web.php ➔ install_process() - Code Metrics - Inspection of "`-m` and `--mode` options added to CLI mode of ins..." - nazar-pc/CleverStyle-Framework - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( a19c47...e3bee1 )

by Nazar

created 2016-05-04 08:54 UTC

web.php ➔ install_process() C

↳ Parent: Project

Complexity

Conditions	11
Paths	51

Size

Total Lines	76
Code Lines	53

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	1

Metric	Value
cc	11
eloc	53
c	1
b	0
f	1
nc	51
nop	0
dl	0
loc	76
rs	5.4429

How to fix Long Method Complexity

<?php
/**
 * @package    CleverStyle CMS
 * @subpackage Installer
 * @author     Nazar Mokrynskyi <[email protected]>
 * @copyright  Copyright (c) 2016, Nazar Mokrynskyi
 * @license    MIT License, see license.txt
 */
namespace cs;
use
	h;

function install_form () {
	$timezones = get_timezones_list();
	return h::{'form[method=post]'}(
		h::nav(
			h::{'radio[name=mode]'}(
				[
					'value'   => ['1', '0'],
					'in'      => [h::span('Regular user'), h::span('Expert')],
					'onclick' =>
						"var items = document.getElementsByClassName('expert');"
						."for (var i = 0; i < items.length; i++) {"
						."items.item(i).style.display = this.value == '0' ? 'table-row' : '';"
						."}"
				]
			)
		).
		h::table(
			h::{'tr td'}(
				'Site name:',
				h::{'input[name=site_name]'}()
			).
			h::{'tr.expert td'}(
				'Database engine:',
				h::{'select[name=db_engine][size=3][selected=MySQLi]'}(
					file_get_json(__DIR__.'/../db_engines.json')
				)
			).
			h::{'tr.expert td'}(
				'Database host:',
				h::{'input[name=db_host][value=localhost]'}(
					[
						'placeholder' => 'Relative or absolute path to DB for SQLite'
					]
				)
			).
			h::{'tr td'}(
				'Database name:',
				h::{'input[name=db_name]'}()
			).
			h::{'tr td'}(
				'Database user:',
				h::{'input[name=db_user]'}()
			).
			h::{'tr td'}(
				'Database user password:',
				h::{'input[type=password][name=db_password]'}()
			).
			h::{'tr.expert td'}(
				'Database tables prefix:',
				h::{'input[name=db_prefix]'}(
					[
						'value' => substr(md5(random_bytes(1000)), 0, 5).'_'
					]
				)
			).
			h::{'tr.expert td'}(
				'Database charset:',
				h::{'input[name=db_charset][value=utf8mb4]'}()
			).
			h::{'tr td'}(
				'Timezone:',
				h::{'select[name=timezone][size=7][selected=UTC]'}(
					[
						'in'    => array_keys($timezones),
						'value' => array_values($timezones)
					]
				)
			).
			h::{'tr td'}(
				'Language:',
				h::{'select[name=language][size=3][selected=English]'}(
					file_get_json(__DIR__.'/../languages.json')
				)
			).
			h::{'tr td'}(
				'Email of administrator:',
				h::{'input[type=email][name=admin_email]'}()
			).
			h::{'tr td'}(
				'Administrator password:',
				h::{'input[type=password][name=admin_password]'}()
			)
		).
		h::{'button.readme'}(
			'Readme',
			[
				'onclick' => "window.open('readme.html', 'readme', 'location=no')"
			]
		).
		h::{'button.license'}(
			'License',
			[
				'onclick' => "window.open('license.txt', 'license', 'location=no')"
			]
		).
		h::{'button[type=submit]'}(
			'Install'
		)
	);
}

/**
 * @return string
 */
function install_process () {
	if (isset($_POST['site_url'])) {
		$url = $_POST['site_url'];
	} else {
		$https  = @$_SERVER['HTTPS'] ? $_SERVER['HTTPS'] !== 'off' : (
			@$_SERVER['REQUEST_SCHEME'] === 'https' ||
			@$_SERVER['HTTP_X_FORWARDED_PROTO'] === 'https'
		);
		$scheme = $https ? 'https' : 'http';
		$host   = explode(':', $_SERVER['HTTP_HOST'])[0];
		$path   = explode('?', $_SERVER['REQUEST_URI'])[0] ?: '/';
		$url    = "$scheme://$host$path";
		$url    = implode('/', array_slice(explode('/', $url), 0, -2)); //Remove 2 last items
	}
	try {
		Installer::install(
			__DIR__.'/..',
			getcwd(),
			$_POST['site_name'],
			$url,
			$_POST['timezone'],
			$_POST['db_host'],
			$_POST['db_engine'],
			$_POST['db_name'],
			$_POST['db_user'],
			$_POST['db_password'],
			$_POST['db_prefix'],
			$_POST['db_charset'],
			$_POST['language'],
			$_POST['admin_email'],
			$_POST['admin_password'],
			!isset($_POST['mode']) || $_POST['mode'] ? 1 : 0
		);
	} catch (\Exception $e) {
		return $e->getMessage();
	}
	$admin_login = strstr($_POST['admin_email'], '@', true);
	$warning     = false;
	// Removing of installer file
	$installer = getcwd().'/'.basename(__DIR__.'/..');
	if (!is_writable($installer) || !unlink($installer)) {
		$warning = "Please, remove installer file $installer for security!\n";
	}
	return
		h::h3(
			'Congratulations! CleverStyle CMS has been installed successfully!'
		).
		h::{'table tr| td'}(
			[
				'Your sign in information:',
				[
					'colspan' => 2
				]
			],
			[
				'Login:',
				$admin_login
			],
			[
				'Password:',
				$_POST['admin_password']
			]
		).
		h::p(
			$warning,
			[
				'style' => 'color: red;'
			]
		).
		h::button(
			'Go to website',
			[
				'onclick' => "location.href = '/';"
			]
		);
}

if (count(explode('/', $_SERVER['REQUEST_URI'])) > 3) {
	echo 'Installation into subdirectory is not supported!';
	return;
}

header('Content-Type: text/html; charset=utf-8');
header('Connection: close');
$version = file_get_json(__DIR__.'/../meta.json')['version'];
echo
	"<!doctype html>\n".
	h::title("CleverStyle CMS $version Installation").
	h::meta(
		[
			'charset' => 'utf-8'
		]
	).
	h::style(file_get_contents(__DIR__.'/../install/style.css')).
	h::header(
		h::img(
			[
				'src' => 'data:image/png;charset=utf-8;base64,'.base64_encode(file_get_contents(__DIR__.'/../install/logo.png'))
			]
		).
		h::h1("CleverStyle CMS $version Installation")
	).
	h::section(
		isset($_POST['site_name']) ? install_process() : install_form()
	).
	h::footer(
		'Copyright (c) 2011-2016, Nazar Mokrynskyi'
	);


1			<?php
2			/**
3			* @package CleverStyle CMS
4			* @subpackage Installer
5			* @author Nazar Mokrynskyi <[email protected]>
6			* @copyright Copyright (c) 2016, Nazar Mokrynskyi
7			* @license MIT License, see license.txt
8			*/
9			namespace cs;
10			use
11			h;
12
13			function install_form () {
14			$timezones = get_timezones_list();
15			return h::{'form[method=post]'}(
16			h::nav(
17			h::{'radio[name=mode]'}(
18			[
19			'value' => ['1', '0'],
20			'in' => [h::span('Regular user'), h::span('Expert')],
21			'onclick' =>
22			"var items = document.getElementsByClassName('expert');"
23			."for (var i = 0; i < items.length; i++) {"
24			."items.item(i).style.display = this.value == '0' ? 'table-row' : '';"
25			."}"
26			]
27			)
28			).
29			h::table(
30			h::{'tr td'}(
31			'Site name:',
32			h::{'input[name=site_name]'}()
33			).
34			h::{'tr.expert td'}(
35			'Database engine:',
36			h::{'select[name=db_engine][size=3][selected=MySQLi]'}(
37			file_get_json(__DIR__.'/../db_engines.json')
38			)
39			).
40			h::{'tr.expert td'}(
41			'Database host:',
42			h::{'input[name=db_host][value=localhost]'}(
43			[
44			'placeholder' => 'Relative or absolute path to DB for SQLite'
45			]
46			)
47			).
48			h::{'tr td'}(
49			'Database name:',
50			h::{'input[name=db_name]'}()
51			).
52			h::{'tr td'}(
53			'Database user:',
54			h::{'input[name=db_user]'}()
55			).
56			h::{'tr td'}(
57			'Database user password:',
58			h::{'input[type=password][name=db_password]'}()
59			).
60			h::{'tr.expert td'}(
61			'Database tables prefix:',
62			h::{'input[name=db_prefix]'}(
63			[
64			'value' => substr(md5(random_bytes(1000)), 0, 5).'_'
65			]
66			)
67			).
68			h::{'tr.expert td'}(
69			'Database charset:',
70			h::{'input[name=db_charset][value=utf8mb4]'}()
71			).
72			h::{'tr td'}(
73			'Timezone:',
74			h::{'select[name=timezone][size=7][selected=UTC]'}(
75			[
76			'in' => array_keys($timezones),
77			'value' => array_values($timezones)
78			]
79			)
80			).
81			h::{'tr td'}(
82			'Language:',
83			h::{'select[name=language][size=3][selected=English]'}(
84			file_get_json(__DIR__.'/../languages.json')
85			)
86			).
87			h::{'tr td'}(
88			'Email of administrator:',
89			h::{'input[type=email][name=admin_email]'}()
90			).
91			h::{'tr td'}(
92			'Administrator password:',
93			h::{'input[type=password][name=admin_password]'}()
94			)
95			).
96			h::{'button.readme'}(
97			'Readme',
98			[
99			'onclick' => "window.open('readme.html', 'readme', 'location=no')"
100			]
101			).
102			h::{'button.license'}(
103			'License',
104			[
105			'onclick' => "window.open('license.txt', 'license', 'location=no')"
106			]
107			).
108			h::{'button[type=submit]'}(
109			'Install'
110			)
111			);
112			}
113
114			/**
115			* @return string
116			*/
117			function install_process () {
118			if (isset($_POST['site_url'])) {
119			$url = $_POST['site_url'];
120			} else {
121			$https = @$_SERVER['HTTPS'] ? $_SERVER['HTTPS'] !== 'off' : (
122			@$_SERVER['REQUEST_SCHEME'] === 'https' \|\|
123			@$_SERVER['HTTP_X_FORWARDED_PROTO'] === 'https'
124			);
125			$scheme = $https ? 'https' : 'http';
126			$host = explode(':', $_SERVER['HTTP_HOST'])[0];
127			$path = explode('?', $_SERVER['REQUEST_URI'])[0] ?: '/';
128			$url = "$scheme://$host$path";
129			$url = implode('/', array_slice(explode('/', $url), 0, -2)); //Remove 2 last items
130			}
131			try {
132			Installer::install(
133			__DIR__.'/..',
134			getcwd(),
135			$_POST['site_name'],
136			$url,
137			$_POST['timezone'],
138			$_POST['db_host'],
139			$_POST['db_engine'],
140			$_POST['db_name'],
141			$_POST['db_user'],
142			$_POST['db_password'],
143			$_POST['db_prefix'],
144			$_POST['db_charset'],
145			$_POST['language'],
146			$_POST['admin_email'],
147			$_POST['admin_password'],
148			!isset($_POST['mode']) \|\| $_POST['mode'] ? 1 : 0
149			);
150			} catch (\Exception $e) {
151			return $e->getMessage();
152			}
153			$admin_login = strstr($_POST['admin_email'], '@', true);
154			$warning = false;
155			// Removing of installer file
156			$installer = getcwd().'/'.basename(__DIR__.'/..');
157			if (!is_writable($installer) \|\| !unlink($installer)) {
158			$warning = "Please, remove installer file $installer for security!\n";
159			}
160			return
161			h::h3(
162			'Congratulations! CleverStyle CMS has been installed successfully!'
163			).
164			h::{'table tr\| td'}(
165			[
166			'Your sign in information:',
167			[
168			'colspan' => 2
169			]
170			],
171			[
172			'Login:',
173			$admin_login
174			],
175			[
176			'Password:',
177			$_POST['admin_password']
178			]
179			).
180			h::p(
181			$warning,
182			[
183			'style' => 'color: red;'
184			]
185			).
186			h::button(
187			'Go to website',
188			[
189			'onclick' => "location.href = '/';"
190			]
191			);
192			}
193
194			if (count(explode('/', $_SERVER['REQUEST_URI'])) > 3) {
195			echo 'Installation into subdirectory is not supported!';
196			return;
197			}
198
199			header('Content-Type: text/html; charset=utf-8');
200			header('Connection: close');
201			$version = file_get_json(__DIR__.'/../meta.json')['version'];
202			echo
203			"<!doctype html>\n".
204			h::title("CleverStyle CMS $version Installation").
205			h::meta(
206			[
207			'charset' => 'utf-8'
208			]
209			).
210			h::style(file_get_contents(__DIR__.'/../install/style.css')).
211			h::header(
212			h::img(
213			[
214			'src' => 'data:image/png;charset=utf-8;base64,'.base64_encode(file_get_contents(__DIR__.'/../install/logo.png'))
215			]
216			).
217			h::h1("CleverStyle CMS $version Installation")
218			).
219			h::section(
220			isset($_POST['site_name']) ? install_process() : install_form()
221			).
222			h::footer(
223			'Copyright (c) 2011-2016, Nazar Mokrynskyi'
224			);
225

nazar-pc / CleverStyle-Framework

Push — master ( a19c47...e3bee1 )

web.php ➔ install_process() C

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