MusicBrainz\HttpAdapters\RequestsHttpAdapter

Complexity

Total Complexity

9

Size/Duplication

Total Lines	61
Duplicated Lines	11.48 %

Coupling/Cohesion

Components	1
Dependencies	2

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	6	2
C	call()	7	33	7

<?php

namespace MusicBrainz\HttpAdapters;

use MusicBrainz\Exception;
use Requests;

/**
 * Requests HTTP Client Adapter
 */
class RequestsHttpAdapter extends AbstractHttpAdapter
{

    /**
     * Initializes the class.
     *
     * @param null $endpoint Override the default endpoint (useful for local development)
     */
    public function __construct($endpoint = NULL)
    {
        if (filter_var($endpoint, FILTER_VALIDATE_URL)) {
            $this->endpoint = $endpoint;
        }
    }

    /**
     * Perform an HTTP request on MusicBrainz
     *
     * @param  string  $path
     * @param  array   $params
     * @param  array   $options
     * @param  boolean $isAuthRequired
     * @param  boolean $returnArray force json_decode to return an array instead of an object
     *
     * @throws \MusicBrainz\Exception
     * @return array
     */
    public function call($path, array $params = array(), array $options = array(), $isAuthRequired = FALSE, $returnArray = FALSE)
    {
        if ($options['user-agent'] == '') {
            throw new Exception('You must set a valid User Agent before accessing the MusicBrainz API');
        }

        $url = $this->endpoint . '/' . $path;
        $i   = 0;
        foreach ($params as $name => $value) {
            $url .= ($i++ == 0) ? '?' : '&';
            $url .= urlencode($name) . '=' . urlencode($value);
        }

        $headers = array(
            'Accept'     => 'application/json',
            'User-Agent' => $options['user-agent']
        );

        $requestOptions = array();
        if ($isAuthRequired) {

This code seems to be duplicated across your project.

            if ($options['user'] != NULL && $options['password'] != NULL) {
                $requestOptions['auth'] = array($options['user'], $options['password']);
            } else {
                throw new Exception('Authentication is required');
            }
        }
        $request = Requests::get($url, $headers, $requestOptions);

        // musicbrainz throttle
        sleep(1);

        return json_decode($request->body, $returnArray);
    }
}