douban.php

## douban.php
#!/usr/bin/env php
<?php

function fetch_page($url, $timeout = 5) {
    $ch = curl_init();
    curl_setopt($ch, CURLOPT_URL, $url);
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
    curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
    $data = curl_exec($ch);
    curl_close($ch);
    return $data;
}


$songs = array();

for ($i=0;$i<5;$i++) {
    $body = fetch_page("http://douban.fm/j/mine/playlist?type=n&channel=0");
    $list = json_decode($body);
    foreach ($list->song as $song) {
        $songs[$song->url] = $song;
    }
}


foreach (array_values($songs) as $i=>$song) {
    echo $i." ".$song->title, " by ", $song->artist,"\n";
}

system("mpg123 --gapless -C ". join(array_keys($songs)," "));