Installer::install() - Code Metrics - Inspection of "New upstream version of html5sortable" - nazar-pc/CleverStyle-Framework - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( bf102e...fafcea )

by Nazar

created 2017-06-24 23:03 UTC

Installer::install() A

↳ Parent: Installer

Complexity

Conditions	3
Paths	2

Size

Total Lines	48
Code Lines	41

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	26
CRAP Score	3.0004

Importance

Changes

Metric	Value
cc	3
eloc	41
nc	2
nop	15
dl	0
loc	48
ccs	26
cts	27
cp	0.963
crap	3.0004
rs	9.125
c	0
b	0
f	0

How to fix Many Parameters

<?php
/**
 * @package    CleverStyle Framework
 * @subpackage Installer
 * @author     Nazar Mokrynskyi <[email protected]>
 * @copyright  Copyright (c) 2016-2017, Nazar Mokrynskyi
 * @license    MIT License, see license.txt
 */
namespace cs;
use
	RuntimeException;

class Installer {
	const MAIN_CONFIG_STUB = /** @lang JSON */
		<<<CONFIG
{
//Domain of main mirror
	"domain"			: "@domain",
//Base timezone
	"timezone"			: "@timezone",
//Settings of main DB
	"db_host"			: "@db_host",
	"db_driver"			: "@db_driver",
	"db_name"			: "@db_name",
	"db_user"			: "@db_user",
	"db_password"		: "@db_password",
	"db_prefix"			: "@db_prefix",
//Settings of main Storage
	"storage_driver"		: "Local",
	"storage_url"		: "",
	"storage_host"		: "localhost",
	"storage_user"		: "",
	"storage_password"	: "",
//Base language
	"language"			: "@language",
//Cache driver
	"cache_driver"		: "FileSystem",
//Settings of Memcached cache driver
	"memcache_host"		: "127.0.0.1",
	"memcache_port"		: "11211",
//Any length
	"public_key"		: "@public_key"
}

CONFIG;
	/**
	 * @param string $source
	 * @param string $target
	 * @param string $site_name
	 * @param string $url
	 * @param string $timezone
	 * @param string $db_host
	 * @param string $db_driver
	 * @param string $db_name
	 * @param string $db_user
	 * @param string $db_password
	 * @param string $db_prefix
	 * @param string $language
	 * @param string $admin_email
	 * @param string $admin_password
	 * @param int    $mode
	 *
	 * @throws RuntimeException
	 */
	public static function install (
		$source,
		$target,
		$site_name,
		$url,
		$timezone,
		$db_host,
		$db_driver,
		$db_name,
		$db_user,
		$db_password,
		$db_prefix,
		$language,
		$admin_email,
		$admin_password,
		$mode
	) {
		static::pre_installation_checks($source, $target, $db_driver);
		$file_index_map = static::initialize_filesystem($source);
		static::extract($file_index_map, $source, $target);
		$domain     = explode('/', $url)[2];
		$public_key = hash('sha512', random_bytes(1000));
		static::initialize_core_config(
			$target,
			$domain,
			$timezone,
			$db_host,
			$db_driver,
			$db_name,
			$db_user,
			$db_password,
			$db_prefix,
			$language,
			$public_key
		);
		/**
		 * @var \cs\DB\_Abstract $cdb
		 */
		$cdb = "cs\\DB\\$db_driver";
		$cdb = new $cdb($db_name, $db_user, $db_password, $db_host, $db_prefix);
		if (!is_object($cdb) || !$cdb->connected()) {
			throw new RuntimeException("Can't connect to database! Installation aborted.");
		}
		static::initialize_db_structure($cdb, $source, $db_driver);
		static::initialize_system_config($cdb, $source, $site_name, $url, $admin_email, $language, $domain, $timezone, $mode);
		static::create_root_administrator($cdb, $admin_email, $admin_password, $public_key);
		unset($cdb);
	}
	/**
	 * @param string $source
	 * @param string $target
	 * @param string $db_driver
	 *
	 * @throws RuntimeException
	 */
	protected static function pre_installation_checks ($source, $target, $db_driver) {
		if (file_exists("$target/config/main.json")) {
			throw new RuntimeException('"config/main.json" file already present! Installation aborted.');
		}
		if (!file_exists("$source/DB/$db_driver.sql")) {
			throw new RuntimeException("Can't find system tables structure for selected database driver! Installation aborted.");
		}
	}
	/**
	 * @param string $source
	 *
	 * @return array[]
	 */
	protected static function initialize_filesystem ($source) {
		$file_index_map = json_decode(file_get_contents("$source/fs_installer.json"), true);
		require_once "$source/fs/".$file_index_map['core/thirdparty/upf.php'];
		require_once "$source/fs/".$file_index_map['core/functions.php'];
		// Remove default autoloader, since we have special autoloader suitable for operating inside installer where default will fail hard
		spl_autoload_unregister(array_reverse(spl_autoload_functions())[0]);
		/**
		 * Special autoloader for installer
		 */
		spl_autoload_register(
			function ($class) use ($file_index_map, $source) {
				$prepared_class_name = ltrim($class, '\\');
				if (strpos($prepared_class_name, 'cs\\') === 0) {
					$prepared_class_name = substr($prepared_class_name, 3);
				}
				$prepared_class_name = explode('\\', $prepared_class_name);
				$namespace           = count($prepared_class_name) > 1 ? implode('/', array_slice($prepared_class_name, 0, -1)) : '';
				$class_name          = array_pop($prepared_class_name);
				/**
				 * Try to load classes from different places. If not found in one place - try in another.
				 */
				if (
					strlen($file = @$file_index_map[str_replace('//', '/', "core/classes/$namespace/$class_name.php")]) ||    //Core classes
					strlen($file = @$file_index_map[str_replace('//', '/', "core/thirdparty/$namespace/$class_name.php")]) || //Third party classes
					strlen($file = @$file_index_map[str_replace('//', '/', "core/traits/$namespace/$class_name.php")]) ||     //Core traits
					strlen($file = @$file_index_map[str_replace('//', '/', "core/drivers/$namespace/$class_name.php")]) ||    //Core drivers
					strlen($file = @$file_index_map[str_replace('//', '/', "$namespace/$class_name.php")])                    //Classes in modules
				) {
					require_once "$source/fs/$file";
					return true;
				}
				return false;
			}
		);
		return $file_index_map;
	}
	/**
	 * @param array[] $file_index_map
	 * @param string  $source
	 * @param string  $target
	 *
	 * @throws RuntimeException
	 */
	protected static function extract ($file_index_map, $source, $target) {
		/**
		 * Extracting of system files
		 */
		foreach ($file_index_map as $file_path => $file_index) {
			$dir = dirname("$target/$file_path");
			if (!@mkdir($dir, 0770, true) && !is_dir($dir)) {
				throw new RuntimeException("Can't extract system files from the archive, creating directory $dir failed! Installation aborted.");
			}
			if (!copy("$source/fs/$file_index", "$target/$file_path")) {
				throw new RuntimeException("Can't extract system files from the archive, creating file $target/$file_path failed! Installation aborted.");
			}
		}
		file_put_json("$target/core/fs.json", array_keys(file_get_json("$source/fs.json")));
		/**
		 * Make CLI executable
		 */
		chmod("$target/cli", 0770);
	}
	/**
	 * @param string $target
	 * @param string $domain
	 * @param string $timezone
	 * @param string $db_host
	 * @param string $db_driver
	 * @param string $db_name
	 * @param string $db_user
	 * @param string $db_password
	 * @param string $db_prefix
	 * @param string $language
	 * @param string $public_key
	 *
	 * @throws RuntimeException
	 */
	protected static function initialize_core_config (
		$target,
		$domain,
		$timezone,
		$db_host,
		$db_driver,
		$db_name,
		$db_user,
		$db_password,
		$db_prefix,
		$language,
		$public_key
	) {
		$db_password = str_replace('"', '\\"', $db_password);
		$config      = str_replace(
			['@domain', '@timezone', '@db_host', '@db_driver', '@db_name', '@db_user', '@db_password', '@db_prefix', '@language', '@public_key'],
			[$domain, $timezone, $db_host, $db_driver, $db_name, $db_user, $db_password, $db_prefix, $language, $public_key],
			self::MAIN_CONFIG_STUB
		);
		if (!file_put_contents("$target/config/main.json", $config)) {
			throw new RuntimeException("Can't write core system configuration! Installation aborted.");
		}
		chmod("$target/config/main.json", 0600);
	}
	/**
	 * @param DB\_Abstract $cdb
	 * @param string       $source
	 * @param string       $db_driver
	 *
	 * @throws RuntimeException
	 */
	protected static function initialize_db_structure ($cdb, $source, $db_driver) {
		$query = array_filter(
			explode(';', file_get_contents("$source/DB/$db_driver.sql")),
			'trim'
		);
		if (!$cdb->q($query)) {
			throw new RuntimeException("Can't import system tables structure for selected database driver! Installation aborted.");
		}
	}
	/**
	 * @param DB\_Abstract $cdb
	 * @param string       $source
	 * @param string       $site_name
	 * @param string       $url
	 * @param string       $admin_email
	 * @param string       $language
	 * @param string       $domain
	 * @param string       $timezone
	 * @param int          $mode
	 *
	 * @throws RuntimeException
	 */
	protected static function initialize_system_config ($cdb, $source, $site_name, $url, $admin_email, $language, $domain, $timezone, $mode) {
		$config     = [
			'site_name'         => $site_name,
			'url'               => [$url],
			'admin_email'       => $admin_email,
			'language'          => $language,
			'active_languages'  => [$language],
			'cookie_domain'     => [$domain],
			'timezone'          => $timezone,
			'mail_from'         => $admin_email,
			'mail_from_name'    => "Administrator of $site_name",
			'simple_admin_mode' => $mode
		];
		$components = [
			'modules' => [
				'System' => [
					'active' => Config\Module_Properties::ENABLED,
					'db'     => [
						'keys'  => 0,
						'users' => 0,
						'texts' => 0
					]
				]
			],
			'blocks'  => []
		];
		foreach (file_get_json("$source/modules.json") as $module) {
			$components['modules'][$module] = [
				'active'  => Config\Module_Properties::UNINSTALLED,
				'db'      => [],
				'storage' => []
			];
		}
		$result = $cdb->q(
			"INSERT INTO `[prefix]config` (
				`domain`, `core`, `db`, `storage`, `components`
			) VALUES (
				'%s', '%s', '[]', '[]', '%s'
			)",
			$domain,
			_json_encode($config),
			_json_encode($components)
		);
		if (!$result) {
			throw new RuntimeException("Can't import system configuration into database! Installation aborted.");
		}
	}
	/**
	 * @param DB\_Abstract $cdb
	 * @param string       $admin_email
	 * @param string       $admin_password
	 * @param string       $public_key
	 *
	 * @throws RuntimeException
	 */
	protected static function create_root_administrator ($cdb, $admin_email, $admin_password, $public_key) {
		$admin_email = strtolower($admin_email);
		$admin_login = strstr($admin_email, '@', true);
		$result      = $cdb->q(
			"INSERT INTO `[prefix]users` (
				`login`, `login_hash`, `password_hash`, `email`, `email_hash`, `reg_date`, `reg_ip`, `status`
			) VALUES (
				'%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s'
			)",
			$admin_login,
			hash('sha224', $admin_login),
			password_hash(hash('sha512', hash('sha512', $admin_password).$public_key), PASSWORD_DEFAULT),
			$admin_email,
			hash('sha224', $admin_email),
			time(),
			'127.0.0.1',
			User::STATUS_ACTIVE
		);
		if (!$result) {
			throw new RuntimeException("Can't register root administrator user! Installation aborted.");
		}
	}
}


1		<?php
2		/**
3		* @package CleverStyle Framework
4		* @subpackage Installer
5		* @author Nazar Mokrynskyi <[email protected]>
6		* @copyright Copyright (c) 2016-2017, Nazar Mokrynskyi
7		* @license MIT License, see license.txt
8		*/
9		namespace cs;
10		use
11		RuntimeException;
12
13		class Installer {
14		const MAIN_CONFIG_STUB = /** @lang JSON */
15		<<<CONFIG
16		{
17		//Domain of main mirror
18		"domain" : "@domain",
19		//Base timezone
20		"timezone" : "@timezone",
21		//Settings of main DB
22		"db_host" : "@db_host",
23		"db_driver" : "@db_driver",
24		"db_name" : "@db_name",
25		"db_user" : "@db_user",
26		"db_password" : "@db_password",
27		"db_prefix" : "@db_prefix",
28		//Settings of main Storage
29		"storage_driver" : "Local",
30		"storage_url" : "",
31		"storage_host" : "localhost",
32		"storage_user" : "",
33		"storage_password" : "",
34		//Base language
35		"language" : "@language",
36		//Cache driver
37		"cache_driver" : "FileSystem",
38		//Settings of Memcached cache driver
39		"memcache_host" : "127.0.0.1",
40		"memcache_port" : "11211",
41		//Any length
42		"public_key" : "@public_key"
43		}
44
45		CONFIG;
46		/**
47		* @param string $source
48		* @param string $target
49		* @param string $site_name
50		* @param string $url
51		* @param string $timezone
52		* @param string $db_host
53		* @param string $db_driver
54		* @param string $db_name
55		* @param string $db_user
56		* @param string $db_password
57		* @param string $db_prefix
58		* @param string $language
59		* @param string $admin_email
60		* @param string $admin_password
61		* @param int $mode
62		*
63		* @throws RuntimeException
64		*/
65	4	public static function install (
66		$source,
67		$target,
68		$site_name,
69		$url,
70		$timezone,
71		$db_host,
72		$db_driver,
73		$db_name,
74		$db_user,
75		$db_password,
76		$db_prefix,
77		$language,
78		$admin_email,
79		$admin_password,
80		$mode
81		) {
82	4	static::pre_installation_checks($source, $target, $db_driver);
83	4	$file_index_map = static::initialize_filesystem($source);
84	4	static::extract($file_index_map, $source, $target);
85	4	$domain = explode('/', $url)[2];
86	4	$public_key = hash('sha512', random_bytes(1000));
87	4	static::initialize_core_config(
88	4	$target,
89	4	$domain,
90	4	$timezone,
91	4	$db_host,
92	4	$db_driver,
93	4	$db_name,
94	4	$db_user,
95	4	$db_password,
96	4	$db_prefix,
97	4	$language,
98	4	$public_key
99		);
100		/**
101		* @var \cs\DB\_Abstract $cdb
102		*/
103	4	$cdb = "cs\\DB\\$db_driver";
104	4	$cdb = new $cdb($db_name, $db_user, $db_password, $db_host, $db_prefix);
105	4	if (!is_object($cdb) \|\| !$cdb->connected()) {
106		throw new RuntimeException("Can't connect to database! Installation aborted.");
107		}
108	4	static::initialize_db_structure($cdb, $source, $db_driver);
109	4	static::initialize_system_config($cdb, $source, $site_name, $url, $admin_email, $language, $domain, $timezone, $mode);
110	4	static::create_root_administrator($cdb, $admin_email, $admin_password, $public_key);
111	4	unset($cdb);
112	4	}
113		/**
114		* @param string $source
115		* @param string $target
116		* @param string $db_driver
117		*
118		* @throws RuntimeException
119		*/
120	4	protected static function pre_installation_checks ($source, $target, $db_driver) {
121	4	if (file_exists("$target/config/main.json")) {
122		throw new RuntimeException('"config/main.json" file already present! Installation aborted.');
123		}
124	4	if (!file_exists("$source/DB/$db_driver.sql")) {
125		throw new RuntimeException("Can't find system tables structure for selected database driver! Installation aborted.");
126		}
127	4	}
128		/**
129		* @param string $source
130		*
131		* @return array[]
132		*/
133	4	protected static function initialize_filesystem ($source) {
134	4	$file_index_map = json_decode(file_get_contents("$source/fs_installer.json"), true);
135	4	require_once "$source/fs/".$file_index_map['core/thirdparty/upf.php'];
136	4	require_once "$source/fs/".$file_index_map['core/functions.php'];
137		// Remove default autoloader, since we have special autoloader suitable for operating inside installer where default will fail hard
138	4	spl_autoload_unregister(array_reverse(spl_autoload_functions())[0]);
139		/**
140		* Special autoloader for installer
141		*/
142	4	spl_autoload_register(
143	4	function ($class) use ($file_index_map, $source) {
144	4	$prepared_class_name = ltrim($class, '\\');
145	4	if (strpos($prepared_class_name, 'cs\\') === 0) {
146	4	$prepared_class_name = substr($prepared_class_name, 3);
147		}
148	4	$prepared_class_name = explode('\\', $prepared_class_name);
149	4	$namespace = count($prepared_class_name) > 1 ? implode('/', array_slice($prepared_class_name, 0, -1)) : '';
150	4	$class_name = array_pop($prepared_class_name);
151		/**
152		* Try to load classes from different places. If not found in one place - try in another.
153		*/
154		if (
155	4	strlen($file = @$file_index_map[str_replace('//', '/', "core/classes/$namespace/$class_name.php")]) \|\| //Core classes
156	4	strlen($file = @$file_index_map[str_replace('//', '/', "core/thirdparty/$namespace/$class_name.php")]) \|\| //Third party classes
157	4	strlen($file = @$file_index_map[str_replace('//', '/', "core/traits/$namespace/$class_name.php")]) \|\| //Core traits
158	4	strlen($file = @$file_index_map[str_replace('//', '/', "core/drivers/$namespace/$class_name.php")]) \|\| //Core drivers
159	4	strlen($file = @$file_index_map[str_replace('//', '/', "$namespace/$class_name.php")]) //Classes in modules
160		) {
161	4	require_once "$source/fs/$file";
162	4	return true;
163		}
164		return false;
165	4	}
166		);
167	4	return $file_index_map;
168		}
169		/**
170		* @param array[] $file_index_map
171		* @param string $source
172		* @param string $target
173		*
174		* @throws RuntimeException
175		*/
176	4	protected static function extract ($file_index_map, $source, $target) {
177		/**
178		* Extracting of system files
179		*/
180	4	foreach ($file_index_map as $file_path => $file_index) {
181	4	$dir = dirname("$target/$file_path");
182	4	if (!@mkdir($dir, 0770, true) && !is_dir($dir)) {
183		throw new RuntimeException("Can't extract system files from the archive, creating directory $dir failed! Installation aborted.");
184		}
185	4	if (!copy("$source/fs/$file_index", "$target/$file_path")) {
186	4	throw new RuntimeException("Can't extract system files from the archive, creating file $target/$file_path failed! Installation aborted.");
187		}
188		}
189	4	file_put_json("$target/core/fs.json", array_keys(file_get_json("$source/fs.json")));
190		/**
191		* Make CLI executable
192		*/
193	4	chmod("$target/cli", 0770);
194	4	}
195		/**
196		* @param string $target
197		* @param string $domain
198		* @param string $timezone
199		* @param string $db_host
200		* @param string $db_driver
201		* @param string $db_name
202		* @param string $db_user
203		* @param string $db_password
204		* @param string $db_prefix
205		* @param string $language
206		* @param string $public_key
207		*
208		* @throws RuntimeException
209		*/
210	4	protected static function initialize_core_config (
211		$target,
212		$domain,
213		$timezone,
214		$db_host,
215		$db_driver,
216		$db_name,
217		$db_user,
218		$db_password,
219		$db_prefix,
220		$language,
221		$public_key
222		) {
223	4	$db_password = str_replace('"', '\\"', $db_password);
224	4	$config = str_replace(
225	4	['@domain', '@timezone', '@db_host', '@db_driver', '@db_name', '@db_user', '@db_password', '@db_prefix', '@language', '@public_key'],
226	4	[$domain, $timezone, $db_host, $db_driver, $db_name, $db_user, $db_password, $db_prefix, $language, $public_key],
227	4	self::MAIN_CONFIG_STUB
228		);
229	4	if (!file_put_contents("$target/config/main.json", $config)) {
230		throw new RuntimeException("Can't write core system configuration! Installation aborted.");
231		}
232	4	chmod("$target/config/main.json", 0600);
233	4	}
234		/**
235		* @param DB\_Abstract $cdb
236		* @param string $source
237		* @param string $db_driver
238		*
239		* @throws RuntimeException
240		*/
241	4	protected static function initialize_db_structure ($cdb, $source, $db_driver) {
242	4	$query = array_filter(
243	4	explode(';', file_get_contents("$source/DB/$db_driver.sql")),
244	4	'trim'
245		);
246	4	if (!$cdb->q($query)) {
247		throw new RuntimeException("Can't import system tables structure for selected database driver! Installation aborted.");
248		}
249	4	}
250		/**
251		* @param DB\_Abstract $cdb
252		* @param string $source
253		* @param string $site_name
254		* @param string $url
255		* @param string $admin_email
256		* @param string $language
257		* @param string $domain
258		* @param string $timezone
259		* @param int $mode
260		*
261		* @throws RuntimeException
262		*/
263	4	protected static function initialize_system_config ($cdb, $source, $site_name, $url, $admin_email, $language, $domain, $timezone, $mode) {
264		$config = [
265	4	'site_name' => $site_name,
266	4	'url' => [$url],
267	4	'admin_email' => $admin_email,
268	4	'language' => $language,
269	4	'active_languages' => [$language],
270	4	'cookie_domain' => [$domain],
271	4	'timezone' => $timezone,
272	4	'mail_from' => $admin_email,
273	4	'mail_from_name' => "Administrator of $site_name",
274	4	'simple_admin_mode' => $mode
275		];
276		$components = [
277	4	'modules' => [
278		'System' => [
279	4	'active' => Config\Module_Properties::ENABLED,
280		'db' => [
281		'keys' => 0,
282		'users' => 0,
283		'texts' => 0
284		]
285		]
286		],
287		'blocks' => []
288		];
289	4	foreach (file_get_json("$source/modules.json") as $module) {
290		$components['modules'][$module] = [
291		'active' => Config\Module_Properties::UNINSTALLED,
292		'db' => [],
293		'storage' => []
294		];
295		}
296	4	$result = $cdb->q(
297	4	"INSERT INTO `[prefix]config` (
298		`domain`, `core`, `db`, `storage`, `components`
299		) VALUES (
300		'%s', '%s', '[]', '[]', '%s'
301		)",
302	4	$domain,
303	4	_json_encode($config),
304	4	_json_encode($components)
305		);
306	4	if (!$result) {
307		throw new RuntimeException("Can't import system configuration into database! Installation aborted.");
308		}
309	4	}
310		/**
311		* @param DB\_Abstract $cdb
312		* @param string $admin_email
313		* @param string $admin_password
314		* @param string $public_key
315		*
316		* @throws RuntimeException
317		*/
318	4	protected static function create_root_administrator ($cdb, $admin_email, $admin_password, $public_key) {
319	4	$admin_email = strtolower($admin_email);
320	4	$admin_login = strstr($admin_email, '@', true);
321	4	$result = $cdb->q(
322	4	"INSERT INTO `[prefix]users` (
323		`login`, `login_hash`, `password_hash`, `email`, `email_hash`, `reg_date`, `reg_ip`, `status`
324		) VALUES (
325		'%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s'
326		)",
327	4	$admin_login,
328	4	hash('sha224', $admin_login),
329	4	password_hash(hash('sha512', hash('sha512', $admin_password).$public_key), PASSWORD_DEFAULT),
330	4	$admin_email,
331	4	hash('sha224', $admin_email),
332	4	time(),
333	4	'127.0.0.1',
334	4	User::STATUS_ACTIVE
335		);
336	4	if (!$result) {
337		throw new RuntimeException("Can't register root administrator user! Installation aborted.");
338		}
339	4	}
340		}
341

nazar-pc / CleverStyle-Framework

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