seregazhuk\HeadHunterApi\EndPoints\EndpointsContainer

Complexity

Total Complexity

14

Size/Duplication

Total Lines	116
Duplicated Lines	0 %

Coupling/Cohesion

Components	2
Dependencies	2

Importance

Changes

0

9 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	__get()	0	4	1
A	__call()	0	8	2
A	getEndpoint()	0	8	2
A	addEndpoint()	0	10	2
A	createEndpoint()	0	10	2
A	getRequest()	0	4	1
A	callRequestSetter()	0	6	1
A	isRequestSetter()	0	4	2

<?php

namespace seregazhuk\HeadHunterApi\EndPoints;

use ReflectionClass;
use seregazhuk\HeadHunterApi\Request;
use seregazhuk\HeadHunterApi\Exceptions\HeadHunterApiException;
use seregazhuk\HeadHunterApi\Exceptions\WrongEndPointException;

/**
 * Class EndpointsContainer
 * @package seregazhuk\HeadHunterApi\EndPoints
 *
 * @property Vacancies $vacancies
 * @property Employers $employers
 * @property Regions $regions
 * @property Specializations $specializations
 * @property Industries $industries
 * @property Me $me
 * @property Resumes $resumes
 * @property Artifacts $artifacts
 * @property Negotiations $negotiations
 * @property SavedSearches $savedSearches
 * @property Comments $comments
 * @property Manager $manager
 * @property Dictionaries $dictionaries
 * @property Suggests $suggests
 *
 * @method $this setLocale(string $locale)
 * @method $this setHost(string $host)
 */
class EndpointsContainer
{
    /**
     * @var Request
     */
    protected $request;

    /**
     * Array with the cached endpoints
     * @var Endpoint[]
     */
    protected $endpoints = [];

    public function __construct(Request $request)
    {
        $this->request = $request;
    }

    /**
     * @param string $endpoint
     * @return Endpoint
     */
    public function __get($endpoint)
    {
        return $this->getEndpoint($endpoint);
    }

    /**
     * @param string $method
     * @param array $arguments
     * @return EndpointsContainer
     * @throws HeadHunterApiException
     */
    public function __call($method, $arguments)
    {
        if($this->isRequestSetter($method)) {
            return $this->callRequestSetter($method, $arguments);
        }

        throw new HeadHunterApiException("Method $method not found");
    }

    /**
     * @param string $endpoint
     * @return Endpoint
     * @throws WrongEndPointException
     */
    public function getEndpoint($endpoint)
    {
        if (!isset($this->endpoints[$endpoint])) {
            $this->addEndpoint($endpoint);
        }

        return $this->endpoints[$endpoint];
    }

    /**
     * @param string $endpoint
     * @throws WrongEndPointException
     */
    protected function addEndpoint($endpoint)
    {
        $class = __NAMESPACE__ . '\\' . ucfirst($endpoint);

        if (!class_exists($class)) {
            throw new WrongEndPointException;
        }

        $this->endpoints[$endpoint] = $this->createEndpoint($class);
    }

    /**
     * @param string $class
     * @return Endpoint|object
     * @throws WrongEndPointException
     */
    protected function createEndpoint($class)
    {
        $reflector = new ReflectionClass($class);

        if(!$reflector->isInstantiable()) {
            throw new WrongEndPointException("Endpoint $class is not instantiable.");
        }

        return $reflector->newInstanceArgs([$this]);
    }

    /**
     * @return Request
     */
    public function getRequest()
    {
        return $this->request;
    }

    /**
     * @param string $method
     * @param array $arguments
     * @return $this
     */
    protected function callRequestSetter($method, $arguments)
    {
        $this->request->$method(... $arguments);

        return $this;
    }

    /**
     * @param $method
     * @return bool
     */
    protected function isRequestSetter($method)
    {
        return strpos($method, 'set') === 0 && method_exists($this->request, $method);
    }
}