index.php
<?php
//define("TOKEN", "weixin");
include("diner/lib/weixin.class.php");
$wechatObj = new wechatCallbackapiTest();
if (!isset($_GET['echostr'])) {
$wechatObj->responseMsg();
}else{
$wechatObj->valid();
}
class wechatCallbackapiTest
{
public function valid()
{
$echoStr = $_GET["echostr"];
if($this->checkSignature()){
echo $echoStr;
exit;
}
}
private function checkSignature()
{
$signature = $_GET["signature"];
$timestamp = $_GET["timestamp"];
$nonce = $_GET["nonce"];
$token = TOKEN;
$tmpArr = array($token, $timestamp, $nonce);
sort($tmpArr);
$tmpStr = implode($tmpArr);
$tmpStr = sha1($tmpStr);
if($tmpStr == $signature){
return true;
}else{
return false;
}
}
public function responseMsg()
{
$postStr = $GLOBALS["HTTP_RAW_POST_DATA"];
if (!empty($postStr)){
$this->logger("R ".$postStr);
$postObj = simplexml_load_string($postStr, 'SimpleXMLElement', LIBXML_NOCDATA);
$RX_TYPE = trim($postObj->MsgType);
switch ($RX_TYPE)
{
case "event":
$result = $this->receiveEvent($postObj);
break;
case "text":
$result = $this->receiveText($postObj);
break;
case "location":
include("diner/model/SendMsgDB.php");
$sendmsg = new SendMsgDB();//消息处理模型实例化
$sendmsg->saveUserLocation($postObj);
$array = $this->goroute($postObj);
$result = $this->transmitNews($postObj, $array);
break;
}
$this->logger("T ".$result);
echo $result;
}else {
echo "";
exit;
}
}
//接收响应
private function receiveEvent($object)
{
$content = "";
switch ($object->Event)
{
case "subscribe":
$content = "您好，欢迎关注兔子饭庄。 ";
if (isset($object->EventKey)){
$array = $this->showqr($object, 0);
$result = $this->transmitNews($object, $array);
}else{
$result = $this->transmitText($object, $content);
}
break;
case "unsubscribe":
$content = "取消关注";
$result = $this->transmitText($object, $content);
break;
case 'VIEW':
break;
case 'CLICK':
$array = $this->click($object);
if(is_array($array)){
$result = $this->transmitNews($object, $array);
}else{
$result = $this->transmitText($object, $array);
}
break;
case "SCAN":
$array = $this->showqr($object, 1);
$result = $this->transmitNews($object, $array);
break;
default :
}
return $result;
}
//接收位置消息
private function receiveLocation($object)
{
$content = "你发送的是位置，纬度为：".$object->Location_X."；经度为：".$object->Location_Y."；缩放级别为：".$object->Scale."；位置为：".$object->Label;
$result = $this->transmitText($object, $content);
return $result;
}
/**
* 显示优惠券页面
* @param type $data $data->EventKey的值与type有关。当type=0时为qrscene_123123，type=1时为123123
* @param type $type 0,未关注 1 关注
*/
private function showqr($data, $type = 0) {
if ($type == 0) {
$sceneid = substr($data->EventKey, 8);
} else if ($type == 1) {
$sceneid = $data->EventKey;
}
$text = '使用优惠券';
$content = array();
$content[] = array(
"Title"=>"使用优惠券",
"Description"=> $text,
"PicUrl"=>"http://mmsns.qpic.cn/mmsns/XWia2Xj7RZ8mhQaESostBicFaX2HjVBbJYKKCBk9PkuicKrSZdfNL7XAw/0",
"Url" => "http://1.dq095.applinzi.com/diner/showqr.php?sceneid=" .$sceneid . "&user=" . $data->FromUserName
);
return $content;
}
/*
* 分类处理点击事件
* @param type $data 微信消息体
*/
private function click($object) {
$eventKey = $object->EventKey;
switch ($eventKey) {
case 'CLICK_RESERVE':
//$array = "CLICK_RESERVE，return".json_encode($eventKey)."。over ";
$array = $this->goreserve($object);
break;
case 'CLICK_ROUTE':
include("diner/model/SendMsgDB.php");
$sendmsg = new SendMsgDB();//消息处理模型实例化
$userLoc = $sendmsg->getUserLocation($object);
//sae_log(var_export($userLoc, TRUE));
if (empty($userLoc)) {
$array = "【兔子饭庄路线导航】\n试试发送你的位置，即可为您指引到各个分店线路:\n 1. 点击左下方“小键盘”\n 2. 点击打字窗口旁边的“+号键”\n 3. 选择“位置”图标 \n 4. 完成定位后点击右上角“发送”";
} else {
$array = $this->goroute($object);
}
break;
default :
break;
}
return $array;
}
/**
* 显示路线导航页面
* @param type $data 微信消息体
*/
private function goroute($data) {
$text = '最近的兔子饭庄路线';
$content = array();
$content[] = array(
"Title"=>"路线导航",
"Description"=> $text,
"PicUrl"=>"http://mmbiz.qpic.cn/mmbiz/XWia2Xj7RZ8nxGcFl47qJQjsm1iaqf3SquP9ucVPEoCCBFAibdicKtaCmbEZCLJcE5ib6gEKSZicjHSlySJclicrgicPHQ/0",
"Url" =>"http://1.dq095.applinzi.com/diner/route.php?user=". $data->FromUserName
);
return $content;
}
/**
* 显示预约页面
* @param type $data 微信消息体
*/
private function goreserve($data) {
include("diner/model/SendMsgDB.php");
$sendmsg = new SendMsgDB();//消息处理模型实例化
$ret = $sendmsg->getRecentReserve($data);
$content = array();
if (!empty($ret) && $ret['dinertime'] > time() - 1800) {
$content[] = array(
"Title"=>"您最近的预约",
"Description"=>'时间：' . date('Y-m-d H:i', $ret['dinertime']) . '，人数：' . $ret['num'],
"PicUrl"=>"http://mmbiz.qpic.cn/mmbiz/XWia2Xj7RZ8nxGcFl47qJQjsm1iaqf3SquWeL0BzAficTdkxo2oeV9PvVqvcUUj14pE4oq5fAZx2s4TGsZIalZFCg/0",
"Url" =>"http://1.dq095.applinzi.com/diner/myreserve.php?user=". $data->FromUserName
);
} else {
$content[] = array(
"Title"=>"兔子饭庄精美美食等着你哟",
"Description"=>'现在预约吧',
"PicUrl"=>"http://mmbiz.qpic.cn/mmbiz/XWia2Xj7RZ8nxGcFl47qJQjsm1iaqf3SquWeL0BzAficTdkxo2oeV9PvVqvcUUj14pE4oq5fAZx2s4TGsZIalZFCg/0",
"Url" =>"http://1.dq095.applinzi.com/diner/reserve.php?user=". $data->FromUserName
);
}
return $content;
}
//回复图文消息
private function transmitNews($object, $newsArray)
{
if(!is_array($newsArray)){
return;
}
$itemTpl = " <item>
<Title><![CDATA[%s]]></Title>
<Description><![CDATA[%s]]></Description>
<PicUrl><![CDATA[%s]]></PicUrl>
<Url><![CDATA[%s]]></Url>
</item>
";
$item_str = "";
foreach ($newsArray as $item){
$item_str .= sprintf($itemTpl, $item['Title'], $item['Description'], $item['PicUrl'], $item['Url']);
}
$newsTpl = "<xml>
<ToUserName><![CDATA[%s]]></ToUserName>
<FromUserName><![CDATA[%s]]></FromUserName>
<CreateTime>%s</CreateTime>
<MsgType><![CDATA[news]]></MsgType>
<Content><![CDATA[]]></Content>
<ArticleCount>%s</ArticleCount>
<Articles>
$item_str</Articles>
</xml>";
$result = sprintf($newsTpl, $object->FromUserName, $object->ToUserName, time(), count($newsArray));
return $result;
}
private function receiveText($object)
{
$keyword = trim($object->Content);
include("xiaoi.php");
$content = getXiaoiInfo($object->FromUserName, $keyword);
$result = $this->transmitText($object, $content);
return $result;
}
private function transmitText($object, $content)
{
$textTpl = "<xml>
<ToUserName><![CDATA[%s]]></ToUserName>
<FromUserName><![CDATA[%s]]></FromUserName>
<CreateTime>%s</CreateTime>
<MsgType><![CDATA[text]]></MsgType>
<Content><![CDATA[%s]]></Content>
</xml>";
$result = sprintf($textTpl, $object->FromUserName, $object->ToUserName, time(), $content);
return $result;
}
private function logger($log_content)
{
if(isset($_SERVER['HTTP_BAE_ENV_APPID'])){ //BAE
require_once "BaeLog.class.php";
$logger = BaeLog::getInstance();
$logger ->logDebug($log_content);
}else if(isset($_SERVER['HTTP_APPNAME'])){ //SAE
sae_set_display_errors(false);
sae_debug($log_content);
sae_set_display_errors(true);
}else if($_SERVER['REMOTE_ADDR'] != "127.0.0.1"){ //LOCAL
$max_size = 10000;
$log_filename = "log.xml";
if(file_exists($log_filename) and (abs(filesize($log_filename)) > $max_size)){unlink($log_filename);}
file_put_contents($log_filename, date('H:i:s')." ".$log_content."\r\n", FILE_APPEND);
}
}
}
?>