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<?php
include 'includes/Handler.php';
function miniorange_oauth_client_menu() {
$items['admin/config/people/miniorange_oauth_client'] = array(
'title' => 'miniOrange OAuth Client Login Configuration',
'description' => 'miniOrange OAuth Client Login Configuration',
'page callback' => 'drupal_get_form',
'page arguments' => array(
'miniorange_oauth_client_config',
),
'access arguments' => array(
'administer site configuration',
),
'file' => 'miniorange_oauth_client_config.inc',
);
$items['admin/config/people/miniorange_oauth_client/configure_oauth'] = array(
'title' => 'Configure OAuth',
'weight' => -8,
'access arguments' => array(
'administer site configuration',
),
'page arguments' => array(
'miniorange_oauth_client_config',
),
'file' => 'miniorange_oauth_client_config.inc',
'type' => MENU_DEFAULT_LOCAL_TASK,
);
$items['admin/config/people/miniorange_oauth_client/attr_mapping'] = array(
'title' => 'Attribute & Role Mapping',
'weight' => -7,
'access arguments' => array(
'administer site configuration',
),
'page arguments' => array(
'miniorange_attr_mapping',
),
'file' => 'miniorange_oauth_client_attr_mapping.inc',
'type' => MENU_LOCAL_TASK,
);
$items['admin/config/people/miniorange_oauth_client/login_settings'] = array(
'title' => 'Sign In Settings',
'weight' => -6,
'access arguments' => array(
'administer site configuration',
),
'page arguments' => array(
'miniorange_oauth_login_options',
),
'file' => 'miniorange_oauth_login_options.inc',
'type' => MENU_LOCAL_TASK,
);
$items['admin/config/people/miniorange_oauth_client/reports'] = array(
'title' => 'Reports',
'weight' => -5,
'type' => MENU_LOCAL_TASK,
'access arguments' => array(
'administer site configuration',
),
'page arguments' => array(
'miniorange_oauth_client_reports',
),
'file' => 'miniorange_oauth_client_reports.inc',
);
$items['admin/config/people/miniorange_oauth_client/licensing'] = array(
'title' => 'Upgrade Plans',
'weight' => -4,
'type' => MENU_LOCAL_TASK,
'access arguments' => array(
'administer site configuration',
),
'page arguments' => array(
'miniorange_oauth_client_license',
),
'file' => 'miniorange_oauth_client_licensing.inc',
);
$items['admin/config/people/miniorange_oauth_client/request_for_demo'] = array(
'title' => 'Request For Demo',
'weight' => -3,
'type' => MENU_LOCAL_TASK,
'access arguments' => array(
'administer site configuration',
),
'page arguments' => array(
'miniorange_oauth_client_request_for_demo',
),
'file' => 'miniorange_oauth_client_rfd.inc',
);
$items['admin/config/people/miniorange_oauth_client/customer_setup'] = array(
'title' => 'Register/Login',
'weight' => -2,
'type' => MENU_LOCAL_TASK,
'access arguments' => array(
'administer site configuration',
),
'page arguments' => array(
'miniorange_oauth_client_customer_setup',
),
'file' => 'miniorange_oauth_client_customer_setup.inc',
);
$items['testConfig'] = array(
'access arguments' => array(
'administer site configuration',
),
'page callback' => 'test_mo_config',
'type' => MENU_CALLBACK,
);
$items['mo_login'] = array(
'access callback' => TRUE,
'page callback' => 'test_config',
'type' => MENU_CALLBACK,
);
$items['moLogin'] = array(
'access callback' => TRUE,
'page callback' => 'miniorange_oauth_client_mologin',
'type' => MENU_CALLBACK,
);
return $items;
}
function test_mo_config() {
user_cookie_save(array(
"mo_oauth_test" => true,
));
mo_oauth_client_initiateLogin();
}
function miniorange_oauth_client_mologin() {
global $base_url;
$enable_login_with_oauth = variable_get('miniorange_oauth_enable_login_with_oauth');
if ($enable_login_with_oauth) {
mo_oauth_client_initiateLogin();
}
else {
drupal_set_message('Please enable <b>Login with OAuth</b> to initiate the SSO.', 'error');
}
drupal_goto($base_url);
}
function miniorange_oauth_client_form_alter(&$form, &$form_state, $form_id) {
global $base_url;
$enable_login_with_oauth = variable_get('miniorange_oauth_enable_login_with_oauth', '');
if ($form_id == 'user_login_block' || $form_id == 'user_login') {
if (!empty(variable_get('miniorange_auth_client_app_name')) && $enable_login_with_oauth) {
$oauth_login_url = $base_url . '/?q=moLogin';
$server_name = variable_get('miniorange_auth_client_app_name', '');
$display_link = variable_get('miniorange_auth_client_display_name');
if (!strcmp($display_link, 'Login using ##app_name##') || empty($display_link)) {
$form['loginurl'] = array(
array(
'#markup' => '<a href="' . $oauth_login_url . '">Login using ' . $server_name . '</a>',
),
);
}
else {
$form['loginurl'] = array(
array(
'#markup' => '<a href="' . $oauth_login_url . '">' . $display_link . '</a>',
),
);
}
}
}
}
function test_config() {
$code = isset($_GET['code']) ? $_GET['code'] : '';
$state = isset($_GET['state']) ? $_GET['state'] : '';
$code = isset($code) ? check_plain($code) : '';
$state = isset($state) ? check_plain($state) : '';
if (isset($code) && isset($state)) {
if (session_id() == '' || !isset($_SESSION)) {
session_start();
}
if (!isset($code)) {
if (isset($_GET['error_description'])) {
exit($_GET['error_description']);
}
else {
if (isset($_GET['error'])) {
exit($_GET['error']);
}
}
exit('Invalid response');
}
else {
$currentappname = "";
if (isset($_SESSION['appname']) && !empty($_SESSION['appname'])) {
$currentappname = $_SESSION['appname'];
}
else {
if (isset($state) && !empty($state)) {
$currentappname = base64_decode($state);
}
}
if (empty($currentappname)) {
exit('No request found for this application.');
}
}
}
$app = array();
$app = variable_get('miniorange_oauth_client_appval');
$name_attr = "";
$email_attr = "";
$name = "";
$email = "";
if (isset($app['miniorange_oauth_client_email_attr'])) {
$email_attr = trim($app['miniorange_oauth_client_email_attr']);
}
if (isset($app['miniorange_oauth_client_name_attr'])) {
$name_attr = trim($app['miniorange_oauth_client_name_attr']);
}
$parse_from_header = variable_get('miniorange_oauth_send_with_header_oauth');
$parse_from_body = variable_get('miniorange_oauth_send_with_body_oauth');
if (!$parse_from_header == TRUE || !$parse_from_header == 1) {
$parse_from_header = false;
}
if (!$parse_from_body == TRUE || !$parse_from_body == 1) {
$parse_from_body = false;
}
$accessToken = getAccessToken($app['access_token_ep'], 'authorization_code', $app['client_id'], $app['client_secret'], $code, $app['callback_uri'], $parse_from_header, $parse_from_body);
if (!$accessToken) {
print_r('Invalid token received.');
exit;
}
$resourceownerdetailsurl = $app['user_info_ep'];
if (substr($resourceownerdetailsurl, -1) == "=") {
$resourceownerdetailsurl .= $accessToken;
}
$resourceOwner = getResourceOwner($resourceownerdetailsurl, $accessToken);
if (isset($_COOKIE['Drupal_visitor_mo_oauth_test']) && $_COOKIE['Drupal_visitor_mo_oauth_test'] == true) {
$module_path = drupal_get_path('module', 'miniorange_oauth_client');
user_cookie_save(array(
"mo_oauth_test" => false,
));
$username = isset($resourceOwner['email']) ? $resourceOwner['email'] : 'User';
$resourceOwner_encoded = json_encode($resourceOwner);
variable_set('miniorange_oauth_client_attr_list_from_server', $resourceOwner_encoded);
$someattrs = '';
Utilities::show_attr($resourceOwner, $someattrs, 0, '', '<tr style="text-align:center;">', "<td style='font-weight:bold;padding:2%;border:2px solid #949090; word-wrap:break-word;'>");
echo '<div style="font-family:Calibri;padding:0 3%;">';
echo '<div style="color: #3c763d;background-color: #dff0d8; padding:2%;margin-bottom:20px;text-align:center; border:1px solid #AEDB9A;
font-size:15pt;">
TEST SUCCESSFUL
</div>
<div style="display:block;text-align:center;margin-bottom:4%;">
<img style="width:15%;"src="' . $module_path . '/includes/images/green_check.png">
</div>';
echo '<span style="font-size:13pt;"><b>Hello</b>, ' . $username . '</span><br/>
<p style="font-weight:bold;font-size:13pt;margin-left:1%;">ATTRIBUTES RECEIVED:</p>
<table style="border-collapse:collapse;border-spacing:0; display:table;width:100%; font-size:13pt;background-color:#EDEDED;">
<tr style="text-align:center;">
<td style="font-weight:bold;border:2px solid #949090;padding:2%;">ATTRIBUTE NAME</td>
<td style="font-weight:bold;padding:2%;border:2px solid #949090; word-wrap:break-word;">ATTRIBUTE VALUE</td>
</tr>';
echo $someattrs;
echo '</table>';
echo '<span style="font-size:13pt;"><br><b>Step 1: </b>Please copy the <b>Attribute Name</b> in which you are getting <b>Email ID</b> and <b>Username</b>.
<br><b>Step 2: </b>Save the attributes in the respective field after clicking on <b>Attribute/Role Mapping</b> tab button below.<br></span></div>';
echo '<div style="margin:3%;display:block;text-align:center;">
<input style="padding:1%;width:37%;background: #0091CD none repeat scroll 0% 0%;cursor: pointer;font-size:15px;
border-width: 1px;border-style: solid;border-radius: 3px;white-space: nowrap;box-sizing: border-box;border-color: #0073AA;
box-shadow: 0px 1px 0px rgba(120, 200, 230, 0.6) inset;color: #FFF;"type="button" value="Configure Attribute/Role Mapping"
onClick="close_and_redirect();">
</div>
<script>
function close_and_redirect(){
window.opener.location.href = "admin/config/people/miniorange_oauth_client/attr_mapping";
self.close();
}
</script>';
exit;
}
if (!empty($email_attr)) {
$email = getnestedattribute($resourceOwner, $email_attr);
}
if (!empty($name_attr)) {
$name = getnestedattribute($resourceOwner, $name_attr);
}
global $base_url;
if (empty($email)) {
echo '<div style="font-family:Calibri;padding:0 3%;">';
echo '<div style="color: #a94442;background-color: #f2dede;padding: 15px;margin-bottom: 20px;text-align:center;border:1px solid #E6B3B2;font-size:18pt;"> ERROR</div>
<div style="color: #a94442;font-size:14pt; margin-bottom:20px;"><p><strong>Error: </strong>Email address does not received.</p>
<p>Check your <b>Attribute Mapping</b> configuration.</p>
<p><strong>Possible Cause: </strong>Email Attribute field is not configured.</p>
</div>
<div style="margin:3%;display:block;text-align:center;"></div>
<div style="margin:3%;display:block;text-align:center;">
<form action="' . $base_url . '" method ="post">
<input style="padding:1%;width:100px;background: #0091CD none repeat scroll 0% 0%;cursor: pointer;font-size:15px;border-width: 1px;border-style: solid;border-radius: 3px;white-space: nowrap;box-sizing: border-box;border-color: #0073AA;box-shadow: 0px 1px 0px rgba(120, 200, 230, 0.6) inset;color: #FFF;"type="submit" value="Done">
</form>
</div>';
exit;
}
if (!empty($email)) {
$account = user_load_by_mail($email);
}
if ($account == null) {
if (!empty($name) && isset($name)) {
$account = user_load_by_name($name);
}
}
global $base_url;
global $user;
$mo_count = "";
$mo_count = variable_get('miniorange_oauth_client_free_users');
if (!isset($account->uid)) {
echo '<div style="font-family:Calibri;padding:0 3%;">';
echo '<div style="color: #a94442;background-color: #f2dede;padding: 15px;margin-bottom: 20px;text-align:center;border:1px solid #E6B3B2;font-size:18pt;"> ERROR</div>
<div style="color: #a94442;font-size:14pt; margin-bottom:20px;"><p><strong>Error: </strong>User Not Found in Drupal.</p>
<p>You can only log in the existing Drupal users in this version of the module.
<br>Please upgrade to either the Standard, Premium or the Enterprise version of the module in order to create unlimited new users.</p>
</div>
<div style="margin:3%;display:block;text-align:center;"></div>
<div style="margin:3%;display:block;text-align:center;">
<form action="' . $base_url . '" method ="post">
<input style="padding:1%;width:100px;background: #0091CD none repeat scroll 0% 0%;cursor: pointer;font-size:15px;border-width: 1px;border-style: solid;border-radius: 3px;white-space: nowrap;box-sizing: border-box;border-color: #0073AA;box-shadow: 0px 1px 0px rgba(120, 200, 230, 0.6) inset;color: #FFF;"type="submit" value="Done">
</form>
</div>';
exit;
}
$redirect_url = '';
flood_clear_event($account->name);
$user = user_load($account->uid);
$edit = array();
if (!empty($redirect_url)) {
$edit['redirect'] = $redirect_url;
}
else {
$edit['redirect'] = $base_url;
}
user_login_finalize($edit);
drupal_goto($_SESSION['redirect_url']);
}
function testattrmappingconfig($nestedprefix, $resourceOwnerDetails) {
foreach ($resourceOwnerDetails as $key => $resource) {
if (is_array($resource) || is_object($resource)) {
if (!empty($nestedprefix)) {
$nestedprefix .= ".";
}
testattrmappingconfig($nestedprefix . $key, $resource);
}
else {
echo "<tr style='text-align:center;'><td style='font-weight:bold;border:2px solid #949090;padding:2%;'>";
if (!empty($nestedprefix)) {
echo $nestedprefix . ".";
}
echo $key . "</td><td style='font-weight:bold;padding:2%;border:2px solid #949090; word-wrap:break-word;'>" . $resource . "</td></tr>";
}
}
}
function getnestedattribute($resource, $key) {
if (empty($key)) {
return "";
}
$keys = explode(".", $key);
$currentkey = "";
if (sizeof($keys) > 1) {
$currentkey = $keys[0];
if (isset($resource[$currentkey])) {
return getnestedattribute($resource[$currentkey], str_replace($currentkey . ".", "", $key));
}
}
else {
$currentkey = $keys[0];
if (isset($resource[$currentkey])) {
if (is_array($resource[$currentkey])) {
$resource = $resource[$currentkey];
return $resource[0];
}
else {
return $resource[$currentkey];
}
}
}
}
