PascalKleindienst/octobercms-github-projects

<?php namespace PKleindienst\GithubProjects\Classes;

use Cache;

/**
 * Github API Fetcher
 * @package PKleindienst\GithubProjects\Classes
 */
class Github
{
    /**
     * TTL in minutes
     * @var int
     */
    public static $TTL = -60;

    /**
     * @var string
     */
    private $endpoint = 'https://api.github.com';

    /**
     * List public repositories for the specified user
     * GET /users/:username/repos
     *
     * @param string $username
     * @param string|null $type
     * @param string|null $sort
     * @param string|null $direction
     * @return stdObj[]
     */
    public function repos($username, $type, $sort, $direction, $page = 1, $per_page = 30)
    {
        return $this->fetchCache(
            "/users/$username/repos?" . http_build_query([
                'type'      => $type,
                'sort'      => $sort,
                'direction' => $direction,
                'page'      => $page,
                'per_page'  => $per_page,
            ])
        );
    }

    /**
     * Get public repository $repo for a specified user
     * GET /repos/:owner/:repo
     *
     * @param string $owner
     * @param string $repo
     * @return stdObj
     */
    public function get($owner, $repo)
    {
        return $this->fetchCache("/repos/$owner/$repo");
    }

    /**
     * Get a public gist
     * GET /gists/:id/:sha
     *
     * @param string $id
     * @param string $sha
     * @return stdObj
     */
    public function gist($id, $sha=null)
    {
        if (is_null($sha)) {
            return $this->fetchCache("/gists/$id");
        }

        return $this->fetchCache("/gists/$id/$sha");
    }

    /**
     * Fetch API resource from cache or from endpoint
     *
     * @param string $key
     * @return stdObj
     */
    protected function fetchCache($key)
    {
        return Cache::remember($key, self::$TTL, function () use ($key) {
            return $this->fetch($key);
        });
    }

    /**
     * Fetch API Ressource
     *
     * @param string $url
     * @return stdObj
     */
    protected function fetch($url)
    {
        // create a new cURL resource
        $ch = curl_init();
        curl_setopt($ch, CURLOPT_URL, $this->endpoint . $url);
        curl_setopt($ch, CURLOPT_USERAGENT, "Octobercms-PKleindienst-Github-Projects");
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
        curl_setopt($ch, CURLOPT_HEADER, 0);
        curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
        curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);

        // grab URL and pass it to the browser
        $request = curl_exec($ch);

        // close cURL resource, and free up system resources
        curl_close($ch);

        return json_decode($request);
    }
}