def lazy_app(environ, start_response):
"""
WSGI application that creates the real app in a lazy fashion,
useful to prevent opening two DB connections when running
with the Werkzeug reloader.
"""
global doc, cork_app
if doc is None:
doc = open_document(dbfile)
cork_app = CorkApp(doc)
return cork_app(environ, start_response)
def bootstrap():
import sys
from os import path
from ConfigParser import ConfigParser, NoOptionError
from document import open_document, demo_data
from optparse import OptionParser
global doc
doc = None
parser = OptionParser()
parser.add_option('-q', '--quiet', action='store_true', dest='quiet')
options, args = parser.parse_args()
cfg_path = args[0]
parser = ConfigParser()
parser.read(cfg_path)
dbfile = parser.get('cork', 'dbfile')
raw_names = dict(parser.items('cork')).get('plugins', '').split('\n')
for plugin_name in filter(None, (name.strip() for name in raw_names)):
__import__(plugin_name)
if len(args) > 1:
cmd = args[1]
else:
cmd = 'serve'
if cmd == 'init':
doc = open_document(dbfile)
demo_data(doc)
elif cmd == 'serve':
from werkzeug import run_simple, SharedDataMiddleware
from server import CorkApp
if options.quiet:
from werkzeug.serving import BaseRequestHandler
class QuietHandler(BaseRequestHandler):
def log_request(self, *args, **kwargs):
pass
handler = QuietHandler
else:
handler = None
host = parser.get('testserver', 'host')
port = parser.getint('testserver', 'port')
def lazy_app(environ, start_response):
"""
WSGI application that creates the real app in a lazy fashion,
useful to prevent opening two DB connections when running
with the Werkzeug reloader.
"""
global doc, cork_app
if doc is None:
doc = open_document(dbfile)
cork_app = CorkApp(doc)
return cork_app(environ, start_response)
run_simple(host, port, lazy_app, use_reloader=True, request_handler=handler)
print # a blank line
elif cmd == 'launchd':
from wsginetd import serve
from server import CorkApp
sys.stderr = open('var/launchd.log', 'a')
doc = open_document(dbfile)
serve(CorkApp(doc))
elif cmd == 'interact':
import code
doc = open_document(dbfile)
code.interact(local={'doc': doc, '__name__': '__console__', '__doc__': None})
elif cmd == 'packdb':
doc = open_document(dbfile)
doc._p_connection.pack()
else:
print>>sys.stderr, "Unknown command \"%s\"" % cmd
if doc is not None:
doc.close()
