function getHtml($url)
{
$curlObj = new Curl();
$curlObj->setUrl($url);
$html = $curlObj->run();
//标题
$p = '/<h1>(.*?)<\\/h1>/';
preg_match($p, $html, $match);
$title = isset($match[1]) ? $match[1] : '';
//echo $title;
//日期
$p = '/<div class="time">(.*?)<\\/div>/';
preg_match($p, $html, $match);
$time = isset($match[1]) ? $match[1] : 0;
if (!empty($time)) {
$time = str_replace(array('年', '月'), '', $time);
$time = str_replace('日', '', $time);
$time = strtotime($time);
}
//echo $time;
//摘要
$p = '/<div class="b-review">(.*?)<\\/div>/';
preg_match($p, $html, $match);
$short = isset($match[1]) ? $match[1] : '';
//echo $short;
//内容
$p = '/<!--文章主体-->([\\s|\\S]*?)<!--原文标题-->/';
preg_match($p, $html, $match);
$content = isset($match[1]) ? $match[1] : '';
//echo $content;
//分页
while (true) {
$p = '/<a href="[^<]*?(_(\\d+)\\.html)" target="_self" class="page-btn">下一页<\\/a>/';
preg_match($p, $html, $match);
$next = isset($match[1]) ? $match[1] : '';
if ($next) {
$url = str_replace('.html', $match[1], $url);
$curlObj->setUrl($url);
$html = $curlObj->run();
//内容
$p = '/<!--文章主体-->([\\s|\\S]*?)<!--原文标题-->/';
preg_match($p, $html, $match);
$content .= isset($match[1]) ? $match[1] : '';
} else {
break;
}
}
// echo str_replace(" ", "\n", strip_tags($content));die();
$data = array('title' => $title, 'time' => $time, 'short' => $short, 'content' => str_replace(" ", "\n", strip_tags($content)));
echo json_encode($data);
}
function post($url, $data)
{
$curlObj = new Curl();
$curlObj->setUrl($url);
$curlObj->setPost($data);
return $curlObj->run();
}
function getId($unique)
{
$url = "http://app.qichacha.com/enterprises/new/getShareURL?unique=" . $unique;
$tempIp = rand(1, 255) . '.' . rand(1, 255) . '.' . rand(1, 255) . '.' . rand(1, 255);
$header = array("CLIENT-IP:{$tempIp}", "X-FORWARDED-FOR:{$tempIp}");
$curl = new Curl();
$curl->setUrl($url);
$resStr = $curl->run();
preg_match('/share\\/(.*?)"/', $resStr, $match);
if (isset($match[1])) {
return $match[1];
} else {
return '';
}
}
function getArticleInfo($name)
{
global $db;
$curl = new Curl();
$url = "http://www.jianshu.com/p/{$name}";
$ip = rand(1, 255) . '.' . rand(1, 255) . '.' . rand(1, 255) . '.' . rand(1, 255);
$curl->setUrl($url);
$head = array("CLIENT-IP:{$ip}", "X-FORWARDED-FOR:{$ip}");
$curl->setHttpHeader($head);
$html = $curl->run();
// echo $url,"\r\n";
// echo $html;
$p = "/<script type='application\\/json' data-name='note'>\\s*(.*?)\\s*<\\/script>/";
preg_match($p, $html, $match);
$arr = isset($match[1]) ? json_decode($match[1], true) : array();
$data['read_num'] = isset($arr['views_count']) ? $arr['views_count'] : 0;
$data['comment_num'] = isset($arr['comments_count']) ? $arr['comments_count'] : 0;
$data['like_num'] = isset($arr['likes_count']) ? $arr['likes_count'] : 0;
$data['image_url'] = isset($arr['image_url']) ? $arr['image_url'] : 0;
//文章详情
$p = '/<div class="show-content">([\\s\\S]*?)<\\/div>\\s*<\\/div>\\s*<\\/div>\\s*<div class="visitor_edit"/';
preg_match($p, $html, $match);
// print_r($match);
$data['content'] = isset($match[1]) ? $match[1] : '';
//评论用户
$data['comment_user'] = array();
$p = "/<script type='application\\/json' data-name='uuid'>\\s*(.*?)\\s*<\\/script>/";
preg_match($p, $html, $match);
// print_r($match);
$arr = isset($match[1]) ? json_decode($match[1], true) : array();
$uuid = $arr['uuid'];
if (!empty($uuid)) {
$curl->setUrl("http://www.jianshu.com/notes/cae7cda41db4/mark_viewed.json");
$curl->setPost($arr);
$html = $curl->run();
$temp = json_decode($html, true);
//print_r($temp);
if (is_array($temp['likes']) && !empty($temp['likes'])) {
foreach ($temp['likes'] as $value) {
$data['comment_user'][] = $value['user']['slug'];
}
}
}
return $data;
}
