2 /**********************************************************************
3 Copyright (C) FrontAccounting, LLC.
4 Released under the terms of the GNU General Public License, GPL,
5 as published by the Free Software Foundation, either version 3
6 of the License, or (at your option) any later version.
7 This program is distributed in the hope that it will be useful,
8 but WITHOUT ANY WARRANTY; without even the implied warranty of
9 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
10 See the License here <http://www.gnu.org/licenses/gpl-3.0.html>.
11 ***********************************************************************/
13 // Type of requirement for positive test result
17 2 => _('Recommended'),
21 // test mysql server version
24 $test['descr'] = _('MySQL version'). ' >=4.1';
26 $test['test'] = mysql_get_server_info();
27 $test['result'] = $test['test']>='4.1';
28 $test['comments'] = _('Upgrade MySQL server to version at least 4.1');
32 // test php mysql extension
33 function tst_phpmysql()
35 $test['descr'] = _('PHP MySQL extension');
37 $test['result'] = function_exists('mysql_connect');
38 $test['test'] = $test['result'] ? _('Yes'): _('No');
40 $test['comments'] = _('Your PHP has to have MySQL extension enabled.');
46 $test['descr'] = _('PHP version').' >=4.3.3';
48 $test['test'] = phpversion();
49 $test['result'] = $test['test']>='4.3.3';
50 $test['comments'] = _('Upgrade PHP to version at least 4.3.3');
57 $test['descr'] = _('Server system');
59 $test['test'] = PHP_OS;
60 $test['result'] = true;
65 function tst_sessionpath()
67 $test['descr'] = _('Session save path');
69 $test['test'] = session_save_path();
70 $test['result'] = true;
75 function tst_install()
79 $test['descr'] = _('Removed install wizard folder');
81 $test['result'] = !is_dir($path_to_root.'/install');
82 $test['test'] = _('Not removed');
83 $test['comments'] = _('Remove or rename install wizard folder for security reasons.');
88 function tst_browser()
90 $test['descr'] = _('Browser type');
92 $test['test'] = $_SERVER['HTTP_USER_AGENT'];
93 $test['result'] = true;
94 $test['comments'] = _('Any browser is supported');
101 $test['descr'] = _('Http server type');
102 $test['test'] = $_SERVER['SERVER_SOFTWARE'];
104 $test['result'] = true;
105 $test['comments'] = _('Any server is supported');
110 function tst_gettext()
112 $test['descr'] = _('Native gettext');
113 $test['test'] = function_exists('gettext') ? _('Yes'): _('No');
115 $test['result'] = true;
116 $test['comments'] = _('In case of no gettext support, php emulation is used');
124 $test['descr'] = _('Debugging mode');
126 $test['test'] = $go_debug ? _("Yes") : _("No");
127 $test['result'] = $go_debug != 0;
128 $test['comments'] = _('To switch debugging on set $go_debug>0 in config.php file');
133 function tst_logging()
135 global $error_logfile;
137 $test['descr'] = _('Error logging');
139 // if error lgging is on, but log file does not exists try write
140 if ($error_logfile && !is_file($error_logfile))
142 @fclose(@fopen($error_logfile, 'w'));
144 $test['result'] = @$error_logfile != '' && is_writable($error_logfile);
145 $test['test'] = @$error_logfile == '' ? _("Disabled") : $error_logfile;
147 if (@$error_logfile == '')
148 $test['comments'] = _('To switch error logging set $error_logging in config.php file');
150 if (!is_writable($error_logfile))
151 $test['comments'] = _('Log file is not writeable');
156 // Installed FA database structure version
158 function tst_dbversion()
161 $test['descr'] = _('Current database version');
163 $test['test'] = get_company_pref('version_id');
164 $test['result'] = $test['test'] == $db_version;
165 $test['comments'] = _('Database structure seems to be not upgraded to current version')
172 function tst_subdirs($install=false)
174 global $db_connections;
176 $comps = $install ? array('0') : array_keys($db_connections);
178 $comp_subdirs = array('images', 'pdf_files', 'backup','js_cache');
180 $test['descr'] = _('Company subdirectories consistency');
182 $test['test'] = array(company_path().'/*');
183 foreach($comp_subdirs as $sub) {
184 $test['test'][] = company_path().'/*/'.$sub;
186 $test['result'] = true;
188 $comp_path = company_path();
189 foreach ($comps as $n) {
190 $path = company_path($n);
191 if (!is_dir($path) || !is_writable($path) ) {
192 $test['result'] = false;
193 $test['comments'][] = sprintf(_("'%s' is not writeable"), $path);
196 foreach($comp_subdirs as $sub) {
197 $spath = $path.'/'.$sub;
198 if (!is_dir($spath) || !is_writable($spath) ) {
199 $test['result'] = false;
200 $test['comments'][] = sprintf(_("'%s' is not writeable"), $spath);
202 $dir = opendir($spath);
203 while (false !== ($fname = readdir($dir))) {
204 // check only *.js files. Manually installed package can contain other
205 // non-writable files which are non-crucial for normal operations
206 if (preg_match('/.*(\.js)/', $fname) && !is_writable("$spath/$fname")) {
207 $test['result'] = false;
208 $test['comments'][] = sprintf(_("'%s' is not writeable"), "$spath/$fname");
217 function tst_tmpdir()
219 global $path_to_root;
221 $test['descr'] = _('Temporary directory');
223 $test['test'] = $path_to_root.'/tmp';
224 $test['result'] = is_dir($test['test']) && is_writable($test['test']);
225 $test['comments'][] = sprintf(_("'%s' is not writeable"), $test['test']);
229 function tst_langs($install)
231 global $installed_languages, $path_to_root;
233 $test['descr'] = _('Language configuration consistency');
235 $test['result'] = true;
236 $test['comments'] = array();
238 $fname = $path_to_root.'/lang';
239 $test['test'] = $fname;
240 if (!(is_dir($fname) && is_writable($fname))) {
241 $test['result'] = false;
242 $test['comments'][] = _("Languages folder should be writeable.");
247 $fname = $path_to_root.'/lang/installed_languages.inc';
248 $test['test'] = $fname;
249 if (!(is_file($fname) && is_writable($fname))) {
250 $test['result'] = false;
251 $test['comments'][] = _("Languages configuration file should be writeable.");
258 foreach ($installed_languages as $lang) {
260 if ($lang['code'] == 'C') continue; // no translation (English)
261 $langs[] = $lang['code'];
263 $file = $path_to_root.'/lang/'.$lang['code'].'/LC_MESSAGES/'.$lang['code'];
264 if (@$lang['version'])
265 $file .= '-'.$lang['version'];
266 $file .= function_exists('gettext') ? '.mo' : '.po';
268 if (!is_file($file)) {
269 $test['result'] = false;
270 $test['comments'][] = sprintf( _('Missing %s translation file.'), $file);
272 if (!$_SESSION['get_text']->check_support($lang['code'], $lang['encoding']))
274 $test['result'] = false;
275 $test['comments'][] = sprintf(_('Missing system locale: %s'), $lang['code'].".".$lang['encoding']);
279 $test['test'] = $langs;
284 function tst_config($install)
286 global $path_to_root;
288 $test['descr'] = _('Main config file');
289 $test['test'] = $path_to_root.'/config.php';
292 $writable = check_write($test['test']);
293 $test['result'] = $writable==1;
294 $test['comments'][] = $writable == 0 ?
295 sprintf(_("Can't write '%s' file. Check FA directory write permissions."), $test['test'])
296 : sprintf(_("'%s' file exists."), $test['test']);
299 $test['result'] = is_file($test['test']) && !is_writable($test['test']);
300 $test['comments'][] = sprintf(_("'%s' file should be read-only"), $test['test']);
305 function tst_dbconfig($install)
307 global $path_to_root;
309 $test['descr'] = _('Database auth file');
310 $test['test'] = $path_to_root.'/config_db.php';
314 $writable = check_write($test['test']);
315 $test['result'] = $writable==1;
316 $test['comments'][] = $writable == 0 ?
317 sprintf(_("Can't write '%s' file. Check FA directory write permissions."), $test['test'])
318 : sprintf(_("'%s' file exists."), $test['test']);
321 $test['result'] = is_file($test['test']) && !is_writable($test['test']);
322 $test['comments'][] = sprintf(_("'%s' file should be read-only if you do not plan to add or change companies"), $test['test']);
327 function tst_extconfig($install)
329 global $path_to_root, $db_connections;
331 $comps = $install ? array('0') : array_keys($db_connections);
333 $test['descr'] = _('Extensions system');
335 $fname = $path_to_root.'/installed_extensions.php';
336 $test['test'][] = $fname;
337 $test['result'] = ($install || is_file($fname)) && check_write($fname);
338 $test['test'][] = company_path().'/*/installed_extensions.php';
339 if (!$test['result'])
340 $test['comments'][] = sprintf(_("'%s' is not writeable"), $fname);
342 foreach ($comps as $n) {
343 $path = company_path($n);
344 if (!is_dir($path)) continue;
346 $path .= "/installed_extensions.php";
347 if ((!$install && !is_file($path)) || !check_write($path) ) {
348 $test['result'] = false;
349 $test['comments'][] = sprintf(_("'%s' is not writeable"), $path);
353 foreach(array('modules', 'modules/_cache', 'themes', 'sql') as $dir) {
354 $fname = $path_to_root.'/'.$dir;
355 $test['test'][] = $fname;
356 $t = is_dir($fname) && is_writable($fname);
358 $test['comments'][] = sprintf(_("'%s' is not writeable"), $fname);
359 $test['result'] &= $t;
363 $test['comments'][] = _("Extensions configuration files and directories should be writeable");
365 $themedir = opendir($fname);
366 while (false !== ($fname = readdir($themedir)))
368 if ($fname!='.' && $fname!='..' && $fname!='CVS' && is_dir($path_to_root.'/themes/'.$fname)
369 && !in_array($fname, array('aqua', 'cool', 'default')))
371 $test['test'][] = $fname;
372 $test['result'] = is_writable($path_to_root.'/themes/'.$fname);
373 if (!$test['result']) {
374 $test['comments'][] =
375 sprintf(_("Non-standard theme directory '%s' is not writable"), $fname);
382 $test['test'][] = 'OpenSSL PHP extension';
383 if (!extension_loaded('openssl')) {
384 $test['result'] = false;
385 $test['comments'][] = _("OpenSSL PHP extension have to be enabled to use extension repository system.");
386 } elseif (!function_exists('openssl_verify')) {
387 $test['result'] = false;
388 $test['comments'][] = _("OpenSSL have to be available on your server to use extension repository system.");
393 function display_system_tests($install = false)
398 $system_tests = array('tst_php', 'tst_phpmysql', 'tst_system', 'tst_dbconfig',
400 'tst_subdirs', 'tst_langs', 'tst_tmpdir', 'tst_sessionpath', 'tst_extconfig'
403 $system_tests = array('tst_mysql', 'tst_php', 'tst_server', 'tst_system', 'tst_browser',
404 'tst_gettext', 'tst_debug', 'tst_logging',
405 'tst_dbversion', 'tst_subdirs', 'tst_langs', 'tst_tmpdir', 'tst_sessionpath',
406 'tst_install', 'tst_dbconfig', 'tst_config', 'tst_extconfig'
410 start_table(TABLESTYLE, "width=80%");
411 $th = array(_("Test"), _('Test type'), _("Value"), _("Comments"));
415 $k = 0; //row colour counter
416 foreach ($system_tests as $test)
418 alt_table_row_color($k);
419 $result = $test($install);
420 if (!$result) continue;
422 label_cell($result['descr']);
423 label_cell($test_level[$result['type']]);
425 $res = is_array(@$result['test']) ? implode('<br>', $result['test'])
429 $comm = is_array(@$result['comments']) ? implode('<br>', $result['comments'])
430 : @$result['comments'];
431 $color = ($result['result'] ? 'green':
432 ($result['type']==3 ? 'red' :
433 ($result['type']==2 ? 'orange' : 'green')));
434 label_cell("<span style='color:$color'>".
435 ($result['result'] ? _('Ok') : '<b>'.$comm.'</b>').'</span>');
437 $ret = $ret && (($result['result']!=0) || ($result['type'] < 3));