<?php
require_once "linkedin.class.php";
$linkedin = new linkedin();
$linkedin->init();
# not needed for public profile call.
$linkedin->get_public_profile_by_public_url('http://www.linkedin.com/in/nileshgamit');
?>
<ul>
<li><a href="#manage">Manage LinkedIn Authorization</a></li>
</ul>
<?php
}
?>
<hr />
<h2 id="manage">Manage LinkedIn Authorization:</h2>
<?php
if ($_SESSION['oauth']['linkedin']['authorized'] === TRUE) {
// user is already connected
try {
$OBJ_linkedin = new linkedin();
$OBJ_linkedin->set_token_access($_SESSION['oauth']['linkedin']['access']);
?>
<form id="linkedin_revoke_form" action="<?php
echo $_SERVER['PHP_SELF'];
?>
" method="get">
<input type="hidden" name="<?php
echo LINKEDIN::_GET_TYPE;
?>
" id="<?php
echo LINKEDIN::_GET_TYPE;
?>
" value="revoke" />
<input type="submit" value="Revoke Authorization" />
</form>
} else {
?>
<ul>
<li><a href="#manage">Manage LinkedIn Authorization</a></li>
</ul>
<?php
}
?>
<hr />
<h2 id="manage">Manage LinkedIn Authorization:</h2>
<?php
if ($_SESSION['oauth']['linkedin']['authorized'] === TRUE) {
// user is already connected
$OBJ_linkedin = new linkedin();
if ($OBJ_linkedin->set_token_access($_SESSION['oauth']['linkedin']['access'])) {
?>
<form id="linkedin_revoke_form" action="<?php
echo $_SERVER['PHP_SELF'];
?>
" method="get">
<input type="hidden" name="<?php
echo LINKEDIN::_GET_TYPE;
?>
" id="<?php
echo LINKEDIN::_GET_TYPE;
?>
" value="revoke" />
<input type="submit" value="Revoke Authorization" />
</form>
} else {
// CSRF attack? Or did you mix up your states?
exit;
}
} else {
if (empty($_SESSION['expires_at']) || time() > $_SESSION['expires_at']) {
// Token has expired, clear the state
$_SESSION = array();
}
if (empty($_SESSION['access_token'])) {
// Start authorization process
getAuthorizationCode();
}
}
require_once "../linkedin/connect.php";
$linkedin = new linkedin(API_KEY, API_SECRET, SCOPE);
$linkedin->set($_SESSION['access_token'], $_SESSION['expires_in'], $_SESSION['expires_at'], $_SESSION['state']);
$linkedin->save();
// Congratulations! You have a valid token. Now fetch your profile
$user = fetch('GET', '/v1/people/~:(firstName,lastName)');
print "Hello {$user->firstName} {$user->lastName}.";
print "<pre>";
print "Access token " . $_SESSION['access_token'];
print "</pre>";
exit;
function getAuthorizationCode()
{
$params = array('response_type' => 'code', 'client_id' => API_KEY, 'scope' => SCOPE, 'state' => uniqid('', true), 'redirect_uri' => REDIRECT_URI);
// Authentication request
$url = 'https://www.linkedin.com/uas/oauth2/authorization?' . http_build_query($params);
// Needed to identify request when it returns to us
function fetch_linkedin($url)
{
global $current_file;
global $source_machine;
global $spell_checked;
global $source_id, $fetchFromOutside, $newResult, $lastResult;
$title = substr($url, 26);
$title = str_replace('/', "", $title);
$query = "select * from data_linked where title = '" . mysql_real_escape_string($title) . "'";
$result = mysql_query($query) or trigger_error(mysql_error() . " in {$query}", E_USER_ERROR);
if (mysql_num_rows($result) && !$fetchFromOutside) {
$row = mysql_fetch_array($result);
$source_id = $row['id'];
$linked_return = $row['ans'];
} else {
require_once 'class.linkedin.php';
$out = new linkedin($url);
$linked_return = $out->getabout();
if ($linked_return) {
if (mysql_num_rows($result)) {
$source_id = $row['id'];
$str = substr($linked_return, 0, 500);
$newResult = str2hex($str);
if ($newResult != $lastResult) {
$query = "update data_linked set ans='" . mysql_real_escape_string($linked_return) . "' where id=" . $source_id;
mysql_query($query) or trigger_error(mysql_error() . " in {$query}", E_USER_ERROR);
}
} else {
$query = "insert into data_linked(title,ans) values('" . mysql_real_escape_string($title) . "','" . mysql_real_escape_string($linked_return) . "')";
mysql_query($query) or trigger_error(mysql_error() . " in {$query}", E_USER_ERROR);
$source_id = mysql_insert_id();
}
}
}
$current_file = "data_linked/ans/id/{$source_id}";
$source_machine = "db";
return $linked_return;
}
