aiopg 0.1.1

Postgress integration with asyncio.

aiopg

aiopg is a library for accessing a PostgreSQL database from the asyncio (PEP-3156/tulip) framework. It wraps asynchronous features of the Psycopg database driver.

Example

import asyncio
from aiopg.pool import create_pool

dsn = 'dbname=jetty user=nick password=1234 host=localhost port=5432'


@asyncio.coroutine
def test_select():
    pool = yield from create_pool(dsn)

    with (yield from pool) as conn:
        cur = yield from conn.cursor()
        yield from cur.execute('SELECT 1')
        ret = yield from cur.fetchone()
        assert ret == (1,), ret

loop = asyncio.get_event_loop()
loop.run_until_complete(test_select())

CHANGES

0.1.0 (2014-04-06)

Implemented plain connections: connect, Connection, Cursor

Implemented database pools: create_pool and Pool