From ac1cdd56aec9b616d583b8b38887213c771b0e4d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andr=C3=A9=20Gl=C3=BCpker?= <git@wgmd.de>
Date: Mon, 3 Sep 2018 19:32:03 +0200
Subject: Track ServerQuery latency

---
 QueryServer.py              | 8 +++++++-
 templates/server_html.jinja | 2 +-
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/QueryServer.py b/QueryServer.py
index 52e4aa0..fb2efd1 100755
--- a/QueryServer.py
+++ b/QueryServer.py
@@ -1,5 +1,7 @@
 #!/usr/bin/env python3
 
+import time
+
 # Time to live for caching. 0 to disable caching
 CACHE_TTL = 15
 
@@ -71,6 +73,7 @@ class QueryServer():
         if gameid in sourcequeryinc:
             port += 1
 
+        starttime = time.time()
         conn = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
 
         message = None
@@ -89,7 +92,10 @@ class QueryServer():
         finally:
             conn.close()
 
-        data = dict()
+        data = {}
+
+        latency = time.time() - starttime
+        data['latency'] = int(latency * 1000)
 
         # [0]-[3] -> 4*\xFF
         data['header'] = chr(message[4])
diff --git a/templates/server_html.jinja b/templates/server_html.jinja
index 9702300..5b530e5 100644
--- a/templates/server_html.jinja
+++ b/templates/server_html.jinja
@@ -17,7 +17,7 @@
     {% for name, info in servers.items() %}
       <div class="server {% if info['data'] %}ingame{% else %}busy{%endif%}">
         <div class="serverheader">
-          <a class="servername" href="steam://connect/{{ info['ip'] }}:{{ info['port'] }}">{{ name }}</a>
+          <a class="servername" href="steam://connect/{{ info['ip'] }}:{{ info['port'] }}">{{ name }} ({{ info['data']['latency'] }} ms)</a>
         </div>
         {% if info['data'] %}
           <div class="serverdata">
-- 
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