Modules::setRequiredSspModules() - Code Metrics - tvdijen/simplesamlphp-module-monitor - Measure and Improve Code Quality continuously with Scrutinizer

Modules::setRequiredSspModules() B
last analyzed 2023-07-25 22:16 UTC

↳ Parent: Modules

Complexity

Conditions	7
Paths	8

Size

Total Lines	17
Code Lines	12

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	7
eloc	12
c	0
b	0
f	0
nc	8
nop	0
dl	0
loc	17
rs	8.8333

<?php

declare(strict_types=1);

namespace SimpleSAML\Module\monitor\TestSuite;

use SimpleSAML\Module;
use SimpleSAML\Module\monitor\TestConfiguration;
use SimpleSAML\Module\monitor\State;
use SimpleSAML\Module\monitor\TestCase;
use SimpleSAML\Module\monitor\TestData;
use SimpleSAML\Module\monitor\TestResult;
use SimpleSAML\Utils;

use function array_key_exists;
use function function_exists;
use function in_array;
use function preg_match;

class Modules extends \SimpleSAML\Module\monitor\TestSuiteFactory
{
    /** @var array */
    private array $requiredApacheModules = [];

    // Important!!  Modules-names are handled case-sensitive!!
    /** @var array */
    private array $storeApacheDependencies = [];

    /** @var array */
    private array $moduleApacheDependencies = [
        'negotiateext' => 'mod_auth_kerb|mod_auth_gssapi'
    ];

    /** @var array */
    private array $requiredPhpModules = [];

    /** @var array */
    private array $storePhpDependencies = [
        'memcache' => 'memcached|memcache',
        'phpsession' => 'session',
        'sql' => 'PDO'
    ];

    /** @var array */
    private array $modulePhpDependencies = [
        'authfacebook' => ['curl', 'json'],
        'authYubiKey' => 'curl',
// TODO: consent only requires pdo when database backend is used..
//       Should probably add this to required-list when processing metadata
//        'consent' => 'PDO',
        'consentAdmin' => 'PDO',
        'ldap' => 'ldap',
        'memcacheMonitor' => 'memcached|memcache',
        'negotiate' => 'krb5',
        'radius' => 'radius',
        'sqlauth' => 'PDO'
    ];


    /**
     * @param \SimpleSAML\Module\monitor\TestData|null $testData
     *
     * @return void
     */
    protected function initialize(TestData $testData = null): void
    {
        $this->setRequiredApacheModules();
        $this->setRequiredPhpModules();
        $this->setRequiredSspModules();
        $this->setCategory('Modules');

        parent::initialize($testData);
    }


    /**
     * @param string $module
     *
     * @return void
     */
    private function addRequiredApacheModule(string $module): void
    {
        if (!in_array($module, $this->requiredApacheModules)) {
            $this->requiredApacheModules[] = $module;
        }
    }


    /**
     * @return void
     */
    private function setRequiredApacheModules(): void
    {
        // Apache Modules
        if (function_exists('apache_get_modules')) {
            $this->addRequiredApacheModule('mod_php|mod_php5|mod_php7');
        }

        $httpUtils = new Utils\HTTP();
        if ($httpUtils->isHTTPS()) {
            $this->addRequiredApacheModule('mod_ssl');
        }

        // Determine extra required modules
        $configuration = $this->getConfiguration();
        $globalConfig = $configuration->getGlobalConfig();
        $store = $globalConfig->getOptionalValue('store.type', 'phpsession');
        if (array_key_exists($store, $this->storeApacheDependencies)) {
            $this->addRequiredApacheModule($this->storeApacheDependencies[$store]);
        }
    }


    /**
     * @param string $module
     *
     * @return void
     */
    private function addRequiredPhpModule(string $module): void
    {
        if (!in_array($module, $this->requiredPhpModules)) {
            $this->requiredPhpModules[] = $module;
        }
    }


    /**
     * @return void
     */
    private function setRequiredPhpModules(): void
    {
        // PHP modules required
        $sysUtils = new Utils\System();
        $composerFile = $sysUtils->resolvePath('composer.json');
        $composerData = file_get_contents($composerFile);
        $composer = json_decode($composerData, true);
        $composerRequired = $composer['require'];

        foreach ($composerRequired as $ext => $ver) {
            if (preg_match('/^ext-/', $ext)) {
                $this->addRequiredPhpModule(substr($ext, 4));
            }
        }

        // Determine extra required modules
        $configuration = $this->getConfiguration();
        $globalConfig = $configuration->getGlobalConfig();
        $store = $globalConfig->getOptionalValue('store.type', 'phpsession');
        if (array_key_exists($store, $this->storePhpDependencies)) {
            $this->addRequiredPhpModule($this->storePhpDependencies[$store]);
        }
    }


    /**
     * @return void
     */
    private function setRequiredSspModules(): void
    {
        $arrayUtils = new Utils\Arrays();

        $modules = Module::getModules();
        foreach ($modules as $module) {
            if (Module::isModuleEnabled($module)) {
                if (array_key_exists($module, $this->moduleApacheDependencies)) {
                    $dependencies = $arrayUtils->arrayize($this->moduleApacheDependencies[$module]);
                    foreach ($dependencies as $dependency) {
                        $this->addRequiredApacheModule($dependency);
                    }
                }
                if (array_key_exists($module, $this->modulePhpDependencies)) {
                    $dependencies = $arrayUtils->arrayize($this->modulePhpDependencies[$module]);
                    foreach ($dependencies as $dependency) {
                        $this->addRequiredPhpModule($dependency);
                    }
                }
            }
        }
    }


    /**
     * @return array
     */
    public function getAvailableApacheModules(): array
    {
        $configuration = $this->getConfiguration();
        return $configuration->getAvailableApacheModules();
    }


    /**
     * @return array
     */
    public function getAvailablePhpModules(): array
    {
        $configuration = $this->getConfiguration();
        return $configuration->getAvailablePhpModules();
    }


    /**
     * @return array
     */
    private function getRequiredApacheModules(): array
    {
        return $this->requiredApacheModules;
    }


    /**
     * @return array
     */
    private function getRequiredPhpModules(): array
    {
        return $this->requiredPhpModules;
    }


    /**
     * @return void
     */
    public function invokeTest(): void
    {
        $configuration = $this->getConfiguration();

        // Test Apache modules
        $testData = new TestData([
            'available' => $configuration->getAvailableApacheModules(),
            'required' => $this->getRequiredApacheModules(),
            'dependencies' => $this->moduleApacheDependencies,
            'type' => 'Apache',
        ]);
        $apacheTest = new Modules\ModuleSet($configuration, $testData);
        $apacheTestResult = $apacheTest->getTestResult();

         // Test Php modules
        $testData = new TestData([
            'available' => $configuration->getAvailablePhpModules(),
            'required' => $this->getRequiredPhpModules(),
            'dependencies' => $this->modulePhpDependencies,
            'type' => 'Php',
        ]);
        $phpTest = new Modules\ModuleSet($configuration, $testData);
        $phpTestResult = $phpTest->getTestResult();

        $this->addTestResult($apacheTestResult);
        $this->addTestResult($phpTestResult);

        $testResult = new TestResult('Modules', '');
        $testResult->setState($this->calculateState());

        $this->setTestResult($testResult);
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			namespace SimpleSAML\Module\monitor\TestSuite;
6
7			use SimpleSAML\Module;
8			use SimpleSAML\Module\monitor\TestConfiguration;
9			use SimpleSAML\Module\monitor\State;
10			use SimpleSAML\Module\monitor\TestCase;
11			use SimpleSAML\Module\monitor\TestData;
12			use SimpleSAML\Module\monitor\TestResult;
13			use SimpleSAML\Utils;
14
15			use function array_key_exists;
16			use function function_exists;
17			use function in_array;
18			use function preg_match;
19
20			class Modules extends \SimpleSAML\Module\monitor\TestSuiteFactory
21			{
22			/** @var array */
23			private array $requiredApacheModules = [];
24
25			// Important!! Modules-names are handled case-sensitive!!
26			/** @var array */
27			private array $storeApacheDependencies = [];
28
29			/** @var array */
30			private array $moduleApacheDependencies = [
31			'negotiateext' => 'mod_auth_kerb\|mod_auth_gssapi'
32			];
33
34			/** @var array */
35			private array $requiredPhpModules = [];
36
37			/** @var array */
38			private array $storePhpDependencies = [
39			'memcache' => 'memcached\|memcache',
40			'phpsession' => 'session',
41			'sql' => 'PDO'
42			];
43
44			/** @var array */
45			private array $modulePhpDependencies = [
46			'authfacebook' => ['curl', 'json'],
47			'authYubiKey' => 'curl',
48			// TODO: consent only requires pdo when database backend is used..
49			// Should probably add this to required-list when processing metadata
50			// 'consent' => 'PDO',
51			'consentAdmin' => 'PDO',
52			'ldap' => 'ldap',
53			'memcacheMonitor' => 'memcached\|memcache',
54			'negotiate' => 'krb5',
55			'radius' => 'radius',
56			'sqlauth' => 'PDO'
57			];
58
59
60			/**
61			* @param \SimpleSAML\Module\monitor\TestData\|null $testData
62			*
63			* @return void
64			*/
65			protected function initialize(TestData $testData = null): void
66			{
67			$this->setRequiredApacheModules();
68			$this->setRequiredPhpModules();
69			$this->setRequiredSspModules();
70			$this->setCategory('Modules');
71
72			parent::initialize($testData);
73			}
74
75
76			/**
77			* @param string $module
78			*
79			* @return void
80			*/
81			private function addRequiredApacheModule(string $module): void
82			{
83			if (!in_array($module, $this->requiredApacheModules)) {
84			$this->requiredApacheModules[] = $module;
85			}
86			}
87
88
89			/**
90			* @return void
91			*/
92			private function setRequiredApacheModules(): void
93			{
94			// Apache Modules
95			if (function_exists('apache_get_modules')) {
96			$this->addRequiredApacheModule('mod_php\|mod_php5\|mod_php7');
97			}
98
99			$httpUtils = new Utils\HTTP();
100			if ($httpUtils->isHTTPS()) {
101			$this->addRequiredApacheModule('mod_ssl');
102			}
103
104			// Determine extra required modules
105			$configuration = $this->getConfiguration();
106			$globalConfig = $configuration->getGlobalConfig();
107			$store = $globalConfig->getOptionalValue('store.type', 'phpsession');
108			if (array_key_exists($store, $this->storeApacheDependencies)) {
109			$this->addRequiredApacheModule($this->storeApacheDependencies[$store]);
110			}
111			}
112
113
114			/**
115			* @param string $module
116			*
117			* @return void
118			*/
119			private function addRequiredPhpModule(string $module): void
120			{
121			if (!in_array($module, $this->requiredPhpModules)) {
122			$this->requiredPhpModules[] = $module;
123			}
124			}
125
126
127			/**
128			* @return void
129			*/
130			private function setRequiredPhpModules(): void
131			{
132			// PHP modules required
133			$sysUtils = new Utils\System();
134			$composerFile = $sysUtils->resolvePath('composer.json');
135			$composerData = file_get_contents($composerFile);
136			$composer = json_decode($composerData, true);
137			$composerRequired = $composer['require'];
138
139			foreach ($composerRequired as $ext => $ver) {
140			if (preg_match('/^ext-/', $ext)) {
141			$this->addRequiredPhpModule(substr($ext, 4));
142			}
143			}
144
145			// Determine extra required modules
146			$configuration = $this->getConfiguration();
147			$globalConfig = $configuration->getGlobalConfig();
148			$store = $globalConfig->getOptionalValue('store.type', 'phpsession');
149			if (array_key_exists($store, $this->storePhpDependencies)) {
150			$this->addRequiredPhpModule($this->storePhpDependencies[$store]);
151			}
152			}
153
154
155			/**
156			* @return void
157			*/
158			private function setRequiredSspModules(): void
159			{
160			$arrayUtils = new Utils\Arrays();
161
162			$modules = Module::getModules();
163			foreach ($modules as $module) {
164			if (Module::isModuleEnabled($module)) {
165			if (array_key_exists($module, $this->moduleApacheDependencies)) {
166			$dependencies = $arrayUtils->arrayize($this->moduleApacheDependencies[$module]);
167			foreach ($dependencies as $dependency) {
168			$this->addRequiredApacheModule($dependency);
169			}
170			}
171			if (array_key_exists($module, $this->modulePhpDependencies)) {
172			$dependencies = $arrayUtils->arrayize($this->modulePhpDependencies[$module]);
173			foreach ($dependencies as $dependency) {
174			$this->addRequiredPhpModule($dependency);
175			}
176			}
177			}
178			}
179			}
180
181
182			/**
183			* @return array
184			*/
185			public function getAvailableApacheModules(): array
186			{
187			$configuration = $this->getConfiguration();
188			return $configuration->getAvailableApacheModules();
189			}
190
191
192			/**
193			* @return array
194			*/
195			public function getAvailablePhpModules(): array
196			{
197			$configuration = $this->getConfiguration();
198			return $configuration->getAvailablePhpModules();
199			}
200
201
202			/**
203			* @return array
204			*/
205			private function getRequiredApacheModules(): array
206			{
207			return $this->requiredApacheModules;
208			}
209
210
211			/**
212			* @return array
213			*/
214			private function getRequiredPhpModules(): array
215			{
216			return $this->requiredPhpModules;
217			}
218
219
220			/**
221			* @return void
222			*/
223			public function invokeTest(): void
224			{
225			$configuration = $this->getConfiguration();
226
227			// Test Apache modules
228			$testData = new TestData([
229			'available' => $configuration->getAvailableApacheModules(),
230			'required' => $this->getRequiredApacheModules(),
231			'dependencies' => $this->moduleApacheDependencies,
232			'type' => 'Apache',
233			]);
234			$apacheTest = new Modules\ModuleSet($configuration, $testData);
235			$apacheTestResult = $apacheTest->getTestResult();
236
237			// Test Php modules
238			$testData = new TestData([
239			'available' => $configuration->getAvailablePhpModules(),
240			'required' => $this->getRequiredPhpModules(),
241			'dependencies' => $this->modulePhpDependencies,
242			'type' => 'Php',
243			]);
244			$phpTest = new Modules\ModuleSet($configuration, $testData);
245			$phpTestResult = $phpTest->getTestResult();
246
247			$this->addTestResult($apacheTestResult);
248			$this->addTestResult($phpTestResult);
249
250			$testResult = new TestResult('Modules', '');
251			$testResult->setState($this->calculateState());
252
253			$this->setTestResult($testResult);
254			}
255			}
256

tvdijen / simplesamlphp-module-monitor

Modules::setRequiredSspModules() B last analyzed 2023-07-25 22:16 UTC

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Modules::setRequiredSspModules() B
last analyzed 2023-07-25 22:16 UTC