这是一个微信带参数的二维码，自定义菜单，与图文回复
<?php namespace app\mb\controller; use think\Controller; use think\Request; use think\Db; use app\mb\model\Weixin; class Qr extends Controller { public function sdkjoin() { /* $data = 'http://'.$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI'].$_SERVER["QUERY_STRING"]; $data = ['test' =>$data]; Db::table('weixin')->insert($data); */ /* $nonce = $_GET['nonce']; $token = 'sdkjoinasddfg'; $timestamp = $_GET['timestamp']; $echostr = $_GET['echostr']; $signature = $_GET['signature']; $array = array($token, $timestamp, $nonce); sort($array, SORT_STRING); $str = implode($array); if(sha1($str)==$signature) { echo $echostr; } */ $postStr = file_get_contents("php://input"); $data = ['test' =>$postStr]; Db::table('weixin')->insert($data); if (! empty ( $postStr )) { $postObj = simplexml_load_string ( $postStr, 'SimpleXMLElement', LIBXML_NOCDATA ); //click if($postObj->Event == 'CLICK') { $fromUsername = $postObj->FromUserName; $toUsername = $postObj->ToUserName; $time = time(); $keyword = trim($postObj->EventKey); $text = "<xml> <ToUserName><![CDATA[%s]]></ToUserName> <FromUserName><![CDATA[%s]]></FromUserName> <CreateTime>%s</CreateTime> <MsgType><![CDATA[%s]]></MsgType> <Content><![CDATA[%s]]></Content> </xml>"; $resultStr = sprintf($text,$fromUsername,$toUsername,$time,'text','xxxxxxxxx'); exit($resultStr); } //扫码 if($postObj->Event == 'subscribe' || $postObj->Event == 'SCAN') { $fromUsername = $postObj->FromUserName; $key = $postObj->EventKey; $key = str_replace("qrscene_",'',$key); $res = Db::table('sign')->where('openid',"{$fromUsername}")->find(); if(!$res) { $data = ['openid'=>"{$fromUsername}",'pid'=>$key,'timeline'=>time()]; Db::table('sign')->insert($data); } // $toUser = $postObj->FromUserName; $fromUser = $postObj->ToUserName; $time = time(); $msgType = 'news'; $arr=array( array( 'title'=>'xxxxxxxxxx', 'description'=>'xxxxxxxx', 'picUrl'=>'https://xxxxxxxx.png', //获取图片的路径 'url'=>'https://xxxxxxxxxx.php' //点击跳转后的路径 ), //进行多图文发送时，子图文个数不能超过10个 ); $template = "<xml><ToUserName><![CDATA[%s]]></ToUserName> <FromUserName><![CDATA[%s]]></FromUserName> <CreateTime>%s</CreateTime> <MsgType><![CDATA[%s]]></MsgType> <ArticleCount>".count($arr)."</ArticleCount> <Articles>"; foreach ($arr as $k=>$v){ $template.="<item><Title><![CDATA[".$v['title']."]]></Title> <Description><![CDATA[".$v['description']."]]></Description> <PicUrl><![CDATA[".$v['picUrl']."]]></PicUrl> <Url><![CDATA[".$v['url']."]]></Url> </item>"; } $template.= "</Articles> </xml>"; $info = sprintf($template,$toUser,$fromUser,$time,$msgType); echo $info; }// } } public function test() { $id = session('userid'); if(!$id) { $this->redirect('mb/Register/login'); } $userData = Db::table('xxxx')->where('id',$id)->find(); $userData = $userData['id']; $wx = new Weixin; $token = $wx->center(); $url = "https://api.weixin.qq.com/cgi-bin/qrcode/create?access_token={$token}"; $array = array( 'action_name'=>'QR_LIMIT_SCENE', 'action_info'=>array( 'scene'=>array('scene_id'=>$userData), ), ); $param = json_encode($array); $res = $this->https_post($url,$param); $info = json_decode($res,true); $ticket = $info['ticket']; db('user')->where('id',$id)->update(['user_qr' =>$ticket]); $url = "https://mp.weixin.qq.com/cgi-bin/showqrcode?ticket={$ticket}"; $imgres = $this->getimg($url,$userData); db('user')->where('id',$id)->update(['imgpath' =>$imgres,'img_flag'=>1]); } public function https_post($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 $output; } public function setmenu() { //$token=session('wxtoken'); $wx = new Weixin; $token = $wx->center(); $url="https://api.weixin.qq.com/cgi-bin/menu/create?access_token=".$token; $data=array( 'button'=> [ [ 'name'=>'xxxxx', 'sub_button'=>[ [ "type"=>'view', 'name'=>'xxxxxx', 'url'=>'https://xxxxxxxxx' ], [ "type"=>'view', 'name'=>'xxxxxxxx', 'url'=>'xxxxxxxxx' ] ] ], [ 'name'=>'xxxxxx', 'sub_button'=>[ [ "type"=>'view', 'name'=>'xxxxxx', 'url'=>'xxxxxxxx' ], [ "type"=>'view', 'name'=>'xxxxx', 'url'=>'xxxxxxx' ] ] ], [ 'name'=>'xxxxxx', 'type'=>'click', 'key'=>'xxxxx' ] ] ); $data=json_encode($data,JSON_UNESCAPED_UNICODE); $result=$this->get_http($url,$data); return $result; } private function get_http($url,$data) { $ch = curl_init(); curl_setopt($ch, CURLOPT_URL, $url); curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); // post数据 curl_setopt($ch, CURLOPT_POST, 1); // post的变量 curl_setopt($ch, CURLOPT_POSTFIELDS, $data); curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); $output = curl_exec($ch); curl_close($ch); //打印获得的数据 return $output; } public function getimg($url,$imgname) { $image_content = file_get_contents($url); $http_type = get_headers($url); $result = explode('/',$http_type[3]); $type = '.png'; $path_time = date('Ym'); $path = "/var/www/xxxxxx/images/{$path_time}/"; if (!file_exists($path)) { mkdir ($path,0777,true ); } file_put_contents($path.$imgname.$type,$image_content); return "/style/images/".$path_time."/".$imgname.$type; } }
获取保存token
<?php namespace app\mb\model; use think\Model; use think\Db; class Weixin extends Model { public function center() { return $this->getAccessToken(); } //获取 token private function getAccessToken() { $appid = Config('appid'); $secret = Config('secret'); $url = "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=$appid&secret=$secret"; $data = Db::table('token')->where('id',2)->find(); if($data) { $tokenArr = unserialize($data['token']); if(time() < $tokenArr['expire']) { goto a; } else { $tokenArr = json_decode($this->httpGet($url),true); $tokenArr['expire'] = time()+7000; $tokenStr = serialize($tokenArr); Db::table('token')->where('id', 2)->update(['token' => $tokenStr]); } } else { $tokenArr = json_decode($this->httpGet($url),true); $tokenArr['expire'] = time()+7000; $str = serialize($tokenArr); $arr = ['token' => $str]; $final = Db::table('token')->insert($arr); } a: return $tokenArr['access_token']; } private function httpGet($url) { $curl = curl_init(); curl_setopt($curl, CURLOPT_RETURNTRANSFER, true); curl_setopt($curl, CURLOPT_TIMEOUT, 500); curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, true); curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, 2); curl_setopt($curl, CURLOPT_URL, $url); $res = curl_exec($curl); curl_close($curl); return $res; } }
