TomPHP\HalClient\Client

Complexity

Total Complexity

5

Size/Duplication

Total Lines	42
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	7

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	create()	0	4	1
A	__construct()	0	10	2
A	get()	0	15	2

<?php

namespace TomPHP\HalClient;

use Assert\Assertion;
use TomPHP\HalClient\Exception\UnknownContentTypeException;
use TomPHP\HalClient\HttpClient\GuzzleHttpClient;
use TomPHP\HalClient\Processor\HalJsonProcessor;

final class Client implements ResourceFetcher
{
    /** @var HttpClient */
    private $httpClient;

    /** @var Processor[] */
    private $processors;

    /** @return self */
    public static function create()
    {
        return new self(new GuzzleHttpClient(), [new HalJsonProcessor()]);
    }

    /** @param Processor[] $processors */
    public function __construct(HttpClient $httpClient, array $processors)
    {
        Assertion::allIsInstanceOf($processors, Processor::class);

        $this->httpClient = $httpClient;

        foreach ($processors as $processor) {
            $this->processors[$processor->getContentType()] = $processor;
        }
    }

    public function get($url)
    {
        $response = $this->httpClient->get($url);

        $contentTypes = $response->getHeader('content-type');
        $contentType = array_shift($contentTypes);

Equals sign not aligned with surrounding assignments; expected 2 spaces but found 1 space

        if (!array_key_exists($contentType, $this->processors)) {
            throw new UnknownContentTypeException($contentType);
        }

        $processor = $this->processors[$contentType];

        return $processor->process($response, $this);
    }
}