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@@ -1,687 +0,0 @@
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-<?php
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-
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-/*
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- * This file is part of the Symfony package.
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- *
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- * (c) Fabien Potencier <[email protected]>
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- *
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- * For the full copyright and license information, please view the LICENSE
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- * file that was distributed with this source code.
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- */
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-
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-/*
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- * Users of PHP 5.2 should be able to run the requirements checks.
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- * This is why the file and all classes must be compatible with PHP 5.2+
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- * (e.g. not using namespaces and closures).
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- *
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- * ************** CAUTION **************
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- *
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- * DO NOT EDIT THIS FILE as it will be overridden by Composer as part of
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- * the installation/update process. The original file resides in the
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- * SensioDistributionBundle.
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- *
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- * ************** CAUTION **************
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- */
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-
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-/**
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- * Represents a single PHP requirement, e.g. an installed extension.
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- * It can be a mandatory requirement or an optional recommendation.
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- * There is a special subclass, named PhpIniRequirement, to check a php.ini configuration.
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- *
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- * @author Tobias Schultze <http://tobion.de>
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- */
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-class Requirement
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-{
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- private $fulfilled;
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- private $testMessage;
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- private $helpText;
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- private $helpHtml;
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- private $optional;
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-
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- /**
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- * Constructor that initializes the requirement.
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- *
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- * @param Boolean $fulfilled Whether the requirement is fulfilled
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- * @param string $testMessage The message for testing the requirement
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- * @param string $helpHtml The help text formatted in HTML for resolving the problem
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- * @param string|null $helpText The help text (when null, it will be inferred from $helpHtml, i.e. stripped from HTML tags)
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- * @param Boolean $optional Whether this is only an optional recommendation not a mandatory requirement
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- */
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- public function __construct($fulfilled, $testMessage, $helpHtml, $helpText = null, $optional = false)
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- {
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- $this->fulfilled = (Boolean) $fulfilled;
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- $this->testMessage = (string) $testMessage;
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- $this->helpHtml = (string) $helpHtml;
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- $this->helpText = null === $helpText ? strip_tags($this->helpHtml) : (string) $helpText;
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- $this->optional = (Boolean) $optional;
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- }
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-
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- /**
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- * Returns whether the requirement is fulfilled.
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- *
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- * @return Boolean true if fulfilled, otherwise false
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- */
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- public function isFulfilled()
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- {
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- return $this->fulfilled;
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- }
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-
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- /**
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- * Returns the message for testing the requirement.
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- *
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- * @return string The test message
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- */
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- public function getTestMessage()
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- {
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- return $this->testMessage;
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- }
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-
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- /**
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- * Returns the help text for resolving the problem
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- *
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- * @return string The help text
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- */
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- public function getHelpText()
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- {
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- return $this->helpText;
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- }
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-
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- /**
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- * Returns the help text formatted in HTML.
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- *
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- * @return string The HTML help
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- */
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- public function getHelpHtml()
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- {
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- return $this->helpHtml;
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- }
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-
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- /**
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- * Returns whether this is only an optional recommendation and not a mandatory requirement.
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- *
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- * @return Boolean true if optional, false if mandatory
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- */
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- public function isOptional()
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- {
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- return $this->optional;
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- }
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-}
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-
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-/**
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- * Represents a PHP requirement in form of a php.ini configuration.
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- *
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- * @author Tobias Schultze <http://tobion.de>
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- */
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-class PhpIniRequirement extends Requirement
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-{
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- /**
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- * Constructor that initializes the requirement.
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- *
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- * @param string $cfgName The configuration name used for ini_get()
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- * @param Boolean|callback $evaluation Either a Boolean indicating whether the configuration should evaluate to true or false,
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- or a callback function receiving the configuration value as parameter to determine the fulfillment of the requirement
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- * @param Boolean $approveCfgAbsence If true the Requirement will be fulfilled even if the configuration option does not exist, i.e. ini_get() returns false.
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- This is helpful for abandoned configs in later PHP versions or configs of an optional extension, like Suhosin.
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- Example: You require a config to be true but PHP later removes this config and defaults it to true internally.
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- * @param string|null $testMessage The message for testing the requirement (when null and $evaluation is a Boolean a default message is derived)
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- * @param string|null $helpHtml The help text formatted in HTML for resolving the problem (when null and $evaluation is a Boolean a default help is derived)
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- * @param string|null $helpText The help text (when null, it will be inferred from $helpHtml, i.e. stripped from HTML tags)
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- * @param Boolean $optional Whether this is only an optional recommendation not a mandatory requirement
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- */
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- public function __construct($cfgName, $evaluation, $approveCfgAbsence = false, $testMessage = null, $helpHtml = null, $helpText = null, $optional = false)
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- {
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- $cfgValue = ini_get($cfgName);
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-
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- if (is_callable($evaluation)) {
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- if (null === $testMessage || null === $helpHtml) {
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- throw new InvalidArgumentException('You must provide the parameters testMessage and helpHtml for a callback evaluation.');
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- }
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-
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- $fulfilled = call_user_func($evaluation, $cfgValue);
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- } else {
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- if (null === $testMessage) {
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- $testMessage = sprintf('%s %s be %s in php.ini',
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- $cfgName,
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- $optional ? 'should' : 'must',
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- $evaluation ? 'enabled' : 'disabled'
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- );
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- }
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-
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- if (null === $helpHtml) {
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- $helpHtml = sprintf('Set <strong>%s</strong> to <strong>%s</strong> in php.ini<a href="#phpini">*</a>.',
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- $cfgName,
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- $evaluation ? 'on' : 'off'
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- );
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- }
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-
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- $fulfilled = $evaluation == $cfgValue;
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- }
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-
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- parent::__construct($fulfilled || ($approveCfgAbsence && false === $cfgValue), $testMessage, $helpHtml, $helpText, $optional);
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- }
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-}
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-
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-/**
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- * A RequirementCollection represents a set of Requirement instances.
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- *
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- * @author Tobias Schultze <http://tobion.de>
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- */
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-class RequirementCollection implements IteratorAggregate
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-{
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- private $requirements = array();
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-
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- /**
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- * Gets the current RequirementCollection as an Iterator.
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- *
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- * @return Traversable A Traversable interface
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- */
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- public function getIterator()
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- {
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- return new ArrayIterator($this->requirements);
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- }
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-
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- /**
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- * Adds a Requirement.
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- *
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- * @param Requirement $requirement A Requirement instance
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- */
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- public function add(Requirement $requirement)
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- {
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- $this->requirements[] = $requirement;
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- }
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-
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- /**
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- * Adds a mandatory requirement.
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- *
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- * @param Boolean $fulfilled Whether the requirement is fulfilled
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- * @param string $testMessage The message for testing the requirement
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- * @param string $helpHtml The help text formatted in HTML for resolving the problem
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- * @param string|null $helpText The help text (when null, it will be inferred from $helpHtml, i.e. stripped from HTML tags)
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- */
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- public function addRequirement($fulfilled, $testMessage, $helpHtml, $helpText = null)
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- {
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- $this->add(new Requirement($fulfilled, $testMessage, $helpHtml, $helpText, false));
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- }
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-
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- /**
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- * Adds an optional recommendation.
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- *
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- * @param Boolean $fulfilled Whether the recommendation is fulfilled
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- * @param string $testMessage The message for testing the recommendation
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- * @param string $helpHtml The help text formatted in HTML for resolving the problem
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- * @param string|null $helpText The help text (when null, it will be inferred from $helpHtml, i.e. stripped from HTML tags)
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- */
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- public function addRecommendation($fulfilled, $testMessage, $helpHtml, $helpText = null)
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- {
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- $this->add(new Requirement($fulfilled, $testMessage, $helpHtml, $helpText, true));
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- }
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-
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- /**
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- * Adds a mandatory requirement in form of a php.ini configuration.
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- *
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- * @param string $cfgName The configuration name used for ini_get()
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- * @param Boolean|callback $evaluation Either a Boolean indicating whether the configuration should evaluate to true or false,
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- or a callback function receiving the configuration value as parameter to determine the fulfillment of the requirement
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- * @param Boolean $approveCfgAbsence If true the Requirement will be fulfilled even if the configuration option does not exist, i.e. ini_get() returns false.
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- This is helpful for abandoned configs in later PHP versions or configs of an optional extension, like Suhosin.
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- Example: You require a config to be true but PHP later removes this config and defaults it to true internally.
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- * @param string $testMessage The message for testing the requirement (when null and $evaluation is a Boolean a default message is derived)
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- * @param string $helpHtml The help text formatted in HTML for resolving the problem (when null and $evaluation is a Boolean a default help is derived)
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- * @param string|null $helpText The help text (when null, it will be inferred from $helpHtml, i.e. stripped from HTML tags)
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- */
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- public function addPhpIniRequirement($cfgName, $evaluation, $approveCfgAbsence = false, $testMessage = null, $helpHtml = null, $helpText = null)
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- {
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- $this->add(new PhpIniRequirement($cfgName, $evaluation, $approveCfgAbsence, $testMessage, $helpHtml, $helpText, false));
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- }
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-
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- /**
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- * Adds an optional recommendation in form of a php.ini configuration.
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- *
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- * @param string $cfgName The configuration name used for ini_get()
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- * @param Boolean|callback $evaluation Either a Boolean indicating whether the configuration should evaluate to true or false,
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- or a callback function receiving the configuration value as parameter to determine the fulfillment of the requirement
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- * @param Boolean $approveCfgAbsence If true the Requirement will be fulfilled even if the configuration option does not exist, i.e. ini_get() returns false.
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- This is helpful for abandoned configs in later PHP versions or configs of an optional extension, like Suhosin.
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- Example: You require a config to be true but PHP later removes this config and defaults it to true internally.
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- * @param string $testMessage The message for testing the requirement (when null and $evaluation is a Boolean a default message is derived)
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- * @param string $helpHtml The help text formatted in HTML for resolving the problem (when null and $evaluation is a Boolean a default help is derived)
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- * @param string|null $helpText The help text (when null, it will be inferred from $helpHtml, i.e. stripped from HTML tags)
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- */
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- public function addPhpIniRecommendation($cfgName, $evaluation, $approveCfgAbsence = false, $testMessage = null, $helpHtml = null, $helpText = null)
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- {
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- $this->add(new PhpIniRequirement($cfgName, $evaluation, $approveCfgAbsence, $testMessage, $helpHtml, $helpText, true));
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- }
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-
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- /**
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- * Adds a requirement collection to the current set of requirements.
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- *
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- * @param RequirementCollection $collection A RequirementCollection instance
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- */
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- public function addCollection(RequirementCollection $collection)
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- {
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- $this->requirements = array_merge($this->requirements, $collection->all());
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- }
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-
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- /**
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- * Returns both requirements and recommendations.
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- *
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- * @return array Array of Requirement instances
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- */
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- public function all()
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- {
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- return $this->requirements;
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- }
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-
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- /**
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- * Returns all mandatory requirements.
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- *
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- * @return array Array of Requirement instances
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- */
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- public function getRequirements()
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- {
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- $array = array();
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- foreach ($this->requirements as $req) {
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- if (!$req->isOptional()) {
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- $array[] = $req;
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- }
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- }
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-
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- return $array;
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- }
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-
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- /**
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- * Returns the mandatory requirements that were not met.
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- *
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- * @return array Array of Requirement instances
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- */
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- public function getFailedRequirements()
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- {
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- $array = array();
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- foreach ($this->requirements as $req) {
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- if (!$req->isFulfilled() && !$req->isOptional()) {
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- $array[] = $req;
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- }
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- }
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-
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- return $array;
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- }
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-
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- /**
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- * Returns all optional recommendations.
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- *
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- * @return array Array of Requirement instances
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- */
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- public function getRecommendations()
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- {
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- $array = array();
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- foreach ($this->requirements as $req) {
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- if ($req->isOptional()) {
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- $array[] = $req;
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- }
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- }
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-
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- return $array;
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- }
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-
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- /**
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- * Returns the recommendations that were not met.
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- *
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- * @return array Array of Requirement instances
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- */
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- public function getFailedRecommendations()
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- {
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- $array = array();
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- foreach ($this->requirements as $req) {
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- if (!$req->isFulfilled() && $req->isOptional()) {
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- $array[] = $req;
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- }
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- }
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-
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- return $array;
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- }
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-
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- /**
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- * Returns whether a php.ini configuration is not correct.
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- *
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- * @return Boolean php.ini configuration problem?
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- */
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- public function hasPhpIniConfigIssue()
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- {
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- foreach ($this->requirements as $req) {
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- if (!$req->isFulfilled() && $req instanceof PhpIniRequirement) {
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- return true;
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- }
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- }
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-
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- return false;
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- }
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-
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- /**
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- * Returns the PHP configuration file (php.ini) path.
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- *
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- * @return string|false php.ini file path
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- */
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- public function getPhpIniConfigPath()
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- {
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- return get_cfg_var('cfg_file_path');
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- }
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-}
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-
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-/**
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- * This class specifies all requirements and optional recommendations that
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- * are necessary to run the Symfony Standard Edition.
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- *
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- * @author Tobias Schultze <http://tobion.de>
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- * @author Fabien Potencier <[email protected]>
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- */
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-class SymfonyRequirements extends RequirementCollection
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-{
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- const REQUIRED_PHP_VERSION = '5.3.3';
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-
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- /**
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- * Constructor that initializes the requirements.
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- */
|
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- public function __construct()
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- {
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- /* mandatory requirements follow */
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-
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- $installedPhpVersion = phpversion();
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-
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- $this->addRequirement(
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- version_compare($installedPhpVersion, self::REQUIRED_PHP_VERSION, '>='),
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- sprintf('PHP version must be at least %s (%s installed)', self::REQUIRED_PHP_VERSION, $installedPhpVersion),
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- sprintf('You are running PHP version "<strong>%s</strong>", but Symfony needs at least PHP "<strong>%s</strong>" to run.
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- Before using Symfony, upgrade your PHP installation, preferably to the latest version.',
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- $installedPhpVersion, self::REQUIRED_PHP_VERSION),
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- sprintf('Install PHP %s or newer (installed version is %s)', self::REQUIRED_PHP_VERSION, $installedPhpVersion)
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- );
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-
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- $this->addRequirement(
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- version_compare($installedPhpVersion, '5.3.16', '!='),
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- 'PHP version must not be 5.3.16 as Symfony won\'t work properly with it',
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- 'Install PHP 5.3.17 or newer (or downgrade to an earlier PHP version)'
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- );
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-
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- $this->addRequirement(
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- is_dir(__DIR__.'/../vendor/composer'),
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- 'Vendor libraries must be installed',
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|
- 'Vendor libraries are missing. Install composer following instructions from <a href="http://getcomposer.org/">http://getcomposer.org/</a>. ' .
|
|
|
- 'Then run "<strong>php composer.phar install</strong>" to install them.'
|
|
|
- );
|
|
|
-
|
|
|
- $baseDir = basename(__DIR__);
|
|
|
-
|
|
|
- $this->addRequirement(
|
|
|
- is_writable(__DIR__.'/cache'),
|
|
|
- "$baseDir/cache/ directory must be writable",
|
|
|
- "Change the permissions of the \"<strong>$baseDir/cache/</strong>\" directory so that the web server can write into it."
|
|
|
- );
|
|
|
-
|
|
|
- $this->addRequirement(
|
|
|
- is_writable(__DIR__.'/logs'),
|
|
|
- "$baseDir/logs/ directory must be writable",
|
|
|
- "Change the permissions of the \"<strong>$baseDir/logs/</strong>\" directory so that the web server can write into it."
|
|
|
- );
|
|
|
-
|
|
|
- $this->addPhpIniRequirement(
|
|
|
- 'date.timezone', true, false,
|
|
|
- 'date.timezone setting must be set',
|
|
|
- 'Set the "<strong>date.timezone</strong>" setting in php.ini<a href="#phpini">*</a> (like Europe/Paris).'
|
|
|
- );
|
|
|
-
|
|
|
- if (version_compare($installedPhpVersion, self::REQUIRED_PHP_VERSION, '>=')) {
|
|
|
- $timezones = array();
|
|
|
- foreach (DateTimeZone::listAbbreviations() as $abbreviations) {
|
|
|
- foreach ($abbreviations as $abbreviation) {
|
|
|
- $timezones[$abbreviation['timezone_id']] = true;
|
|
|
- }
|
|
|
- }
|
|
|
-
|
|
|
- $this->addRequirement(
|
|
|
- isset($timezones[date_default_timezone_get()]),
|
|
|
- sprintf('Configured default timezone "%s" must be supported by your installation of PHP', date_default_timezone_get()),
|
|
|
- 'Your default timezone is not supported by PHP. Check for typos in your <strong>php.ini</strong> file and have a look at the list of deprecated timezones at <a href="http://php.net/manual/en/timezones.others.php">http://php.net/manual/en/timezones.others.php</a>.'
|
|
|
- );
|
|
|
- }
|
|
|
-
|
|
|
- $this->addRequirement(
|
|
|
- function_exists('json_encode'),
|
|
|
- 'json_encode() must be available',
|
|
|
- 'Install and enable the <strong>JSON</strong> extension.'
|
|
|
- );
|
|
|
-
|
|
|
- $this->addRequirement(
|
|
|
- function_exists('session_start'),
|
|
|
- 'session_start() must be available',
|
|
|
- 'Install and enable the <strong>session</strong> extension.'
|
|
|
- );
|
|
|
-
|
|
|
- $this->addRequirement(
|
|
|
- function_exists('ctype_alpha'),
|
|
|
- 'ctype_alpha() must be available',
|
|
|
- 'Install and enable the <strong>ctype</strong> extension.'
|
|
|
- );
|
|
|
-
|
|
|
- $this->addRequirement(
|
|
|
- function_exists('token_get_all'),
|
|
|
- 'token_get_all() must be available',
|
|
|
- 'Install and enable the <strong>Tokenizer</strong> extension.'
|
|
|
- );
|
|
|
-
|
|
|
- $this->addRequirement(
|
|
|
- function_exists('simplexml_import_dom'),
|
|
|
- 'simplexml_import_dom() must be available',
|
|
|
- 'Install and enable the <strong>SimpleXML</strong> extension.'
|
|
|
- );
|
|
|
-
|
|
|
- if (function_exists('apc_store') && ini_get('apc.enabled')) {
|
|
|
- if (version_compare($installedPhpVersion, '5.4.0', '>=')) {
|
|
|
- $this->addRequirement(
|
|
|
- version_compare(phpversion('apc'), '3.1.13', '>='),
|
|
|
- 'APC version must be at least 3.1.13 when using PHP 5.4',
|
|
|
- 'Upgrade your <strong>APC</strong> extension (3.1.13+).'
|
|
|
- );
|
|
|
- } else {
|
|
|
- $this->addRequirement(
|
|
|
- version_compare(phpversion('apc'), '3.0.17', '>='),
|
|
|
- 'APC version must be at least 3.0.17',
|
|
|
- 'Upgrade your <strong>APC</strong> extension (3.0.17+).'
|
|
|
- );
|
|
|
- }
|
|
|
- }
|
|
|
-
|
|
|
- $this->addPhpIniRequirement('detect_unicode', false);
|
|
|
-
|
|
|
- if (extension_loaded('suhosin')) {
|
|
|
- $this->addPhpIniRequirement(
|
|
|
- 'suhosin.executor.include.whitelist',
|
|
|
- create_function('$cfgValue', 'return false !== stripos($cfgValue, "phar");'),
|
|
|
- false,
|
|
|
- 'suhosin.executor.include.whitelist must be configured correctly in php.ini',
|
|
|
- 'Add "<strong>phar</strong>" to <strong>suhosin.executor.include.whitelist</strong> in php.ini<a href="#phpini">*</a>.'
|
|
|
- );
|
|
|
- }
|
|
|
-
|
|
|
- if (extension_loaded('xdebug')) {
|
|
|
- $this->addPhpIniRequirement(
|
|
|
- 'xdebug.show_exception_trace', false, true
|
|
|
- );
|
|
|
-
|
|
|
- $this->addPhpIniRequirement(
|
|
|
- 'xdebug.scream', false, true
|
|
|
- );
|
|
|
-
|
|
|
- $this->addPhpIniRecommendation(
|
|
|
- 'xdebug.max_nesting_level',
|
|
|
- create_function('$cfgValue', 'return $cfgValue > 100;'),
|
|
|
- true,
|
|
|
- 'xdebug.max_nesting_level should be above 100 in php.ini',
|
|
|
- 'Set "<strong>xdebug.max_nesting_level</strong>" to e.g. "<strong>250</strong>" in php.ini<a href="#phpini">*</a> to stop Xdebug\'s infinite recursion protection erroneously throwing a fatal error in your project.'
|
|
|
- );
|
|
|
- }
|
|
|
-
|
|
|
- $pcreVersion = defined('PCRE_VERSION') ? (float) PCRE_VERSION : null;
|
|
|
-
|
|
|
- $this->addRequirement(
|
|
|
- null !== $pcreVersion,
|
|
|
- 'PCRE extension must be available',
|
|
|
- 'Install the <strong>PCRE</strong> extension (version 8.0+).'
|
|
|
- );
|
|
|
-
|
|
|
- /* optional recommendations follow */
|
|
|
-
|
|
|
- $this->addRecommendation(
|
|
|
- file_get_contents(__FILE__) === file_get_contents(__DIR__.'/../vendor/sensio/distribution-bundle/Sensio/Bundle/DistributionBundle/Resources/skeleton/app/SymfonyRequirements.php'),
|
|
|
- 'Requirements file should be up-to-date',
|
|
|
- 'Your requirements file is outdated. Run composer install and re-check your configuration.'
|
|
|
- );
|
|
|
-
|
|
|
- $this->addRecommendation(
|
|
|
- version_compare($installedPhpVersion, '5.3.4', '>='),
|
|
|
- 'You should use at least PHP 5.3.4 due to PHP bug #52083 in earlier versions',
|
|
|
- 'Your project might malfunction randomly due to PHP bug #52083 ("Notice: Trying to get property of non-object"). Install PHP 5.3.4 or newer.'
|
|
|
- );
|
|
|
-
|
|
|
- $this->addRecommendation(
|
|
|
- version_compare($installedPhpVersion, '5.3.8', '>='),
|
|
|
- 'When using annotations you should have at least PHP 5.3.8 due to PHP bug #55156',
|
|
|
- 'Install PHP 5.3.8 or newer if your project uses annotations.'
|
|
|
- );
|
|
|
-
|
|
|
- $this->addRecommendation(
|
|
|
- version_compare($installedPhpVersion, '5.4.0', '!='),
|
|
|
- 'You should not use PHP 5.4.0 due to the PHP bug #61453',
|
|
|
- 'Your project might not work properly due to the PHP bug #61453 ("Cannot dump definitions which have method calls"). Install PHP 5.4.1 or newer.'
|
|
|
- );
|
|
|
-
|
|
|
- $this->addRecommendation(
|
|
|
- version_compare($installedPhpVersion, '5.4.11', '>='),
|
|
|
- 'When using the logout handler from the Symfony Security Component, you should have at least PHP 5.4.11 due to PHP bug #63379 (as a workaround, you can also set invalidate_session to false in the security logout handler configuration)',
|
|
|
- 'Install PHP 5.4.11 or newer if your project uses the logout handler from the Symfony Security Component.'
|
|
|
- );
|
|
|
-
|
|
|
- $this->addRecommendation(
|
|
|
- (version_compare($installedPhpVersion, '5.3.18', '>=') && version_compare($installedPhpVersion, '5.4.0', '<'))
|
|
|
- ||
|
|
|
- version_compare($installedPhpVersion, '5.4.8', '>='),
|
|
|
- 'You should use PHP 5.3.18+ or PHP 5.4.8+ to always get nice error messages for fatal errors in the development environment due to PHP bug #61767/#60909',
|
|
|
- 'Install PHP 5.3.18+ or PHP 5.4.8+ if you want nice error messages for all fatal errors in the development environment.'
|
|
|
- );
|
|
|
-
|
|
|
- if (null !== $pcreVersion) {
|
|
|
- $this->addRecommendation(
|
|
|
- $pcreVersion >= 8.0,
|
|
|
- sprintf('PCRE extension should be at least version 8.0 (%s installed)', $pcreVersion),
|
|
|
- '<strong>PCRE 8.0+</strong> is preconfigured in PHP since 5.3.2 but you are using an outdated version of it. Symfony probably works anyway but it is recommended to upgrade your PCRE extension.'
|
|
|
- );
|
|
|
- }
|
|
|
-
|
|
|
- $this->addRecommendation(
|
|
|
- class_exists('DomDocument'),
|
|
|
- 'PHP-XML module should be installed',
|
|
|
- 'Install and enable the <strong>PHP-XML</strong> module.'
|
|
|
- );
|
|
|
-
|
|
|
- $this->addRecommendation(
|
|
|
- function_exists('mb_strlen'),
|
|
|
- 'mb_strlen() should be available',
|
|
|
- 'Install and enable the <strong>mbstring</strong> extension.'
|
|
|
- );
|
|
|
-
|
|
|
- $this->addRecommendation(
|
|
|
- function_exists('iconv'),
|
|
|
- 'iconv() should be available',
|
|
|
- 'Install and enable the <strong>iconv</strong> extension.'
|
|
|
- );
|
|
|
-
|
|
|
- $this->addRecommendation(
|
|
|
- function_exists('utf8_decode'),
|
|
|
- 'utf8_decode() should be available',
|
|
|
- 'Install and enable the <strong>XML</strong> extension.'
|
|
|
- );
|
|
|
-
|
|
|
- if (!defined('PHP_WINDOWS_VERSION_BUILD')) {
|
|
|
- $this->addRecommendation(
|
|
|
- function_exists('posix_isatty'),
|
|
|
- 'posix_isatty() should be available',
|
|
|
- 'Install and enable the <strong>php_posix</strong> extension (used to colorize the CLI output).'
|
|
|
- );
|
|
|
- }
|
|
|
-
|
|
|
- $this->addRecommendation(
|
|
|
- class_exists('Locale'),
|
|
|
- 'intl extension should be available',
|
|
|
- 'Install and enable the <strong>intl</strong> extension (used for validators).'
|
|
|
- );
|
|
|
-
|
|
|
- if (class_exists('Collator')) {
|
|
|
- $this->addRecommendation(
|
|
|
- null !== new Collator('fr_FR'),
|
|
|
- 'intl extension should be correctly configured',
|
|
|
- 'The intl extension does not behave properly. This problem is typical on PHP 5.3.X x64 WIN builds.'
|
|
|
- );
|
|
|
- }
|
|
|
-
|
|
|
- if (class_exists('Locale')) {
|
|
|
- if (defined('INTL_ICU_VERSION')) {
|
|
|
- $version = INTL_ICU_VERSION;
|
|
|
- } else {
|
|
|
- $reflector = new ReflectionExtension('intl');
|
|
|
-
|
|
|
- ob_start();
|
|
|
- $reflector->info();
|
|
|
- $output = strip_tags(ob_get_clean());
|
|
|
-
|
|
|
- preg_match('/^ICU version +(?:=> )?(.*)$/m', $output, $matches);
|
|
|
- $version = $matches[1];
|
|
|
- }
|
|
|
-
|
|
|
- $this->addRecommendation(
|
|
|
- version_compare($version, '4.0', '>='),
|
|
|
- 'intl ICU version should be at least 4+',
|
|
|
- 'Upgrade your <strong>intl</strong> extension with a newer ICU version (4+).'
|
|
|
- );
|
|
|
- }
|
|
|
-
|
|
|
- $accelerator =
|
|
|
- (extension_loaded('eaccelerator') && ini_get('eaccelerator.enable'))
|
|
|
- ||
|
|
|
- (extension_loaded('apc') && ini_get('apc.enabled'))
|
|
|
- ||
|
|
|
- (extension_loaded('Zend OPcache') && ini_get('opcache.enable'))
|
|
|
- ||
|
|
|
- (extension_loaded('xcache') && ini_get('xcache.cacher'))
|
|
|
- ||
|
|
|
- (extension_loaded('wincache') && ini_get('wincache.ocenabled'))
|
|
|
- ;
|
|
|
-
|
|
|
- $this->addRecommendation(
|
|
|
- $accelerator,
|
|
|
- 'a PHP accelerator should be installed',
|
|
|
- 'Install and enable a <strong>PHP accelerator</strong> like APC (highly recommended).'
|
|
|
- );
|
|
|
-
|
|
|
- $this->addPhpIniRecommendation('short_open_tag', false);
|
|
|
-
|
|
|
- $this->addPhpIniRecommendation('magic_quotes_gpc', false, true);
|
|
|
-
|
|
|
- $this->addPhpIniRecommendation('register_globals', false, true);
|
|
|
-
|
|
|
- $this->addPhpIniRecommendation('session.auto_start', false);
|
|
|
-
|
|
|
- $this->addRecommendation(
|
|
|
- class_exists('PDO'),
|
|
|
- 'PDO should be installed',
|
|
|
- 'Install <strong>PDO</strong> (mandatory for Doctrine).'
|
|
|
- );
|
|
|
-
|
|
|
- if (class_exists('PDO')) {
|
|
|
- $drivers = PDO::getAvailableDrivers();
|
|
|
- $this->addRecommendation(
|
|
|
- count($drivers),
|
|
|
- sprintf('PDO should have some drivers installed (currently available: %s)', count($drivers) ? implode(', ', $drivers) : 'none'),
|
|
|
- 'Install <strong>PDO drivers</strong> (mandatory for Doctrine).'
|
|
|
- );
|
|
|
- }
|
|
|
- }
|
|
|
-}
|