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-rw-r--r--installer/include.php81
-rw-r--r--installer/index.php235
2 files changed, 316 insertions, 0 deletions
diff --git a/installer/include.php b/installer/include.php
new file mode 100644
index 0000000..7300e90
--- /dev/null
+++ b/installer/include.php
@@ -0,0 +1,81 @@
+<?php
+
+function mm_getParam($name, $default='') {
+ if (isset($_POST[$name])) {
+ return $_POST[$name];
+ } else {
+ return $default;
+ }
+}
+
+function mm_configStr($param) {
+ return "\$db_config['$param'] = \"".$_POST["db_$param"]."\";\n";
+}
+
+function mm_isSqlConfigured($conf_file) {
+ if (file_exists($conf_file)) {
+ global $db_config;
+ require($conf_file);
+ if (isset($db_config)) {
+ unset($db_config);
+ return true;
+ }
+ }
+ return false;
+}
+
+function mm_mysql_create_db($mysql, $db_name, &$r) {
+ global $t;
+ if ($mysql) {
+ $db_list = mysql_list_dbs($mysql);
+ $db_array = Array();
+ while ($row = mysql_fetch_object($db_list)) {
+ $db_array[] = $row->Database . '';
+ }
+ $r.=$t->inputP("Existing databases: ".implode(', ',$db_array));
+
+ if (!in_array($db_name, $db_array)) {
+ $str.=$t->inputP("Creating database <q>$db_name</q>...");
+ $db = mysql_query("CREATE DATABASE $db_name;", $mysql);
+ if ($db===FALSE) {
+ $str.=$t->inputP("Database <q>$db_name</q> ".
+ "could not be created: ".
+ mysql_error($mysql), true);
+ return false;
+ }
+ }
+ $r.=$t->inputP("Selecting database <q>$db_name</q>...");
+ $db = mysql_select_db($db_name, $mysql);
+ if (!$db) {
+ $r.=$t->inputP('Could not select database: ',
+ mysql_error($mysql), true);
+ return false;
+ }
+ return true;
+ } else {
+ return false;
+ }
+}
+
+function mm_mysql_count_rows_in_table($mysql, $table_name) {
+ $table=mysql_real_escape_string($table_name);
+ $query =
+ "SELECT COUNT(*)\n".
+ "FROM $table;";
+ $total = mysql_query($query, $mysql);
+ $total = mysql_fetch_array($total);
+ $total = $total[0];
+ return $total;
+}
+
+function mm_mysql_table_exists($mysql, $table_name) {
+ $table=mysql_real_escape_string($table_name);
+ $query =
+ "SELECT COUNT(*)\n".
+ "FROM information_schema.tables\n".
+ "WHERE table_name = '$table';";
+ $total = mysql_query($query, $mysql);
+ $total = mysql_fetch_array($total);
+ $total = $total[0];
+ return $total>0;
+}
diff --git a/installer/index.php b/installer/index.php
new file mode 100644
index 0000000..5ea418b
--- /dev/null
+++ b/installer/index.php
@@ -0,0 +1,235 @@
+<?php
+
+$BASE = dirname(dirname(__FILE__));
+set_include_path(get_include_path()
+ .PATH_SEPARATOR. "$BASE/src/lib"
+ .PATH_SEPARATOR. "$BASE/src/ext"
+ );
+$uri = $_SERVER['REQUEST_URI'];
+
+require_once('include.php');
+
+$conf_file = "$BASE/conf.php";
+if (!mm_isSqlConfigured($conf_file)) {
+ require_once('Template.class.php');
+ $t = new Template($BASE);
+
+ $t->header('Message Manager: Installer');
+
+ $t->paragraph("First we need to set up the SQL configuration, ".
+ "then we will set up the first user.");
+
+ $t->openTag('form', array('method'=>'post','action'=>$uri));
+ $t->tag('input', array('type'=>'hidden', 'name'=>'try', 'value'=>'t'));
+ $try = isset($_POST['try']);
+
+ $mysql = false;
+ if ($try) {
+ @$mysql = mysql_connect($_POST['db_host'],
+ $_POST['db_user'],
+ $_POST['db_password']);
+ }
+
+ ////////////////////////////////////////////////////////////////////////
+
+ $t->openFieldset("MySQL Authentication", $mysql);
+ $t->inputText('db_host', 'Hostname', '',
+ getParam('db_host','localhost'), $mysql);
+ $t->inputText('db_user', 'Username', '',
+ getParam('db_user'), $mysql);
+ $t->inputPassword('db_password', 'Password', '',
+ getParam('db_password'), $mysql);
+ if ($try && !$mysql) {
+ $t->inputP("Could not authenticate: ".mysql_error(), true);
+ }
+ $t->closeFieldset();
+
+ ////////////////////////////////////////////////////////////////////////
+
+ $charset = false;
+ if ($mysql) {
+ $charset = mysql_set_charset($_POST['db_charset'], $mysql);
+ if (!$charset) {
+ $charset_error = mysql_error($mysql);
+ }
+ }
+
+ $db = false;
+ $db_message = '';
+ if ($charset) {
+ $t->setRet(true);
+ $db = mm_mysql_db($mysql, $_POST['db_name'], $db_message);
+ $t->setRet(false);
+ }
+
+ $db_prefix = $_POST['db_prefix'];
+
+ $table = false;
+ if ($db) {
+ $table_exists = mm_mysql_table_exists($mysql,$db_prefix.'auth');
+ if (!$table_exists) {
+ $query =
+ 'CREATE TABLE '.$db_prefix."auth (\n".
+ " uid INT UNSIGNED AUTO_INCREMENT PRIMARY KEY,\n".
+ " name VARCHAR(255),\n".
+ " hash CHAR(60)\n".
+ " status INT\n"
+ ");";
+ $table = mysql_query($query);
+ if (!$table) {
+ $table_error = mysql_error($mysql);
+ }
+ } else {
+ $table = true;
+ }
+ }
+
+ ////////////////////////////////////////////////////////////////////////
+
+ $t->openFieldset("MySQL Settings", $table);
+
+ $t->inputText('db_charset', 'Charset',
+ "I've heard that you may need to change this if ".
+ "you use an old version of MySQL. 'utf8' is ".
+ "generally a good option, though.",
+ getParam('db_charset','utf8'), $table);
+ if ($mysql) {
+ $str = $_POST['db_charset'];
+ if ($charset) {
+ $t->inputP("Set charset to <q>$str</q>.");
+ } else {
+ $t->inputP("Could not set charset to ".
+ "<q>$str</q>: ".$charset_error, true);
+ }
+ }
+
+ $t->inputText('db_name', 'Database name', '',
+ getParam('db_name', 'messagemanager'), $table);
+ echo $db_message;
+
+ $t->inputText('db_prefix', 'Table prefix',
+ 'Just use simple characters, like [A-Za-z0-9_], '.
+ 'and keep it short.',
+ getParam('db_prefix','mm_'), $table);
+
+ if ($db) {
+ $db_name = '<q>'.$db_prefix.'auth</q>';
+ if ($table) {
+ if ($table_exists) {
+ $msg="Table $db_name already exists.";
+ } else {
+ $msg="Created table $db_name.";
+ }
+ } else {
+ $msg="Could not create table $db_name: ".$table_error;
+ }
+ $t->inputP($msg, !$table);
+ }
+
+ $t->closeFieldset();
+
+ ////////////////////////////////////////////////////////////////////////
+
+ $fh = false;
+ if ($table) {
+ $fh = fopen('conf.php', 'w');
+ if ($fh === FALSE) {
+ $msg="Could not open file <q>conf.php</q> for writing.";
+ $template->paragraph($msg, true);
+ } else {
+ fwrite($fh, '<?php global $db_config;'."\n");
+ fwrite($fh, configStr('host'));
+ fwrite($fh, configStr('user'));
+ fwrite($fh, configStr('password'));
+ fwrite($fh, "\n");
+ fwrite($fh, configStr('charset'));
+ fwrite($fh, configStr('name'));
+ fwrite($fh, configStr('prefix'));
+ fclose($fh);
+ }
+ }
+ if ($fh) {
+ $t->closeTag('form');
+ $t->openTag('form', array('action'=>$uri));
+ $t->tag('input', array('type'=>'submit',
+ 'value'=>'Cool beans, go to step 2!'));
+ } else {
+ $t->tag('input', array('type'=>'submit', 'value'=>'Submit'));
+ }
+ $t->closeTag('form');
+ $t->footer();
+ ////////////////////////////////////////////////////////////////////////
+} else {
+ require_once('MessageManager.class.php');
+ $m = new MessageManager($conf_file);
+ $t = $m->template();
+
+ $t->header('Message Manager: Installer');
+
+ $user_count = $m->countUsers();
+
+ if ($user_count<1) {
+ $t->openTag('form', array('method'=>'post', 'action'=>$uri));
+ $t->tag('input', array('type'=>'hidden',
+ 'id'=>'try',
+ 'name'=>'try',
+ 'value'=>'t'));
+ $try = isset($_POST['try']);
+
+ $pw = false;
+ if ($try) {
+ $pw = ( $_POST['mm_password'] ===
+ $_POST['mm_password_verify'] );
+ }
+
+ $admin = false;
+ if ($pw) {
+ $user = $_POST['mm_user'];
+ $password = $_POST['mm_password'];
+
+ $uid = $m->addUser($user, $password);
+ $admin = $m->setStatus($uid, 2);
+ if (!$admin) {
+ $admin_error = mysql_error($mysql);
+ }
+ }
+
+ ////////////////////////////////////////////////////////////////
+
+ $t->openFieldset("First Account (administrator)",$admin);
+ $t->inputText('mm_user', 'Username',
+ "Must be <= 255 characters.",
+ getParam('mm_user','root'), $admin);
+ $t->inputNewPassword('mm_password', 'Password',
+ ($pw?getParam('mm_password'):''),
+ $admin);
+ if ($try && !$pw) {
+ $msg="Passwords don't match.";
+ $template->inputP($msg, true);
+ }
+ if ($pw) {
+ $user = "<q>".$_POST['mm_user'].'</q>';
+ if ($admin) {
+ $msg="Created user $user.";
+ } else {
+ $msg="Could not create user $user: ".
+ $admin_error;
+ }
+ $t->inputP($msg, !$admin);
+ }
+ $t->closeFieldset();
+
+ ////////////////////////////////////////////////////////////////
+
+ if (!$admin) {
+ $t->tag('input', array('type'=>'submit',
+ 'value'=>'Submit'));
+ }
+ $t->closeTag('form');
+ } else {
+ $t->paragraph("File conf.php already exists, and there ".
+ "is at least one user. Return to the ".
+ "<a href='index.php'>main page</a>.");
+ }
+ $t->footer();
+}
generated by cgit v1.2.3-54-g00ecf (git 2.45.2) at 2024-11-24 21:19:16 +0000