368 lines
13 KiB
PHP
368 lines
13 KiB
PHP
<?php
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include_once "endecrypt/wxBizMsgCrypt.php";
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class KefuController {
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protected function getRedis($accountid)
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{
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$redis_conf = getRedisConfig(crc32($accountid));
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$r = new phpcommon\Redis(array(
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'host' => $redis_conf['host'],
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'port' => $redis_conf['port'],
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'passwd' => $redis_conf['passwd']
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));
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return $r;
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}
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protected function getMysql($accountid)
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{
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$mysql_conf = getMysqlConfig(crc32($accountid));
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$conn = new phpcommon\Mysql(array(
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'host' => $mysql_conf['host'],
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'port' => $mysql_conf['port'],
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'user' => $mysql_conf['user'],
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'passwd' => $mysql_conf['passwd'],
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'dbname' => 'kefudb' . $mysql_conf['instance_id']
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));
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return $conn;
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}
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private function translateAttachments($config)
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{
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$attachments = '';
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foreach ($config as $attachment) {
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$attachments .= $attachment['item_id'] . ':' . $attachment['count'] . ';';
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}
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return $attachments;
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}
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private function getAwardConfig($gameid, $condition)
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{
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$url = '';
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if (SERVER_ENV != _ONLINE) {
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$url = 'https://center-test.kingsome.cn/api/replays/';
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} else {
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$url = 'https://center.kingsome.cn/api/replays/';
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}
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$url .= $gameid . '/' . $condition;
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$response = '';
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$params = array();
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if (!phpcommon\HttpClient::get($url, $params ,$response)) {
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die();
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return;
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}
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$ret = json_decode($response, true);
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if ($ret['errcode'] == 0) {
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return $ret['items'];
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} else {
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return;
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}
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}
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private function sendAwardMail($accountid, $config)
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{
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if (SERVER_ENV != _ONLINE) {
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$url = 'https://gamemail-test.kingsome.cn/webapp/index.php?';
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} else {
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$url = 'https://gamemail.kingsome.cn/webapp/index.php?';
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}
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$attachments = '';
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foreach ($config as $attachment) {
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$attachments .= $attachment['item_id'] . ':' . $attachment['count'] . ';';
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}
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$params = array(
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'to' => $accountid,
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'game_id' => phpcommon\extractGameId($accountid),
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'from' => '客服',
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'mail_type' => '1',
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'mail_subtype' => '0',
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'subject' => '领奖',
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'content' => '领取奖励',
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'sendtime' => time(),
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'ext' => '',
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'expire_time' => time() + 3600 * 24,
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'attachments' => $this->translateAttachments($config)
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);
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$params['c'] = 'Mail';
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$params['a'] = 'sendMail';
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$params['timestamp'] = time();
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$params['sign'] = phpcommon\md5Sign($params, '14e1b600b1fd579f47433b88e8d85291', $params['timestamp']);
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$response = '';
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if (!phpcommon\HttpClient::get($url,
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$params,
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$response)) {
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return false;
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}
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$data = json_decode($response, true);
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return $data && $data['errcode'] == 0;
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}
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public function checkServer() // 校验服务器地址URL
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{
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$gameid = $_REQUEST['gameid'];
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$config_name = "../config/game$gameid/weixin/config.php";
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require $config_name;
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if (isset($_REQUEST['echostr'])) {
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if ($this->checkSignature()) {
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echo $_REQUEST['echostr'];
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} else {
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echo 'signature error';
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}
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die();
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return;
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}
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$msg_str = '';
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$pc = new WXBizMsgCrypt(WEIXIN_TOKEN, WEIXIN_MSG_KEY, WEIXIN_APP_ID);
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$errcode = $pc->decryptJsonMsg($_REQUEST['msg_signature'],
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$_REQUEST['timestamp'],
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$_REQUEST['nonce'],
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file_get_contents('php://input'),
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$msg_str);
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if ($errcode == 0) {
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$msg = json_decode($msg_str, true);
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$accountid = phpcommon\createAccountId(WEIXIN_CHANNEL, $_REQUEST['gameid'], $msg['FromUserName']);
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switch ($msg['MsgType']) {
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case 'event':
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{
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// 进入客服动作
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$this->processEvent($msg, $accountid);
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break;
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}
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case 'text':
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{
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// 文本消息
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$this->processText($msg, $accountid);
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break;
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}
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case 'image':
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{
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// 图文消息
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die('not implement');
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break;
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}
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}
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} else {
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#error_log($errcode . "\n");
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}
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}
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public function notifyAllUser()
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{
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if (phpcommon\md5Sign(array
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(
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'key' => 'kingsome'
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),
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'fc38349c5d084e920925e614c420be9f',
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$_REQUEST['timestamp']
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) != $_REQUEST['sign']) {
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echo json_encode(array(
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'errcode' => 100,
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'errmsg' => '签名错误',
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));
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return;
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}
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$dbconfs = require('../config/kefu.mysql.cluster.php');;
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foreach($dbconfs as $dbconf) {
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$conn = new phpcommon\Mysql(array(
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'host' => $dbconf['host'],
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'port' => $dbconf['port'],
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'user' => $dbconf['user'],
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'passwd' => $dbconf['passwd'],
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'dbname' => 'kefudb' .$dbconf['instance_id']
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));
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$this->sendOneDBInfo($conn);
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}
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}
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private function checkSignature()
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{
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$signature = $_REQUEST["signature"];
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$timestamp = $_REQUEST["timestamp"];
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$nonce = $_REQUEST["nonce"];
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$token = WEIXIN_TOKEN;
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$tmpArr = array ($token, $timestamp, $nonce);
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sort($tmpArr , SORT_STRING);
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$tmpStr = implode($tmpArr);
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$tmpStr = sha1($tmpStr);
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if ($tmpStr == $signature){
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return true;
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} else {
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return false;
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}
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}
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private function encryptJson()
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{
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$pc = new WXBizMsgCrypt(WEIXIN_TOKEN, WEIXIN_MSG_KEY, WEIXIN_APP_ID);
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$encryptMsg = '';
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$text = $postStr;
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$errcode = $pc->encryptJsonMsg($text, $timeStamp, $nonce, $encryptMsg_str);
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if ($errcode == 0) {
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$encryptMsg = json_decode($encryptMsg_str, true);
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$errcode = $pc->decryptJsonMsg($encryptMsg['MsgSignature'], $timeStamp, $nonce,
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$encryptMsg_str, $postStr2);
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} else {
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}
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}
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private function sendKefuMsg($accountid, $data)
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{
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$access_token = $this->getAccessToken($accountid);
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$url = "https://api.weixin.qq.com/cgi-bin/message/custom/send?access_token=$access_token";
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$response = '';
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if (!phpcommon\HttpClient::post($url,
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json_encode($data, JSON_UNESCAPED_UNICODE),
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$response)
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) {
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phpcommon\sendError(ERR_RETRY, '系统繁忙');
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return;
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}
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$ret_info = json_decode($response, true);
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return !empty($ret_info) && $ret_info['errcode'] == 0;
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}
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private function sendOneDBInfo($conn)
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{
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$last_idx = 0;
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while (true) {
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$rows = $conn->execQuery('SELECT idx, accountid, openid, awardtime ' .
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"FROM accounts WHERE idx > :last_idx LIMIT 0, 1000;",
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array(
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':last_idx' => $last_idx,
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));
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if (!$rows || count($rows) <= 0) {
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break;
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}
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foreach ($rows as $row) {
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$shareInfo = require('../config/kefu.share.config.php');
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$gameid = phpcommon\extractGameId($row['accountid']);
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$this->sendKefuMsg($row['accountid'],
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array (
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"touser" => $row['openid'],
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"msgtype" => "miniprogrampage",
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"miniprogrampage" => $shareInfo[$gameid]
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));
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if ($row['idx'] > $last_idx) {
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$last_idx = $row['idx'];
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}
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}
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}
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}
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private function processText($msg, $accountid)
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{
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$openid = $msg['FromUserName'];
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$CreateTime = $msg['CreateTime'];
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$text = $msg['Content'];
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$gameid = phpcommon\extractGameId($accountid);
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$awardConfig = $this->getAwardConfig($gameid, $text);
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if (!isset($awardConfig)) {
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$this->sendKefuMsg($accountid, array (
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"touser" => $openid,
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"msgtype" => "text",
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"text" => array ("content" => '回复指定文字领取奖励！')
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));
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return;
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}
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$conn = $this->getMysql($accountid);
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$row = $conn->execQueryOne('SELECT awardtime ' .
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"FROM accounts WHERE accountid = :accountid;",
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array(
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':accountid' => $accountid,
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));
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date_default_timezone_set('Asia/Shanghai');
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if ($row && date("y-m-d", time()) == date("y-m-d", $row['awardtime'])) {
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$this->sendKefuMsg($accountid, array (
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"touser" => $openid,
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"msgtype" => "text",
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"text" => array ("content" => "一天内只能领取一次奖励！\n请明天再来！")
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));
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return;
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}
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if ($this->sendAwardMail($accountid, $awardConfig)) {
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$ret = $conn->execScript("UPDATE accounts SET " .
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' awardtime=:awardtime ' .
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'WHERE accountid=:accountid; ',
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array(
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':accountid' => $accountid,
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':awardtime' => time()
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));
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if ($ret) {
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$this->sendKefuMsg($accountid, array (
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"touser" => $openid,
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"msgtype" => "text",
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"text" => array ("content" => '奖励领取成功，请查收邮件！')
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));
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}
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}
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}
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private function processEvent($msg, $accountid)
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{
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if ($msg['Event'] == 'user_enter_tempsession') {
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$conn = $this->getMysql($accountid);
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$ret = $conn->execScript('INSERT INTO accounts(accountid, channel, gameid, openid, awardtime) ' .
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'SELECT :accountid, :channel, :gameid, :openid, :awardtime ' .
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'FROM DUAL ' .
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'WHERE NOT EXISTS(SELECT accountid FROM accounts WHERE accountid=:accountid);',
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array(
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':accountid' => $accountid,
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':channel' => WEIXIN_CHANNEL,
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':gameid' => phpcommon\extractGameId($accountid),
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':openid' => $msg['FromUserName'],
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':awardtime' => 0
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));
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if ($ret) {
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$this->sendKefuMsg($accountid, array(
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"touser" => $msg['FromUserName'],
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"msgtype" => "text",
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"text" => array("content" => "您好，有什么能帮助你? \n回复指定文字领取奖励。 ")
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));
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}
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}
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}
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private function getAccessToken($accountid)
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{
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$r = $this->getRedis($accountid);
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$access_token = $r->get('kf_token:' . $accountid . ':');
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if (!empty($access_token)) {
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return $access_token;
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}
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$gameid = phpcommon\extractGameId($accountid);
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$config_name = "../config/game$gameid/weixin/config.php";
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@require $config_name;
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$response = '';
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if (!phpcommon\HttpClient::get('https://api.weixin.qq.com/cgi-bin/token',
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array(
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'grant_type' => 'client_credential',
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'appid' => WEIXIN_APP_ID,
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'secret' => WEIXIN_APP_SECRET
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),
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$response)) {
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phpcommon\sendError(ERR_INTERNAL, '系统繁忙');
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return;
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}
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$respobj = json_decode($response, true);
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if (isset($respobj['access_token'])) {
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$r->set('kf_token:' . $accountid . ':', $respobj['access_token']);
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$r->pexpire('kf_token:' . $accountid . ':', 1000 * ($respobj['expires_in'] - 60 * 1));
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return $respobj['access_token'];
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} else {
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return '';
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}
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}
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}
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