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Merge branch '0.7.x' into 0.8.x

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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
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36
EVENTS.txt Normal file
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@ -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
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@ -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
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@ -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;
}

102
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;
$offset = ($this->page - 1) * PROFILES_PER_PAGE;
$limit = PROFILES_PER_PAGE + 1;
if (common_config('db','type') == 'pgsql') {
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));
}
/**
* 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
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@ -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
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@ -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');

28
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');
}
}

88
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_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', $last) .
") to look for new notices.\n";
}
if ($file) {
$last = fgets($file);
} else {
print "Unable to read $last_updated_file. Using current time.\n";
return $current_time;
}
fclose($file);
return $last;
fclose($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);
}