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debug logging system rework: 

* support various logging levels per-message
 * remove hacks like debug_suppress, DAEMON_EXTENDED_DEBUG, etc
 * _debug() is kept as a compatibility shim for plugins
This commit is contained in:
Andrew Dolgov 2018-11-30 08:34:29 +03:00
parent 758752684c
commit c10a43069e
16 changed files with 326 additions and 311 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
classes/article.php
View File

@ -936,7 +936,7 @@ class Article extends Handler_Protected {
return $rv; return $rv;
} }
static function purge_orphans($do_output = false) { static function purge_orphans() {
// purge orphaned posts in main content table // purge orphaned posts in main content table
@ -949,9 +949,9 @@ class Article extends Handler_Protected {
$res = $pdo->query("DELETE FROM ttrss_entries WHERE $res = $pdo->query("DELETE FROM ttrss_entries WHERE
NOT EXISTS (SELECT ref_id FROM ttrss_user_entries WHERE ref_id = id) $limit_qpart"); NOT EXISTS (SELECT ref_id FROM ttrss_user_entries WHERE ref_id = id) $limit_qpart");
if ($do_output) { if (Debug::enabled()) {
$rows = $res->rowCount(); $rows = $res->rowCount();
_debug("Purged $rows orphaned posts."); Debug::log("Purged $rows orphaned posts.");
} }
} }

4
classes/dbupdater.php
View File

@ -47,8 +47,8 @@ class DbUpdater {
print_notice("Query: $line"); print_notice("Query: $line");
print_error("Error: " . implode(", ", $this->pdo->errorInfo())); print_error("Error: " . implode(", ", $this->pdo->errorInfo()));
} else { } else {
_debug("Query: $line"); Debug::log("Query: $line");
_debug("Error: " . implode(", ", $this->pdo->errorInfo())); Debug::log("Error: " . implode(", ", $this->pdo->errorInfo()));
} }
return false; return false;

85
classes/debug.php Normal file
View File

@ -0,0 +1,85 @@
<?php
class Debug {
public static $LOG_NORMAL = 0;
public static $LOG_VERBOSE = 1;
public static $LOG_EXTENDED = 2;
private static $enabled = false;
private static $quiet = false;
private static $logfile = false;
private static $loglevel = 0;
public static function set_logfile($logfile) {
Debug::$logfile = $logfile;
}
public static function enabled() {
return Debug::$enabled;
}
public static function set_enabled($enable) {
Debug::$enabled = $enable;
}
public static function set_quiet($quiet) {
Debug::$quiet = $quiet;
}
public static function set_loglevel($level) {
Debug::$loglevel = $level;
}
public static function get_loglevel() {
return Debug::$loglevel;
}
public static function log($message, $level = 0) {
if (!Debug::$enabled || Debug::$loglevel < $level) return false;
$ts = strftime("%H:%M:%S", time());
if (function_exists('posix_getpid')) {
$ts = "$ts/" . posix_getpid();
}
if (Debug::$logfile) {
$fp = fopen(Debug::$logfile, 'a+');
if ($fp) {
$locked = false;
if (function_exists("flock")) {
$tries = 0;
// try to lock logfile for writing
while ($tries < 5 && !$locked = flock($fp, LOCK_EX | LOCK_NB)) {
sleep(1);
++$tries;
}
if (!$locked) {
fclose($fp);
user_error("Unable to lock debugging log file: " . Debug::$logfile, E_USER_WARNING);
return;
}
}
fputs($fp, "[$ts] $message\n");
if (function_exists("flock")) {
flock($fp, LOCK_UN);
}
fclose($fp);
if (Debug::$quiet)
return;
} else {
user_error("Unable to open debugging log file: " . Debug::$logfile, E_USER_WARNING);
}
}
print "[$ts] $message\n";
}
}

16
classes/digest.php
View File

@ -9,12 +9,12 @@ class Digest
* @param integer $limit The maximum number of articles by digest. * @param integer $limit The maximum number of articles by digest.
* @return boolean Return false if digests are not enabled. * @return boolean Return false if digests are not enabled.
*/ */
static function send_headlines_digests($debug = false) { static function send_headlines_digests() {
$user_limit = 15; // amount of users to process (e.g. emails to send out) $user_limit = 15; // amount of users to process (e.g. emails to send out)
$limit = 1000; // maximum amount of headlines to include $limit = 1000; // maximum amount of headlines to include
if ($debug) _debug("Sending digests, batch of max $user_limit users, headline limit = $limit"); Debug::log("Sending digests, batch of max $user_limit users, headline limit = $limit");
if (DB_TYPE == "pgsql") { if (DB_TYPE == "pgsql") {
$interval_qpart = "last_digest_sent < NOW() - INTERVAL '1 days'"; $interval_qpart = "last_digest_sent < NOW() - INTERVAL '1 days'";
@ -37,7 +37,7 @@ class Digest
time() - $preferred_ts <= 7200 time() - $preferred_ts <= 7200
) { ) {
if ($debug) _debug("Sending digest for UID:" . $line['id'] . " - " . $line["email"]); Debug::log("Sending digest for UID:" . $line['id'] . " - " . $line["email"]);
$do_catchup = get_pref('DIGEST_CATCHUP', $line['id'], false); $do_catchup = get_pref('DIGEST_CATCHUP', $line['id'], false);
@ -64,16 +64,16 @@ class Digest
"message" => $digest_text, "message" => $digest_text,
"message_html" => $digest]); "message_html" => $digest]);
//if (!$rc && $debug) _debug("ERROR: " . $mailer->lastError()); //if (!$rc && $debug) Debug::log("ERROR: " . $mailer->lastError());
if ($debug) _debug("RC=$rc"); Debug::log("RC=$rc");
if ($rc && $do_catchup) { if ($rc && $do_catchup) {
if ($debug) _debug("Marking affected articles as read..."); Debug::log("Marking affected articles as read...");
Article::catchupArticlesById($affected_ids, 0, $line["id"]); Article::catchupArticlesById($affected_ids, 0, $line["id"]);
} }
} else { } else {
if ($debug) _debug("No headlines"); Debug::log("No headlines");
} }
$sth = $pdo->prepare("UPDATE ttrss_users SET last_digest_sent = NOW() $sth = $pdo->prepare("UPDATE ttrss_users SET last_digest_sent = NOW()
@ -84,7 +84,7 @@ class Digest
} }
} }
if ($debug) _debug("All done."); Debug::log("All done.");
} }

3
classes/feeds.php
View File

@ -1134,6 +1134,9 @@ class Feeds extends Handler_Protected {
function update_debugger() { function update_debugger() {
header("Content-type: text/html"); header("Content-type: text/html");
Debug::set_enabled(true);
Debug::set_loglevel($_REQUEST["xdebug"]);
$feed_id = (int)$_REQUEST["feed_id"]; $feed_id = (int)$_REQUEST["feed_id"];
@$do_update = $_REQUEST["action"] == "do_update"; @$do_update = $_REQUEST["action"] == "do_update";
$csrf_token = $_REQUEST["csrf_token"]; $csrf_token = $_REQUEST["csrf_token"];

9
classes/pluginhost.php
View File

@ -10,7 +10,6 @@ class PluginHost {
private $api_methods = array(); private $api_methods = array();
private $plugin_actions = array(); private $plugin_actions = array();
private $owner_uid; private $owner_uid;
private $debug;
private $last_registered; private $last_registered;
private static $instance; private static $instance;
@ -400,14 +399,6 @@ class PluginHost {
} }
} }
function set_debug($debug) {
$this->debug = $debug;
}
function get_debug() {
return $this->debug;
}
// Plugin feed functions are *EXPERIMENTAL*! // Plugin feed functions are *EXPERIMENTAL*!
// cat_id: only -1 is supported (Special) // cat_id: only -1 is supported (Special)

9
classes/pref/feeds.php
View File

@ -328,13 +328,12 @@ class Pref_Feeds extends Handler_Protected {
} }
private function process_category_order(&$data_map, $item_id, $parent_id = false, $nest_level = 0) { private function process_category_order(&$data_map, $item_id, $parent_id = false, $nest_level = 0) {
$debug = isset($_REQUEST["debug"]);
$prefix = ""; $prefix = "";
for ($i = 0; $i < $nest_level; $i++) for ($i = 0; $i < $nest_level; $i++)
$prefix .= " "; $prefix .= " ";
if ($debug) _debug("$prefix C: $item_id P: $parent_id"); Debug::log("$prefix C: $item_id P: $parent_id");
$bare_item_id = substr($item_id, strpos($item_id, ':')+1); $bare_item_id = substr($item_id, strpos($item_id, ':')+1);
@ -361,7 +360,7 @@ class Pref_Feeds extends Handler_Protected {
$id = $item['_reference']; $id = $item['_reference'];
$bare_id = substr($id, strpos($id, ':')+1); $bare_id = substr($id, strpos($id, ':')+1);
if ($debug) _debug("$prefix [$order_id] $id/$bare_id"); Debug::log("$prefix [$order_id] $id/$bare_id");
if ($item['_reference']) { if ($item['_reference']) {
@ -1545,11 +1544,9 @@ class Pref_Feeds extends Handler_Protected {
} }
static function remove_feed($id, $owner_uid) { static function remove_feed($id, $owner_uid) {
$debug = isset($_REQUEST["debug"]);
foreach (PluginHost::getInstance()->get_hooks(PluginHost::HOOK_UNSUBSCRIBE_FEED) as $p) { foreach (PluginHost::getInstance()->get_hooks(PluginHost::HOOK_UNSUBSCRIBE_FEED) as $p) {
if (! $p->hook_unsubscribe_feed($id, $owner_uid)) { if (! $p->hook_unsubscribe_feed($id, $owner_uid)) {
if($debug) _debug("Feed not removed due to Error in Plugin. (HOOK_UNSUBSCRIBE_FEED)"); user_error("Feed $id (owner: $owner_uid) not removed due to plugin error (HOOK_UNSUBSCRIBE_FEED).", E_USER_WARNING);
return; return;
} }
} }

230
classes/rssutils.php
View File

@ -7,8 +7,6 @@ class RSSUtils {
if ($k != "feed" && isset($v)) { if ($k != "feed" && isset($v)) {
$x = strip_tags(is_array($v) ? implode(",", $v) : $v); $x = strip_tags(is_array($v) ? implode(",", $v) : $v);
//_debug("$k:" . sha1($x) . ":" . htmlspecialchars($x), true);
$tmp .= sha1("$k:" . sha1($x)); $tmp .= sha1("$k:" . sha1($x));
} }
} }
@ -68,7 +66,7 @@ class RSSUtils {
} }
static function update_daemon_common($limit = DAEMON_FEED_LIMIT, $debug = true) { static function update_daemon_common($limit = DAEMON_FEED_LIMIT) {
$schema_version = get_schema_version(); $schema_version = get_schema_version();
if ($schema_version != SCHEMA_VERSION) { if ($schema_version != SCHEMA_VERSION) {
@ -145,7 +143,7 @@ class RSSUtils {
array_push($feeds_to_update, $line['feed_url']); array_push($feeds_to_update, $line['feed_url']);
} }
if ($debug) _debug(sprintf("Scheduled %d feeds to update...", count($feeds_to_update))); Debug::log(sprintf("Scheduled %d feeds to update...", count($feeds_to_update)));
// Update last_update_started before actually starting the batch // Update last_update_started before actually starting the batch
// in order to minimize collision risk for parallel daemon tasks // in order to minimize collision risk for parallel daemon tasks
@ -175,13 +173,13 @@ class RSSUtils {
ORDER BY ttrss_feeds.id $query_limit"); ORDER BY ttrss_feeds.id $query_limit");
foreach ($feeds_to_update as $feed) { foreach ($feeds_to_update as $feed) {
if($debug) _debug("Base feed: $feed"); Debug::log("Base feed: $feed");
$usth->execute([$feed]); $usth->execute([$feed]);
//update_rss_feed($line["id"], true); //update_rss_feed($line["id"], true);
if ($tline = $usth->fetch()) { if ($tline = $usth->fetch()) {
if ($debug) _debug(" => " . $tline["last_updated"] . ", " . $tline["id"] . " " . $tline["owner_uid"]); Debug::log(" => " . $tline["last_updated"] . ", " . $tline["id"] . " " . $tline["owner_uid"]);
if (array_search($tline["owner_uid"], $batch_owners) === FALSE) if (array_search($tline["owner_uid"], $batch_owners) === FALSE)
array_push($batch_owners, $tline["owner_uid"]); array_push($batch_owners, $tline["owner_uid"]);
@ -200,27 +198,26 @@ class RSSUtils {
// thrown outside of an active transaction during feed update // thrown outside of an active transaction during feed update
} }
} }
_debug_suppress(false);
_debug(sprintf(" %.4f (sec)", microtime(true) - $fstarted)); Debug::log(sprintf(" %.4f (sec)", microtime(true) - $fstarted));
++$nf; ++$nf;
} }
} }
if ($nf > 0) { if ($nf > 0) {
_debug(sprintf("Processed %d feeds in %.4f (sec), %.4f (sec/feed avg)", $nf, Debug::log(sprintf("Processed %d feeds in %.4f (sec), %.4f (sec/feed avg)", $nf,
microtime(true) - $bstarted, (microtime(true) - $bstarted) / $nf)); microtime(true) - $bstarted, (microtime(true) - $bstarted) / $nf));
} }
foreach ($batch_owners as $owner_uid) { foreach ($batch_owners as $owner_uid) {
_debug("Running housekeeping tasks for user $owner_uid..."); Debug::log("Running housekeeping tasks for user $owner_uid...");
RSSUtils::housekeeping_user($owner_uid); RSSUtils::housekeeping_user($owner_uid);
} }
// Send feed digests by email if needed. // Send feed digests by email if needed.
Digest::send_headlines_digests($debug); Digest::send_headlines_digests();
return $nf; return $nf;
} }
@ -312,10 +309,7 @@ class RSSUtils {
*/ */
static function update_rss_feed($feed, $no_cache = false) { static function update_rss_feed($feed, $no_cache = false) {
$debug_enabled = defined('DAEMON_EXTENDED_DEBUG') || clean($_REQUEST['xdebug']); Debug::log("start", Debug::$LOG_VERBOSE);
_debug_suppress(!$debug_enabled);
_debug("start", $debug_enabled);
$pdo = Db::pdo(); $pdo = Db::pdo();
@ -323,7 +317,7 @@ class RSSUtils {
$sth->execute([$feed]); $sth->execute([$feed]);
if (!$row = $sth->fetch()) { if (!$row = $sth->fetch()) {
_debug("feed $feed NOT FOUND/SKIPPED", $debug_enabled); Debug::log("feed $feed not found, skipping.");
user_error("Attempt to update unknown/invalid feed $feed", E_USER_WARNING); user_error("Attempt to update unknown/invalid feed $feed", E_USER_WARNING);
return false; return false;
} }
@ -333,7 +327,7 @@ class RSSUtils {
// feed was batch-subscribed or something, we need to get basic info // feed was batch-subscribed or something, we need to get basic info
// this is not optimal currently as it fetches stuff separately TODO: optimize // this is not optimal currently as it fetches stuff separately TODO: optimize
if ($title == "[Unknown]") { if ($title == "[Unknown]") {
_debug("setting basic feed info for $feed..."); Debug::log("setting basic feed info for $feed...");
RSSUtils::set_basic_feed_info($feed); RSSUtils::set_basic_feed_info($feed);
} }
@ -374,7 +368,6 @@ class RSSUtils {
$cache_filename = CACHE_DIR . "/feeds/" . sha1($fetch_url) . ".xml"; $cache_filename = CACHE_DIR . "/feeds/" . sha1($fetch_url) . ".xml";
$pluginhost = new PluginHost(); $pluginhost = new PluginHost();
$pluginhost->set_debug($debug_enabled);
$user_plugins = get_pref("_ENABLED_PLUGINS", $owner_uid); $user_plugins = get_pref("_ENABLED_PLUGINS", $owner_uid);
$pluginhost->load(PLUGINS, PluginHost::KIND_ALL); $pluginhost->load(PLUGINS, PluginHost::KIND_ALL);
@ -397,7 +390,7 @@ class RSSUtils {
!$auth_login && !$auth_pass && !$auth_login && !$auth_pass &&
filemtime($cache_filename) > time() - 30) { filemtime($cache_filename) > time() - 30) {
_debug("using local cache [$cache_filename].", $debug_enabled); Debug::log("using local cache [$cache_filename].", Debug::$LOG_VERBOSE);
@$feed_data = file_get_contents($cache_filename); @$feed_data = file_get_contents($cache_filename);
@ -406,28 +399,28 @@ class RSSUtils {
} }
} else { } else {
_debug("local cache will not be used for this feed", $debug_enabled); Debug::log("local cache will not be used for this feed", Debug::$LOG_VERBOSE);
} }
global $fetch_last_modified; global $fetch_last_modified;
// fetch feed from source // fetch feed from source
if (!$feed_data) { if (!$feed_data) {
_debug("last unconditional update request: $last_unconditional"); Debug::log("last unconditional update request: $last_unconditional", Debug::$LOG_VERBOSE);
if (ini_get("open_basedir") && function_exists("curl_init")) { if (ini_get("open_basedir") && function_exists("curl_init")) {
_debug("not using CURL due to open_basedir restrictions"); Debug::log("not using CURL due to open_basedir restrictions", Debug::$LOG_VERBOSE);
} }
if (time() - strtotime($last_unconditional) > MAX_CONDITIONAL_INTERVAL) { if (time() - strtotime($last_unconditional) > MAX_CONDITIONAL_INTERVAL) {
_debug("maximum allowed interval for conditional requests exceeded, forcing refetch"); Debug::log("maximum allowed interval for conditional requests exceeded, forcing refetch", Debug::$LOG_VERBOSE);
$force_refetch = true; $force_refetch = true;
} else { } else {
_debug("stored last modified for conditional request: $stored_last_modified", $debug_enabled); Debug::log("stored last modified for conditional request: $stored_last_modified", Debug::$LOG_VERBOSE);
} }
_debug("fetching [$fetch_url] (force_refetch: $force_refetch)...", $debug_enabled); Debug::log("fetching [$fetch_url] (force_refetch: $force_refetch)...", Debug::$LOG_VERBOSE);
$feed_data = fetch_file_contents([ $feed_data = fetch_file_contents([
"url" => $fetch_url, "url" => $fetch_url,
@ -447,8 +440,8 @@ class RSSUtils {
$feed_data = trim($feed_data); $feed_data = trim($feed_data);
_debug("fetch done.", $debug_enabled); Debug::log("fetch done.", Debug::$LOG_VERBOSE);
_debug("source last modified: " . $fetch_last_modified, $debug_enabled); Debug::log("source last modified: " . $fetch_last_modified, Debug::$LOG_VERBOSE);
if ($feed_data && $fetch_last_modified != $stored_last_modified) { if ($feed_data && $fetch_last_modified != $stored_last_modified) {
$sth = $pdo->prepare("UPDATE ttrss_feeds SET last_modified = ? WHERE id = ?"); $sth = $pdo->prepare("UPDATE ttrss_feeds SET last_modified = ? WHERE id = ?");
@ -460,7 +453,7 @@ class RSSUtils {
$new_rss_hash = sha1($feed_data); $new_rss_hash = sha1($feed_data);
if ($new_rss_hash != $rss_hash) { if ($new_rss_hash != $rss_hash) {
_debug("saving $cache_filename", $debug_enabled); Debug::log("saving $cache_filename", Debug::$LOG_VERBOSE);
@file_put_contents($cache_filename, $feed_data); @file_put_contents($cache_filename, $feed_data);
} }
} }
@ -470,13 +463,13 @@ class RSSUtils {
global $fetch_last_error; global $fetch_last_error;
global $fetch_last_error_code; global $fetch_last_error_code;
_debug("unable to fetch: $fetch_last_error [$fetch_last_error_code]", $debug_enabled); Debug::log("unable to fetch: $fetch_last_error [$fetch_last_error_code]", Debug::$LOG_VERBOSE);
// If-Modified-Since // If-Modified-Since
if ($fetch_last_error_code != 304) { if ($fetch_last_error_code != 304) {
$error_message = $fetch_last_error; $error_message = $fetch_last_error;
} else { } else {
_debug("source claims data not modified, nothing to do.", $debug_enabled); Debug::log("source claims data not modified, nothing to do.", Debug::$LOG_VERBOSE);
$error_message = ""; $error_message = "";
} }
@ -499,8 +492,8 @@ class RSSUtils {
// We use local pluginhost here because we need to load different per-user feed plugins // We use local pluginhost here because we need to load different per-user feed plugins
$pluginhost->run_hooks(PluginHost::HOOK_FEED_PARSED, "hook_feed_parsed", $rss); $pluginhost->run_hooks(PluginHost::HOOK_FEED_PARSED, "hook_feed_parsed", $rss);
_debug("language: $feed_language", $debug_enabled); Debug::log("language: $feed_language", Debug::$LOG_VERBOSE);
_debug("processing feed data...", $debug_enabled); Debug::log("processing feed data...", Debug::$LOG_VERBOSE);
if (DB_TYPE == "pgsql") { if (DB_TYPE == "pgsql") {
$favicon_interval_qpart = "favicon_last_checked < NOW() - INTERVAL '12 hour'"; $favicon_interval_qpart = "favicon_last_checked < NOW() - INTERVAL '12 hour'";
@ -524,8 +517,8 @@ class RSSUtils {
$site_url = mb_substr(rewrite_relative_url($fetch_url, $rss->get_link()), 0, 245); $site_url = mb_substr(rewrite_relative_url($fetch_url, $rss->get_link()), 0, 245);
_debug("site_url: $site_url", $debug_enabled); Debug::log("site_url: $site_url", Debug::$LOG_VERBOSE);
_debug("feed_title: " . $rss->get_title(), $debug_enabled); Debug::log("feed_title: " . $rss->get_title(), Debug::$LOG_VERBOSE);
if ($favicon_needs_check || $force_refetch) { if ($favicon_needs_check || $force_refetch) {
@ -535,7 +528,7 @@ class RSSUtils {
$favicon_file = ICONS_DIR . "/$feed.ico"; $favicon_file = ICONS_DIR . "/$feed.ico";
$favicon_modified = @filemtime($favicon_file); $favicon_modified = @filemtime($favicon_file);
_debug("checking favicon...", $debug_enabled); Debug::log("checking favicon...", Debug::$LOG_VERBOSE);
RSSUtils::check_feed_favicon($site_url, $feed); RSSUtils::check_feed_favicon($site_url, $feed);
$favicon_modified_new = @filemtime($favicon_file); $favicon_modified_new = @filemtime($favicon_file);
@ -556,7 +549,7 @@ class RSSUtils {
$favicon_colorstring = ",favicon_avg_color = " . $pdo->quote($favicon_color); $favicon_colorstring = ",favicon_avg_color = " . $pdo->quote($favicon_color);
} else if ($favicon_avg_color == 'fail') { } else if ($favicon_avg_color == 'fail') {
_debug("floicon failed on this file, not trying to recalculate avg color", $debug_enabled); Debug::log("floicon failed on this file, not trying to recalculate avg color", Debug::$LOG_VERBOSE);
} }
$sth = $pdo->prepare("UPDATE ttrss_feeds SET favicon_last_checked = NOW() $sth = $pdo->prepare("UPDATE ttrss_feeds SET favicon_last_checked = NOW()
@ -564,20 +557,20 @@ class RSSUtils {
$sth->execute([$feed]); $sth->execute([$feed]);
} }
_debug("loading filters & labels...", $debug_enabled); Debug::log("loading filters & labels...", Debug::$LOG_VERBOSE);
$filters = load_filters($feed, $owner_uid); $filters = load_filters($feed, $owner_uid);
if ($debug_enabled) { if (Debug::get_loglevel() >= Debug::$LOG_EXTENDED) {
print_r($filters); print_r($filters);
} }
_debug("" . count($filters) . " filters loaded.", $debug_enabled); Debug::log("" . count($filters) . " filters loaded.", Debug::$LOG_VERBOSE);
$items = $rss->get_items(); $items = $rss->get_items();
if (!is_array($items)) { if (!is_array($items)) {
_debug("no articles found.", $debug_enabled); Debug::log("no articles found.", Debug::$LOG_VERBOSE);
$sth = $pdo->prepare("UPDATE ttrss_feeds $sth = $pdo->prepare("UPDATE ttrss_feeds
SET last_updated = NOW(), last_unconditional = NOW(), last_error = '' WHERE id = ?"); SET last_updated = NOW(), last_unconditional = NOW(), last_error = '' WHERE id = ?");
@ -586,19 +579,19 @@ class RSSUtils {
return true; // no articles return true; // no articles
} }
_debug("processing articles...", $debug_enabled); Debug::log("processing articles...", Debug::$LOG_VERBOSE);
$tstart = time(); $tstart = time();
foreach ($items as $item) { foreach ($items as $item) {
$pdo->beginTransaction(); $pdo->beginTransaction();
if (clean($_REQUEST['xdebug']) == 3) { if (Debug::get_loglevel() >= 3) {
print_r($item); print_r($item);
} }
if (ini_get("max_execution_time") > 0 && time() - $tstart >= ini_get("max_execution_time") * 0.7) { if (ini_get("max_execution_time") > 0 && time() - $tstart >= ini_get("max_execution_time") * 0.7) {
_debug("looks like there's too many articles to process at once, breaking out", $debug_enabled); Debug::log("looks like there's too many articles to process at once, breaking out", Debug::$LOG_VERBOSE);
$pdo->commit(); $pdo->commit();
break; break;
} }
@ -616,11 +609,11 @@ class RSSUtils {
$entry_guid_hashed = 'SHA1:' . sha1($entry_guid); $entry_guid_hashed = 'SHA1:' . sha1($entry_guid);
_debug("guid $entry_guid / $entry_guid_hashed", $debug_enabled); Debug::log("guid $entry_guid / $entry_guid_hashed", Debug::$LOG_VERBOSE);
$entry_timestamp = strip_tags($item->get_date()); $entry_timestamp = strip_tags($item->get_date());
_debug("orig date: " . $item->get_date(), $debug_enabled); Debug::log("orig date: " . $item->get_date(), Debug::$LOG_VERBOSE);
if ($entry_timestamp == -1 || !$entry_timestamp || $entry_timestamp > time()) { if ($entry_timestamp == -1 || !$entry_timestamp || $entry_timestamp > time()) {
$entry_timestamp = time(); $entry_timestamp = time();
@ -628,7 +621,7 @@ class RSSUtils {
$entry_timestamp_fmt = strftime("%Y/%m/%d %H:%M:%S", $entry_timestamp); $entry_timestamp_fmt = strftime("%Y/%m/%d %H:%M:%S", $entry_timestamp);
_debug("date $entry_timestamp [$entry_timestamp_fmt]", $debug_enabled); Debug::log("date $entry_timestamp [$entry_timestamp_fmt]", Debug::$LOG_VERBOSE);
$entry_title = strip_tags($item->get_title()); $entry_title = strip_tags($item->get_title());
@ -636,16 +629,16 @@ class RSSUtils {
$entry_language = mb_substr(trim($item->get_language()), 0, 2); $entry_language = mb_substr(trim($item->get_language()), 0, 2);
_debug("title $entry_title", $debug_enabled); Debug::log("title $entry_title", Debug::$LOG_VERBOSE);
_debug("link $entry_link", $debug_enabled); Debug::log("link $entry_link", Debug::$LOG_VERBOSE);
_debug("language $entry_language", $debug_enabled); Debug::log("language $entry_language", Debug::$LOG_VERBOSE);
if (!$entry_title) $entry_title = date("Y-m-d H:i:s", $entry_timestamp);; if (!$entry_title) $entry_title = date("Y-m-d H:i:s", $entry_timestamp);;
$entry_content = $item->get_content(); $entry_content = $item->get_content();
if (!$entry_content) $entry_content = $item->get_description(); if (!$entry_content) $entry_content = $item->get_description();
if (clean($_REQUEST["xdebug"]) == 2) { if (Debug::get_loglevel() >= 3) {
print "content: "; print "content: ";
print htmlspecialchars($entry_content); print htmlspecialchars($entry_content);
print "\n"; print "\n";
@ -657,9 +650,9 @@ class RSSUtils {
$entry_author = strip_tags($item->get_author()); $entry_author = strip_tags($item->get_author());
$entry_guid = mb_substr($entry_guid, 0, 245); $entry_guid = mb_substr($entry_guid, 0, 245);
_debug("author $entry_author", $debug_enabled); Debug::log("author $entry_author", Debug::$LOG_VERBOSE);
_debug("num_comments: $num_comments", $debug_enabled); Debug::log("num_comments: $num_comments", Debug::$LOG_VERBOSE);
_debug("looking for tags...", $debug_enabled); Debug::log("looking for tags...", Debug::$LOG_VERBOSE);
// parse <category> entries into tags // parse <category> entries into tags
@ -682,9 +675,9 @@ class RSSUtils {
if (is_numeric($entry_tags[$i])) $entry_tags[$i] = 't:' . $entry_tags[$i]; if (is_numeric($entry_tags[$i])) $entry_tags[$i] = 't:' . $entry_tags[$i];
} }
_debug("tags found: " . join(",", $entry_tags), $debug_enabled); Debug::log("tags found: " . join(",", $entry_tags), Debug::$LOG_VERBOSE);
_debug("done collecting data.", $debug_enabled); Debug::log("done collecting data.", Debug::$LOG_VERBOSE);
$sth = $pdo->prepare("SELECT id, content_hash, lang FROM ttrss_entries $sth = $pdo->prepare("SELECT id, content_hash, lang FROM ttrss_entries
WHERE guid = ? OR guid = ?"); WHERE guid = ? OR guid = ?");
@ -725,10 +718,10 @@ class RSSUtils {
$entry_plugin_data = ""; $entry_plugin_data = "";
$entry_current_hash = RSSUtils::calculate_article_hash($article, $pluginhost); $entry_current_hash = RSSUtils::calculate_article_hash($article, $pluginhost);
_debug("article hash: $entry_current_hash [stored=$entry_stored_hash]", $debug_enabled); Debug::log("article hash: $entry_current_hash [stored=$entry_stored_hash]", Debug::$LOG_VERBOSE);
if ($entry_current_hash == $entry_stored_hash && !isset($_REQUEST["force_rehash"])) { if ($entry_current_hash == $entry_stored_hash && !isset($_REQUEST["force_rehash"])) {
_debug("stored article seems up to date [IID: $base_entry_id], updating timestamp only", $debug_enabled); Debug::log("stored article seems up to date [IID: $base_entry_id], updating timestamp only", Debug::$LOG_VERBOSE);
// we keep encountering the entry in feeds, so we need to // we keep encountering the entry in feeds, so we need to
// update date_updated column so that we don't get horrible // update date_updated column so that we don't get horrible
@ -743,26 +736,26 @@ class RSSUtils {
continue; continue;
} }
_debug("hash differs, applying plugin filters:", $debug_enabled); Debug::log("hash differs, applying plugin filters:", Debug::$LOG_VERBOSE);
foreach ($pluginhost->get_hooks(PluginHost::HOOK_ARTICLE_FILTER) as $plugin) { foreach ($pluginhost->get_hooks(PluginHost::HOOK_ARTICLE_FILTER) as $plugin) {
_debug("... " . get_class($plugin), $debug_enabled); Debug::log("... " . get_class($plugin), Debug::$LOG_VERBOSE);
$start = microtime(true); $start = microtime(true);
$article = $plugin->hook_article_filter($article); $article = $plugin->hook_article_filter($article);
_debug("=== " . sprintf("%.4f (sec)", microtime(true) - $start), $debug_enabled); Debug::log(sprintf("=== %.4f (sec)"), Debug::$LOG_VERBOSE);
$entry_plugin_data .= mb_strtolower(get_class($plugin)) . ","; $entry_plugin_data .= mb_strtolower(get_class($plugin)) . ",";
} }
if (clean($_REQUEST["xdebug"]) == 2) { if (Debug::get_loglevel() >= 3) {
print "processed content: "; print "processed content: ";
print htmlspecialchars($article["content"]); print htmlspecialchars($article["content"]);
print "\n"; print "\n";
} }
_debug("plugin data: $entry_plugin_data", $debug_enabled); Debug::log("plugin data: $entry_plugin_data", Debug::$LOG_VERBOSE);
// Workaround: 4-byte unicode requires utf8mb4 in MySQL. See https://tt-rss.org/forum/viewtopic.php?f=1&t=3377&p=20077#p20077 // Workaround: 4-byte unicode requires utf8mb4 in MySQL. See https://tt-rss.org/forum/viewtopic.php?f=1&t=3377&p=20077#p20077
if (DB_TYPE == "mysql" && MYSQL_CHARSET != "UTF8MB4") { if (DB_TYPE == "mysql" && MYSQL_CHARSET != "UTF8MB4") {
@ -782,14 +775,14 @@ class RSSUtils {
$article["content"], $article["link"], $article["author"], $article["content"], $article["link"], $article["author"],
$article["tags"], $matched_rules); $article["tags"], $matched_rules);
if ($debug_enabled) { if (Debug::get_loglevel() >= Debug::$LOG_EXTENDED) {
_debug("matched filter rules: ", $debug_enabled); Debug::log("matched filter rules: ", Debug::$LOG_VERBOSE);
if (count($matched_rules) != 0) { if (count($matched_rules) != 0) {
print_r($matched_rules); print_r($matched_rules);
} }
_debug("filter actions: ", $debug_enabled); Debug::log("filter actions: ", Debug::$LOG_VERBOSE);
if (count($article_filters) != 0) { if (count($article_filters) != 0) {
print_r($article_filters); print_r($article_filters);
@ -800,7 +793,7 @@ class RSSUtils {
$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) {
_debug("applying plugin filter actions...", $debug_enabled); Debug::log("applying plugin filter actions...", Debug::$LOG_VERBOSE);
foreach ($plugin_filter_names as $pfn) { foreach ($plugin_filter_names as $pfn) {
list($pfclass,$pfaction) = explode(":", $pfn["param"]); list($pfclass,$pfaction) = explode(":", $pfn["param"]);
@ -808,18 +801,18 @@ class RSSUtils {
if (isset($plugin_filter_actions[$pfclass])) { if (isset($plugin_filter_actions[$pfclass])) {
$plugin = $pluginhost->get_plugin($pfclass); $plugin = $pluginhost->get_plugin($pfclass);
_debug("... $pfclass: $pfaction", $debug_enabled); Debug::log("... $pfclass: $pfaction", Debug::$LOG_VERBOSE);
if ($plugin) { if ($plugin) {
$start = microtime(true); $start = microtime(true);
$article = $plugin->hook_article_filter_action($article, $pfaction); $article = $plugin->hook_article_filter_action($article, $pfaction);
_debug("=== " . sprintf("%.4f (sec)", microtime(true) - $start), $debug_enabled); Debug::log(sprintf("=== %.4f (sec)"), Debug::$LOG_VERBOSE);
} else { } else {
_debug("??? $pfclass: plugin object not found."); Debug::log("??? $pfclass: plugin object not found.", Debug::$LOG_VERBOSE);
} }
} else { } else {
_debug("??? $pfclass: filter plugin not registered."); Debug::log("??? $pfclass: filter plugin not registered.", Debug::$LOG_VERBOSE);
} }
} }
} }
@ -834,18 +827,18 @@ class RSSUtils {
$entry_score_modifier = (int) $article["score_modifier"]; $entry_score_modifier = (int) $article["score_modifier"];
$entry_language = $article["language"]; $entry_language = $article["language"];
if ($debug_enabled) { if (Debug::get_loglevel() >= Debug::$LOG_EXTENDED) {
_debug("article labels:", $debug_enabled); Debug::log("article labels:", Debug::$LOG_VERBOSE);
if (count($article_labels) != 0) { if (count($article_labels) != 0) {
print_r($article_labels); print_r($article_labels);
} }
} }
_debug("force catchup: $entry_force_catchup"); Debug::log("force catchup: $entry_force_catchup", Debug::$LOG_VERBOSE);
if ($cache_images && is_writable(CACHE_DIR . '/images')) if ($cache_images && is_writable(CACHE_DIR . '/images'))
RSSUtils::cache_media($entry_content, $site_url, $debug_enabled); RSSUtils::cache_media($entry_content, $site_url);
$csth = $pdo->prepare("SELECT id FROM ttrss_entries $csth = $pdo->prepare("SELECT id FROM ttrss_entries
WHERE guid = ? OR guid = ?"); WHERE guid = ? OR guid = ?");
@ -853,7 +846,7 @@ class RSSUtils {
if (!$row = $csth->fetch()) { if (!$row = $csth->fetch()) {
_debug("base guid [$entry_guid or $entry_guid_hashed] not found, creating...", $debug_enabled); Debug::log("base guid [$entry_guid or $entry_guid_hashed] not found, creating...", Debug::$LOG_VERBOSE);
// base post entry does not exist, create it // base post entry does not exist, create it
@ -901,7 +894,7 @@ class RSSUtils {
if ($row = $csth->fetch()) { if ($row = $csth->fetch()) {
_debug("base guid found, checking for user record", $debug_enabled); Debug::log("base guid found, checking for user record", Debug::$LOG_VERBOSE);
$ref_id = $row['id']; $ref_id = $row['id'];
$entry_ref_id = $ref_id; $entry_ref_id = $ref_id;
@ -913,7 +906,7 @@ class RSSUtils {
$score = RSSUtils::calculate_article_score($article_filters) + $entry_score_modifier; $score = RSSUtils::calculate_article_score($article_filters) + $entry_score_modifier;
_debug("initial score: $score [including plugin modifier: $entry_score_modifier]", $debug_enabled); Debug::log("initial score: $score [including plugin modifier: $entry_score_modifier]", Debug::$LOG_VERBOSE);
// check for user post link to main table // check for user post link to main table
@ -926,10 +919,10 @@ class RSSUtils {
$entry_ref_id = $row["ref_id"]; $entry_ref_id = $row["ref_id"];
$entry_int_id = $row["int_id"]; $entry_int_id = $row["int_id"];
_debug("user record FOUND: RID: $entry_ref_id, IID: $entry_int_id", $debug_enabled); Debug::log("user record FOUND: RID: $entry_ref_id, IID: $entry_int_id", Debug::$LOG_VERBOSE);
} else { } else {
_debug("user record not found, creating...", $debug_enabled); Debug::log("user record not found, creating...", Debug::$LOG_VERBOSE);
if ($score >= -500 && !RSSUtils::find_article_filter($article_filters, 'catchup') && !$entry_force_catchup) { if ($score >= -500 && !RSSUtils::find_article_filter($article_filters, 'catchup') && !$entry_force_catchup) {
$unread = 1; $unread = 1;
@ -974,7 +967,7 @@ class RSSUtils {
$entry_int_id = $row['int_id']; $entry_int_id = $row['int_id'];
} }
_debug("resulting RID: $entry_ref_id, IID: $entry_int_id", $debug_enabled); Debug::log("resulting RID: $entry_ref_id, IID: $entry_int_id", Debug::$LOG_VERBOSE);
if (DB_TYPE == "pgsql") if (DB_TYPE == "pgsql")
$tsvector_qpart = "tsvector_combined = to_tsvector(:ts_lang, :ts_content),"; $tsvector_qpart = "tsvector_combined = to_tsvector(:ts_lang, :ts_content),";
@ -1017,7 +1010,7 @@ class RSSUtils {
$sth->execute([$score, $ref_id]); $sth->execute([$score, $ref_id]);
if ($mark_unread_on_update) { if ($mark_unread_on_update) {
_debug("article updated, marking unread as requested.", $debug_enabled); Debug::log("article updated, marking unread as requested.", Debug::$LOG_VERBOSE);
$sth = $pdo->prepare("UPDATE ttrss_user_entries $sth = $pdo->prepare("UPDATE ttrss_user_entries
SET last_read = null, unread = true WHERE ref_id = ?"); SET last_read = null, unread = true WHERE ref_id = ?");
@ -1025,18 +1018,18 @@ class RSSUtils {
} }
} }
_debug("assigning labels [other]...", $debug_enabled); Debug::log("assigning labels [other]...", Debug::$LOG_VERBOSE);
foreach ($article_labels as $label) { foreach ($article_labels as $label) {
Labels::add_article($entry_ref_id, $label[1], $owner_uid); Labels::add_article($entry_ref_id, $label[1], $owner_uid);
} }
_debug("assigning labels [filters]...", $debug_enabled); Debug::log("assigning labels [filters]...", Debug::$LOG_VERBOSE);
RSSUtils::assign_article_to_label_filters($entry_ref_id, $article_filters, RSSUtils::assign_article_to_label_filters($entry_ref_id, $article_filters,
$owner_uid, $article_labels); $owner_uid, $article_labels);
_debug("looking for enclosures...", $debug_enabled); Debug::log("looking for enclosures...", Debug::$LOG_VERBOSE);
// enclosures // enclosures
@ -1064,10 +1057,10 @@ class RSSUtils {
} }
if ($cache_images && is_writable(CACHE_DIR . '/images')) if ($cache_images && is_writable(CACHE_DIR . '/images'))
RSSUtils::cache_enclosures($enclosures, $site_url, $debug_enabled); RSSUtils::cache_enclosures($enclosures, $site_url);
if ($debug_enabled) { if (Debug::get_loglevel() >= Debug::$LOG_EXTENDED) {
_debug("article enclosures:", $debug_enabled); Debug::log("article enclosures:", Debug::$LOG_VERBOSE);
print_r($enclosures); print_r($enclosures);
} }
@ -1126,8 +1119,8 @@ class RSSUtils {
$filtered_tags = array_unique($filtered_tags); $filtered_tags = array_unique($filtered_tags);
if ($debug_enabled) { if (Debug::get_loglevel() >= Debug::$LOG_EXTENDED) {
_debug("filtered article tags:", $debug_enabled); Debug::log("filtered article tags:", Debug::$LOG_VERBOSE);
print_r($filtered_tags); print_r($filtered_tags);
} }
@ -1170,14 +1163,14 @@ class RSSUtils {
$tsth->execute([$tags_str, $entry_ref_id, $owner_uid]); $tsth->execute([$tags_str, $entry_ref_id, $owner_uid]);
} }
_debug("article processed", $debug_enabled); Debug::log("article processed", Debug::$LOG_VERBOSE);
$pdo->commit(); $pdo->commit();
} }
_debug("purging feed...", $debug_enabled); Debug::log("purging feed...", Debug::$LOG_VERBOSE);
purge_feed($feed, 0, $debug_enabled); purge_feed($feed, 0);
$sth = $pdo->prepare("UPDATE ttrss_feeds $sth = $pdo->prepare("UPDATE ttrss_feeds
SET last_updated = NOW(), last_unconditional = NOW(), last_error = '' WHERE id = ?"); SET last_updated = NOW(), last_unconditional = NOW(), last_error = '' WHERE id = ?");
@ -1187,11 +1180,11 @@ class RSSUtils {
$error_msg = mb_substr($rss->error(), 0, 245); $error_msg = mb_substr($rss->error(), 0, 245);
_debug("fetch error: $error_msg", $debug_enabled); Debug::log("fetch error: $error_msg", Debug::$LOG_VERBOSE);
if (count($rss->errors()) > 1) { if (count($rss->errors()) > 1) {
foreach ($rss->errors() as $error) { foreach ($rss->errors() as $error) {
_debug("+ $error"); Debug::log("+ $error", Debug::$LOG_VERBOSE);
} }
} }
@ -1203,12 +1196,12 @@ class RSSUtils {
return false; return false;
} }
_debug("done", $debug_enabled); Debug::log("done", Debug::$LOG_VERBOSE);
return true; return true;
} }
static function cache_enclosures($enclosures, $site_url, $debug) { static function cache_enclosures($enclosures, $site_url) {
foreach ($enclosures as $enc) { foreach ($enclosures as $enc) {
if (preg_match("/(image|audio|video)/", $enc[1])) { if (preg_match("/(image|audio|video)/", $enc[1])) {
@ -1217,7 +1210,7 @@ class RSSUtils {
$local_filename = CACHE_DIR . "/images/" . sha1($src); $local_filename = CACHE_DIR . "/images/" . sha1($src);
if ($debug) _debug("cache_enclosures: downloading: $src to $local_filename"); Debug::log("cache_enclosures: downloading: $src to $local_filename", Debug::$LOG_VERBOSE);
if (!file_exists($local_filename)) { if (!file_exists($local_filename)) {
$file_content = fetch_file_contents($src); $file_content = fetch_file_contents($src);
@ -1232,7 +1225,7 @@ class RSSUtils {
} }
} }
static function cache_media($html, $site_url, $debug) { static function cache_media($html, $site_url) {
libxml_use_internal_errors(true); libxml_use_internal_errors(true);
$charset_hack = '<head> $charset_hack = '<head>
@ -1251,10 +1244,10 @@ class RSSUtils {
$local_filename = CACHE_DIR . "/images/" . sha1($src); $local_filename = CACHE_DIR . "/images/" . sha1($src);
if ($debug) _debug("cache_media: checking $src"); Debug::log("cache_media: checking $src", Debug::$LOG_VERBOSE);
if (!file_exists($local_filename)) { if (!file_exists($local_filename)) {
if ($debug) _debug("cache_media: downloading: $src to $local_filename"); Debug::log("cache_media: downloading: $src to $local_filename", Debug::$LOG_VERBOSE);
$file_content = fetch_file_contents($src); $file_content = fetch_file_contents($src);
@ -1268,8 +1261,8 @@ class RSSUtils {
} }
} }
static function expire_error_log($debug) { static function expire_error_log() {
if ($debug) _debug("Removing old error log entries..."); Debug::log("Removing old error log entries...");
$pdo = Db::pdo(); $pdo = Db::pdo();
@ -1282,8 +1275,8 @@ class RSSUtils {
} }
} }
static function expire_lock_files($debug) { static function expire_lock_files() {
//if ($debug) _debug("Removing old lock files..."); Debug::log("Removing old lock files...", Debug::$LOG_VERBOSE);
$num_deleted = 0; $num_deleted = 0;
@ -1300,14 +1293,14 @@ class RSSUtils {
} }
} }
if ($debug) _debug("Removed $num_deleted old lock files."); Debug::log("Removed $num_deleted old lock files.");
} }
static function expire_cached_files($debug) { static function expire_cached_files() {
foreach (array("feeds", "images", "export", "upload") as $dir) { foreach (array("feeds", "images", "export", "upload") as $dir) {
$cache_dir = CACHE_DIR . "/$dir"; $cache_dir = CACHE_DIR . "/$dir";
// if ($debug) _debug("Expiring $cache_dir"); Debug::log("Expiring $cache_dir", Debug::$LOG_VERBOSE);
$num_deleted = 0; $num_deleted = 0;
@ -1325,7 +1318,7 @@ class RSSUtils {
} }
} }
if ($debug) _debug("$cache_dir: removed $num_deleted files."); Debug::log("$cache_dir: removed $num_deleted files.");
} }
} }
@ -1485,7 +1478,7 @@ class RSSUtils {
mb_strtolower(strip_tags($title), 'utf-8')); mb_strtolower(strip_tags($title), 'utf-8'));
} }
static function cleanup_counters_cache($debug) { static function cleanup_counters_cache() {
$pdo = Db::pdo(); $pdo = Db::pdo();
$res = $pdo->query("DELETE FROM ttrss_counters_cache $res = $pdo->query("DELETE FROM ttrss_counters_cache
@ -1504,7 +1497,7 @@ class RSSUtils {
$crows = $res->rowCount(); $crows = $res->rowCount();
if ($debug) _debug("Removed $frows (feeds) $crows (cats) orphaned counter cache entries."); Debug::log("Removed $frows (feeds) $crows (cats) orphaned counter cache entries.");
} }
static function housekeeping_user($owner_uid) { static function housekeeping_user($owner_uid) {
@ -1515,19 +1508,16 @@ class RSSUtils {
$tmph->run_hooks(PluginHost::HOOK_HOUSE_KEEPING, "hook_house_keeping", ""); $tmph->run_hooks(PluginHost::HOOK_HOUSE_KEEPING, "hook_house_keeping", "");
} }
static function housekeeping_common($debug) { static function housekeeping_common() {
RSSUtils::expire_cached_files($debug); RSSUtils::expire_cached_files();
RSSUtils::expire_lock_files($debug); RSSUtils::expire_lock_files();
RSSUtils::expire_error_log($debug); RSSUtils::expire_error_log();
$count = RSSUtils::update_feedbrowser_cache(); $count = RSSUtils::update_feedbrowser_cache();
_debug("Feedbrowser updated, $count feeds processed."); Debug::log("Feedbrowser updated, $count feeds processed.");
Article::purge_orphans( true); Article::purge_orphans();
RSSUtils::cleanup_counters_cache($debug); RSSUtils::cleanup_counters_cache();
//$rc = cleanup_tags( 14, 50000);
//_debug("Cleaned $rc cached tags.");
PluginHost::getInstance()->run_hooks(PluginHost::HOOK_HOUSE_KEEPING, "hook_house_keeping", ""); PluginHost::getInstance()->run_hooks(PluginHost::HOOK_HOUSE_KEEPING, "hook_house_keeping", "");
} }

71
include/functions.php
View File

@ -13,7 +13,6 @@
$fetch_last_error_content = false; // curl only for the time being $fetch_last_error_content = false; // curl only for the time being
$fetch_effective_url = false; $fetch_effective_url = false;
$fetch_curl_used = false; $fetch_curl_used = false;
$suppress_debugging = false;
libxml_disable_entity_loader(true); libxml_disable_entity_loader(true);
@ -156,67 +155,11 @@
$schema_version = false; $schema_version = false;
function _debug_suppress($suppress) { // TODO: compat wrapper, remove at some point
global $suppress_debugging; function _debug($msg) {
Debug::log($msg);
$suppress_debugging = $suppress;
} }
/**
* Print a timestamped debug message.
*
* @param string $msg The debug message.
* @return void
*/
function _debug($msg, $show = true) {
global $suppress_debugging;
//echo "[$suppress_debugging] $msg $show\n";
if ($suppress_debugging) return false;
$ts = strftime("%H:%M:%S", time());
if (function_exists('posix_getpid')) {
$ts = "$ts/" . posix_getpid();
}
if ($show && !(defined('QUIET') && QUIET)) {
print "[$ts] $msg\n";
}
if (defined('LOGFILE')) {
$fp = fopen(LOGFILE, 'a+');
if ($fp) {
$locked = false;
if (function_exists("flock")) {
$tries = 0;
// try to lock logfile for writing
while ($tries < 5 && !$locked = flock($fp, LOCK_EX | LOCK_NB)) {
sleep(1);
++$tries;
}
if (!$locked) {
fclose($fp);
return;
}
}
fputs($fp, "[$ts] $msg\n");
if (function_exists("flock")) {
flock($fp, LOCK_UN);
}
fclose($fp);
}
}
} // function _debug
/** /**
* Purge a feed old posts. * Purge a feed old posts.
* *
@ -227,7 +170,7 @@
* @access public * @access public
* @return void * @return void
*/ */
function purge_feed($feed_id, $purge_interval, $debug = false) { function purge_feed($feed_id, $purge_interval) {
if (!$purge_interval) $purge_interval = feed_purge_interval($feed_id); if (!$purge_interval) $purge_interval = feed_purge_interval($feed_id);
@ -292,9 +235,7 @@
CCache::update($feed_id, $owner_uid); CCache::update($feed_id, $owner_uid);
if ($debug) { Debug::log("Purged feed $feed_id ($purge_interval): deleted $rows articles");
_debug("Purged feed $feed_id ($purge_interval): deleted $rows articles");
}
return $rows; return $rows;
} // function purge_feed } // function purge_feed
@ -421,7 +362,7 @@
// holy shit closures in php // holy shit closures in php
// download & upload are *expected* sizes respectively, could be zero // download & upload are *expected* sizes respectively, could be zero
curl_setopt($ch, CURLOPT_PROGRESSFUNCTION, function($curl_handle, $download_size, $downloaded, $upload_size, $uploaded) use( &$max_size) { curl_setopt($ch, CURLOPT_PROGRESSFUNCTION, function($curl_handle, $download_size, $downloaded, $upload_size, $uploaded) use( &$max_size) {
//_debug("[curl progressfunction] $downloaded $max_size"); Debug::log("[curl progressfunction] $downloaded $max_size", Debug::$LOG_EXTENDED);
return ($downloaded > $max_size) ? 1 : 0; // if max size is set, abort when exceeding it return ($downloaded > $max_size) ? 1 : 0; // if max size is set, abort when exceeding it
}); });

7
plugins/af_comics/filters/af_comics_pa.php
View File

@ -8,10 +8,6 @@ class Af_Comics_Pa extends Af_ComicFilter {
function process(&$article) { function process(&$article) {
if (strpos($article["link"], "penny-arcade.com") !== FALSE && strpos($article["title"], "Comic:") !== FALSE) { if (strpos($article["link"], "penny-arcade.com") !== FALSE && strpos($article["title"], "Comic:") !== FALSE) {
/*if ($debug_enabled) {
_debug("af_pennyarcade: Processing comic");
}*/
$doc = new DOMDocument(); $doc = new DOMDocument();
if ($doc->loadHTML(fetch_file_contents($article["link"]))) { if ($doc->loadHTML(fetch_file_contents($article["link"]))) {
@ -27,9 +23,6 @@ class Af_Comics_Pa extends Af_ComicFilter {
} }
if (strpos($article["link"], "penny-arcade.com") !== FALSE && strpos($article["title"], "News Post:") !== FALSE) { if (strpos($article["link"], "penny-arcade.com") !== FALSE && strpos($article["title"], "News Post:") !== FALSE) {
/*if ($debug_enabled) {
_debug("af_pennyarcade: Processing news post");
}*/
$doc = new DOMDocument(); $doc = new DOMDocument();
if ($doc->loadHTML(fetch_file_contents($article["link"]))) { if ($doc->loadHTML(fetch_file_contents($article["link"]))) {

4
plugins/af_psql_trgm/init.php
View File

@ -287,7 +287,7 @@ class Af_Psql_Trgm extends Plugin {
$row = $sth->fetch(); $row = $sth->fetch();
$nequal = $row['nequal']; $nequal = $row['nequal'];
_debug("af_psql_trgm: num equals: $nequal"); Debug::log("af_psql_trgm: num equals: $nequal", Debug::$LOG_EXTENDED);
if ($nequal != 0) { if ($nequal != 0) {
$article["force_catchup"] = true; $article["force_catchup"] = true;
@ -304,7 +304,7 @@ class Af_Psql_Trgm extends Plugin {
$row = $sth->fetch(); $row = $sth->fetch();
$similarity_result = $row['ms']; $similarity_result = $row['ms'];
_debug("af_psql_trgm: similarity result: $similarity_result"); Debug::log("af_psql_trgm: similarity result: $similarity_result", Debug::$LOG_EXTENDED);
if ($similarity_result >= $similarity) { if ($similarity_result >= $similarity) {
$article["force_catchup"] = true; $article["force_catchup"] = true;

38
plugins/af_redditimgur/init.php
View File

@ -82,7 +82,7 @@ class Af_RedditImgur extends Plugin {
/** /**
* @SuppressWarnings(PHPMD.UnusedFormalParameter) * @SuppressWarnings(PHPMD.UnusedFormalParameter)
*/ */
private function inline_stuff($article, &$doc, $xpath, $debug = false) { private function inline_stuff($article, &$doc, $xpath) {
$entries = $xpath->query('(//a[@href]|//img[@src])'); $entries = $xpath->query('(//a[@href]|//img[@src])');
$img_entries = $xpath->query("(//img[@src])"); $img_entries = $xpath->query("(//img[@src])");
@ -93,12 +93,12 @@ class Af_RedditImgur extends Plugin {
foreach ($entries as $entry) { foreach ($entries as $entry) {
if ($entry->hasAttribute("href") && strpos($entry->getAttribute("href"), "reddit.com") === FALSE) { if ($entry->hasAttribute("href") && strpos($entry->getAttribute("href"), "reddit.com") === FALSE) {
_debug("processing href: " . $entry->getAttribute("href"), $debug); Debug::log("processing href: " . $entry->getAttribute("href"), Debug::$LOG_VERBOSE);
$matches = array(); $matches = array();
if (!$found && preg_match("/^https?:\/\/twitter.com\/(.*?)\/status\/(.*)/", $entry->getAttribute("href"), $matches)) { if (!$found && preg_match("/^https?:\/\/twitter.com\/(.*?)\/status\/(.*)/", $entry->getAttribute("href"), $matches)) {
_debug("handling as twitter: " . $matches[1] . " " . $matches[2], $debug); Debug::log("handling as twitter: " . $matches[1] . " " . $matches[2], Debug::$LOG_VERBOSE);
$oembed_result = fetch_file_contents("https://publish.twitter.com/oembed?url=" . urlencode($entry->getAttribute("href"))); $oembed_result = fetch_file_contents("https://publish.twitter.com/oembed?url=" . urlencode($entry->getAttribute("href")));
@ -130,7 +130,7 @@ class Af_RedditImgur extends Plugin {
if (!$found && preg_match("/https?:\/\/(www\.)?gfycat.com\/([a-z]+)$/i", $entry->getAttribute("href"), $matches)) { if (!$found && preg_match("/https?:\/\/(www\.)?gfycat.com\/([a-z]+)$/i", $entry->getAttribute("href"), $matches)) {
_debug("Handling as Gfycat", $debug); Debug::log("Handling as Gfycat", Debug::$LOG_VERBOSE);
$source_stream = 'https://giant.gfycat.com/' . $matches[2] . '.mp4'; $source_stream = 'https://giant.gfycat.com/' . $matches[2] . '.mp4';
$poster_url = 'https://thumbs.gfycat.com/' . $matches[2] . '-mobile.jpg'; $poster_url = 'https://thumbs.gfycat.com/' . $matches[2] . '-mobile.jpg';
@ -145,7 +145,7 @@ class Af_RedditImgur extends Plugin {
if (!$found && preg_match("/https?:\/\/v\.redd\.it\/(.*)$/i", $entry->getAttribute("href"), $matches)) { if (!$found && preg_match("/https?:\/\/v\.redd\.it\/(.*)$/i", $entry->getAttribute("href"), $matches)) {
_debug("Handling as reddit inline video", $debug); Debug::log("Handling as reddit inline video", Debug::$LOG_VERBOSE);
$img = $img_entries->item(0); $img = $img_entries->item(0);
@ -157,7 +157,7 @@ class Af_RedditImgur extends Plugin {
// Get original article URL from v.redd.it redirects // Get original article URL from v.redd.it redirects
$source_article_url = $this->get_location($matches[0]); $source_article_url = $this->get_location($matches[0]);
_debug("Resolved ".$matches[0]." to ".$source_article_url, $debug); Debug::log("Resolved ".$matches[0]." to ".$source_article_url, Debug::$LOG_VERBOSE);
$source_stream = false; $source_stream = false;
@ -190,7 +190,7 @@ class Af_RedditImgur extends Plugin {
if (!$found && preg_match("/https?:\/\/(www\.)?streamable.com\//i", $entry->getAttribute("href"))) { if (!$found && preg_match("/https?:\/\/(www\.)?streamable.com\//i", $entry->getAttribute("href"))) {
_debug("Handling as Streamable", $debug); Debug::log("Handling as Streamable", Debug::$LOG_VERBOSE);
$tmp = fetch_file_contents($entry->getAttribute("href")); $tmp = fetch_file_contents($entry->getAttribute("href"));
@ -216,21 +216,21 @@ class Af_RedditImgur extends Plugin {
// imgur .gif -> .gifv // imgur .gif -> .gifv
if (!$found && preg_match("/i\.imgur\.com\/(.*?)\.gif$/i", $entry->getAttribute("href"))) { if (!$found && preg_match("/i\.imgur\.com\/(.*?)\.gif$/i", $entry->getAttribute("href"))) {
_debug("Handling as imgur gif (->gifv)", $debug); Debug::log("Handling as imgur gif (->gifv)", Debug::$LOG_VERBOSE);
$entry->setAttribute("href", $entry->setAttribute("href",
str_replace(".gif", ".gifv", $entry->getAttribute("href"))); str_replace(".gif", ".gifv", $entry->getAttribute("href")));
} }
if (!$found && preg_match("/\.(gifv|mp4)$/i", $entry->getAttribute("href"))) { if (!$found && preg_match("/\.(gifv|mp4)$/i", $entry->getAttribute("href"))) {
_debug("Handling as imgur gifv", $debug); Debug::log("Handling as imgur gifv", Debug::$LOG_VERBOSE);
$source_stream = str_replace(".gifv", ".mp4", $entry->getAttribute("href")); $source_stream = str_replace(".gifv", ".mp4", $entry->getAttribute("href"));
if (strpos($source_stream, "imgur.com") !== FALSE) if (strpos($source_stream, "imgur.com") !== FALSE)
$poster_url = str_replace(".mp4", "h.jpg", $source_stream); $poster_url = str_replace(".mp4", "h.jpg", $source_stream);
$this->handle_as_video($doc, $entry, $source_stream, $poster_url, $debug); $this->handle_as_video($doc, $entry, $source_stream, $poster_url);
$found = true; $found = true;
} }
@ -243,7 +243,7 @@ class Af_RedditImgur extends Plugin {
$vid_id = $matches[1]; $vid_id = $matches[1];
_debug("Handling as youtube: $vid_id", $debug); Debug::log("Handling as youtube: $vid_id", Debug::$LOG_VERBOSE);
$iframe = $doc->createElement("iframe"); $iframe = $doc->createElement("iframe");
$iframe->setAttribute("class", "youtube-player"); $iframe->setAttribute("class", "youtube-player");
@ -265,7 +265,7 @@ class Af_RedditImgur extends Plugin {
mb_strpos($entry->getAttribute("href"), "i.reddituploads.com") !== FALSE || mb_strpos($entry->getAttribute("href"), "i.reddituploads.com") !== FALSE ||
mb_strpos($this->get_content_type($entry->getAttribute("href")), "image/") !== FALSE) { mb_strpos($this->get_content_type($entry->getAttribute("href")), "image/") !== FALSE) {
_debug("Handling as a picture", $debug); Debug::log("Handling as a picture", Debug::$LOG_VERBOSE);
$img = $doc->createElement('img'); $img = $doc->createElement('img');
$img->setAttribute("src", $entry->getAttribute("href")); $img->setAttribute("src", $entry->getAttribute("href"));
@ -281,7 +281,7 @@ class Af_RedditImgur extends Plugin {
if (!$found && preg_match("/^https?:\/\/gyazo\.com\/([^\.\/]+$)/", $entry->getAttribute("href"), $matches)) { if (!$found && preg_match("/^https?:\/\/gyazo\.com\/([^\.\/]+$)/", $entry->getAttribute("href"), $matches)) {
$img_id = $matches[1]; $img_id = $matches[1];
_debug("handling as gyazo: $img_id", $debug); Debug::log("handling as gyazo: $img_id", Debug::$LOG_VERBOSE);
$img = $doc->createElement('img'); $img = $doc->createElement('img');
$img->setAttribute("src", "https://i.gyazo.com/$img_id.jpg"); $img->setAttribute("src", "https://i.gyazo.com/$img_id.jpg");
@ -295,7 +295,7 @@ class Af_RedditImgur extends Plugin {
// let's try meta properties // let's try meta properties
if (!$found) { if (!$found) {
_debug("looking for meta og:image", $debug); Debug::log("looking for meta og:image", Debug::$LOG_VERBOSE);
$content = fetch_file_contents(["url" => $entry->getAttribute("href"), $content = fetch_file_contents(["url" => $entry->getAttribute("href"),
"http_accept" => "text/*"]); "http_accept" => "text/*"]);
@ -415,9 +415,9 @@ class Af_RedditImgur extends Plugin {
return 2; return 2;
} }
private function handle_as_video($doc, $entry, $source_stream, $poster_url = false, $debug = false) { private function handle_as_video($doc, $entry, $source_stream, $poster_url = false) {
_debug("handle_as_video: $source_stream", $debug); Debug::log("handle_as_video: $source_stream", Debug::$LOG_VERBOSE);
$video = $doc->createElement('video'); $video = $doc->createElement('video');
$video->setAttribute("autoplay", "1"); $video->setAttribute("autoplay", "1");
@ -454,14 +454,14 @@ class Af_RedditImgur extends Plugin {
@$doc->loadHTML("<html><body><a href=\"$url\">[link]</a></body>"); @$doc->loadHTML("<html><body><a href=\"$url\">[link]</a></body>");
$xpath = new DOMXPath($doc); $xpath = new DOMXPath($doc);
$found = $this->inline_stuff([], $doc, $xpath, true); $found = $this->inline_stuff([], $doc, $xpath);
print "Inline result: $found\n"; print "Inline result: $found\n";
if (!$found) { if (!$found) {
print "\nReadability result:\n"; print "\nReadability result:\n";
$article = $this->readability([], $url, $doc, $xpath, true); $article = $this->readability([], $url, $doc, $xpath);
print_r($article); print_r($article);
} else { } else {
@ -523,7 +523,7 @@ class Af_RedditImgur extends Plugin {
"useragent" => $useragent_compat, "useragent" => $useragent_compat,
"http_accept" => "text/html"]); "http_accept" => "text/html"]);
if ($debug) _debug("tmplen: " . mb_strlen($tmp)); Debug::log("tmplen: " . mb_strlen($tmp), Debug::$LOG_VERBOSE);
if ($tmp && mb_strlen($tmp) < 1024 * 500) { if ($tmp && mb_strlen($tmp) < 1024 * 500) {

6
plugins/cache_starred_images/init.php
View File

@ -170,7 +170,7 @@ class Cache_Starred_Images extends Plugin implements IHandler {
$status_filename = $this->cache_dir . $article_id . "-" . sha1($site_url) . ".status"; $status_filename = $this->cache_dir . $article_id . "-" . sha1($site_url) . ".status";
//_debug("status: $status_filename"); return; Debug::log("status: $status_filename", Debug::$LOG_EXTENDED);
if (file_exists($status_filename)) if (file_exists($status_filename))
$status = json_decode(file_get_contents($status_filename), true); $status = json_decode(file_get_contents($status_filename), true);
@ -181,7 +181,7 @@ class Cache_Starred_Images extends Plugin implements IHandler {
// only allow several download attempts for article // only allow several download attempts for article
if ($status["attempt"] > $this->max_cache_attempts) { if ($status["attempt"] > $this->max_cache_attempts) {
_debug("too many attempts for $site_url"); Debug::log("too many attempts for $site_url", Debug::$LOG_VERBOSE);
return; return;
} }
@ -214,7 +214,7 @@ class Cache_Starred_Images extends Plugin implements IHandler {
$local_filename = $this->cache_dir . $article_id . "-" . sha1($src) . $extension; $local_filename = $this->cache_dir . $article_id . "-" . sha1($src) . $extension;
//_debug("cache_images: downloading: $src to $local_filename"); Debug::log("cache_images: downloading: $src to $local_filename", Debug::$LOG_VERBOSE);
if (!file_exists($local_filename)) { if (!file_exists($local_filename)) {
$file_content = fetch_file_contents(["url" => $src, "max_size" => MAX_CACHE_FILE_SIZE]); $file_content = fetch_file_contents(["url" => $src, "max_size" => MAX_CACHE_FILE_SIZE]);

4
plugins/import_export/init.php
View File

@ -24,11 +24,11 @@ class Import_Export extends Plugin implements IHandler {
return; return;
} }
_debug("please enter your username:"); Debug::log("please enter your username:");
$username = trim(read_stdin()); $username = trim(read_stdin());
_debug("importing $filename for user $username...\n"); Debug::log("importing $filename for user $username...\n");
$sth = $this->pdo->prepare("SELECT id FROM ttrss_users WHERE login = ?"); $sth = $this->pdo->prepare("SELECT id FROM ttrss_users WHERE login = ?");
$sth->execute($username); $sth->execute($username);

70
update.php
View File

@ -29,6 +29,7 @@
"cleanup-tags", "cleanup-tags",
"quiet", "quiet",
"log:", "log:",
"log-level:",
"indexes", "indexes",
"pidlock:", "pidlock:",
"update-schema", "update-schema",
@ -82,6 +83,7 @@
print " --cleanup-tags - perform tags table maintenance\n"; print " --cleanup-tags - perform tags table maintenance\n";
print " --quiet - don't output messages to stdout\n"; print " --quiet - don't output messages to stdout\n";
print " --log FILE - log messages to FILE\n"; print " --log FILE - log messages to FILE\n";
print " --log-level N - log verbosity level\n";
print " --indexes - recreate missing schema indexes\n"; print " --indexes - recreate missing schema indexes\n";
print " --update-schema - update database schema\n"; print " --update-schema - update database schema\n";
print " --gen-search-idx - generate basic PostgreSQL fulltext search index\n"; print " --gen-search-idx - generate basic PostgreSQL fulltext search index\n";
@ -114,11 +116,16 @@
} }
} }
define('QUIET', isset($options['quiet'])); Debug::set_enabled(true);
Debug::set_quiet(isset($options['quiet']));
if (isset($options["log-level"])) {
Debug::set_loglevel((int)$options["log-level"]);
}
if (isset($options["log"])) { if (isset($options["log"])) {
_debug("Logging to " . $options["log"]); Debug::set_logfile($options["log"]);
define('LOGFILE', $options["log"]); Debug::log("Logging to " . $options["log"]);
} }
if (!isset($options["daemon"])) { if (!isset($options["daemon"])) {
@ -128,7 +135,7 @@
} }
if (isset($options["task"])) { if (isset($options["task"])) {
_debug("Using task id " . $options["task"]); Debug::log("Using task id " . $options["task"]);
$lock_filename = $lock_filename . "-task_" . $options["task"]; $lock_filename = $lock_filename . "-task_" . $options["task"];
} }
@ -138,14 +145,14 @@
} }
_debug("Lock: $lock_filename"); Debug::log("Lock: $lock_filename");
$lock_handle = make_lockfile($lock_filename); $lock_handle = make_lockfile($lock_filename);
$must_exit = false; $must_exit = false;
if (isset($options["task"]) && isset($options["pidlock"])) { if (isset($options["task"]) && isset($options["pidlock"])) {
$waits = $options["task"] * 5; $waits = $options["task"] * 5;
_debug("Waiting before update ($waits)"); Debug::log("Waiting before update ($waits)");
sleep($waits); sleep($waits);
} }
@ -156,7 +163,7 @@
} }
if (isset($options["force-update"])) { if (isset($options["force-update"])) {
_debug("marking all feeds as needing update..."); Debug::log("marking all feeds as needing update...");
$pdo->query( "UPDATE ttrss_feeds SET $pdo->query( "UPDATE ttrss_feeds SET
last_update_started = '1970-01-01', last_updated = '1970-01-01'"); last_update_started = '1970-01-01', last_updated = '1970-01-01'");
@ -178,20 +185,21 @@
while (true) { while (true) {
$quiet = (isset($options["quiet"])) ? "--quiet" : ""; $quiet = (isset($options["quiet"])) ? "--quiet" : "";
$log = isset($options['log']) ? '--log '.$options['log'] : ''; $log = isset($options['log']) ? '--log '.$options['log'] : '';
$log_level = isset($options['log-level']) ? '--log-level '.$options['log-level'] : '';
passthru(PHP_EXECUTABLE . " " . $argv[0] ." --daemon-loop $quiet $log"); passthru(PHP_EXECUTABLE . " " . $argv[0] ." --daemon-loop $quiet $log $log_level");
// let's enforce a minimum spawn interval as to not forkbomb the host // let's enforce a minimum spawn interval as to not forkbomb the host
$spawn_interval = max(60, DAEMON_SLEEP_INTERVAL); $spawn_interval = max(60, DAEMON_SLEEP_INTERVAL);
_debug("Sleeping for $spawn_interval seconds..."); Debug::log("Sleeping for $spawn_interval seconds...");
sleep($spawn_interval); sleep($spawn_interval);
} }
} }
if (isset($options["daemon-loop"])) { if (isset($options["daemon-loop"])) {
if (!make_stampfile('update_daemon.stamp')) { if (!make_stampfile('update_daemon.stamp')) {
_debug("warning: unable to create stampfile\n"); Debug::log("warning: unable to create stampfile\n");
} }
RSSUtils::update_daemon_common(isset($options["pidlock"]) ? 50 : DAEMON_FEED_LIMIT); RSSUtils::update_daemon_common(isset($options["pidlock"]) ? 50 : DAEMON_FEED_LIMIT);
@ -204,17 +212,17 @@
if (isset($options["cleanup-tags"])) { if (isset($options["cleanup-tags"])) {
$rc = cleanup_tags( 14, 50000); $rc = cleanup_tags( 14, 50000);
_debug("$rc tags deleted.\n"); Debug::log("$rc tags deleted.\n");
} }
if (isset($options["indexes"])) { if (isset($options["indexes"])) {
_debug("PLEASE BACKUP YOUR DATABASE BEFORE PROCEEDING!"); Debug::log("PLEASE BACKUP YOUR DATABASE BEFORE PROCEEDING!");
_debug("Type 'yes' to continue."); Debug::log("Type 'yes' to continue.");
if (read_stdin() != 'yes') if (read_stdin() != 'yes')
exit; exit;
_debug("clearing existing indexes..."); Debug::log("clearing existing indexes...");
if (DB_TYPE == "pgsql") { if (DB_TYPE == "pgsql") {
$sth = $pdo->query( "SELECT relname FROM $sth = $pdo->query( "SELECT relname FROM
@ -229,16 +237,16 @@
while ($line = $sth->fetch()) { while ($line = $sth->fetch()) {
if (DB_TYPE == "pgsql") { if (DB_TYPE == "pgsql") {
$statement = "DROP INDEX " . $line["relname"]; $statement = "DROP INDEX " . $line["relname"];
_debug($statement); Debug::log($statement);
} else { } else {
$statement = "ALTER TABLE ". $statement = "ALTER TABLE ".
$line['table_name']." DROP INDEX ".$line['index_name']; $line['table_name']." DROP INDEX ".$line['index_name'];
_debug($statement); Debug::log($statement);
} }
$pdo->query($statement); $pdo->query($statement);
} }
_debug("reading indexes from schema for: " . DB_TYPE); Debug::log("reading indexes from schema for: " . DB_TYPE);
$fp = fopen("schema/ttrss_schema_" . DB_TYPE . ".sql", "r"); $fp = fopen("schema/ttrss_schema_" . DB_TYPE . ".sql", "r");
if ($fp) { if ($fp) {
@ -251,25 +259,25 @@
$statement = "CREATE INDEX $index ON $table"; $statement = "CREATE INDEX $index ON $table";
_debug($statement); Debug::log($statement);
$pdo->query($statement); $pdo->query($statement);
} }
} }
fclose($fp); fclose($fp);
} else { } else {
_debug("unable to open schema file."); Debug::log("unable to open schema file.");
} }
_debug("all done."); Debug::log("all done.");
} }
if (isset($options["convert-filters"])) { if (isset($options["convert-filters"])) {
_debug("WARNING: this will remove all existing type2 filters."); Debug::log("WARNING: this will remove all existing type2 filters.");
_debug("Type 'yes' to continue."); Debug::log("Type 'yes' to continue.");
if (read_stdin() != 'yes') if (read_stdin() != 'yes')
exit; exit;
_debug("converting filters..."); Debug::log("converting filters...");
$pdo->query("DELETE FROM ttrss_filters2"); $pdo->query("DELETE FROM ttrss_filters2");
@ -314,30 +322,30 @@
} }
if (isset($options["update-schema"])) { if (isset($options["update-schema"])) {
_debug("checking for updates (" . DB_TYPE . ")..."); Debug::log("checking for updates (" . DB_TYPE . ")...");
$updater = new DbUpdater(Db::pdo(), DB_TYPE, SCHEMA_VERSION); $updater = new DbUpdater(Db::pdo(), DB_TYPE, SCHEMA_VERSION);
if ($updater->isUpdateRequired()) { if ($updater->isUpdateRequired()) {
_debug("schema update required, version " . $updater->getSchemaVersion() . " to " . SCHEMA_VERSION); Debug::log("schema update required, version " . $updater->getSchemaVersion() . " to " . SCHEMA_VERSION);
_debug("WARNING: please backup your database before continuing."); Debug::log("WARNING: please backup your database before continuing.");
_debug("Type 'yes' to continue."); Debug::log("Type 'yes' to continue.");
if (read_stdin() != 'yes') if (read_stdin() != 'yes')
exit; exit;
for ($i = $updater->getSchemaVersion() + 1; $i <= SCHEMA_VERSION; $i++) { for ($i = $updater->getSchemaVersion() + 1; $i <= SCHEMA_VERSION; $i++) {
_debug("performing update up to version $i..."); Debug::log("performing update up to version $i...");
$result = $updater->performUpdateTo($i, false); $result = $updater->performUpdateTo($i, false);
_debug($result ? "OK!" : "FAILED!"); Debug::log($result ? "OK!" : "FAILED!");
if (!$result) return; if (!$result) return;
} }
} else { } else {
_debug("update not required."); Debug::log("update not required.");
} }
} }
@ -408,7 +416,7 @@
if (isset($options["force-refetch"])) $_REQUEST["force_refetch"] = true; if (isset($options["force-refetch"])) $_REQUEST["force_refetch"] = true;
if (isset($options["force-rehash"])) $_REQUEST["force_rehash"] = true; if (isset($options["force-rehash"])) $_REQUEST["force_rehash"] = true;
$_REQUEST['xdebug'] = 1; Debug::set_loglevel(Debug::$LOG_EXTENDED);
$rc = RSSUtils::update_rss_feed($feed) != false ? 0 : 1; $rc = RSSUtils::update_rss_feed($feed) != false ? 0 : 1;

47
update_daemon2.php
View File

@ -59,12 +59,12 @@
if (file_is_locked("update_daemon-$pid.lock")) { if (file_is_locked("update_daemon-$pid.lock")) {
array_push($tmp, $pid); array_push($tmp, $pid);
} else { } else {
_debug("[reap_children] child $pid seems active but lockfile is unlocked."); Debug::log("[reap_children] child $pid seems active but lockfile is unlocked.");
unset($ctimes[$pid]); unset($ctimes[$pid]);
} }
} else { } else {
_debug("[reap_children] child $pid reaped."); Debug::log("[reap_children] child $pid reaped.");
unset($ctimes[$pid]); unset($ctimes[$pid]);
} }
} }
@ -81,7 +81,7 @@
$started = $ctimes[$pid]; $started = $ctimes[$pid];
if (time() - $started > MAX_CHILD_RUNTIME) { if (time() - $started > MAX_CHILD_RUNTIME) {
_debug("[MASTER] child process $pid seems to be stuck, aborting..."); Debug::log("[MASTER] child process $pid seems to be stuck, aborting...");
posix_kill($pid, SIGKILL); posix_kill($pid, SIGKILL);
} }
} }
@ -93,7 +93,7 @@
function sigchld_handler($signal) { function sigchld_handler($signal) {
$running_jobs = reap_children(); $running_jobs = reap_children();
_debug("[SIGCHLD] jobs left: $running_jobs"); Debug::log("[SIGCHLD] jobs left: $running_jobs");
pcntl_waitpid(-1, $status, WNOHANG); pcntl_waitpid(-1, $status, WNOHANG);
} }
@ -101,7 +101,7 @@
function shutdown($caller_pid) { function shutdown($caller_pid) {
if ($caller_pid == posix_getpid()) { if ($caller_pid == posix_getpid()) {
if (file_exists(LOCK_DIRECTORY . "/update_daemon.lock")) { if (file_exists(LOCK_DIRECTORY . "/update_daemon.lock")) {
_debug("removing lockfile (master)..."); Debug::log("removing lockfile (master)...");
unlink(LOCK_DIRECTORY . "/update_daemon.lock"); unlink(LOCK_DIRECTORY . "/update_daemon.lock");
} }
} }
@ -111,19 +111,19 @@
$pid = posix_getpid(); $pid = posix_getpid();
if (file_exists(LOCK_DIRECTORY . "/update_daemon-$pid.lock")) { if (file_exists(LOCK_DIRECTORY . "/update_daemon-$pid.lock")) {
_debug("removing lockfile ($pid)..."); Debug::log("removing lockfile ($pid)...");
unlink(LOCK_DIRECTORY . "/update_daemon-$pid.lock"); unlink(LOCK_DIRECTORY . "/update_daemon-$pid.lock");
} }
} }
function sigint_handler() { function sigint_handler() {
_debug("[MASTER] SIG_INT received.\n"); Debug::log("[MASTER] SIG_INT received.\n");
shutdown(posix_getpid()); shutdown(posix_getpid());
die; die;
} }
function task_sigint_handler() { function task_sigint_handler() {
_debug("[TASK] SIG_INT received.\n"); Debug::log("[TASK] SIG_INT received.\n");
task_shutdown(); task_shutdown();
die; die;
} }
@ -131,6 +131,7 @@
pcntl_signal(SIGCHLD, 'sigchld_handler'); pcntl_signal(SIGCHLD, 'sigchld_handler');
$longopts = array("log:", $longopts = array("log:",
"log-level:",
"tasks:", "tasks:",
"interval:", "interval:",
"quiet", "quiet",
@ -142,6 +143,7 @@
print "Tiny Tiny RSS update daemon.\n\n"; print "Tiny Tiny RSS update daemon.\n\n";
print "Options:\n"; print "Options:\n";
print " --log FILE - log messages to FILE\n"; print " --log FILE - log messages to FILE\n";
print " --log-level N - log verbosity level\n";
print " --tasks N - amount of update tasks to spawn\n"; print " --tasks N - amount of update tasks to spawn\n";
print " default: " . MAX_JOBS . "\n"; print " default: " . MAX_JOBS . "\n";
print " --interval N - task spawn interval\n"; print " --interval N - task spawn interval\n";
@ -150,17 +152,27 @@
return; return;
} }
define('QUIET', isset($options['quiet'])); Debug::set_enabled(true);
Debug::set_quiet(isset($options['quiet']));
if (isset($options["log-level"])) {
Debug::set_loglevel((int)$options["log-level"]);
}
if (isset($options["log"])) {
Debug::set_logfile($options["log"]);
Debug::log("Logging to " . $options["log"]);
}
if (isset($options["tasks"])) { if (isset($options["tasks"])) {
_debug("Set to spawn " . $options["tasks"] . " children."); Debug::log("Set to spawn " . $options["tasks"] . " children.");
$max_jobs = $options["tasks"]; $max_jobs = $options["tasks"];
} else { } else {
$max_jobs = MAX_JOBS; $max_jobs = MAX_JOBS;
} }
if (isset($options["interval"])) { if (isset($options["interval"])) {
_debug("Spawn interval: " . $options["interval"] . " seconds."); Debug::log("Spawn interval: " . $options["interval"] . " seconds.");
$spawn_interval = $options["interval"]; $spawn_interval = $options["interval"];
} else { } else {
$spawn_interval = SPAWN_INTERVAL; $spawn_interval = SPAWN_INTERVAL;
@ -168,12 +180,7 @@
// let's enforce a minimum spawn interval as to not forkbomb the host // let's enforce a minimum spawn interval as to not forkbomb the host
$spawn_interval = max(60, $spawn_interval); $spawn_interval = max(60, $spawn_interval);
_debug("Spawn interval: $spawn_interval sec"); Debug::log("Spawn interval: $spawn_interval sec");
if (isset($options["log"])) {
_debug("Logging to " . $options["log"]);
define('LOGFILE', $options["log"]);
}
if (file_is_locked("update_daemon.lock")) { if (file_is_locked("update_daemon.lock")) {
die("error: Can't create lockfile. ". die("error: Can't create lockfile. ".
@ -205,7 +212,7 @@
if ($next_spawn % 60 == 0) { if ($next_spawn % 60 == 0) {
$running_jobs = count($children); $running_jobs = count($children);
_debug("[MASTER] active jobs: $running_jobs, next spawn at $next_spawn sec."); Debug::log("[MASTER] active jobs: $running_jobs, next spawn at $next_spawn sec.");
} }
if ($last_checkpoint + $spawn_interval < time()) { if ($last_checkpoint + $spawn_interval < time()) {
@ -219,14 +226,14 @@
} else if ($pid) { } else if ($pid) {
if (!$master_handlers_installed) { if (!$master_handlers_installed) {
_debug("[MASTER] installing shutdown handlers"); Debug::log("[MASTER] installing shutdown handlers");
pcntl_signal(SIGINT, 'sigint_handler'); pcntl_signal(SIGINT, 'sigint_handler');
pcntl_signal(SIGTERM, 'sigint_handler'); pcntl_signal(SIGTERM, 'sigint_handler');
register_shutdown_function('shutdown', posix_getpid()); register_shutdown_function('shutdown', posix_getpid());
$master_handlers_installed = true; $master_handlers_installed = true;
} }
_debug("[MASTER] spawned client $j [PID:$pid]..."); Debug::log("[MASTER] spawned client $j [PID:$pid]...");
array_push($children, $pid); array_push($children, $pid);
$ctimes[$pid] = time(); $ctimes[$pid] = time();
} else { } else {