System\Http\Response

Complexity

Total Complexity

8

Size/Duplication

Total Lines	93
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Importance

Changes

0

6 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	setOutput()	0	4	1
A	setHeader()	0	4	1
A	send()	0	6	1
A	sendHeaders()	0	8	3
A	sendOutput()	0	5	1

<?php

namespace System\Http;

use System\Application;

class Response
{
    /**
     * Application Object
     *
     * @var \System\Application
     */
    private $app;

    /**
     * Headers container will be sent to the browser
     *
     * @var array
     */
    private $headers = [];

    /**
     * The content will be sent to the browser
     *
     * @var string
     */
    private $content = '';

    /**
     * Constructor
     *
     * @param \System\Application $app
     */
    public function __construct(Application $app)
    {
        $this->app = $app;
    }

    /**
     * Set the response output content
     *
     * @param string $content
     * @return void
     */
    public function setOutput(string $content)
    {
        $this->content = $content;
    }

    /**
     * Set the response Headers
     *
     * @param string $header
     * @param mixed $value
     * @return void
     */
    public function setHeader(string $header, $value = '')
    {
        $this->headers[$header] = $value;
    }

    /**
     * Send the response headers and content
     *
     * @return void
     */
    public function send()
    {
        $this->sendHeaders();

        $this->sendOutput();
    }

    /**
     * Send the response headers
     *
     * @return void
     */
    private function sendHeaders()
    {
        foreach ($this->headers as $header => $value) {
            $value = !$value ?: ':' . $value;

            header($header . $value);
        }
    }

    /**
     * Send the response output
     *
     * @return void
     */
    private function sendOutput()
    {
        echo $this->content;
        exit;
    }
}