最近weiphp 二次開真的有點(diǎn)累，漏洞百出。代碼維護(hù)代價(jià)有點(diǎn)高。

<?php /*** Created by PhpStorm.* User: bin* Date: 15-1-16* Time: 上午9:48*/ namespace Home\Common;// 微信處理類 set_time_limit(30); class Weixin{//構(gòu)造方法static $qrcode_url = "https://api.weixin.qq.com/cgi-bin/qrcode/create?";static $token_url = "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&";static $qrcode_get_url = "https://mp.weixin.qq.com/cgi-bin/showqrcode?";//生成二維碼public function getEwm($wechatid,$fqid,$type = 1){$wechat = M('Member_public')->where(array('id'=> $wechatid))->find();$appid = $wechat['appid'];$secret = $wechat['secret'];$ACCESS_TOKEN = $this->getToken($appid,$secret);$url = $this->getQrcodeurl($ACCESS_TOKEN,$fqid,1);return DownLoadQr($url,time());}protected function getQrcodeurl($ACCESS_TOKEN,$fqid,$type = 1){$url = self::$qrcode_url.'access_token='.$ACCESS_TOKEN;if($type == 1){//生成永久二維碼$qrcode= '{"action_name": "QR_LIMIT_SCENE", "action_info": {"scene": {"scene_id": '.$fqid.'}}}';}else{//生成臨時(shí)二維碼$qrcode = '{"expire_seconds": 1800, "action_name": "QR_SCENE", "action_info": {"scene": {"scene_id": '.$fqid.'}}}';}$result = $this->http_post_data($url,$qrcode);$oo = json_decode($result[1]);if(!$oo->ticket){$this->ErrorLogger('getQrcodeurl falied. Error Info: getQrcodeurl get failed');exit();}$url = self::$qrcode_get_url.'ticket='.$oo->ticket.'';return $url;}protected function getToken($appid,$secret){$ACCESS_TOKEN = file_get_contents(self::$token_url."appid=$appid&secret=$secret");$ACCESS_TOKEN = json_decode($ACCESS_TOKEN);$ACCESS_TOKEN = $ACCESS_TOKEN->access_token;return $ACCESS_TOKEN;}protected function http_post_data($url, $data_string) {$ch = curl_init();curl_setopt($ch, CURLOPT_POST, 1);curl_setopt($ch, CURLOPT_URL, $url);curl_setopt($ch, CURLOPT_POSTFIELDS, $data_string);curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/json; charset=utf-8','Content-Length: ' . strlen($data_string)));ob_start();curl_exec($ch);if (curl_errno($ch)) {$this->ErrorLogger('curl falied. Error Info: '.curl_error($ch));}$return_content = ob_get_contents();ob_end_clean();$return_code = curl_getinfo($ch, CURLINFO_HTTP_CODE);return array($return_code, $return_content);}//下載二維碼到服務(wù)器protected function DownLoadQr($url,$filestring){if($url == ""){return false;}$filename = $filestring.'.jpg';ob_start();readfile($url);$img=ob_get_contents();ob_end_clean();$size=strlen($img);$fp2=fopen('./Uploads/qrcode/'.$filename,"a");if(fwrite($fp2,$img) === false){$this->ErrorLogger('dolwload image falied. Error Info: 無法寫入圖片');exit();}fclose($fp2);return './Uploads/qrcode/'.$filename;}private function ErrorLogger($errMsg){$logger = fopen('./ErrorLog.txt', 'a+');fwrite($logger, date('Y-m-d H:i:s')." Error Info : ".$errMsg."\r\n");}}

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轉(zhuǎn)載于:https://www.cnblogs.com/bin-pureLife/p/4228076.html

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