X-Git-Url: https://git.p6c8.net/jirafeau_project.git/blobdiff_plain/007a65603bef02ac7eeccaebaa5c643fc69f031b..d0a3851f3acc275b1cea2fc71ca01a84c1b3392a:/install.php?ds=inline diff --git a/install.php b/install.php index 958aa1e..1210753 100644 --- a/install.php +++ b/install.php @@ -17,58 +17,42 @@ * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . */ -define ('JIRAFEAU_ROOT', dirname (__FILE__) . '/'); -define ('NL', "\n"); -define ('QUOTE', "'"); +define('JIRAFEAU_ROOT', dirname(__FILE__) . '/'); -define ('JIRAFEAU_CFG', JIRAFEAU_ROOT.'lib/config.local.php'); -define ('JIRAFEAU_VAR_RAND_LENGTH', 15); +define('JIRAFEAU_CFG', JIRAFEAU_ROOT . 'lib/config.local.php'); +define('JIRAFEAU_VAR_RAND_LENGTH', 15); -require (JIRAFEAU_ROOT . 'lib/functions.php'); -require (JIRAFEAU_ROOT . 'lib/lang.php'); -require (JIRAFEAU_ROOT . 'lib/config.original.php'); +require(JIRAFEAU_ROOT . 'lib/settings.php'); +require(JIRAFEAU_ROOT . 'lib/functions.php'); +require(JIRAFEAU_ROOT . 'lib/lang.php'); -function -jirafeau_quoted ($str) +/** + * Prepend used functions + **/ + +function jirafeau_quoted($str) { - return QUOTE . str_replace (QUOTE, "\'", $str) . QUOTE; + return QUOTE . str_replace(QUOTE, "\'", $str) . QUOTE; } -function -jirafeau_export_cfg ($cfg) +function jirafeau_export_cfg($cfg) { - $handle = fopen (JIRAFEAU_CFG, 'w'); - fwrite ($handle, ' $item) - { - fwrite ($handle, '$cfg[' . jirafeau_quoted ($key) . '] = '); - if (is_bool ($item)) - fwrite ($handle, ($item ? 'true' : 'false')); - else if (is_string ($item)) - fwrite ($handle, jirafeau_quoted ($item)); - else if (is_int ($item)) - fwrite ($handle, $item); - else if (is_array ($item)) - fwrite ($handle, str_replace(array("\n", "\r"), "", - var_export ($item, true))); - else - fwrite ($handle, 'null'); - fwrite ($handle, ';'.NL); + 'configuration items.') . ' */' . NL; + $content .= '$cfg = ' . var_export($cfg, true) . ';'; + + $fileWrite = file_put_contents(JIRAFEAU_CFG, $content); + + if (false === $fileWrite) { + jirafeau_fatal_error(t('Can not write local configuration file')); } - /* No newline at the end of the file to be able to send headers. */ - fwrite ($handle, '?>'); - fclose ($handle); } -function -jirafeau_mkdir ($path) +function jirafeau_mkdir($path) { - return !(!file_exists ($path) && !@mkdir ($path, 0755)); + return !(!file_exists($path) && !@mkdir($path, 0755)); } /** @@ -77,179 +61,139 @@ jirafeau_mkdir ($path) * @param $path is the file or directory to be tested. * @return true if $path is writable. */ -function -jirafeau_is_writable ($path) +function jirafeau_is_writable($path) { /* "@" gets rid of error messages. */ - return is_writable ($path) || @chmod ($path, 0777); + return is_writable($path) || @chmod($path, 0777); } -function -jirafeau_check_var_dir ($path) +function jirafeau_check_var_dir($path) { - $mkdir_str1 = t('The following directory could not be created') . ':'; - $mkdir_str2 = t('You should create this directory manually.'); - $write_str1 = t('The following directory is not writable') . ':'; + $mkdir_str1 = t('CANNOT_CREATE_DIR') . ':'; + $mkdir_str2 = t('MANUAL_CREATE'); + $write_str1 = t('DIR_NOT_W') . ':'; $write_str2 = t('You should give the write permission to the web server on ' . 'this directory.'); - $solution_str = t('Here is a solution') . ':'; + $solution_str = t('HERE_SOLUTION') . ':'; - if (!jirafeau_mkdir ($path) || !jirafeau_is_writable ($path)) - return array ('has_error' => true, + if (!jirafeau_mkdir($path) || !jirafeau_is_writable($path)) { + return array('has_error' => true, 'why' => $mkdir_str1 . '
' . $path . '
' . $solution_str . '
' . $mkdir_str2); + } - foreach (array ('files', 'links', 'async', 'alias') as $subdir) - { + foreach (array('files', 'links', 'async') as $subdir) { $subpath = $path.$subdir; - if (!jirafeau_mkdir ($subpath) || !jirafeau_is_writable ($subpath)) - return array ('has_error' => true, + if (!jirafeau_mkdir($subpath) || !jirafeau_is_writable($subpath)) { + return array('has_error' => true, 'why' => $mkdir_str1 . '
' . $subpath . '
' . $solution_str . '
' . $mkdir_str2); + } } - return array ('has_error' => false, 'why' => ''); + return array('has_error' => false, 'why' => ''); } -function -jirafeau_add_ending_slash ($path) +function jirafeau_add_ending_slash($path) { - return $path . ((substr ($path, -1) == '/') ? '' : '/'); + return $path . ((substr($path, -1) == '/') ? '' : '/'); } -if ($cfg['installation_done'] === true) -{ +/** + * Check installation + **/ + +// Is the installation process done already? +// Then there is nothing to do here → redirect to the main page. +if ($cfg['installation_done'] === true) { header('Location: index.php'); exit; } -if (!file_exists (JIRAFEAU_CFG)) -{ - /* We try to create an empty one. */ - if (!@touch (JIRAFEAU_CFG)) - { - require (JIRAFEAU_ROOT . 'lib/template/header.php'); - echo '

' . - t('The local configuration file could not be created. Create a ' . +/** + * Prepare installation process + **/ + +require(JIRAFEAU_ROOT . 'lib/template/header.php'); + +// does the local configuration file exist? +if (!file_exists(JIRAFEAU_CFG)) { + // show an error if it is not possible to create the file + if (!@touch(JIRAFEAU_CFG)) { + jirafeau_fatal_error( + t('The local configuration file could not be created. Create a ' . 'lib/config.local.php file and give the write ' . 'permission to the web server (preferred solution), or give the ' . 'write permission to the web server on the lib ' . - 'directory.') . - '

'; - require (JIRAFEAU_ROOT . 'lib/template/footer.php'); - exit; + 'directory.') + ); } } -if (!is_writable (JIRAFEAU_CFG) && !@chmod (JIRAFEAU_CFG, '0666')) -{ - require (JIRAFEAU_ROOT . 'lib/template/header.php'); - echo '

' . - t('The local configuration is not writable by the web server. ' . - 'Give the write permission to the web server on the ' . - 'lib/config.local.php file.') . - '

'; - require (JIRAFEAU_ROOT . 'lib/template/footer.php'); - exit; +// is the local configuration writable? +if (!is_writable(JIRAFEAU_CFG) && !@chmod(JIRAFEAU_CFG, '0666')) { + jirafeau_fatal_error( + t('The local configuration is not writable by the web server. ' . + 'Give the write permission to the web server on the ' . + 'lib/config.local.php file.') + ); } -if (isset ($_POST['step']) && isset ($_POST['next'])) -{ - switch ($_POST['step']) - { +/** + * Run trough each installation step + **/ + +if (isset($_POST['step']) && isset($_POST['next'])) { + switch ($_POST['step']) { case 1: - $cfg['lang'] = $_POST['lang']; - jirafeau_export_cfg ($cfg); + if (strlen($_POST['admin_password'])) { + $cfg['admin_password'] = hash('sha256', $_POST['admin_password']); + } else { + $cfg['admin_password'] = ''; + } + jirafeau_export_cfg($cfg); break; case 2: - $cfg['admin_password'] = hash('sha256', $_POST['admin_password']); - jirafeau_export_cfg ($cfg); + $cfg['web_root'] = jirafeau_add_ending_slash($_POST['web_root']); + $cfg['var_root'] = jirafeau_add_ending_slash($_POST['var_root']); + jirafeau_export_cfg($cfg); break; case 3: - $cfg['web_root'] = jirafeau_add_ending_slash ($_POST['web_root']); - $cfg['var_root'] = jirafeau_add_ending_slash ($_POST['var_root']); - jirafeau_export_cfg ($cfg); - break; - - case 4: - $cfg['web_root'] = jirafeau_add_ending_slash ($_POST['web_root']); - $cfg['var_root'] = jirafeau_add_ending_slash ($_POST['var_root']); - jirafeau_export_cfg ($cfg); + $cfg['web_root'] = jirafeau_add_ending_slash($_POST['web_root']); + $cfg['var_root'] = jirafeau_add_ending_slash($_POST['var_root']); + jirafeau_export_cfg($cfg); break; } - } -require (JIRAFEAU_ROOT . 'lib/settings.php'); -require (JIRAFEAU_ROOT . 'lib/template/header.php'); - $current = 1; -if (isset ($_POST['next'])) +if (isset($_POST['next'])) { $current = $_POST['step'] + 1; -else if (isset ($_POST['previous'])) +} elseif (isset($_POST['previous'])) { $current = $_POST['step'] - 1; -else if (isset ($_POST['retry'])) +} elseif (isset($_POST['retry'])) { $current = $_POST['step']; +} -switch ($current) -{ +switch ($current) { case 1: default: - ?>

" method = "post"> " />
- - - - -
- -
-

" method = "post">

@@ -259,112 +203,92 @@ case 2:
+ "" />

" method = "post">

- + echo t('PREV_STEP'); ?>" /> + " />

" method = "post">

'.$err['why'].'
'.NL; - ?>

'.$err['why'].'
'.NL; ?> " />

+ "" />
'; - } - else - { + } else { $cfg['installation_done'] = true; - jirafeau_export_cfg ($cfg); + jirafeau_export_cfg($cfg); echo '

' . - t('Jirafeau is now fully operational') . ':' . - '
' . + t('JI_FONCTIONAL') . ':' . + '
' . $cfg['web_root'].'

'; } break; } -require (JIRAFEAU_ROOT . 'lib/template/footer.php'); -?> +require(JIRAFEAU_ROOT . 'lib/template/footer.php');