_appid=$appid;
$this->_appsecret=$appsecret;
if (isset($_GET['echostr'])) {
$this->valid();
}
if (ALWAYSCHECK==true){
$check=$this->checkSignature();
if (!$check){
$this->writelog("checkSignature()--非法服务器");
exit;
}
}
$this->_accessToken= $this->getAccessToken();
}
public function getAccessToken(){
$dir="./Log";
if (!is_dir($dir)){
mkdir($dir);
}
$token_file=$dir.'/access_token';
if (file_exists($token_file) && time()-filemtime($token_file)<4800){
$this->writelog("文件中读取的token:".file_get_contents($token_file));
return file_get_contents($token_file);
}
$url="https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid={$this->_appid}&secret={$this->_appsecret}";
$result=$this->_requestGet($url);
if(!$result){
$this->writelog("获取token出错");
return false;
}
$result_obj=json_decode($result);
file_put_contents($token_file, $result_obj->access_token);
$this->writelog("url获取的token:".$result_obj->access_token);
return $result_obj->access_token;
}
private function _requestGet($url,$ssl=true){
$curl=curl_init();
curl_setopt($curl, CURLOPT_URL, $url);
/* $user_agent=isset($_SERVER['HTTP_USER_AGENT'])?$_SERVER['HTTP_USER_AGENT']:'';
curl_setopt($curl, CURLOPT_USERAGENT, $user_agent); */
curl_setopt($curl, CURLOPT_AUTOREFERER, true);
if ($ssl){
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, 2);
}
curl_setopt($curl, CURLOPT_HEADER, false);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
$response=curl_exec($curl);
if ($response===false){
$this-> writelog('_requestGet()--返回值错误');
return false;
}
return $response;
}
private function _requestPost($url,$data,$ssl=true){
$curl=curl_init();
curl_setopt($curl, CURLOPT_URL, $url);
$user_agent=isset($_SERVER['HTTP_USER_AGENT'])?$$_SERVER['HTTP_USER_AGENT']:'';
curl_setopt($curl, CURLOPT_USERAGENT, $user_agent);
curl_setopt($curl, CURLOPT_AUTOREFERER, true);
if ($ssl){
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, 1);
}
curl_setopt($curl, CURLOPT_POST, true);
curl_setopt($curl, CURLOPT_POSTFIELDS, $data);
curl_setopt($curl, CURLOPT_HEADER, false);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
$response=curl_exec($curl);
if ($response===false){
$this->writelog('_requestPost()--返回值错误');
return false;
}
//$error=json_decode($response,true);
$this->writelog("url:".$url);
$this->writelog("curl返回值为".$response);
return $response;
}
public function valid()
{
$echoStr = $_GET["echostr"];
//valid signature , option
if($this->checkSignature()){
$this->writelog( "valid()--第一次验证成功");
echo $echoStr;
exit;
}else {
$this->writelog( "valid()--第一次验证，非法服务器");
exit();
}
}
private function checkSignature()
{
// you must define TOKEN by yourself
if (!defined("TOKEN")) {
throw new Exception('TOKEN is not defined!');
}
$signature = $_GET["signature"];
$timestamp = $_GET["timestamp"];
$nonce = $_GET["nonce"];
$token = TOKEN;
$tmpArr = array($token, $timestamp, $nonce);
// use SORT_STRING rule
sort($tmpArr, SORT_STRING);
$tmpStr = implode( $tmpArr );
$tmpStr = sha1( $tmpStr );
if( $tmpStr == $signature ){
return true;
}else{
return false;
}
}
private function writelog($activation){
$dir="./Log";
if (!is_dir($dir)){
mkdir($dir);
}
$filename=date("Y-m-d").".txt";
$open=fopen($dir."/".$filename,"a");
fwrite($open,date("Y-m-d H:i:s")."\t".$activation."\r\n");
fclose($open);
}
//获取消息
public function responseMsg()
{
//get post data, May be due to the different environments
//$postStr = $GLOBALS["HTTP_RAW_POST_DATA"];
$postStr = file_get_contents("php://input");
if ($this->debug){
$this->writelog("function:responseMsg--接收到的消息为--".$postStr);
}
//extract post data
if (!empty($postStr)){
/* libxml_disable_entity_loader is to prevent XML eXternal Entity Injection,
the best way is to check the validity of xml by yourself */
libxml_disable_entity_loader(true);
$this->msg = (array)simplexml_load_string($postStr, 'SimpleXMLElement', LIBXML_NOCDATA);
foreach ($this->msg as $key=>$v){
$this->writelog("function:responseMsg--接收到的消息为--".$key);
$this->writelog("function:responseMsg--接收到的消息为--".$v);
}
$this->MsgType=strtolower($this->msg['MsgType']);
return $this->msg;
}else {
$this->writelog("消息为空");
return false;
}
}
public function eventMsg($array){
switch ($array['Event']){
case 'subscribe':
if (!empty($array['EventKey'])){
$id=substr($array['EventKey'],strpos($array['EventKey'],"qrscene_")+8);
$openid=$array['FromUserName'];
$time=date("Y-m-d H:i:s");
$pdo = new PDO("sqlsrv:Server=".HOST.";Database=".DB, USER, PASSWORD);//5.6版本pdo连接sqlsrv
$sql="SELECT id FROM qrcodeDetail WHERE qrcodeId=".$id." AND openId='".$openid."'";
$selectDate=$pdo->query($sql);
$selectRes=$selectDate->fetchAll(PDO::FETCH_ASSOC);
if (empty($selectRes)){
$sql1="INSERT INTO qrcodeDetail values($id,'$openid','subscribe','$time')";
$this->writelog("eventMsg function : subscribe:result id=".$id."--sql1-".$sql1);
$result=$pdo->exec($sql1);
}
/* $this->writelog("eventMsg function : SCAN:result id=".$id."---".json_encode($result));
$errinfo=$pdo->errorInfo();
if ($errinfo[0] !='00000')
$this->writelog("eventMsg function : SCAN:error id=".$id."---".$errinfo[2]);
else{
$res=$result->fetchAll(PDO::FETCH_ASSOC);
$this->writelog("eventMsg function : SCAN:res id=".$id."---".json_encode($res));
$headUrl=$res[0]['url'];
$this->writelog("eventMsg function : SCAN:headUrl id=".$id."---".$headUrl);
header("Location: $headUrl");exit;
} */
// $data='{"media_id":"AuXDjP791-NMcyJajUxBLw7rLLVx_s0V9I0l_sS92c0"}';
$sql2="SELECT media_id,url FROM qrcode WHERE id=".$id;
$selectDate2=$pdo->query($sql2);
$selectRes2=$selectDate2->fetchAll(PDO::FETCH_ASSOC);
if (!empty($selectRes2)){
$media_id= $selectRes2[0]['media_id'];
$Rurl= $selectRes2[0]['url'];
}else {
$media_id="AuXDjP791-NMcyJajUxBLzhsCmTK5evvwTjASqBwmv8";
$Rurl="http://wx.zhizhuchuxing.com/bookingHomePage/mdidiDetail.html?prod_code=NSPTSM01";
}
$data='{"media_id":"'.$media_id.'"}';
$url="https://api.weixin.qq.com/cgi-bin/material/get_material?access_token=".$this->_accessToken;
$response=$this->_requestPost($url, $data);
$this->writelog("返回--".$response);
$media=json_decode($response,true);
$mediaArray=$media['news_item'];
$content = array();
foreach ($mediaArray as $k=>$v){
if ($k==0 || $k==1)
$content[] = array("Title"=>$v['title'], "Description"=>$v['digest'], "PicUrl"=>$v['thumb_url'], "Url" =>$v['url']);
else
$content[] = array("Title"=>$v['title'], "Description"=>$v['digest'], "PicUrl"=>$v['thumb_url'], "Url" =>$v['content_source_url']);
}
$this->writelog("返回--".json_encode($content));
if(is_array($content)){
if (isset($content[0]['PicUrl'])){
$result = $this->transmitNews($array, $content);
}
}
}else{
$data='{"media_id":"AuXDjP791-NMcyJajUxBLw7rLLVx_s0V9I0l_sS92c0"}';
$url="https://api.weixin.qq.com/cgi-bin/material/get_material?access_token=".$this->_accessToken;
$response=$this->_requestPost($url, $data);
$this->writelog("返回--".$response);
$media=json_decode($response,true);
$mediaArray=$media['news_item'];
$content = array();
foreach ($mediaArray as $k=>$v){
if ($k==0 || $k==1)
$content[] = array("Title"=>$v['title'], "Description"=>$v['digest'], "PicUrl"=>$v['thumb_url'], "Url" =>$v['url']);
else
$content[] = array("Title"=>$v['title'], "Description"=>$v['digest'], "PicUrl"=>$v['thumb_url'], "Url" =>$v['content_source_url']);
}
$this->writelog("返回--".json_encode($content));
if(is_array($content)){
if (isset($content[0]['PicUrl'])){
$result = $this->transmitNews($array, $content);
}
}
/* $contentStr="朋友你好，欢迎关注蜘蛛出行💐~
蜘蛛出行是专注于互联网+交通出行的科技品牌，您提供安全舒适便捷的巴士出行服务。
点击下方预订按钮开始体验吧！
点这里预订普陀山门票
免去窗口排队苦恼😄
普陀山官方合作伙伴";
$textTpl="
%s
";
$msgType="text";
$result= sprintf($textTpl, $array['FromUserName'], $array['ToUserName'], time(), $msgType, $contentStr); */
}
break;
case 'SCAN':
if (isset($array['EventKey'])){
$pdo = new PDO("sqlsrv:Server=".HOST.";Database=".DB, USER, PASSWORD);//5.6版本pdo连接sqlsrv
$id=$array['EventKey'];
$openid=$array['FromUserName'];
$time=date("Y-m-d H:i:s");
$sql="SELECT id FROM qrcodeDetail WHERE qrcodeId=".$id." AND openId='".$openid."'";
$selectDate=$pdo->query($sql);
$selectRes=$selectDate->fetchAll(PDO::FETCH_ASSOC);
if (empty($selectRes)){
$sql1="INSERT INTO qrcodeDetail values($id,'$openid','SCAN','$time')";
$this->writelog("eventMsg function : SCAN:result id=".$id."--sql1-".$sql1);
$result=$pdo->exec($sql1);
}
/* $this->writelog("eventMsg function : SCAN:result id=".$id."---".json_encode($result));
$errinfo=$pdo->errorInfo();
if ($errinfo[0] !='00000')
$this->writelog("eventMsg function : SCAN:error id=".$id."---".$errinfo[2]);
else{
$res=$result->fetchAll(PDO::FETCH_ASSOC);
$this->writelog("eventMsg function : SCAN:res id=".$id."---".json_encode($res));
$headUrl=$res[0]['url'];
$this->writelog("eventMsg function : SCAN:headUrl id=".$id."---".$headUrl);
header("Location: $headUrl");exit;
} */
// $data='{"media_id":"AuXDjP791-NMcyJajUxBLw7rLLVx_s0V9I0l_sS92c0"}';
$sql2="SELECT media_id,url FROM qrcode WHERE id=".$id;
$selectDate2=$pdo->query($sql2);
$selectRes2=$selectDate2->fetchAll(PDO::FETCH_ASSOC);
if (!empty($selectRes2)){
$media_id= $selectRes2[0]['media_id'];
$Rurl= $selectRes2[0]['url'];
}else {
$media_id="AuXDjP791-NMcyJajUxBLzhsCmTK5evvwTjASqBwmv8";
$Rurl="http://wx.zhizhuchuxing.com/bookingHomePage/mdidiDetail.html?prod_code=NSPTSM01";
}
$data='{"media_id":"'.$media_id.'"}';
$url="https://api.weixin.qq.com/cgi-bin/material/get_material?access_token=".$this->_accessToken;
$response=$this->_requestPost($url, $data);
$this->writelog("返回--".$response);
$media=json_decode($response,true);
$mediaArray=$media['news_item'];
$content = array();
foreach ($mediaArray as $k=>$v){
if ($k==0 || $k==1)
$content[] = array("Title"=>$v['title'], "Description"=>$v['digest'], "PicUrl"=>$v['thumb_url'], "Url" =>$v['url']);
elseif($k==2){
$content[] = array("Title"=>$v['title'], "Description"=>$v['digest'], "PicUrl"=>$v['thumb_url'], "Url" =>$v['content_source_url']);
}
else
$content[] = array("Title"=>$v['title'], "Description"=>$v['digest'], "PicUrl"=>$v['thumb_url'], "Url" =>$v['content_source_url']);
}
$this->writelog("返回--".json_encode($content));
if(is_array($content)){
if (isset($content[0]['PicUrl'])){
$result = $this->transmitNews($array, $content);
}
}
}
break;
case 'CLICK':
if (isset($array['EventKey']) && $array['EventKey']=='Push-Photo-List'){
$data='{"media_id":"AuXDjP791-NMcyJajUxBLw7rLLVx_s0V9I0l_sS92c0"}';
$url="https://api.weixin.qq.com/cgi-bin/material/get_material?access_token=".$this->_accessToken;
$response=$this->_requestPost($url, $data);
$this->writelog("返回--".$response);
$media=json_decode($response,true);
$mediaArray=$media['news_item'];
$content = array();
foreach ($mediaArray as $k=>$v){
if ($k==0 || $k==1)
$content[] = array("Title"=>$v['title'], "Description"=>$v['digest'], "PicUrl"=>$v['thumb_url'], "Url" =>$v['url']);
else
$content[] = array("Title"=>$v['title'], "Description"=>$v['digest'], "PicUrl"=>$v['thumb_url'], "Url" =>$v['content_source_url']);
}
$this->writelog("返回--".json_encode($content));
if(is_array($content)){
if (isset($content[0]['PicUrl'])){
$result = $this->transmitNews($array, $content);
}
}
}
}
/*
$data='{"type":"news","offset":0,"count":20}';
$url="https://api.weixin.qq.com/cgi-bin/material/batchget_material?access_token=".$this->_accessToken;
$response=$this->_requestPost($url, $data);
$this->writelog("返回--".$response); */
$this->writelog("回复用户event--".json_encode($result));
return $result;
}
private function aa(){
}
//把openid存入数据库
public function insertOpenid($data,$type){
$openid=$data['FromUserName'];
if ($type =='subscribe'){
$sql="insert into wx_user(openid) values('{$openid}')";
}else if($type =='unsubscribe'){
$sql="delete from wx_user where openid='{$openid}'";
}
$result='';
try {
$pdo = new PDO("sqlsrv:Server=".HOST.";Database=".DB, USER, PASSWORD);//5.6版本pdo连接sqlsrv
//$pdo=new PDO("mysql:host=".HOST.";dbname=".DB,USER,PASSWORD); //7.0版本pdo连接mysql
$result=$pdo->exec($sql);
$errinfo=$pdo->errorInfo();
if ($errinfo[0] !='00000')
$this->writelog($errinfo[2]);
} catch (PDOException $e) {
$this->writelog($e->getMessage());
}
if ($result){
return true;
}else {
return false;
}
}
//有用户关注的时候推送多图文消息
private function transmitNews($array, $newsArray)
{
if(!is_array($newsArray)){
return;
}
$itemTpl = "-
<![CDATA[%s]]>
";
$item_str = "";
foreach ($newsArray as $item){
$item_str .= sprintf($itemTpl, $item['Title'], $item['Description'], $item['PicUrl'], $item['Url']);
}
$xmlTpl = "
%s
%s
$item_str
";
$result = sprintf($xmlTpl, $array['FromUserName'], $array['ToUserName'], time(), count($newsArray));
return $result;
}
//获取文本
public function textMsg($data){
$Content=trim($data['Content']);
$textTpl="
%s
";
$msgType = "text";
$contentStr=$this->simsimiHttp($Content);
$this->writelog("textMsg有调用:".$contentStr);
$resultStr = sprintf($textTpl, $data['FromUserName'], $data['ToUserName'], time(), $msgType, $contentStr);
$this->writelog($resultStr);
//return $resultStr;
return "";
}
private function simsimiHttp($msg){
$url="http://www.xiaodoubi.com/simsimiapi.php?msg=".$msg;
$res = file_get_contents($url);
file_put_contents("./demo.txt",date("Y-m-d H:i:s")." ".$res.PHP_EOL,FILE_APPEND);
if (strpos($res,"xiaodouqqcom") !== false){
$res="无法回答，请不要发一下奇怪的问题或字符😒";
}
if (strpos($msg,"主人") !== false){
$res="我的主人是宇宙无敌超级大帅哥^_^人称陌帅";
}
return $res;
}
private function checkAccessToken($check){
if (isset($check['errcode']) && $check['errcode'] ==40001){
$url="https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid={$this->_appid}&secret={$this->_appsecret}";
$result=$this->_requestGet($url);
if(!$result){
$this->writelog("获取token出错");
return false;
}
$result_obj=json_decode($result);
file_put_contents($token_file, $result_obj->access_token);
$this->writelog("url获取的token:".$result_obj->access_token);
return $result_obj->access_token;
}
}
}
?>