Verzeichnisstruktur phpBB-3.2.0
- Veröffentlicht
- 06.01.2017
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create_config_file.php
001 <?php
002 /**
003 *
004 * This file is part of the phpBB Forum Software package.
005 *
006 * @copyright (c) phpBB Limited <https://www.phpbb.com>
007 * @license GNU General Public License, version 2 (GPL-2.0)
008 *
009 * For full copyright and license information, please see
010 * the docs/CREDITS.txt file.
011 *
012 */
013
014 namespace phpbb\install\module\install_filesystem\task;
015
016 use phpbb\install\exception\user_interaction_required_exception;
017
018 /**
019 * Dumps config file
020 */
021 class create_config_file extends \phpbb\install\task_base
022 {
023 /**
024 * @var \phpbb\filesystem\filesystem_interface
025 */
026 protected $filesystem;
027
028 /**
029 * @var \phpbb\install\helper\database
030 */
031 protected $db_helper;
032
033 /**
034 * @var \phpbb\install\helper\config
035 */
036 protected $install_config;
037
038 /**
039 * @var \phpbb\install\helper\iohandler\iohandler_interface
040 */
041 protected $iohandler;
042
043 /**
044 * @var string
045 */
046 protected $phpbb_root_path;
047
048 /**
049 * @var string
050 */
051 protected $php_ext;
052
053 /**
054 * @var array
055 */
056 protected $options;
057
058 /**
059 * Constructor
060 *
061 * @param \phpbb\filesystem\filesystem_interface $filesystem
062 * @param \phpbb\install\helper\config $install_config
063 * @param \phpbb\install\helper\database $db_helper
064 * @param \phpbb\install\helper\iohandler\iohandler_interface $iohandler
065 * @param string $phpbb_root_path
066 * @param string $php_ext
067 * @param array $options
068 */
069 public function __construct(\phpbb\filesystem\filesystem_interface $filesystem,
070 \phpbb\install\helper\config $install_config,
071 \phpbb\install\helper\database $db_helper,
072 \phpbb\install\helper\iohandler\iohandler_interface $iohandler,
073 $phpbb_root_path,
074 $php_ext,
075 $options = array())
076 {
077 $this->install_config = $install_config;
078 $this->db_helper = $db_helper;
079 $this->filesystem = $filesystem;
080 $this->iohandler = $iohandler;
081 $this->phpbb_root_path = $phpbb_root_path;
082 $this->php_ext = $php_ext;
083 $this->options = array_merge(array(
084 'debug' => false,
085 'debug_container' => false,
086 'environment' => null,
087 ), $options);
088
089 parent::__construct(true);
090 }
091
092 /**
093 * {@inheritdoc}
094 */
095 public function run()
096 {
097 $config_written = true;
098
099 // Create config.php
100 $path_to_config = $this->phpbb_root_path . 'config.' . $this->php_ext;
101
102 $fp = @fopen($path_to_config, 'w');
103 if (!$fp)
104 {
105 $config_written = false;
106 }
107
108 $config_content = $this->get_config_data($this->options['debug'], $this->options['debug_container'], $this->options['environment']);
109
110 if (!@fwrite($fp, $config_content))
111 {
112 $config_written = false;
113 }
114
115 @fclose($fp);
116
117 // chmod config.php to be only readable
118 if ($config_written)
119 {
120 try
121 {
122 $this->filesystem->phpbb_chmod($path_to_config, \phpbb\filesystem\filesystem_interface::CHMOD_READ);
123 }
124 catch (\phpbb\filesystem\exception\filesystem_exception $e)
125 {
126 // Do nothing, the user will get a notice later
127 }
128 }
129 else
130 {
131 $this->iohandler->add_error_message('UNABLE_TO_WRITE_CONFIG_FILE');
132 throw new user_interaction_required_exception();
133 }
134
135 // Create a lock file to indicate that there is an install in progress
136 $fp = @fopen($this->phpbb_root_path . 'cache/install_lock', 'wb');
137 if ($fp === false)
138 {
139 // We were unable to create the lock file - abort
140 $this->iohandler->add_error_message('UNABLE_TO_WRITE_LOCK');
141 throw new user_interaction_required_exception();
142 }
143 @fclose($fp);
144
145 try
146 {
147 $this->filesystem->phpbb_chmod($this->phpbb_root_path . 'cache/install_lock', 0777);
148 }
149 catch (\phpbb\filesystem\exception\filesystem_exception $e)
150 {
151 // Do nothing, the user will get a notice later
152 }
153 }
154
155 /**
156 * Returns the content which should be dumped to config.php
157 *
158 * @param bool $debug If the debug constants should be enabled by default or not
159 * @param bool $debug_container If the container should be compiled on
160 * every page load or not
161 * @param string $environment The environment to use
162 *
163 * @return string content to be written to the config file
164 */
165 protected function get_config_data($debug = false, $debug_container = false, $environment = null)
166 {
167 $config_content = "<?php\n";
168 $config_content .= "// phpBB 3.2.x auto-generated configuration file\n// Do not change anything in this file!\n";
169
170 $dbms = $this->install_config->get('dbms');
171 $db_driver = $this->db_helper->get_available_dbms($dbms);
172 $db_driver = $db_driver[$dbms]['DRIVER'];
173
174 $config_data_array = array(
175 'dbms' => $db_driver,
176 'dbhost' => $this->install_config->get('dbhost'),
177 'dbport' => $this->install_config->get('dbport'),
178 'dbname' => $this->install_config->get('dbname'),
179 'dbuser' => $this->install_config->get('dbuser'),
180 'dbpasswd' => $this->install_config->get('dbpasswd'),
181 'table_prefix' => $this->install_config->get('table_prefix'),
182
183 'phpbb_adm_relative_path' => 'adm/',
184
185 'acm_type' => 'phpbb\cache\driver\file',
186 );
187
188 foreach ($config_data_array as $key => $value)
189 {
190 $config_content .= "\${$key} = '" . str_replace("'", "\\'", str_replace('\\', '\\\\', $value)) . "';\n";
191 }
192
193 $config_content .= "\n@define('PHPBB_INSTALLED', true);\n";
194 $config_content .= "// @define('PHPBB_DISPLAY_LOAD_TIME', true);\n";
195
196 if ($environment)
197 {
198 $config_content .= "@define('PHPBB_ENVIRONMENT', 'test');\n";
199 }
200 else if ($debug)
201 {
202 $config_content .= "@define('PHPBB_ENVIRONMENT', 'development');\n";
203 }
204 else
205 {
206 $config_content .= "@define('PHPBB_ENVIRONMENT', 'production');\n";
207 }
208
209 if ($debug_container)
210 {
211 $config_content .= "@define('DEBUG_CONTAINER', true);\n";
212 }
213 else
214 {
215 $config_content .= "// @define('DEBUG_CONTAINER', true);\n";
216 }
217
218 if ($environment === 'test')
219 {
220 $config_content .= "@define('DEBUG_TEST', true);\n";
221
222 // Mandatory for the functional tests, will be removed by PHPBB3-12623
223 $config_content .= "@define('DEBUG', true);\n";
224 }
225
226 return $config_content;
227 }
228
229 /**
230 * {@inheritdoc}
231 */
232 static public function get_step_count()
233 {
234 return 1;
235 }
236
237 /**
238 * {@inheritdoc}
239 */
240 public function get_task_lang_name()
241 {
242 return 'TASK_CREATE_CONFIG_FILE';
243 }
244 }
245