federator/php/api/v1/dummy.php

<?php
/**
 * SPDX-FileCopyrightText: 2024 Sascha Nitsch (grumpydeveloper) https://contentnation.net/@grumpydevelop
 * SPDX-License-Identifier: GPL-3.0-or-later
 *
 * @author Sascha Nitsch (grumpydeveloper)
 **/

namespace Federator\Api\V1;

/**
 * dummy api class for functional poc
 */
class Dummy implements \Federator\Api\V1
{
    /**
     * \Federator\Main instance
     *
     * @var \Federator\Main $main
     */
    private $main;

    /**
     * internal message to output
     *
     * @var Array<string, mixed> $message
     */
    private $message = [];

    /**
     * constructor
     *
     * @param \Federator\Main $main main instance
     */
    public function __construct(\Federator\Main $main)
    {
        $this->main = $main;
    }

    /**
     * run given url path
     *
     * @param array<string> $paths path array split by /
     * @return bool true on success
     */
    public function exec($paths) : bool
    {
        $method = $_SERVER["REQUEST_METHOD"];
        switch ($method) {
            case 'GET':
                switch (sizeof($paths)) {
                    case 3:
                        if ($paths[2] === 'moo') {
                            return $this->getDummy();
                        }
                }
                break;
            case 'POST':
                switch (sizeof($paths)) {
                    case 3:
                        if ($paths[2] === 'moo') {
                            return $this->postDummy();
                        }
                        break;
                }
        }
        $this->main->setResponseCode(404);
        return false;
    }

    /**
     * get function for "/v1/dummy/moo"
     *
     * @return bool
     */
    public function getDummy()
    {
        $this->message = [
            'r1' => '             (__)       ',
            'r2' => '      `------(oo)       ',
            'r3' => '       || __ (__)       ',
            'r4' => '       ||w  ||          ',
            'r5' => '                        '
        ];
        return true;
    }

    /**
     * post function for /v1/dummy/moo"
     *
     * @return bool
     */
    public function postDummy()
    {
        return $this->getDummy();
    }

    /**
     * get internal represenation as json string
     *
     * @return string json string
     */
    public function toJson()
    {
        return json_encode($this->message, JSON_PRETTY_PRINT) . "\n";
    }
}