Response.php

<?php

namespace LangleyFoxall\Helpers;

use Illuminate\Http\Request;

class Response
{
    /** @var Request */
    private $request;

    /** @var string */
    private $type;

    /** @var string */
    private $message;

    /** @var array */
    private $data;

    /** @var array */
    private $meta;

    /** @var int */
    private $status;

    /** @var string */
    private $uri;

    /**
     * Response constructor.
     *
     * @param Request $request
     */
    public function __construct(Request $request)
    {
        $this->request = $request;
    }

    /**
     * @param string $message
     * @param array  $data
     * @param array  $meta
     * @param int    $status
     *
     * @return $this
     */
    public function success(string $message = null, array $data = null, array $meta = null, int $status = 200)
    {
        $this->type = 'success';
        $this->message = $message;
        $this->data = $data;
        $this->meta = $meta;
        $this->status = $status;

        return $this;
    }

    /**
     * @param mixed $message
     * @param int   $status
     *
     * @return $this
     */
    public function error($message = null, int $status = 400)
    {
        $this->type = 'error';
        $this->message = $message;
        $this->status = $status;

        return $this;
    }

    public function type(string $type)
    {
        $this->type = $type;

        return $this;
    }

    /**
     * @param string $message
     *
     * @return $this
     */
    public function message(string $message)
    {
        $this->message = $message;

        return $this;
    }

    /**
     * @param array $data
     *
     * @return $this
     */
    public function data(array $data = null)
    {
        $this->data = $data;

        return $this;
    }

    /**
     * @param array $meta
     *
     * @return $this
     */
    public function meta(array $meta = null)
    {
        $this->meta = $meta;

        return $this;
    }

    /**
     * @param int $status
     *
     * @return $this
     */
    public function status(int $status)
    {
        $this->status = $status;

        return $this;
    }

    /**
     * @param string $uri
     *
     * @return $this
     */
    public function redirect(string $uri = null)
    {
        $this->uri = $uri;

        return $this;
    }

    /**
     * @return \Illuminate\Http\JsonResponse|\Illuminate\Http\RedirectResponse
     */
    public function end()
    {
        $type = $this->type;
        $message = $this->message;
        $status = $this->status;
        $data = $this->data;
        $meta = $this->meta;

        if ($this->request->expectsJson()) {
            if ($type === 'error') {
                return ApiResponse::error($message, $status)->json();
            }

            return ApiResponse::success($data, $meta, $status)->json();
        }

        if ($this->uri) {
            return redirect($this->uri);
        }

        return back()->with($type, $message);
    }
}