250 lines
7.3 KiB
PHP
250 lines
7.3 KiB
PHP
<?php
|
|
|
|
|
|
function install_post(&$a) {
|
|
|
|
global $db;
|
|
|
|
$urlpath = $a->get_path();
|
|
$dbhost = notags(trim($_POST['dbhost']));
|
|
$dbuser = notags(trim($_POST['dbuser']));
|
|
$dbpass = notags(trim($_POST['dbpass']));
|
|
$dbdata = notags(trim($_POST['dbdata']));
|
|
$timezone = notags(trim($_POST['timezone']));
|
|
$phpath = notags(trim($_POST['phpath']));
|
|
$adminmail = notags(trim($_POST['adminmail']));
|
|
|
|
require_once("dba.php");
|
|
unset($db);
|
|
$db = new dba($dbhost, $dbuser, $dbpass, $dbdata, true);
|
|
|
|
if(mysqli_connect_errno()) {
|
|
unset($db);
|
|
$db = new dba($dbhost, $dbuser, $dbpass, '', true);
|
|
if(! mysqli_connect_errno()) {
|
|
$r = q("CREATE DATABASE '%s'",
|
|
dbesc($dbdata)
|
|
);
|
|
if($r) {
|
|
unset($db);
|
|
$db = new dba($dbhost, $dbuser, $dbpass, $dbdata, true);
|
|
}
|
|
}
|
|
if(mysqli_connect_errno()) {
|
|
notice( t('Could not create/connect to database.') . EOL);
|
|
return;
|
|
}
|
|
}
|
|
|
|
info( t('Connected to database.') . EOL);
|
|
|
|
$tpl = get_intltext_template('htconfig.tpl');
|
|
$txt = replace_macros($tpl,array(
|
|
'$dbhost' => $dbhost,
|
|
'$dbuser' => $dbuser,
|
|
'$dbpass' => $dbpass,
|
|
'$dbdata' => $dbdata,
|
|
'$timezone' => $timezone,
|
|
'$urlpath' => $urlpath,
|
|
'$phpath' => $phpath,
|
|
'$adminmail' => $adminmail
|
|
));
|
|
|
|
$result = file_put_contents('.htconfig.php', $txt);
|
|
if(! $result) {
|
|
$a->data = $txt;
|
|
}
|
|
|
|
$errors = load_database($db);
|
|
|
|
if($errors)
|
|
$a->data['db_failed'] = true;
|
|
else
|
|
$a->data['db_installed'] = true;
|
|
|
|
return;
|
|
}
|
|
|
|
|
|
function install_content(&$a) {
|
|
|
|
global $db;
|
|
$o = '';
|
|
|
|
if(x($a->data,'db_installed')) {
|
|
$o .= '<h2>' . t('Proceed with Installation') . '</h2>';
|
|
$o .= '<p style="font-size: 130%;">';
|
|
$o .= t('Your Friendika site database has been installed.') . EOL;
|
|
$o .= t('IMPORTANT: You will need to [manually] setup a scheduled task for the poller.') . EOL ;
|
|
$o .= t('Please see the file "INSTALL.txt".') . EOL ;
|
|
$o .= '<br />';
|
|
$o .= '<a href="' . $a->get_baseurl() . '/register' . '">' . t('Proceed to registration') . '</a>' ;
|
|
$o .= '</p>';
|
|
return $o;
|
|
}
|
|
|
|
if(x($a->data,'db_failed')) {
|
|
$o .= t('Database import failed.') . EOL;
|
|
$o .= t('You may need to import the file "database.sql" manually using phpmyadmin or mysql.') . EOL;
|
|
$o .= t('Please see the file "INSTALL.txt".') . EOL ;
|
|
return $o;
|
|
}
|
|
|
|
if($db && $db->connected) {
|
|
$r = q("SELECT COUNT(*) as `total` FROM `user`");
|
|
if($r && count($r) && $r[0]['total']) {
|
|
notice( t('Permission denied.') . EOL);
|
|
return '';
|
|
}
|
|
}
|
|
|
|
info( t('Welcome to Friendika.') . EOL);
|
|
|
|
|
|
check_funcs();
|
|
|
|
$o .= check_htconfig();
|
|
if(strlen($o))
|
|
return $o;
|
|
|
|
if(strlen($a->data)) {
|
|
$o .= manual_config($a);
|
|
return;
|
|
}
|
|
|
|
$o .= check_php($phpath);
|
|
|
|
$o .= check_keys();
|
|
|
|
|
|
require_once('datetime.php');
|
|
|
|
$tpl = get_markup_template('install_db.tpl');
|
|
$o .= replace_macros($tpl, array(
|
|
'$lbl_01' => t('Friendika Social Network'),
|
|
'$lbl_02' => t('Installation'),
|
|
'$lbl_03' => t('In order to install Friendika we need to know how to connect to your database.'),
|
|
'$lbl_04' => t('Please contact your hosting provider or site administrator if you have questions about these settings.'),
|
|
'$lbl_05' => t('The database you specify below should already exist. If it does not, please create it before continuing.'),
|
|
'$lbl_06' => t('Database Server Name'),
|
|
'$lbl_07' => t('Database Login Name'),
|
|
'$lbl_08' => t('Database Login Password'),
|
|
'$lbl_09' => t('Database Name'),
|
|
'$lbl_10' => t('Please select a default timezone for your website'),
|
|
'$lbl_11' => t('Site administrator email address. Your account email address must match this in order to use the web admin panel.'),
|
|
'$baseurl' => $a->get_baseurl(),
|
|
'$tzselect' => ((x($_POST,'timezone')) ? select_timezone($_POST['timezone']) : select_timezone()),
|
|
'$submit' => t('Submit'),
|
|
'$dbhost' => ((x($_POST,'dbhost')) ? notags(trim($_POST['dbhost'])) : 'localhost'),
|
|
'$dbuser' => notags(trim($_POST['dbuser'])),
|
|
'$dbpass' => notags(trim($_POST['dbpass'])),
|
|
'$dbdata' => notags(trim($_POST['dbdata'])),
|
|
'$phpath' => $phpath,
|
|
'$adminmail' => notags(trim($_POST['adminmail']))
|
|
));
|
|
|
|
return $o;
|
|
}
|
|
|
|
function check_php(&$phpath) {
|
|
$o = '';
|
|
$phpath = trim(shell_exec('which php'));
|
|
if(! strlen($phpath)) {
|
|
$o .= t('Could not find a command line version of PHP in the web server PATH.') . EOL;
|
|
$o .= t('This is required. Please adjust the configuration file .htconfig.php accordingly.') . EOL;
|
|
}
|
|
if(strlen($phpath)) {
|
|
$str = autoname(8);
|
|
$cmd = "$phpath testargs.php $str";
|
|
$result = trim(shell_exec($cmd));
|
|
if($result != $str) {
|
|
$o .= t('The command line version of PHP on your system does not have "register_argc_argv" enabled.') . EOL;
|
|
$o .= t('This is required for message delivery to work.') . EOL;
|
|
}
|
|
}
|
|
return $o;
|
|
|
|
}
|
|
|
|
function check_keys() {
|
|
|
|
$o = '';
|
|
|
|
$res = false;
|
|
|
|
if(function_exists('openssl_pkey_new'))
|
|
$res=openssl_pkey_new(array(
|
|
'digest_alg' => 'sha1',
|
|
'private_key_bits' => 4096,
|
|
'encrypt_key' => false ));
|
|
|
|
// Get private key
|
|
|
|
if(! $res) {
|
|
$o .= t('Error: the "openssl_pkey_new" function on this system is not able to generate encryption keys') . EOL;
|
|
$o .= t('If running under Windows, please see "http://www.php.net/manual/en/openssl.installation.php".') . EOL;
|
|
}
|
|
return $o;
|
|
|
|
}
|
|
|
|
|
|
function check_funcs() {
|
|
if((function_exists('apache_get_modules')) && (! in_array('mod_rewrite',apache_get_modules())))
|
|
notice( t('Error: Apache webserver mod-rewrite module is required but not installed.') . EOL);
|
|
if(! function_exists('curl_init'))
|
|
notice( t('Error: libCURL PHP module required but not installed.') . EOL);
|
|
if(! function_exists('imagecreatefromjpeg'))
|
|
notice( t('Error: GD graphics PHP module with JPEG support required but not installed.') . EOL);
|
|
if(! function_exists('openssl_public_encrypt'))
|
|
notice( t('Error: openssl PHP module required but not installed.') . EOL);
|
|
if(! function_exists('mysqli_connect'))
|
|
notice( t('Error: mysqli PHP module required but not installed.') . EOL);
|
|
if(! function_exists('mb_strlen'))
|
|
notice( t('Error: mb_string PHP module required but not installed.') . EOL);
|
|
|
|
if((x($_SESSION,'sysmsg')) && strlen($_SESSION['sysmsg']))
|
|
notice( t('Please see the file "INSTALL.txt".') . EOL);
|
|
}
|
|
|
|
|
|
function check_htconfig() {
|
|
|
|
if(((file_exists('.htconfig.php')) && (! is_writable('.htconfig.php')))
|
|
|| (! is_writable('.'))) {
|
|
|
|
$o = t('The web installer needs to be able to create a file called ".htconfig.php" in the top folder of your web server and it is unable to do so.');
|
|
$o .= t('This is most often a permission setting, as the web server may not be able to write files in your folder - even if you can.');
|
|
$o .= t('Please check with your site documentation or support people to see if this situation can be corrected.');
|
|
$o .= t('If not, you may be required to perform a manual installation. Please see the file "INSTALL.txt" for instructions.');
|
|
}
|
|
|
|
return $o;
|
|
}
|
|
|
|
|
|
function manual_config(&$a) {
|
|
$data = htmlentities($a->data);
|
|
$o = t('The database configuration file ".htconfig.php" could not be written. Please use the enclosed text to create a configuration file in your web server root.');
|
|
$o .= "<textarea rows=\"24\" cols=\"80\" >$data</textarea>";
|
|
return $o;
|
|
}
|
|
|
|
|
|
function load_database($db) {
|
|
|
|
$str = file_get_contents('database.sql');
|
|
$arr = explode(';',$str);
|
|
$errors = 0;
|
|
foreach($arr as $a) {
|
|
if(strlen(trim($a))) {
|
|
$r = @$db->q(trim($a));
|
|
if(! $r) {
|
|
notice( t('Errors encountered creating database tables.') . $a . EOL);
|
|
$errors ++;
|
|
}
|
|
}
|
|
}
|
|
return $errors;
|
|
}
|