From f48ca2a1aa74a1b0fe14003d9ceb37e146b46738 Mon Sep 17 00:00:00 2001
From: Barry Warsaw
Date: Wed, 2 Nov 2011 15:41:39 -0400
Subject: * Fix a couple of spelling errors. * Code cleanup (<> -> != ... sigh)
 * Minor refactoring of database setup code so that touch() is moved to the  
 SQLiteDatabase class; it's not relevant for PostgreSQL.

---
 src/mailman/database/sqlite.py | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'src/mailman/database/sqlite.py')

diff --git a/src/mailman/database/sqlite.py b/src/mailman/database/sqlite.py
index 30c4959b7..a68dc1eea 100644
--- a/src/mailman/database/sqlite.py
+++ b/src/mailman/database/sqlite.py
@@ -25,7 +25,10 @@ __all__ = [
     ]
 
 
+import os
+
 from pkg_resources import resource_string
+from urlparse import urlparse
 
 from mailman.database.base import StormBaseDatabase
 
@@ -41,6 +44,16 @@ class SQLiteDatabase(StormBaseDatabase):
                           store.execute(table_query))
         return 'version' in table_names
 
+    def _prepare(self, url):
+        parts = urlparse(url)
+        assert parts.scheme == 'sqlite', (
+            'Database url mismatch (expected sqlite prefix): {0}'.format(url))
+        path = os.path.normpath(parts.path)
+        fd = os.open(path, os.O_WRONLY |  os.O_NONBLOCK | os.O_CREAT, 0666)
+        # Ignore errors
+        if fd > 0:
+            os.close(fd)
+
     def _get_schema(self):
         """See `BaseDatabase`."""
         return resource_string('mailman.database.sql', 'sqlite.sql')
-- 
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