Trucker\Responses\ErrorHandlers\ParameterKeyErrorHandler

Complexity

Total Complexity

3

Size/Duplication

Total Lines	39
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	3	1
A	parseErrors()	0	10	2

<?php

namespace Trucker\Responses\ErrorHandlers;

use Illuminate\Container\Container;
use Trucker\Facades\Config;
use Trucker\Responses\Response;

class ParameterKeyErrorHandler implements ErrorHandlerInterface
{
    /**
     * The IoC Container.
     *
     * @var Container
     */
    protected $app;

    /**
     * Constructor to setup the interpreter.
     *
     * @param Container $app
     */
    public function __construct(Container $app)
    {
        $this->app = $app;
    }

    /**
     * Function to take the response object and return
     * an array of errors.
     *
     * @param Response $response - response object
     *
     * @return array - array of string error messages
     *
     * @throws \InvalidArgumentException
     */
    public function parseErrors(Response $response)
    {
        $result = $response->parseResponseStringToObject();
        $error_key = Config::get('error_handler.errors_key');

The method get() does not exist on Trucker\Facades\Config. Since you implemented __callStatic, consider adding a @method annotation.

        if (property_exists($result, $error_key)) {
            return $result->errors;
        }

        throw new \InvalidArgumentException("Error key [{$error_key}] does not exist in response");
    }
}