GNUsocial/gnu-social
4
0
Fork 1
Code Issues Releases Wiki Activity

Merge branch '0.7.x' into 0.8.x

Browse Source
This commit is contained in:
Evan Prodromou 2009-02-09 09:57:39 -05:00
commit 09bab90409
23 changed files with 707 additions and 173 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

36
EVENTS.txt Normal file
View File

@ -0,0 +1,36 @@
InitializePlugin: a chance to initialize a plugin in a complete
environment
CleanupPlugin: a chance to cleanup a plugin at the end of a program
StartPrimaryNav: Showing the primary nav menu
- $action: the current action
EndPrimaryNav: At the end of the primary nav menu
- $action: the current action
StartSecondaryNav: Showing the secondary nav menu
- $action: the current action
EndSecondaryNav: At the end of the secondary nav menu
- $action: the current action
StartShowScripts: Showing JavaScript links
- $action: the current action
EndShowScripts: End showing JavaScript links; good place to add custom
links like Google Analytics
- $action: the current action
StartShowJQueryScripts: Showing JQuery script links (use this to link to e.g. Google mirrors)
- $action: the current action
EndShowJQueryScripts: End showing JQuery script links
- $action: the current action
StartShowLaconicaScripts: Showing Laconica script links (use this to link to a CDN or something)
- $action: the current action
EndShowLaconicaScripts: End showing Laconica script links
- $action: the current action

6
actions/editgroup.php
View File

@ -191,13 +191,13 @@ class EditgroupAction extends Action
array('http', 'https')))) {
$this->showForm(_('Homepage is not a valid URL.'));
return;
} else if (!is_null($fullname) && strlen($fullname) > 255) {
} else if (!is_null($fullname) && mb_strlen($fullname) > 255) {
$this->showForm(_('Full name is too long (max 255 chars).'));
return;
} else if (!is_null($description) && strlen($description) > 140) {
} else if (!is_null($description) && mb_strlen($description) > 140) {
$this->showForm(_('description is too long (max 140 chars).'));
return;
} else if (!is_null($location) && strlen($location) > 255) {
} else if (!is_null($location) && mb_strlen($location) > 255) {
$this->showForm(_('Location is too long (max 255 chars).'));
return;
}

25
actions/facebookinvite.php
View File

@ -71,13 +71,13 @@ class FacebookinviteAction extends FacebookAction
common_config('site', 'name')));
$this->element('p', null, _('Invitations have been sent to the following users:'));
$friend_ids = $_POST['ids']; // XXX: Hmm... is this the best way to acces the list?
$friend_ids = $_POST['ids']; // XXX: Hmm... is this the best way to access the list?
$this->elementStart('ul', array('id' => 'facebook-friends'));
foreach ($friend_ids as $friend) {
$this->elementStart('li');
$this->element('fb:profile-pic', array('uid' => $friend));
$this->element('fb:profile-pic', array('uid' => $friend, 'size' => 'square'));
$this->element('fb:name', array('uid' => $friend,
'capitalize' => 'true'));
$this->elementEnd('li');
@ -92,6 +92,12 @@ class FacebookinviteAction extends FacebookAction
// Get a list of users who are already using the app for exclusion
$exclude_ids = $this->facebook->api_client->friends_getAppUsers();
$exclude_ids_csv = null;
// fbml needs these as a csv string, not an array
if ($exclude_ids) {
$exclude_ids_csv = implode(',', $exclude_ids);
}
$content = sprintf(_('You have been invited to %s'), common_config('site', 'name')) .
htmlentities('<fb:req-choice url="' . $this->app_uri . '" label="Add"/>');
@ -103,10 +109,17 @@ class FacebookinviteAction extends FacebookAction
'content' => $content));
$this->hidden('invite', 'true');
$actiontext = sprintf(_('Invite your friends to use %s'), common_config('site', 'name'));
$this->element('fb:multi-friend-selector', array('showborder' => 'false',
'actiontext' => $actiontext,
'exclude_ids' => implode(',', $exclude_ids),
'bypass' => 'cancel'));
$multi_params = array('showborder' => 'false');
$multi_params['actiontext'] = $actiontext;
if ($exclude_ids_csv) {
$multi_params['exclude_ids'] = $exclude_ids_csv;
}
$multi_params['bypass'] = 'cancel';
$this->element('fb:multi-friend-selector', $multi_params);
$this->elementEnd('fb:request-form');

2
actions/finishopenidlogin.php
View File

@ -242,7 +242,7 @@ class FinishopenidloginAction extends Action
}
}
if ($sreg['fullname'] && strlen($sreg['fullname']) <= 255) {
if ($sreg['fullname'] && mb_strlen($sreg['fullname']) <= 255) {
$fullname = $sreg['fullname'];
}

6
actions/newgroup.php
View File

@ -142,13 +142,13 @@ class NewgroupAction extends Action
array('http', 'https')))) {
$this->showForm(_('Homepage is not a valid URL.'));
return;
} else if (!is_null($fullname) && strlen($fullname) > 255) {
} else if (!is_null($fullname) && mb_strlen($fullname) > 255) {
$this->showForm(_('Full name is too long (max 255 chars).'));
return;
} else if (!is_null($description) && strlen($description) > 140) {
} else if (!is_null($description) && mb_strlen($description) > 140) {
$this->showForm(_('description is too long (max 140 chars).'));
return;
} else if (!is_null($location) && strlen($location) > 255) {
} else if (!is_null($location) && mb_strlen($location) > 255) {
$this->showForm(_('Location is too long (max 255 chars).'));
return;
}

126
actions/peopletag.php
View File

@ -1,9 +1,12 @@
<?php
/*
* Laconica - a distributed open-source microblogging tool
* Copyright (C) 2008, Controlez-Vous, Inc.
/**
* Laconica, the distributed open-source microblogging tool
*
* This program is free software: you can redistribute it and/or modify
* Action for showing profiles self-tagged with a given tag
*
* PHP version 5
*
* LICENCE: 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.
@ -15,78 +18,131 @@
*
* 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/>.
*
* @category Action
* @package Laconica
* @author Evan Prodromou <evan@controlyourself.ca>
* @author Zach Copley <zach@controlyourself.ca>
* @copyright 2009 Control Yourself, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://laconi.ca/
*/
if (!defined('LACONICA')) { exit(1); }
if (!defined('LACONICA')) {
exit(1);
}
require_once INSTALLDIR.'/lib/profilelist.php';
/**
* This class outputs a paginated list of profiles self-tagged with a given tag
*
* @category Output
* @package Laconica
* @author Evan Prodromou <evan@controlyourself.ca>
* @author Zach Copley <zach@controlyourself.ca>
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://laconi.ca/
*
* @see Action
*/
class PeopletagAction extends Action
{
var $tag = null;
var $tag = null;
var $page = null;
function handle($args)
/**
* For initializing members of the class.
*
* @param array $argarray misc. arguments
*
* @return boolean true
*/
function prepare($argarray)
{
parent::handle($args);
parent::prepare($args);
parent::prepare($argarray);
$this->tag = $this->trimmed('tag');
if (!common_valid_profile_tag($this->tag)) {
$this->clientError(sprintf(_('Not a valid people tag: %s'), $this->tag));
$this->clientError(sprintf(_('Not a valid people tag: %s'),
$this->tag));
return;
}
$this->page = $this->trimmed('page');
$this->page = ($this->arg('page')) ? $this->arg('page') : 1;
if (!$this->page) {
$this->page = 1;
}
common_set_returnto($this->selfUrl());
return true;
}
/**
* Handler method
*
* @param array $argarray is ignored since it's now passed in in prepare()
*
* @return boolean is read only action?
*/
function handle($argarray)
{
parent::handle($argarray);
$this->showPage();
}
/**
* Whips up a query to get a list of profiles based on the provided
* people tag and page, initalizes a ProfileList widget, and displays
* it to the user.
*
* @return nothing
*/
function showContent()
{
$profile = new Profile();
$offset = ($page-1)*PROFILES_PER_PAGE;
$limit = PROFILES_PER_PAGE + 1;
if (common_config('db','type') == 'pgsql') {
$offset = ($this->page - 1) * PROFILES_PER_PAGE;
$limit = PROFILES_PER_PAGE + 1;
if (common_config('db', 'type') == 'pgsql') {
$lim = ' LIMIT ' . $limit . ' OFFSET ' . $offset;
} else {
$lim = ' LIMIT ' . $offset . ', ' . $limit;
}
# XXX: memcached this
// XXX: memcached this
$qry = 'SELECT profile.* ' .
'FROM profile JOIN profile_tag ' .
'ON profile.id = profile_tag.tagger ' .
'WHERE profile_tag.tagger = profile_tag.tagged ' .
'AND tag = "%s" ' .
'ORDER BY profile_tag.modified DESC';
'ORDER BY profile_tag.modified DESC%s';
$profile->query(sprintf($qry, $this->tag, $lim));
$pl = new ProfileList($profile, null, $this);
$pl = new ProfileList($profile, null, $this);
$cnt = $pl->show();
$this->pagination($this->page > 1,
$cnt > PROFILES_PER_PAGE,
$this->page,
$this->trimmed('action'),
'peopletag',
array('tag' => $this->tag));
}
function title()
/**
* Returns the page title
*
* @return string page title
*/
function title()
{
return sprintf( _('Users self-tagged with %s - page %d'), $this->tag, $this->page);
return sprintf(_('Users self-tagged with %s - page %d'),
$this->tag, $this->page);
}
}

6
actions/profilesettings.php
View File

@ -198,13 +198,13 @@ class ProfilesettingsAction extends AccountSettingsAction
!Validate::uri($homepage, array('allowed_schemes' => array('http', 'https')))) {
$this->showForm(_('Homepage is not a valid URL.'));
return;
} else if (!is_null($fullname) && strlen($fullname) > 255) {
} else if (!is_null($fullname) && mb_strlen($fullname) > 255) {
$this->showForm(_('Full name is too long (max 255 chars).'));
return;
} else if (!is_null($bio) && strlen($bio) > 140) {
} else if (!is_null($bio) && mb_strlen($bio) > 140) {
$this->showForm(_('Bio is too long (max 140 chars).'));
return;
} else if (!is_null($location) && strlen($location) > 255) {
} else if (!is_null($location) && mb_strlen($location) > 255) {
$this->showForm(_('Location is too long (max 255 chars).'));
return;
} else if (is_null($timezone) || !in_array($timezone, DateTimeZone::listIdentifiers())) {

6
actions/register.php
View File

@ -167,13 +167,13 @@ class RegisterAction extends Action
array('http', 'https')))) {
$this->showForm(_('Homepage is not a valid URL.'));
return;
} else if (!is_null($fullname) && strlen($fullname) > 255) {
} else if (!is_null($fullname) && mb_strlen($fullname) > 255) {
$this->showForm(_('Full name is too long (max 255 chars).'));
return;
} else if (!is_null($bio) && strlen($bio) > 140) {
} else if (!is_null($bio) && mb_strlen($bio) > 140) {
$this->showForm(_('Bio is too long (max 140 chars).'));
return;
} else if (!is_null($location) && strlen($location) > 255) {
} else if (!is_null($location) && mb_strlen($location) > 255) {
$this->showForm(_('Location is too long (max 255 chars).'));
return;
} else if (strlen($password) < 6) {

2
actions/twitapiaccount.php
View File

@ -56,7 +56,7 @@ class TwitapiaccountAction extends TwitterapiAction
$location = trim($this->arg('location'));
if (!is_null($location) && strlen($location) > 255) {
if (!is_null($location) && mb_strlen($location) > 255) {
// XXX: But Twitter just truncates and runs with it. -- Zach
$this->clientError(_('That\'s too long. Max notice size is 255 chars.'), 406, $apidate['content-type']);

8
actions/updateprofile.php
View File

@ -93,22 +93,22 @@ class UpdateprofileAction extends Action
}
# optional stuff
$fullname = $req->get_parameter('omb_listenee_fullname');
if ($fullname && strlen($fullname) > 255) {
if ($fullname && mb_strlen($fullname) > 255) {
$this->clientError(_("Full name is too long (max 255 chars)."));
return false;
}
$homepage = $req->get_parameter('omb_listenee_homepage');
if ($homepage && (!common_valid_http_url($homepage) || strlen($homepage) > 255)) {
if ($homepage && (!common_valid_http_url($homepage) || mb_strlen($homepage) > 255)) {
$this->clientError(sprintf(_("Invalid homepage '%s'"), $homepage));
return false;
}
$bio = $req->get_parameter('omb_listenee_bio');
if ($bio && strlen($bio) > 140) {
if ($bio && mb_strlen($bio) > 140) {
$this->clientError(_("Bio is too long (max 140 chars)."));
return false;
}
$location = $req->get_parameter('omb_listenee_location');
if ($location && strlen($location) > 255) {
if ($location && mb_strlen($location) > 255) {
$this->clientError(_("Location is too long (max 255 chars)."));
return false;
}

8
actions/userauthorization.php
View File

@ -469,19 +469,19 @@ class UserauthorizationAction extends Action
}
# optional stuff
$fullname = $req->get_parameter('omb_listenee_fullname');
if ($fullname && strlen($fullname) > 255) {
if ($fullname && mb_strlen($fullname) > 255) {
throw new OAuthException("Full name '$fullname' too long.");
}
$homepage = $req->get_parameter('omb_listenee_homepage');
if ($homepage && (!common_valid_http_url($homepage) || strlen($homepage) > 255)) {
if ($homepage && (!common_valid_http_url($homepage) || mb_strlen($homepage) > 255)) {
throw new OAuthException("Invalid homepage '$homepage'");
}
$bio = $req->get_parameter('omb_listenee_bio');
if ($bio && strlen($bio) > 140) {
if ($bio && mb_strlen($bio) > 140) {
throw new OAuthException("Bio too long '$bio'");
}
$location = $req->get_parameter('omb_listenee_location');
if ($location && strlen($location) > 255) {
if ($location && mb_strlen($location) > 255) {
throw new OAuthException("Location too long '$location'");
}
$avatar = $req->get_parameter('omb_listenee_avatar');

4
config.php.sample
View File

@ -142,3 +142,7 @@ $config['sphinx']['port'] = 3312;
# config section for the built-in Facebook application
#$config['facebook']['apikey'] = 'APIKEY';
#$config['facebook']['secret'] = 'SECRET';
# Add Google Analytics
# require_once('plugins/GoogleAnalyticsPlugin.php');
# $ga = new GoogleAnalyticsPlugin('your secret code');

30
index.php
View File

@ -47,7 +47,10 @@ if (!$user && common_config('site', 'private') &&
$actionfile = INSTALLDIR."/actions/$action.php";
if (file_exists($actionfile)) {
if (!file_exists($actionfile)) {
$cac = new ClientErrorAction(_('Unknown action'), 404);
$cac->showPage();
} else {
include_once $actionfile;
@ -66,9 +69,24 @@ if (file_exists($actionfile)) {
}
$config['db']['database'] = $mirror;
}
if (call_user_func(array($action_obj, 'prepare'), $_REQUEST)) {
call_user_func(array($action_obj, 'handle'), $_REQUEST);
try {
if ($action_obj->prepare($_REQUEST)) {
$action_obj->handle($_REQUEST);
}
} catch (ClientException $cex) {
$cac = new ClientErrorAction($cex->getMessage(), $cex->getCode());
$cac->showPage();
} catch (ServerException $sex) { // snort snort guffaw
$sac = new ServerErrorAction($sex->getMessage(), $sex->getCode());
$sac->showPage();
} catch (Exception $ex) {
$sac = new ServerErrorAction($ex->getMessage());
$sac->showPage();
}
} else {
common_user_error(_('Unknown action'));
}
}
// XXX: cleanup exit() calls or add an exit handler so
// this always gets called
Event::handle('CleanupPlugin');

126
lib/action.php
View File

@ -179,18 +179,27 @@ class Action extends HTMLOutputter // lawsuit
*/
function showScripts()
{
$this->element('script', array('type' => 'text/javascript',
'src' => common_path('js/jquery.min.js')),
' ');
$this->element('script', array('type' => 'text/javascript',
'src' => common_path('js/jquery.form.js')),
' ');
$this->element('script', array('type' => 'text/javascript',
'src' => common_path('js/xbImportNode.js')),
' ');
$this->element('script', array('type' => 'text/javascript',
'src' => common_path('js/util.js?version='.LACONICA_VERSION)),
' ');
if (Event::handle('StartShowScripts', array($this))) {
if (Event::handle('StartShowJQueryScripts', array($this))) {
$this->element('script', array('type' => 'text/javascript',
'src' => common_path('js/jquery.min.js')),
' ');
$this->element('script', array('type' => 'text/javascript',
'src' => common_path('js/jquery.form.js')),
' ');
Event::handle('EndShowJQueryScripts', array($this));
}
if (Event::handle('StartShowLaconicaScripts', array($this))) {
$this->element('script', array('type' => 'text/javascript',
'src' => common_path('js/xbImportNode.js')),
' ');
$this->element('script', array('type' => 'text/javascript',
'src' => common_path('js/util.js?version='.LACONICA_VERSION)),
' ');
Event::handle('EndShowLaconicaScripts', array($this));
}
Event::handle('EndShowScripts', array($this));
}
}
/**
@ -312,42 +321,46 @@ class Action extends HTMLOutputter // lawsuit
*/
function showPrimaryNav()
{
$user = common_current_user();
$this->elementStart('dl', array('id' => 'site_nav_global_primary'));
$this->element('dt', null, _('Primary site navigation'));
$this->elementStart('dd');
$user = common_current_user();
$this->elementStart('ul', array('class' => 'nav'));
if ($user) {
$this->menuItem(common_local_url('all', array('nickname' => $user->nickname)),
_('Home'), _('Personal profile and friends timeline'), false, 'nav_home');
}
$this->menuItem(common_local_url('peoplesearch'),
_('Search'), _('Search for people or text'), false, 'nav_search');
if ($user) {
$this->menuItem(common_local_url('profilesettings'),
_('Account'), _('Change your email, avatar, password, profile'), false, 'nav_account');
if (Event::handle('StartPrimaryNav', array($this))) {
if ($user) {
$this->menuItem(common_local_url('all', array('nickname' => $user->nickname)),
_('Home'), _('Personal profile and friends timeline'), false, 'nav_home');
}
$this->menuItem(common_local_url('peoplesearch'),
_('Search'), _('Search for people or text'), false, 'nav_search');
if ($user) {
$this->menuItem(common_local_url('profilesettings'),
_('Account'), _('Change your email, avatar, password, profile'), false, 'nav_account');
if (common_config('xmpp', 'enabled')) {
$this->menuItem(common_local_url('imsettings'),
_('Connect'), _('Connect to IM, SMS, Twitter'), false, 'nav_connect');
if (common_config('xmpp', 'enabled')) {
$this->menuItem(common_local_url('imsettings'),
_('Connect'), _('Connect to IM, SMS, Twitter'), false, 'nav_connect');
} else {
$this->menuItem(common_local_url('smssettings'),
_('Connect'), _('Connect to SMS, Twitter'), false, 'nav_connect');
}
$this->menuItem(common_local_url('logout'),
_('Logout'), _('Logout from the site'), false, 'nav_logout');
} else {
$this->menuItem(common_local_url('smssettings'),
_('Connect'), _('Connect to SMS, Twitter'), false, 'nav_connect');
$this->menuItem(common_local_url('login'),
_('Login'), _('Login to the site'), false, 'nav_login');
if (!common_config('site', 'closed')) {
$this->menuItem(common_local_url('register'),
_('Register'), _('Create an account'), false, 'nav_register');
}
$this->menuItem(common_local_url('openidlogin'),
_('OpenID'), _('Login with OpenID'), false, 'nav_openid');
}
$this->menuItem(common_local_url('logout'),
_('Logout'), _('Logout from the site'), false, 'nav_logout');
} else {
$this->menuItem(common_local_url('login'),
_('Login'), _('Login to the site'), false, 'nav_login');
if (!common_config('site', 'closed')) {
$this->menuItem(common_local_url('register'),
_('Register'), _('Create an account'), false, 'nav_register');
}
$this->menuItem(common_local_url('openidlogin'),
_('OpenID'), _('Login with OpenID'), false, 'nav_openid');
$this->menuItem(common_local_url('doc', array('title' => 'help')),
_('Help'), _('Help me!'), false, 'nav_help');
Event::handle('EndPrimaryNav', array($this));
}
$this->menuItem(common_local_url('doc', array('title' => 'help')),
_('Help'), _('Help me!'), false, 'nav_help');
$this->elementEnd('ul');
$this->elementEnd('dd');
$this->elementEnd('dl');
@ -570,18 +583,21 @@ class Action extends HTMLOutputter // lawsuit
$this->element('dt', null, _('Secondary site navigation'));
$this->elementStart('dd', null);
$this->elementStart('ul', array('class' => 'nav'));
$this->menuItem(common_local_url('doc', array('title' => 'help')),
_('Help'));
$this->menuItem(common_local_url('doc', array('title' => 'about')),
_('About'));
$this->menuItem(common_local_url('doc', array('title' => 'faq')),
_('FAQ'));
$this->menuItem(common_local_url('doc', array('title' => 'privacy')),
_('Privacy'));
$this->menuItem(common_local_url('doc', array('title' => 'source')),
_('Source'));
$this->menuItem(common_local_url('doc', array('title' => 'contact')),
_('Contact'));
if (Event::handle('StartSecondaryNav', array($this))) {
$this->menuItem(common_local_url('doc', array('title' => 'help')),
_('Help'));
$this->menuItem(common_local_url('doc', array('title' => 'about')),
_('About'));
$this->menuItem(common_local_url('doc', array('title' => 'faq')),
_('FAQ'));
$this->menuItem(common_local_url('doc', array('title' => 'privacy')),
_('Privacy'));
$this->menuItem(common_local_url('doc', array('title' => 'source')),
_('Source'));
$this->menuItem(common_local_url('doc', array('title' => 'contact')),
_('Contact'));
Event::handle('EndSecondaryNav', array($this));
}
$this->elementEnd('ul');
$this->elementEnd('dd');
$this->elementEnd('dl');
@ -789,11 +805,12 @@ class Action extends HTMLOutputter // lawsuit
*
* @return nothing
*/
function serverError($msg, $code=500)
{
$action = $this->trimmed('action');
common_debug("Server error '$code' on '$action': $msg", __FILE__);
common_server_error($msg, $code);
throw new ServerException($msg, $code);
}
/**
@ -804,11 +821,12 @@ class Action extends HTMLOutputter // lawsuit
*
* @return nothing
*/
function clientError($msg, $code=400)
{
$action = $this->trimmed('action');
common_debug("User error '$code' on '$action': $msg", __FILE__);
common_user_error($msg, $code);
throw new ClientException($msg, $code);
}
/**

56
lib/clientexception.php Normal file
View File

@ -0,0 +1,56 @@
<?php
/**
* Laconica, the distributed open-source microblogging tool
*
* class for a client exception (user error)
*
* PHP version 5
*
* LICENCE: 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/>.
*
* @category Exception
* @package Laconica
* @author Evan Prodromou <evan@controlyourself.ca>
* @copyright 2008 Control Yourself, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://laconi.ca/
*/
if (!defined('LACONICA')) {
exit(1);
}
/**
* Class for client exceptions
*
* Subclass of PHP Exception for user errors.
*
* @category Exception
* @package Laconica
* @author Evan Prodromou <evan@controlyourself.ca>
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://laconi.ca/
*/
class ClientException extends Exception
{
public function __construct($message = null, $code = 400) {
parent::__construct($message, $code);
}
// custom string representation of object
public function __toString() {
return __CLASS__ . ": [{$this->code}]: {$this->message}\n";
}
}

15
lib/common.php
View File

@ -49,6 +49,12 @@ require_once('DB/DataObject/Cast.php'); # for dates
require_once(INSTALLDIR.'/lib/language.php');
// This gets included before the config file, so that admin code and plugins
// can use it
require_once(INSTALLDIR.'/lib/event.php');
require_once(INSTALLDIR.'/lib/plugin.php');
// try to figure out where we are
$_server = array_key_exists('SERVER_NAME', $_SERVER) ?
@ -177,6 +183,8 @@ foreach ($_config_files as $_config_file) {
}
}
// XXX: how many of these could be auto-loaded on use?
require_once('Validate.php');
require_once('markdown.php');
@ -188,6 +196,9 @@ require_once(INSTALLDIR.'/lib/subs.php');
require_once(INSTALLDIR.'/lib/Shorturl_api.php');
require_once(INSTALLDIR.'/lib/twitter.php');
require_once(INSTALLDIR.'/lib/clientexception.php');
require_once(INSTALLDIR.'/lib/serverexception.php');
// XXX: other formats here
define('NICKNAME_FMT', VALIDATE_NUM.VALIDATE_ALPHA_LOWER);
@ -202,3 +213,7 @@ function __autoload($class)
require_once(INSTALLDIR.'/lib/' . strtolower($class) . '.php');
}
}
// Give plugins a chance to initialize in a fully-prepared environment
Event::handle('InitializePlugin');

113
lib/event.php Normal file
View File

@ -0,0 +1,113 @@
<?php
/**
* Laconica, the distributed open-source microblogging tool
*
* utilities for defining and running event handlers
*
* PHP version 5
*
* LICENCE: 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/>.
*
* @category Event
* @package Laconica
* @author Evan Prodromou <evan@controlyourself.ca>
* @copyright 2008 Control Yourself, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://laconi.ca/
*/
if (!defined('LACONICA')) {
exit(1);
}
/**
* Class for events
*
* This "class" two static functions for managing events in the Laconica code.
*
* @category Event
* @package Laconica
* @author Evan Prodromou <evan@controlyourself.ca>
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://laconi.ca/
*
* @todo Define a system for using Event instances
*/
class Event {
/* Global array of hooks, mapping eventname => array of callables */
protected static $_handlers = array();
/**
* Add an event handler
*
* To run some code at a particular point in Laconica processing.
* Named events include receiving an XMPP message, adding a new notice,
* or showing part of an HTML page.
*
* The arguments to the handler vary by the event. Handlers can return
* two possible values: false means that the event has been replaced by
* the handler completely, and no default processing should be done.
* Non-false means successful handling, and that the default processing
* should succeed. (Note that this only makes sense for some events.)
*
* Handlers can also abort processing by throwing an exception; these will
* be caught by the closest code and displayed as errors.
*
* @param string $name Name of the event
* @param callable $handler Code to run
*
* @return void
*/
public static function addHandler($name, $handler) {
if (array_key_exists($name, Event::$_handlers)) {
Event::$_handlers[$name][] = $handler;
} else {
Event::$_handlers[$name] = array($handler);
}
}
/**
* Handle an event
*
* Events are any point in the code that we want to expose for admins
* or third-party developers to use.
*
* We pass in an array of arguments (including references, for stuff
* that can be changed), and each assigned handler gets run with those
* arguments. Exceptions can be thrown to indicate an error.
*
* @param string $name Name of the event that's happening
* @param array $args Arguments for handlers
*
* @return boolean flag saying whether to continue processing, based
* on results of handlers.
*/
public static function handle($name, $args=array()) {
$result = null;
if (array_key_exists($name, Event::$_handlers)) {
foreach (Event::$_handlers[$name] as $handler) {
$result = call_user_func_array($handler, $args);
if ($result === false) {
break;
}
}
}
return ($result !== false);
}
}

2
lib/mail.php
View File

@ -246,7 +246,7 @@ function mail_subscribe_notify_profile($listenee, $other)
"\n".'Faithfully yours,'."\n".'%7$s.'."\n\n".
"----\n".
"Change your email address or ".
"notification options at ".'%8$s\n'),
"notification options at ".'%8$s' ."\n"),
$long_name,
common_config('site', 'name'),
$other->profileurl,

79
lib/plugin.php Normal file
View File

@ -0,0 +1,79 @@
<?php
/**
* Laconica, the distributed open-source microblogging tool
*
* Utility class for plugins
*
* PHP version 5
*
* LICENCE: 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/>.
*
* @category Plugin
* @package Laconica
* @author Evan Prodromou <evan@controlyourself.ca>
* @copyright 2008 Control Yourself, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://laconi.ca/
*/
if (!defined('LACONICA')) {
exit(1);
}
/**
* Base class for plugins
*
* A base class for Laconica plugins. Mostly a light wrapper around
* the Event framework.
*
* Subclasses of Plugin will automatically handle an event if they define
* a method called "onEventName". (Well, OK -- only if they call parent::__construct()
* in their constructors.)
*
* They will also automatically handle the InitializePlugin and CleanupPlugin with the
* initialize() and cleanup() methods, respectively.
*
* @category Plugin
* @package Laconica
* @author Evan Prodromou <evan@controlyourself.ca>
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://laconi.ca/
*
* @see Event
*/
class Plugin
{
function __construct()
{
Event::addHandler('InitializePlugin', array($this, 'initialize'));
Event::addHandler('CleanupPlugin', array($this, 'cleanup'));
foreach (get_class_methods($this) as $method) {
if (mb_substr($method, 0, 2) == 'on') {
Event::addHandler(mb_substr($method, 2), array($this, $method));
}
}
}
function initialize()
{
return true;
}
function cleanup()
{
return true;
}
}

55
lib/serverexception.php Normal file
View File

@ -0,0 +1,55 @@
<?php
/**
* Laconica, the distributed open-source microblogging tool
*
* class for a server exception (user error)
*
* PHP version 5
*
* LICENCE: 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/>.
*
* @category Exception
* @package Laconica
* @author Evan Prodromou <evan@controlyourself.ca>
* @copyright 2008 Control Yourself, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://laconi.ca/
*/
if (!defined('LACONICA')) {
exit(1);
}
/**
* Class for server exceptions
*
* Subclass of PHP Exception for server errors. The user typically can't fix these.
*
* @category Exception
* @package Laconica
* @author Evan Prodromou <evan@controlyourself.ca>
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://laconi.ca/
*/
class ServerException extends Exception
{
public function __construct($message = null, $code = 400) {
parent::__construct($message, $code);
}
public function __toString() {
return __CLASS__ . ": [{$this->code}]: {$this->message}\n";
}
}

2
lib/util.php
View File

@ -478,7 +478,7 @@ function common_linkify($url) {
}
else $title = '';
return "<a href=\"$url\" $title class=\"extlink\">$display</a>";
return "<a href=\"$url\" $title rel=\"external\">$display</a>";
}
function common_longurl($short_url)

77
plugins/GoogleAnalyticsPlugin.php Normal file
View File

@ -0,0 +1,77 @@
<?php
/**
* Laconica, the distributed open-source microblogging tool
*
* Plugin to use Google Analytics
*
* PHP version 5
*
* LICENCE: 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/>.
*
* @category Plugin
* @package Laconica
* @author Evan Prodromou <evan@controlyourself.ca>
* @copyright 2008 Control Yourself, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://laconi.ca/
*/
if (!defined('LACONICA')) {
exit(1);
}
/**
* Plugin to use Google Analytics
*
* This plugin will spoot out the correct JavaScript spell to invoke Google Analytics on a page.
*
* Note that Google Analytics is not compatible with the Franklin Street Statement; consider using
* Pikiw (http://www.pikiw.org/) instead!
*
* @category Plugin
* @package Laconica
* @author Evan Prodromou <evan@controlyourself.ca>
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://laconi.ca/
*
* @see Event
*/
class GoogleAnalyticsPlugin extends Plugin
{
var $code = null;
function __construct($code=null)
{
$this->code = $code;
parent::__construct();
}
function onEndShowScripts($action)
{
$js1 = 'var gaJsHost = (("https:" == document.location.protocol) ? "https://ssl." : "http://www.");'.
'document.write(unescape("%3Cscript src=\'" + gaJsHost + "google-analytics.com/ga.js\' type=\'text/javascript\'%3E%3C/script%3E"));';
$js2 = sprintf('try{'.
'var pageTracker = _gat._getTracker("%s");'.
'pageTracker._trackPageview();'.
'} catch(err) {}',
$this->code);
$action->elementStart('script', array('type' => 'text/javascript'));
$action->raw($js1);
$action->elementEnd('script');
$action->elementStart('script', array('type' => 'text/javascript'));
$action->raw($js2);
$action->elementEnd('script');
}
}

90
scripts/update_facebook.php
View File

@ -34,22 +34,19 @@ require_once INSTALLDIR . '/lib/facebookutil.php';
$last_updated_file = INSTALLDIR . '/scripts/facebook_last_updated';
// Lock file name
$tmp_file = INSTALLDIR . '/scripts/update_facebook.lock';
$lock_file = INSTALLDIR . '/scripts/update_facebook.lock';
// Make sure only one copy of the script is running at a time
if (!($tmp_file = @fopen($tmp_file, "w")))
{
die("Can't open lock file. Script already running?");
$lock_file = @fopen($lock_file, "w+");
if (!flock( $lock_file, LOCK_EX | LOCK_NB, &$wouldblock) || $wouldblock) {
die("Can't open lock file. Script already running?\n");
}
$facebook = getFacebook();
$current_time = time();
$since = getLastUpdated();
updateLastUpdated($current_time);
$notice = getFacebookNotices($since);
$cnt = 0;
while($notice->fetch()) {
@ -73,26 +70,30 @@ while($notice->fetch()) {
// Avoid a Loop
if ($notice->source != 'Facebook') {
updateStatus($fbuid, $content);
updateProfileBox($facebook, $flink, $notice);
$cnt++;
try {
$facebook->api_client->users_setStatus($content,
$fbuid, false, true);
updateProfileBox($facebook, $flink, $notice);
$cnt++;
} catch(FacebookRestClientException $e) {
print "Couldn't sent notice $notice->id!\n";
print $e->getMessage();
// Remove flink?
}
}
}
}
}
}
if ($cnt > 0) {
print date('r', $current_time) .
": Found $cnt new notices to send to Facebook since last run at " .
date('Y-m-d H:i:s', $since) . "\n";
": Found $cnt new notices for Facebook since last run at " .
date('r', $since) . "\n";
}
#Save the last updated time. It needs to do this even if there were no
#changes made, otherwise it will never create it and thus never send
#any updates at all.
updateLastUpdated($current_time);
fclose($lock_file);
exit(0);
@ -111,37 +112,30 @@ function userCanUpdate($fbuid) {
return $result;
}
function updateStatus($fbuid, $content) {
global $facebook;
try {
$result = $facebook->api_client->users_setStatus($content, $fbuid, false, true);
} catch(FacebookRestClientException $e){
print_r($e);
}
}
function getLastUpdated(){
global $last_updated_file, $current_time;
global $last_updated_file, $current_time;
$last = $current_time;
$file = fopen($last_updated_file, 'r');
if ($file) {
$last = fgets($file);
} else {
print "Unable to read $last_updated_file. Using current time.\n";
return $current_time;
}
fclose($file);
return $last;
if (file_exists($last_updated_file) &&
($file = fopen($last_updated_file, 'r'))) {
$last = fgets($file);
} else {
print "$last_updated_file doesn't exit. Trying to create it...\n";
$file = fopen($last_updated_file, 'w+') or
die("Can't open $last_updated_file for writing!\n");
print 'Success. Using current time (' . date('r', $last) .
") to look for new notices.\n";
}
fclose($file);
return $last;
}
function updateLastUpdated($time){
global $last_updated_file;
$file = fopen($last_updated_file, 'w') or die("Can't open $last_updated_file for writing!");
fwrite($file, $time);
fclose($file);
global $last_updated_file;
$file = fopen($last_updated_file, 'w') or
die("Can't open $last_updated_file for writing!");
fwrite($file, $time);
fclose($file);
}