const HOOK_PREFS_SECTION = 4;
const HOOK_PREFS_TABS = 5;
const HOOK_FEED_PARSED = 6;
+ const HOOK_UPDATE_TASK = 7;
function __construct($link) {
$this->link = $link;
}
}
- // Status codes:
- // -1 - never connected
- // 0 - no data received
- // 1 - data received successfully
- // 2 - did not receive valid data
- // >10 - server error, code + 10 (e.g. 16 means server error 6)
-
- function get_linked_feeds($link, $instance_id = false) {
- if ($instance_id)
- $instance_qpart = "id = '$instance_id' AND ";
- else
- $instance_qpart = "";
-
- if (DB_TYPE == "pgsql") {
- $date_qpart = "last_connected < NOW() - INTERVAL '6 hours'";
- } else {
- $date_qpart = "last_connected < DATE_SUB(NOW(), INTERVAL 6 HOUR)";
- }
-
- $result = db_query($link, "SELECT id, access_key, access_url FROM ttrss_linked_instances
- WHERE $instance_qpart $date_qpart ORDER BY last_connected");
-
- while ($line = db_fetch_assoc($result)) {
- $id = $line['id'];
-
- _debug("Updating: " . $line['access_url'] . " ($id)");
-
- $fetch_url = $line['access_url'] . '/public.php?op=fbexport';
- $post_query = 'key=' . $line['access_key'];
-
- $feeds = fetch_file_contents($fetch_url, false, false, false, $post_query);
-
- // try doing it the old way
- if (!$feeds) {
- $fetch_url = $line['access_url'] . '/backend.php?op=fbexport';
- $feeds = fetch_file_contents($fetch_url, false, false, false, $post_query);
- }
-
- if ($feeds) {
- $feeds = json_decode($feeds, true);
-
- if ($feeds) {
- if ($feeds['error']) {
- $status = $feeds['error']['code'] + 10;
-
- // access denied
- if ($status == 16) {
- db_query($link, "DELETE FROM ttrss_linked_feeds
- WHERE instance_id = '$id'");
- }
- } else {
- $status = 1;
-
- if (count($feeds['feeds']) > 0) {
-
- db_query($link, "DELETE FROM ttrss_linked_feeds
- WHERE instance_id = '$id'");
-
- foreach ($feeds['feeds'] as $feed) {
- $feed_url = db_escape_string($feed['feed_url']);
- $title = db_escape_string($feed['title']);
- $subscribers = db_escape_string($feed['subscribers']);
- $site_url = db_escape_string($feed['site_url']);
-
- db_query($link, "INSERT INTO ttrss_linked_feeds
- (feed_url, site_url, title, subscribers, instance_id, created, updated)
- VALUES
- ('$feed_url', '$site_url', '$title', '$subscribers', '$id', NOW(), NOW())");
- }
- } else {
- // received 0 feeds, this might indicate that
- // the instance on the other hand is rebuilding feedbrowser cache
- // we will try again later
-
- // TODO: maybe perform expiration based on updated here?
- }
-
- _debug("Processed " . count($feeds['feeds']) . " feeds.");
- }
- } else {
- $status = 2;
- }
-
- } else {
- $status = 0;
- }
-
- _debug("Status: $status");
-
- db_query($link, "UPDATE ttrss_linked_instances SET
- last_status_out = '$status', last_connected = NOW() WHERE id = '$id'");
-
- }
- }
-
function make_feed_browser($link, $search, $limit, $mode = 1) {
$owner_uid = $_SESSION["uid"];
$host->add_hook($host::HOOK_PREFS_TABS, $this);
$host->add_handler("pref-instances", "*", $this);
+ $host->add_command("get-feeds", "receive popular feeds from linked instances", $this);
+ $host->add_hook($host::HOOK_UPDATE_TASK, $this);
+ }
+
+ function hook_update_task($args) {
+ _debug("Get linked feeds...");
+ $this->get_linked_feeds($this->link);
+ }
+
+ // Status codes:
+ // -1 - never connected
+ // 0 - no data received
+ // 1 - data received successfully
+ // 2 - did not receive valid data
+ // >10 - server error, code + 10 (e.g. 16 means server error 6)
+
+ function get_linked_feeds($link, $instance_id = false) {
+ if ($instance_id)
+ $instance_qpart = "id = '$instance_id' AND ";
+ else
+ $instance_qpart = "";
+
+ if (DB_TYPE == "pgsql") {
+ $date_qpart = "last_connected < NOW() - INTERVAL '6 hours'";
+ } else {
+ $date_qpart = "last_connected < DATE_SUB(NOW(), INTERVAL 6 HOUR)";
+ }
+
+ $result = db_query($link, "SELECT id, access_key, access_url FROM ttrss_linked_instances
+ WHERE $instance_qpart $date_qpart ORDER BY last_connected");
+
+ while ($line = db_fetch_assoc($result)) {
+ $id = $line['id'];
+
+ _debug("Updating: " . $line['access_url'] . " ($id)");
+
+ $fetch_url = $line['access_url'] . '/public.php?op=fbexport';
+ $post_query = 'key=' . $line['access_key'];
+
+ $feeds = fetch_file_contents($fetch_url, false, false, false, $post_query);
+
+ // try doing it the old way
+ if (!$feeds) {
+ $fetch_url = $line['access_url'] . '/backend.php?op=fbexport';
+ $feeds = fetch_file_contents($fetch_url, false, false, false, $post_query);
+ }
+
+ if ($feeds) {
+ $feeds = json_decode($feeds, true);
+
+ if ($feeds) {
+ if ($feeds['error']) {
+ $status = $feeds['error']['code'] + 10;
+
+ // access denied
+ if ($status == 16) {
+ db_query($link, "DELETE FROM ttrss_linked_feeds
+ WHERE instance_id = '$id'");
+ }
+ } else {
+ $status = 1;
+
+ if (count($feeds['feeds']) > 0) {
+
+ db_query($link, "DELETE FROM ttrss_linked_feeds
+ WHERE instance_id = '$id'");
+
+ foreach ($feeds['feeds'] as $feed) {
+ $feed_url = db_escape_string($feed['feed_url']);
+ $title = db_escape_string($feed['title']);
+ $subscribers = db_escape_string($feed['subscribers']);
+ $site_url = db_escape_string($feed['site_url']);
+
+ db_query($link, "INSERT INTO ttrss_linked_feeds
+ (feed_url, site_url, title, subscribers, instance_id, created, updated)
+ VALUES
+ ('$feed_url', '$site_url', '$title', '$subscribers', '$id', NOW(), NOW())");
+ }
+ } else {
+ // received 0 feeds, this might indicate that
+ // the instance on the other hand is rebuilding feedbrowser cache
+ // we will try again later
+
+ // TODO: maybe perform expiration based on updated here?
+ }
+
+ _debug("Processed " . count($feeds['feeds']) . " feeds.");
+ }
+ } else {
+ $status = 2;
+ }
+
+ } else {
+ $status = 0;
+ }
+
+ _debug("Status: $status");
+
+ db_query($link, "UPDATE ttrss_linked_instances SET
+ last_status_out = '$status', last_connected = NOW() WHERE id = '$id'");
+
+ }
+ }
+
+
+ function get_feeds() {
+ $this->get_linked_feeds($this->link, false);
}
function get_prefs_js() {
print " -feedbrowser - update feedbrowser\n";
print " -daemon - start single-process update daemon\n";
print " -cleanup-tags - perform tags table maintenance\n";
- print " -get-feeds - receive popular feeds from linked instances\n";
print " -import USER FILE - import articles from XML\n";
print " -quiet - don't show messages\n";
print " -indexes - recreate missing schema indexes\n";
$rc = cleanup_tags($link, 14, 50000);
_debug("Cleaned $rc cached tags.");
- get_linked_feeds($link);
+ global $pluginhost;
+ $pluginhost->run_hooks($pluginhost::HOOK_UPDATE_TASK, "hook_update_task", $op);
}
if (in_array("-feedbrowser", $op)) {
_debug("Cleaned $rc cached tags.");
- get_linked_feeds($link);
+ global $pluginhost;
+ $pluginhost->run_hooks($pluginhost::HOOK_UPDATE_TASK, "hook_update_task", $op);
}
}
_debug("$rc tags deleted.\n");
}
- if (in_array("-get-feeds", $op)) {
- get_linked_feeds($link);
- }
-
if (in_array("-import",$op)) {
$username = $argv[count($argv) - 2];
$filename = $argv[count($argv) - 1];
_debug("Cleaned $rc cached tags.");
- _debug("Updating linked feeds...");
- get_linked_feeds($link);
-
+ global $pluginhost;
+ $pluginhost->run_hooks($pluginhost::HOOK_UPDATE_TASK, "hook_update_task", $op);
}
_debug("Elapsed time: " . (time() - $start_timestamp) . " second(s)");
projects / tt-rss.git / commitdiff