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authorKali Kaneko <kali@leap.se>2013-12-20 11:33:29 -0400
committerKali Kaneko <kali@leap.se>2013-12-20 11:33:29 -0400
commit01557be5c80833b27df46f4eab17b29c53a7245b (patch)
tree0c52ac17ce718bdf02d06b9e277b69b7f098749d /client
parent3a38c1b92e6f1e538f682e4e0f7e99a18f41d7d0 (diff)
catch cannotsendrequest exception
Diffstat (limited to 'client')
-rw-r--r--client/src/leap/soledad/client/sqlcipher.py18
1 files changed, 16 insertions, 2 deletions
diff --git a/client/src/leap/soledad/client/sqlcipher.py b/client/src/leap/soledad/client/sqlcipher.py
index 5695bf82..43c871c3 100644
--- a/client/src/leap/soledad/client/sqlcipher.py
+++ b/client/src/leap/soledad/client/sqlcipher.py
@@ -43,11 +43,12 @@ So, as the statements above were introduced for backwards compatibility with
SLCipher 1.1 databases, we do not implement them as all SQLCipher databases
handled by Soledad should be created by SQLCipher >= 2.0.
"""
+import httplib
import logging
import os
-import time
import string
import threading
+import time
from pysqlcipher import dbapi2
from u1db.backends import sqlite_backend
@@ -341,7 +342,20 @@ class SQLCipherDatabase(sqlite_backend.SQLitePartialExpandDatabase):
"""
if not self.syncer:
self._create_syncer(url, creds=creds)
- return self.syncer.sync(autocreate=autocreate)
+
+ try:
+ res = self.syncer.sync(autocreate=autocreate)
+ except httplib.CannotSendRequest:
+ # raised when you reuse httplib.HTTP object for new request
+ # while you havn't called its getresponse()
+ # this catch works for the current connclass used
+ # by our HTTPClientBase, since it uses httplib.
+ # we will have to replace it if it changes.
+ logger.info("Replacing connection and trying again...")
+ self._syncer = None
+ self._create_syncer(url, creds=creds)
+ res = self.syncer.sync(autocreate=autocreate)
+ return res
@property
def syncer(self):