def run(self, handler):
server = CherryPyWSGIServer((self.host, self.port), handler)
server.ssl_adapter = pyOpenSSLAdapter(CONSTANTS['certificate'], CONSTANTS['key'])
try:
server.start()
finally:
server.stop()
def start_server(options):
"""
Start CherryPy server
"""
if options['daemonize'] and options['server_user'] and options[
'server_group']:
#ensure the that the daemon runs as specified user
change_uid_gid(options['server_user'], options['server_group'])
from cherrypy.wsgiserver import CherryPyWSGIServer as Server
from django.core.handlers.wsgi import WSGIHandler
app = WSGIHandler()
server = Server((options['host'], int(options['port'])),
app,
int(options['threads']),
options['server_name'],
timeout=2,
shutdown_timeout=2)
if options['ssl_certificate'] and options['ssl_private_key']:
server.ssl_certificate = options['ssl_certificate']
server.ssl_private_key = options['ssl_private_key']
try:
server.start()
except KeyboardInterrupt:
server.stop()
def run(self, handler):
self.options['bind_addr'] = (self.host, self.port)
self.options['wsgi_app'] = handler
certfile = self.options.get('certfile')
if certfile or 'certfile' in self.options:
del self.options['certfile']
keyfile = self.options.get('keyfile')
if keyfile or 'keyfile' in self.options:
del self.options['keyfile']
server = CherryPyWSGIServer(**self.options)
if keyfile and certfile:
LOGGER.info("Start using HTTPS")
server.ssl_adapter = pyOpenSSLAdapter(certfile, keyfile, None)
context = ssl.Context(ssl.SSLv23_METHOD)
context.set_cipher_list('HIGH')
context.use_privatekey_file(keyfile)
context.use_certificate_file(certfile)
server.ssl_adapter.context = context
else:
LOGGER.info("Start using HTTP")
try:
server.start()
finally:
server.stop()
def main():
rootpath = gettempdir()
provider = FilesystemProvider(rootpath)
config = DEFAULT_CONFIG.copy()
config.update({
"provider_mapping": {
"/": provider
},
"user_mapping": {},
"verbose": 1,
"enable_loggers": [],
"propsmanager": True, # True: use property_manager.PropertyManager
"locksmanager": True, # True: use lock_manager.LockManager
"domaincontroller":
None, # None: domain_controller.WsgiDAVDomainController(user_mapping)
})
app = WsgiDAVApp(config)
# For an example, use CherryPy
from cherrypy.wsgiserver import CherryPyWSGIServer
server = CherryPyWSGIServer(
bind_addr=(config["host"], config["port"]),
wsgi_app=app,
server_name="WsgiDAV/%s %s" %
(__version__, CherryPyWSGIServer.version),
)
try:
server.start()
except KeyboardInterrupt:
print("Caught Ctrl-C, shutting down...")
finally:
server.stop()
def main():
root_path = gettempdir()
provider = FilesystemProvider(root_path)
config = {
"provider_mapping": {"/": provider},
"http_authenticator": {
"domain_controller": None # None: dc.simple_dc.SimpleDomainController(user_mapping)
},
"simple_dc": {"user_mapping": {"*": True}}, # anonymous access
"verbose": 1,
"enable_loggers": [],
"property_manager": True, # True: use property_manager.PropertyManager
"lock_manager": True, # True: use lock_manager.LockManager
}
app = WsgiDAVApp(config)
# For an example, use CherryPy
from cherrypy.wsgiserver import CherryPyWSGIServer
server = CherryPyWSGIServer(
bind_addr=(config["host"], config["port"]),
wsgi_app=app,
server_name="WsgiDAV/{} {}".format(__version__, CherryPyWSGIServer.version),
)
try:
server.start()
except KeyboardInterrupt:
print("Caught Ctrl-C, shutting down...")
finally:
server.stop()
def start_server(options):
"""
Start CherryPy server. DEPRICATED>>>>
Saving this function for future readers to use.
"""
if options['daemonize'] and options['server_user'] and options['server_group']:
#ensure the that the daemon runs as specified user
change_uid_gid(options['server_user'], options['server_group'])
from cherrypy.wsgiserver import CherryPyWSGIServer as Server
from django.core.handlers.wsgi import WSGIHandler
server = Server(
(options['host'], int(options['port'])),
WSGIHandler(),
int(options['threads']),
options['server_name']
)
if options['ssl_certificate'] and options['ssl_private_key']:
server.ssl_certificate = options['ssl_certificate']
server.ssl_private_key = options['ssl_private_key']
try:
server.start()
except KeyboardInterrupt:
server.stop()
def inner_run():
from django.conf import settings
print "Validating models..."
self.validate(display_num_errors=True)
print "\nDjango version %s, using settings %r" % (django.get_version(), settings.SETTINGS_MODULE)
print "CherryPy server is running at http://%s:%s/" % (addr, port)
print "Quit the server with %s." % quit_command
try:
path = admin_media_path or django.__path__[0] + "/contrib/admin/media"
handler = AdminMediaHandler(WSGIHandler(), path)
handler = TransLogger(handler)
server = Server((addr, int(port)), handler, server_name=addr)
server.start()
except WSGIServerException, e:
# Use helpful error messages instead of ugly tracebacks.
ERRORS = {
13: "You don't have permission to access that port.",
98: "That port is already in use.",
99: "That IP address can't be assigned-to.",
}
try:
error_text = ERRORS[e.args[0].args[0]]
except (AttributeError, KeyError):
error_text = str(e)
sys.stderr.write(self.style.ERROR("Error: %s" % error_text) + "\n")
# Need to use an OS exit because sys.exit doesn't work in a thread
os._exit(1)
def inner_run():
if ssl_private_key and ssl_certificate:
print "MSS server is running at https://%s:%s/" % (addr, port)
else:
print "MSS server is running at http://%s:%s/" % (addr, port)
if settings.DEBUG:
print "Devel mode is ON"
print "Quit the server with %s." % quit_command
app = WSGIHandler()
path = {}
if show_log:
logged_app = TransLogger(app)
path['/'] = logged_app
else:
path['/'] = app
path[settings.MEDIA_URL] = MediaHandler(settings.MEDIA_ROOT)
dispatcher = WSGIPathInfoDispatcher(path)
server = CherryPyWSGIServer((addr, int(port)), dispatcher, threads)
if ssl_private_key and ssl_certificate:
from cherrypy.wsgiserver.ssl_pyopenssl import pyOpenSSLAdapter
server.ssl_adapter = pyOpenSSLAdapter(ssl_certificate, ssl_private_key, None)
try:
server.start()
except KeyboardInterrupt:
server.stop()
sys.exit(0)
def start_server(options, settings):
"""
Start CherryPy server
"""
if options['daemonize'] and options['server_user'] and options['server_group']:
#ensure the that the daemon runs as specified user
change_uid_gid(options['server_user'], options['server_group'])
from cherrypy.wsgiserver import CherryPyWSGIServer as Server
from django.core.handlers.wsgi import WSGIHandler
from django.core.servers.basehttp import AdminMediaHandler
app = AdminMediaHandler(WSGIHandler())
server = Server(
(options['host'], int(options['port'])),
app,
int(options['threads']),
options['server_name']
)
if options['ssl_certificate'] and options['ssl_private_key']:
server.ssl_certificate = options['ssl_certificate']
server.ssl_private_key = options['ssl_private_key']
try:
server.start()
except KeyboardInterrupt:
server.stop()
def main():
root_path = gettempdir()
provider = FilesystemProvider(root_path)
config = {
"provider_mapping": {"/": provider},
"http_authenticator": {
"domain_controller": None # None: dc.simple_dc.SimpleDomainController(user_mapping)
},
"simple_dc": {"user_mapping": {"*": True}}, # anonymous access
"verbose": 1,
"enable_loggers": [],
"property_manager": True, # True: use property_manager.PropertyManager
"lock_manager": True, # True: use lock_manager.LockManager
}
app = WsgiDAVApp(config)
# For an example, use CherryPy
from cherrypy.wsgiserver import CherryPyWSGIServer
server = CherryPyWSGIServer(
bind_addr=(config["host"], config["port"]),
wsgi_app=app,
server_name="WsgiDAV/{} {}".format(__version__, CherryPyWSGIServer.version),
)
try:
server.start()
except KeyboardInterrupt:
print("Caught Ctrl-C, shutting down...")
finally:
server.stop()
def inner_run():
from django.conf import settings
print "Validating models..."
self.validate(display_num_errors=True)
print "\nDjango version %s, using settings %r" % (
django.get_version(), settings.SETTINGS_MODULE)
print "CherryPy server is running at http://%s:%s/" % (addr, port)
print "Quit the server with %s." % quit_command
try:
path = admin_media_path or django.__path__[
0] + '/contrib/admin/media'
handler = AdminMediaHandler(WSGIHandler(), path)
handler = TransLogger(handler)
server = Server((addr, int(port)), handler, server_name=addr)
server.start()
except WSGIServerException, e:
# Use helpful error messages instead of ugly tracebacks.
ERRORS = {
13: "You don't have permission to access that port.",
98: "That port is already in use.",
99: "That IP address can't be assigned-to.",
}
try:
error_text = ERRORS[e.args[0].args[0]]
except (AttributeError, KeyError):
error_text = str(e)
sys.stderr.write(
self.style.ERROR("Error: %s" % error_text) + '\n')
# Need to use an OS exit because sys.exit doesn't work in a thread
os._exit(1)
def __call__(self, address=None):
"""
start development web server
address - where to serve, [interface:]port
"""
if address is not None:
interface = '127.0.0.1'
port = address
if ':' in port:
interface, port = port.split(':')
try:
port = int(port)
except:
raise InvalidArguments('Unable to parse port "%s"' % address)
else:
interface = '127.0.0.1'
port = DEFAULT_RADAR_PORT
from cherrypy.wsgiserver import CherryPyWSGIServer as WSGIServer
app = RequestLogger(make_app(self.config))
cherry_opts = config_section('cherrypy', self.config)
server = WSGIServer((interface, port), app, **cherry_opts)
print "* serving on %s:%d" % (interface, port)
try:
server.start()
except KeyboardInterrupt:
server.stop()
def start_server(options):
"""
Start CherryPy server
"""
if options['daemonize'] and options['server_user'] and options['server_group']:
#ensure the that the daemon runs as specified user
change_uid_gid(options['server_user'], options['server_group'])
try:
from cherrypy.wsgiserver import CherryPyWSGIServer as Server
except ImportError:
try:
from wsgiserver import CherryPyWSGIServer as Server
except ImportError:
from cpserver.wsgiserver import CherryPyWSGIServer as Server
from django.core.handlers.wsgi import WSGIHandler
server = Server(
(options['host'], int(options['port'])),
WSGIHandler(),
int(options['threads']),
options['server_name'],
request_queue_size=int(options['request_queue_size'])
)
if options['ssl_certificate'] and options['ssl_private_key']:
server.ssl_certificate = options['ssl_certificate']
server.ssl_private_key = options['ssl_private_key']
try:
server.start()
except KeyboardInterrupt:
server.stop()
def start_server(options):
"""
Start CherryPy server
"""
if options['daemonize'] and options['server_user'] and options[
'server_group']:
#ensure the that the daemon runs as specified user
change_uid_gid(options['server_user'], options['server_group'])
try:
from cherrypy.wsgiserver import CherryPyWSGIServer as Server
except ImportError:
try:
from wsgiserver import CherryPyWSGIServer as Server
except ImportError:
from cpserver.wsgiserver import CherryPyWSGIServer as Server
from django.core.handlers.wsgi import WSGIHandler
server = Server((options['host'], int(options['port'])),
WSGIHandler(),
int(options['threads']),
options['server_name'],
request_queue_size=int(options['request_queue_size']))
if options['ssl_certificate'] and options['ssl_private_key']:
server.ssl_certificate = options['ssl_certificate']
server.ssl_private_key = options['ssl_private_key']
try:
server.start()
except KeyboardInterrupt:
server.stop()
class Command(BaseCommand):
option_list = BaseCommand.option_list + (
make_option("-h", "--host", dest="host", default=DEFAULT_HOST),
make_option("-p", "--port", dest="port", default=DEFAULT_PORT),
make_option("-d", "--daemon", dest="daemonize", action="store_true"),
)
requires_model_validation = False
def handle(self, *args, **options):
self.options = options
self.server = CherryPyWSGIServer((options["host"], options["port"]),
WSGIHandler())
self.pidfile = os.path.join(settings.PROJECT_ROOT, "logs/wsgi.pid")
try:
action = args[0]
except IndexError:
print "You must provide an action. Possible actions are start, stop and restart."
raise SystemExit
if action == "start":
print "Running %s:%d" % (options["host"], options["port"])
self.daemonize()
self.start()
elif action == "stop":
pid = open(self.pidfile, "r").read()
self.stop(pid)
elif action == "restart":
pid = open(self.pidfile, "r").read()
self.restart(pid)
def daemonize(self):
if self.options["daemonize"]:
daemonize()
def start(self):
writepid(self.pidfile)
try:
self.server.start()
except KeyboardInterrupt:
# likely not a daemon so make sure to shutdown properly.
self.server.stop()
def stop(self, pid):
os.kill(int(pid), signal.SIGHUP)
def restart(self, pid):
self.stop(pid)
self.daemonize()
self.start()
def create_parser(self, prog_name, subcommand):
"""
Create and return the ``OptionParser`` which will be used to
parse the arguments to this command.
"""
return OptionParser(prog=prog_name,
usage=self.usage(subcommand),
version=self.get_version(),
option_list=self.option_list,
conflict_handler="resolve")
def _cherrypy():
from cherrypy.wsgiserver import CherryPyWSGIServer
server = CherryPyWSGIServer(
(hostname, port),
app,
server_name=ctx.cfg['base_domain_name'],
request_queue_size=500)
server.start()
def handle(self, **options):
# Determine the port number
if 'port' in options:
port = int(options['port'] or settings.PORT)
else:
port = settings.PORT
# Determine the number of threads
if 'threads' in options:
threads = int(options['threads'] or 25)
if threads < 1:
raise Exception("Invalid number of threads: %s" % threads)
else:
threads = 25
# Determine the IP-address to listen on:
# - either as command line argument
# - either 0.0.0.0 by default, which means all active IPv4 interfaces
address = 'address' in options and options['address'] or '0.0.0.0'
# Validate the address and port number
try:
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.bind((address, port))
s.close()
except socket.error as e:
raise Exception("Invalid address '%s' and/or port '%s': %s" %
(address, port, e))
# Print a header message
hostname = socket.getfqdn()
print('Starting frePPLe %s web server\n' % VERSION)
print(
'To access the server, point your browser to either of the following URLS:'
)
if address == '0.0.0.0':
print(' http://%s:%s/' % (hostname, port))
for ip in socket.gethostbyname_ex(socket.gethostname())[2]:
print(' http://%s:%s/' % (ip, port))
else:
print(' http://%s:%s/' % (address, port))
print('Quit the server with CTRL-C.\n')
# Start a separate thread that will check for updates
# We don't wait for it to finish
CheckUpdates().start()
# Run the WSGI server
server = CherryPyWSGIServer((address, port),
StaticFilesHandler(WSGIHandler()),
numthreads=threads)
# Want SSL support? Just set these attributes apparently, but I haven't tested or verified this
# server.ssl_certificate = <filename>
# server.ssl_private_key = <filename>
try:
server.start()
except KeyboardInterrupt:
server.stop()
def handle(self, **options):
# Determine the port number
if 'port' in options:
port = int(options['port'] or settings.PORT)
else:
port = settings.PORT
# Determine the number of threads
if 'threads' in options:
threads = int(options['threads'] or 25)
if threads < 1:
raise Exception("Invalid number of threads: %s" % threads)
else:
threads = 25
# Determine the IP-address to listen on:
# - either as command line argument
# - either 0.0.0.0 by default, which means all active IPv4 interfaces
address = 'address' in options and options['address'] or '0.0.0.0'
# Validate the address and port number
try:
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.bind( (address, port) )
s.close()
except socket.error as e:
raise Exception("Invalid address '%s' and/or port '%s': %s" % (address, port, e))
# Print a header message
hostname = socket.getfqdn()
print('Starting frePPLe %s web server\n' % VERSION)
print('To access the server, point your browser to either of the following URLS:')
if address == '0.0.0.0':
print(' http://%s:%s/' % (hostname, port))
for ip in socket.gethostbyname_ex(socket.gethostname())[2]:
print(' http://%s:%s/' % (ip, port))
else:
print(' http://%s:%s/' % (address, port))
print('\nThree users are created by default: "admin", "frepple" and "guest" (the default password is equal to the user name)\n')
print('Quit the server with CTRL-C.\n')
# Start a separate thread that will check for updates
# We don't wait for it to finish
CheckUpdates().start()
# Run the WSGI server
server = CherryPyWSGIServer(
(address, port),
StaticFilesHandler(WSGIHandler()),
numthreads=threads
)
# Want SSL support? Just set these attributes apparently, but I haven't tested or verified this
# server.ssl_certificate = <filename>
# server.ssl_private_key = <filename>
try:
server.start()
except KeyboardInterrupt:
server.stop()
def main():
parser = argparse.ArgumentParser(
description='zmq based session and user manager for web applications.')
parser.add_argument("-i",
"--ip",
default="0.0.0.0",
help="listen on this ip (default: 0.0.0.0)")
parser.add_argument("-p",
"--port",
default=8088,
type=int,
help="listen on this port (default: 8088)")
parser.add_argument(
"-s",
"--settings",
default="zums.zumsd_users.settings",
help="settings module to use (default: zums.zumsd_users.settings)")
parser.add_argument(
"-t",
"--templates",
default="./ROOT/templates",
help="location of templates (default: ./ROOT/templates)")
parser.add_argument("-d",
"--debug",
default=False,
action="store_true",
help="run in debug mode, default is in settings file")
parser.add_argument("--init",
default=False,
action="store_true",
help="create user database")
args = parser.parse_args()
os.environ["DJANGO_SETTINGS_MODULE"] = args.settings
from django.core.management import call_command
from django.core.handlers.wsgi import WSGIHandler
from django.conf import settings
if args.init:
call_command('syncdb', interactive=True)
return
if args.templates:
settings.TEMPLATE_DIRS = (args.templates, )
if args.debug:
settings.DEBUG = True
server = CherryPyWSGIServer((args.ip, args.port), WSGIHandler())
print "Started http server on %s:%s." % (args.ip, args.port)
print "Hit ^C to exit."
try:
server.start()
except KeyboardInterrupt:
print "Shutting down gracefully."
server.stop()
class Command(BaseCommand):
option_list = BaseCommand.option_list + (
make_option("-h", "--host", dest="host", default=DEFAULT_HOST),
make_option("-p", "--port", dest="port", default=DEFAULT_PORT),
make_option("-d", "--daemon", dest="daemonize", action="store_true"),
)
requires_model_validation = False
def handle(self, *args, **options):
self.options = options
self.server = CherryPyWSGIServer((options["host"], options["port"]), WSGIHandler())
self.pidfile = os.path.join(settings.PROJECT_ROOT, "logs/wsgi.pid")
try:
action = args[0]
except IndexError:
print "You must provide an action. Possible actions are start, stop and restart."
raise SystemExit
if action == "start":
print "Running %s:%d" % (options["host"], options["port"])
self.daemonize()
self.start()
elif action == "stop":
pid = open(self.pidfile, "r").read()
self.stop(pid)
elif action == "restart":
pid = open(self.pidfile, "r").read()
self.restart(pid)
def daemonize(self):
if self.options["daemonize"]:
daemonize()
def start(self):
writepid(self.pidfile)
try:
self.server.start()
except KeyboardInterrupt:
# likely not a daemon so make sure to shutdown properly.
self.server.stop()
def stop(self, pid):
os.kill(int(pid), signal.SIGHUP)
def restart(self, pid):
self.stop(pid)
self.daemonize()
self.start()
def create_parser(self, prog_name, subcommand):
"""
Create and return the ``OptionParser`` which will be used to
parse the arguments to this command.
"""
return OptionParser(prog=prog_name, usage=self.usage(subcommand),
version = self.get_version(),
option_list = self.option_list,
conflict_handler = "resolve")
def run(self, handler):
server = CherryPyWSGIServer((self.host, self.port), handler)
server.ssl_adapter = \
pyOpenSSLAdapter(RestConfig.get('ssl', 'certificate'),
RestConfig.get('ssl', 'key'))
try:
server.start()
finally:
server.stop()
def run(self, handler):
server = CherryPyWSGIServer((self.host, self.port), handler)
server.ssl_adapter = \
pyOpenSSLAdapter(RestConfig.get('ssl','certificate'),
RestConfig.get('ssl', 'key'))
try:
server.start()
finally:
server.stop()
def launch_server_cherrypy(host, port, app):
"""use cherrypy's wsgiserver, a multithreaded scallable server"""
from cherrypy.wsgiserver import CherryPyWSGIServer
server = CherryPyWSGIServer((host, port), app)
logging.info("Starting CherryPy server, listening on port %s", port)
try:
server.start()
except KeyboardInterrupt:
server.stop()
def run(self):
from cherrypy.wsgiserver import CherryPyWSGIServer
# Not possible to use 127.0.0.1 as this does not link to an
# externally accessible interface
global server
server = CherryPyWSGIServer((localIp(), portNo), BiFa())
print "Started serving:"
server.start()
class Command(BaseCommand):
option_list = BaseCommand.option_list + (
make_option("-h", "--host", dest="host", default=DEFAULT_HOST),
make_option("-p", "--port", dest="port", default=DEFAULT_PORT, type="int"),
make_option("-d", "--daemon", dest="daemonize", action="store_true"),
)
requires_model_validation = False
def handle(self, *args, **options):
self.server = CherryPyWSGIServer((options["host"], options["port"]), WSGIHandler())
self.pidfile = settings.APP_DIR.joinpath("wsgi.pid")
try:
action = args[0]
except IndexError:
action = "start"
if options["daemonize"]:
daemonize()
if action == "start":
self.start(create_pid_file=options["daemonize"])
elif action == "stop":
pid = open(self.pidfile, "r").read()
self.stop(pid)
elif action == "restart":
pid = open(self.pidfile, "r").read()
self.restart(pid)
def start(self, create_pid_file=False):
if create_pid_file:
writepid(self.pidfile)
try:
self.server.start()
except KeyboardInterrupt:
# likely not a daemon so make sure to shutdown properly.
self.server.stop()
def stop(self, pid):
os.kill(int(pid), signal.SIGHUP)
def restart(self, pid):
self.stop(pid)
self.start()
def create_parser(self, prog_name, subcommand):
"""
Create and return the ``OptionParser`` which will be used to
parse the arguments to this command.
"""
return OptionParser(
prog=prog_name,
usage=self.usage(subcommand),
version=self.get_version(),
option_list=self.option_list,
conflict_handler="resolve",
)
def run(self, handler):
server = CherryPyWSGIServer((self.host, self.port),
handler,
server_name='localhost')
try:
server.start()
except Exception as e:
error = parse_exception(e)
log_exception(error_log_path, error)
print(error)
finally:
server.stop()
def WSGIServer(port, application):
from weberror.evalexception import EvalException
application = EvalException(application, )
application = timeit_middleware(application)
logging.info('\nGAME BEGIN\n\n')
server = CherryPyWSGIServer(('0.0.0.0', port), application, numthreads=10)
try:
server.start()
except KeyboardInterrupt:
server.stop()
def WSGIServer(port, application):
from weberror.evalexception import EvalException
application = EvalException(application, )
application = timeit_middleware(application)
logging.info('\nGAME BEGIN\n\n')
server = CherryPyWSGIServer(('0.0.0.0', port), application, numthreads=10)
try:
server.start()
except KeyboardInterrupt:
server.stop()
class RunWSGIServer(Thread):
def __init__(self, address, port):
self.address = address
self.port = port
super(RunWSGIServer, self).__init__()
def run(self):
try:
self.server = CherryPyWSGIServer((address, port),
StaticFilesHandler(WSGIHandler()))
self.server.start()
except Exception as e:
log("Server error: %s" % e)
def start(self):
from cherrypy.wsgiserver import CherryPyWSGIServer
hostname = self.config['server_host']['host']
port = int(self.config['server_host']['port'])
scheme = self.config['server_host']['scheme']
server = CherryPyWSGIServer((hostname, port), self.server)
try:
logging.debug('starting CherryPy at %s://%s:%s',
scheme, hostname, port)
print "Starting CherryPy at %s://%s:%s" % (scheme, hostname, port)
server.start()
except KeyboardInterrupt:
server.stop()
def start_server(options):
"""
Start CherryPy server
"""
if options['daemonize'] and options['server_user'] and options['server_group']:
#ensure the that the daemon runs as specified user
change_uid_gid(options['server_user'], options['server_group'])
from cherrypy.wsgiserver import CherryPyWSGIServer as Server
import cherrypy
from django.core.handlers.wsgi import WSGIHandler
if options['static']:
# If we want a static directory, wrap the regular app
# with cherrypy.tree.mount() to serve static dir.
app = WSGIHandler()
cherrypy.config.update({'global': {'log.screen': True}})
conf = {
'/' : {
'tools.wsgiapp.on': True,
'tools.wsgiapp.app': app
},
'/static' : {
'tools.staticdir.on': True,
'tools.staticdir.dir': options['static']
}
}
full_app = cherrypy.tree.mount(app, '/', config=conf)
else:
full_app = WSGIHandler()
server = Server(
(options['host'], int(options['port'])),
full_app,
int(options['threads']),
options['server_name']
)
if options['ssl_certificate'] and options['ssl_private_key']:
server.ssl_certificate = options['ssl_certificate']
server.ssl_private_key = options['ssl_private_key']
try:
server.start()
except KeyboardInterrupt:
server.stop()
def serve(application, host='127.0.0.1', port=8080):
"""CherryPy-based WSGI-HTTP server."""
# Instantiate the server with our configuration and application.
server = CherryPyWSGIServer((host, int(port)), application, server_name=host)
# Try to be handy as many terminals allow clicking links.
print("serving on http://{0}:{1}".format(host, port))
# Bind and launch the server; this is a blocking operation.
try:
server.start()
except KeyboardInterrupt:
server.stop() # CherryPy has some of its own shutdown work to do.
def wsgi_worker_function(options, args):
if len(args) > 0:
appfile = args[0]
try:
application = extract_application(appfile)
except AttributeError:
sys.exit("Could not find application in %s" % filename)
server = CherryPyWSGIServer((options.host, int(options.port)), application, request_queue_size=500)
print >>sys.stderr, "Serving on %s:%s\n" % (options.host, options.port)
server.start()
else:
sys.exit("Is necesary application file.")
def start_server(config):
"""
Make a server and start it up as a daemon.
"""
port = int(config['port'])
local_host = config['local_host']
server = CherryPyWSGIServer((local_host, port), create_app(config))
try:
server.start()
except KeyboardInterrupt:
server.stop()
sys.exit(0)
def handle(self, **options):
from cherrypy.wsgiserver import CherryPyWSGIServer
# Determine the port number
port = options['port']
# Determine the number of threads
threads = options['threads']
if threads < 1:
raise Exception("Invalid number of threads: %s" % threads)
# Determine the IP-address to listen on:
# - either as command line argument
# - either 0.0.0.0 by default, which means all active IPv4 interfaces
address = options['address'] or '0.0.0.0'
# Validate the address and port number
try:
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.bind( (address, port) )
s.close()
except socket.error as e:
raise Exception("Invalid address '%s' and/or port '%s': %s" % (address, port, e))
# Print a header message
hostname = socket.getfqdn()
print('Starting frePPLe %s web server\n' % VERSION)
print('To access the server, point your browser to either of the following URLS:')
if address == '0.0.0.0':
print(' http://%s:%s/' % (hostname, port))
for ip in socket.gethostbyname_ex(socket.gethostname())[2]:
print(' http://%s:%s/' % (ip, port))
else:
print(' http://%s:%s/' % (address, port))
print('Quit the server with CTRL-C.\n')
# Run the WSGI server
server = CherryPyWSGIServer(
(address, port),
StaticFilesHandler(WSGIHandler()),
numthreads=threads
)
# Want SSL support? Just set these attributes apparently, but I haven't tested or verified this
# server.ssl_certificate = <filename>
# server.ssl_private_key = <filename>
try:
server.start()
except KeyboardInterrupt:
server.stop()
def run(self):
"""Launch CherryPy Django web server."""
server = CherryPyWSGIServer(
(self.options['host'], int(self.options['port'])),
WSGIPathInfoDispatcher({
'/': WSGIHandler(),
settings.ADMIN_MEDIA_PREFIX: MediaHandler(
os.path.join(admin.__path__[0], 'media'))
}),
int(self.options['threads']), self.options['host'],
request_queue_size=int(self.options['request_queue_size']))
try:
server.start()
except KeyboardInterrupt:
server.stop()
class RunWSGIServer(Thread):
def __init__(self, address, port):
self.address = address
self.port = port
super(RunWSGIServer,self).__init__()
def run(self):
try:
self.server = CherryPyWSGIServer((address, port),
StaticFilesHandler(WSGIHandler())
)
self.server.start()
except Exception as e:
log("Server error: %s" % e)
def serve(application, host='127.0.0.1', port=8080):
"""CherryPy-based WSGI-HTTP server."""
# Instantiate the server with our configuration and application.
server = CherryPyWSGIServer((host, int(port)),
application,
server_name=host)
# Try to be handy as many terminals allow clicking links.
print("serving on http://{0}:{1}".format(host, port))
# Bind and launch the server; this is a blocking operation.
try:
server.start()
except KeyboardInterrupt:
server.stop() # CherryPy has some of its own shutdown work to do.
def serve(db_path, state_machine, host, port, cherrypy=True, ssl_cert=None, ssl_key=None):
'''
The main part of this configuration is the definition of routes.
Routes have three components:
1) a regular expression which the url is matched against (not including an query string). The regular expression is matched against the end of the url.
2) a controller class that will handle the route. As a convienience module_base can be set to a common package prefix. Note that back references can be used here from 1). Also note that the class name will be automatically capitalized.
3) an action; i.e. a method of the class specified in 2). This method must take one argument. This can also contain backreferences from 1)
4) (optional) extra arguments that are passed to the action. This can contain backreferences from 1)
'''
router = Router()
router.module_base = 'pysmsd.http.controllers'
# Pattern Controller Action Extra args
#------------------------------------------------------------------------------------------------------------------------------------------------------------
router.add_route('/static/(.+)', 'static.Static', 'index', {'path': r'\1', 'auth': 'no'})
router.add_route('/messages/in.json', 'messages.Messages', 'in_messages', {'auth': 'yes'})
router.add_route('/messages/in/(\d+).json', 'messages.Messages', 'in_message', {'id': r'\1', 'auth': 'yes'})
router.add_route('/messages/out.json', 'messages.Messages', 'out_messages', {'auth': 'yes'})
router.add_route('/messages/out/(\d+).json', 'messages.Messages', 'out_message', {'id': r'\1', 'auth': 'yes'})
router.add_route('/', 'index.Index', 'index', {'auth': 'no'})
#authmw = AuthMiddleware(router)
dbmw = DBMiddleware(db_path, router)
smmw = StateMachineMiddleware(state_machine, dbmw)
if cherrypy:
if host == 'localhost':
host = '127.0.0.1' # Force IPv4 to avoid problems with Firefox 2 on Mac OS X.
if ssl_cert and ssl_key:
CherryPyWSGIServer.ssl_certificate = ssl_cert
CherryPyWSGIServer.ssl_private_key = ssl_key
server = CherryPyWSGIServer((host, port), smmw, numthreads=10, timeout=30)
router.server = server
try:
logging.info('starting cherrypy httpd daemon on port %s...', port)
server.start()
except KeyboardInterrupt:
server.stop()
else:
httpd = make_server(host, port, dbmw, handler_class=PysmsdWSGIRequestHandler)
try:
logging.info('starting httpd daemon on port %s...', port)
httpd.serve_forever()
except KeyboardInterrupt:
pass
def main():
params = sys.argv[1:]
if params:
host, port = params
if host == "0":
host = "0.0.0.0"
port = int(port)
else:
host, port = "127.0.0.1", 8000
httpd = CherryPyWSGIServer((host, port), WSGIHandler(),
server_name="localhost")
daemonize()
write_pid()
try:
httpd.start()
except KeyboardInterrupt:
httpd.stop()
def start_server (options):
if options['daemonize']:
if options['server_user'] and options['server_group']:
change_uid_gid(options['server_user'], options['server_group'])
if options['workdir']:
become_daemon(our_home_dir=options['workdir'])
else:
become_daemon()
fp = open(options['pidfile'], 'w')
fp.write("%d\n" % os.getpid())
fp.close()
d = WSGIPathInfoDispatcher({'/static': static, '/': WSGIHandler()})
SERVER = Server(
(options['host'], int(options['port'])),
d,
numthreads=int(options['threads']),
max=int(options['threads']),
server_name=options['server_name'],
shutdown_timeout = int(options['shutdown_timeout']),
request_queue_size = int(options['request_queue_size'])
)
if options['ssl_certificate'].lower() == 'none' or options['ssl_private_key'].lower() == 'none':
pass
else:
if not os.path.exists(options['ssl_certificate']) or not os.path.exists(options['ssl_private_key']):
if options['ssl_certificate'] == settings.SERVER_CERT and options['ssl_private_key'] == settings.SERVER_KEY:
generate_cert()
else:
raise Exception('Invalid Certificate or Key Path')
SERVER.ssl_certificate = options['ssl_certificate']
SERVER.ssl_private_key = options['ssl_private_key']
try:
SERVER.start()
except KeyboardInterrupt:
SERVER.stop()
def start_cherrypy(config):
"""
Start a CherryPy webserver to run our app.
"""
from cherrypy.wsgiserver import CherryPyWSGIServer
hostname = config['server_host']['host']
port = int(config['server_host']['port'])
scheme = config['server_host']['scheme']
app = load_app()
server = CherryPyWSGIServer((hostname, port), app)
try:
LOGGER.debug('starting CherryPy at %s://%s:%s',
scheme, hostname, port)
std_error_message("Starting CherryPy at %s://%s:%s"
% (scheme, hostname, port))
server.start()
except KeyboardInterrupt:
server.stop()
def main():
params = sys.argv[1:]
if params:
host, port = params
if host == "0":
host = "0.0.0.0"
port = int(port)
else:
host, port = "127.0.0.1", 8000
httpd = CherryPyWSGIServer((host, port),
WSGIHandler(),
server_name="localhost")
daemonize()
write_pid()
try:
httpd.start()
except KeyboardInterrupt:
httpd.stop()
def start_server(options):
"""
Start CherryPy server
"""
if options['daemonize'] and options['server_user'] and options[
'server_group']:
#ensure the that the daemon runs as specified user
change_uid_gid(options['server_user'], options['server_group'])
from cherrypy.wsgiserver import CherryPyWSGIServer as Server
from django.core.handlers.wsgi import WSGIHandler
server = Server((options['host'], int(options['port'])),
WSGIHandler(),
int(options['threads']),
options['server_name'],
timeout=int(options['timeout']))
if cherrypy.__version__ >= '3.2.0':
#3.2 and beyond usage of ssl_adapter
try:
#use the openssl adapter if available
from cherrypy.wsgiserver.ssl_pyopenssl import pyOpenSSLAdapter as sslAdapter
except ImportError:
from cherrypy.wsgiserver.ssl_builtin import BuiltinSSLAdapter as sslAdapter
if options['ssl_certificate'] and options['ssl_private_key']:
if options['ssl_certificate_chain']:
chain = options['ssl_certificate_chain']
else:
chain = None
server.ssl_adapter = sslAdapter(options['ssl_certificate'],
options['ssl_private_key'],
certificate_chain=chain)
else:
#legacy older ssl setup method
server.ssl_certificate = options['ssl_certificate']
server.ssl_private_key = options['ssl_private_key']
if options['ssl_certificate_chain']:
server.ssl_certificate_chain = options['ssl_certificate_chain']
try:
server.start()
except KeyboardInterrupt:
server.stop()
def run(self, handler):
server = CherryPyWSGIServer((self.host, self.port), handler, server_name='localhost')
"""
openssl genrsa -out privkey.pem 1024
openssl req -new -x509 -key privkey.pem -out cacert.pem -days 1095
"""
crt = '/etc/coinbend/cacert.pem'
key = '/etc/coinbend/privkey.pem'
#ca = '/etc/ssl/intermediate.crt'
server.ssl_module = "pyopenssl"
server.ssl_adapter = PatchBuiltinSSLAdapter(crt, key)
# f*****g p.o.s. cherry does NOT support prebuilt ssl contexts
#server.ssl_adapter.context = sc
try:
server.start()
finally:
server.stop()
def start_server(options):
"""
Start Django server and serve static files
"""
if options['daemonize'] and options['server_user'] and options['server_group']:
#ensure the that the daemon runs as specified user
change_uid_gid(options['server_user'], options['server_group'])
from cherrypy.wsgiserver import CherryPyWSGIServer, WSGIPathInfoDispatcher
#from cherrypy.wsgiserver import CherryPyWSGIServer, WSGIPathInfoDispatcher
from django.core.handlers.wsgi import WSGIHandler
from django.conf import settings
app = WSGIHandler()
if options['adminserve']: # serve the admin media too
# AdminMediaHandler is middleware for local use
import django.core.servers.basehttp
app = django.core.servers.basehttp.AdminMediaHandler(app)
# route the requests appropriately
path = {
'/': app,
settings.MEDIA_URL: mediahandler.MediaHandler(settings.MEDIA_ROOT),
# settings.MEDIA_URL: mediahandler.MediaHandler(settings.MEDIA_ROOT),
# settings.STATIC_URL + "admin/": mediahandler.MediaHandler(
# os.path.join(django.contrib.admin.__path__[0], 'static/admin')
# )
}
dispatcher = WSGIPathInfoDispatcher(path)
server = CherryPyWSGIServer(
(options['host'], int(options['port'])),
dispatcher,
int(options['threads']),
options['server_name']
)
try:
server.start()
except KeyboardInterrupt:
server.stop()
def start_server(options):
"""
Start Django server and serve static files
"""
if options['daemonize'] and options['server_user'] and options[
'server_group']:
#ensure the that the daemon runs as specified user
change_uid_gid(options['server_user'], options['server_group'])
from cherrypy.wsgiserver import CherryPyWSGIServer, WSGIPathInfoDispatcher
#from cherrypy.wsgiserver import CherryPyWSGIServer, WSGIPathInfoDispatcher
from django.core.handlers.wsgi import WSGIHandler
from django.conf import settings
app = WSGIHandler()
if options['adminserve']: # serve the admin media too
# AdminMediaHandler is middleware for local use
import django.core.servers.basehttp
app = django.core.servers.basehttp.AdminMediaHandler(app)
# route the requests appropriately
path = {
'/': app,
settings.MEDIA_URL: mediahandler.MediaHandler(settings.MEDIA_ROOT),
# settings.MEDIA_URL: mediahandler.MediaHandler(settings.MEDIA_ROOT),
# settings.STATIC_URL + "admin/": mediahandler.MediaHandler(
# os.path.join(django.contrib.admin.__path__[0], 'static/admin')
# )
}
dispatcher = WSGIPathInfoDispatcher(path)
server = CherryPyWSGIServer(
(options['host'], int(options['port'])), dispatcher,
int(options['threads']), options['server_name'])
try:
server.start()
except KeyboardInterrupt:
server.stop()
def run_rack_manager_default(app,
ssl_enabled,
host='0.0.0.0',
port=8080,
number_threads=30,
config=None,
**kwargs):
if config is not None:
cpy.config.update(config)
server = CherryPyWSGIServer((host, port),
app,
numthreads=number_threads,
**kwargs)
if (ssl_enabled):
server.ssl_adapter = pyOpenSSLAdapter(
certificate="/usr/lib/sslcerts/certs.pem",
private_key="/usr/lib/sslcerts/privkey.pem")
try:
server.start()
except KeyboardInterrupt:
server.stop()
class HTTPDaemon(object):
"""HTTP Server class. Mostly based on Cherrypy
It uses CherryPyWSGIServer and daemon http_interface as Application
"""
def __init__(self, host, port, http_interface, use_ssl, ca_cert,
ssl_key, ssl_cert, server_dh, daemon_thread_pool_size):
# pylint: disable=too-many-arguments
"""
Initialize HTTP daemon
:param host: host address
:param port: listening port
:param http_interface:
:param use_ssl:
:param ca_cert:
:param ssl_key:
:param ssl_cert:
:param daemon_thread_pool_size:
"""
# Port = 0 means "I don't want HTTP server"
if port == 0:
return
sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
result = sock.connect_ex((host, port))
if result == 0:
msg = "Error: Sorry, the port %s/%d is not free" % (host, port)
raise PortNotFree(msg)
self.port = port
self.host = host
self.use_ssl = use_ssl
protocol = 'http'
if use_ssl:
protocol = 'https'
self.uri = '%s://%s:%s' % (protocol, self.host, self.port)
logger.info("Opening HTTP socket at %s", self.uri)
# This config overrides default processors so we put them back in case we need them
config = {
'/': {
'request.body.processors': {'application/x-www-form-urlencoded': process_urlencoded,
'multipart/form-data': process_multipart_form_data,
'multipart': process_multipart,
'application/zlib': zlib_processor},
'tools.gzip.on': True,
'tools.gzip.mime_types': ['text/*', 'application/json'],
}
}
# disable console logging of cherrypy when not in DEBUG
if getattr(logger, 'level') != logging.DEBUG:
cherrypy.log.screen = False
if use_ssl:
CherryPyWSGIServer.ssl_adapter = Pyopenssl(ssl_cert, ssl_key, ca_cert, server_dh)
self.srv = CherryPyWSGIServer((host, port),
cherrypy.Application(http_interface, "/", config),
numthreads=daemon_thread_pool_size, shutdown_timeout=1,
request_queue_size=30)
def run(self):
"""Wrapper to start http daemon server
:return: None
"""
try:
self.srv.start()
except socket.error, exp: # pragma: no cover, not during tests
msg = "Error: Sorry, the port %d is not free: %s" % (self.port, str(exp))
raise PortNotFree(msg)
def start_server(options):
"""
Start CherryPy server
"""
if options['daemonize'] and options['server_user'] and options['server_group']:
#ensure the that the daemon runs as specified user
change_uid_gid(options['server_user'], options['server_group'])
from cherrypy.wsgiserver import CherryPyWSGIServer as Server
from django.core.handlers.wsgi import WSGIHandler
import cherrypy
pth = os.path.join(os.path.abspath('..'), 'media')
pth_ext = os.path.exists(pth)
#MEDIA_ROOT = '/var/projects/%s:%s/media/' % (options['server_name'], int(options['port']) + 1)
'''
try:
if pth_ext:
MEDIA_ROOT = pth
else:
print "Media path is %s" % MEDIA_ROOT
except:
print "Could not create dynamic MEDIA_ROOT path"
print "%s is missing" % pth
cherrypy.config['tools.staticdir.on']= True
cherrypy.config['tools.staticdir.dir'] = pth
'''
server = Server(
(options['host'], int(options['port'])),
WSGIHandler(),
int(options['threads']),
options['server_name']
)
if options['ssl_certificate'] and options['ssl_private_key']:
server.ssl_certificate = options['ssl_certificate']
server.ssl_private_key = options['ssl_private_key']
#'tools.staticdir.on': True,
#'tools.staticdir.dir': os.path.join(os.path.abspath('..'), 'media'),
try:
p('Starting server')
server.start()
#media_server.start()
#from cherrypy.process.servers import ServerAdapter
#s1 = ServerAdapter(cherrypy.engine, server)
#s2 = ServerAdapter(cherrypy.engine, media_server)
#s1.subscribe()
#s2.subscribe()
#cherrypy.engine.start()
except KeyboardInterrupt:
p('Stopping server')
server.stop()
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import tornado.wsgi
from cherrypy.wsgiserver import CherryPyWSGIServer
from zephyr.app import ZephyrApp
from zephyr.config import ConfigFactory
if __name__ == "__main__":
config = ConfigFactory.parseFile('$your_conf',
pystyle=True) # or use SelectConfig
app = ZephyrApp(config)
wsgi_app = tornado.wsgi.WSGIAdapter(app)
server = CherryPyWSGIServer(
(config.get('cherry.host', 'localhost'), config.get(
'cherry.port', 8888)),
wsgi_app,
server_name='Zephyr',
numthreads=30)
try:
server.start()
except KeyboardInterrupt:
server.stop()
def serve(db_path,
state_machine,
host,
port,
cherrypy=True,
ssl_cert=None,
ssl_key=None):
'''
The main part of this configuration is the definition of routes.
Routes have three components:
1) a regular expression which the url is matched against (not including an query string). The regular expression is matched against the end of the url.
2) a controller class that will handle the route. As a convienience module_base can be set to a common package prefix. Note that back references can be used here from 1). Also note that the class name will be automatically capitalized.
3) an action; i.e. a method of the class specified in 2). This method must take one argument. This can also contain backreferences from 1)
4) (optional) extra arguments that are passed to the action. This can contain backreferences from 1)
'''
router = Router()
router.module_base = 'pysmsd.http.controllers'
# Pattern Controller Action Extra args
#------------------------------------------------------------------------------------------------------------------------------------------------------------
router.add_route('/static/(.+)', 'static.Static', 'index', {
'path': r'\1',
'auth': 'no'
})
router.add_route('/messages/in.json', 'messages.Messages', 'in_messages',
{'auth': 'yes'})
router.add_route('/messages/in/(\d+).json', 'messages.Messages',
'in_message', {
'id': r'\1',
'auth': 'yes'
})
router.add_route('/messages/out.json', 'messages.Messages', 'out_messages',
{'auth': 'yes'})
router.add_route('/messages/out/(\d+).json', 'messages.Messages',
'out_message', {
'id': r'\1',
'auth': 'yes'
})
router.add_route('/', 'index.Index', 'index', {'auth': 'no'})
#authmw = AuthMiddleware(router)
dbmw = DBMiddleware(db_path, router)
smmw = StateMachineMiddleware(state_machine, dbmw)
if cherrypy:
if host == 'localhost':
host = '127.0.0.1' # Force IPv4 to avoid problems with Firefox 2 on Mac OS X.
if ssl_cert and ssl_key:
CherryPyWSGIServer.ssl_certificate = ssl_cert
CherryPyWSGIServer.ssl_private_key = ssl_key
server = CherryPyWSGIServer((host, port),
smmw,
numthreads=10,
timeout=30)
router.server = server
try:
logging.info('starting cherrypy httpd daemon on port %s...', port)
server.start()
except KeyboardInterrupt:
server.stop()
else:
httpd = make_server(host,
port,
dbmw,
handler_class=PysmsdWSGIRequestHandler)
try:
logging.info('starting httpd daemon on port %s...', port)
httpd.serve_forever()
except KeyboardInterrupt:
pass
class WsgiDavDaemon(Daemon):
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self.config = self._initConfig()
self._server = None
def _initConfig(self):
"""Setup configuration dictionary from default, command line and configuration file."""
from tg import config as tg_config
# Set config defaults
config = DEFAULT_CONFIG.copy()
temp_verbose = config["verbose"]
# Configuration file overrides defaults
default_config_file = os.path.abspath(DEFAULT_CONFIG_FILE)
config_file = tg_config.get('wsgidav.config_path', default_config_file)
fileConf = self._readConfigFile(config_file, temp_verbose)
config.update(fileConf)
if not useLxml and config["verbose"] >= 1:
print(
"WARNING: Could not import lxml: using xml instead (slower). Consider installing lxml from http://codespeak.net/lxml/."
)
from wsgidav.dir_browser import WsgiDavDirBrowser
from tracim.lib.webdav.tracim_http_authenticator import TracimHTTPAuthenticator
from wsgidav.error_printer import ErrorPrinter
from tracim.lib.webdav.utils import TracimWsgiDavDebugFilter
config['middleware_stack'] = [
WsgiDavDirBrowser,
TracimHTTPAuthenticator,
ErrorPrinter,
TracimWsgiDavDebugFilter,
]
config['provider_mapping'] = {
config['root_path']:
Provider(
# TODO: Test to Re enabme archived and deleted
show_archived=False, # config['show_archived'],
show_deleted=False, # config['show_deleted'],
show_history=False, # config['show_history'],
manage_locks=config['manager_locks'])
}
config['domaincontroller'] = TracimDomainController(presetdomain=None,
presetserver=None)
return config
def _readConfigFile(self, config_file, verbose):
"""Read configuration file options into a dictionary."""
if not os.path.exists(config_file):
raise RuntimeError("Couldn't open configuration file '%s'." %
config_file)
try:
import imp
conf = {}
configmodule = imp.load_source("configuration_module", config_file)
for k, v in vars(configmodule).items():
if k.startswith("__"):
continue
elif isfunction(v):
continue
conf[k] = v
except Exception as e:
exceptioninfo = traceback.format_exception_only(
sys.exc_type, sys.exc_value) # @UndefinedVariable
exceptiontext = ""
for einfo in exceptioninfo:
exceptiontext += einfo + "\n"
print("Failed to read configuration file: " + config_file +
"\nDue to " + exceptiontext,
file=sys.stderr)
raise
return conf
def run(self):
app = WsgiDAVApp(self.config)
# Try running WsgiDAV inside the following external servers:
self._runCherryPy(app, self.config)
def _runCherryPy(self, app, config):
version = "WsgiDAV/%s %s Python/%s" % (
__version__, wsgiserver.CherryPyWSGIServer.version, PYTHON_VERSION)
wsgiserver.CherryPyWSGIServer.version = version
protocol = "http"
if config["verbose"] >= 1:
print("Running %s" % version)
print("Listening on %s://%s:%s ..." %
(protocol, config["host"], config["port"]))
self._server = CherryPyWSGIServer(
(config["host"], config["port"]),
app,
server_name=version,
)
self._server.start()
def stop(self):
self._server.stop()
def append_thread_callback(self, callback: collections.Callable) -> None:
"""
Place here the logic who permit to execute a callback in your daemon.
To get an exemple of that, take a look at
socketserver.BaseServer#service_actions and how we use it in
tracim.lib.daemons.TracimSocketServerMixin#service_actions .
:param callback: callback to execute in your thread.
"""
raise NotImplementedError()
class ServiceHandler(object):
def __init__(self):
# Event flag to communicate between the Run and Stop methods
self.stopEvent = threading.Event()
self.server = None
# Called when the service is starting
def Initialize(self, configFileName):
# Environment settings (which are used in the Django settings file and need
# to be updated BEFORE importing the settings)
os.environ['DJANGO_SETTINGS_MODULE'] = 'freppledb.settings'
os.environ['FREPPLE_APP'] = os.path.join(sys.path[0], 'custom')
os.environ['FREPPLE_HOME'] = os.path.abspath(
os.path.dirname(sys.argv[0]))
os.environ['PYTHONPATH'] = \
os.path.join(sys.path[0], 'lib', 'library.zip') \
+ os.pathsep + \
os.path.join(sys.path[0], 'lib')
# Add the custom directory to the Python path.
sys.path += [os.environ['FREPPLE_APP']]
# Called when the service is starting immediately after Initialize()
# use this to perform the work of the service; don't forget to set or check
# for the stop event or the service GUI will not respond to requests to
# stop the service
def Run(self):
# Import modules
import cherrypy
from cherrypy.wsgiserver import CherryPyWSGIServer
from subprocess import call, DEVNULL
from win32process import DETACHED_PROCESS, CREATE_NO_WINDOW
# Initialize django
os.environ.setdefault('DJANGO_SETTINGS_MODULE', "freppledb.settings")
os.environ.setdefault('FREPPLE_APP',
os.path.join(sys.path[0], 'custom'))
import django
django.setup()
from django.conf import settings
from django.core.handlers.wsgi import WSGIHandler
from django.contrib.staticfiles.handlers import StaticFilesHandler
# Override the debugging settings
settings.DEBUG = False
settings.TEMPLATE_DEBUG = False
# Sys.path contains the zip file with all packages. We need to put the
# application directory into the path as well.
sys.path += [os.environ['FREPPLE_APP']]
# Append all output to a unbuffered log stream
with open(os.path.join(settings.FREPPLE_LOGDIR, 'service.log'),
'a') as logfile:
sys.stderr = sys.stdout = logfile
try:
# Using the included postgres database
# Check if the database is running. If not, start it.
if os.path.exists(
os.path.join(settings.FREPPLE_HOME, '..', 'pgsql',
'bin', 'pg_ctl.exe')):
status = call([
os.path.join(settings.FREPPLE_HOME, '..', 'pgsql',
'bin', 'pg_ctl.exe'), "--pgdata",
os.path.join(settings.FREPPLE_LOGDIR, 'database'),
"--silent", "status"
],
stdin=DEVNULL,
stdout=DEVNULL,
stderr=DEVNULL,
creationflags=CREATE_NO_WINDOW)
if status:
print("%s\tStarting the PostgreSQL database" %
datetime.now().strftime("%Y-%m-%d %H:%M:%S"),
flush=True)
call([
os.path.join(settings.FREPPLE_HOME, '..', 'pgsql',
'bin', 'pg_ctl.exe'), "--pgdata",
os.path.join(settings.FREPPLE_LOGDIR, 'database'),
"--log",
os.path.join(settings.FREPPLE_LOGDIR, 'database',
'server.log'), "start"
],
stdin=DEVNULL,
stdout=DEVNULL,
stderr=DEVNULL,
creationflags=DETACHED_PROCESS)
# Prepare web server
cherrypy.config.update({
'global': {
'log.screen': False,
'tools.log_tracebacks.on': True,
'engine.autoreload.on': False,
'engine.SIGHUP': None,
'engine.SIGTERM': None
}
})
self.server = CherryPyWSGIServer(
(settings.ADDRESS, settings.PORT),
StaticFilesHandler(WSGIHandler()))
# Synchronize the scenario table with the settings
from freppledb.common.models import Scenario
Scenario.syncWithSettings()
# Infinite loop serving requests
# The loop gets interrupted when the service gets ordered to shut down.
print("%s\tfrePPLe web server listening on http://%s:%d" %
(datetime.now().strftime("%Y-%m-%d %H:%M:%S"),
settings.ADDRESS, settings.PORT),
flush=True)
self.server.start()
print("%s\tStopping service" %
datetime.now().strftime("%Y-%m-%d %H:%M:%S"),
flush=True)
# Using the included postgres database?
if os.path.exists(
os.path.join(settings.FREPPLE_HOME, '..', 'pgsql',
'bin', 'pg_ctl.exe')):
# Check if the database is running. If so, stop it.
os.environ['PATH'] = os.path.join(
settings.FREPPLE_HOME, '..', 'pgsql',
'bin') + os.pathsep + os.environ['PATH']
status = call([
os.path.join(settings.FREPPLE_HOME, '..', 'pgsql',
'bin', 'pg_ctl.exe'), "--pgdata",
os.path.join(settings.FREPPLE_LOGDIR, 'database'),
"--silent", "status"
],
stdin=DEVNULL,
stdout=DEVNULL,
stderr=DEVNULL,
creationflags=CREATE_NO_WINDOW)
if not status:
print("%s\tShutting down the database" %
datetime.now().strftime("%Y-%m-%d %H:%M:%S"),
flush=True)
call(
[
os.path.join(settings.FREPPLE_HOME, '..',
'pgsql', 'bin', 'pg_ctl.exe'),
"--pgdata",
os.path.join(settings.FREPPLE_LOGDIR,
'database'),
"--log",
os.path.join(settings.FREPPLE_LOGDIR,
'database', 'server.log'),
"-w", # Wait till it's down
"stop"
],
stdin=DEVNULL,
stdout=DEVNULL,
stderr=DEVNULL,
creationflags=CREATE_NO_WINDOW)
# Notify the manager
self.stopEvent.set()
except Exception as e:
print("%s\tfrePPLe web server failure: %s" %
(datetime.now().strftime("%Y-%m-%d %H:%M:%S"), e),
flush=True)
# Called when the service is being stopped by the service manager GUI
def Stop(self):
if not self.server:
return
# Stop the CherryPy server
self.server.stop()
# Wait till stopped
self.stopEvent.wait()
class HTTPDaemon(object):
"""HTTP Server class. Mostly based on Cherrypy
It uses CherryPyWSGIServer and daemon http_interface as Application
"""
def __init__(self, host, port, http_interface, use_ssl, ca_cert,
ssl_key, ssl_cert, daemon_thread_pool_size):
self.port = port
self.host = host
self.srv = None
# Port = 0 means "I don't want HTTP server"
if self.port == 0:
return
self.use_ssl = use_ssl
self.srv = None
protocol = 'http'
if use_ssl:
protocol = 'https'
self.uri = '%s://%s:%s' % (protocol, self.host, self.port)
logger.info("Opening HTTP socket at %s", self.uri)
# This config override default processors so we put them back in case we need them
config = {
'/': {
'request.body.processors': {'application/x-www-form-urlencoded': process_urlencoded,
'multipart/form-data': process_multipart_form_data,
'multipart': process_multipart,
'application/zlib': zlib_processor},
'tools.gzip.on': True,
'tools.gzip.mime_types': ['text/*', 'application/json']
}
}
# disable console logging of cherrypy when not in DEBUG
if getattr(logger, 'level') != logging.DEBUG:
cherrypy.log.screen = False
self.srv = CherryPyWSGIServer((host, port),
cherrypy.Application(http_interface, "/", config),
numthreads=daemon_thread_pool_size, shutdown_timeout=1)
if SSL and pyOpenSSLAdapter and use_ssl:
adapter = pyOpenSSLAdapter(ssl_cert, ssl_key, ca_cert)
context = adapter.get_context()
# SSLV2 is deprecated since 2011 by RFC 6176
# SSLV3, TLSV1 and TLSV1.1 have POODLE weakness (harder to exploit on TLS)
# So for now (until a new TLS version) we only have TLSv1.2 left
# WE also remove compression because of BREACH weakness
context.set_options(SSL.OP_NO_SSLv2 | SSL.OP_NO_SSLv3 |
SSL.OP_NO_TLSv1 | SSL.OP_NO_TLSv1_1 |
SSL.OP_NO_COMPRESSION)
# All excluded algorithm beyond are known to be weak.
context.set_cipher_list('DEFAULT:!DSS:!PSK:!SRP:!3DES:!RC4:!DES:!IDEA:!RC2:!NULL')
adapter.context = context
self.srv.ssl_adapter = adapter
if use_ssl:
self.srv.ssl_certificate = ssl_cert
self.srv.ssl_private_key = ssl_key
def run(self):
"""Wrapper to start http daemon server
:return: None
"""
try:
self.srv.start()
except socket.error, exp:
msg = "Error: Sorry, the port %d is not free: %s" % (self.port, str(exp))
raise PortNotFree(msg)