From e27915a819397f391b5c50b5bf15e2475eb084bf Mon Sep 17 00:00:00 2001
From: Michael <heluecht@pirati.ca>
Date: Fri, 22 May 2020 10:10:24 +0000
Subject: [PATCH] Centralized gsid generation

---
 src/Model/Contact.php        | 12 ------------
 src/Network/Probe.php        | 11 +++++++++--
 src/Protocol/ActivityPub.php |  1 +
 3 files changed, 10 insertions(+), 14 deletions(-)

diff --git a/src/Model/Contact.php b/src/Model/Contact.php
index f611cc452f..ee49d9b75c 100644
--- a/src/Model/Contact.php
+++ b/src/Model/Contact.php
@@ -1530,10 +1530,6 @@ class Contact
 
 		if (empty($data)) {
 			$data = Probe::uri($url, "", $uid);
-			// Ensure that there is a gserver entry
-			if (!empty($data['baseurl']) && ($data['network'] != Protocol::PHANTOM)) {
-				$data['gsid'] = GServer::getID($data['baseurl']);
-			}
 		}
 
 		// Take the default values when probing failed
@@ -2136,10 +2132,6 @@ class Contact
 			}
 		}
 
-		if (!empty($ret['baseurl']) && empty($contact['gsid'])) {
-			$ret['gsid'] = GServer::getID($ret['baseurl']);
-		}
-
 		$new_pubkey = $ret['pubkey'];
 
 		$update = false;
@@ -2308,10 +2300,6 @@ class Contact
 			$ret = Probe::uri($url, $network, $uid, false);
 		}
 
-		if (!empty($ret['baseurl'])) {
-			$ret['gsid'] = GServer::getID($ret['baseurl']);
-		}
-
 		if (($network != '') && ($ret['network'] != $network)) {
 			Logger::log('Expected network ' . $network . ' does not match actual network ' . $ret['network']);
 			return $result;
diff --git a/src/Network/Probe.php b/src/Network/Probe.php
index edcb9f4c34..5872ae587b 100644
--- a/src/Network/Probe.php
+++ b/src/Network/Probe.php
@@ -30,6 +30,7 @@ use Friendica\Core\System;
 use Friendica\Database\DBA;
 use Friendica\DI;
 use Friendica\Model\Contact;
+use Friendica\Model\GServer;
 use Friendica\Model\Profile;
 use Friendica\Protocol\ActivityNamespace;
 use Friendica\Protocol\ActivityPub;
@@ -86,14 +87,16 @@ class Probe
 				"community", "keywords", "location", "about", "hide",
 				"batch", "notify", "poll", "request", "confirm", "poco",
 				"following", "followers", "inbox", "outbox", "sharedinbox",
-				"priority", "network", "pubkey", "baseurl"];
+				"priority", "network", "pubkey", "baseurl", "gsid"];
 
 		$newdata = [];
 		foreach ($fields as $field) {
 			if (isset($data[$field])) {
 				$newdata[$field] = $data[$field];
-			} else {
+			} elseif ($field != "gsid") {
 				$newdata[$field] = "";
+			} else {
+				$newdata[$field] = null;
 			}
 		}
 
@@ -461,6 +464,10 @@ class Probe
 			$data['baseurl'] = self::$baseurl;
 		}
 
+		if (!empty($data['baseurl']) && empty($data['gsid'])) {
+			$data['gsid'] = GServer::getID($data['baseurl']);
+		}
+
 		if (empty($data['network'])) {
 			$data['network'] = Protocol::PHANTOM;
 		}
diff --git a/src/Protocol/ActivityPub.php b/src/Protocol/ActivityPub.php
index c3168f5509..9d6223a748 100644
--- a/src/Protocol/ActivityPub.php
+++ b/src/Protocol/ActivityPub.php
@@ -171,6 +171,7 @@ class ActivityPub
 		$profile['poll'] = $apcontact['outbox'];
 		$profile['pubkey'] = $apcontact['pubkey'];
 		$profile['baseurl'] = $apcontact['baseurl'];
+		$profile['gsid'] = $apcontact['gsid'];
 
 		// Remove all "null" fields
 		foreach ($profile as $field => $content) {