handler = logging.FileHandler(filename)
handler.setFormatter(formatter)
logger.setLevel(getattr(logging, level.upper(), "DEBUG"))
logger.addHandler(handler)
# connect to db
db = DAL(
settings.DB_URI,
folder=settings.DB_FOLDER,
pool_size=settings.DB_POOL_SIZE,
migrate=settings.DB_MIGRATE,
fake_migrate=settings.DB_FAKE_MIGRATE,
)
# define global objects that may or may not be used by th actions
cache = Cache(size=1000)
T = Translator(settings.T_FOLDER)
flash = Flash()
# pick the session type that suits you best
if settings.SESSION_TYPE == "cookies":
session = Session(secret=settings.SESSION_SECRET_KEY)
elif settings.SESSION_TYPE == "redis":
import redis
host, port = settings.REDIS_SERVER.split(":")
# for more options: https://github.com/andymccurdy/redis-py/blob/master/redis/client.py
conn = redis.Redis(host=host, port=int(port))
conn.set = (lambda k, v, e, cs=conn.set, ct=conn.ttl: cs(k, v, ct(k))
if ct(k) >= 0 else cs(k, v, e))
session = Session(secret=settings.SESSION_SECRET_KEY, storage=conn)
import time
import unittest
import uuid
import mechanize
from py4web import action, DAL, Field, Session, Cache
from py4web.core import bottle, request, error404
os.environ["PY4WEB_APPS_FOLDER"] = os.path.sep.join(
os.path.normpath(__file__).split(os.path.sep)[:-2])
db = DAL("sqlite://storage_%s" % uuid.uuid4(), folder="/tmp/")
db.define_table("thing", Field("name"))
session = Session(secret="my secret")
cache = Cache()
action.app_name = "tests"
@action("index")
@cache.memoize(expiration=1)
@action.uses(db, session)
@action.requires(lambda: True)
def index():
db.thing.insert(name="test")
session["number"] = session.get("number", 0) + 1
# test copying Field ThreadSafe attr
db.thing.name.default = "test_clone"
field_clone = copy.copy(db.thing.name)
