SigHelper: Handle all errors, lower time between retries

src/invidious/helpers/sig_helper.cr

@@ -192,16 +192,18 @@ module Invidious::SigHelper
         loop do
           begin
             receive_data
-          rescue ex : IO::EOFError
+            # Handle all errors
-            LOGGER.info("Connection to helper died, trying to reconnect...")
+          rescue ex
+            LOGGER.info("Connection to helper died with '#{ex.message}' trying to reconnect...")
             # We close the socket because for some reason is not closed.
             @conn.close
             loop do
               begin
                 @conn = Connection.new(@uri_or_path)
-              rescue
+                LOGGER.info("Reconnected to SigHelper!")
-                LOGGER.debug("Reconnection to helper unsuccessful, retrying.")
+              rescue ex
-                sleep 1
+                LOGGER.debug("Reconnection to helper unsuccessful with error '#{ex.message}' retrying")
+                sleep 0.5
                 next
               end
               break if !@conn.closed?
@@ -323,6 +325,11 @@ module Invidious::SigHelper
       return @socket.closed?
     end
 
+    def remote_address : Socket::IPAddress
+
+      return @socket.remote_address
+    end
+
     def close : Nil
       @socket.close if !@socket.closed?
     end