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reorganization of config management

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This commit is contained in:
Romain Bignon 2010-03-30 23:24:18 +02:00
commit 29400eb185
9 changed files with 135 additions and 56 deletions
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46
weboob/ouiboube.py
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@ -18,49 +18,45 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
"""
import os
import sched
import time
from weboob.modules import ModulesLoader
from weboob.config import Config
class Weboob:
CONFIG_FILE = '%s/.weboob/config' % os.path.expanduser("~")
DATA_DIR = '%s/.weboob/' % os.path.expanduser("~")
def __init__(self, app_name, config_file=CONFIG_FILE, data_dir=DATA_DIR):
def __init__(self, app_name):
self.app_name = app_name
self.backends = {}
self.scheduler = sched.scheduler(time.time, time.sleep)
self.config = Config(self.CONFIG_FILE)
self.config.load()
self.modules_loader = ModulesLoader()
self.modules_loader.load()
def get_frontend_config(self, default={}):
return self.config.get('frontends', self.app_name, default=default)
def get_backend_config(self, backend_name, default={}):
return self.config.get('backends', backend_name, default=default)
def load_modules(self, caps=None, name=None):
for name, module in self.modules_loader.modules.iteritems():
if (not caps or module.has_caps(caps)) and \
(not name or module.name == name):
backend = module.create_backend(self)
self.backends[module.name] = backend
def load_modules(self, caps=None, name=None, backends=None):
if backends is None:
for name, module in self.modules_loader.modules.iteritems():
if (not caps or module.has_caps(caps)) and \
(not name or module.name == name):
backend = module.create_backend(self)
self.backends[module.name] = backend
else:
for key, backendcfg in backends.iteritems():
try:
module = self.modules_loader[backendcfg.type]
except KeyError:
continue
if (caps and not module.has_caps(caps)) or \
(name and module.name != name):
continue
self.backends[backendcfg.name] = module.create_backend(self, backendcfg)
def load_module(self, modname, instname):
module = self.modules_loader[modname]
self.backends[instname] = module.create_backend(self)
def iter_backends(self, caps=None):
if caps is None:
return self.backends.iteritems()
else:
return dict((name, backend) for name, backend in self.backends.iteritems()
if backend.has_caps(caps)).iteritems()
for name, backend in self.backends.iteritems():
if caps is None or backend.has_caps(caps):
yield (name, backend)
def schedule(self, interval, function, *args):
self.scheduler.enter(interval, 1, function, args)