# HG changeset patch
# User Goffi <goffi@goffi.org>
# Date 1452868957 -3600
# Node ID c1907a460f6a71f510bfac8e3154e5fa3057b4cd
# Parent  a5b5178ef6b9a58db1b0fea5b98bad7a12226d81
browser (json): changed rules for retry delay when connection with server is lost

diff -r a5b5178ef6b9 -r c1907a460f6a src/browser/sat_browser/json.py
--- a/src/browser/sat_browser/json.py	Fri Jan 15 15:42:37 2016 +0100
+++ b/src/browser/sat_browser/json.py	Fri Jan 15 15:42:37 2016 +0100
@@ -30,6 +30,7 @@
 from sat_browser import main_panel
 
 from sat_browser.constants import Const as C
+import random
 
 
 class LiberviaMethodProxy(object):
@@ -248,9 +249,14 @@
                     msg_html = u"Connection with server lost. Retrying in <strong>{}</strong> s".format(remaining)
                     self.retry_warning.showWarning("WARNING", msg_html, None)
 
-            retry_delay = 2**self.retry_nb
+            if self.retry_nb < 3:
+                retry_delay = 1
+            elif self.retry_nb < 10:
+                retry_delay = random.randint(1,10)
+            else:
+                retry_delay = random.randint(1,60)
             self.retry_nb += 1
-            log.warning(u"Lost connection, trying to reconnect in {} s".format(retry_delay))
+            log.warning(u"Lost connection, trying to reconnect in {} s (try #{})".format(retry_delay, self.retry_nb))
             self.retry_time = time.time() + retry_delay
             self.retry_warning = main_panel.WarningPopup()
             self.retry_timer = Timer(notify=_timerCb)