From 40ae8895be108e14ec1673cfd88031f82b4cf6f4 Mon Sep 17 00:00:00 2001
From: Anton Tananaev <anton.tananaev@gmail.com>
Date: Sat, 9 Jan 2016 00:47:53 +1300
Subject: Implement a script to re-send data from log

---
 tools/recover.py | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)
 create mode 100755 tools/recover.py

diff --git a/tools/recover.py b/tools/recover.py
new file mode 100755
index 000000000..01e01f92e
--- /dev/null
+++ b/tools/recover.py
@@ -0,0 +1,35 @@
+#!/usr/bin/python
+
+import sys
+import re
+import socket
+import binascii
+
+if len(sys.argv) < 2:
+    sys.exit("log file is not provided")
+
+path = sys.argv[1]
+p = re.compile(r"\d{4}-\d{2}-\d{2} \d{2}:\d{2}:\d{2} DEBUG: \[([0-9a-fA-F]{8}): (\d+) < [\d.]+] HEX: ([0-9a-fA-F]+)")
+
+ports = {}
+messages = {}
+
+for line in open(path):
+    if "HEX:" in line:
+        m = p.match(line)
+        if m:
+            session = m.group(1)
+            port = m.group(2)
+            message = m.group(3)
+            ports[session] = port
+            if session not in messages:
+                messages[session] = []
+            messages[session].append(message)
+
+for session in ports:
+    port = ports[session]
+    s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+    s.connect(("localhost", int(port)))
+    for message in messages[session]:
+        s.send(binascii.unhexlify(message))
+    s.close()
-- 
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