分享微信连续发送多条消息的实例代码

  1 <?php    2     3 class Kefu{    4     private $appid;    5     private $appSecret;    6         7     function __construct($appid,$appSecret){    8         $this->appid = $appid;    9         $this->appSecret = $appSecret;   10     }   11        12     function returnKefu($openid,$content){   13         $access_token = $this->getAccessToken();   14         $url = "https://api.weixin.qq.com/cgi-bin/message/custom/send?access_token=$access_token";   15         $responseText = array("touser"=>$openid,"msgtype"=>"text","text"=>array("content"=>$content));   16         $responjson = json_encode($responseText);   17         $res = $this->httpPost($url,$responjson);   18         echo $res;   19     }   20     function returnPic($openid,$content){   21         $access_token = $this->getAccessToken();   22         $url = "https://api.weixin.qq.com/cgi-bin/message/custom/send?access_token=$access_token";   23         $responseText = array("touser"=>$openid,"msgtype"=>"image","image"=>array("media_id"=>"Xfh-2sT-4HHz0z1GrAgb1tlJowuAJuyI-O6AzFX_TT3UsZHwqdsjyUCY6GJGviMi"));   24         $responjson = json_encode($responseText);   25         $res = $this->httpPost($url,$responjson);   26         echo $res;   27     }   28        29    30        31     function getAccessToken(){   32         $file_ticket = "access_token.json";   33         if(!file_exists($file_ticket)){   34             $file = fopen($file_ticket,'w');   35         }   36         $data = json_decode(file_get_contents($file_ticket));   37         if($data){   38             //如果文件存在且内容过期   39             if($data->expires_in<time()){   40                 $url = "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=$this->appid&secret=$this->appSecret";   41                 $res = json_decode($this->httpGet($url));   42                 $access_token = $res->access_token;   43                 if($access_token){   44                     $data->expires_in = time() + 7000;   45                     $data->access_token = $access_token;   46                     $fp = fopen($file_ticket, "w");   47                     fwrite($fp, json_encode($data));   48                     fclose($fp);   49                 }   50             }else{   51                 //没有过期   52                 return $data->access_token;   53                    54             }   55         }else{   56             //文件存在，但是里面没有内容   57             $url = "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=$this->appid&secret=$this->appSecret";   58             $res = json_decode($this->httpGet($url));   59                 $access_token = $res->access_token;   60                 if($access_token){   61      <em style="color:transparent">本@文来源[email protected]搞@^&代*@码网(</em><q>搞代gaodaima码</q>               @$data->expires_in = time() + 7000;   62                     $data->access_token = $access_token;   63                     $fp = fopen($file_ticket, "w");   64                     fwrite($fp, json_encode($data));   65                     fclose($fp);   66                 }   67         }   68         return $access_token;   69         //return $data;   70     }   71     function httpGet($url){   72         $ch = curl_init();   73         curl_setopt($ch, CURLOPT_URL,$url);   74         // curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "POST");   75         curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);   76         curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, FALSE);   77         curl_setopt($ch, CURLOPT_USERAGENT, 'Mozilla/5.0 (compatible; MSIE 5.01; Windows NT 5.0)');   78         curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);   79         curl_setopt($ch, CURLOPT_AUTOREFERER, 1);   80         // curl_setopt($ch, CURLOPT_POSTFIELDS, $data);   81         curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);   82    83         $temp = curl_exec($ch);   84         curl_close($ch);   85         return $temp;   86     }   87        88     function httpPost($url,$data){   89         $ch = curl_init();   90         curl_setopt( $ch, CURLOPT_URL, $url);     91         curl_setopt( $ch, CURLOPT_POST, 1 );     92         curl_setopt( $ch, CURLOPT_HEADER, 0 );     93         curl_setopt( $ch, CURLOPT_RETURNTRANSFER, 1 );     94         //服务器没有使用https的话就不用下面两行     95         curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);     96         curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, FALSE);     97         curl_setopt( $ch, CURLOPT_POSTFIELDS, $data );     98              99         $output = curl_exec($ch);    100         curl_close($ch);    101         echo $output;    102     }  103 }  104 $k = new Kefu("appid", "appsecret");  105 echo $k->returnPic("openid","how are you?");  106 echo $k->returnKefu("openid","how are you?");  107 ?>