Commit da1da41b authored by tbrehm's avatar tbrehm
Browse files

FS#1064 - Add support for event based plugins to the web frontend.

parent 7bd0de0e
......@@ -65,7 +65,7 @@ class app {
if(empty($_SESSION['s']['language'])) $_SESSION['s']['language'] = $conf['language'];
}
$this->uses('auth');
$this->uses('auth,plugin');
}
public function uses($classes)
......@@ -98,7 +98,15 @@ class app {
/** Priority values are: 0 = DEBUG, 1 = WARNING, 2 = ERROR */
public function log($msg, $priority = 0)
{
global $conf;
if($priority >= $this->_conf['log_priority']) {
// $server_id = $conf["server_id"];
$server_id = 0;
$priority = intval($priority);
$tstamp = time();
$msg = $this->db->quote('[INTERFACE]: '.$msg);
$this->db->query("INSERT INTO sys_log (server_id,datalog_id,loglevel,tstamp,message) VALUES ($server_id,0,$priority,$tstamp,'$msg')");
/*
if (is_writable($this->_conf['log_file'])) {
if (!$fp = fopen ($this->_conf['log_file'], 'a')) {
$this->error('Unable to open logfile.');
......@@ -110,6 +118,7 @@ class app {
} else {
$this->error('Unable to write to logfile.');
}
*/
}
}
......
<?php
/*
Copyright (c) 2010, Till Brehm, projektfarm Gmbh
All rights reserved.
Redistribution and use in source and binary forms, with or without modification,
are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright notice,
this list of conditions and the following disclaimer in the documentation
and/or other materials provided with the distribution.
* Neither the name of ISPConfig nor the names of its contributors
may be used to endorse or promote products derived from this software without
specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
class plugin {
private $subscribed_events = array();
private $debug = true;
/*
This function is called to load the plugins from the plugins folder and update the plugin cache
*/
private function loadPluginCache() {
global $app,$conf;
if(isset($_SESSION['s']['plugin_cache'])) unset($_SESSION['s']['plugin_cache']);
$plugins_dir = ISPC_LIB_PATH.FS_DIV.'plugins'.FS_DIV;
$_SESSION['s']['plugin_cache'] = array();
$tmp_plugins = array();
if (is_dir($plugins_dir)) {
if ($dh = opendir($plugins_dir)) {
//** Go trough all files in the plugin dir
while (($file = readdir($dh)) !== false) {
if($file != '.' && $file != '..' && substr($file,-8,8) == '.inc.php') {
$plugin_name = substr($file,0,-8);
$tmp_plugins[$plugin_name] = $file;
}
}
//** sort the plugins by name
ksort($tmp_plugins);
//** load the plugins
foreach($tmp_plugins as $plugin_name => $file) {
include_once($plugins_dir.$file);
if($this->debug) $app->log("Loading Plugin: $plugin_name",LOGLEVEL_DEBUG);
$app->loaded_plugins[$plugin_name] = new $plugin_name;
$app->loaded_plugins[$plugin_name]->onLoad();
}
} else {
$app->log("Unable to open the plugin directory: $plugins_dir",LOGLEVEL_ERROR);
}
} else {
$app->log("Plugin directory missing: $plugins_dir",LOGLEVEL_ERROR);
}
}
/*
This function is called by the plugin to register for an event which is saved into the plugin cache
for faster lookups without the need to load all plugins for every page.
*/
public function registerEvent($event_name,$plugin_name,$function_name) {
global $app;
$_SESSION['s']['plugin_cache'][$event_name][] = array('plugin' => $plugin_name, 'function' => $function_name);
if($this->debug) $app->log("Plugin '$plugin_name' has registered the function '$function_name' for the event '$event_name'",LOGLEVEL_DEBUG);
}
/*
This function is called when a certian action occurs, e.g. a form gets saved or a user is logged in.
*/
public function raiseEvent($event_name,$data) {
global $app;
if(!isset($_SESSION['s']['plugin_cache'])) {
$this->loadPluginCache();
if($this->debug) $app->log("Loaded the plugin cache.",LOGLEVEL_DEBUG);
}
$sub_events = explode(':',$event_name);
if(is_array($sub_events)) {
if(count($sub_events) == 3) {
$tmp_event = $sub_events[2];
if($this->debug) $app->log("Called Event '$tmp_event'",LOGLEVEL_DEBUG);
$this->callPluginEvent($tmp_event,$data);
$tmp_event = $sub_events[0].':'.$sub_events[2];
if($this->debug) $app->log("Called Event '$tmp_event'",LOGLEVEL_DEBUG);
$this->callPluginEvent($tmp_event,$data);
$tmp_event = $sub_events[0].':'.$sub_events[1].':'.$sub_events[2];
if($this->debug) $app->log("Called Event '$tmp_event'",LOGLEVEL_DEBUG);
$this->callPluginEvent($tmp_event,$data);
/*$sub_events = array_reverse($sub_events);
$tmp_event = '';
foreach($sub_events as $n => $sub_event) {
$tmp_event = ($n == 0)?$sub_event:$sub_event.':'.$tmp_event;
if($this->debug) $app->log("Called Event '$tmp_event'",LOGLEVEL_DEBUG);
$this->callPluginEvent($tmp_event,$data);
}
*/
} else {
if($this->debug) $app->log("Called Event '$sub_events[0]'",LOGLEVEL_DEBUG);
$this->callPluginEvent($sub_events[0],$data);
}
}
} // end function raiseEvent
//* Internal function to load the plugin and call the event function in the plugin.
private function callPluginEvent($event_name,$data) {
global $app;
//* execute the functions for the events
if(is_array($_SESSION['s']['plugin_cache'][$event_name])) {
foreach($_SESSION['s']['plugin_cache'][$event_name] as $rec) {
$plugin_name = $rec['plugin'];
$function_name = $rec['function'];
$plugin_file = ISPC_LIB_PATH.FS_DIV.'plugins'.FS_DIV.$plugin_name.'.inc.php';
if(is_file($plugin_file)) {
if(!isset($app->loaded_plugins[$plugin_name])) {
include_once($plugin_file);
$app->loaded_plugins[$plugin_name] = new $plugin_name;
}
if($this->debug) $app->log("Called method: '$function_name' in plugin '$plugin_name' for event '$event_name'",LOGLEVEL_DEBUG);
call_user_method($function_name,$app->loaded_plugins[$plugin_name],$event_name,$data);
}
}
}
} // end functiom callPluginEvent
}
?>
\ No newline at end of file
......@@ -118,6 +118,7 @@ class tform_actions {
}
$this->onAfterUpdate();
$app->plugin->raiseEvent($_SESSION['s']['module']['name'].':'.$app->tform->formDef['name'].':'.'on_after_update',$this);
// Write data history (sys_datalog)
if($app->tform->formDef['db_history'] == 'yes') {
......@@ -195,6 +196,7 @@ class tform_actions {
}
$this->onAfterInsert();
$app->plugin->raiseEvent($_SESSION['s']['module']['name'].':'.$app->tform->formDef['name'].':'.'on_after_insert',$this);
// Write data history (sys_datalog)
if($app->tform->formDef['db_history'] == 'yes') {
......
......@@ -97,7 +97,7 @@ $conf['app_title'] = ISPC_APP_TITLE;
$conf['app_version'] = ISPC_APP_VERSION;
$conf['app_link'] = 'http://www.howtoforge.com/forums/showthread.php?t=26988';
$conf['modules_available'] = 'admin,mail,sites,monitor,client,dns,help';
$conf["server_id"] = "{server_id}";
$conf["server_id"] = "1";
//** Interface
......
......@@ -149,6 +149,9 @@ class login_index {
include_once($_SESSION['s']['user']['startmodule'].'/lib/module.conf.php');
$_SESSION['s']['module'] = $module;
}
$app->plugin->raiseEvent('login',$this);
echo 'HEADER_REDIRECT:'.$_SESSION['s']['module']['startpage'];
exit;
......
......@@ -59,6 +59,8 @@ if ((isset($_SESSION['s_old']) && ($_SESSION['s_old']['user']['typ'] == 'admin')
exit;
}
$app->plugin->raiseEvent('logout',true);
$_SESSION["s"]["user"] = null;
$_SESSION["s"]["module"] = null;
$_SESSION['s_old'] = null;
......
<?php
/*
Copyright (c) 2008, Till Brehm, projektfarm Gmbh
All rights reserved.
Redistribution and use in source and binary forms, with or without modification,
are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright notice,
this list of conditions and the following disclaimer in the documentation
and/or other materials provided with the distribution.
* Neither the name of ISPConfig nor the names of its contributors
may be used to endorse or promote products derived from this software without
specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
require_once('../../lib/config.inc.php');
require_once('../../lib/app.inc.php');
// Loading the template
$app->uses('tpl');
$app->tpl->newTemplate("form.tpl.htm");
$app->tpl->setInclude('content_tpl','templates/password_reset.htm');
$app->tpl_defaults();
include(ISPC_ROOT_PATH.'/web/login/lib/lang/'.$_SESSION['s']['language'].'.lng');
$app->tpl->setVar($wb);
if(isset($_POST['username']) && $_POST['username'] != '' && $_POST['email'] != '' && $_POST['username'] != 'admin') {
if(!preg_match("/^[\w\.\-\_]{1,64}$/", $_POST['username'])) die($app->lng('user_regex_error'));
if(!preg_match("/^\w+[\w.-]*\w+@\w+[\w.-]*\w+\.[a-z]{2,10}$/i", $_POST['email'])) die($app->lng('email_error'));
$username = $app->db->quote($_POST['username']);
$email = $app->db->quote($_POST['email']);
$client = $app->db->queryOneRecord("SELECT * FROM client WHERE username = '$username' AND email = '$email'");
if($client['client_id'] > 0) {
$new_password = md5 (uniqid (rand()));
$salt="$1$";
for ($n=0;$n<11;$n++) {
$salt.=chr(mt_rand(64,126));
}
$salt.="$";
$new_password_encrypted = crypt($new_password,$salt);
$new_password_encrypted = $app->db->quote($new_password_encrypted);
$username = $app->db->quote($client['username']);
$app->db->query("UPDATE sys_user SET passwort = '$new_password_encrypted' WHERE username = '$username'");
$app->db->query("UPDATE client SET ´password´ = '$new_password_encrypted' WHERE username = '$username'");
$app->tpl->setVar("message",$wb['pw_reset']);
mail($client['email'],$wb['pw_reset_mail_title'],$wb['pw_reset_mail_msg'].$new_password);
} else {
$app->tpl->setVar("message",$wb['pw_error']);
}
} else {
$app->tpl->setVar("message",$wb['pw_error_noinput']);
}
$app->tpl_defaults();
$app->tpl->pparse();
<?php
/*
Copyright (c) 2008, Till Brehm, projektfarm Gmbh
All rights reserved.
Redistribution and use in source and binary forms, with or without modification,
are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright notice,
this list of conditions and the following disclaimer in the documentation
and/or other materials provided with the distribution.
* Neither the name of ISPConfig nor the names of its contributors
may be used to endorse or promote products derived from this software without
specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
require_once('../../lib/config.inc.php');
require_once('../../lib/app.inc.php');
// Loading the template
$app->uses('tpl');
$app->tpl->newTemplate("form.tpl.htm");
$app->tpl->setInclude('content_tpl','templates/password_reset.htm');
$app->tpl_defaults();
include(ISPC_ROOT_PATH.'/web/login/lib/lang/'.$_SESSION['s']['language'].'.lng');
$app->tpl->setVar($wb);
if(isset($_POST['username']) && $_POST['username'] != '' && $_POST['email'] != '' && $_POST['username'] != 'admin') {
if(!preg_match("/^[\w\.\-\_]{1,64}$/", $_POST['username'])) die($app->lng('user_regex_error'));
if(!preg_match("/^\w+[\w.-]*\w+@\w+[\w.-]*\w+\.[a-z]{2,10}$/i", $_POST['email'])) die($app->lng('email_error'));
$username = $app->db->quote($_POST['username']);
$email = $app->db->quote($_POST['email']);
$client = $app->db->queryOneRecord("SELECT * FROM client WHERE username = '$username' AND email = '$email'");
if($client['client_id'] > 0) {
$new_password = md5 (uniqid (rand()));
$salt="$1$";
for ($n=0;$n<11;$n++) {
$salt.=chr(mt_rand(64,126));
}
$salt.="$";
$new_password_encrypted = crypt($new_password,$salt);
$new_password_encrypted = $app->db->quote($new_password_encrypted);
$username = $app->db->quote($client['username']);
$app->db->query("UPDATE sys_user SET passwort = '$new_password_encrypted' WHERE username = '$username'");
$app->db->query("UPDATE client SET ´password´ = '$new_password_encrypted' WHERE username = '$username'");
$app->tpl->setVar("message",$wb['pw_reset']);
mail($client['email'],$wb['pw_reset_mail_title'],$wb['pw_reset_mail_msg'].$new_password);
$app->plugin->raiseEvent('password_reset',true);
} else {
$app->tpl->setVar("message",$wb['pw_error']);
}
} else {
$app->tpl->setVar("message",$wb['pw_error_noinput']);
}
$app->tpl_defaults();
$app->tpl->pparse();
?>
\ No newline at end of file
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