php官方微信接口大全（微信支付、微信红包、微信摇一摇、微信小店）

微信入口绑定，微信事件处理，微信api全部操作包含在这些文件中。
内容有：微信摇一摇接口/微信多客服接口/微信支付接口/微信红包接口/微信卡券接口/微信小店接口/jsapi

<?php
 
 class wxapi {
  const appid   = "";
  const appsecret  = "";
  const mchid   = ""; //商户号
  const privatekey = ""; //私钥
  public $parameters = array();
  public $jsapiticket = null;
  public $jsapitime = null;
 
  public function __construct(){
 
  }
 
  /****************************************************
   * 微信提交api方法，返回微信指定json
   ****************************************************/
 
  public function wxhttpsrequest($url,$data = null){
    $curl = curl_init();
    curl_setopt($curl, curlopt_url, $url);
    curl_setopt($curl, curlopt_ssl_verifypeer, false);
    curl_setopt($curl, curlopt_ssl_verifyhost, false);
    if (!empty($data)){
      curl_setopt($curl, curlopt_post, 1);
      curl_setopt($curl, curlopt_postfields, $data);
    }
    curl_setopt($curl, curlopt_returntransfer, 1);
    $output = curl_exec($curl);
    curl_close($curl);
    return $output;
  }
 
  /****************************************************
   * 微信带证书提交数据 - 微信红包使用
   ****************************************************/
 
  public function wxhttpsrequestpem($url, $vars, $second=30,$aheader=array()){
    $ch = curl_init();
    //超时时间
    curl_setopt($ch,curlopt_timeout,$second);
    curl_setopt($ch,curlopt_returntransfer, 1);
    //这里设置代理，如果有的话
    //curl_setopt($ch,curlopt_proxy, '10.206.30.98');
    //curl_setopt($ch,curlopt_proxyport, 8080);
    curl_setopt($ch,curlopt_url,$url);
    curl_setopt($ch,curlopt_ssl_verifypeer,false);
    curl_setopt($ch,curlopt_ssl_verifyhost,false);
 
    //以下两种方式需选择一种
 
    //第一种方法，cert 与 key 分别属于两个.pem文件
    //默认格式为pem，可以注释
    curl_setopt($ch,curlopt_sslcerttype,'pem');
    curl_setopt($ch,curlopt_sslcert,getcwd().'/apiclient_cert.pem');
    //默认格式为pem，可以注释
    curl_setopt($ch,curlopt_sslkeytype,'pem');
    curl_setopt($ch,curlopt_sslkey,getcwd().'/apiclient_key.pem');
 
    curl_setopt($ch,curlopt_cainfo,'pem');
    curl_setopt($ch,curlopt_cainfo,getcwd().'/rootca.pem');
 
    //第二种方式，两个文件合成一个.pem文件
    //curl_setopt($ch,curlopt_sslcert,getcwd().'/all.pem');
 
    if( count($aheader) >= 1 ){
      curl_setopt($ch, curlopt_httpheader, $aheader);
    }
 
    curl_setopt($ch,curlopt_post, 1);
    curl_setopt($ch,curlopt_postfields,$vars);
    $data = curl_exec($ch);
    if($data){
      curl_close($ch);
      return $data;
    }
    else { 
      $error = curl_errno($ch);
      echo "call faild, errorcode:$error\n"; 
      curl_close($ch);
      return false;
    }
  }
 
  /****************************************************
   * 微信获取accesstoken 返回指定微信公众号的at信息
   ****************************************************/
 
  public function wxaccesstoken($appid = null , $appsecret = null){
    $appid   = is_null($appid) ? self::appid : $appid;
    $appsecret  = is_null($appsecret) ? self::appsecret : $appsecret;
     
    $url   = "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=".$appid."&secret=".$appsecret;
    $result   = $this->wxhttpsrequest($url);
    //print_r($result);
    $jsoninfo  = json_decode($result, true);
    $access_token = $jsoninfo["access_token"];
     
    return $access_token;
  }
 
  /****************************************************
   * 微信获取apiticket 返回指定微信公众号的at信息
   ****************************************************/
 
  public function wxjsapiticket($appid = null , $appsecret = null){
    $appid   = is_null($appid) ? self::appid : $appid;
    $appsecret  = is_null($appsecret) ? self::appsecret : $appsecret;
     
    $url   = "https://api.weixin.qq.com/cgi-bin/ticket/getticket?type=jsapi&access_token=".$this->wxaccesstoken();
    $result   = $this->wxhttpsrequest($url);
    $jsoninfo  = json_decode($result, true);
    $ticket   = $jsoninfo['ticket'];
    //echo $ticket . "<br />";
    return $ticket;
  }
   
  public function wxverifyjsapiticket($appid = null , $appsecret = null){
   if(!empty($this->jsapitime) && intval($this->jsapitime) > time() && !empty($this->jsapiticket)){
    $ticket = $this->jsapiticket;
   }
   else{
    $ticket = $this->wxjsapiticket($appid,$appsecret);
    $this->jsapiticket = $ticket;
    $this->jsapitime = time() + 7200;
   }
   return $ticket;
  }
   
  /****************************************************
   * 微信通过openid获取用户信息，返回数组
   ****************************************************/
 
  public function wxgetuser($openid){
   $wxaccesstoken = $this->wxaccesstoken();
   $url   = "https://api.weixin.qq.com/cgi-bin/user/info?access_token=".$wxaccesstoken."&openid=".$openid."&lang=zh_cn";
   $result   = $this->wxhttpsrequest($url);
   $jsoninfo  = json_decode($result, true);
   return $jsoninfo;
  }  
 
  /****************************************************
   * 微信生成二维码ticket
   ****************************************************/
 
  public function wxqrcodeticket($jsondata){
   $wxaccesstoken = $this->wxaccesstoken();
   $url  = "https://api.weixin.qq.com/cgi-bin/qrcode/create?access_token=".$wxaccesstoken;
   $result   = $this->wxhttpsrequest($url,$jsondata);
   return $result;
  }
   
  /****************************************************
   * 微信通过ticket生成二维码
   ****************************************************/
  public function wxqrcode($ticket){
   $url = "https://mp.weixin.qq.com/cgi-bin/showqrcode?ticket=" . urlencode($ticket);
   return $url;
  }
   
  /****************************************************
   * 微信通过指定模板信息发送给指定用户，发送完成后返回指定json数据
   ****************************************************/
 
  public function wxsendtemplate($jsondata){
    $wxaccesstoken = $this->wxaccesstoken();
    $url   = "https://api.weixin.qq.com/cgi-bin/message/template/send?access_token=".$wxaccesstoken;
    $result   = $this->wxhttpsrequest($url,$jsondata);
    return $result;
  }
 
  /****************************************************
   *  发送自定义的模板消息
   ****************************************************/
 
  public function wxsetsend($touser, $template_id, $url, $data, $topcolor = '#7b68ee'){
    $template = array(
      'touser' => $touser,
      'template_id' => $template_id,
      'url' => $url,
      'topcolor' => $topcolor,
      'data' => $data
    );
    $jsondata = urldecode(json_encode($template));
    echo $jsondata;
    $result = $this->wxsendtemplate($jsondata);
    return $result;
  }
 
  /****************************************************
   * 微信设置oauth跳转url，返回字符串信息 - scope = snsapi_base //验证时不返回确认页面，只能获取openid
   ****************************************************/
 
  public function wxoauthbase($redirecturl,$state = "",$appid = null){
    $appid   = is_null($appid) ? self::appid : $appid;
    $url = "https://open.weixin.qq.com/connect/oauth2/authorize?appid=".$appid."&redirect_uri=".$redirecturl."&response_type=code&scope=snsapi_base&state=".$state."#wechat_redirect";
    return $url;
  }
 
  /****************************************************
   * 微信设置oauth跳转url，返回字符串信息 - scope = snsapi_userinfo //获取用户完整信息
   ****************************************************/
 
  public function wxoauthuserinfo($redirecturl,$state = "",$appid = null){
    $appid   = is_null($appid) ? self::appid : $appid;
    $url = "https://open.weixin.qq.com/connect/oauth2/authorize?appid=".$appid."&redirect_uri=".$redirecturl."&response_type=code&scope=snsapi_userinfo&state=".$state."#wechat_redirect";
    return $url;
  }
 
  /****************************************************
   * 微信oauth跳转指定url
   ****************************************************/
 
  public function wxheader($url){
    header("location:".$url);
  }
 
  /****************************************************
   * 微信通过oauth返回页面中获取at信息
   ****************************************************/
 
  public function wxoauthaccesstoken($code,$appid = null , $appsecret = null){
    $appid   = is_null($appid) ? self::appid : $appid;
    $appsecret  = is_null($appsecret) ? self::appsecret : $appsecret;
    $url = "https://api.weixin.qq.com/sns/oauth2/access_token?appid=".$appid."&secret=".$appsecret."&code=".$code."&grant_type=authorization_code";
    $result   = $this->wxhttpsrequest($url);
    //print_r($result);
    $jsoninfo  = json_decode($result, true);
    //$access_token  = $jsoninfo["access_token"];
    return $jsoninfo;   
  }
 
  /****************************************************
   * 微信通过oauth的access_token的信息获取当前用户信息 // 只执行在snsapi_userinfo模式运行
   ****************************************************/
 
  public function wxoauthuser($oauthat,$openid){
    $url   = "https://api.weixin.qq.com/sns/userinfo?access_token=".$oauthat."&openid=".$openid."&lang=zh_cn";
    $result   = $this->wxhttpsrequest($url);
    $jsoninfo  = json_decode($result, true);
    return $jsoninfo;   
  }
 
  /****************************************************
   * 创建自定义菜单
   ****************************************************/
 
  public function wxmenucreate($jsondata){
   $wxaccesstoken = $this->wxaccesstoken();
   $url   = "https://api.weixin.qq.com/cgi-bin/menu/create?access_token=" . $wxaccesstoken;
   $result   = $this->wxhttpsrequest($url,$jsondata);
   $jsoninfo  = json_decode($result, true);
   return $jsoninfo;   
  }
 
  /****************************************************
   * 获取自定义菜单
   ****************************************************/
 
  public function wxmenuget(){
   $wxaccesstoken = $this->wxaccesstoken();
   $url   = "https://api.weixin.qq.com/cgi-bin/menu/get?access_token=" . $wxaccesstoken;
   $result   = $this->wxhttpsrequest($url);
   $jsoninfo  = json_decode($result, true);
   return $jsoninfo;
  }
 
  /****************************************************
   * 删除自定义菜单
   ****************************************************/
 
  public function wxmenudelete(){
   $wxaccesstoken = $this->wxaccesstoken();
   $url   = "https://api.weixin.qq.com/cgi-bin/menu/delete?access_token=" . $wxaccesstoken;
   $result   = $this->wxhttpsrequest($url);
   $jsoninfo  = json_decode($result, true);
   return $jsoninfo;
  }
 
  /****************************************************
   * 获取第三方自定义菜单
   ****************************************************/
 
  public function wxmenugetinfo(){
   $wxaccesstoken = $this->wxaccesstoken();
   $url   = "https://api.weixin.qq.com/cgi-bin/get_current_selfmenu_info?access_token=" . $wxaccesstoken;
   $result   = $this->wxhttpsrequest($url);
   $jsoninfo  = json_decode($result, true);
   return $jsoninfo;
  }
 
 
   
  /****************************************************
   * 微信客服接口 - add 添加客服人员
   ****************************************************/
 
  public function wxserviceadd($jsondata){
   $wxaccesstoken = $this->wxaccesstoken();
   $url   = "https://api.weixin.qq.com/customservice/kfaccount/add?access_token=" . $wxaccesstoken;
   $result   = $this->wxhttpsrequest($url,$jsondata);
   $jsoninfo  = json_decode($result, true);
   return $jsoninfo;
  }
 
  /****************************************************
   * 微信客服接口 - update 编辑客服人员
   ****************************************************/
 
  public function wxserviceupdate($jsondata){
   $wxaccesstoken = $this->wxaccesstoken();
   $url   = "https://api.weixin.qq.com/customservice/kfaccount/update?access_token=" . $wxaccesstoken;
   $result   = $this->wxhttpsrequest($url,$jsondata);
   $jsoninfo  = json_decode($result, true);
   return $jsoninfo;
  }
 
 
  /****************************************************
   * 微信客服接口 - delete 删除客服人员
   ****************************************************/
 
  public function wxservicedelete($jsondata){
   $wxaccesstoken = $this->wxaccesstoken();
   $url   = "https://api.weixin.qq.com/customservice/kfaccount/del?access_token=" . $wxaccesstoken;
   $result   = $this->wxhttpsrequest($url,$jsondata);
   $jsoninfo  = json_decode($result, true);
   return $jsoninfo;
  }
   
  /*******************************************************
   *  微信客服接口 - 上传头像
   *******************************************************/
  public function wxserviceupdatecover($kf_account, $media = '') {
   $wxaccesstoken = $this->wxaccesstoken();
   //$data['access_token'] = $wxaccesstoken;
   $data['media']  = '@d:\\workspace\\htdocs\\yky_test\\logo.jpg';
   $url   = "https:// api.weixin.qq.com/customservice/kfaccount/uploadheadimg?access_token=".$wxaccesstoken."&kf_account=".$kf_account;
   $result   = $this->wxhttpsrequest($url,$data);
   $jsoninfo  = json_decode($result, true);
   return $jsoninfo;
  }
   
  /****************************************************
   *  微信客服接口 - 获取客服列表
   ****************************************************/
 
  public function wxservicelist(){
   $wxaccesstoken = $this->wxaccesstoken();
   $url   = "https://api.weixin.qq.com/cgi-bin/customservice/getkflist?access_token=" . $wxaccesstoken;
   $result   = $this->wxhttpsrequest($url);
   $jsoninfo  = json_decode($result, true);
   return $jsoninfo;
  }
   
  /****************************************************
   *  微信客服接口 - 获取在线客服接待信息
   ****************************************************/
 
  public function wxserviceonlinelist(){
   $wxaccesstoken = $this->wxaccesstoken();
   $url   = "https://api.weixin.qq.com/cgi-bin/customservice/getonlinekflist?access_token=" . $wxaccesstoken;
   $result   = $this->wxhttpsrequest($url);
   $jsoninfo  = json_decode($result, true);
   return $jsoninfo;
  }
   
  /****************************************************
   *  微信客服接口 - 客服发送信息
   ****************************************************/
 
  public function wxservicesend($jsondata){
   $wxaccesstoken = $this->wxaccesstoken();
   $url   = "https://api.weixin.qq.com/cgi-bin/message/custom/send?access_token=" . $wxaccesstoken;
   $result   = $this->wxhttpsrequest($url,$jsondata);
   $jsoninfo  = json_decode($result, true);
   return $jsoninfo;
  }
 
  /****************************************************
   *  微信客服会话接口 - 创建会话
   ****************************************************/
 
  public function wxservicesessionadd($jsondata){
   $wxaccesstoken = $this->wxaccesstoken();
   $url   = "https://api.weixin.qq.com/customservice/kfsession/create?access_token=" . $wxaccesstoken;
   $result   = $this->wxhttpsrequest($url,$jsondata);
   $jsoninfo  = json_decode($result, true);
   return $jsoninfo;
  }
 
  /****************************************************
   *  微信客服会话接口 - 关闭会话
   ****************************************************/
 
  public function wxservicesessionclose(){
   $wxaccesstoken = $this->wxaccesstoken();
   $url   = "https://api.weixin.qq.com/customservice/kfsession/close?access_token=" . $wxaccesstoken;
   $result   = $this->wxhttpsrequest($url);
   $jsoninfo  = json_decode($result, true);
   return $jsoninfo;
  }
 
  /****************************************************
   *  微信客服会话接口 - 获取会话
   ****************************************************/
 
  public function wxservicesessionget($openid){
   $wxaccesstoken = $this->wxaccesstoken();
   $url   = "https://api.weixin.qq.com/customservice/kfsession/getsession?access_token=".$wxaccesstoken."&openid=" . $openid;
   $result   = $this->wxhttpsrequest($url);
   $jsoninfo  = json_decode($result, true);
   return $jsoninfo;
  }
 
  /****************************************************
   *  微信客服会话接口 - 获取会话列表
   ****************************************************/
 
  public function wxservicesessionlist($kf_account){
   $wxaccesstoken = $this->wxaccesstoken();
   $url   = "https://api.weixin.qq.com/customservice/kfsession/getsessionlist?access_token=".$wxaccesstoken."&kf_account=" . $kf_account ;
   $result   = $this->wxhttpsrequest($url);
   $jsoninfo  = json_decode($result, true);
   return $jsoninfo;
  }
 
  /****************************************************
   *  微信客服会话接口 - 未接入会话
   ****************************************************/
 
  public function wxservicesessionwaitcase(){
   $wxaccesstoken = $this->wxaccesstoken();
   $url   = "https://api.weixin.qq.com/customservice/kfsession/getwaitcase?access_token=".$wxaccesstoken;
   $result   = $this->wxhttpsrequest($url);
   $jsoninfo  = json_decode($result, true);
   return $jsoninfo;
  }
   
  /****************************************************
   *  微信摇一摇 - 申请设备id
   ****************************************************/
 
  public function wxdeviceapply($jsondata){
   $wxaccesstoken = $this->wxaccesstoken();
   $url   = "https://api.weixin.qq.com/shakearound/device/applyid?access_token=" . $wxaccesstoken;
   $result   = $this->wxhttpsrequest($url,$jsondata);
   $jsoninfo  = json_decode($result, true);
   return $jsoninfo;
  }
   
  /****************************************************
   *  微信摇一摇 - 编辑设备id
   ****************************************************/
 
  public function wxdeviceupdate($jsondata){
   $wxaccesstoken = $this->wxaccesstoken();
   $url   = "https://api.weixin.qq.com/shakearound/device/update?access_token=" . $wxaccesstoken;
   $result   = $this->wxhttpsrequest($url,$jsondata);
   $jsoninfo  = json_decode($result, true);
   return $jsoninfo;
  }
   
  /****************************************************
   *  微信摇一摇 - 本店关联设备
   ****************************************************/
 
  public function wxdevicebindlocation($jsondata){
   $wxaccesstoken = $this->wxaccesstoken();
   $url   = "https://api.weixin.qq.com/shakearound/device/bindlocation?access_token=" . $wxaccesstoken;
   $result   = $this->wxhttpsrequest($url,$jsondata);
   $jsoninfo  = json_decode($result, true);
   return $jsoninfo;
  }
   
  /****************************************************
   *  微信摇一摇 - 查询设备列表
   ****************************************************/
 
  public function wxdevicesearch($jsondata){
   $wxaccesstoken = $this->wxaccesstoken();
   $url   = "https://api.weixin.qq.com/shakearound/device/search?access_token=" . $wxaccesstoken;
   $result   = $this->wxhttpsrequest($url,$jsondata);
   $jsoninfo  = json_decode($result, true);
   return $jsoninfo;
  }  
 
  /****************************************************
   *  微信摇一摇 - 新增页面
   ****************************************************/
 
  public function wxpageadd($jsondata){
   $wxaccesstoken = $this->wxaccesstoken();
   $url   = "https://api.weixin.qq.com/shakearound/page/add?access_token=" . $wxaccesstoken;
   $result   = $this->wxhttpsrequest($url,$jsondata);
   $jsoninfo  = json_decode($result, true);
   return $jsoninfo;
  }
 
  /****************************************************
   *  微信摇一摇 - 编辑页面
   ****************************************************/
 
  public function wxpageupdate($jsondata){
   $wxaccesstoken = $this->wxaccesstoken();
   $url   = "https://api.weixin.qq.com/shakearound/page/update?access_token=" . $wxaccesstoken;
   $result   = $this->wxhttpsrequest($url,$jsondata);
   $jsoninfo  = json_decode($result, true);
   return $jsoninfo;
  }
 
  /****************************************************
   *  微信摇一摇 - 查询页面
   ****************************************************/
 
  public function wxpagesearch($jsondata){
   $wxaccesstoken = $this->wxaccesstoken();
   $url   = "https://api.weixin.qq.com/shakearound/page/search?access_token=" . $wxaccesstoken;
   $result   = $this->wxhttpsrequest($url,$jsondata);
   $jsoninfo  = json_decode($result, true);
   return $jsoninfo;
  }  
 
  /****************************************************
   *  微信摇一摇 - 删除页面
   ****************************************************/
 
  public function wxpagedelete($jsondata){
   $wxaccesstoken = $this->wxaccesstoken();
   $url   = "https://api.weixin.qq.com/shakearound/page/delete?access_token=" . $wxaccesstoken;
   $result   = $this->wxhttpsrequest($url,$jsondata);
   $jsoninfo  = json_decode($result, true);
   return $jsoninfo;
  }
 
  /*******************************************************
   *  微信摇一摇 - 上传图片素材
   *******************************************************/
  public function wxmaterialadd($media = '') {
   $wxaccesstoken = $this->wxaccesstoken();
   //$data['access_token'] = $wxaccesstoken;
   $data['media']  = '@d:\\workspace\\htdocs\\yky_test\\logo.jpg';
   $url   = "https://api.weixin.qq.com/shakearound/material/add?access_token=".$wxaccesstoken;
   $result   = $this->wxhttpsrequest($url,$data);
   $jsoninfo  = json_decode($result, true);
   return $jsoninfo;
  }
 
  /****************************************************
   *  微信摇一摇 - 配置设备与页面的关联关系
   ****************************************************/
 
  public function wxdevicebindpage($jsondata){
   $wxaccesstoken = $this->wxaccesstoken();
   $url   = "https://api.weixin.qq.com/shakearound/device/bindpage?access_token=" . $wxaccesstoken;
   $result   = $this->wxhttpsrequest($url,$jsondata);
   $jsoninfo  = json_decode($result, true);
   return $jsoninfo;
  }
 
  /****************************************************
   *  微信摇一摇 - 获取摇周边的设备及用户信息
   ****************************************************/
 
  public function wxgetshakeinfo($jsondata){
   $wxaccesstoken = $this->wxaccesstoken();
   $url   = "https://api.weixin.qq.com/shakearound/user/getshakeinfo?access_token=" . $wxaccesstoken;
   $result   = $this->wxhttpsrequest($url,$jsondata);
   $jsoninfo  = json_decode($result, true);
   return $jsoninfo;
  }
 
  /****************************************************
   *  微信摇一摇 - 以设备为维度的数据统计接口
   ****************************************************/
 
  public function wxgetshakestatistics($jsondata){
   $wxaccesstoken = $this->wxaccesstoken();
   $url   = "https://api.weixin.qq.com/shakearound/statistics/device?access_token=" . $wxaccesstoken;
   $result   = $this->wxhttpsrequest($url,$jsondata);
   $jsoninfo  = json_decode($result, true);
   return $jsoninfo;
  }
   
  /*****************************************************
   *  生成随机字符串 - 最长为32位字符串
   *****************************************************/
  public function wxnoncestr($length = 16, $type = false) {
   $chars = "abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyz0123456789";
   $str = "";
   for ($i = 0; $i < $length; $i++) {
    $str .= substr($chars, mt_rand(0, strlen($chars) - 1), 1);
   }
   if($type == true){
    return strtoupper(md5(time() . $str));
   }
   else {
    return $str;
   }
  }
   
  /*******************************************************
   *  微信商户订单号 - 最长28位字符串
   *******************************************************/
   
  public function wxmchbillno($mchid = null) {
   if(is_null($mchid)){
    if(self::mchid == "" || is_null(self::mchid)){
     $mchid = time();
    }
    else{
     $mchid = self::mchid;
    }
   }
   else{
    $mchid = substr(addslashes($mchid),0,10);
   }
   return date("ymd",time()).time().$mchid;
  }
   
  /*******************************************************
   *  微信格式化数组变成参数格式 - 支持url加密
   *******************************************************/  
   
  public function wxsetparam($parameters){
   if(is_array($parameters) && !empty($parameters)){
    $this->parameters = $parameters;
    return $this->parameters;
   }
   else{
    return array();
   }
  }
   
  /*******************************************************
   *  微信格式化数组变成参数格式 - 支持url加密
   *******************************************************/
   
  public function wxformatarray($parameters = null, $urlencode = false){
   if(is_null($parameters)){
    $parameters = $this->parameters;
   }
   $restr = "";//初始化空
   ksort($parameters);//排序参数
   foreach ($parameters as $k => $v){//循环定制参数
    if (null != $v && "null" != $v && "sign" != $k) {
     if($urlencode){//如果参数需要增加url加密就增加，不需要则不需要
      $v = urlencode($v);
     }
     $restr .= $k . "=" . $v . "&";//返回完整字符串
    }
   }
   if (strlen($restr) > 0) {//如果存在数据则将最后“&”删除
    $restr = substr($restr, 0, strlen($restr)-1);
   }
   return $restr;//返回字符串
  }
   
  /*******************************************************
   *  微信md5签名生成器 - 需要将参数数组转化成为字符串[wxformatarray方法]
   *******************************************************/
  public function wxmd5sign($content, $privatekey){
  try {
    if (is_null($privatekey)) {
     throw new exception("财付通签名key不能为空！");
    }
    if (is_null($content)) {
     throw new exception("财付通签名内容不能为空");
    }
    $signstr = $content . "&key=" . $privatekey;
    return strtoupper(md5($signstr));
   }
   catch (exception $e)
   {
    die($e->getmessage());
   }
  }
   
  /*******************************************************
   *  微信sha1签名生成器 - 需要将参数数组转化成为字符串[wxformatarray方法]
   *******************************************************/
  public function wxsha1sign($content){
   try {
    if (is_null($content)) {
     throw new exception("签名内容不能为空");
    }
    //$signstr = $content;
    return sha1($content);
   }
   catch (exception $e)
   {
    die($e->getmessage());
   }
  }
   
  /*******************************************************
   *  微信jsapi整合方法 - 通过调用此方法获得jsapi数据
   *******************************************************/  
  public function wxjsapipackage(){
   $jsapi_ticket = $this->wxverifyjsapiticket();
    
   // 注意 url 一定要动态获取，不能 hardcode.
   $protocol = (!empty($_server['https']) && $_server['https'] !== 'off' || $_server['server_port'] == 443) ? "https://" : "http://";
   $url = $protocol.$_server["http_host"].$_server["request_uri"];
    
   $timestamp = time();
   $noncestr = $this->wxnoncestr();
    
   $signpackage = array(
    "jsapi_ticket" => $jsapi_ticket,
    "noncestr" => $noncestr,
    "timestamp" => $timestamp,
    "url"  => $url
   ); 
    
   // 这里参数的顺序要按照 key 值 ascii 码升序排序
   $rawstring = "jsapi_ticket=$jsapi_ticket&noncestr=$noncestr&timestamp=$timestamp&url=$url";
    
   //$rawstring = $this->wxformatarray($signpackage);
   $signature = $this->wxsha1sign($rawstring);
    
   $signpackage['signature'] = $signature;
   $signpackage['rawstring'] = $rawstring;
   $signpackage['appid'] = self::appid;
    
   return $signpackage;
  }
 
   
  /*******************************************************
   *  微信卡券：jsapi 卡券package - 基础参数没有附带任何值 - 再生产环境中需要根据实际情况进行修改
   *******************************************************/  
  public function wxcardpackage($cardid , $timestamp = ''){
   $api_ticket = $this->wxverifyjsapiticket();
   if(!empty($timestamp)){
    $timestamp = $timestamp;
   }
   else{
    $timestamp = time();
   }
    
   $arrays = array(self::appsecret,$timestamp,$cardid);
   sort($arrays , sort_string);
   //print_r($arrays);
   //echo implode("",$arrays)."<br />";
   $string = sha1(implode($arrays));
   //echo $string;
   $resultarray['cardid'] = $cardid;
   $resultarray['cardext'] = array();
   $resultarray['cardext']['code'] = '';
   $resultarray['cardext']['openid'] = '';
   $resultarray['cardext']['timestamp'] = $timestamp;
   $resultarray['cardext']['signature'] = $string;
   //print_r($resultarray);
   return $resultarray;
  }
   
  /*******************************************************
   *  微信卡券：jsapi 卡券全部卡券 package
   *******************************************************/
  public function wxcardallpackage($cardidarray = array(),$timestamp = ''){
   $rearrays = array();
   if(!empty($cardidarray) && (is_array($cardidarray) || is_object($cardidarray))){
    //print_r($cardidarray);
    foreach($cardidarray as $value){
     //print_r($this->wxcardpackage($value,$openid));
     $rearrays[] = $this->wxcardpackage($value,$timestamp);
    }
    //print_r($rearrays);
   }
   else{
    $rearrays[] = $this->wxcardpackage($cardidarray,$timestamp);
   }
   return strval(json_encode($rearrays));
  }
   
  /*******************************************************
   *  微信卡券：获取卡券列表
   *******************************************************/  
  public function wxcardlistpackage($cardtype = "" , $cardid = ""){
   //$api_ticket = $this->wxverifyjsapiticket();
   $resultarray = array();
   $timestamp = time();
   $noncestr = $this->wxnoncestr();
   //$strings = 
   $arrays = array(self::appid,self::appsecret,$timestamp,$noncestr);
   sort($arrays , sort_string);
   $string = sha1(implode($arrays));
    
   $resultarray['app_id'] = self::appid;
   $resultarray['card_sign'] = $string;
   $resultarray['time_stamp'] = $timestamp;
   $resultarray['nonce_str'] = $noncestr;
   $resultarray['card_type'] = $cardtype;
   $resultarray['card_id'] = $cardid;
   return $resultarray;
  }
   
  /*******************************************************
   *  将数组解析xml - 微信红包接口
   *******************************************************/
  public function wxarraytoxml($parameters = null){
   if(is_null($parameters)){
    $parameters = $this->parameters;
   }
    
   if(!is_array($parameters) || empty($parameters)){
    die("参数不为数组无法解析");
   }
    
   $xml = "<xml>";
   foreach ($arr as $key=>$val)
   {
    if (is_numeric($val))
    {
     $xml.="<".$key.">".$val."</".$key.">"; 
    }
    else
     $xml.="<".$key."><![cdata[".$val."]]></".$key.">"; 
   }
   $xml.="</xml>";
   return $xml; 
  }
   
  /*******************************************************
   *  微信卡券：上传logo - 需要改写动态功能
   *******************************************************/
  public function wxcardupdateimg() {
   $wxaccesstoken = $this->wxaccesstoken();
   //$data['access_token'] = $wxaccesstoken;
   $data['buffer']  = '@d:\\workspace\\htdocs\\yky_test\\logo.jpg';
   $url   = "https://api.weixin.qq.com/cgi-bin/media/uploadimg?access_token=".$wxaccesstoken;
   $result   = $this->wxhttpsrequest($url,$data);
   $jsoninfo  = json_decode($result, true);
   return $jsoninfo;
   //array(1) { ["url"]=> string(121) "http://mmbiz.qpic.cn/mmbiz/ibuyxphqexepntw4atkyias1cf3ztkiars9pfpzf1k5icvxd7xw0kxuaxhdzkepd9miccmcn0dctjfw6tnm93miaafrq/0" } 
  }
   
  /*******************************************************
   *  微信卡券：获取颜色
   *******************************************************/
  public function wxcardcolor(){
   $wxaccesstoken = $this->wxaccesstoken();
   $url    = "https://api.weixin.qq.com/card/getcolors?access_token=".$wxaccesstoken;
   $result   = $this->wxhttpsrequest($url);
   $jsoninfo  = json_decode($result, true);
   return $jsoninfo;
  }
   
  /*******************************************************
   *  微信卡券：拉取门店列表
   *******************************************************/
  public function wxbatchget($offset = 0, $count = 0){
   $jsondata = json_encode(array('offset' => intval($offset) , 'count' => intval($count)));
   $wxaccesstoken = $this->wxaccesstoken();
   $url   = "https://api.weixin.qq.com/card/location/batchget?access_token=" . $wxaccesstoken;
   $result   = $this->wxhttpsrequest($url,$jsondata);
   $jsoninfo  = json_decode($result, true);
   return $jsoninfo;    
  }
   
  /*******************************************************
   *  微信卡券：创建卡券
   *******************************************************/
  public function wxcardcreated($jsondata) {
   $wxaccesstoken = $this->wxaccesstoken();
   $url   = "https://api.weixin.qq.com/card/create?access_token=" . $wxaccesstoken;
   $result   = $this->wxhttpsrequest($url,$jsondata);
   $jsoninfo  = json_decode($result, true);
   return $jsoninfo;
  }
  
  /*******************************************************
   *  微信卡券：查询卡券详情
   *******************************************************/
  public function wxcardgetinfo($jsondata) {
   $wxaccesstoken = $this->wxaccesstoken();
   $url   = "https://api.weixin.qq.com/card/get?access_token=" . $wxaccesstoken;
   $result   = $this->wxhttpsrequest($url,$jsondata);
   $jsoninfo  = json_decode($result, true);
   return $jsoninfo;
  }
 
  /*******************************************************
   *  微信卡券：设置白名单
   *******************************************************/
  public function wxcardwhitelist($jsondata){
   $wxaccesstoken = $this->wxaccesstoken();
   $url   = "https://api.weixin.qq.com/card/testwhitelist/set?access_token=" . $wxaccesstoken;
   $result   = $this->wxhttpsrequest($url,$jsondata);
   $jsoninfo  = json_decode($result, true);
   return $jsoninfo;
  }
 
 
  /*******************************************************
   *  微信卡券：消耗卡券
   *******************************************************/
  public function wxcardconsume($jsondata){
   $wxaccesstoken = $this->wxaccesstoken();
   $url   = "https://api.weixin.qq.com/card/code/consume?access_token=" . $wxaccesstoken;
   $result   = $this->wxhttpsrequest($url,$jsondata);
   $jsoninfo  = json_decode($result, true);
   return $jsoninfo;   
  }
 
  /*******************************************************
   *  微信卡券：删除卡券
   *******************************************************/
  public function wxcarddelete($jsondata){
   $wxaccesstoken = $this->wxaccesstoken();
   $url   = "https://api.weixin.qq.com/card/delete?access_token=" . $wxaccesstoken;
   $result   = $this->wxhttpsrequest($url,$jsondata);
   $jsoninfo  = json_decode($result, true);
   return $jsoninfo;   
  }
   
  /*******************************************************
   *  微信卡券：选择卡券 - 解析code
   *******************************************************/  
  public function wxcarddecryptcode($jsondata){
   $wxaccesstoken = $this->wxaccesstoken();
   $url   = "https://api.weixin.qq.com/card/code/decrypt?access_token=" . $wxaccesstoken;
   $result   = $this->wxhttpsrequest($url,$jsondata);
   $jsoninfo  = json_decode($result, true);
   return $jsoninfo;    
  }
   
  /*******************************************************
   *  微信卡券：更改库存
   *******************************************************/
  public function wxcardmodifystock($cardid , $increase_stock_value = 0 , $reduce_stock_value = 0){
   if(intval($increase_stock_value) == 0 && intval($reduce_stock_value) == 0){
    return false;
   }
    
   $jsondata = json_encode(array("card_id" => $cardid , 'increase_stock_value' => intval($increase_stock_value) , 'reduce_stock_value' => intval($reduce_stock_value)));
    
   $wxaccesstoken = $this->wxaccesstoken();
   $url   = "https://api.weixin.qq.com/card/modifystock?access_token=" . $wxaccesstoken;
   $result   = $this->wxhttpsrequest($url,$jsondata);
   $jsoninfo  = json_decode($result, true);
   return $jsoninfo;    
  }
 
  /*******************************************************
   *  微信卡券：查询用户code
   *******************************************************/  
  public function wxcardquerycode($code , $cardid = ''){
    
   $jsondata = json_encode(array("code" => $code , 'card_id' => $cardid ));
    
   $wxaccesstoken = $this->wxaccesstoken();
   $url   = "https://api.weixin.qq.com/card/code/get?access_token=" . $wxaccesstoken;
   $result   = $this->wxhttpsrequest($url,$jsondata);
   $jsoninfo  = json_decode($result, true);
   return $jsoninfo;    
  }
 }

分享实例：

<?php
 require_once 'lib.inc.php';
 $wx = new wxapi();
  
 if(!isset($_get['code'])){
  header("location:https://open.weixin.qq.com/connect/oauth2/authorize?appid=".wxapi::appid."&redirect_uri=http://".$_server['server_name'].$_server['php_self']."&response_type=code&scope=snsapi_base&state=1#wechat_redirect");
 }
 else{
  $code = $_get['code'];
  $info = $wx->wxoauthaccesstoken($code);
  //print_r($info);
  $openid = $info['openid'];
   
 }
 
 $signpackage = $wx->wxjsapipackage();
?>
<html>
 <head>
  <title>jsapi接口测试</title>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <script src="http://res.wx.qq.com/open/js/jweixin-1.0.0.js"></script>
  <script>
   wx.config({
    debug: true,
    appid: '<?php echo $signpackage["appid"];?>',
    timestamp: <?php echo $signpackage["timestamp"];?>,
    noncestr: '<?php echo $signpackage["noncestr"];?>',
    signature: '<?php echo $signpackage["signature"];?>',
    jsapilist: [
    // 所有要调用的 api 都要加到这个列表中
    'onmenusharetimeline',
  'onmenushareappmessage'
    ]
   });
    
   wx.ready(function () {
    // 在这里调用 api
    wx.onmenushareappmessage({
     title: '互联网之子',
     desc: '在长大的过程中，我才慢慢发现，我身边的所有事，别人跟我说的所有事，那些所谓本来如此，注定如此的事，它们其实没有非得如此，事情是可以改变的。更重要的是，有些事既然错了，那就该做出改变。',
     link: 'http://movie.douban.com/subject/25785114/',
     imgurl: 'http://demo.open.weixin.qq.com/jssdk/images/p2166127561.jpg',
     trigger: function (res) {
      // 不要尝试在trigger中使用ajax异步请求修改本次分享的内容，因为客户端分享操作是一个同步操作，这时候使用ajax的回包会还没有返回
      alert('用户点击发送给朋友');
     },
     success: function (res) {
      alert('已分享');
     },
     cancel: function (res) {
      alert('已取消');
     },
     fail: function (res) {
      alert(json.stringify(res));
     }
    });
     
    wx.onmenusharetimeline({
      title: '互联网之子',
      link: 'http://movie.douban.com/subject/25785114/',
      imgurl: 'http://demo.open.weixin.qq.com/jssdk/images/p2166127561.jpg',
      trigger: function (res) {
        // 不要尝试在trigger中使用ajax异步请求修改本次分享的内容，因为客户端分享操作是一个同步操作，这时候使用ajax的回包会还没有返回
        alert('用户点击分享到朋友圈');
      },
      success: function (res) {
        alert('已分享');
      },
      cancel: function (res) {
        alert('已取消');
      },
      fail: function (res) {
        alert(json.stringify(res));
      }
    });
   });
    
   var readyfunc = function onbridgeready() {
     document.queryselector('#batchaddcard').addeventlistener('click',function(e) {
       weixinjsbridge.invoke('batchaddcard', {
       "card_list": [<?php echo $kqinfo;?>]
       },
       function(res) {
         alert(res.err_msg + " _ " + res.card_list);
       });
     }); 
   }
   if (typeof weixinjsbridge === "undefined") {
     document.addeventlistener('weixinjsbridgeready', readyfunc, false);
   }
   else {
     readyfunc();
   }
   </script>
 </head>
 <body>
  <div>
   <input type="button" id="batchaddcard" name="batchaddcard" value="添加卡券" />
  </div>
 </body>
</html>

<?php
/**
 * description of wechat
 *
 * @author administrator
 */
class wechat extends wxapi{
 public $token = "";
 //put your code here
 public function __construct($token = "") {
  parent::__construct();
  $this->token = $token;
 }
 
 public function wcchecksignature(){
  try{
   if (empty($this->token)) {
    throw new exception('token is not defined!');
   }
    
   $signature = $_get["signature"];
   $timestamp = $_get["timestamp"];
   $nonce = $_get["nonce"];
     
   $token = $this->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;
   }
  } 
  catch (exception $e) {
   echo 'message: ' .$e->getmessage();
  }
 }
  
 public function wcvalid(){
  $echostr = isset($_get["echostr"]) && !empty($_get["echostr"]) ? addslashes($_get["echostr"]) : null;
  if(is_null($echostr)){
   $this->wcmsg();
  }
  else{
   //valid signature , option
   if($this->wcchecksignature()){
    echo $echostr;
    exit;
   }
   else{
    exit();
   }
  }
 }
  
 public function wcmsg(){
  //get post data, may be due to the different environments
  $poststr = isset($globals["http_raw_post_data"]) && !empty($globals["http_raw_post_data"]) ? $globals["http_raw_post_data"] : "";
  if(!empty($poststr)){
   libxml_disable_entity_loader(true);
   $postobj = simplexml_load_string($poststr, 'simplexmlelement', libxml_nocdata);
   $this->zclog(true,$postobj);
    
   $fromusername = $postobj->fromusername;
   $tousername = $postobj->tousername;
   $msgtype = $postobj->msgtype;
    
   if($msgtype == 'event'){//执行事件相应
    $event = $postobj->event;
    switch ($event) {
     case 'subscribe'://关注
      break;
     case 'unsubscribe'://取消关注
      break;
     case 'scan'://扫描
      break;
     case 'location'://地址
      break;
     case 'click'://点击时间
      break;
     case 'view'://跳转
      break;
     case 'card_pass_check'://卡券审核通过
      break;
     case 'card_not_pass_check'://卡券审核失败
      break;
     case 'user_get_card'://用户领取卡券
      break;
     case 'user_del_card'://用户删除卡券
      break;
     case 'user_view_card'://用户浏览会员卡
      break;
     case 'user_consume_card'://用户核销卡券
      break;
     case 'kf_create_session'://创建会话
      break;
     case 'kf_close_session'://关闭会话
      break;
     case 'kf_switch_session'://转接会话
      break;
     default:
      break;
    }
   }
   else{
    switch ($msgtype) {
     case 'text'://文本格式
      break;
     case 'image'://图片格式
      break;
     case 'voice'://声音
      break;
     case 'video'://视频
      break;
     case 'shortvideo'://小视频
      break;
     case 'location'://上传地理位置
      break;
     case 'link'://链接相应
      break;
     default:
      break;
    }    
   }
    
   ////////////////////////////////////////////////////////////////////
   $keyword = trim($postobj->content);
   $time = time();
   $texttpl = "<xml>
       <tousername><![cdata[%s]]></tousername>
       <fromusername><![cdata[%s]]></fromusername>
       <createtime>%s</createtime>
       <msgtype><![cdata[%s]]></msgtype>
       <content><![cdata[%s]]></content>
       <funcflag>0</funcflag>
      </xml>";    
   if(!empty( $keyword )){
    $msgtype = "text";
    $contentstr = "welcome to wechat world!";
    $resultstr = sprintf($texttpl, $fromusername, $tousername, $time, $msgtype, $contentstr);
    echo $resultstr;
   }
   else{
    echo "input something...";
   }
   ////////////////////////////////////////////////////////////////////
  }
  else{
   echo "暂时没有任何信息！";
   exit;
  }
 }
  
 //日志log
 public function zclog($errcode , $errmsg){
  $this->returnay = array();
  $this->returnay['errcode'] = $errcode;
  $this->returnay['errmsg'] = $errmsg;
  $this->returnay['errtime'] = date("y-m-d h:i:s",time());
  $logfile = fopen("logfile_".date("ymd",time()).".txt", "a+");
  $txt = json_encode($this->returnay)."\n";
  fwrite($logfile, $txt);
  fclose($logfile);
  //return $this->returnay;
 }
  
}

以上就是为大家分享的全部内容，希望对大家的学习有所帮助。