processing-docs/content/static/feeds/github.php at master · processing/processing-docs · GitHub

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<?php

//cache the json file and only call again if interval exceeded

error_reporting(0);

function get_json($url){

$base = "https://api.github.com/";

$curl = curl_init();

curl_setopt($curl, CURLOPT_USERAGENT,'Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.13) Gecko/20080311 Firefox/2.0.0.13');

curl_setopt($curl, CURLOPT_URL, $base . $url);

curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);

curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);

$content = curl_exec($curl);

curl_close($curl);

return $content;

}

$feed = "repos/processing/processing/commits";

$cache_file = dirname(__FILE__).'/cache/'.'github-cache';

$modified = filemtime( $cache_file );

$now = time();

$interval = 600; // ten minutes

if ( !$modified || ( ( $now - $modified ) > $interval ) ) {

$json = get_json($feed);

if ( $json ) {

$cache_static = fopen( $cache_file, 'w' );

fwrite( $cache_static, $json );

fclose( $cache_static );

}

header( 'Cache-Control: no-cache, must-revalidate' );

header( 'Expires: Mon, 26 Jul 1997 05:00:00 GMT' );

header( 'Content-type: application/json' );

$json = file_get_contents( $cache_file );

echo $json;