php获取视频信息，支持优酷土豆新浪腾讯等多家网站

本文主要是介绍php获取视频信息，支持优酷土豆新浪腾讯等多家网站，希望对大家解决编程问题提供一定的参考价值，需要的开发者们随着小编来一起学习吧！

video.php类

<?php
/**
*	解析 视频信息 类
*
*	支持 优酷, 土豆 酷6 56 新浪 qq播客 乐视 乐视
**/class class_video{// 超时时间var $timeout = 5;/***	解析视频**	1 参数 url 地址**	返回值 数组 or false**/function parse( $url ) {$arr = parse_url( $url );if ( empty( $arr['host'] ) ) {return false;}$host = strtolower( preg_replace( '/.*(?:$|\.)(\w+(?:\.(?:com|net|org|co|info)){0,1}\.[a-z]+)$/iU', '$1', $arr['host'] ) );if ( $host == 'youku.com' ) {return $this->youku( $url );}if ( $host == 'tudou.com' ) {return $this->tudou( $url );}if ( $host == 'ku6.com' ) {return $this->ku6( $url );}if ( $host == '56.com' ) {return $this->_56( $url );}if ( $host == 'sina.com.cn' ) {return $this->sina( $url );}if ( $host == 'qq.com' ) {return $this->qq( $url );}if ( $host == 'letv.com' ) {return $this->letv( $url );}if ( $host == 'sohu.com' ) {return $this->sohu( $url );}return false;}/***	优酷的**	1 参数 vid or url**	返回值 false array**/function youku( $vid ) {	if ( !$vid ) {return false;}if ( !preg_match( '/^[0-9a-z_-]+$/i', $vid ) ) {if ( !preg_match( '/^http\:\/\/v\.youku\.com\/v_show\/id_([0-9a-z_-]+)/i', $vid, $match ) && !preg_match( '/^http\:\/\/player\.youku\.com\/player\.php[0-9a-z\/_-]*\/sid\/([0-9a-z_-]+)/i', $vid, $match ) ) {return false;}$vid = $match[1];}$url = 'http://v.youku.com/player/getPlayList/VideoIDS/' . $vid;if ( !$json = $this->url( $url ) ) {return false;}if ( !$json = @json_decode( $json, true ) ) {return false;}if ( empty( $json['data'][0] ) ) {return false;}$json = $json['data'][0];$r['vid'] = $json['vidEncoded'];$r['url'] = 'http://v.youku.com/v_show/id_'. $json['vidEncoded'] .'.html?f=http://www.lianyue.org/';$r['swf'] = 'http://player.youku.com/player.php/sid/'. $json['vidEncoded'] .'/lianyue.swf';$r['title'] = $json['title'];$r['img']['large'] = $json['logo'];$r['img']['small'] = str_replace( '.com/11', '.com/01', $json['logo'] );$r['time'] = $json['seconds'];$r['tag'] = $json['tags'];return $r;}/***	土豆的**	1 参数 vid or url**	返回值 false array**/function tudou( $vid ) {if ( !$vid ) {return false;}if ( !preg_match( '/^[0-9a-z_-]+$/i', $vid ) ) {if ( !preg_match( '/^http\:\/\/www\.tudou\.com\/programs\/view\/([0-9a-z_-]+)/i', $vid, $match ) && !preg_match( '/^http\:\/\/www\.tudou\.com\/v\/([0-9a-z_-]+)/i', $vid, $match ) && !preg_match( '/^http\:\/\/www\.tudou\.com\/(?:listplay|albumplay)\/[0-9a-z_-]+\/([0-9a-z_-]+)/i', $vid, $match ) && !preg_match( '/^http\:\/\/www\.tudou\.com\/(?:a|l)\/[0-9a-z_-]+\/.+iid\=(\d+)/i', $vid, $match ) ) {return false;}$vid = $match[1];}$url = 'http://www.tudou.com/v/'. $vid .'/v.swf';$this->url( $url, $header );if( empty( $header['Location'] ) ) {return false;}$parse = parse_url( $header['Location'] );if ( empty( $parse['query'] ) ) {return false;}$this->parse_str( $parse['query'], $arr );if ( empty( $arr['snap_pic'] ) ) {return false;}$r['vid'] = $arr['code'];$r['url'] = 'http://www.tudou.com/programs/view/'. $arr['code'] .'/?FR=http://www.lianyue.org/';$r['swf'] = 'http://www.tudou.com/v/'. $arr['code'] .'/lianyue.swf';$r['title'] = $arr['title'];$r['img']['large'] = $arr['snap_pic'];$r['img']['small'] = str_replace( array( '/w.jpg', 'ykimg.com/11' ), array( '/p.jpg', 'ykimg.com/01' ), $arr['snap_pic'] );$r['time'] = $arr['totalTime'] / 1000;$r['tag'] = empty( $arr['tag'] ) || $arr['tag'] == 'null' ? array() : $this->array_unempty( explode( ',', $arr['tag'] ) );return $r;}/***	酷 6 的**	1 参数 vid or url**	很老的视频某些 没大图*	返回值 false array**/function ku6( $vid ) {if ( !$vid ) {return false;}if ( !preg_match( '/^[0-9a-z_-]+\.{0,2}$/i', $vid ) ) {if ( !preg_match( '/^http\:\/\/v\.ku6\.com\/show\/([0-9a-z_-]+)/i', $vid, $match ) && !preg_match( '/^http\:\/\/player\.ku6\.com\/refer\/([0-9a-z_-]+)/i', $vid, $match ) && !preg_match( '/^http\:\/\/v\.ku6\.com\/special\/show_\d+\/([0-9a-z_-]+)/i', $vid, $match ) ) {return false;}$vid = $match[1];}$vid = preg_replace( '/^([0-9a-z_-]+)\.*$/i', '$1..', $vid );if ( !$json = $this->url( 'http://v.ku6.com/fetchVideo4Player/'. $vid .'.html' ) ) {return false;}if ( !$json = @json_decode( $json, true ) ) {return false;}if ( empty( $json['data']['picpath'] ) ) {return false;}$json = $json['data'];$json['vtime'] = explode( ',', $json['vtime'] );$r['vid'] = $vid;$r['url'] = 'http://v.ku6.com/show/'. $vid .'.h

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