88 lines
2.6 KiB
PHP
88 lines
2.6 KiB
PHP
<?php
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$counter = intval(file_get_contents("counter.dat"));
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$_SESSION['#'] = true;
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$counter++;
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$fp = fopen("counter.dat","w");
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fwrite($fp, $counter);
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fclose($fp);
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?>
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<?php
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//允许跨域
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header("Access-Control-Allow-Origin:*");
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$month=date( 'm',time() );
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$day=date( 'd',time() );
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//当前年月日
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$today = date('Y年m月d日');
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//获取接口数据
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$url="https://baike.baidu.com/cms/home/eventsOnHistory/".$month.'.json';
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$data = httpGet($url);
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$json = json_decode($data,true);
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//统计当日总数
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$countnum = count($json[$month][$month.$day])-1;
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//获取输出数量(可以get调整)
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$num = $_GET['num'] ? $_GET['num'] : $countnum;
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$arr = array('code'=>'200','day'=>$today);
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for ($x=0; $x<=$num; $x++) {
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$arr['content'][$x].= match_chinese(strip_tags($json[$month][$month.$day][$x]['title']));
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}
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//创建随机数
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$rand = rand(0,$countnum);
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//下面是输出类型
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if($_GET['format']=='json'){
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//输出当日所有 类型为json
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header('Content-type: application/json');
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echo json_encode($arr,JSON_UNESCAPED_UNICODE | JSON_PRETTY_PRINT);
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}elseif($_GET['format']=='js'){
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//以js类型输出一条
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header('Content-type: text/javascript;charset=utf-8');
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echo 'function briefing(){document.write("'.$arr['content'][$rand].'");}';
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}else{
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//以html类型输出一条
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header("Content-Type: text/html;charset=utf-8");
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echo $arr['content'][$rand];
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}
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//下面是需要用到的封装
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function httpGet($a, $b = '', $c = '', $d = ''){
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//curl模拟get请求
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$e = curl_init();
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$f = mt_rand(11, 191) . "." . mt_rand(0, 240) . "." . mt_rand(1, 240) . "." . mt_rand(1, 240);
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$i[] = "CLIENT-IP:" . $f;
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$i[] = "X-FORWARDED-FOR:" . $f;
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$i[] = "User-agent:Mozilla/5.0 (Windows NT 6.1) AppleWebKit/536.11 (KHTML, like Gecko) Chrome/20.0.1132.57 Safari/536.11";
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$i[] = "X-Requested-With: XMLHttpRequest";
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if (!empty($d)) {
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$i[] = "Cookie: " . $d;
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}
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curl_setopt($e, CURLOPT_HTTPHEADER, $i);
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curl_setopt($e, CURLOPT_RETURNTRANSFER, true);
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curl_setopt($e, CURLOPT_TIMEOUT, 180);
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curl_setopt($e, CURLOPT_SSL_VERIFYPEER, false);
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curl_setopt($e, CURLOPT_SSL_VERIFYHOST, false);
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if (!empty($c)) {
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curl_setopt($e, CURLOPT_REFERER, $c);
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}
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if (!empty($b)) {
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curl_setopt($e, CURLOPT_POST, 1);
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curl_setopt($e, CURLOPT_POSTFIELDS, $b);
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}
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curl_setopt($e, CURLOPT_URL, $a);
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curl_setopt($e, CURLOPT_ENCODING, "gzip");
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$j = curl_exec($e);
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curl_close($e);
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return $j;
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}
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function match_chinese($chars,$encoding='utf8')
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{
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//清除正则
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$pattern =($encoding=='utf8')?'/[\x{4e00}-\x{9fa5}a-zA-Z0-9]/u':'/[\x80-\xFF]/';
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preg_match_all($pattern,$chars,$result);
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$temp =join('',$result[0]);
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return $temp;
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}
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