+++ /dev/null
-<?php
-/**
- * @file include/discover_poco.php
- */
-use Friendica\Core\Cache;
-use Friendica\Core\Config;
-use Friendica\Core\Worker;
-use Friendica\Database\DBM;
-use Friendica\Model\GlobalContact;
-use Friendica\Network\Probe;
-use Friendica\Protocol\PortableContact;
-
-require_once 'include/datetime.php';
-
-function discover_poco_run(&$argv, &$argc)
-{
- /*
- This function can be called in these ways:
- - dirsearch <search pattern>: Searches for "search pattern" in the directory. "search pattern" is url encoded.
- - checkcontact: Updates gcontact entries
- - suggestions: Discover other servers for their contacts.
- - server <poco url>: Searches for the poco server list. "poco url" is base64 encoded.
- - update_server: Frequently check the first 250 servers for vitality.
- - update_server_directory: Discover the given server id for their contacts
- - PortableContact::load: Load POCO data from a given POCO address
- - check_profile: Update remote profile data
- */
-
- if (($argc > 2) && ($argv[1] == "dirsearch")) {
- $search = urldecode($argv[2]);
- $mode = 1;
- } elseif (($argc == 2) && ($argv[1] == "checkcontact")) {
- $mode = 2;
- } elseif (($argc == 2) && ($argv[1] == "suggestions")) {
- $mode = 3;
- } elseif (($argc == 3) && ($argv[1] == "server")) {
- $mode = 4;
- } elseif (($argc == 2) && ($argv[1] == "update_server")) {
- $mode = 5;
- } elseif (($argc == 3) && ($argv[1] == "update_server_directory")) {
- $mode = 6;
- } elseif (($argc > 5) && ($argv[1] == "load")) {
- $mode = 7;
- } elseif (($argc == 3) && ($argv[1] == "check_profile")) {
- $mode = 8;
- } elseif ($argc == 1) {
- $search = "";
- $mode = 0;
- } else {
- logger("Unknown or missing parameter ".$argv[1]."\n");
- return;
- }
-
- logger('start '.$search);
-
- if ($mode == 8) {
- if ($argv[2] != "") {
- PortableContact::lastUpdated($argv[2], true);
- }
- } elseif ($mode == 7) {
- if ($argc == 6) {
- $url = $argv[5];
- } else {
- $url = '';
- }
- PortableContact::load(intval($argv[2]), intval($argv[3]), intval($argv[4]), $url);
- } elseif ($mode == 6) {
- PortableContact::discoverSingleServer(intval($argv[2]));
- } elseif ($mode == 5) {
- update_server();
- } elseif ($mode == 4) {
- $server_url = $argv[2];
- if ($server_url == "") {
- return;
- }
- $server_url = filter_var($server_url, FILTER_SANITIZE_URL);
- if (substr(normalise_link($server_url), 0, 7) != "http://") {
- return;
- }
- $result = "Checking server ".$server_url." - ";
- $ret = PortableContact::checkServer($server_url);
- if ($ret) {
- $result .= "success";
- } else {
- $result .= "failed";
- }
- logger($result, LOGGER_DEBUG);
- } elseif ($mode == 3) {
- GlobalContact::updateSuggestions();
- } elseif (($mode == 2) && Config::get('system', 'poco_completion')) {
- discover_users();
- } elseif (($mode == 1) && ($search != "") && Config::get('system', 'poco_local_search')) {
- discover_directory($search);
- gs_search_user($search);
- } elseif (($mode == 0) && ($search == "") && (Config::get('system', 'poco_discovery') > 0)) {
- // Query Friendica and Hubzilla servers for their users
- PortableContact::discover();
-
- // Query GNU Social servers for their users ("statistics" addon has to be enabled on the GS server)
- if (!Config::get('system', 'ostatus_disabled')) {
- GlobalContact::discoverGsUsers();
- }
- }
-
- logger('end '.$search);
-
- return;
-}
-
-/**
- * @brief Updates the first 250 servers
- *
- */
-function update_server() {
- $r = q("SELECT `url`, `created`, `last_failure`, `last_contact` FROM `gserver` ORDER BY rand()");
-
- if (!DBM::is_result($r)) {
- return;
- }
-
- $updated = 0;
-
- foreach ($r AS $server) {
- if (!PortableContact::updateNeeded($server["created"], "", $server["last_failure"], $server["last_contact"])) {
- continue;
- }
- logger('Update server status for server '.$server["url"], LOGGER_DEBUG);
-
- Worker::add(PRIORITY_LOW, "discover_poco", "server", $server["url"]);
-
- if (++$updated > 250) {
- return;
- }
- }
-}
-
-function discover_users() {
- logger("Discover users", LOGGER_DEBUG);
-
- $starttime = time();
-
- $users = q("SELECT `url`, `created`, `updated`, `last_failure`, `last_contact`, `server_url`, `network` FROM `gcontact`
- WHERE `last_contact` < UTC_TIMESTAMP - INTERVAL 1 MONTH AND
- `last_failure` < UTC_TIMESTAMP - INTERVAL 1 MONTH AND
- `network` IN ('%s', '%s', '%s', '%s', '') ORDER BY rand()",
- dbesc(NETWORK_DFRN), dbesc(NETWORK_DIASPORA),
- dbesc(NETWORK_OSTATUS), dbesc(NETWORK_FEED));
-
- if (!$users) {
- return;
- }
- $checked = 0;
-
- foreach ($users AS $user) {
-
- $urlparts = parse_url($user["url"]);
- if (!isset($urlparts["scheme"])) {
- q("UPDATE `gcontact` SET `network` = '%s' WHERE `nurl` = '%s'",
- dbesc(NETWORK_PHANTOM), dbesc(normalise_link($user["url"])));
- continue;
- }
-
- if (in_array($urlparts["host"], array("www.facebook.com", "facebook.com", "twitter.com",
- "identi.ca", "alpha.app.net"))) {
- $networks = array("www.facebook.com" => NETWORK_FACEBOOK,
- "facebook.com" => NETWORK_FACEBOOK,
- "twitter.com" => NETWORK_TWITTER,
- "identi.ca" => NETWORK_PUMPIO,
- "alpha.app.net" => NETWORK_APPNET);
-
- q("UPDATE `gcontact` SET `network` = '%s' WHERE `nurl` = '%s'",
- dbesc($networks[$urlparts["host"]]), dbesc(normalise_link($user["url"])));
- continue;
- }
-
- $server_url = PortableContact::detectServer($user["url"]);
- $force_update = false;
-
- if ($user["server_url"] != "") {
-
- $force_update = (normalise_link($user["server_url"]) != normalise_link($server_url));
-
- $server_url = $user["server_url"];
- }
-
- if ((($server_url == "") && ($user["network"] == NETWORK_FEED)) || $force_update || PortableContact::checkServer($server_url, $user["network"])) {
- logger('Check profile '.$user["url"]);
- Worker::add(PRIORITY_LOW, "discover_poco", "check_profile", $user["url"]);
-
- if (++$checked > 100) {
- return;
- }
- } else {
- q("UPDATE `gcontact` SET `last_failure` = '%s' WHERE `nurl` = '%s'",
- dbesc(datetime_convert()), dbesc(normalise_link($user["url"])));
- }
-
- // Quit the loop after 3 minutes
- if (time() > ($starttime + 180)) {
- return;
- }
- }
-}
-
-function discover_directory($search) {
-
- $data = Cache::get("dirsearch:".$search);
- if (!is_null($data)) {
- // Only search for the same item every 24 hours
- if (time() < $data + (60 * 60 * 24)) {
- logger("Already searched for ".$search." in the last 24 hours", LOGGER_DEBUG);
- return;
- }
- }
-
- $x = fetch_url(get_server()."/lsearch?p=1&n=500&search=".urlencode($search));
- $j = json_decode($x);
-
- if (count($j->results)) {
- foreach ($j->results as $jj) {
- // Check if the contact already exists
- $exists = q("SELECT `id`, `last_contact`, `last_failure`, `updated` FROM `gcontact` WHERE `nurl` = '%s'", normalise_link($jj->url));
- if (DBM::is_result($exists)) {
- logger("Profile ".$jj->url." already exists (".$search.")", LOGGER_DEBUG);
-
- if (($exists[0]["last_contact"] < $exists[0]["last_failure"]) &&
- ($exists[0]["updated"] < $exists[0]["last_failure"])) {
- continue;
- }
- // Update the contact
- PortableContact::lastUpdated($jj->url);
- continue;
- }
-
- $server_url = PortableContact::detectServer($jj->url);
- if ($server_url != '') {
- if (!PortableContact::checkServer($server_url)) {
- logger("Friendica server ".$server_url." doesn't answer.", LOGGER_DEBUG);
- continue;
- }
- logger("Friendica server ".$server_url." seems to be okay.", LOGGER_DEBUG);
- }
-
- $data = Probe::uri($jj->url);
- if ($data["network"] == NETWORK_DFRN) {
- logger("Profile ".$jj->url." is reachable (".$search.")", LOGGER_DEBUG);
- logger("Add profile ".$jj->url." to local directory (".$search.")", LOGGER_DEBUG);
-
- if ($jj->tags != "") {
- $data["keywords"] = $jj->tags;
- }
-
- $data["server_url"] = $data["baseurl"];
-
- GlobalContact::update($data);
- } else {
- logger("Profile ".$jj->url." is not responding or no Friendica contact - but network ".$data["network"], LOGGER_DEBUG);
- }
- }
- }
- Cache::set("dirsearch:".$search, time(), CACHE_DAY);
-}
-
-/**
- * @brief Search for GNU Social user with gstools.org
- *
- * @param str $search User name
- */
-function gs_search_user($search) {
-
- // Currently disabled, since the service isn't available anymore.
- // It is not removed since I hope that there will be a successor.
- return false;
-
- $a = get_app();
-
- $url = "http://gstools.org/api/users_search/".urlencode($search);
-
- $result = z_fetch_url($url);
- if (!$result["success"]) {
- return false;
- }
-
- $contacts = json_decode($result["body"]);
-
- if ($contacts->status == 'ERROR') {
- return false;
- }
-
- /// @TODO AS is considered as a notation for constants (as they usually being written all upper-case)
- /// @TODO find all those and convert to all lower-case which is a keyword then
- foreach ($contacts->data AS $user) {
- $contact = Probe::uri($user->site_address."/".$user->name);
- if ($contact["network"] != NETWORK_PHANTOM) {
- $contact["about"] = $user->description;
- GlobalContact::update($contact);
- }
- }
-}
}
// Add found profiles from the global directory to the local directory
- Worker::add(PRIORITY_LOW, 'discover_poco', "dirsearch", urlencode($search));
+ Worker::add(PRIORITY_LOW, 'DiscoverPoCo', "dirsearch", urlencode($search));
} else {
$p = (($a->pager['page'] != 1) ? '&p=' . $a->pager['page'] : '');
public static function loadWorker($cid, $uid = 0, $zcid = 0, $url = null)
{
// Call the function "load" via the worker
- Worker::add(PRIORITY_LOW, "discover_poco", "load", (int)$cid, (int)$uid, (int)$zcid, $url);
+ Worker::add(PRIORITY_LOW, "DiscoverPoCo", "load", (int)$cid, (int)$uid, (int)$zcid, $url);
}
/**
$r = q("SELECT `nurl` FROM `gserver` WHERE `nurl` = '%s'", dbesc(normalise_link($server_url)));
if (!DBM::is_result($r)) {
logger("Call server check for server ".$server_url, LOGGER_DEBUG);
- Worker::add(PRIORITY_LOW, "discover_poco", "server", $server_url);
+ Worker::add(PRIORITY_LOW, "DiscoverPoCo", "server", $server_url);
}
}
}
$servers = json_decode($serverdata);
foreach ($servers->pods as $server) {
- Worker::add(PRIORITY_LOW, "discover_poco", "server", "https://".$server->host);
+ Worker::add(PRIORITY_LOW, "DiscoverPoCo", "server", "https://".$server->host);
}
}
foreach ($servers as $server) {
$url = (is_null($server->https_score) ? 'http' : 'https').'://'.$server->name;
- Worker::add(PRIORITY_LOW, "discover_poco", "server", $url);
+ Worker::add(PRIORITY_LOW, "DiscoverPoCo", "server", $url);
}
}
}
}
logger('Update directory from server '.$server['url'].' with ID '.$server['id'], LOGGER_DEBUG);
- Worker::add(PRIORITY_LOW, "discover_poco", "update_server_directory", (int)$server['id']);
+ Worker::add(PRIORITY_LOW, "DiscoverPoCo", "update_server_directory", (int)$server['id']);
if (!$complete && (--$no_of_queries == 0)) {
break;
Worker::add(PRIORITY_NEGLIGIBLE, "queue");
// run the process to discover global contacts in the background
- Worker::add(PRIORITY_LOW, "discover_poco");
+ Worker::add(PRIORITY_LOW, "DiscoverPoCo");
// run the process to update locally stored global contacts in the background
- Worker::add(PRIORITY_LOW, "discover_poco", "checkcontact");
+ Worker::add(PRIORITY_LOW, "DiscoverPoCo", "checkcontact");
// Expire and remove user entries
Worker::add(PRIORITY_MEDIUM, "CronJobs", "expire_and_remove_users");
Worker::add(PRIORITY_LOW, "CronJobs", "update_contact_birthdays");
- Worker::add(PRIORITY_LOW, "discover_poco", "update_server");
+ Worker::add(PRIORITY_LOW, "DiscoverPoCo", "update_server");
- Worker::add(PRIORITY_LOW, "discover_poco", "suggestions");
+ Worker::add(PRIORITY_LOW, "DiscoverPoCo", "suggestions");
Config::set('system', 'last_expire_day', $d2);
--- /dev/null
+<?php
+/**
+ * @file src/Worker/DiscoverPoCo.php
+ */
+namespace Friendica\Worker;
+
+use Friendica\Core\Cache;
+use Friendica\Core\Config;
+use Friendica\Core\Worker;
+use Friendica\Database\DBM;
+use Friendica\Model\GlobalContact;
+use Friendica\Network\Probe;
+use Friendica\Protocol\PortableContact;
+
+require_once 'include/datetime.php';
+
+class DiscoverPoco {
+ /// @todo Clean up this mess of a parameter hell and split it in several classes
+ public static function execute($command, $param1 = '', $param2 = '', $param3 = '', $param4 = '')
+ {
+ /*
+ This function can be called in these ways:
+ - dirsearch <search pattern>: Searches for "search pattern" in the directory. "search pattern" is url encoded.
+ - checkcontact: Updates gcontact entries
+ - suggestions: Discover other servers for their contacts.
+ - server <poco url>: Searches for the poco server list. "poco url" is base64 encoded.
+ - update_server: Frequently check the first 250 servers for vitality.
+ - update_server_directory: Discover the given server id for their contacts
+ - PortableContact::load: Load POCO data from a given POCO address
+ - check_profile: Update remote profile data
+ */
+
+ if ($command == "dirsearch") {
+ $search = urldecode($param1);
+ $mode = 1;
+ } elseif ($command == "checkcontact") {
+ $mode = 2;
+ } elseif ($command == "suggestions") {
+ $mode = 3;
+ } elseif ($command == "server") {
+ $mode = 4;
+ } elseif ($command == "update_server") {
+ $mode = 5;
+ } elseif ($command == "update_server_directory") {
+ $mode = 6;
+ } elseif ($command == "load") {
+ $mode = 7;
+ } elseif ($command == "check_profile") {
+ $mode = 8;
+ } elseif ($command == '') {
+ $search = "";
+ $mode = 0;
+ } else {
+ logger("Unknown or missing parameter ".$command."\n");
+ return;
+ }
+
+ logger('start '.$search);
+
+ if ($mode == 8) {
+ if ($param1 != "") {
+ PortableContact::lastUpdated($param1, true);
+ }
+ } elseif ($mode == 7) {
+ if (!empty($param4)) {
+ $url = $param4;
+ } else {
+ $url = '';
+ }
+ PortableContact::load(intval($param1), intval($param2), intval($param3), $url);
+ } elseif ($mode == 6) {
+ PortableContact::discoverSingleServer(intval($param1));
+ } elseif ($mode == 5) {
+ self::updateServer();
+ } elseif ($mode == 4) {
+ $server_url = $param1;
+ if ($server_url == "") {
+ return;
+ }
+ $server_url = filter_var($server_url, FILTER_SANITIZE_URL);
+ if (substr(normalise_link($server_url), 0, 7) != "http://") {
+ return;
+ }
+ $result = "Checking server ".$server_url." - ";
+ $ret = PortableContact::checkServer($server_url);
+ if ($ret) {
+ $result .= "success";
+ } else {
+ $result .= "failed";
+ }
+ logger($result, LOGGER_DEBUG);
+ } elseif ($mode == 3) {
+ GlobalContact::updateSuggestions();
+ } elseif (($mode == 2) && Config::get('system', 'poco_completion')) {
+ self::discoverUsers();
+ } elseif (($mode == 1) && ($search != "") && Config::get('system', 'poco_local_search')) {
+ self::discoverDirectory($search);
+ self::gsSearchUser($search);
+ } elseif (($mode == 0) && ($search == "") && (Config::get('system', 'poco_discovery') > 0)) {
+ // Query Friendica and Hubzilla servers for their users
+ PortableContact::discover();
+
+ // Query GNU Social servers for their users ("statistics" addon has to be enabled on the GS server)
+ if (!Config::get('system', 'ostatus_disabled')) {
+ GlobalContact::discoverGsUsers();
+ }
+ }
+
+ logger('end '.$search);
+
+ return;
+ }
+
+ /**
+ * @brief Updates the first 250 servers
+ *
+ */
+ private static function updateServer() {
+ $r = q("SELECT `url`, `created`, `last_failure`, `last_contact` FROM `gserver` ORDER BY rand()");
+
+ if (!DBM::is_result($r)) {
+ return;
+ }
+
+ $updated = 0;
+
+ foreach ($r AS $server) {
+ if (!PortableContact::updateNeeded($server["created"], "", $server["last_failure"], $server["last_contact"])) {
+ continue;
+ }
+ logger('Update server status for server '.$server["url"], LOGGER_DEBUG);
+
+ Worker::add(PRIORITY_LOW, "DiscoverPoCo", "server", $server["url"]);
+
+ if (++$updated > 250) {
+ return;
+ }
+ }
+ }
+
+ private static function discoverUsers() {
+ logger("Discover users", LOGGER_DEBUG);
+
+ $starttime = time();
+
+ $users = q("SELECT `url`, `created`, `updated`, `last_failure`, `last_contact`, `server_url`, `network` FROM `gcontact`
+ WHERE `last_contact` < UTC_TIMESTAMP - INTERVAL 1 MONTH AND
+ `last_failure` < UTC_TIMESTAMP - INTERVAL 1 MONTH AND
+ `network` IN ('%s', '%s', '%s', '%s', '') ORDER BY rand()",
+ dbesc(NETWORK_DFRN), dbesc(NETWORK_DIASPORA),
+ dbesc(NETWORK_OSTATUS), dbesc(NETWORK_FEED));
+
+ if (!$users) {
+ return;
+ }
+ $checked = 0;
+
+ foreach ($users AS $user) {
+
+ $urlparts = parse_url($user["url"]);
+ if (!isset($urlparts["scheme"])) {
+ q("UPDATE `gcontact` SET `network` = '%s' WHERE `nurl` = '%s'",
+ dbesc(NETWORK_PHANTOM), dbesc(normalise_link($user["url"])));
+ continue;
+ }
+
+ if (in_array($urlparts["host"], array("www.facebook.com", "facebook.com", "twitter.com",
+ "identi.ca", "alpha.app.net"))) {
+ $networks = array("www.facebook.com" => NETWORK_FACEBOOK,
+ "facebook.com" => NETWORK_FACEBOOK,
+ "twitter.com" => NETWORK_TWITTER,
+ "identi.ca" => NETWORK_PUMPIO,
+ "alpha.app.net" => NETWORK_APPNET);
+
+ q("UPDATE `gcontact` SET `network` = '%s' WHERE `nurl` = '%s'",
+ dbesc($networks[$urlparts["host"]]), dbesc(normalise_link($user["url"])));
+ continue;
+ }
+
+ $server_url = PortableContact::detectServer($user["url"]);
+ $force_update = false;
+
+ if ($user["server_url"] != "") {
+
+ $force_update = (normalise_link($user["server_url"]) != normalise_link($server_url));
+
+ $server_url = $user["server_url"];
+ }
+
+ if ((($server_url == "") && ($user["network"] == NETWORK_FEED)) || $force_update || PortableContact::checkServer($server_url, $user["network"])) {
+ logger('Check profile '.$user["url"]);
+ Worker::add(PRIORITY_LOW, "DiscoverPoCo", "check_profile", $user["url"]);
+
+ if (++$checked > 100) {
+ return;
+ }
+ } else {
+ q("UPDATE `gcontact` SET `last_failure` = '%s' WHERE `nurl` = '%s'",
+ dbesc(datetime_convert()), dbesc(normalise_link($user["url"])));
+ }
+
+ // Quit the loop after 3 minutes
+ if (time() > ($starttime + 180)) {
+ return;
+ }
+ }
+ }
+
+ private static function discoverDirectory($search) {
+
+ $data = Cache::get("dirsearch:".$search);
+ if (!is_null($data)) {
+ // Only search for the same item every 24 hours
+ if (time() < $data + (60 * 60 * 24)) {
+ logger("Already searched for ".$search." in the last 24 hours", LOGGER_DEBUG);
+ return;
+ }
+ }
+
+ $x = fetch_url(get_server()."/lsearch?p=1&n=500&search=".urlencode($search));
+ $j = json_decode($x);
+
+ if (count($j->results)) {
+ foreach ($j->results as $jj) {
+ // Check if the contact already exists
+ $exists = q("SELECT `id`, `last_contact`, `last_failure`, `updated` FROM `gcontact` WHERE `nurl` = '%s'", normalise_link($jj->url));
+ if (DBM::is_result($exists)) {
+ logger("Profile ".$jj->url." already exists (".$search.")", LOGGER_DEBUG);
+
+ if (($exists[0]["last_contact"] < $exists[0]["last_failure"]) &&
+ ($exists[0]["updated"] < $exists[0]["last_failure"])) {
+ continue;
+ }
+ // Update the contact
+ PortableContact::lastUpdated($jj->url);
+ continue;
+ }
+
+ $server_url = PortableContact::detectServer($jj->url);
+ if ($server_url != '') {
+ if (!PortableContact::checkServer($server_url)) {
+ logger("Friendica server ".$server_url." doesn't answer.", LOGGER_DEBUG);
+ continue;
+ }
+ logger("Friendica server ".$server_url." seems to be okay.", LOGGER_DEBUG);
+ }
+
+ $data = Probe::uri($jj->url);
+ if ($data["network"] == NETWORK_DFRN) {
+ logger("Profile ".$jj->url." is reachable (".$search.")", LOGGER_DEBUG);
+ logger("Add profile ".$jj->url." to local directory (".$search.")", LOGGER_DEBUG);
+
+ if ($jj->tags != "") {
+ $data["keywords"] = $jj->tags;
+ }
+
+ $data["server_url"] = $data["baseurl"];
+
+ GlobalContact::update($data);
+ } else {
+ logger("Profile ".$jj->url." is not responding or no Friendica contact - but network ".$data["network"], LOGGER_DEBUG);
+ }
+ }
+ }
+ Cache::set("dirsearch:".$search, time(), CACHE_DAY);
+ }
+
+ /**
+ * @brief Search for GNU Social user with gstools.org
+ *
+ * @param str $search User name
+ */
+ private static function gsSearchUser($search) {
+
+ // Currently disabled, since the service isn't available anymore.
+ // It is not removed since I hope that there will be a successor.
+ return false;
+
+ $a = get_app();
+
+ $url = "http://gstools.org/api/users_search/".urlencode($search);
+
+ $result = z_fetch_url($url);
+ if (!$result["success"]) {
+ return false;
+ }
+
+ $contacts = json_decode($result["body"]);
+
+ if ($contacts->status == 'ERROR') {
+ return false;
+ }
+
+ /// @TODO AS is considered as a notation for constants (as they usually being written all upper-case)
+ /// @TODO find all those and convert to all lower-case which is a keyword then
+ foreach ($contacts->data AS $user) {
+ $contact = Probe::uri($user->site_address."/".$user->name);
+ if ($contact["network"] != NETWORK_PHANTOM) {
+ $contact["about"] = $user->description;
+ GlobalContact::update($contact);
+ }
+ }
+ }
+}
projects / friendica.git / commitdiff