AbstractApplication::haltHttp() - Code Metrics - Inspection of "Application can handle custom Project namespace" - webservco/framework - Measure and Improve Code Quality continuously with Scrutinizer

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Push — master ( 3aecf0...39a7f4 )

by Radu

created 2018-10-18 12:25 UTC

AbstractApplication::haltHttp() B

↳ Parent: AbstractApplication

Complexity

Conditions	10
Paths	12

Size

Total Lines	76
Code Lines	49

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
eloc	49
dl	0
loc	76
rs	7.246
c	0
b	0
f	0
cc	10
nc	12
nop	1

How to fix Long Method Complexity

<?php
namespace WebServCo\Framework;

use WebServCo\Framework\Environment;

abstract class AbstractApplication
{
    protected $projectNamespace;
    protected $projectPath;

    abstract protected function config();
    abstract protected function request();

    public function __construct($publicPath, $projectPath, $projectNamespace = 'Project')
    {
        $this->projectNamespace = $projectNamespace;
        $publicPath = rtrim($publicPath, DIRECTORY_SEPARATOR) . DIRECTORY_SEPARATOR;
        $this->projectPath = rtrim($projectPath, DIRECTORY_SEPARATOR) . DIRECTORY_SEPARATOR;

        if (!is_readable($publicPath . 'index.php') || !is_readable($this->projectPath . '.env')) {
            throw new \WebServCo\Framework\Exceptions\ApplicationException(
                'Invalid paths specified when initializing Application.'
            );
        }

        $this->config()->set(sprintf('app%1$spath%1$sweb', Settings::DIVIDER), $publicPath);
        $this->config()->set(sprintf('app%1$spath%1$sproject', Settings::DIVIDER), $this->projectPath);
    }

    /**
     * Sets the env value from the project .env file.
     */
    final public function setEnvironmentValue()
    {
        /**
         * Env file existence is verified in the controller.
         */
        $this->config()->setEnv(trim((string)file_get_contents($this->projectPath . '.env')));

        return true;
    }

    /**
     * Handle Errors.
     *
     * @param mixed $exception An \Error or \Exception object.
     */
    final protected function handleErrors($exception = null)
    {
        $errorInfo = [
            'code' => 0,
            'message' => null,
            'file' => null,
            'line' => null,
            'trace' => null,
        ];
        if ($exception instanceof \Throwable ||
            $exception instanceof \Exception
        ) {
            $errorInfo['code'] = $exception->getCode();
            $errorInfo['message'] = $exception->getMessage();
            $errorInfo['file'] = $exception->getFile();
            $errorInfo['line'] = $exception->getLine();
            $errorInfo['trace'] = $exception->getTrace();
        } else {
            $last_error = error_get_last();
            if (!empty($last_error['message'])) {
                $errorInfo['message'] = $last_error['message'];
            }
            if (!empty($last_error['file'])) {
                $errorInfo['file'] = $last_error['file'];
            }
            if (!empty($last_error['line'])) {
                $errorInfo['line'] = $last_error['line'];
            }
        }
        if (!empty($errorInfo['message'])) {
            return $this->halt($errorInfo);
        }
        return false;
    }

    final protected function halt($errorInfo = [])
    {
        if (\WebServCo\Framework\Framework::isCLI()) {
            return $this->haltCli($errorInfo);
        } else {
            return $this->haltHttp($errorInfo);
        }
    }

    protected function haltHttp($errorInfo = [])
    {
        switch ($errorInfo['code']) {
            case 404:
                $statusCode = 404; //not found
                $title = 'Resource not found';
                break;
            case 500: //application
            case 0: //default
            default:
                $statusCode = 500;
                $title = 'The App made a boo boo';
                break;
        }

        $output = '<!doctype html>
<html>
<head>
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Oups</title>
    <style>
    * {background: #f2dede; color: #a94442; overflow-wrap: break-word;}
    .i {margin-left: auto; margin-right: auto; text-align: center; width: auto;}
    small {font-size: 0.8em;}
    </style>
</head>
<body><div class="i"><br>' .
        "<h1>{$title}</h1>";
        if (Environment::ENV_PROD !== $this->config()->getEnv()) {
            $output .= sprintf(
                '<p><i>%s</i></p><p>%s:%s</p>',
                $errorInfo['message'],
                basename($errorInfo['file']),
                $errorInfo['line']
            );
            if (!empty($errorInfo['trace'])) {
                $output .= "<p>";
                $output .= "<small>";
                foreach ($errorInfo['trace'] as $item) {
                    if (!empty($item['class'])) {
                        $output .= sprintf(
                            '%s%s',
                            $item['class'],
                            $item['type']
                        );
                        $output .= "";
                    }
                    if (!empty($item['function'])) {
                        $output .= sprintf(
                            '%s',
                            $item['function']
                        );
                        $output .= "";
                    }
                    if (!empty($item['file'])) {
                        $output .= sprintf(
                            ' [%s:%s]',
                            basename($item['file']),
                            $item['line']
                        );
                        $output .= " ";
                    }
                    $output .= "<br>";
                }
                $output .= "</small></p>";
            }
        }
        $output .= '</div></body></html>';

        $response = new \WebServCo\Framework\HttpResponse(
            $output,
            $statusCode,
            ['Content-Type' => 'text/html']
        );
        $response->send();
        return true;
    }

    protected function haltCli($errorInfo = [])
    {
        $output = 'The App made a boo boo' . PHP_EOL;
        if (Environment::ENV_PROD !== $this->config()->getEnv()) {
            $output .= $errorInfo['message'] . PHP_EOL;
            $output .= "$errorInfo[file]:$errorInfo[line]" . PHP_EOL;
        }
        $response = new \WebServCo\Framework\CliResponse(
            $output,
            1
        );
        $response->send();
        return true;
    }
}


1			<?php
2			namespace WebServCo\Framework;
3
4			use WebServCo\Framework\Environment;
5
6			abstract class AbstractApplication
7			{
8			protected $projectNamespace;
9			protected $projectPath;
10
11			abstract protected function config();
12			abstract protected function request();
13
14			public function __construct($publicPath, $projectPath, $projectNamespace = 'Project')
15			{
16			$this->projectNamespace = $projectNamespace;
17			$publicPath = rtrim($publicPath, DIRECTORY_SEPARATOR) . DIRECTORY_SEPARATOR;
18			$this->projectPath = rtrim($projectPath, DIRECTORY_SEPARATOR) . DIRECTORY_SEPARATOR;
19
20			if (!is_readable($publicPath . 'index.php') \|\| !is_readable($this->projectPath . '.env')) {
21			throw new \WebServCo\Framework\Exceptions\ApplicationException(
22			'Invalid paths specified when initializing Application.'
23			);
24			}
25
26			$this->config()->set(sprintf('app%1$spath%1$sweb', Settings::DIVIDER), $publicPath);
27			$this->config()->set(sprintf('app%1$spath%1$sproject', Settings::DIVIDER), $this->projectPath);
28			}
29
30			/**
31			* Sets the env value from the project .env file.
32			*/
33			final public function setEnvironmentValue()
34			{
35			/**
36			* Env file existence is verified in the controller.
37			*/
38			$this->config()->setEnv(trim((string)file_get_contents($this->projectPath . '.env')));
39
40			return true;
41			}
42
43			/**
44			* Handle Errors.
45			*
46			* @param mixed $exception An \Error or \Exception object.
47			*/
48			final protected function handleErrors($exception = null)
49			{
50			$errorInfo = [
51			'code' => 0,
52			'message' => null,
53			'file' => null,
54			'line' => null,
55			'trace' => null,
56			];
57			if ($exception instanceof \Throwable \|\|
58			$exception instanceof \Exception
59			) {
60			$errorInfo['code'] = $exception->getCode();
61			$errorInfo['message'] = $exception->getMessage();
62			$errorInfo['file'] = $exception->getFile();
63			$errorInfo['line'] = $exception->getLine();
64			$errorInfo['trace'] = $exception->getTrace();
65			} else {
66			$last_error = error_get_last();
67			if (!empty($last_error['message'])) {
68			$errorInfo['message'] = $last_error['message'];
69			}
70			if (!empty($last_error['file'])) {
71			$errorInfo['file'] = $last_error['file'];
72			}
73			if (!empty($last_error['line'])) {
74			$errorInfo['line'] = $last_error['line'];
75			}
76			}
77			if (!empty($errorInfo['message'])) {
78			return $this->halt($errorInfo);
79			}
80			return false;
81			}
82
83			final protected function halt($errorInfo = [])
84			{
85			if (\WebServCo\Framework\Framework::isCLI()) {
86			return $this->haltCli($errorInfo);
87			} else {
88			return $this->haltHttp($errorInfo);
89			}
90			}
91
92			protected function haltHttp($errorInfo = [])
93			{
94			switch ($errorInfo['code']) {
95			case 404:
96			$statusCode = 404; //not found
97			$title = 'Resource not found';
98			break;
99			case 500: //application
100			case 0: //default
101			default:
102			$statusCode = 500;
103			$title = 'The App made a boo boo';
104			break;
105			}
106
107			$output = '<!doctype html>
108			<html>
109			<head>
110			<meta name="viewport" content="width=device-width, initial-scale=1.0">
111			<title>Oups</title>
112			<style>
113			* {background: #f2dede; color: #a94442; overflow-wrap: break-word;}
114			.i {margin-left: auto; margin-right: auto; text-align: center; width: auto;}
115			small {font-size: 0.8em;}
116			</style>
117			</head>
118			<body><div class="i"><br>' .
119			"<h1>{$title}</h1>";
120			if (Environment::ENV_PROD !== $this->config()->getEnv()) {
121			$output .= sprintf(
122			'<p><i>%s</i></p><p>%s:%s</p>',
123			$errorInfo['message'],
124			basename($errorInfo['file']),
125			$errorInfo['line']
126			);
127			if (!empty($errorInfo['trace'])) {
128			$output .= "<p>";
129			$output .= "<small>";
130			foreach ($errorInfo['trace'] as $item) {
131			if (!empty($item['class'])) {
132			$output .= sprintf(
133			'%s%s',
134			$item['class'],
135			$item['type']
136			);
137			$output .= "";
138			}
139			if (!empty($item['function'])) {
140			$output .= sprintf(
141			'%s',
142			$item['function']
143			);
144			$output .= "";
145			}
146			if (!empty($item['file'])) {
147			$output .= sprintf(
148			' [%s:%s]',
149			basename($item['file']),
150			$item['line']
151			);
152			$output .= " ";
153			}
154			$output .= "<br>";
155			}
156			$output .= "</small></p>";
157			}
158			}
159			$output .= '</div></body></html>';
160
161			$response = new \WebServCo\Framework\HttpResponse(
162			$output,
163			$statusCode,
164			['Content-Type' => 'text/html']
165			);
166			$response->send();
167			return true;
168			}
169
170			protected function haltCli($errorInfo = [])
171			{
172			$output = 'The App made a boo boo' . PHP_EOL;
173			if (Environment::ENV_PROD !== $this->config()->getEnv()) {
174			$output .= $errorInfo['message'] . PHP_EOL;
175			$output .= "$errorInfo[file]:$errorInfo[line]" . PHP_EOL;
176			}
177			$response = new \WebServCo\Framework\CliResponse(
178			$output,
179			1
180			);
181			$response->send();
182			return true;
183			}
184			}
185

webservco / framework

Push — master ( 3aecf0...39a7f4 )

AbstractApplication::haltHttp() B

Complexity

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Duplication

Importance

How to fix Long Method Complexity

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