<?php
/*
XIAONEI app class model.
by 钟士杰 http://xiaonei.com/getuser.do?id=197646276
modification: Wayland http://xiaonei.com/profile.do?id=221912115
modification: 史晨榕 http://xiaonei.com/getuser.do?id=200156118
modification: 齐新建 http://xiaonei.com/getuser.do?id=228606746
*/
class XNapp {
public $secret;
public $session_key;
public $api_key;
public $v;
public $server_addr;
public $method;
public function __construct($api_key,$secret,$v='1.0')
{
$this->secret = $secret;
$this->api_key = $api_key;
$this->v=$v;
//$this->session_key=$_POST['xn_sig_session_key']; // iframe形式的APP不能使用POST，要urlencode后的GET
$this->session_key=$_REQUEST['xn_sig_session_key'];
//echo $this->session_key;
$this->server_addr='http://api.xiaonei.com/restserver.do?';
}
/*
public function createToken(){
return $this->post_request('xiaonei.auth.createToken','');
}
*/
public function auth($method)
{
$params=array();
switch($method){
case 'createToken':
break;
case 'getSession':
$authTokenArray=self::auth('createToken');
//print_r($authTokenArray);
if($authTokenArray[0]&&$authTokenArray[0][0])
{
$authToken=$authTokenArray[0][0];
$params['authToken']=$authToken;
}else{
return false;
}
break;
}
$method='xiaonei.auth.'.$method;
return $this->post_request($method,$params);
}
public function users($method,$array=array(),$format='JSON')
{
$params=array();
switch($method){
case 'getInfo':
if($array['uids'])
$params['uids']=$array['uids'];
else $params['uids']=$_POST['xn_sig_user'];
if($array['fields'])
$params['fields']=$array['fields'];
break;
case 'getLoggedInUser':
break;
case 'isAppAdded':
if($array['uid'])
$params['uid']=$array['uid'];
break;
}
$method='xiaonei.users.'.$method;
$params['format']=$format;
return $this->post_request($method,$params);
}
public function profile($method,$array=array(),$format='JSON')
{
$params=array();
switch($method){
case 'getXNML':
if($array['uid'])
$params['uid']=$array['uid'];
else $params['uid']=$_POST['xn_sig_user'];break;
case 'setXNML':
if($array['uid'])
$params['uid']=$array['uid'];
if($array['profile'])
$params['profile']=$array['profile'];
if($array['profile_action'])
$params['profile_action']=$array['profile_action'];
break;
}
$method='xiaonei.profile.'.$method;
$params['format']=$format;
return $this->post_request($method,$params);
}
public function friends($method,$array=array(),$format='JSON')
{
$params=array();
switch($method){
case 'getFriends':
if($array['page'])
$params['page']=$array['page'];
if($array['count'])
$params['count']=$array['count'];break;
case 'areFriends':
if($array['uids1'])
$params['uids1']=$array['uids1'];
if($array['uids2'])
$params['uids2']=$array['uids2'];
break;
case 'getAppUsers':
break;
}
$method='xiaonei.friends.'.$method;
$params['format']=$format;
return $this->post_request($method,$params);
}
// feed
public function feed($method,$array=array(),$format='JSON'){
$params=array();
switch($method){
case 'publishTemplatizedAction':
if($array['template_id']) //current user's friends' uids
$params['template_id']=$array['template_id'];
if($array['title_data'])
$params['title_data']=$array['title_data'];
if($array['body_data'])
$params['body_data']=$array['body_data'];
if($array['resource_id'])
$params['resource_id']=$array['resource_id'];
break;
}
$method='xiaonei.feed.'.$method;
$params['format']=$format;
return $this->post_request($method,$params);
}
// function requests expires in 2008.07.08
public function requests($method,$array=array(),$format='JSON')
{
$params=array();
switch($method){
case 'sendRequest':
if($array['uids']) //current user's friends' uids
$params['uids']=$array['uids'];
break;
case 'getOutsiteInvite':
if($array['session_key'])
$params['session_key']=$array['session_key'];
if($array['uids'])
$params['uids']=$array['uids'];
if($array['format'])
$params['format']=$array['format'];
break;
}
$method='xiaonei.requests.'.$method;
$params['format']=$format;
return $this->post_request($method,$params);
}
//function outsiteinvitation
public function invitations($method,$array=array(),$format='JSON')
{
$params=array();
switch($method){
case 'getOsInfo':
if($array['invite_ids']) //current user's friends' uids
$params['invite_ids']=$array['invite_ids'];
break;
}
$method='xiaonei.invitations.'.$method;
$params['format']=$format;
return $this->post_request($method,$params);
}
// function notifications
public function notifications($method,$array=array(),$format='JSON')
{
$params=array();
switch($method){
case 'send':
if($array['to_ids']) //current user's friends' uids
$params['to_ids']=$array['to_ids'];
if($array['notification'])
$params['notification']=$array['notification'];
break;
}
$method='xiaonei.notifications.'.$method;
$params['format']=$format;
return $this->post_request($method,$params);
}
public function photos($method,$array=array(),$format='JSON')
{
$params=array();
switch($method){
case 'getAlbums':
if($array['uid'])
$params['uid']=$array['uid'];
else $params['uid']=$_POST['xn_sig_user'];
break;
case 'get':
break;
}
$method='xiaonei.photos.'.$method;
$params['format']=$format;
return $this->post_request($method,$params);
}
public function messages($method,$array=array(),$format='JSON')
{
$params=array();
switch($method){
case 'gets':
if($array['isInbox'])
$params['isInbox']=$array['isInbox'];
else $params['isInbox']=true;
break;
case 'get':
break;
}
$method='xiaonei.message.'.$method;
$params['format']=$format;
return $this->post_request($method,$params);
}
//=================================================================================================
public static function generate_sig($params_array, $secret) {
$str = '';
ksort($params_array);
// Note: make sure that the signature parameter is not already included in
// $params_array.
foreach ($params_array as $k=>$v) {
$str .= "$k=$v";
}
$str .= $secret;
return md5($str);
}
private function create_post_string($method, $params) {
$params['method'] = $method;
$params['session_key'] = $this->session_key;
$params['api_key'] = $this->api_key;
$params['call_id'] = microtime(true);
if ($params['call_id'] <= $this->last_call_id) {
$params['call_id'] = $this->last_call_id + 0.001;
}
$this->last_call_id = $params['call_id'];
if (!isset($params['v'])) {
$params['v'] = '1.0';
}
$post_params = array();
foreach ($params as $key => &$val) {
if (is_array($val)) $val = implode(',', $val);
$post_params[] = $key.'='.urlencode($val);
}
$secret = $this->secret;
$post_params[] = 'sig='.$this->generate_sig($params, $secret);
return implode('&', $post_params);
}
public function post_request($method, $params) {
$post_string = $this->create_post_string($method, $params);
//echo $post_string.'<br /><br />';
//echo '<a href="'.$this->server_addr.'?'.$post_string.'">+</a>';
if (function_exists('curl_init')) {
// Use CURL if installed...
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $this->server_addr);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $post_string);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
//curl_setopt($ch, CURLOPT_USERAGENT, 'Facebook API PHP5 Client 1.1 (curl) ' . phpversion());
$result = curl_exec($ch);
curl_close($ch);
} else
