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use self:: in some places to invoke static methods from the same class

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This commit is contained in:
Andrew Dolgov 2020-09-22 14:54:15 +03:00
parent b5710baf34
commit 6811d0bde2
14 changed files with 127 additions and 127 deletions
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54
classes/api.php
View File

@ -117,10 +117,10 @@ class API extends Handler {
function getFeeds() { function getFeeds() {
$cat_id = clean($_REQUEST["cat_id"]); $cat_id = clean($_REQUEST["cat_id"]);
$unread_only = API::param_to_bool(clean($_REQUEST["unread_only"])); $unread_only = self::param_to_bool(clean($_REQUEST["unread_only"]));
$limit = (int) clean($_REQUEST["limit"]); $limit = (int) clean($_REQUEST["limit"]);
$offset = (int) clean($_REQUEST["offset"]); $offset = (int) clean($_REQUEST["offset"]);
$include_nested = API::param_to_bool(clean($_REQUEST["include_nested"])); $include_nested = self::param_to_bool(clean($_REQUEST["include_nested"]));
$feeds = $this->api_get_feeds($cat_id, $unread_only, $limit, $offset, $include_nested); $feeds = $this->api_get_feeds($cat_id, $unread_only, $limit, $offset, $include_nested);
@ -128,9 +128,9 @@ class API extends Handler {
} }
function getCategories() { function getCategories() {
$unread_only = API::param_to_bool(clean($_REQUEST["unread_only"])); $unread_only = self::param_to_bool(clean($_REQUEST["unread_only"]));
$enable_nested = API::param_to_bool(clean($_REQUEST["enable_nested"])); $enable_nested = self::param_to_bool(clean($_REQUEST["enable_nested"]));
$include_empty = API::param_to_bool(clean($_REQUEST['include_empty'])); $include_empty = self::param_to_bool(clean($_REQUEST['include_empty']));
// TODO do not return empty categories, return Uncategorized and standard virtual cats // TODO do not return empty categories, return Uncategorized and standard virtual cats
@ -196,21 +196,21 @@ class API extends Handler {
$offset = (int)clean($_REQUEST["skip"]); $offset = (int)clean($_REQUEST["skip"]);
$filter = clean($_REQUEST["filter"]); $filter = clean($_REQUEST["filter"]);
$is_cat = API::param_to_bool(clean($_REQUEST["is_cat"])); $is_cat = self::param_to_bool(clean($_REQUEST["is_cat"]));
$show_excerpt = API::param_to_bool(clean($_REQUEST["show_excerpt"])); $show_excerpt = self::param_to_bool(clean($_REQUEST["show_excerpt"]));
$show_content = API::param_to_bool(clean($_REQUEST["show_content"])); $show_content = self::param_to_bool(clean($_REQUEST["show_content"]));
/* all_articles, unread, adaptive, marked, updated */ /* all_articles, unread, adaptive, marked, updated */
$view_mode = clean($_REQUEST["view_mode"]); $view_mode = clean($_REQUEST["view_mode"]);
$include_attachments = API::param_to_bool(clean($_REQUEST["include_attachments"])); $include_attachments = self::param_to_bool(clean($_REQUEST["include_attachments"]));
$since_id = (int)clean($_REQUEST["since_id"]); $since_id = (int)clean($_REQUEST["since_id"]);
$include_nested = API::param_to_bool(clean($_REQUEST["include_nested"])); $include_nested = self::param_to_bool(clean($_REQUEST["include_nested"]));
$sanitize_content = !isset($_REQUEST["sanitize"]) || $sanitize_content = !isset($_REQUEST["sanitize"]) ||
API::param_to_bool($_REQUEST["sanitize"]); self::param_to_bool($_REQUEST["sanitize"]);
$force_update = API::param_to_bool(clean($_REQUEST["force_update"])); $force_update = self::param_to_bool(clean($_REQUEST["force_update"]));
$has_sandbox = API::param_to_bool(clean($_REQUEST["has_sandbox"])); $has_sandbox = self::param_to_bool(clean($_REQUEST["has_sandbox"]));
$excerpt_length = (int)clean($_REQUEST["excerpt_length"]); $excerpt_length = (int)clean($_REQUEST["excerpt_length"]);
$check_first_id = (int)clean($_REQUEST["check_first_id"]); $check_first_id = (int)clean($_REQUEST["check_first_id"]);
$include_header = API::param_to_bool(clean($_REQUEST["include_header"])); $include_header = self::param_to_bool(clean($_REQUEST["include_header"]));
$_SESSION['hasSandbox'] = $has_sandbox; $_SESSION['hasSandbox'] = $has_sandbox;
@ -299,7 +299,7 @@ class API extends Handler {
$article_ids = explode(",", clean($_REQUEST["article_id"])); $article_ids = explode(",", clean($_REQUEST["article_id"]));
$sanitize_content = !isset($_REQUEST["sanitize"]) || $sanitize_content = !isset($_REQUEST["sanitize"]) ||
API::param_to_bool($_REQUEST["sanitize"]); self::param_to_bool($_REQUEST["sanitize"]);
if ($article_ids) { if ($article_ids) {
@ -328,9 +328,9 @@ class API extends Handler {
"title" => $line["title"], "title" => $line["title"],
"link" => $line["link"], "link" => $line["link"],
"labels" => Article::get_article_labels($line['id']), "labels" => Article::get_article_labels($line['id']),
"unread" => API::param_to_bool($line["unread"]), "unread" => self::param_to_bool($line["unread"]),
"marked" => API::param_to_bool($line["marked"]), "marked" => self::param_to_bool($line["marked"]),
"published" => API::param_to_bool($line["published"]), "published" => self::param_to_bool($line["published"]),
"comments" => $line["comments"], "comments" => $line["comments"],
"author" => $line["author"], "author" => $line["author"],
"updated" => (int) strtotime($line["updated"]), "updated" => (int) strtotime($line["updated"]),
@ -345,7 +345,7 @@ class API extends Handler {
if ($sanitize_content) { if ($sanitize_content) {
$article["content"] = Sanitizer::sanitize( $article["content"] = Sanitizer::sanitize(
$line["content"], $line["content"],
API::param_to_bool($line['hide_images']), self::param_to_bool($line['hide_images']),
false, $line["site_url"], false, $line["id"]); false, $line["site_url"], false, $line["id"]);
} else { } else {
$article["content"] = $line["content"]; $article["content"] = $line["content"];
@ -449,7 +449,7 @@ class API extends Handler {
$article_ids = explode(",", clean($_REQUEST["article_ids"])); $article_ids = explode(",", clean($_REQUEST["article_ids"]));
$label_id = (int) clean($_REQUEST['label_id']); $label_id = (int) clean($_REQUEST['label_id']);
$assign = API::param_to_bool(clean($_REQUEST['assign'])); $assign = self::param_to_bool(clean($_REQUEST['assign']));
$label = Labels::find_caption(Labels::feed_to_label_id($label_id), $_SESSION["uid"]); $label = Labels::find_caption(Labels::feed_to_label_id($label_id), $_SESSION["uid"]);
@ -656,7 +656,7 @@ class API extends Handler {
if ($row = $sth->fetch()) { if ($row = $sth->fetch()) {
$last_updated = strtotime($row["last_updated"]); $last_updated = strtotime($row["last_updated"]);
$cache_images = API::param_to_bool($row["cache_images"]); $cache_images = self::param_to_bool($row["cache_images"]);
if (!$cache_images && time() - $last_updated > 120) { if (!$cache_images && time() - $last_updated > 120) {
RSSUtils::update_rss_feed($feed_id, true); RSSUtils::update_rss_feed($feed_id, true);
@ -726,9 +726,9 @@ class API extends Handler {
$headline_row = array( $headline_row = array(
"id" => (int)$line["id"], "id" => (int)$line["id"],
"guid" => $line["guid"], "guid" => $line["guid"],
"unread" => API::param_to_bool($line["unread"]), "unread" => self::param_to_bool($line["unread"]),
"marked" => API::param_to_bool($line["marked"]), "marked" => self::param_to_bool($line["marked"]),
"published" => API::param_to_bool($line["published"]), "published" => self::param_to_bool($line["published"]),
"updated" => (int)strtotime($line["updated"]), "updated" => (int)strtotime($line["updated"]),
"is_updated" => $is_updated, "is_updated" => $is_updated,
"title" => $line["title"], "title" => $line["title"],
@ -750,7 +750,7 @@ class API extends Handler {
if ($sanitize_content) { if ($sanitize_content) {
$headline_row["content"] = Sanitizer::sanitize( $headline_row["content"] = Sanitizer::sanitize(
$line["content"], $line["content"],
API::param_to_bool($line['hide_images']), self::param_to_bool($line['hide_images']),
false, $line["site_url"], false, $line["id"]); false, $line["site_url"], false, $line["id"]);
} else { } else {
$headline_row["content"] = $line["content"]; $headline_row["content"] = $line["content"];
@ -768,7 +768,7 @@ class API extends Handler {
$headline_row["comments_count"] = (int)$line["num_comments"]; $headline_row["comments_count"] = (int)$line["num_comments"];
$headline_row["comments_link"] = $line["comments"]; $headline_row["comments_link"] = $line["comments"];
$headline_row["always_display_attachments"] = API::param_to_bool($line["always_display_enclosures"]); $headline_row["always_display_attachments"] = self::param_to_bool($line["always_display_enclosures"]);
$headline_row["author"] = $line["author"]; $headline_row["author"] = $line["author"];
@ -827,7 +827,7 @@ class API extends Handler {
} }
function getFeedTree() { function getFeedTree() {
$include_empty = API::param_to_bool(clean($_REQUEST['include_empty'])); $include_empty = self::param_to_bool(clean($_REQUEST['include_empty']));
$pf = new Pref_Feeds($_REQUEST); $pf = new Pref_Feeds($_REQUEST);

6
classes/article.php
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@ -159,7 +159,7 @@ class Article extends Handler_Protected {
$param = clean($_REQUEST['param']); $param = clean($_REQUEST['param']);
$tags = Article::get_article_tags($param); $tags = self::get_article_tags($param);
$tags_str = join(", ", $tags); $tags_str = join(", ", $tags);
@ -261,7 +261,7 @@ class Article extends Handler_Protected {
$this->pdo->commit(); $this->pdo->commit();
$tags = Article::get_article_tags($id); $tags = self::get_article_tags($id);
$tags_str = $this->format_tags_string($tags, $id); $tags_str = $this->format_tags_string($tags, $id);
$tags_str_full = join(", ", $tags); $tags_str_full = join(", ", $tags);
@ -344,7 +344,7 @@ class Article extends Handler_Protected {
static function format_article_enclosures($id, $always_display_enclosures, static function format_article_enclosures($id, $always_display_enclosures,
$article_content, $hide_images = false) { $article_content, $hide_images = false) {
$result = Article::get_article_enclosures($id); $result = self::get_article_enclosures($id);
$rv = ''; $rv = '';
foreach (PluginHost::getInstance()->get_hooks(PluginHost::HOOK_FORMAT_ENCLOSURES) as $plugin) { foreach (PluginHost::getInstance()->get_hooks(PluginHost::HOOK_FORMAT_ENCLOSURES) as $plugin) {

14
classes/counters.php
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@ -2,12 +2,12 @@
class Counters { class Counters {
static function getAllCounters() { static function getAllCounters() {
$data = Counters::getGlobalCounters(); $data = self::getGlobalCounters();
$data = array_merge($data, Counters::getVirtCounters()); $data = array_merge($data, self::getVirtCounters());
$data = array_merge($data, Counters::getLabelCounters()); $data = array_merge($data, self::getLabelCounters());
$data = array_merge($data, Counters::getFeedCounters()); $data = array_merge($data, self::getFeedCounters());
$data = array_merge($data, Counters::getCategoryCounters()); $data = array_merge($data, self::getCategoryCounters());
return $data; return $data;
} }
@ -23,7 +23,7 @@ class Counters {
$marked = 0; $marked = 0;
while ($line = $sth->fetch()) { while ($line = $sth->fetch()) {
list ($tmp_unread, $tmp_marked) = Counters::getCategoryChildrenCounters($line["id"], $owner_uid); list ($tmp_unread, $tmp_marked) = self::getCategoryChildrenCounters($line["id"], $owner_uid);
$unread += $tmp_unread + Feeds::getCategoryUnread($line["id"], $owner_uid); $unread += $tmp_unread + Feeds::getCategoryUnread($line["id"], $owner_uid);
$marked += $tmp_marked + Feeds::getCategoryMarked($line["id"], $owner_uid); $marked += $tmp_marked + Feeds::getCategoryMarked($line["id"], $owner_uid);
@ -68,7 +68,7 @@ class Counters {
while ($line = $sth->fetch()) { while ($line = $sth->fetch()) {
if ($line["num_children"] > 0) { if ($line["num_children"] > 0) {
list ($child_counter, $child_marked_counter) = Counters::getCategoryChildrenCounters($line["id"], $_SESSION["uid"]); list ($child_counter, $child_marked_counter) = self::getCategoryChildrenCounters($line["id"], $_SESSION["uid"]);
} else { } else {
$child_counter = 0; $child_counter = 0;
$child_marked_counter = 0; $child_marked_counter = 0;

26
classes/debug.php
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@ -11,40 +11,40 @@ class Debug {
private static $loglevel = 0; private static $loglevel = 0;
public static function set_logfile($logfile) { public static function set_logfile($logfile) {
Debug::$logfile = $logfile; self::$logfile = $logfile;
} }
public static function enabled() { public static function enabled() {
return Debug::$enabled; return self::$enabled;
} }
public static function set_enabled($enable) { public static function set_enabled($enable) {
Debug::$enabled = $enable; self::$enabled = $enable;
} }
public static function set_quiet($quiet) { public static function set_quiet($quiet) {
Debug::$quiet = $quiet; self::$quiet = $quiet;
} }
public static function set_loglevel($level) { public static function set_loglevel($level) {
Debug::$loglevel = $level; self::$loglevel = $level;
} }
public static function get_loglevel() { public static function get_loglevel() {
return Debug::$loglevel; return self::$loglevel;
} }
public static function log($message, $level = 0) { public static function log($message, $level = 0) {
if (!Debug::$enabled || Debug::$loglevel < $level) return false; if (!self::$enabled || self::$loglevel < $level) return false;
$ts = strftime("%H:%M:%S", time()); $ts = strftime("%H:%M:%S", time());
if (function_exists('posix_getpid')) { if (function_exists('posix_getpid')) {
$ts = "$ts/" . posix_getpid(); $ts = "$ts/" . posix_getpid();
} }
if (Debug::$logfile) { if (self::$logfile) {
$fp = fopen(Debug::$logfile, 'a+'); $fp = fopen(self::$logfile, 'a+');
if ($fp) { if ($fp) {
$locked = false; $locked = false;
@ -60,7 +60,7 @@ class Debug {
if (!$locked) { if (!$locked) {
fclose($fp); fclose($fp);
user_error("Unable to lock debugging log file: " . Debug::$logfile, E_USER_WARNING); user_error("Unable to lock debugging log file: " . self::$logfile, E_USER_WARNING);
return; return;
} }
} }
@ -73,14 +73,14 @@ class Debug {
fclose($fp); fclose($fp);
if (Debug::$quiet) if (self::$quiet)
return; return;
} else { } else {
user_error("Unable to open debugging log file: " . Debug::$logfile, E_USER_WARNING); user_error("Unable to open debugging log file: " . self::$logfile, E_USER_WARNING);
} }
} }
print "[$ts] $message\n"; print "[$ts] $message\n";
} }
} }

42
classes/feeds.php
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@ -204,7 +204,7 @@ class Feeds extends Handler_Protected {
} }
$vfeed_group_enabled = get_pref("VFEED_GROUP_BY_FEED") && $vfeed_group_enabled = get_pref("VFEED_GROUP_BY_FEED") &&
!(in_array($feed, Feeds::NEVER_GROUP_FEEDS) && !$cat_view); !(in_array($feed, self::NEVER_GROUP_FEEDS) && !$cat_view);
$result = $qfh_ret[0]; // this could be either a PDO query result or a -1 if first id changed $result = $qfh_ret[0]; // this could be either a PDO query result or a -1 if first id changed
$feed_title = $qfh_ret[1]; $feed_title = $qfh_ret[1];
@ -357,7 +357,7 @@ class Feeds extends Handler_Protected {
$line["tags_str"] = Article::format_tags_string($tags, $id); $line["tags_str"] = Article::format_tags_string($tags, $id);
if (feeds::feedHasIcon($feed_id)) { if (self::feedHasIcon($feed_id)) {
$line['feed_icon'] = "<img class=\"icon\" src=\"".ICONS_URL."/$feed_id.ico\" alt=\"\">"; $line['feed_icon'] = "<img class=\"icon\" src=\"".ICONS_URL."/$feed_id.ico\" alt=\"\">";
} else { } else {
$line['feed_icon'] = "<i class='icon-no-feed material-icons'>rss_feed</i>"; $line['feed_icon'] = "<i class='icon-no-feed material-icons'>rss_feed</i>";
@ -529,7 +529,7 @@ class Feeds extends Handler_Protected {
$reply['headlines'] = []; $reply['headlines'] = [];
list($override_order, $skip_first_id_check) = Feeds::order_to_override_query($order_by); list($override_order, $skip_first_id_check) = self::order_to_override_query($order_by);
$ret = $this->format_headlines_list($feed, $method, $ret = $this->format_headlines_list($feed, $method,
$view_mode, $limit, $cat_view, $offset, $view_mode, $limit, $cat_view, $offset,
@ -851,7 +851,7 @@ class Feeds extends Handler_Protected {
// fall back in case of no plugins // fall back in case of no plugins
if (!$search_qpart) { if (!$search_qpart) {
list($search_qpart, $search_words) = Feeds::search_to_sql($search[0], $search[1]); list($search_qpart, $search_words) = self::search_to_sql($search[0], $search[1]);
} }
} else { } else {
$search_qpart = "true"; $search_qpart = "true";
@ -891,7 +891,7 @@ class Feeds extends Handler_Protected {
if ($feed >= 0) { if ($feed >= 0) {
if ($feed > 0) { if ($feed > 0) {
$children = Feeds::getChildCategories($feed, $owner_uid); $children = self::getChildCategories($feed, $owner_uid);
array_push($children, $feed); array_push($children, $feed);
$children = array_map("intval", $children); $children = array_map("intval", $children);
@ -1021,7 +1021,7 @@ class Feeds extends Handler_Protected {
$match_part = ""; $match_part = "";
if ($is_cat) { if ($is_cat) {
return Feeds::getCategoryUnread($n_feed, $owner_uid); return self::getCategoryUnread($n_feed, $owner_uid);
} else if ($n_feed == -6) { } else if ($n_feed == -6) {
return 0; return 0;
} else if ($feed != "0" && $n_feed == 0) { } else if ($feed != "0" && $n_feed == 0) {
@ -1067,7 +1067,7 @@ class Feeds extends Handler_Protected {
$label_id = Labels::feed_to_label_id($feed); $label_id = Labels::feed_to_label_id($feed);
return Feeds::getLabelUnread($label_id, $owner_uid); return self::getLabelUnread($label_id, $owner_uid);
} }
if ($match_part) { if ($match_part) {
@ -1142,8 +1142,8 @@ class Feeds extends Handler_Protected {
return array("code" => 5, "message" => $fetch_last_error); return array("code" => 5, "message" => $fetch_last_error);
} }
if (mb_strpos($fetch_last_content_type, "html") !== false && Feeds::is_html($contents)) { if (mb_strpos($fetch_last_content_type, "html") !== false && self::is_html($contents)) {
$feedUrls = Feeds::get_feeds_from_html($url, $contents); $feedUrls = self::get_feeds_from_html($url, $contents);
if (count($feedUrls) == 0) { if (count($feedUrls) == 0) {
return array("code" => 3); return array("code" => 3);
@ -1234,7 +1234,7 @@ class Feeds extends Handler_Protected {
$pdo = Db::pdo(); $pdo = Db::pdo();
if ($cat) { if ($cat) {
return Feeds::getCategoryTitle($id); return self::getCategoryTitle($id);
} else if ($id == -1) { } else if ($id == -1) {
return __("Starred articles"); return __("Starred articles");
} else if ($id == -2) { } else if ($id == -2) {
@ -1346,8 +1346,8 @@ class Feeds extends Handler_Protected {
$unread = 0; $unread = 0;
while ($line = $sth->fetch()) { while ($line = $sth->fetch()) {
$unread += Feeds::getCategoryUnread($line["id"], $owner_uid); $unread += self::getCategoryUnread($line["id"], $owner_uid);
$unread += Feeds::getCategoryChildrenUnread($line["id"], $owner_uid); $unread += self::getCategoryChildrenUnread($line["id"], $owner_uid);
} }
return $unread; return $unread;
@ -1450,7 +1450,7 @@ class Feeds extends Handler_Protected {
// fall back in case of no plugins // fall back in case of no plugins
if (!$search_query_part) { if (!$search_query_part) {
list($search_query_part, $search_words) = Feeds::search_to_sql($search, $search_language); list($search_query_part, $search_words) = self::search_to_sql($search, $search_language);
} }
if (DB_TYPE == "pgsql") { if (DB_TYPE == "pgsql") {
@ -1488,7 +1488,7 @@ class Feeds extends Handler_Protected {
$unread = getFeedUnread($feed, $cat_view); $unread = getFeedUnread($feed, $cat_view);
if ($cat_view && $feed > 0 && $include_children) if ($cat_view && $feed > 0 && $include_children)
$unread += Feeds::getCategoryChildrenUnread($feed); $unread += self::getCategoryChildrenUnread($feed);
if ($unread > 0) { if ($unread > 0) {
$view_query_part = " unread = true AND "; $view_query_part = " unread = true AND ";
@ -1532,7 +1532,7 @@ class Feeds extends Handler_Protected {
if ($feed > 0) { if ($feed > 0) {
if ($include_children) { if ($include_children) {
# sub-cats # sub-cats
$subcats = Feeds::getChildCategories($feed, $owner_uid); $subcats = self::getChildCategories($feed, $owner_uid);
array_push($subcats, $feed); array_push($subcats, $feed);
$subcats = array_map("intval", $subcats); $subcats = array_map("intval", $subcats);
@ -1651,7 +1651,7 @@ class Feeds extends Handler_Protected {
$feed_title = T_sprintf("Search results: %s", $search); $feed_title = T_sprintf("Search results: %s", $search);
} else { } else {
if ($cat_view) { if ($cat_view) {
$feed_title = Feeds::getCategoryTitle($feed); $feed_title = self::getCategoryTitle($feed);
} else { } else {
if (is_numeric($feed) && $feed > 0) { if (is_numeric($feed) && $feed > 0) {
$ssth = $pdo->prepare("SELECT title,site_url,last_error,last_updated $ssth = $pdo->prepare("SELECT title,site_url,last_error,last_updated
@ -1664,7 +1664,7 @@ class Feeds extends Handler_Protected {
$last_error = $row["last_error"]; $last_error = $row["last_error"];
$last_updated = $row["last_updated"]; $last_updated = $row["last_updated"];
} else { } else {
$feed_title = Feeds::getFeedTitle($feed); $feed_title = self::getFeedTitle($feed);
} }
} }
} }
@ -1688,7 +1688,7 @@ class Feeds extends Handler_Protected {
// proper override_order applied above // proper override_order applied above
if ($vfeed_query_part && !$ignore_vfeed_group && get_pref('VFEED_GROUP_BY_FEED', $owner_uid)) { if ($vfeed_query_part && !$ignore_vfeed_group && get_pref('VFEED_GROUP_BY_FEED', $owner_uid)) {
if (!(in_array($feed, Feeds::NEVER_GROUP_BY_DATE) && !$cat_view)) { if (!(in_array($feed, self::NEVER_GROUP_BY_DATE) && !$cat_view)) {
$yyiw_desc = $order_by == "date_reverse" ? "" : "desc"; $yyiw_desc = $order_by == "date_reverse" ? "" : "desc";
$yyiw_order_qpart = "yyiw $yyiw_desc, "; $yyiw_order_qpart = "yyiw $yyiw_desc, ";
} else { } else {
@ -1869,7 +1869,7 @@ class Feeds extends Handler_Protected {
while ($line = $sth->fetch()) { while ($line = $sth->fetch()) {
array_push($rv, $line["parent_cat"]); array_push($rv, $line["parent_cat"]);
$rv = array_merge($rv, Feeds::getParentCategories($line["parent_cat"], $owner_uid)); $rv = array_merge($rv, self::getParentCategories($line["parent_cat"], $owner_uid));
} }
return $rv; return $rv;
@ -1886,7 +1886,7 @@ class Feeds extends Handler_Protected {
while ($line = $sth->fetch()) { while ($line = $sth->fetch()) {
array_push($rv, $line["id"]); array_push($rv, $line["id"]);
$rv = array_merge($rv, Feeds::getChildCategories($line["id"], $owner_uid)); $rv = array_merge($rv, self::getChildCategories($line["id"], $owner_uid));
} }
return $rv; return $rv;
@ -2032,7 +2032,7 @@ class Feeds extends Handler_Protected {
*/ */
static function purge_feed($feed_id, $purge_interval) { static function purge_feed($feed_id, $purge_interval) {
if (!$purge_interval) $purge_interval = Feeds::feed_purge_interval($feed_id); if (!$purge_interval) $purge_interval = self::feed_purge_interval($feed_id);
$pdo = Db::pdo(); $pdo = Db::pdo();

10
classes/labels.php
View File

@ -57,7 +57,7 @@ class Labels
$pdo = Db::pdo(); $pdo = Db::pdo();
if ($force) if ($force)
Labels::clear_cache($id); self::clear_cache($id);
if (!$labels) if (!$labels)
$labels = Article::get_article_labels($id); $labels = Article::get_article_labels($id);
@ -82,7 +82,7 @@ class Labels
static function remove_article($id, $label, $owner_uid) { static function remove_article($id, $label, $owner_uid) {
$label_id = Labels::find_id($label, $owner_uid); $label_id = self::find_id($label, $owner_uid);
if (!$label_id) return; if (!$label_id) return;
@ -95,12 +95,12 @@ class Labels
$sth->execute([$label_id, $id]); $sth->execute([$label_id, $id]);
Labels::clear_cache($id); self::clear_cache($id);
} }
static function add_article($id, $label, $owner_uid) { static function add_article($id, $label, $owner_uid) {
$label_id = Labels::find_id($label, $owner_uid); $label_id = self::find_id($label, $owner_uid);
if (!$label_id) return; if (!$label_id) return;
@ -123,7 +123,7 @@ class Labels
$sth->execute([$label_id, $id]); $sth->execute([$label_id, $id]);
} }
Labels::clear_cache($id); self::clear_cache($id);
} }

4
classes/pluginhost.php
View File

@ -235,8 +235,8 @@ class PluginHost {
$plugin_api = $plugin->api_version(); $plugin_api = $plugin->api_version();
if ($plugin_api < PluginHost::API_VERSION) { if ($plugin_api < self::API_VERSION) {
user_error("Plugin $class is not compatible with current API version (need: " . PluginHost::API_VERSION . ", got: $plugin_api)", E_USER_WARNING); user_error("Plugin $class is not compatible with current API version (need: " . self::API_VERSION . ", got: $plugin_api)", E_USER_WARNING);
continue; continue;
} }

2
classes/pref/feeds.php
View File

@ -1151,7 +1151,7 @@ class Pref_Feeds extends Handler_Protected {
$ids = explode(",", clean($_REQUEST["ids"])); $ids = explode(",", clean($_REQUEST["ids"]));
foreach ($ids as $id) { foreach ($ids as $id) {
Pref_Feeds::remove_feed($id, $_SESSION["uid"]); self::remove_feed($id, $_SESSION["uid"]);
} }
return; return;

2
classes/pref/users.php
View File

@ -304,7 +304,7 @@ class Pref_Users extends Handler_Protected {
function resetPass() { function resetPass() {
$uid = clean($_REQUEST["id"]); $uid = clean($_REQUEST["id"]);
Pref_Users::resetUserPassword($uid); self::resetUserPassword($uid);
} }
function index() { function index() {

2
classes/rpc.php
View File

@ -514,7 +514,7 @@ class RPC extends Handler_Protected {
} }
function updaterandomfeed() { function updaterandomfeed() {
RPC::updaterandomfeed_real(); self::updaterandomfeed_real();
} }
private function markArticlesById($ids, $cmode) { private function markArticlesById($ids, $cmode) {

60
classes/rssutils.php
View File

@ -154,7 +154,7 @@ class RSSUtils {
$fstarted = microtime(true); $fstarted = microtime(true);
try { try {
RSSUtils::update_rss_feed($tline["id"], true, false); self::update_rss_feed($tline["id"], true, false);
} catch (PDOException $e) { } catch (PDOException $e) {
Logger::get()->log_error(E_USER_NOTICE, $e->getMessage(), $e->getFile(), $e->getLine(), $e->getTraceAsString()); Logger::get()->log_error(E_USER_NOTICE, $e->getMessage(), $e->getFile(), $e->getLine(), $e->getTraceAsString());
@ -180,7 +180,7 @@ class RSSUtils {
foreach ($batch_owners as $owner_uid) { foreach ($batch_owners as $owner_uid) {
Debug::log("Running housekeeping tasks for user $owner_uid..."); Debug::log("Running housekeeping tasks for user $owner_uid...");
RSSUtils::housekeeping_user($owner_uid); self::housekeeping_user($owner_uid);
} }
// Send feed digests by email if needed. // Send feed digests by email if needed.
@ -288,7 +288,7 @@ class RSSUtils {
// this is not optimal currently as it fetches stuff separately TODO: optimize // this is not optimal currently as it fetches stuff separately TODO: optimize
if ($title == "[Unknown]" || !$title || !$site_url) { if ($title == "[Unknown]" || !$title || !$site_url) {
Debug::log("setting basic feed info for $feed [$title, $site_url]..."); Debug::log("setting basic feed info for $feed [$title, $site_url]...");
RSSUtils::set_basic_feed_info($feed); self::set_basic_feed_info($feed);
} }
$sth = $pdo->prepare("SELECT id,update_interval,auth_login, $sth = $pdo->prepare("SELECT id,update_interval,auth_login,
@ -522,7 +522,7 @@ class RSSUtils {
Debug::log("checking favicon...", Debug::$LOG_VERBOSE); Debug::log("checking favicon...", Debug::$LOG_VERBOSE);
RSSUtils::check_feed_favicon($site_url, $feed); self::check_feed_favicon($site_url, $feed);
$favicon_modified_new = @filemtime($favicon_file); $favicon_modified_new = @filemtime($favicon_file);
if ($favicon_modified_new > $favicon_modified) if ($favicon_modified_new > $favicon_modified)
@ -551,7 +551,7 @@ class RSSUtils {
Debug::log("loading filters & labels...", Debug::$LOG_VERBOSE); Debug::log("loading filters & labels...", Debug::$LOG_VERBOSE);
$filters = RSSUtils::load_filters($feed, $owner_uid); $filters = self::load_filters($feed, $owner_uid);
if (Debug::get_loglevel() >= Debug::$LOG_EXTENDED) { if (Debug::get_loglevel() >= Debug::$LOG_EXTENDED) {
print_r($filters); print_r($filters);
@ -590,7 +590,7 @@ class RSSUtils {
$entry_guid = strip_tags($item->get_id()); $entry_guid = strip_tags($item->get_id());
if (!$entry_guid) $entry_guid = strip_tags($item->get_link()); if (!$entry_guid) $entry_guid = strip_tags($item->get_link());
if (!$entry_guid) $entry_guid = RSSUtils::make_guid_from_title($item->get_title()); if (!$entry_guid) $entry_guid = self::make_guid_from_title($item->get_title());
if (!$entry_guid) { if (!$entry_guid) {
$pdo->commit(); $pdo->commit();
@ -682,7 +682,7 @@ class RSSUtils {
if (DB_TYPE == "mysql" && MYSQL_CHARSET != "UTF8MB4") { if (DB_TYPE == "mysql" && MYSQL_CHARSET != "UTF8MB4") {
for ($i = 0; $i < count($e_item); $i++) { for ($i = 0; $i < count($e_item); $i++) {
if (is_string($e_item[$i])) { if (is_string($e_item[$i])) {
$e_item[$i] = RSSUtils::strip_utf8mb4($e_item[$i]); $e_item[$i] = self::strip_utf8mb4($e_item[$i]);
} }
} }
} }
@ -713,7 +713,7 @@ class RSSUtils {
); );
$entry_plugin_data = ""; $entry_plugin_data = "";
$entry_current_hash = RSSUtils::calculate_article_hash($article, $pluginhost); $entry_current_hash = self::calculate_article_hash($article, $pluginhost);
Debug::log("article hash: $entry_current_hash [stored=$entry_stored_hash]", Debug::$LOG_VERBOSE); Debug::log("article hash: $entry_current_hash [stored=$entry_stored_hash]", Debug::$LOG_VERBOSE);
@ -759,7 +759,7 @@ class RSSUtils {
foreach ($article as $k => $v) { foreach ($article as $k => $v) {
// i guess we'll have to take the risk of 4byte unicode labels & tags here // i guess we'll have to take the risk of 4byte unicode labels & tags here
if (is_string($article[$k])) { if (is_string($article[$k])) {
$article[$k] = RSSUtils::strip_utf8mb4($v); $article[$k] = self::strip_utf8mb4($v);
} }
} }
} }
@ -769,7 +769,7 @@ class RSSUtils {
$matched_rules = []; $matched_rules = [];
$matched_filters = []; $matched_filters = [];
$article_filters = RSSUtils::get_article_filters($filters, $article["title"], $article_filters = self::get_article_filters($filters, $article["title"],
$article["content"], $article["link"], $article["author"], $article["content"], $article["link"], $article["author"],
$article["tags"], $matched_rules, $matched_filters); $article["tags"], $matched_rules, $matched_filters);
@ -809,7 +809,7 @@ class RSSUtils {
} }
} }
$plugin_filter_names = RSSUtils::find_article_filters($article_filters, "plugin"); $plugin_filter_names = self::find_article_filters($article_filters, "plugin");
$plugin_filter_actions = $pluginhost->get_filter_actions(); $plugin_filter_actions = $pluginhost->get_filter_actions();
if (count($plugin_filter_names) > 0) { if (count($plugin_filter_names) > 0) {
@ -870,7 +870,7 @@ class RSSUtils {
Debug::log("force catchup: $entry_force_catchup", Debug::$LOG_VERBOSE); Debug::log("force catchup: $entry_force_catchup", Debug::$LOG_VERBOSE);
if ($cache_images) if ($cache_images)
RSSUtils::cache_media($entry_content, $site_url); self::cache_media($entry_content, $site_url);
$csth = $pdo->prepare("SELECT id FROM ttrss_entries $csth = $pdo->prepare("SELECT id FROM ttrss_entries
WHERE guid IN (?, ?, ?)"); WHERE guid IN (?, ?, ?)");
@ -931,13 +931,13 @@ class RSSUtils {
$ref_id = $row['id']; $ref_id = $row['id'];
$entry_ref_id = $ref_id; $entry_ref_id = $ref_id;
if (RSSUtils::find_article_filter($article_filters, "filter")) { if (self::find_article_filter($article_filters, "filter")) {
Debug::log("article is filtered out, nothing to do.", Debug::$LOG_VERBOSE); Debug::log("article is filtered out, nothing to do.", Debug::$LOG_VERBOSE);
$pdo->commit(); $pdo->commit();
continue; continue;
} }
$score = RSSUtils::calculate_article_score($article_filters) + $entry_score_modifier; $score = self::calculate_article_score($article_filters) + $entry_score_modifier;
Debug::log("initial score: $score [including plugin modifier: $entry_score_modifier]", Debug::$LOG_VERBOSE); Debug::log("initial score: $score [including plugin modifier: $entry_score_modifier]", Debug::$LOG_VERBOSE);
@ -957,7 +957,7 @@ class RSSUtils {
Debug::log("user record not found, creating...", Debug::$LOG_VERBOSE); Debug::log("user record not found, creating...", Debug::$LOG_VERBOSE);
if ($score >= -500 && !RSSUtils::find_article_filter($article_filters, 'catchup') && !$entry_force_catchup) { if ($score >= -500 && !self::find_article_filter($article_filters, 'catchup') && !$entry_force_catchup) {
$unread = 1; $unread = 1;
$last_read_qpart = null; $last_read_qpart = null;
} else { } else {
@ -965,13 +965,13 @@ class RSSUtils {
$last_read_qpart = date("Y-m-d H:i"); // we can't use NOW() here because it gets quoted $last_read_qpart = date("Y-m-d H:i"); // we can't use NOW() here because it gets quoted
} }
if (RSSUtils::find_article_filter($article_filters, 'mark') || $score > 1000) { if (self::find_article_filter($article_filters, 'mark') || $score > 1000) {
$marked = 1; $marked = 1;
} else { } else {
$marked = 0; $marked = 0;
} }
if (RSSUtils::find_article_filter($article_filters, 'publish')) { if (self::find_article_filter($article_filters, 'publish')) {
$published = 1; $published = 1;
} else { } else {
$published = 0; $published = 0;
@ -1044,7 +1044,7 @@ class RSSUtils {
if ($mark_unread_on_update && if ($mark_unread_on_update &&
!$entry_force_catchup && !$entry_force_catchup &&
!RSSUtils::find_article_filter($article_filters, 'catchup')) { !self::find_article_filter($article_filters, 'catchup')) {
Debug::log("article updated, marking unread as requested.", Debug::$LOG_VERBOSE); Debug::log("article updated, marking unread as requested.", Debug::$LOG_VERBOSE);
@ -1064,11 +1064,11 @@ class RSSUtils {
Debug::log("assigning labels [filters]...", Debug::$LOG_VERBOSE); Debug::log("assigning labels [filters]...", Debug::$LOG_VERBOSE);
RSSUtils::assign_article_to_label_filters($entry_ref_id, $article_filters, self::assign_article_to_label_filters($entry_ref_id, $article_filters,
$owner_uid, $article_labels); $owner_uid, $article_labels);
if ($cache_images) if ($cache_images)
RSSUtils::cache_enclosures($enclosures, $site_url); self::cache_enclosures($enclosures, $site_url);
if (Debug::get_loglevel() >= Debug::$LOG_EXTENDED) { if (Debug::get_loglevel() >= Debug::$LOG_EXTENDED) {
Debug::log("article enclosures:", Debug::$LOG_VERBOSE); Debug::log("article enclosures:", Debug::$LOG_VERBOSE);
@ -1281,15 +1281,15 @@ class RSSUtils {
foreach ($entries as $entry) { foreach ($entries as $entry) {
foreach (array('src', 'poster') as $attr) { foreach (array('src', 'poster') as $attr) {
if ($entry->hasAttribute($attr) && strpos($entry->getAttribute($attr), "data:") !== 0) { if ($entry->hasAttribute($attr) && strpos($entry->getAttribute($attr), "data:") !== 0) {
RSSUtils::cache_media_url($cache, $entry->getAttribute($attr), $site_url); self::cache_media_url($cache, $entry->getAttribute($attr), $site_url);
} }
} }
if ($entry->hasAttribute("srcset")) { if ($entry->hasAttribute("srcset")) {
$matches = RSSUtils::decode_srcset($entry->getAttribute('srcset')); $matches = self::decode_srcset($entry->getAttribute('srcset'));
for ($i = 0; $i < count($matches); $i++) { for ($i = 0; $i < count($matches); $i++) {
RSSUtils::cache_media_url($cache, $matches[$i]["url"], $site_url); self::cache_media_url($cache, $matches[$i]["url"], $site_url);
} }
} }
} }
@ -1492,7 +1492,7 @@ class RSSUtils {
static function assign_article_to_label_filters($id, $filters, $owner_uid, $article_labels) { static function assign_article_to_label_filters($id, $filters, $owner_uid, $article_labels) {
foreach ($filters as $f) { foreach ($filters as $f) {
if ($f["type"] == "label") { if ($f["type"] == "label") {
if (!RSSUtils::labels_contains_caption($article_labels, $f["param"])) { if (!self::labels_contains_caption($article_labels, $f["param"])) {
Labels::add_article($id, $f["param"], $owner_uid); Labels::add_article($id, $f["param"], $owner_uid);
} }
} }
@ -1523,13 +1523,13 @@ class RSSUtils {
static function housekeeping_common() { static function housekeeping_common() {
DiskCache::expire(); DiskCache::expire();
RSSUtils::expire_lock_files(); self::expire_lock_files();
RSSUtils::expire_error_log(); self::expire_error_log();
RSSUtils::expire_feed_archive(); self::expire_feed_archive();
RSSUtils::cleanup_feed_browser(); self::cleanup_feed_browser();
Article::purge_orphans(); Article::purge_orphans();
RSSUtils::cleanup_counters_cache(); self::cleanup_counters_cache();
PluginHost::getInstance()->run_hooks(PluginHost::HOOK_HOUSE_KEEPING, "hook_house_keeping", ""); PluginHost::getInstance()->run_hooks(PluginHost::HOOK_HOUSE_KEEPING, "hook_house_keeping", "");
} }
@ -1540,7 +1540,7 @@ class RSSUtils {
$icon_file = ICONS_DIR . "/$feed.ico"; $icon_file = ICONS_DIR . "/$feed.ico";
if (!file_exists($icon_file)) { if (!file_exists($icon_file)) {
$favicon_url = RSSUtils::get_favicon_url($site_url); $favicon_url = self::get_favicon_url($site_url);
if ($favicon_url) { if ($favicon_url) {
// Limiting to "image" type misses those served with text/plain // Limiting to "image" type misses those served with text/plain

4
classes/sanitizer.php
View File

@ -124,7 +124,7 @@ class Sanitizer {
$entries = $xpath->query('//iframe'); $entries = $xpath->query('//iframe');
foreach ($entries as $entry) { foreach ($entries as $entry) {
if (!Sanitizer::iframe_whitelisted($entry)) { if (!self::iframe_whitelisted($entry)) {
$entry->setAttribute('sandbox', 'allow-scripts'); $entry->setAttribute('sandbox', 'allow-scripts');
} else { } else {
if (is_prefix_https()) { if (is_prefix_https()) {
@ -163,7 +163,7 @@ class Sanitizer {
} }
$doc->removeChild($doc->firstChild); //remove doctype $doc->removeChild($doc->firstChild); //remove doctype
$doc = Sanitizer::strip_harmful_tags($doc, $allowed_elements, $disallowed_attributes); $doc = self::strip_harmful_tags($doc, $allowed_elements, $disallowed_attributes);
$entries = $xpath->query('//iframe'); $entries = $xpath->query('//iframe');
foreach ($entries as $entry) { foreach ($entries as $entry) {

18
classes/urlhelper.php
View File

@ -22,10 +22,10 @@ class UrlHelper {
$rel_parts = parse_url($rel_url); $rel_parts = parse_url($rel_url);
if ($rel_parts['host'] && $rel_parts['scheme']) { if ($rel_parts['host'] && $rel_parts['scheme']) {
return UrlHelper::validate($rel_url); return self::validate($rel_url);
} else if (strpos($rel_url, "//") === 0) { } else if (strpos($rel_url, "//") === 0) {
# protocol-relative URL (rare but they exist) # protocol-relative URL (rare but they exist)
return UrlHelper::validate("https:" . $rel_url); return self::validate("https:" . $rel_url);
} else if (strpos($rel_url, "magnet:") === 0) { } else if (strpos($rel_url, "magnet:") === 0) {
# allow magnet links # allow magnet links
return $rel_url; return $rel_url;
@ -41,7 +41,7 @@ class UrlHelper {
$rel_parts['path'] = str_replace("/./", "/", $rel_parts['path']); $rel_parts['path'] = str_replace("/./", "/", $rel_parts['path']);
$rel_parts['path'] = str_replace("//", "/", $rel_parts['path']); $rel_parts['path'] = str_replace("//", "/", $rel_parts['path']);
return UrlHelper::validate(UrlHelper::build_url($rel_parts)); return self::validate(self::build_url($rel_parts));
} }
} }
@ -127,9 +127,9 @@ class UrlHelper {
foreach($headers as $header) { foreach($headers as $header) {
if (stripos($header, 'Location:') === 0) { if (stripos($header, 'Location:') === 0) {
$url = UrlHelper::rewrite_relative($url, trim(substr($header, strlen('Location:')))); $url = self::rewrite_relative($url, trim(substr($header, strlen('Location:'))));
return UrlHelper::resolve_redirects($url, $timeout, $nest + 1); return self::resolve_redirects($url, $timeout, $nest + 1);
} }
} }
@ -207,7 +207,7 @@ class UrlHelper {
$url = ltrim($url, ' '); $url = ltrim($url, ' ');
$url = str_replace(' ', '%20', $url); $url = str_replace(' ', '%20', $url);
$url = UrlHelper::validate($url, true); $url = self::validate($url, true);
if (!$url) { if (!$url) {
$fetch_last_error = "Requested URL failed extended validation."; $fetch_last_error = "Requested URL failed extended validation.";
@ -322,7 +322,7 @@ class UrlHelper {
$fetch_effective_url = curl_getinfo($ch, CURLINFO_EFFECTIVE_URL); $fetch_effective_url = curl_getinfo($ch, CURLINFO_EFFECTIVE_URL);
if (!UrlHelper::validate($fetch_effective_url, true)) { if (!self::validate($fetch_effective_url, true)) {
$fetch_last_error = "URL received after redirection failed extended validation."; $fetch_last_error = "URL received after redirection failed extended validation.";
return false; return false;
@ -413,9 +413,9 @@ class UrlHelper {
$old_error = error_get_last(); $old_error = error_get_last();
$fetch_effective_url = UrlHelper::resolve_redirects($url, $timeout ? $timeout : FILE_FETCH_CONNECT_TIMEOUT); $fetch_effective_url = self::resolve_redirects($url, $timeout ? $timeout : FILE_FETCH_CONNECT_TIMEOUT);
if (!UrlHelper::validate($fetch_effective_url, true)) { if (!self::validate($fetch_effective_url, true)) {
$fetch_last_error = "URL received after redirection failed extended validation."; $fetch_last_error = "URL received after redirection failed extended validation.";
return false; return false;

10
classes/userhelper.php
View File

@ -91,18 +91,18 @@ class UserHelper {
if (SINGLE_USER_MODE) { if (SINGLE_USER_MODE) {
@session_start(); @session_start();
UserHelper::authenticate("admin", null); self::authenticate("admin", null);
startup_gettext(); startup_gettext();
UserHelper::load_user_plugins($_SESSION["uid"]); self::load_user_plugins($_SESSION["uid"]);
} else { } else {
if (!validate_session()) $_SESSION["uid"] = false; if (!validate_session()) $_SESSION["uid"] = false;
if (!$_SESSION["uid"]) { if (!$_SESSION["uid"]) {
if (AUTH_AUTO_LOGIN && UserHelper::authenticate(null, null)) { if (AUTH_AUTO_LOGIN && self::authenticate(null, null)) {
$_SESSION["ref_schema_version"] = get_schema_version(true); $_SESSION["ref_schema_version"] = get_schema_version(true);
} else { } else {
UserHelper::authenticate(null, null, true); self::authenticate(null, null, true);
} }
if (!$_SESSION["uid"]) { if (!$_SESSION["uid"]) {
@ -122,7 +122,7 @@ class UserHelper {
if ($_SESSION["uid"]) { if ($_SESSION["uid"]) {
startup_gettext(); startup_gettext();
UserHelper::load_user_plugins($_SESSION["uid"]); self::load_user_plugins($_SESSION["uid"]);
} }
} }
} }