/**

* 抖音链接url

*/

private function douyin ($url){

$number_maps = [

0 => ['', '', ''],

1 => ['', '', ''],

2 => ['', '', ''],

3 => ['', '', ''],

4 => ['', '', ''],

5 => ['', '', ''],

6 => ['', '', ''],

7 => ['', '', ''],

8 => ['', '', ''],

9 => ['', '', ''],

];

$opts = [

'http' => [

'header' => "User-Agent: Mozilla/5.0 (Linux; Android 5.0; SM-G900P Build/LRX21T) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/73.0.3683.103 Mobile Safari/537.36",

]

];

$context = stream_context_create($opts);

$html = file_get_contents($url, false, $context);

if (!$html) {

return [];

}

$data = [];

// 封面图

preg_match('/id="videoPoster"\s*style="background-image:url\((.*?)\)">/i', $html, $match);

$data['cover_url'] = $match[1];

//抖音昵称

preg_match('/class="user-info-name">\@(.*?)

$data['douyin_name'] = $match[1];

//抖音ID

preg_match('/.*?ID:(.*?)/i', $html, $match);

$data['douyin_uid'] = str_replace(' ', '', strip_tags($match[1]));

//点赞数

preg_match('/.*?(.*?)/i', $html, $match);

$data['thumb_times'] = str_replace(' ', '', strip_tags($match[1]));

// 评论数

preg_match('/.*?(.*?)/i', $html, $match);

$data['comment_times'] = str_replace(' ', '', strip_tags($match[1]));

// $data_str = json_encode($data);

foreach ($number_maps as $k => $v) {

$data = str_replace($v, $k, $data);

}

$thumb_times_unit = strtolower(substr($data['thumb_times'], -1));

if ($thumb_times_unit == 'w') {

$data['thumb_times'] = intval(floatval($data['thumb_times']) * 10000);

} else if ($thumb_times_unit == 'k') {

$data['thumb_times'] = intval(floatval($data['thumb_times']) * 1000);

}

$comment_times_unit = strtolower(substr($data['comment_times'], -1));

if ($comment_times_unit == 'w') {

$data['comment_times'] = intval(floatval($data['comment_times']) * 10000);

} else if ($comment_times_unit == 'k') {

$data['comment_times'] = intval(floatval($data['comment_times']) * 1000);

}

preg_match('/itemId\s*:\s*"(\d+)"/i', $html, $match);

$data['douyin_item_id'] = $match[1];

preg_match('/uid:\s*"(\d+)"/i', $html, $match);

$user_id = $match[1];

$html = file_get_contents('http://www.iesdouyin.com/share/user/' . $user_id, false, $context);

$data['user_id'] = $user_id;

//粉丝数

preg_match('/.*?(.*?)/i', $html, $match);

$data['fans_times'] = str_replace(' ', '', strip_tags($match[1]));

//关注数

preg_match('/.*?(.*?)/i', $html, $match);

$data['like_times'] = str_replace(' ', '', strip_tags($match[1]));

foreach ($number_maps as $k => $v) {

$data = str_replace($v, $k, $data);

}

$fans_times_unit = strtolower(substr($data['fans_times'], -1));

if ($fans_times_unit == 'w') {

$data['fans_times'] = intval(floatval($data['fans_times']) * 10000);

} else if ($fans_times_unit == 'k') {

$data['fans_times'] = intval(floatval($data['fans_times']) * 1000);

}

$like_times_unit = strtolower(substr($data['like_times'], -1));

if ($like_times_unit == 'w') {

$data['like_times'] = intval(floatval($data['like_times']) * 10000);

} else if ($like_times_unit == 'k') {

$data['like_times'] = intval(floatval($data['like_times']) * 1000);

}

return $data;

}