twitch API : сортировка каналов по количеству зрителей

justuserost · 7 Дек 2013

Доброе время суток.
Имеется скрипт - выводит список указанных стримов с сайта twitch.tv , но в порядке "хаоса", в данном скрипте выводятся следующие стримы: $members = array("gspotdota","sheevergaming"," dreadztv","dotatalktv2"); , но они не понятно как сортированы.
Как и где в этом скрипте сделать сортировку этих каналов по кол-ву зрителей?

PHP:

<html>
<head>
<title>Streamlist</title>
</head>
<body>
<?php

/**
* @version  0.1
* @copyright (C) 2012/2013 Cees Middel (Avon) www.maegis.net
* @Inspired by Syi http://mushroom-mayhem.com
* @license  GNU/GPL v3 http://www.gnu.org/licenses/gpl.html
*/

/**
* array with all stream names i.e. www.twitch.tv/"iksf".
* To add more users just add their channel names with comma seperation
* This is all there is, no futher editing required
*/
$members = array("gspotdota","sheevergaming","dreadztv","dotatalktv2");

// This variable becomes one long url with the channel names stringed up behind it
// This url then fetches a json file from twitch with all the selected channels information
$userGrab = "http://api.justin.tv/api/stream/list.json?channel=";

//I use this array to compare with the members array. All users in this arrat are substracted from the members array and hence are //"offline"
$checkedOnline = array ();

foreach($members as $i =>$value){
    $userGrab .= ",";
    $userGrab .= $value;
}
unset($value);

//grabs the channel data from twitch.tv streams
$json_file = file_get_contents($userGrab, 0, null, null);
$json_array = json_decode($json_file, true);

//get's member names from stream url's and checks for online members
foreach($members as $i =>$value){
    $title = $json_array[$i]['channel']['channel_url'];
    $array = explode('/', $title);
    $member = end($array);
    $viewer = $json_array[$i] ['channel_count'];
        $login = $json_array[$i] ['streams_name'];
    onlinecheck($member, $viewer, $login);
    $checkedOnline[] = signin($member);
}

unset($value);
unset($i);

//checks if player streams are online
function onlinecheck($online, $viewers, $login)
    { 
    //If the variable online is not equal to null, there is a good change this person is currently streaming
            if ($online != null)
            {
                    echo '<a href="http://www.twitch.tv/'.$online.'"> <strong>'.$online.'</strong>';
                    echo '<a href="http://www.twitch.tv/'.$online.'"> <strong>'.$login.'</strong>';
                    echo '&nbsp <img src="/images/online.png"><strong> Status:</strong> Online! </br>';
                    echo '<img src="/images/viewers.png"><strong>Viewers:</strong> &nbsp' .$viewers.'</br>';
echo '<img src="http://static.starladder.tv/uploads/news/images/DOTA2/x3m4eg/solo.png" width="150" height="113" title="Click here to watch" />'; // Prints out an image
            echo '</a>';       
            }
    }
   







//This funcion add's online channel names to the checked online array
function signin($person){
    if($person != null){
        return $person;
    }
    else{
        return null;
    }
}
   
?>
<hr>
<?php
//This part list all the people currently offline. Here the array with online users is compared with the total users.
//online users are then removed from the total users array.
    foreach ($members as $i => $value1) {
        foreach($checkedOnline as $ii => $value2){
            if($value1 == $value2){
                unset($members[$i]);
            }
        }
           
    }

?>
</body>
</html>

twitch API : сортировка каналов по количеству зрителей

justuserost

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