1 require('../includes/init.php'); 2 require(ROOT_PATH . '/includes/cls_weixin.php'); 3 require(ROOT_PATH . '/includes/cls_image.php'); 4 //获得二维码图片 5 function downloadimagefromweixin($url){ 6 $ch = curl_init($url); 7 curl_setopt($ch, CURLOPT_HEADER,0); 8 curl_setopt($ch, CURLOPT_NOBODY,0); 9 curl_setopt($ch, CURLOPT_SSL_VERIFYPEER,FALSE); 10 curl_setopt($ch, CURLOPT_SSL_VERIFYHOST,FALSE); 11 curl_setopt($ch, CURLOPT_RETURNTRANSFER,1); 12 $package = curl_exec($ch); 13 $httpinfo = curl_getinfo($ch); 14 curl_close($ch); 15 return array_merge(array('body'=>$package),array('header'=>$httpinfo)); 16 } 17 $img = new cls_image(); 18 19 $filename = $img->random_filename().'.jpg'; //新文件名字 20 $fileRedictory = './images/'; 21 if(!file_exists($fileRedictory)){ 22 mkdir ($fileRedictory);//创建二维码存放文件夹 23 } 24 25 26 $qrcode = new qrcode('450'); 27 $img_url = $qrcode->qr_scene(); // 需要抓取的远程图片 28 $imageinfo = downloadimagefromweixin($img_url); 29 $local_file = fopen('./images/'.$filename, 'w'); 30 //如果没有打开文件，进行写入操作 31 if(false !==$local_file){ 32 if(false !==fwrite($local_file, $imageinfo['body'])){ 33 fclose($local_file); 34 } 35 } 36 $thumbImgUrl = $img->make_thumb('images/'.$filename, '100', '100', 'thumbimg/'); 37 $tuiguangImg = $img->add_watermark('./aaa.jpg', 'thumbimg/'.$img->random_filename().'.jpg', $thumbImgUrl, 6, 100); 38 if($thumbImgUrl){ 39 unlink($fileRedictory . $filename); 40 if($tuiguangImg) unlink($thumbImgUrl); 41 } 42 echo '<img src="/'.$tuiguangImg.'"><br>'; 43 echo '二维码保存成功<br>';
