50 lines
1.0 KiB
PHP
50 lines
1.0 KiB
PHP
<?php
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/* Icinga Web 2 | (c) 2013-2015 Icinga Development Team | GPLv2+ */
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namespace Icinga\Application;
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use Icinga\Exception\ProgrammingError;
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/**
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* Icinga application container
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*/
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class Icinga
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{
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/**
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* @var ApplicationBootstrap
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*/
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private static $app;
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/**
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* Getter for an application environment
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*
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* @return ApplicationBootstrap|Web
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* @throws ProgrammingError
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*/
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public static function app()
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{
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if (self::$app == null) {
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throw new ProgrammingError('Icinga has never been started');
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}
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return self::$app;
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}
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/**
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* Setter for an application environment
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*
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* @param ApplicationBootstrap $app
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* @param bool $overwrite
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*
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* @throws ProgrammingError
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*/
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public static function setApp(ApplicationBootstrap $app, $overwrite = false)
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{
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if (self::$app !== null && !$overwrite) {
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throw new ProgrammingError('Cannot start Icinga twice');
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}
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self::$app = $app;
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}
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}
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