<?php
/**
- * poche, a read it later open source system
+ * wallabag, self hostable application allowing you to not miss any content anymore
*
- * @category poche
- * @author Nicolas Lœuillet <support@inthepoche.com>
+ * @category wallabag
+ * @author Nicolas Lœuillet <nicolas@loeuillet.org>
* @copyright 2013
* @license http://www.wtfpl.net/ see COPYING file
*/
class Poche
{
+ public static $canRenderTemplates = true;
+ public static $configFileAvailable = true;
+
public $user;
public $store;
public $tpl;
public $messages;
public $pagination;
+
+ private $currentTheme = '';
+ private $currentLanguage = '';
+ private $notInstalledMessage = array();
- function __construct()
+ private $language_names = array(
+ 'cs_CZ.utf8' => 'čeština',
+ 'de_DE.utf8' => 'German',
+ 'en_EN.utf8' => 'English',
+ 'es_ES.utf8' => 'Español',
+ 'fa_IR.utf8' => 'فارسی',
+ 'fr_FR.utf8' => 'Français',
+ 'it_IT.utf8' => 'Italiano',
+ 'pl_PL.utf8' => 'Polski',
+ 'ru_RU.utf8' => 'Pусский',
+ 'sl_SI.utf8' => 'Slovenščina',
+ 'uk_UA.utf8' => 'Український',
+ );
+ public function __construct()
{
- $this->store = new Database();
- $this->init();
- $this->messages = new Messages();
-
- # installation
- if(!$this->store->isInstalled())
- {
- $this->install();
+ if ($this->configFileIsAvailable()) {
+ $this->init();
+ }
+
+ if ($this->themeIsInstalled()) {
+ $this->initTpl();
+ }
+
+ if ($this->systemIsInstalled()) {
+ $this->store = new Database();
+ $this->messages = new Messages();
+ # installation
+ if (! $this->store->isInstalled()) {
+ $this->install();
+ }
+ $this->store->checkTags();
}
}
-
+
private function init()
{
- if (file_exists('./install') && !DEBUG_POCHE) {
- Tools::logm('folder /install exists');
- die('the folder /install exists, you have to delete it before using poche.');
- }
-
Tools::initPhp();
+ Session::$sessionName = 'poche';
Session::init();
if (isset($_SESSION['poche_user']) && $_SESSION['poche_user'] != array()) {
$this->user = $_SESSION['poche_user'];
- }
- else {
+ } else {
# fake user, just for install & login screens
$this->user = new User();
$this->user->setConfig($this->getDefaultConfig());
bindtextdomain($language, LOCALE);
textdomain($language);
- # template engine
- $loader = new Twig_Loader_Filesystem(TPL);
- if (DEBUG_POCHE) {
- $twig_params = array();
+ # Pagination
+ $this->pagination = new Paginator($this->user->getConfigValue('pager'), 'p');
+
+ # Set up theme
+ $themeDirectory = $this->user->getConfigValue('theme');
+
+ if ($themeDirectory === false) {
+ $themeDirectory = DEFAULT_THEME;
}
- else {
- $twig_params = array('cache' => CACHE);
+
+ $this->currentTheme = $themeDirectory;
+
+ # Set up language
+ $languageDirectory = $this->user->getConfigValue('language');
+
+ if ($languageDirectory === false) {
+ $languageDirectory = DEFAULT_THEME;
+ }
+
+ $this->currentLanguage = $languageDirectory;
+ }
+
+ public function configFileIsAvailable() {
+ if (! self::$configFileAvailable) {
+ $this->notInstalledMessage[] = 'You have to rename inc/poche/config.inc.php.new to inc/poche/config.inc.php.';
+
+ return false;
+ }
+
+ return true;
+ }
+
+ public function themeIsInstalled() {
+ $passTheme = TRUE;
+ # Twig is an absolute requirement for Poche to function. Abort immediately if the Composer installer hasn't been run yet
+ if (! self::$canRenderTemplates) {
+ $this->notInstalledMessage[] = 'Twig does not seem to be installed. Please initialize the Composer installation to automatically fetch dependencies. You can also download <a href="http://wllbg.org/vendor">vendor.zip</a> and extract it in your wallabag folder.';
+ $passTheme = FALSE;
+ }
+
+ if (! is_writable(CACHE)) {
+ $this->notInstalledMessage[] = 'You don\'t have write access on cache directory.';
+
+ self::$canRenderTemplates = false;
+
+ $passTheme = FALSE;
+ }
+
+ # Check if the selected theme and its requirements are present
+ $theme = $this->getTheme();
+
+ if ($theme != '' && ! is_dir(THEME . '/' . $theme)) {
+ $this->notInstalledMessage[] = 'The currently selected theme (' . $theme . ') does not seem to be properly installed (Missing directory: ' . THEME . '/' . $theme . ')';
+
+ self::$canRenderTemplates = false;
+
+ $passTheme = FALSE;
+ }
+
+ $themeInfo = $this->getThemeInfo($theme);
+ if (isset($themeInfo['requirements']) && is_array($themeInfo['requirements'])) {
+ foreach ($themeInfo['requirements'] as $requiredTheme) {
+ if (! is_dir(THEME . '/' . $requiredTheme)) {
+ $this->notInstalledMessage[] = 'The required "' . $requiredTheme . '" theme is missing for the current theme (' . $theme . ')';
+
+ self::$canRenderTemplates = false;
+
+ $passTheme = FALSE;
+ }
+ }
+ }
+
+ if (!$passTheme) {
+ return FALSE;
+ }
+
+
+ return true;
+ }
+
+ /**
+ * all checks before installation.
+ * @todo move HTML to template
+ * @return boolean
+ */
+ public function systemIsInstalled()
+ {
+ $msg = TRUE;
+
+ $configSalt = defined('SALT') ? constant('SALT') : '';
+
+ if (empty($configSalt)) {
+ $this->notInstalledMessage[] = 'You have not yet filled in the SALT value in the config.inc.php file.';
+ $msg = FALSE;
+ }
+ if (STORAGE == 'sqlite' && ! file_exists(STORAGE_SQLITE)) {
+ Tools::logm('sqlite file doesn\'t exist');
+ $this->notInstalledMessage[] = 'sqlite file doesn\'t exist, you can find it in install folder. Copy it in /db folder.';
+ $msg = FALSE;
+ }
+ if (is_dir(ROOT . '/install') && ! DEBUG_POCHE) {
+ $this->notInstalledMessage[] = 'you have to delete the /install folder before using poche.';
+ $msg = FALSE;
+ }
+ if (STORAGE == 'sqlite' && ! is_writable(STORAGE_SQLITE)) {
+ Tools::logm('you don\'t have write access on sqlite file');
+ $this->notInstalledMessage[] = 'You don\'t have write access on sqlite file.';
+ $msg = FALSE;
+ }
+
+ if (! $msg) {
+ return false;
+ }
+
+ return true;
+ }
+
+ public function getNotInstalledMessage() {
+ return $this->notInstalledMessage;
+ }
+
+ private function initTpl()
+ {
+ $loaderChain = new Twig_Loader_Chain();
+ $theme = $this->getTheme();
+
+ # add the current theme as first to the loader chain so Twig will look there first for overridden template files
+ try {
+ $loaderChain->addLoader(new Twig_Loader_Filesystem(THEME . '/' . $theme));
+ } catch (Twig_Error_Loader $e) {
+ # @todo isInstalled() should catch this, inject Twig later
+ die('The currently selected theme (' . $theme . ') does not seem to be properly installed (' . THEME . '/' . $theme .' is missing)');
+ }
+
+ # add all required themes to the loader chain
+ $themeInfo = $this->getThemeInfo($theme);
+ if (isset($themeInfo['requirements']) && is_array($themeInfo['requirements'])) {
+ foreach ($themeInfo['requirements'] as $requiredTheme) {
+ try {
+ $loaderChain->addLoader(new Twig_Loader_Filesystem(THEME . '/' . $requiredTheme));
+ } catch (Twig_Error_Loader $e) {
+ # @todo isInstalled() should catch this, inject Twig later
+ die('The required "' . $requiredTheme . '" theme is missing for the current theme (' . $theme . ')');
+ }
+ }
+ }
+
+ if (DEBUG_POCHE) {
+ $twigParams = array();
+ } else {
+ $twigParams = array('cache' => CACHE);
}
- $this->tpl = new Twig_Environment($loader, $twig_params);
+
+ $this->tpl = new Twig_Environment($loaderChain, $twigParams);
$this->tpl->addExtension(new Twig_Extensions_Extension_I18n());
+
# filter to display domain name of an url
$filter = new Twig_SimpleFilter('getDomain', 'Tools::getDomain');
$this->tpl->addFilter($filter);
- # Pagination
- $this->pagination = new Paginator($this->user->getConfigValue('pager'), 'p');
+ # filter for reading time
+ $filter = new Twig_SimpleFilter('getReadingTime', 'Tools::getReadingTime');
+ $this->tpl->addFilter($filter);
}
- private function install()
+ private function install()
{
Tools::logm('poche still not installed');
echo $this->tpl->render('install.twig', array(
- 'token' => Session::getToken()
+ 'token' => Session::getToken(),
+ 'theme' => $this->getTheme(),
+ 'poche_url' => Tools::getPocheUrl()
));
if (isset($_GET['install'])) {
if (($_POST['password'] == $_POST['password_repeat'])
&& $_POST['password'] != "" && $_POST['login'] != "") {
# let's rock, install poche baby !
- $this->store->install($_POST['login'], Tools::encodeString($_POST['password'] . $_POST['login']));
- Session::logout();
- Tools::logm('poche is now installed');
- Tools::redirect();
+ if ($this->store->install($_POST['login'], Tools::encodeString($_POST['password'] . $_POST['login'])))
+ {
+ Session::logout();
+ Tools::logm('poche is now installed');
+ Tools::redirect();
+ }
}
else {
Tools::logm('error during installation');
}
exit();
}
+
+ public function getTheme() {
+ return $this->currentTheme;
+ }
+
+ /**
+ * Provides theme information by parsing theme.ini file if present in the theme's root directory.
+ * In all cases, the following data will be returned:
+ * - name: theme's name, or key if the theme is unnamed,
+ * - current: boolean informing if the theme is the current user theme.
+ *
+ * @param string $theme Theme key (directory name)
+ * @return array|boolean Theme information, or false if the theme doesn't exist.
+ */
+ public function getThemeInfo($theme) {
+ if (!is_dir(THEME . '/' . $theme)) {
+ return false;
+ }
+
+ $themeIniFile = THEME . '/' . $theme . '/theme.ini';
+ $themeInfo = array();
+
+ if (is_file($themeIniFile) && is_readable($themeIniFile)) {
+ $themeInfo = parse_ini_file($themeIniFile);
+ }
+
+ if ($themeInfo === false) {
+ $themeInfo = array();
+ }
+ if (!isset($themeInfo['name'])) {
+ $themeInfo['name'] = $theme;
+ }
+ $themeInfo['current'] = ($theme === $this->getTheme());
+
+ return $themeInfo;
+ }
+
+ public function getInstalledThemes() {
+ $handle = opendir(THEME);
+ $themes = array();
+
+ while (($theme = readdir($handle)) !== false) {
+ # Themes are stored in a directory, so all directory names are themes
+ # @todo move theme installation data to database
+ if (!is_dir(THEME . '/' . $theme) || in_array($theme, array('.', '..'))) {
+ continue;
+ }
+
+ $themes[$theme] = $this->getThemeInfo($theme);
+ }
+
+ ksort($themes);
+
+ return $themes;
+ }
+
+ public function getLanguage() {
+ return $this->currentLanguage;
+ }
+
+ public function getInstalledLanguages() {
+ $handle = opendir(LOCALE);
+ $languages = array();
+
+ while (($language = readdir($handle)) !== false) {
+ # Languages are stored in a directory, so all directory names are languages
+ # @todo move language installation data to database
+ if (! is_dir(LOCALE . '/' . $language) || in_array($language, array('..', '.'))) {
+ continue;
+ }
+
+ $current = false;
+
+ if ($language === $this->getLanguage()) {
+ $current = true;
+ }
+
+ $languages[] = array('name' => $this->language_names[$language], 'value' => $language, 'current' => $current);
+ }
+
+ return $languages;
+ }
public function getDefaultConfig()
- {
+ {
return array(
'pager' => PAGINATION,
'language' => LANG,
+ 'theme' => DEFAULT_THEME
+ );
+ }
+
+ protected function getPageContent(Url $url)
+ {
+ // Saving and clearing context
+ $REAL = array();
+ foreach( $GLOBALS as $key => $value ) {
+ if( $key != "GLOBALS" && $key != "_SESSION" ) {
+ $GLOBALS[$key] = array();
+ $REAL[$key] = $value;
+ }
+ }
+ // Saving and clearing session
+ $REAL_SESSION = array();
+ foreach( $_SESSION as $key => $value ) {
+ $REAL_SESSION[$key] = $value;
+ unset($_SESSION[$key]);
+ }
+
+ // Running code in different context
+ $scope = function() {
+ extract( func_get_arg(1) );
+ $_GET = $_REQUEST = array(
+ "url" => $url->getUrl(),
+ "max" => 5,
+ "links" => "preserve",
+ "exc" => "",
+ "format" => "json",
+ "submit" => "Create Feed"
);
+ ob_start();
+ require func_get_arg(0);
+ $json = ob_get_flush();
+ return $json;
+ };
+ $json = $scope( "inc/3rdparty/makefulltextfeed.php", array("url" => $url) );
+
+ // Clearing and restoring context
+ foreach( $GLOBALS as $key => $value ) {
+ if( $key != "GLOBALS" && $key != "_SESSION" ) {
+ unset($GLOBALS[$key]);
+ }
+ }
+ foreach( $REAL as $key => $value ) {
+ $GLOBALS[$key] = $value;
+ }
+ // Clearing and restoring session
+ foreach( $_SESSION as $key => $value ) {
+ unset($_SESSION[$key]);
+ }
+ foreach( $REAL_SESSION as $key => $value ) {
+ $_SESSION[$key] = $value;
+ }
+ return json_decode($json, true);
}
/**
* Call action (mark as fav, archive, delete, etc.)
*/
- public function action($action, Url $url, $id = 0, $import = FALSE)
+ public function action($action, Url $url, $id = 0, $import = FALSE, $autoclose = FALSE, $tags = null)
{
switch ($action)
{
case 'add':
- if($parametres_url = $url->fetchContent()) {
- if ($this->store->add($url->getUrl(), $parametres_url['title'], $parametres_url['content'], $this->user->getId())) {
- Tools::logm('add link ' . $url->getUrl());
- $sequence = '';
- if (STORAGE == 'postgres') {
- $sequence = 'entries_id_seq';
- }
- $last_id = $this->store->getLastId($sequence);
- if (DOWNLOAD_PICTURES) {
- $content = filtre_picture($parametres_url['content'], $url->getUrl(), $last_id);
+ $content = $this->getPageContent($url);
+ $title = ($content['rss']['channel']['item']['title'] != '') ? $content['rss']['channel']['item']['title'] : _('Untitled');
+ $body = $content['rss']['channel']['item']['description'];
+
+ // clean content from prevent xss attack
+ $config = HTMLPurifier_Config::createDefault();
+ $purifier = new HTMLPurifier($config);
+ $title = $purifier->purify($title);
+ $body = $purifier->purify($body);
+
+ //search for possible duplicate if not in import mode
+ if (!$import) {
+ $duplicate = $this->store->retrieveOneByURL($url->getUrl(), $this->user->getId());
+ }
+
+ if ($this->store->add($url->getUrl(), $title, $body, $this->user->getId())) {
+ Tools::logm('add link ' . $url->getUrl());
+ $sequence = '';
+ if (STORAGE == 'postgres') {
+ $sequence = 'entries_id_seq';
+ }
+ $last_id = $this->store->getLastId($sequence);
+ if (DOWNLOAD_PICTURES) {
+ $content = filtre_picture($body, $url->getUrl(), $last_id);
+ Tools::logm('updating content article');
+ $this->store->updateContent($last_id, $content, $this->user->getId());
+ }
+
+ if ($duplicate != NULL) {
+ // duplicate exists, so, older entry needs to be deleted (as new entry should go to the top of list), BUT favorite mark and tags should be preserved
+ Tools::logm('link ' . $url->getUrl() . ' is a duplicate');
+ // 1) - preserve tags and favorite, then drop old entry
+ $this->store->reassignTags($duplicate['id'], $last_id);
+ if ($duplicate['is_fav']) {
+ $this->store->favoriteById($last_id, $this->user->getId());
}
- if (!$import) {
- $this->messages->add('s', _('the link has been added successfully'));
+ if ($this->store->deleteById($duplicate['id'], $this->user->getId())) {
+ Tools::logm('previous link ' . $url->getUrl() .' entry deleted');
}
}
- else {
- if (!$import) {
- $this->messages->add('e', _('error during insertion : the link wasn\'t added'));
- Tools::logm('error during insertion : the link wasn\'t added ' . $url->getUrl());
- }
+
+ if (!$import) {
+ $this->messages->add('s', _('the link has been added successfully'));
}
}
else {
if (!$import) {
- $this->messages->add('e', _('error during fetching content : the link wasn\'t added'));
- Tools::logm('error during content fetch ' . $url->getUrl());
+ $this->messages->add('e', _('error during insertion : the link wasn\'t added'));
+ Tools::logm('error during insertion : the link wasn\'t added ' . $url->getUrl());
}
}
+
if (!$import) {
- Tools::redirect();
+ if ($autoclose == TRUE) {
+ Tools::redirect('?view=home');
+ } else {
+ Tools::redirect('?view=home&closewin=true');
+ }
}
break;
case 'delete':
Tools::redirect();
}
break;
+ case 'archive_all' :
+ $this->store->archiveAll($this->user->getId());
+ Tools::logm('archive all links');
+ if (!$import) {
+ Tools::redirect();
+ }
+ break;
+ case 'add_tag' :
+ if($import){
+ $entry_id = $id;
+ $tags = explode(',', $tags);
+ }
+ else{
+ $tags = explode(',', $_POST['value']);
+ $entry_id = $_POST['entry_id'];
+ }
+ $entry = $this->store->retrieveOneById($entry_id, $this->user->getId());
+ if (!$entry) {
+ $this->messages->add('e', _('Article not found!'));
+ Tools::logm('error : article not found');
+ Tools::redirect();
+ }
+ foreach($tags as $key => $tag_value) {
+ $value = trim($tag_value);
+ $tag = $this->store->retrieveTagByValue($value);
+
+ if (is_null($tag)) {
+ # we create the tag
+ $tag = $this->store->createTag($value);
+ $sequence = '';
+ if (STORAGE == 'postgres') {
+ $sequence = 'tags_id_seq';
+ }
+ $tag_id = $this->store->getLastId($sequence);
+ }
+ else {
+ $tag_id = $tag['id'];
+ }
+
+ # we assign the tag to the article
+ $this->store->setTagToEntry($tag_id, $entry_id);
+ }
+ if(!$import) {
+ Tools::redirect();
+ }
+ break;
+ case 'remove_tag' :
+ $tag_id = $_GET['tag_id'];
+ $entry = $this->store->retrieveOneById($id, $this->user->getId());
+ if (!$entry) {
+ $this->messages->add('e', _('Article not found!'));
+ Tools::logm('error : article not found');
+ Tools::redirect();
+ }
+ $this->store->removeTagForEntry($id, $tag_id);
+ Tools::redirect();
+ break;
default:
break;
}
switch ($view)
{
case 'config':
- $dev = $this->getPocheVersion('dev');
- $prod = $this->getPocheVersion('prod');
- $compare_dev = version_compare(POCHE_VERSION, $dev);
- $compare_prod = version_compare(POCHE_VERSION, $prod);
+ $dev = trim($this->getPocheVersion('dev'));
+ $prod = trim($this->getPocheVersion('prod'));
+ $compare_dev = version_compare(POCHE, $dev);
+ $compare_prod = version_compare(POCHE, $prod);
+ $themes = $this->getInstalledThemes();
+ $languages = $this->getInstalledLanguages();
+ $token = $this->user->getConfigValue('token');
+ $http_auth = (isset($_SERVER['PHP_AUTH_USER']) || isset($_SERVER['REMOTE_USER'])) ? true : false;
$tpl_vars = array(
+ 'themes' => $themes,
+ 'languages' => $languages,
'dev' => $dev,
'prod' => $prod,
'compare_dev' => $compare_dev,
'compare_prod' => $compare_prod,
+ 'token' => $token,
+ 'user_id' => $this->user->getId(),
+ 'http_auth' => $http_auth,
);
Tools::logm('config view');
break;
+ case 'edit-tags':
+ # tags
+ $entry = $this->store->retrieveOneById($id, $this->user->getId());
+ if (!$entry) {
+ $this->messages->add('e', _('Article not found!'));
+ Tools::logm('error : article not found');
+ Tools::redirect();
+ }
+ $tags = $this->store->retrieveTagsByEntry($id);
+ $tpl_vars = array(
+ 'entry_id' => $id,
+ 'tags' => $tags,
+ 'entry' => $entry,
+ );
+ break;
+ case 'tags':
+ $token = $this->user->getConfigValue('token');
+ $tags = $this->store->retrieveAllTags($this->user->getId());
+ $tpl_vars = array(
+ 'token' => $token,
+ 'user_id' => $this->user->getId(),
+ 'tags' => $tags,
+ );
+ break;
case 'view':
$entry = $this->store->retrieveOneById($id, $this->user->getId());
if ($entry != NULL) {
$tidy->cleanRepair();
$content = $tidy->value;
}
+
+ # flattr checking
+ $flattr = new FlattrItem();
+ $flattr->checkItem($entry['url'], $entry['id']);
+
+ # tags
+ $tags = $this->store->retrieveTagsByEntry($entry['id']);
+
$tpl_vars = array(
'entry' => $entry,
'content' => $content,
+ 'flattr' => $flattr,
+ 'tags' => $tags
);
}
else {
- Tools::logm('error in view call : entry is NULL');
+ Tools::logm('error in view call : entry is null');
}
break;
- default: # home view
- $entries = $this->store->getEntriesByView($view, $this->user->getId());
- $this->pagination->set_total(count($entries));
- $page_links = $this->pagination->page_links('?view=' . $view . '&sort=' . $_SESSION['sort'] . '&');
- $datas = $this->store->getEntriesByView($view, $this->user->getId(), $this->pagination->get_limit());
+ default: # home, favorites, archive and tag views
$tpl_vars = array(
- 'entries' => $datas,
- 'page_links' => $page_links,
+ 'entries' => '',
+ 'page_links' => '',
+ 'nb_results' => '',
);
+
+ //if id is given - we retrive entries by tag: id is tag id
+ if ($id) {
+ $tpl_vars['tag'] = $this->store->retrieveTag($id, $this->user->getId());
+ $tpl_vars['id'] = intval($id);
+ }
+
+ $count = $this->store->getEntriesByViewCount($view, $this->user->getId(), $id);
+
+ if ($count > 0) {
+ $this->pagination->set_total($count);
+ $page_links = str_replace(array('previous', 'next'), array(_('previous'), _('next')),
+ $this->pagination->page_links('?view=' . $view . '&sort=' . $_SESSION['sort'] . (($id)?'&id='.$id:'') . '&' ));
+ $tpl_vars['entries'] = $this->store->getEntriesByView($view, $this->user->getId(), $this->pagination->get_limit(), $id);
+ $tpl_vars['page_links'] = $page_links;
+ $tpl_vars['nb_results'] = $count;
+ }
Tools::logm('display ' . $view . ' view');
break;
}
return $tpl_vars;
}
+ /**
+ * update the password of the current user.
+ * if MODE_DEMO is TRUE, the password can't be updated.
+ * @todo add the return value
+ * @todo set the new password in function header like this updatePassword($newPassword)
+ * @return boolean
+ */
public function updatePassword()
{
if (MODE_DEMO) {
}
}
}
+
+ public function updateTheme()
+ {
+ # no data
+ if (empty($_POST['theme'])) {
+ }
+
+ # we are not going to change it to the current theme...
+ if ($_POST['theme'] == $this->getTheme()) {
+ $this->messages->add('w', _('still using the "' . $this->getTheme() . '" theme!'));
+ Tools::redirect('?view=config');
+ }
+
+ $themes = $this->getInstalledThemes();
+ $actualTheme = false;
+
+ foreach (array_keys($themes) as $theme) {
+ if ($theme == $_POST['theme']) {
+ $actualTheme = true;
+ break;
+ }
+ }
+
+ if (! $actualTheme) {
+ $this->messages->add('e', _('that theme does not seem to be installed'));
+ Tools::redirect('?view=config');
+ }
+
+ $this->store->updateUserConfig($this->user->getId(), 'theme', $_POST['theme']);
+ $this->messages->add('s', _('you have changed your theme preferences'));
+
+ $currentConfig = $_SESSION['poche_user']->config;
+ $currentConfig['theme'] = $_POST['theme'];
+
+ $_SESSION['poche_user']->setConfig($currentConfig);
+
+ Tools::redirect('?view=config');
+ }
+ public function updateLanguage()
+ {
+ # no data
+ if (empty($_POST['language'])) {
+ }
+
+ # we are not going to change it to the current language...
+ if ($_POST['language'] == $this->getLanguage()) {
+ $this->messages->add('w', _('still using the "' . $this->getLanguage() . '" language!'));
+ Tools::redirect('?view=config');
+ }
+
+ $languages = $this->getInstalledLanguages();
+ $actualLanguage = false;
+
+ foreach ($languages as $language) {
+ if ($language['value'] == $_POST['language']) {
+ $actualLanguage = true;
+ break;
+ }
+ }
+
+ if (! $actualLanguage) {
+ $this->messages->add('e', _('that language does not seem to be installed'));
+ Tools::redirect('?view=config');
+ }
+
+ $this->store->updateUserConfig($this->user->getId(), 'language', $_POST['language']);
+ $this->messages->add('s', _('you have changed your language preferences'));
+
+ $currentConfig = $_SESSION['poche_user']->config;
+ $currentConfig['language'] = $_POST['language'];
+
+ $_SESSION['poche_user']->setConfig($currentConfig);
+
+ Tools::redirect('?view=config');
+ }
+
+ /**
+ * get credentials from differents sources
+ * it redirects the user to the $referer link
+ * @return array
+ */
+ private function credentials() {
+ if(isset($_SERVER['PHP_AUTH_USER'])) {
+ return array($_SERVER['PHP_AUTH_USER'],'php_auth',true);
+ }
+ if(!empty($_POST['login']) && !empty($_POST['password'])) {
+ return array($_POST['login'],$_POST['password'],false);
+ }
+ if(isset($_SERVER['REMOTE_USER'])) {
+ return array($_SERVER['REMOTE_USER'],'http_auth',true);
+ }
+
+ return array(false,false,false);
+ }
+
+ /**
+ * checks if login & password are correct and save the user in session.
+ * it redirects the user to the $referer link
+ * @param string $referer the url to redirect after login
+ * @todo add the return value
+ * @return boolean
+ */
public function login($referer)
{
- if (!empty($_POST['login']) && !empty($_POST['password'])) {
- $user = $this->store->login($_POST['login'], Tools::encodeString($_POST['password'] . $_POST['login']));
+ list($login,$password,$isauthenticated)=$this->credentials();
+ if($login === false || $password === false) {
+ $this->messages->add('e', _('login failed: you have to fill all fields'));
+ Tools::logm('login failed');
+ Tools::redirect();
+ }
+ if (!empty($login) && !empty($password)) {
+ $user = $this->store->login($login, Tools::encodeString($password . $login), $isauthenticated);
if ($user != array()) {
# Save login into Session
- Session::login($user['username'], $user['password'], $_POST['login'], Tools::encodeString($_POST['password'] . $_POST['login']), array('poche_user' => new User($user)));
-
- $this->messages->add('s', _('welcome to your poche'));
- if (!empty($_POST['longlastingsession'])) {
- $_SESSION['longlastingsession'] = 31536000;
- $_SESSION['expires_on'] = time() + $_SESSION['longlastingsession'];
- session_set_cookie_params($_SESSION['longlastingsession']);
- } else {
- session_set_cookie_params(0);
- }
- session_regenerate_id(true);
+ $longlastingsession = isset($_POST['longlastingsession']);
+ $passwordTest = ($isauthenticated) ? $user['password'] : Tools::encodeString($password . $login);
+ Session::login($user['username'], $user['password'], $login, $passwordTest, $longlastingsession, array('poche_user' => new User($user)));
+ $this->messages->add('s', _('welcome to your wallabag'));
Tools::logm('login successful');
Tools::redirect($referer);
}
$this->messages->add('e', _('login failed: bad login or password'));
Tools::logm('login failed');
Tools::redirect();
- } else {
- $this->messages->add('e', _('login failed: you have to fill all fields'));
- Tools::logm('login failed');
- Tools::redirect();
}
}
+ /**
+ * log out the poche user. It cleans the session.
+ * @todo add the return value
+ * @return boolean
+ */
public function logout()
{
$this->user = array();
Session::logout();
- $this->messages->add('s', _('see you soon!'));
Tools::logm('logout');
Tools::redirect();
}
- private function importFromInstapaper()
+ /**
+ * import from Instapaper. poche needs a ./instapaper-export.html file
+ * @todo add the return value
+ * @param string $targetFile the file used for importing
+ * @return boolean
+ */
+ private function importFromInstapaper($targetFile)
{
# TODO gestion des articles favs
$html = new simple_html_dom();
- $html->load_file('./instapaper-export.html');
+ $html->load_file($targetFile);
Tools::logm('starting import from instapaper');
$read = 0;
Tools::redirect();
}
- private function importFromPocket()
+ /**
+ * import from Pocket. poche needs a ./ril_export.html file
+ * @todo add the return value
+ * @param string $targetFile the file used for importing
+ * @return boolean
+ */
+ private function importFromPocket($targetFile)
{
# TODO gestion des articles favs
$html = new simple_html_dom();
- $html->load_file('./ril_export.html');
+ $html->load_file($targetFile);
Tools::logm('starting import from pocket');
$read = 0;
$a = $li->find('a');
$url = new Url(base64_encode($a[0]->href));
$this->action('add', $url, 0, TRUE);
+ $sequence = '';
+ if (STORAGE == 'postgres') {
+ $sequence = 'entries_id_seq';
+ }
+ $last_id = $this->store->getLastId($sequence);
if ($read == '1') {
- $sequence = '';
- if (STORAGE == 'postgres') {
- $sequence = 'entries_id_seq';
- }
- $last_id = $this->store->getLastId($sequence);
$this->action('toggle_archive', $url, $last_id, TRUE);
}
+ $tags = $a[0]->tags;
+ if(!empty($tags)) {
+ $this->action('add_tag',$url,$last_id,true,false,$tags);
+ }
}
# the second <ul> is for read links
Tools::redirect();
}
- private function importFromReadability()
+ /**
+ * import from Readability. poche needs a ./readability file
+ * @todo add the return value
+ * @param string $targetFile the file used for importing
+ * @return boolean
+ */
+ private function importFromReadability($targetFile)
{
# TODO gestion des articles lus / favs
- $str_data = file_get_contents("./readability");
+ $str_data = file_get_contents($targetFile);
$data = json_decode($str_data,true);
Tools::logm('starting import from Readability');
-
+ $count = 0;
foreach ($data as $key => $value) {
- $url = '';
- foreach ($value as $attr => $attr_value) {
- if ($attr == 'article__url') {
- $url = new Url(base64_encode($attr_value));
+ $url = NULL;
+ $favorite = FALSE;
+ $archive = FALSE;
+ foreach ($value as $item) {
+ foreach ($item as $attr => $value) {
+ if ($attr == 'article__url') {
+ $url = new Url(base64_encode($value));
+ }
+ $sequence = '';
+ if (STORAGE == 'postgres') {
+ $sequence = 'entries_id_seq';
+ }
+ if ($value == 'true') {
+ if ($attr == 'favorite') {
+ $favorite = TRUE;
+ }
+ if ($attr == 'archive') {
+ $archive = TRUE;
+ }
+ }
}
- $sequence = '';
- if (STORAGE == 'postgres') {
- $sequence = 'entries_id_seq';
+
+ # we can add the url
+ if (!is_null($url) && $url->isCorrect()) {
+ $this->action('add', $url, 0, TRUE);
+ $count++;
+ if ($favorite) {
+ $last_id = $this->store->getLastId($sequence);
+ $this->action('toggle_fav', $url, $last_id, TRUE);
+ }
+ if ($archive) {
+ $last_id = $this->store->getLastId($sequence);
+ $this->action('toggle_archive', $url, $last_id, TRUE);
+ }
}
- // if ($attr_value == 'favorite' && $attr_value == 'true') {
- // $last_id = $this->store->getLastId($sequence);
- // $this->store->favoriteById($last_id);
- // $this->action('toogle_fav', $url, $last_id, TRUE);
- // }
- if ($attr_value == 'archive' && $attr_value == 'true') {
+ }
+ }
+ $this->messages->add('s', _('import from Readability completed. ' . $count . ' new links.'));
+ Tools::logm('import from Readability completed');
+ Tools::redirect();
+ }
+
+ /**
+ * import from Poche exported file
+ * @param string $targetFile the file used for importing
+ * @return boolean
+ */
+ private function importFromPoche($targetFile)
+ {
+ $str_data = file_get_contents($targetFile);
+ $data = json_decode($str_data,true);
+ Tools::logm('starting import from Poche');
+
+
+ $sequence = '';
+ if (STORAGE == 'postgres') {
+ $sequence = 'entries_id_seq';
+ }
+
+ $count = 0;
+ foreach ($data as $value) {
+
+ $url = new Url(base64_encode($value['url']));
+ $favorite = ($value['is_fav'] == -1);
+ $archive = ($value['is_read'] == -1);
+
+ # we can add the url
+ if (!is_null($url) && $url->isCorrect()) {
+
+ $this->action('add', $url, 0, TRUE);
+
+ $count++;
+ if ($favorite) {
+ $last_id = $this->store->getLastId($sequence);
+ $this->action('toggle_fav', $url, $last_id, TRUE);
+ }
+ if ($archive) {
$last_id = $this->store->getLastId($sequence);
$this->action('toggle_archive', $url, $last_id, TRUE);
}
}
- if ($url->isCorrect())
- $this->action('add', $url, 0, TRUE);
+
}
- $this->messages->add('s', _('import from Readability completed'));
- Tools::logm('import from Readability completed');
+ $this->messages->add('s', _('import from Poche completed. ' . $count . ' new links.'));
+ Tools::logm('import from Poche completed');
Tools::redirect();
}
+ /**
+ * import datas into your poche
+ * @param string $from name of the service to import : pocket, instapaper or readability
+ * @todo add the return value
+ * @return boolean
+ */
public function import($from)
{
- if ($from == 'pocket') {
- $this->importFromPocket();
+ $providers = array(
+ 'pocket' => 'importFromPocket',
+ 'readability' => 'importFromReadability',
+ 'instapaper' => 'importFromInstapaper',
+ 'poche' => 'importFromPoche',
+ );
+
+ if (! isset($providers[$from])) {
+ $this->messages->add('e', _('Unknown import provider.'));
+ Tools::redirect();
}
- else if ($from == 'readability') {
- $this->importFromReadability();
+
+ $targetDefinition = 'IMPORT_' . strtoupper($from) . '_FILE';
+ $targetFile = constant($targetDefinition);
+
+ if (! defined($targetDefinition)) {
+ $this->messages->add('e', _('Incomplete inc/poche/define.inc.php file, please define "' . $targetDefinition . '".'));
+ Tools::redirect();
}
- else if ($from == 'instapaper') {
- $this->importFromInstapaper();
+
+ if (! file_exists($targetFile)) {
+ $this->messages->add('e', _('Could not find required "' . $targetFile . '" import file.'));
+ Tools::redirect();
}
+
+ $this->$providers[$from]($targetFile);
}
+ /**
+ * export poche entries in json
+ * @return json all poche entries
+ */
public function export()
{
$entries = $this->store->retrieveAll($this->user->getId());
Tools::logm('export view');
}
+ /**
+ * Checks online the latest version of poche and cache it
+ * @param string $which 'prod' or 'dev'
+ * @return string latest $which version
+ */
private function getPocheVersion($which = 'prod')
{
$cache_file = CACHE . '/' . $which;
+
+ # checks if the cached version file exists
if (file_exists($cache_file) && (filemtime($cache_file) > (time() - 86400 ))) {
$version = file_get_contents($cache_file);
} else {
- $version = file_get_contents('http://static.inthepoche.com/versions/' . $which);
+ $version = file_get_contents('http://static.wallabag.org/versions/' . $which);
file_put_contents($cache_file, $version, LOCK_EX);
}
return $version;
}
-}
\ No newline at end of file
+
+ public function generateToken()
+ {
+ if (ini_get('open_basedir') === '') {
+ $token = substr(base64_encode(file_get_contents('/dev/urandom', false, null, 0, 20)), 0, 15);
+ }
+ else {
+ $token = substr(base64_encode(uniqid(mt_rand(), true)), 0, 20);
+ }
+
+ $token = str_replace('+', '', $token);
+ $this->store->updateUserConfig($this->user->getId(), 'token', $token);
+ $currentConfig = $_SESSION['poche_user']->config;
+ $currentConfig['token'] = $token;
+ $_SESSION['poche_user']->setConfig($currentConfig);
+ }
+
+ public function generateFeeds($token, $user_id, $tag_id, $type = 'home')
+ {
+ $allowed_types = array('home', 'fav', 'archive', 'tag');
+ $config = $this->store->getConfigUser($user_id);
+
+ if (!in_array($type, $allowed_types) ||
+ $token != $config['token']) {
+ die(_('Uh, there is a problem while generating feeds.'));
+ }
+ // Check the token
+
+ $feed = new FeedWriter(RSS2);
+ $feed->setTitle('wallabag — ' . $type . ' feed');
+ $feed->setLink(Tools::getPocheUrl());
+ $feed->setChannelElement('updated', date(DATE_RSS , time()));
+ $feed->setChannelElement('author', 'wallabag');
+
+ if ($type == 'tag') {
+ $entries = $this->store->retrieveEntriesByTag($tag_id, $user_id);
+ }
+ else {
+ $entries = $this->store->getEntriesByView($type, $user_id);
+ }
+
+ if (count($entries) > 0) {
+ foreach ($entries as $entry) {
+ $newItem = $feed->createNewItem();
+ $newItem->setTitle($entry['title']);
+ $newItem->setLink(Tools::getPocheUrl() . '?view=view&id=' . $entry['id']);
+ $newItem->setDate(time());
+ $newItem->setDescription($entry['content']);
+ $feed->addItem($newItem);
+ }
+ }
+
+ $feed->genarateFeed();
+ exit;
+ }
+
+ public function emptyCache() {
+ $files = new RecursiveIteratorIterator(
+ new RecursiveDirectoryIterator(CACHE, RecursiveDirectoryIterator::SKIP_DOTS),
+ RecursiveIteratorIterator::CHILD_FIRST
+ );
+
+ foreach ($files as $fileinfo) {
+ $todo = ($fileinfo->isDir() ? 'rmdir' : 'unlink');
+ $todo($fileinfo->getRealPath());
+ }
+
+ Tools::logm('empty cache');
+ $this->messages->add('s', _('Cache deleted.'));
+ Tools::redirect();
+ }
+}
projects / github / wallabag / wallabag.git / blobdiff