CkHttpResponse();
$success = $http->HttpReq($url,$req,$resp);
if ($success == false) {
    print $http->lastErrorText() . "\n";
    exit;
}

$statusCode = $resp->get_StatusCode();
print 'Response status code = ' . $statusCode . "\n";

$json = new CkJsonObject();
$json->Load($resp->bodyStr());

// -----------------------------------------------------
// Use the access token obtained from above.
// Note: We don't need to re-fetch a new access token every time.  An access token is valid 
// for some amount of time, typically an hour (3600 seconds)

// Use your previously obtained access token here:
$http->put_AuthToken($json->stringOf('access_token'));

print 'access token: ' . $http->authToken() . "\n";

$sbResponse = new CkStringBuilder();

$success = $http->QuickGetSb('https://graph.microsoft.com/v1.0/users',$sbResponse);
if ($success == false) {
    print $http->lastErrorText() . "\n";
    exit;
}

$json->LoadSb($sbResponse);
$json->put_EmitCompact(false);

print 'Status code = ' . $http->get_LastStatus() . "\n";
if ($http->get_LastStatus() != 200) {
    print $json->emit() . "\n";
    print 'Failed.' . "\n";
}

print $json->emit() . "\n";

// Sample output
// {
//   "@odata.context": "https://graph.microsoft.com/v1.0/$metadata#users",
//   "value": [
//     {
//       "@odata.id": "https://graph.microsoft.com/v2/6d8ddd66-68d1-43b0-af5c-e31b4b7dd5cd/directoryObjects/fca490d8-5918-4201-8079-c5dcbeafcdc9/Microsoft.DirectoryServices.User",
//       "businessPhones": [
//       ],
//       "displayName": "Joe Sample",
//       "givenName": "Joe",
//       "jobTitle": null,
//       "mail": null,
//       "mobilePhone": null,
//       "officeLocation": null,
//       "preferredLanguage": null,
//       "surname": "Sample",
//       "userPrincipalName": "admin_chilkatsoft.com#EXT#@adminchilkatsoft.onmicrosoft.com",
//       "id": "fca490d8-5918-4201-8079-c5dcbeafcdc9"
//     }
//   ]
// }

// Use this online tool to generate parsing code from sample JSON: 
// Generate Parsing Code from JSON

$odata_context = $json->stringOf('\'@odata.context\'');
$i = 0;
$count_i = $json->SizeOfArray('value');
while ($i < $count_i) {
    $json->put_I($i);
    $odata_id = $json->stringOf('value[i].\'@odata.id\'');
    $displayName = $json->stringOf('value[i].displayName');
    $givenName = $json->stringOf('value[i].givenName');
    $jobTitle = $json->stringOf('value[i].jobTitle');
    $mail = $json->stringOf('value[i].mail');
    $mobilePhone = $json->stringOf('value[i].mobilePhone');
    $officeLocation = $json->stringOf('value[i].officeLocation');
    $preferredLanguage = $json->stringOf('value[i].preferredLanguage');
    $surname = $json->stringOf('value[i].surname');
    $userPrincipalName = $json->stringOf('value[i].userPrincipalName');
    $id = $json->stringOf('value[i].id');
    $j = 0;
    $count_j = $json->SizeOfArray('value[i].businessPhones');
    while ($j < $count_j) {
        $json->put_J($j);
        $j = $j + 1;
    }

    $i = $i + 1;
}


?>