public function exec($message, $processor)
{
if (!empty($processor)) {
$b = new Bridge(null);
$platform = $b->getOne($processor['id'], true);
$body = $this->toRequestXml($message);
$url = $platform['url'];
if (!strpos($url, '?') == -1) {
$url .= '?';
} else {
$url .= '&';
}
$params = array('timestamp' => TIMESTAMP, 'nonce' => util_random(10, 1));
$signParams = array($platform['token'], $params['timestamp'], $params['nonce']);
sort($signParams, SORT_STRING);
$params['signature'] = sha1(implode($signParams));
$url .= http_build_query($params, '', '&');
$ret = Net::httpPost($url, $body);
if (!empty($ret)) {
return $this->toPacket($ret);
}
}
}
public function weixinAction()
{
$code = I('get.code');
if (!empty($code)) {
Member::loadSettings();
$setting = C('MS');
$auth = $setting[Member::OPT_AUTH_WEIXIN];
if ($auth == '0') {
exit('request error');
} else {
$a = new Account();
$account = $a->getAccount($auth, Account::ACCOUNT_WEIXIN);
$url = "https://api.weixin.qq.com/sns/oauth2/access_token?appid={$account['appid']}&secret={$account['secret']}&code={$code}&grant_type=authorization_code";
$ret = Net::httpGet($url);
if (!is_error($ret)) {
$auth = @json_decode($ret, true);
if (is_array($auth) && !empty($auth['openid'])) {
$condition = '`platformid`=:platform AND `openid`=:openid';
$pars = array();
$pars[':platform'] = $account['id'];
$pars[':openid'] = $auth['openid'];
$fan = $a->table('__MMB_MAPPING_FANS__')->where($condition)->bind($pars)->find();
if (empty($fan)) {
$platform = Platform::create($account['id']);
$info = $platform->fansQueryInfo($auth['openid'], true);
$fan = array();
$fan['platformid'] = $account['id'];
$fan['uid'] = 0;
$fan['openid'] = $auth['openid'];
if (!is_error($info)) {
if (!empty($info['original']['unionid'])) {
$fan['unionid'] = $info['original']['unionid'];
$uid = $a->table('__MMB_MAPPING_FANS__')->field('uid')->where("`unionid`=`{$info['original']['unionid']}`")->find();
if (!empty($uid)) {
$fan['uid'] = $uid;
}
}
$fan['subscribe'] = $info['original']['subscribe'];
$fan['subscribetime'] = $info['original']['subscribe_time'];
unset($info['original']);
$fan['info'] = serialize($info);
}
$fan['unsubscribetime'] = 0;
$a->table('__MMB_MAPPING_FANS__')->data($fan)->add();
}
$stateKey = I('get.state');
$state = session('auth:forward');
session('auth:forward', null);
if ($state[0] == $stateKey) {
$forward = $state[1];
} else {
$forward = U('/');
}
if (stripos($forward, '?') !== false) {
$forward .= '&wxref=mp.weixin.qq.com#wechat_redirect';
} else {
$forward .= '?wxref=mp.weixin.qq.com#wechat_redirect';
}
if (!empty($fan['uid'])) {
//登陆
$m = new Member();
$member = $m->profile($uid);
if (!empty($member)) {
$m->login($fan['uid']);
redirect($forward);
}
}
if ($setting[Member::OPT_POLICY] == Member::OPT_POLICY_CLASSICAL) {
//兼容模式, 创建新用户
$this->error('兼容模式暂未支持');
redirect($forward);
} else {
//统一模式, 注册新用户
session('fan:weixin', $fan);
if (!empty($fan['info'])) {
$fan['info'] = unserialize($fan['info']);
}
$this->assign('fan', $fan);
$this->assign('forward', $forward);
$this->display('weixin');
}
return;
} else {
$this->error('微信授权失败错误信息为: ' . $ret);
}
}
$this->error('微信授权失败错误信息为: ' . $ret['message']);
}
}
exit('访问错误');
}
/**
* @param $log
* @return js payment object
*/
public function payWeixin($log)
{
self::loadSettings();
$setting = C('PAY');
$pay = $setting[self::OPT_WEIXIN];
$a = new Account();
$account = $a->getAccount($pay['account']);
$pay['appid'] = $account['appid'];
$pay['secret'] = $account['secret'];
$wOpt = array();
$m = new Member();
$fan = $m->fetchFan($log['uid'], $pay['account']);
$package = array();
$package['appid'] = $pay['appid'];
$package['mch_id'] = $pay['mchid'];
$package['nonce_str'] = util_random(8);
$package['body'] = $log['title'];
$package['attach'] = $log['plid'];
$package['out_trade_no'] = md5($log['plid']);
$package['total_fee'] = $log['fee'] * 100;
$package['spbill_create_ip'] = get_client_ip();
$package['time_start'] = date('YmdHis', TIMESTAMP);
$package['time_expire'] = date('YmdHis', TIMESTAMP + 600);
$package['notify_url'] = __HOST__ . U('wander/payment/weixin/t/notify');
$package['trade_type'] = 'JSAPI';
$package['openid'] = $fan['openid'];
ksort($package, SORT_STRING);
$string1 = '';
foreach ($package as $key => $v) {
$string1 .= "{$key}={$v}&";
}
$string1 .= "key={$pay['key']}";
$package['sign'] = strtoupper(md5($string1));
$dat = util_2xml($package);
$response = Net::httpPost('https://api.mch.weixin.qq.com/pay/unifiedorder', $dat);
if (is_error($response)) {
return $response;
}
$xml = '<?xml version="1.0" encoding="utf-8"?>' . $response;
$dom = new \DOMDocument();
if (!$dom->loadXML($xml)) {
return error(-1, 'error response');
}
$xpath = new \DOMXPath($dom);
if ($xpath->evaluate("string(//xml/return_code)") == 'FAIL') {
return error(-2, $xpath->evaluate("string(//xml/return_msg)"));
}
if ($xpath->evaluate("string(//xml/result_code)") == 'FAIL') {
return error(-3, $xpath->evaluate("string(//xml/err_code_des)"));
}
$prepayid = $xpath->evaluate("string(//xml/prepay_id)");
$wOpt['appId'] = $pay['appid'];
$wOpt['timeStamp'] = TIMESTAMP;
$wOpt['nonceStr'] = util_random(8);
$wOpt['package'] = 'prepay_id=' . $prepayid;
$wOpt['signType'] = 'MD5';
ksort($wOpt, SORT_STRING);
$string = '';
foreach ($wOpt as $key => $v) {
$string .= "{$key}={$v}&";
}
$string .= "key={$pay['key']}";
$wOpt['paySign'] = strtoupper(md5($string));
return $wOpt;
}
public function fansQueryInfo($uniid, $isPlatform)
{
if (!$isPlatform) {
$openid = '';
} else {
$openid = $uniid;
}
$token = $this->fetchToken();
if (is_error($token)) {
return $token;
}
$url = "https://api.weixin.qq.com/cgi-bin/user/info?access_token={$token}&openid={$openid}&lang=zh_CN";
$response = Net::httpGet($url);
if (is_error($response)) {
return error(-1, "访问公众平台接口失败, 错误: {$response['message']}");
}
$result = @json_decode($response, true);
if (empty($result)) {
return error(-2, "接口调用失败, 错误信息: {$response}");
} elseif (!empty($result['errcode'])) {
return error(-3, "访问微信接口错误, 错误代码: {$result['errcode']}, 错误信息: {$result['errmsg']}");
}
$ret = array();
$ret['nickname'] = $result['nickname'];
$ret['gender'] = $result['sex'];
$ret['residecity'] = $result['city'];
$ret['resideprovince'] = $result['province'];
$ret['avatar'] = $result['headimgurl'];
if (!empty($ret['avatar'])) {
$ret['avatar'] = rtrim($ret['avatar'], '0');
$ret['avatar'] .= '132';
}
$ret['original'] = $result;
return $ret;
}