]> git.wh0rd.org - tt-rss.git/blobdiff - classes/handler/public.php
unify houskeeping stuff, increase spawn interval
[tt-rss.git] / classes / handler / public.php
index e95f118bbd381c910c31a8462f04fabd80f9f513..0d9b046869eb02eece62bb788f3afa55ddec1757 100644 (file)
@@ -21,15 +21,15 @@ class Handler_Public extends Handler {
                else if ($feed == -1)
                        $date_sort_field = "last_marked DESC";
 
-               $qfh_ret = queryFeedHeadlines($this->link, $feed,
+               $qfh_ret = queryFeedHeadlines($feed,
                        1, $view_mode, $is_cat, $search, $search_mode,
                        $date_sort_field, $offset, $owner_uid,
                        false, 0, false, true);
 
                $result = $qfh_ret[0];
 
-               if (db_num_rows($result) != 0) {
-                       $ts = strtotime(db_fetch_result($result, 0, "date_entered"));
+               if ($this->dbh->num_rows($result) != 0) {
+                       $ts = strtotime($this->dbh->fetch_result($result, 0, "date_entered"));
 
                        if (isset($_SERVER['HTTP_IF_MODIFIED_SINCE']) &&
                                        strtotime($_SERVER['HTTP_IF_MODIFIED_SINCE']) >= $ts) {
@@ -41,7 +41,7 @@ class Handler_Public extends Handler {
                        header("Last-Modified: $last_modified", true);
                }
 
-               $qfh_ret = queryFeedHeadlines($this->link, $feed,
+               $qfh_ret = queryFeedHeadlines($feed,
                        $limit, $view_mode, $is_cat, $search, $search_mode,
                        $date_sort_field, $offset, $owner_uid,
                        false, 0, false, true);
@@ -54,7 +54,7 @@ class Handler_Public extends Handler {
 
                $feed_self_url = get_self_url_prefix() .
                        "/public.php?op=rss&id=-2&key=" .
-                       get_feed_access_key($this->link, -2, false, $owner_uid);
+                       get_feed_access_key(-2, false, $owner_uid);
 
                if (!$feed_site_url) $feed_site_url = get_self_url_prefix();
 
@@ -74,7 +74,7 @@ class Handler_Public extends Handler {
 
                        $tpl->setVariable('SELF_URL', htmlspecialchars(get_self_url_prefix()), true);
 
-                       while ($line = db_fetch_assoc($result)) {
+                       while ($line = $this->dbh->fetch_assoc($result)) {
 
                                $tpl->setVariable('ARTICLE_ID', htmlspecialchars($line['link']), true);
                                $tpl->setVariable('ARTICLE_LINK', htmlspecialchars($line['link']), true);
@@ -82,7 +82,7 @@ class Handler_Public extends Handler {
                                $tpl->setVariable('ARTICLE_EXCERPT',
                                        truncate_string(strip_tags($line["content_preview"]), 100, '...'), true);
 
-                               $content = sanitize($this->link, $line["content_preview"], false, $owner_uid);
+                               $content = sanitize($line["content_preview"], false, $owner_uid);
 
                                if ($line['note']) {
                                        $content = "<div style=\"$note_style\">Article note: " . $line['note'] . "</div>" .
@@ -99,14 +99,14 @@ class Handler_Public extends Handler {
 
                                $tpl->setVariable('ARTICLE_AUTHOR', htmlspecialchars($line['author']), true);
 
-                               $tags = get_article_tags($this->link, $line["id"], $owner_uid);
+                               $tags = get_article_tags($line["id"], $owner_uid);
 
                                foreach ($tags as $tag) {
                                        $tpl->setVariable('ARTICLE_CATEGORY', htmlspecialchars($tag), true);
                                        $tpl->addBlock('category');
                                }
 
-                               $enclosures = get_article_enclosures($this->link, $line["id"]);
+                               $enclosures = get_article_enclosures($line["id"]);
 
                                foreach ($enclosures as $e) {
                                        $type = htmlspecialchars($e['content_type']);
@@ -151,20 +151,20 @@ class Handler_Public extends Handler {
 
                        $feed['articles'] = array();
 
-                       while ($line = db_fetch_assoc($result)) {
+                       while ($line = $this->dbh->fetch_assoc($result)) {
                                $article = array();
 
                                $article['id'] = $line['link'];
                                $article['link']        = $line['link'];
                                $article['title'] = $line['title'];
                                $article['excerpt'] = truncate_string(strip_tags($line["content_preview"]), 100, '...');
-                               $article['content'] = sanitize($this->link, $line["content_preview"], false, $owner_uid);
+                               $article['content'] = sanitize($line["content_preview"], false, $owner_uid);
                                $article['updated'] = date('c', strtotime($line["updated"]));
 
                                if ($line['note']) $article['note'] = $line['note'];
                                if ($article['author']) $article['author'] = $line['author'];
 
-                               $tags = get_article_tags($this->link, $line["id"], $owner_uid);
+                               $tags = get_article_tags($line["id"], $owner_uid);
 
                                if (count($tags) > 0) {
                                        $article['tags'] = array();
@@ -174,7 +174,7 @@ class Handler_Public extends Handler {
                                        }
                                }
 
-                               $enclosures = get_article_enclosures($this->link, $line["id"]);
+                               $enclosures = get_article_enclosures($line["id"]);
 
                                if (count($enclosures) > 0) {
                                        $article['enclosures'] = array();
@@ -201,19 +201,19 @@ class Handler_Public extends Handler {
        }
 
        function getUnread() {
-               $login = db_escape_string($this->link, $_REQUEST["login"]);
+               $login = $this->dbh->escape_string($_REQUEST["login"]);
                $fresh = $_REQUEST["fresh"] == "1";
 
-               $result = db_query($this->link, "SELECT id FROM ttrss_users WHERE login = '$login'");
+               $result = $this->dbh->query("SELECT id FROM ttrss_users WHERE login = '$login'");
 
-               if (db_num_rows($result) == 1) {
-                       $uid = db_fetch_result($result, 0, "id");
+               if ($this->dbh->num_rows($result) == 1) {
+                       $uid = $this->dbh->fetch_result($result, 0, "id");
 
-                       print getGlobalUnread($this->link, $uid);
+                       print getGlobalUnread($uid);
 
                        if ($fresh) {
                                print ";";
-                               print getFeedArticles($this->link, -3, false, true, $uid);
+                               print getFeedArticles(-3, false, true, $uid);
                        }
 
                } else {
@@ -223,16 +223,16 @@ class Handler_Public extends Handler {
        }
 
        function getProfiles() {
-               $login = db_escape_string($this->link, $_REQUEST["login"]);
+               $login = $this->dbh->escape_string($_REQUEST["login"]);
 
-               $result = db_query($this->link, "SELECT * FROM ttrss_settings_profiles,ttrss_users
+               $result = $this->dbh->query("SELECT * FROM ttrss_settings_profiles,ttrss_users
                        WHERE ttrss_users.id = ttrss_settings_profiles.owner_uid AND login = '$login' ORDER BY title");
 
                print "<select dojoType='dijit.form.Select' style='width : 220px; margin : 0px' name='profile'>";
 
                print "<option value='0'>" . __("Default profile") . "</option>";
 
-               while ($line = db_fetch_assoc($result)) {
+               while ($line = $this->dbh->fetch_assoc($result)) {
                        $id = $line["id"];
                        $title = $line["title"];
 
@@ -243,9 +243,9 @@ class Handler_Public extends Handler {
        }
 
        function pubsub() {
-               $mode = db_escape_string($this->link, $_REQUEST['hub_mode']);
-               $feed_id = (int) db_escape_string($this->link, $_REQUEST['id']);
-               $feed_url = db_escape_string($this->link, $_REQUEST['hub_topic']);
+               $mode = $this->dbh->escape_string($_REQUEST['hub_mode']);
+               $feed_id = (int) $this->dbh->escape_string($_REQUEST['id']);
+               $feed_url = $this->dbh->escape_string($_REQUEST['hub_topic']);
 
                if (!PUBSUBHUBBUB_ENABLED) {
                        header('HTTP/1.0 404 Not Found');
@@ -255,17 +255,17 @@ class Handler_Public extends Handler {
 
                // TODO: implement hub_verifytoken checking
 
-               $result = db_query($this->link, "SELECT feed_url FROM ttrss_feeds
+               $result = $this->dbh->query("SELECT feed_url FROM ttrss_feeds
                        WHERE id = '$feed_id'");
 
-               if (db_num_rows($result) != 0) {
+               if ($this->dbh->num_rows($result) != 0) {
 
-                       $check_feed_url = db_fetch_result($result, 0, "feed_url");
+                       $check_feed_url = $this->dbh->fetch_result($result, 0, "feed_url");
 
                        if ($check_feed_url && ($check_feed_url == $feed_url || !$feed_url)) {
                                if ($mode == "subscribe") {
 
-                                       db_query($this->link, "UPDATE ttrss_feeds SET pubsub_state = 2
+                                       $this->dbh->query("UPDATE ttrss_feeds SET pubsub_state = 2
                                                WHERE id = '$feed_id'");
 
                                        print $_REQUEST['hub_challenge'];
@@ -273,7 +273,7 @@ class Handler_Public extends Handler {
 
                                } else if ($mode == "unsubscribe") {
 
-                                       db_query($this->link, "UPDATE ttrss_feeds SET pubsub_state = 0
+                                       $this->dbh->query("UPDATE ttrss_feeds SET pubsub_state = 0
                                                WHERE id = '$feed_id'");
 
                                        print $_REQUEST['hub_challenge'];
@@ -282,9 +282,9 @@ class Handler_Public extends Handler {
                                } else if (!$mode) {
 
                                        // Received update ping, schedule feed update.
-                                       //update_rss_feed($this->link, $feed_id, true, true);
+                                       //update_rss_feed($feed_id, true, true);
 
-                                       db_query($this->link, "UPDATE ttrss_feeds SET
+                                       $this->dbh->query("UPDATE ttrss_feeds SET
                                                last_update_started = '1970-01-01',
                                                last_updated = '1970-01-01' WHERE id = '$feed_id'");
 
@@ -306,18 +306,18 @@ class Handler_Public extends Handler {
        }
 
        function share() {
-               $uuid = db_escape_string($this->link, $_REQUEST["key"]);
+               $uuid = $this->dbh->escape_string($_REQUEST["key"]);
 
-               $result = db_query($this->link, "SELECT ref_id, owner_uid FROM ttrss_user_entries WHERE
+               $result = $this->dbh->query("SELECT ref_id, owner_uid FROM ttrss_user_entries WHERE
                        uuid = '$uuid'");
 
-               if (db_num_rows($result) != 0) {
+               if ($this->dbh->num_rows($result) != 0) {
                        header("Content-Type: text/html");
 
-                       $id = db_fetch_result($result, 0, "ref_id");
-                       $owner_uid = db_fetch_result($result, 0, "owner_uid");
+                       $id = $this->dbh->fetch_result($result, 0, "ref_id");
+                       $owner_uid = $this->dbh->fetch_result($result, 0, "owner_uid");
 
-                       $article = format_article($this->link, $id, false, true, $owner_uid);
+                       $article = format_article($id, false, true, $owner_uid);
 
                        print_r($article['content']);
 
@@ -328,32 +328,32 @@ class Handler_Public extends Handler {
        }
 
        function rss() {
-               $feed = db_escape_string($this->link, $_REQUEST["id"]);
-               $key = db_escape_string($this->link, $_REQUEST["key"]);
+               $feed = $this->dbh->escape_string($_REQUEST["id"]);
+               $key = $this->dbh->escape_string($_REQUEST["key"]);
                $is_cat = $_REQUEST["is_cat"] != false;
-               $limit = (int)db_escape_string($this->link, $_REQUEST["limit"]);
-               $offset = (int)db_escape_string($this->link, $_REQUEST["offset"]);
+               $limit = (int)$this->dbh->escape_string($_REQUEST["limit"]);
+               $offset = (int)$this->dbh->escape_string($_REQUEST["offset"]);
 
-               $search = db_escape_string($this->link, $_REQUEST["q"]);
-               $search_mode = db_escape_string($this->link, $_REQUEST["smode"]);
-               $view_mode = db_escape_string($this->link, $_REQUEST["view-mode"]);
+               $search = $this->dbh->escape_string($_REQUEST["q"]);
+               $search_mode = $this->dbh->escape_string($_REQUEST["smode"]);
+               $view_mode = $this->dbh->escape_string($_REQUEST["view-mode"]);
 
-               $format = db_escape_string($this->link, $_REQUEST['format']);
+               $format = $this->dbh->escape_string($_REQUEST['format']);
 
                if (!$format) $format = 'atom';
 
                if (SINGLE_USER_MODE) {
-                       authenticate_user($this->link, "admin", null);
+                       authenticate_user("admin", null);
                }
 
                $owner_id = false;
 
                if ($key) {
-                       $result = db_query($this->link, "SELECT owner_uid FROM
+                       $result = $this->dbh->query("SELECT owner_uid FROM
                                ttrss_access_keys WHERE access_key = '$key' AND feed_id = '$feed'");
 
-                       if (db_num_rows($result) == 1)
-                               $owner_id = db_fetch_result($result, 0, "owner_uid");
+                       if ($this->dbh->num_rows($result) == 1)
+                               $owner_id = $this->dbh->fetch_result($result, 0, "owner_uid");
                }
 
                if ($owner_id) {
@@ -367,24 +367,16 @@ class Handler_Public extends Handler {
        function globalUpdateFeeds() {
                include "rssfuncs.php";
                // Update all feeds needing a update.
-               update_daemon_common($this->link, 0, true, false);
+               update_daemon_common(0, true, false);
+               housekeeping_common(false);
 
-               // Update feedbrowser
-               update_feedbrowser_cache($this->link);
-
-               // Purge orphans and cleanup tags
-               purge_orphans($this->link);
-
-               cleanup_tags($this->link, 14, 50000);
-
-               global $pluginhost;
-               $pluginhost->run_hooks($pluginhost::HOOK_UPDATE_TASK, "hook_update_task", $op);
+               PluginHost::getInstance()->run_hooks(PluginHost::HOOK_UPDATE_TASK, "hook_update_task", $op);
 
        }
 
        function sharepopup() {
                if (SINGLE_USER_MODE) {
-                       login_sequence($this->link);
+                       login_sequence();
                }
 
                header('Content-Type: text/html; charset=utf-8');
@@ -402,12 +394,12 @@ class Handler_Public extends Handler {
 
                        if ($action == 'share') {
 
-                               $title = db_escape_string($this->link, strip_tags($_REQUEST["title"]));
-                               $url = db_escape_string($this->link, strip_tags($_REQUEST["url"]));
-                               $content = db_escape_string($this->link, strip_tags($_REQUEST["content"]));
-                               $labels = db_escape_string($this->link, strip_tags($_REQUEST["labels"]));
+                               $title = $this->dbh->escape_string(strip_tags($_REQUEST["title"]));
+                               $url = $this->dbh->escape_string(strip_tags($_REQUEST["url"]));
+                               $content = $this->dbh->escape_string(strip_tags($_REQUEST["content"]));
+                               $labels = $this->dbh->escape_string(strip_tags($_REQUEST["labels"]));
 
-                               Article::create_published_article($this->link, $title, $url, $content, $labels,
+                               Article::create_published_article($title, $url, $content, $labels,
                                        $_SESSION["uid"]);
 
                                print "<script type='text/javascript'>";
@@ -509,11 +501,9 @@ class Handler_Public extends Handler {
        }
 
        function login() {
-               $_SESSION["prefs_cache"] = array();
-
                if (!SINGLE_USER_MODE) {
 
-                       $login = db_escape_string($this->link, $_POST["login"]);
+                       $login = $this->dbh->escape_string($_POST["login"]);
                        $password = $_POST["password"];
                        $remember_me = $_POST["remember_me"];
 
@@ -525,23 +515,22 @@ class Handler_Public extends Handler {
 
                        @session_start();
 
-                       if (authenticate_user($this->link, $login, $password)) {
+                       if (authenticate_user($login, $password)) {
                                $_POST["password"] = "";
 
                                $_SESSION["language"] = $_POST["language"];
-                               $_SESSION["ref_schema_version"] = get_schema_version($this->link, true);
+                               $_SESSION["ref_schema_version"] = get_schema_version(true);
                                $_SESSION["bw_limit"] = !!$_POST["bw_limit"];
 
                                if ($_POST["profile"]) {
 
-                                       $profile = db_escape_string($this->link, $_POST["profile"]);
+                                       $profile = $this->dbh->escape_string($_POST["profile"]);
 
-                                       $result = db_query($this->link, "SELECT id FROM ttrss_settings_profiles
+                                       $result = $this->dbh->query("SELECT id FROM ttrss_settings_profiles
                                                WHERE id = '$profile' AND owner_uid = " . $_SESSION["uid"]);
 
-                                       if (db_num_rows($result) != 0) {
+                                       if ($this->dbh->num_rows($result) != 0) {
                                                $_SESSION["profile"] = $profile;
-                                               $_SESSION["prefs_cache"] = array();
                                        }
                                }
                        } else {
@@ -558,12 +547,12 @@ class Handler_Public extends Handler {
 
        function subscribe() {
                if (SINGLE_USER_MODE) {
-                       login_sequence($this->link);
+                       login_sequence();
                }
 
                if ($_SESSION["uid"]) {
 
-                       $feed_url = db_escape_string($this->link, trim($_REQUEST["feed_url"]));
+                       $feed_url = $this->dbh->escape_string(trim($_REQUEST["feed_url"]));
 
                        header('Content-Type: text/html; charset=utf-8');
                        print "<html>
@@ -577,7 +566,7 @@ class Handler_Public extends Handler {
                                        alt=\"Tiny Tiny RSS\"/>
                                        <h1>".__("Subscribe to feed...")."</h1><div class='content'>";
 
-                       $rc = subscribe_to_feed($this->link, $feed_url);
+                       $rc = subscribe_to_feed($feed_url);
 
                        switch ($rc['code']) {
                        case 0:
@@ -625,10 +614,10 @@ class Handler_Public extends Handler {
                        $tt_uri = get_self_url_prefix();
 
                        if ($rc['code'] <= 2){
-                               $result = db_query($this->link, "SELECT id FROM ttrss_feeds WHERE
+                               $result = $this->dbh->query("SELECT id FROM ttrss_feeds WHERE
                                        feed_url = '$feed_url' AND owner_uid = " . $_SESSION["uid"]);
 
-                               $feed_id = db_fetch_result($result, 0, "id");
+                               $feed_id = $this->dbh->fetch_result($result, 0, "id");
                        } else {
                                $feed_id = 0;
                        }
@@ -651,21 +640,21 @@ class Handler_Public extends Handler {
                        print "</div></body></html>";
 
                } else {
-                       render_login_form($this->link);
+                       render_login_form();
                }
        }
 
        function subscribe2() {
-               $feed_url = db_escape_string($this->link, trim($_REQUEST["feed_url"]));
-               $cat_id = db_escape_string($this->link, $_REQUEST["cat_id"]);
-               $from = db_escape_string($this->link, $_REQUEST["from"]);
+               $feed_url = $this->dbh->escape_string(trim($_REQUEST["feed_url"]));
+               $cat_id = $this->dbh->escape_string($_REQUEST["cat_id"]);
+               $from = $this->dbh->escape_string($_REQUEST["from"]);
 
                /* only read authentication information from POST */
 
-               $auth_login = db_escape_string($this->link, trim($_POST["auth_login"]));
-               $auth_pass = db_escape_string($this->link, trim($_POST["auth_pass"]));
+               $auth_login = $this->dbh->escape_string(trim($_POST["auth_login"]));
+               $auth_pass = $this->dbh->escape_string(trim($_POST["auth_pass"]));
 
-               $rc = subscribe_to_feed($this->link, $feed_url, $cat_id, $auth_login, $auth_pass);
+               $rc = subscribe_to_feed($feed_url, $cat_id, $auth_login, $auth_pass);
 
                switch ($rc) {
                case 1:
@@ -712,10 +701,10 @@ class Handler_Public extends Handler {
                $tt_uri = get_self_url_prefix();
 
                if ($rc <= 2){
-                       $result = db_query($this->link, "SELECT id FROM ttrss_feeds WHERE
+                       $result = $this->dbh->query("SELECT id FROM ttrss_feeds WHERE
                                feed_url = '$feed_url' AND owner_uid = " . $_SESSION["uid"]);
 
-                       $feed_id = db_fetch_result($result, 0, "id");
+                       $feed_id = $this->dbh->fetch_result($result, 0, "id");
                } else {
                        $feed_id = 0;
                }
@@ -788,9 +777,9 @@ class Handler_Public extends Handler {
                        print "</form>";
                } else if ($method == 'do') {
 
-                       $login = db_escape_string($this->link, $_POST["login"]);
-                       $email = db_escape_string($this->link, $_POST["email"]);
-                       $test = db_escape_string($this->link, $_POST["test"]);
+                       $login = $this->dbh->escape_string($_POST["login"]);
+                       $email = $this->dbh->escape_string($_POST["email"]);
+                       $test = $this->dbh->escape_string($_POST["test"]);
 
                        if (($test != 4 && $test != 'four') || !$email || !$login) {
                                print_error(__('Some of the required form parameters are missing or incorrect.'));
@@ -802,13 +791,13 @@ class Handler_Public extends Handler {
 
                        } else {
 
-                               $result = db_query($this->link, "SELECT id FROM ttrss_users
+                               $result = $this->dbh->query("SELECT id FROM ttrss_users
                                        WHERE login = '$login' AND email = '$email'");
 
-                               if (db_num_rows($result) != 0) {
-                                       $id = db_fetch_result($result, 0, "id");
+                               if ($this->dbh->num_rows($result) != 0) {
+                                       $id = $this->dbh->fetch_result($result, 0, "id");
 
-                                       Pref_Users::resetUserPassword($this->link, $id, false);
+                                       Pref_Users::resetUserPassword($id, false);
 
                                        print "<p>";
 
@@ -840,7 +829,7 @@ class Handler_Public extends Handler {
        function dbupdate() {
                if (!SINGLE_USER_MODE && $_SESSION["access_level"] < 10) {
                        $_SESSION["login_error_msg"] = __("Your access level is insufficient to run this script.");
-                       render_login_form($link);
+                       render_login_form();
                        exit;
                }
 
@@ -869,7 +858,7 @@ class Handler_Public extends Handler {
 
                        <?php
                                @$op = $_REQUEST["subop"];
-                               $updater = new DbUpdater($this->link, DB_TYPE, SCHEMA_VERSION);
+                               $updater = new DbUpdater(Db::get(), DB_TYPE, SCHEMA_VERSION);
 
                                if ($op == "performupdate") {
                                        if ($updater->isUpdateRequired()) {
@@ -933,7 +922,7 @@ class Handler_Public extends Handler {
 
                                        } else {
 
-                                               print "<h2>" . "Tiny Tiny RSS database is up to date." . "</h2>";
+                                               print_notice("Tiny Tiny RSS database is up to date.");
 
                                                print "<p><form method=\"GET\" action=\"index.php\">
                                                        <input type=\"submit\" value=\"".__("Return to Tiny Tiny RSS")."\">