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Discovery of new servers

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This commit is contained in:
Michael 2017-03-12 09:13:04 +00:00
commit 3a3fa017a6
2 changed files with 57 additions and 6 deletions
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35
include/socgraph.php
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@ -1441,6 +1441,33 @@ function update_suggestions() {
}
}
/**
* @brief Fetch server list from remote servers and adds them when they are new.
*
* @param string $poco URL to the POCO endpoint
*/
function poco_fetch_serverlist($poco) {
$serverret = z_fetch_url($poco."/@server");
if (!$serverret["success"]) {
return;
}
$serverlist = json_decode($serverret['body']);
if (!is_array($serverlist)) {
return;
}
foreach ($serverlist AS $server) {
$server_url = str_replace("/index.php", "", $server->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);
proc_run(PRIORITY_LOW, "include/discover_poco.php", "server", base64_encode($server_url));
}
}
}
function poco_discover_federation() {
$last = get_config('poco','last_federation_discovery');
@ -1456,8 +1483,9 @@ function poco_discover_federation() {
if ($serverdata) {
$servers = json_decode($serverdata);
foreach($servers->pods AS $server)
poco_check_server("https://".$server->host);
foreach ($servers->pods AS $server) {
proc_run(PRIORITY_LOW, "include/discover_poco.php", "server", base64_encode("https://".$server->host));
}
}
// Currently disabled, since the service isn't available anymore.
@ -1502,6 +1530,9 @@ function poco_discover($complete = false) {
continue;
}
// Discover new servers out there
poco_fetch_serverlist($server["poco"]);
// Fetch all users from the other server
$url = $server["poco"]."/?fields=displayName,urls,photos,updated,network,aboutMe,currentLocation,tags,gender,contactType,generation";