<?php
-/*
+/*
* Laconica - a distributed open-source microblogging tool
* Copyright (C) 2008, Controlez-Vous, Inc.
- *
+ *
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
- *
+ *
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
- *
+ *
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
-/* XXX: break up into separate modules (HTTP, HTML, user, files) */
+if (!defined('LACONICA')) { exit(1); }
-
-if (!defined('LACONICA')) { exit(1) }
+define('LACONICA_VERSION', '0.6.0');
define('AVATAR_PROFILE_SIZE', 96);
define('AVATAR_STREAM_SIZE', 48);
define('AVATAR_MINI_SIZE', 24);
define('MAX_AVATAR_SIZE', 256 * 1024);
-# global configuration object
-
-// default configuration, overwritten in config.php
-
-$config =
- array('site' =>
- array('name' => 'Just another µB'),
- 'avatar' =>
- array('directory' => INSTALLDIR . 'files',
- 'path' => '/files'),
- 'dsn' =>
- array('phptype' => 'mysql',
- 'username' => 'stoica',
- 'password' => 'apasswd',
- 'hostspec' => 'localhost',
- 'database' => 'thedb')
- 'dboptions' =>
- array('debug' => 2,
- 'portability' => DB_PORTABILITY_ALL));
-
-require_once(INSTALLDIR . '/config.php');
-require_once('DB.php');
-
-# Show a server error
-
-function common_server_error($msg) {
- header('Status: 500 Server Error');
- header('Content-type: text/plain');
-
- print $msg;
- exit();
-}
-
-# Show a user error
-function common_user_error($msg, $code=200) {
- common_show_header('Error');
- common_element('div', array('class' => 'error'), $msg);
- common_show_footer();
-}
+define('NOTICES_PER_PAGE', 20);
-# Start an HTML element
-function common_element_start($tag, $attrs=NULL) {
- print "<$tag";
- if (is_array($attrs)) {
- foreach ($attrs as $name => $value) {
- print " $name='$value'";
- }
- } else if (is_string($attrs)) {
- print " class='$attrs'";
- }
- print '>';
-}
+define_syslog_variables();
-function common_element_end($tag) {
- print "</$tag>";
-}
-
-function common_element($tag, $attrs=NULL, $content=NULL) {
- common_element_start($tag, $attrs);
- if ($content) print htmlspecialchars($content);
- common_element_end($tag);
-}
-
-function common_show_header($pagetitle) {
- global $config;
- common_element_start('html');
- common_element_start('head');
- common_element('title', NULL,
- $pagetitle . " - " . $config['site']['name']);
- common_element_end('head');
- common_element_start('body');
- common_head_menu();
-}
-
-function common_show_footer() {
- common_foot_menu();
- common_element_end('body');
- common_element_end('html');
-}
-
-function common_head_menu() {
- $user = common_current_user();
- common_element_start('ul', 'headmenu');
- common_menu_item(common_local_url('doc', array('title' => 'help')),
- _t('Help'));
- if ($user) {
- common_menu_item(common_local_url('all', array('nickname' =>
- $user->nickname)),
- _t('Home'));
- common_menu_item(common_local_url('showstream', array('nickname' =>
- $user->nickname)),
- _t('Profile'), $user->fullname || $user->nickname);
- common_menu_item(common_local_url('profilesettings'),
- _t('Settings'));
- common_menu_item(common_local_url('logout'),
- _t('Logout'));
- } else {
- common_menu_item(common_local_url('login'),
- _t('Login'));
- common_menu_item(common_local_url('register'),
- _t('Register'));
- }
- common_element_end('ul');
-}
-
-function common_foot_menu() {
- common_element_start('ul', 'footmenu');
- common_menu_item(common_local_url('doc', array('title' => 'about')),
- _t('About'));
- common_menu_item(common_local_url('doc', array('title' => 'help')),
- _t('Help'));
- common_menu_item(common_local_url('doc', array('title' => 'privacy')),
- _t('Privacy'));
-}
-
-function common_menu_item($url, $text, $title=NULL) {
- $attrs['href'] = $url;
- if ($title) {
- $attrs['title'] = $title;
- }
- common_element_start('li', 'menuitem');
- common_element('a', $attrs, $text);
- common_element_end('li');
-}
-
-function common_input($id, $label) {
- common_element('label', array('for' => $id), $label);
- common_element('input', array('name' => $id,
- 'type' => 'text',
- 'id' => $id));
-}
+# append our extlib dir as the last-resort place to find libs
-# salted, hashed passwords are stored in the DB
-
-function common_munge_password($id, $password) {
- return md5($id . $password);
-}
-
-# check if a username exists and has matching password
-function common_check_user($nickname, $password) {
- $user = User::staticGet('nickname', $nickname);
- if (is_null($user)) {
- return false;
- } else {
- return (0 == strcmp(common_munge_password($password, $user->id),
- $user->password));
- }
-}
-
-# is the current user logged in?
-function common_logged_in() {
- return (!is_null(common_current_user()));
-}
-
-function common_have_session() {
- return (0 != strcmp(session_id(), ''));
-}
-
-function common_ensure_session() {
- if (!common_have_session()) {
- @session_start();
- }
-}
-
-function common_set_user($nickname) {
- if (is_null($nickname) && common_have_session()) {
- unset($_SESSION['userid']);
- return true;
- } else {
- $user = User::staticGet('nickname', $nickname);
- if ($user) {
- common_ensure_session();
- $_SESSION['userid'] = $user->id;
- return true;
- } else {
- return false;
- }
- }
- return false;
-}
-
-# who is the current user?
-function common_current_user() {
- static $user = NULL; # FIXME: global memcached
- if (is_null($user)) {
- if (common_have_session()) {
- $id = $_SESSION['userid'];
- if ($id) {
- $user = User::staticGet($id);
- }
- }
- }
- return $user;
-}
-
-# get canonical version of nickname for comparison
-function common_canonical_nickname($nickname) {
- # XXX: UTF-8 canonicalization (like combining chars)
- return strtolower($nickname);
-}
-
-function common_render_content($text) {
- # XXX: @ messages
- # XXX: # tags
- # XXX: machine tags
- return htmlspecialchars($text);
-}
-
-// where should the avatar go for this user?
-
-function common_avatar_filename($user, $extension, $size=NULL) {
- global $config;
+set_include_path(get_include_path() . PATH_SEPARATOR . INSTALLDIR . '/extlib/');
+
+# global configuration object
- if ($size) {
- return $user->id . '-' . $size . $extension;
- } else {
- return $user->id . '-original' . $extension;
- }
-}
+require_once('PEAR.php');
+require_once('DB/DataObject.php');
+require_once('DB/DataObject/Cast.php'); # for dates
-function common_avatar_path($filename) {
- global $config;
- return $config['avatar']['directory'] . '/' . $filename;
-}
+require_once(INSTALLDIR.'/lib/language.php');
-function common_avatar_url($filename) {
- global $config;
- return $config['avatar']['path'] . '/' . $filename;
-}
+// default configuration, overwritten in config.php
-function common_local_url($action, $args) {
- /* XXX: pretty URLs */
- $extra = '';
- foreach ($args as $key => $value) {
- $extra .= "&${key}=${value}";
- }
- /* XXX: correct path */
- return "/index.php?action=${action}${extra}";
+$config =
+ array('site' =>
+ array('name' => 'Just another Laconica microblog',
+ 'server' => 'localhost',
+ 'theme' => 'default',
+ 'path' => '/',
+ 'logfile' => NULL,
+ 'fancy' => false,
+ 'locale_path' => INSTALLDIR.'/locale',
+ 'language' => 'en_US',
+ 'languages' => get_all_languages(),
+ 'email' =>
+ array_key_exists('SERVER_ADMIN', $_SERVER) ? $_SERVER['SERVER_ADMIN'] : NULL,
+ 'broughtby' => NULL,
+ 'timezone' => 'UTC',
+ 'broughtbyurl' => NULL,
+ 'closed' => false),
+ 'syslog' =>
+ array('appname' => 'laconica', # for syslog
+ 'priority' => 'debug'), # XXX: currently ignored
+ 'queue' =>
+ array('enabled' => false),
+ 'license' =>
+ array('url' => 'http://creativecommons.org/licenses/by/3.0/',
+ 'title' => 'Creative Commons Attribution 3.0',
+ 'image' => 'http://i.creativecommons.org/l/by/3.0/88x31.png'),
+ 'mail' =>
+ array('backend' => 'mail',
+ 'params' => NULL),
+ 'nickname' =>
+ array('blacklist' => array()),
+ 'avatar' =>
+ array('server' => NULL),
+ 'public' =>
+ array('localonly' => true),
+ 'theme' =>
+ array('server' => NULL),
+ 'xmpp' =>
+ array('enabled' => false,
+ 'server' => 'INVALID SERVER',
+ 'port' => 5222,
+ 'user' => 'update',
+ 'encryption' => true,
+ 'resource' => 'uniquename',
+ 'password' => 'blahblahblah',
+ 'host' => NULL, # only set if != server
+ 'debug' => false, # print extra debug info
+ 'public' => array()), # JIDs of users who want to receive the public stream
+ 'tag' =>
+ array('dropoff' => 864000.0),
+ 'daemon' =>
+ array('piddir' => '/var/run',
+ 'user' => false,
+ 'group' => false),
+ 'integration' =>
+ array('source' => 'Laconica'), # source attribute for Twitter
+ 'memcached' =>
+ array('enabled' => false,
+ 'server' => 'localhost',
+ 'port' => 11211)
+ );
+
+$config['db'] = &PEAR::getStaticProperty('DB_DataObject','options');
+
+$config['db'] =
+ array('database' => 'YOU HAVE TO SET THIS IN config.php',
+ 'schema_location' => INSTALLDIR . '/classes',
+ 'class_location' => INSTALLDIR . '/classes',
+ 'require_prefix' => 'classes/',
+ 'class_prefix' => '',
+ 'mirror' => NULL,
+ 'db_driver' => 'DB', # XXX: JanRain libs only work with DB
+ 'quote_identifiers' => false,
+ 'type' => 'mysql' );
+
+if (function_exists('date_default_timezone_set')) {
+ /* Work internally in UTC */
+ date_default_timezone_set('UTC');
+}
+
+require_once(INSTALLDIR.'/config.php');
+
+require_once('Validate.php');
+require_once('markdown.php');
+
+require_once(INSTALLDIR.'/lib/util.php');
+require_once(INSTALLDIR.'/lib/action.php');
+require_once(INSTALLDIR.'/lib/theme.php');
+require_once(INSTALLDIR.'/lib/mail.php');
+require_once(INSTALLDIR.'/lib/subs.php');
+
+function __autoload($class) {
+ if ($class == 'OAuthRequest') {
+ require_once('OAuth.php');
+ } else if (file_exists(INSTALLDIR.'/classes/' . $class . '.php')) {
+ require_once(INSTALLDIR.'/classes/' . $class . '.php');
+ }
}
-
-// XXX: set up gettext
-
-function _t($str) { $str }
projects / quix0rs-gnu-social.git / blobdiff