def make_app(config_file=None, benchmark=False, login_template=None):
from edwin.config import read_config
config = {}
if config_file is not None and os.path.exists(config_file):
config = read_config(config_file)
app = Application(ApplicationContext(config=config))
app = login_middleware(app, config_file, form_template=login_template)
if benchmark:
app = timeit(app)
return wsgi_app(app)
def main(args=sys.argv[1:]): #pragma NO COVERAGE, called from console
from edwin.config import read_config
profile = False
if '--profile' in args:
profile = True
args.remove('--profile')
config_file = None
if args:
config_file = args[0]
app = make_app(config_file)
from paste.httpserver import serve
config = read_config(config_file)
port = config.get('http_port', 8080)
if profile:
import cProfile
cProfile.runctx('serve(app, port=port)', globals(), locals())
else:
serve(app, port=port)
def login_middleware(app, config_file=None, form_template=None):
from happy.login import FormLoginMiddleware
from happy.login import HtpasswdBroker
from happy.login import FlatFilePrincipalsBroker
from happy.login import RandomUUIDCredentialBroker
from edwin.config import read_config
if config_file is None:
from edwin.config import get_default_config_file
config_file = get_default_config_file()
config = read_config(config_file, 'login')
here = os.path.dirname(config_file)
htpasswd_file = config.get('htpasswd_file', os.path.join(here, 'htpasswd'))
principals_file = config.get('principals_file',
os.path.join(here, 'principals'))
credentials_file = config.get('credentials_file',
os.path.join(here, 'credentials.db'))
return FormLoginMiddleware(
app,
HtpasswdBroker(htpasswd_file),
FlatFilePrincipalsBroker(principals_file),
RandomUUIDCredentialBroker(credentials_file),
form_template=form_template,
)