71 lines
1.9 KiB
PHP
71 lines
1.9 KiB
PHP
<?php
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namespace Friendica\Test\Util;
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use org\bovigo\vfs\vfsStream;
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use org\bovigo\vfs\vfsStreamDirectory;
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trait VFSTrait
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{
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/**
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* @var vfsStreamDirectory The Stream Directory
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*/
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protected $root;
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/**
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* Sets up the Virtual File System for Friendica with common files (config, dbstructure)
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*/
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protected function setUpVfsDir() {
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// the used directories inside the App class
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$structure = [
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'config' => [],
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'bin' => [],
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'static' => [],
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'test' => [],
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'logs' => [],
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];
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// create a virtual directory and copy all needed files and folders to it
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$this->root = vfsStream::setup('friendica', 0777, $structure);
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$this->setConfigFile('dbstructure.config.php', true);
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$this->setConfigFile('defaults.config.php', true);
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$this->setConfigFile('settings.config.php', true);
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$this->setConfigFile('local.config.php');
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}
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/**
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* Copying a config file from the file system to the Virtual File System
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*
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* @param string $filename The filename of the config file
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* @param bool $static True, if the folder `static` instead of `config` should be used
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*/
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protected function setConfigFile($filename, bool $static = false)
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{
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$file = dirname(__DIR__) . DIRECTORY_SEPARATOR .
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'..' . DIRECTORY_SEPARATOR .
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($static ? 'static' : 'config') . DIRECTORY_SEPARATOR .
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$filename;
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if (file_exists($file)) {
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vfsStream::newFile($filename)
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->at($this->root->getChild(($static ? 'static' : 'config')))
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->setContent(file_get_contents($file));
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}
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}
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/**
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* Delets a config file from the Virtual File System
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*
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* @param string $filename The filename of the config file
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* @param bool $static True, if the folder `static` instead of `config` should be used
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*/
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protected function delConfigFile($filename, bool $static = false)
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{
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if ($this->root->hasChild(($static ? 'static' : 'config') . '/' . $filename)) {
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$this->root->getChild(($static ? 'static' : 'config'))->removeChild($filename);
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}
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}
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}
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