drop support for psycopg2 and pycurl

[plcapi.git] / psycopg2 / ZPsycopgDA / pool.py

diff --git a/psycopg2/ZPsycopgDA/pool.py b/psycopg2/ZPsycopgDA/pool.py
deleted file mode 100644 (file)
index 05af0a5..0000000
--- a/psycopg2/ZPsycopgDA/pool.py
+++ /dev/null
@@ -1,51 +0,0 @@
-# ZPsycopgDA/pool.py - ZPsycopgDA Zope product: connection pooling
-#
-# Copyright (C) 2004 Federico Di Gregorio <fog@initd.org>
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 2, or (at your option) any later
-# version.
-#
-# Or, at your option this program (ZPsycopgDA) can be distributed under the
-# Zope Public License (ZPL) Version 1.0, as published on the Zope web site,
-# http://www.zope.org/Resources/ZPL.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTIBILITY
-# or FITNESS FOR A PARTICULAR PURPOSE.
-#
-# See the LICENSE file for details.
-
-# all the connections are held in a pool of pools, directly accessible by the
-# ZPsycopgDA code in db.py
-
-import threading
-import psycopg2.pool
-
-_connections_pool = {}
-_connections_lock = threading.Lock()
-
-def getpool(dsn, create=True):
-    _connections_lock.acquire()
-    try:
-        if not _connections_pool.has_key(dsn) and create:
-            _connections_pool[dsn] = \
-                psycopg2.pool.PersistentConnectionPool(4, 200, dsn)
-    finally:
-        _connections_lock.release()
-    return _connections_pool[dsn]
-
-def flushpool(dsn):
-    _connections_lock.acquire()
-    try:
-        _connections_pool[dsn].closeall()
-        del _connections_pool[dsn]
-    finally:
-        _connections_lock.release()
-        
-def getconn(dsn, create=True):
-    return getpool(dsn, create=create).getconn()
-
-def putconn(dsn, conn, close=False):
-    getpool(dsn).putconn(conn, close=close)