/**
* Checks that the server we are installing on meets the requirements for running phpBB
*/
function check_server_requirements($mode, $sub)
{
global $user, $template, $phpbb_root_path, $phpEx;
$this->page_title = $user->lang['STAGE_REQUIREMENTS'];
$template->assign_vars(array('TITLE' => $user->lang['REQUIREMENTS_TITLE'], 'BODY' => $user->lang['REQUIREMENTS_EXPLAIN']));
$passed = array('php' => false, 'files' => false, 'dirs' => false);
// Test for basic PHP settings
$template->assign_block_vars('checks', array('S_LEGEND' => true, 'LEGEND' => $user->lang['PHP_SETTINGS'], 'LEGEND_EXPLAIN' => $user->lang['PHP_SETTINGS_EXP']));
// Check for GD-Library
if (@extension_loaded('gd') || can_load_dll('gd')) {
$passed['php'] = true;
$result = '<strong style="color:green">' . $user->lang['YES'] . '</strong>';
} else {
$result = '<strong style="color:red">' . $user->lang['NO'] . '</strong>';
}
$template->assign_block_vars('checks', array('TITLE' => $user->lang['REQ_GD_LIBRARY'], 'RESULT' => $result, 'S_EXPLAIN' => false, 'S_LEGEND' => false));
// Test for optional PHP settings
$template->assign_block_vars('checks', array('S_LEGEND' => true, 'LEGEND' => $user->lang['PHP_SETTINGS_OPTIONAL'], 'LEGEND_EXPLAIN' => $user->lang['PHP_SETTINGS_OPTIONAL_EXP']));
// Image rotate
if (function_exists('imagerotate')) {
$result = '<strong style="color:green">' . $user->lang['YES'] . '</strong>';
} else {
$gd_info = gd_info();
$result = '<strong style="color:red">' . $user->lang['NO'] . '</strong><br />' . sprintf($user->lang['OPTIONAL_IMAGEROTATE_EXP'], $gd_info['GD Version']);
}
$template->assign_block_vars('checks', array('TITLE' => $user->lang['OPTIONAL_IMAGEROTATE'], 'TITLE_EXPLAIN' => $user->lang['OPTIONAL_IMAGEROTATE_EXPLAIN'], 'RESULT' => $result, 'S_EXPLAIN' => true, 'S_LEGEND' => false));
// Exif data
if (function_exists('exif_read_data')) {
$result = '<strong style="color:green">' . $user->lang['YES'] . '</strong>';
} else {
$result = '<strong style="color:red">' . $user->lang['NO'] . '</strong><br />' . $user->lang['OPTIONAL_EXIFDATA_EXP'];
}
$template->assign_block_vars('checks', array('TITLE' => $user->lang['OPTIONAL_EXIFDATA'], 'TITLE_EXPLAIN' => $user->lang['OPTIONAL_EXIFDATA_EXPLAIN'], 'RESULT' => $result, 'S_EXPLAIN' => true, 'S_LEGEND' => false));
// Check permissions on files/directories we need access to
$template->assign_block_vars('checks', array('S_LEGEND' => true, 'LEGEND' => $user->lang['FILES_REQUIRED'], 'LEGEND_EXPLAIN' => $user->lang['FILES_REQUIRED_EXPLAIN']));
$directories = array('import', 'upload', 'medium', 'cache');
umask(0);
$passed['dirs'] = true;
foreach ($directories as $dir) {
$write = false;
// Now really check
if (phpbb_gallery_url::_file_exists('', $dir, '') && is_dir(phpbb_gallery_url::_return_file('', $dir, ''))) {
if (!phpbb_gallery_url::_is_writable('', $dir, '')) {
@chmod(phpbb_gallery_url::_return_file('', $dir, ''), 0777);
}
}
// Now check if it is writable by storing a simple file
$fp = @fopen(phpbb_gallery_url::_return_file('', $dir, '') . 'test_lock', 'wb');
if ($fp !== false) {
$write = true;
}
@fclose($fp);
@unlink(phpbb_gallery_url::_return_file('', $dir, '') . 'test_lock');
$passed['dirs'] = $write && $passed['dirs'] ? true : false;
$write = $write ? '<strong style="color:green">' . $user->lang['WRITABLE'] . '</strong>' : '<strong style="color:red">' . $user->lang['UNWRITABLE'] . '</strong>';
$template->assign_block_vars('checks', array('TITLE' => $dir, 'RESULT' => $write, 'S_EXPLAIN' => false, 'S_LEGEND' => false));
}
// Check whether all old files are deleted
include $phpbb_root_path . 'install/outdated_files.' . $phpEx;
umask(0);
$passed['files'] = true;
$delete = isset($_POST['delete']) ? true : false;
foreach ($oudated_files as $file) {
// Replace gallery root path with the constant.
if (strpos($file, 'gallery/') == 0) {
$file = substr_replace($file, phpbb_gallery_url::path('relative'), 0, 8);
}
$file = preg_replace('/\\.php$/i', ".{$phpEx}", $file);
if ($delete) {
if (@file_exists($phpbb_root_path . $file)) {
// Try to set CHMOD and then delete it
@chmod($phpbb_root_path . $file, 0777);
@unlink($phpbb_root_path . $file);
// Delete failed, tell the user to delete it manually
if (@file_exists($phpbb_root_path . $file)) {
if ($passed['files']) {
$template->assign_block_vars('checks', array('S_LEGEND' => true, 'LEGEND' => $user->lang['FILES_OUTDATED'], 'LEGEND_EXPLAIN' => $user->lang['FILES_OUTDATED_EXPLAIN']));
}
$template->assign_block_vars('checks', array('TITLE' => $file, 'RESULT' => '<strong style="color:red">' . $user->lang['FILE_DELETE_FAIL'] . '</strong>', 'S_EXPLAIN' => false, 'S_LEGEND' => false));
$passed['files'] = false;
}
}
} elseif (@file_exists($phpbb_root_path . $file)) {
if ($passed['files']) {
$template->assign_block_vars('checks', array('S_LEGEND' => true, 'LEGEND' => $user->lang['FILES_OUTDATED'], 'LEGEND_EXPLAIN' => $user->lang['FILES_OUTDATED_EXPLAIN']));
}
$template->assign_block_vars('checks', array('TITLE' => $file, 'RESULT' => '<strong style="color:red">' . $user->lang['FILE_STILL_EXISTS'] . '</strong>', 'S_EXPLAIN' => false, 'S_LEGEND' => false));
$passed['files'] = false;
}
}
if (!$passed['files']) {
$template->assign_block_vars('checks', array('TITLE' => '<strong>' . $user->lang['FILES_DELETE_OUTDATED'] . '</strong>', 'TITLE_EXPLAIN' => $user->lang['FILES_DELETE_OUTDATED_EXPLAIN'], 'RESULT' => '<input class="button1" type="submit" id="delete" onclick="this.className = \'button1 disabled\';" name="delete" value="' . $user->lang['FILES_DELETE_OUTDATED'] . '" />', 'S_EXPLAIN' => true, 'S_LEGEND' => false));
}
$url = !in_array(false, $passed) ? append_sid("{$phpbb_root_path}install/index.{$phpEx}", "mode={$mode}&sub=update_db") : append_sid("{$phpbb_root_path}install/index.{$phpEx}", "mode={$mode}&sub=requirements");
$submit = !in_array(false, $passed) ? $user->lang['INSTALL_START'] : $user->lang['INSTALL_TEST'];
$template->assign_vars(array('L_SUBMIT' => $submit, 'S_HIDDEN' => '', 'U_ACTION' => $url));
}
/**
* Checks that the server we are installing on meets the requirements for running phpBB
*/
function check_server_requirements($mode, $sub)
{
global $user, $template, $phpbb_root_path, $phpEx, $db;
$this->page_title = $user->lang['STAGE_REQUIREMENTS'];
$template->assign_vars(array('TITLE' => $user->lang['REQUIREMENTS_TITLE'], 'BODY' => $user->lang['REQUIREMENTS_EXPLAIN']));
$passed = array('php' => false, 'files' => false);
// Test for basic PHP settings
$template->assign_block_vars('checks', array('S_LEGEND' => true, 'LEGEND' => $user->lang['PHP_SETTINGS'], 'LEGEND_EXPLAIN' => $user->lang['PHP_SETTINGS_EXP']));
// Check for GD-Library
if (@extension_loaded('gd') || can_load_dll('gd')) {
$passed['php'] = true;
$result = '<strong style="color:green">' . $user->lang['YES'] . '</strong>';
} else {
$result = '<strong style="color:red">' . $user->lang['NO'] . '</strong>';
}
$template->assign_block_vars('checks', array('TITLE' => $user->lang['REQ_GD_LIBRARY'], 'RESULT' => $result, 'S_EXPLAIN' => false, 'S_LEGEND' => false));
// Test for optional PHP settings
$template->assign_block_vars('checks', array('S_LEGEND' => true, 'LEGEND' => $user->lang['PHP_SETTINGS_OPTIONAL'], 'LEGEND_EXPLAIN' => $user->lang['PHP_SETTINGS_OPTIONAL_EXP']));
// Image rotate
if (function_exists('imagerotate')) {
$result = '<strong style="color:green">' . $user->lang['YES'] . '</strong>';
} else {
$gd_info = gd_info();
$result = '<strong style="color:red">' . $user->lang['NO'] . '</strong><br />' . sprintf($user->lang['OPTIONAL_IMAGEROTATE_EXP'], $gd_info['GD Version']);
}
$template->assign_block_vars('checks', array('TITLE' => $user->lang['OPTIONAL_IMAGEROTATE'], 'TITLE_EXPLAIN' => $user->lang['OPTIONAL_IMAGEROTATE_EXPLAIN'], 'RESULT' => $result, 'S_EXPLAIN' => true, 'S_LEGEND' => false));
// Exif data
if (function_exists('exif_read_data')) {
$result = '<strong style="color:green">' . $user->lang['YES'] . '</strong>';
} else {
$result = '<strong style="color:red">' . $user->lang['NO'] . '</strong><br />' . $user->lang['OPTIONAL_EXIFDATA_EXP'];
}
$template->assign_block_vars('checks', array('TITLE' => $user->lang['OPTIONAL_EXIFDATA'], 'TITLE_EXPLAIN' => $user->lang['OPTIONAL_EXIFDATA_EXPLAIN'], 'RESULT' => $result, 'S_EXPLAIN' => true, 'S_LEGEND' => false));
// Check permissions on files/directories we need access to
$template->assign_block_vars('checks', array('S_LEGEND' => true, 'LEGEND' => $user->lang['FILES_REQUIRED'], 'LEGEND_EXPLAIN' => $user->lang['FILES_REQUIRED_EXPLAIN']));
$directories = array('import', 'upload', 'medium', 'cache');
umask(0);
$passed['dirs'] = true;
foreach ($directories as $dir) {
$write = false;
// Now really check
if (phpbb_gallery_url::_file_exists('', $dir, '') && is_dir(phpbb_gallery_url::_return_file('', $dir, ''))) {
if (!phpbb_gallery_url::_is_writable('', $dir, '')) {
@chmod(phpbb_gallery_url::_return_file('', $dir, ''), 0777);
}
}
// Now check if it is writable by storing a simple file
$fp = @fopen(phpbb_gallery_url::_return_file('', $dir, '') . 'test_lock', 'wb');
if ($fp !== false) {
$write = true;
}
@fclose($fp);
@unlink(phpbb_gallery_url::_return_file('', $dir, '') . 'test_lock');
$passed['dirs'] = $write && $passed['dirs'] ? true : false;
$write = $write ? '<strong style="color:green">' . $user->lang['WRITABLE'] . '</strong>' : '<strong style="color:red">' . $user->lang['UNWRITABLE'] . '</strong>';
$template->assign_block_vars('checks', array('TITLE' => $dir, 'RESULT' => $write, 'S_EXPLAIN' => false, 'S_LEGEND' => false));
}
$url = !in_array(false, $passed) ? append_sid("{$phpbb_root_path}install/index.{$phpEx}", "mode={$mode}&sub=copy_table") : append_sid("{$phpbb_root_path}install/index.{$phpEx}", "mode={$mode}&sub=requirements");
$submit = !in_array(false, $passed) ? $user->lang['INSTALL_START'] : $user->lang['INSTALL_TEST'];
$template->assign_vars(array('L_SUBMIT' => $submit, 'S_HIDDEN' => '', 'U_ACTION' => $url));
}
function create_import_schema($import_schema, $album_id, $user_row, $start_time, $num_offset, $done_images, $todo_images, $image_name, $filename, $images)
{
$import_file = "<?php\n\nif (!defined('IN_PHPBB'))\n{\n\texit;\n}\n\n";
$import_file .= "\$album_id = " . $album_id . ";\n";
$import_file .= "\$start_time = " . $start_time . ";\n";
$import_file .= "\$num_offset = " . $num_offset . ";\n";
$import_file .= "\$done_images = " . $done_images . ";\n";
$import_file .= "\$todo_images = " . $todo_images . ";\n";
// We add a space at the end of the name, to not get troubles with \';
$import_file .= "\$image_name = '" . str_replace("'", "{{$import_schema}}", $image_name) . " ';\n";
$import_file .= "\$filename = " . ($filename ? 'true' : 'false') . ";\n";
$import_file .= "\$user_data = array(\n";
$import_file .= "\t'user_id'\t\t=> " . $user_row['user_id'] . ",\n";
// We add a space at the end of the name, to not get troubles with \',
$import_file .= "\t'username'\t\t=> '" . str_replace("'", "{{$import_schema}}", $user_row['username']) . " ',\n";
$import_file .= "\t'user_colour'\t=> '" . $user_row['user_colour'] . "',\n";
$import_file .= ");\n";
$import_file .= "\$images = array(\n";
// We need to replace some characters to find the image and not produce syntax errors
$replace_chars = array("'", "&");
$replace_with = array("{{$import_schema}}", "&");
foreach ($images as $image_src) {
$import_file .= "\t'" . str_replace($replace_chars, $replace_with, $image_src) . "',\n";
}
$import_file .= ");\n\n?" . '>';
// Done this to prevent highlighting editors getting confused!
// Write to disc
if (phpbb_gallery_url::_file_exists($import_schema, 'import', '') && phpbb_gallery_url::_is_writable($import_schema, 'import', '') || phpbb_gallery_url::_is_writable('', 'import', '')) {
$written = true;
if (!($fp = @fopen(phpbb_gallery_url::_return_file($import_schema, 'import', ''), 'w'))) {
$written = false;
}
if (!@fwrite($fp, $import_file)) {
$written = false;
}
@fclose($fp);
}
}
