From: Jay Freeman (saurik) <saurik@saurik.com>
Date: Wed, 12 May 2010 12:52:31 +0000 (+0000)
Subject: Add global cyq.transact() helper to make single transaction connections simpler.
X-Git-Url: https://git.saurik.com/cyql.git/commitdiff_plain/7d11917e79db64a1ac4a26747874b6ac61c17b4a

Add global cyq.transact() helper to make single transaction connections simpler.
---

diff --git a/__init__.py b/__init__.py
index 00a4573..0c29a58 100644
--- a/__init__.py
+++ b/__init__.py
@@ -80,6 +80,12 @@ def connect(dsn):
     finally:
         driver.close()
 
+@contextmanager
+def transact(dsn, **args):
+    with connect(dsn) as connection:
+        with connection.transact(**args) as cursor:
+            yield cursor
+
 """
 def slap_(sql, table, keys, values, path):
     csr = sql.cursor()