ODS.ODSWebIDIdPPHPEx1

  • Topic
  • Discussion
  • ODS.ODSWebIDIdPPHPEx1(Last) -- DAVWikiAdmin? , 2017-06-29 07:30:33 Edit WebDAV System Administrator 2017-06-29 03:30:33

    Using Virtuoso's WebID? Verify Proxy Service with an X.509 certificate WebID?: PHP Example


    <?php
      function apiURL()
      {
        $pageURL = $_SERVER['HTTPS'] == 'on' ? 'https://' : 'http://';
        $pageURL .= $_SERVER['SERVER_PORT'] <> '80' ? $_SERVER['SERVER_NAME'] . ':' . $_SERVER['SERVER_PORT'] : $_SERVER['SERVER_NAME'];
        return $pageURL . '/ods/webid_demo.php';
      }
    
    	$_webid = isset ($_REQUEST['webid']) ? $_REQUEST['webid'] : '';
    	$_error = isset ($_REQUEST['error']) ? $_REQUEST['error'] : '';
    	$_action = isset ($_REQUEST['go']) ? $_REQUEST['go'] : '';
      if (($_webid == '') && ($_error == ''))
      {
        if ($_action <> '')
        {
          if ($_SERVER['HTTPS'] <> 'on')
          {
            $_error = 'No certificate';
          }
          else
          {
            $_callback = apiURL();
            $_url = sprintf ('https://id.myopenlink.net/ods/webid_verify.vsp?callback=%s', urlencode($_callback));
            header (sprintf ('Location: %s', $_url));
            return;
          }
        }
      }
    ?>
    <html>
      <head>
        <title>WebID Verification Demo - PHP</title>
      </head>
      <body>
        <h1>WebID Verification Demo</h1>
        <div>
          This will check your X.509 Certificate's WebID  watermark. <br/>Also note this service supports ldap, http, mailto, acct scheme based WebIDs.
        </div>
        <br/>
        <br/>
        <div>
          <form method="get">
            <input type="submit" name="go" value="Check"/>
          </form>
        </div>
        <?php
          if (($_webid <> '') || ($_error <> ''))
          {
        ?>
          <div>
          	The return values are:
      	    <ul>
              <?php
                if ($_webid <> '')
                {
              ?>
      	      <li>WebID -  <?php print ($_webid); ?></li>
      	      <li>Timestamp in ISO 8601 format - <?php print ($_REQUEST['ts']); ?></li>
              <?php
                }
                if ($_error <> '')
                {
              ?>
      	      <li>Error - <?php print ($_error); ?></li>
              <?php
                }
              ?>
      	    </ul>
          </div>
        <?php
          }
        ?>
      </body>
    </html>