Response::send() - Code Metrics - utilities-php/router - Measure and Improve Code Quality continuously with Scrutinizer

Response::send() A
last analyzed 2022-08-13 13:14 UTC

↳ Parent: Response

Complexity

Conditions	6
Paths	12

Size

Total Lines	23
Code Lines	13

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	6
eloc	13
nc	12
nop	2
dl	0
loc	23
rs	9.2222
c	1
b	0
f	0

<?php
declare(strict_types=1);

namespace Utilities\Router;

use Utilities\Common\Common;
use Utilities\Common\Time;
use Utilities\Router\Utils\StatusCode;

/**
 * Response class
 *
 * @link    https://github.com/utilities-php/router
 * @author  Shahrad Elahi (https://github.com/shahradelahi)
 * @license https://github.com/utilities-php/router/blob/master/LICENSE (MIT License)
 */
class Response
{

    /**
     * @var int
     */
    private static int $status_code = -1;

    /**
     * Require given keys in array and send error if not found
     *
     * @param array $haystack
     * @param array $needle
     * @return array
     */
    public static function RequireParams(array $haystack, array $needle): array
    {
        $result = [];
        foreach ($needle as $key) {
            if ($haystack[$key] == null) Response::send(StatusCode::BAD_REQUEST, [
                'description' => sprintf("Bad Request: the '%s' parameter is required", $key)
            ]);
            else $result[$key] = $haystack[$key];
        }
        return $result;
    }

    /**
     * Send response.
     *
     * @param int $statusCode
     * @param string|array $body
     * @return void
     */
    public static function send(int $statusCode, string|array $body = []): void
    {
        static::$status_code = $statusCode;

        $status = ($statusCode >= 200 && $statusCode < 300);

        http_response_code($statusCode);
        if (!headers_sent()) {
            header('Content-type: application/json');
        }

        if (is_array($body)) {

            $message['ok'] = $status;

            if (!$status) $message['error_code'] = $statusCode;
            $message['elapsed_time'] = Time::elapsedTime() . "ms";

            foreach ($body as $key => $value) {
                $message[$key] = $value;
            }

            $body = Common::prettyJson($message);
        }

        echo $body;
    }

    /**
     * Check are values are empty (API Response)
     *
     * @param array $params
     * @return void
     */
    public static function EmptyParams(array $params = []): void
    {
        foreach ($params as $key => $value) {
            if ($value == null) Response::send(StatusCode::BAD_REQUEST, [
                'description' => sprintf("Bad Request: the '%s' parameter is empty", $key)
            ]);
        }
    }

    /**
     * This method returns the last status code. On empty, it returns -1.
     *
     * @return int
     */
    public static function getStatusCode(): int
    {
        return static::$status_code;

    }

}

1			<?php
2			declare(strict_types=1);
3
4			namespace Utilities\Router;
5
6			use Utilities\Common\Common;
7			use Utilities\Common\Time;
8			use Utilities\Router\Utils\StatusCode;
9
10			/**
11			* Response class
12			*
13			* @link https://github.com/utilities-php/router
14			* @author Shahrad Elahi (https://github.com/shahradelahi)
15			* @license https://github.com/utilities-php/router/blob/master/LICENSE (MIT License)
16			*/
17			class Response
18			{
19
20			/**
21			* @var int
22			*/
23			private static int $status_code = -1;
24
25			/**
26			* Require given keys in array and send error if not found
27			*
28			* @param array $haystack
29			* @param array $needle
30			* @return array
31			*/
32			public static function RequireParams(array $haystack, array $needle): array
33			{
34			$result = [];
35			foreach ($needle as $key) {
36			if ($haystack[$key] == null) Response::send(StatusCode::BAD_REQUEST, [
37			'description' => sprintf("Bad Request: the '%s' parameter is required", $key)
38			]);
39			else $result[$key] = $haystack[$key];
40			}
41			return $result;
42			}
43
44			/**
45			* Send response.
46			*
47			* @param int $statusCode
48			* @param string\|array $body
49			* @return void
50			*/
51			public static function send(int $statusCode, string\|array $body = []): void
52			{
53			static::$status_code = $statusCode;
			0 ignored issues – show Bug introduced 2022-08-13 10:33 UTC by Report Bug Copy Issue Report Since `$status_code` is declared private, accessing it with `static` will lead to errors in possible sub-classes; you can either use `self`, or increase the visibility of `$status_code` to at least protected. Loading history...
54			$status = ($statusCode >= 200 && $statusCode < 300);
55
56			http_response_code($statusCode);
57			if (!headers_sent()) {
58			header('Content-type: application/json');
59			}
60
61			if (is_array($body)) {
			0 ignored issues – show introduced 2022-08-13 10:33 UTC by Report Bug Copy Issue Report The condition `is_array($body)` is always `true`. Loading history...
62			$message['ok'] = $status;
			0 ignored issues – show Comprehensibility Best Practice introduced 2022-08-13 10:33 UTC by Report Bug Copy Issue Report `$message` was never initialized. Although not strictly required by PHP, it is generally a good practice to add `$message = array();` before regardless. Loading history...
63			if (!$status) $message['error_code'] = $statusCode;
64			$message['elapsed_time'] = Time::elapsedTime() . "ms";
65
66			foreach ($body as $key => $value) {
67			$message[$key] = $value;
68			}
69
70			$body = Common::prettyJson($message);
71			}
72
73			echo $body;
74			}
75
76			/**
77			* Check are values are empty (API Response)
78			*
79			* @param array $params
80			* @return void
81			*/
82			public static function EmptyParams(array $params = []): void
83			{
84			foreach ($params as $key => $value) {
85			if ($value == null) Response::send(StatusCode::BAD_REQUEST, [
86			'description' => sprintf("Bad Request: the '%s' parameter is empty", $key)
87			]);
88			}
89			}
90
91			/**
92			* This method returns the last status code. On empty, it returns -1.
93			*
94			* @return int
95			*/
96			public static function getStatusCode(): int
97			{
98			return static::$status_code;
			0 ignored issues – show Bug introduced 2022-08-13 10:33 UTC by Report Bug Copy Issue Report Since `$status_code` is declared private, accessing it with `static` will lead to errors in possible sub-classes; you can either use `self`, or increase the visibility of `$status_code` to at least protected. Loading history...
99			}
100
101			}

utilities-php / router

Response::send() A last analyzed 2022-08-13 13:14 UTC

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Response::send() A
last analyzed 2022-08-13 13:14 UTC