office365client

PHP CLIENT FOR OFFICE365

This has been improved by examining the code of https://github.com/ankitsam/office365-api-php-client and https://github.com/jasonjoh/php-calendar

Sources:

- https://github.com/ankitsam/office365-api-php-client

- https://msdn.microsoft.com/library/office/dn707383.aspx

-https://msdn.microsoft.com/en-us/library/azure/dn645542.aspx

- https://github.com/jasonjoh/php-calendar

HOW TO INSTALL

• copy paste the php files into your own server directory

  config.php, HttpPost.php, JWT.php, oauth2.php and Office365_Client.php

• Make sure you have curl library (i.e php5-curl) installed if not install it. For example for Ubuntu:

   <pre>$ sudo apt-get install php5-curl </pre> </li>
  

• Setup config.php with your client id, secret key and redirect url

  oauth2_client_id, oauth2_secret, oauth2_redirect

• oauth2.php is your main file that uses the client

After you click the app icon on office 365, it redirects you to oauth2.php along with the continue button

Click Continue button to refresh the page and you get the user info

print "<a class='login' href='$forward_url'>Connect Me!</a>";

It's also possible that you redirect the page automatically

  header( 'Location: '.$forward_url );   

Finally Get User Info

    session_start();
    $client = new Office365_Client();
    $forward_url = $client->createAuthUrl();
    $code = $_GET['code'];
    if(isset($_GET['code'])) {
        $client->setCode($code);
        $client->fetchTokens(); //get tokens
        $client->fetchJWT();//let's get user info
        //put the user token info into sessions
        $_SESSION['name'] = $client->getJwt()->getName();//full name of the user
        $_SESSION['unique_name'] = $client->getJwt()->getUniqueName();//could be email or id from office365
        $_SESSION['tid'] = $client->getJwt()->getTid();//tenant id
    }else{
        header( 'Location: '.$forward_url ); //redirect automatically on the first page visit, 2nd page visit will get the $code
    }
    

Example JWT

/*****
     * Example, the real values are modified for security reasons
     *
     * JWT ==>
    aud: 2bb002b0-e94a-43b3-993e-99b62c153129
    iss: https://sts.windows.net/4001e375-31b4-4f03-b7d2-cb95ac6f5ff7/
    iat: 1490630128
    nbf: 1490630128
    exp: 1457612368
    ver: 1.0
    tid: 1261e375-31b4-4f03-b002-cbdeac6f5ff7
    amr: Array
    oid: f30854cb-4a90-b339-a03f-594w18cc59c1
    upn: [email protected]
    puid:
    sub: HhbpMSalPJd8BPkkyhh5wa3XWhd2q8Jz4fQRwSsCScU
    given_name: Mehmet
    family_name: Sen
    name: Mehmet Sen
    unique_name: [email protected]
    appid:
    appidacr:
    scp:
    acr:
     *
     */

Another Example JWT

/********
     * Another Example JWT from microsoft site  https://msdn.microsoft.com/library/office/dn707383.aspx
     *
     * {
    "aud": "https://manage.office.com",
    "iss": "https://sts.windows.net/41463f53-8812-40f4-890f-865bf6e35190/",
    "iat": 1427246416,
    "nbf": 1427246416,
    "exp": 1427250316,
    "ver": "1.0",
    "tid": "41463f53-8812-40f4-890f-865bf6e35190",
    "amr": [
    "pwd"
    ],
    "oid": "1cef1fdb-ff52-48c4-8e4e-dfb5ea83d357",
    "upn": "[email protected]",
    "puid": "1003BFFD8EC47CA6",
    "sub": "7XpD5OWAXM1OWmKiVKh1FOkKXV4N3OSRol6mz1pxxhU",
    "given_name": "John",
    "family_name": "Doe",
    "name": "Contoso, Inc.",
    "unique_name": "[email protected]",
    "appid": "a6099727-6b7b-482c-b509-1df309acc563",
    "appidacr": "1",
    "scp": "ActivityFeed.Read ServiceHealth.Read",
    "acr": "1"
    }
     *
     *
     */