def handle(args):
"""
Dispatch to the proper function for the command given in ``args[1]``.
"""
from tiddlyweb.config import config
options = _extract_options(args, ['load'])
if 'load' in options:
_external_load(options['load'], config)
if 'tb' in options:
config['twanager.tracebacks'] = True
initialize_logging(config)
plugins = INTERNAL_PLUGINS
try:
plugins.extend(config['twanager_plugins'])
for plugin in plugins:
LOGGER.debug('attempting to import twanager plugin %s', plugin)
# let the import fail with error if it does
imported_module = __import__(plugin, {}, {}, ['init'])
imported_module.init(config)
except KeyError:
pass # no plugins
candidate_command = None
try:
candidate_command = args[1]
except IndexError:
usage('Missing command')
try:
args = args[2:]
except IndexError:
args = []
args = [unicode(arg) for arg in args]
if candidate_command and candidate_command in COMMANDS:
try:
LOGGER.debug('running command %s with %s',
candidate_command, args)
COMMANDS[candidate_command](args)
except IndexError:
usage('Incorect number of arguments')
except Exception as exc:
if config.get('twanager.tracebacks', False):
raise
import traceback
LOGGER.error('twanager error with command "%s %s"\n%s',
candidate_command, args, traceback.format_exc())
usage('%s: %s' % (exc.__class__.__name__, exc.args[0]))
else:
usage('No matching command found')
def handle(args):
"""
Dispatch to the proper function for the command given in ``args[1]``.
"""
from tiddlyweb.config import config
options = _extract_options(args, ['load'])
if 'load' in options:
_external_load(options['load'], config)
if 'tb' in options:
config['twanager.tracebacks'] = True
initialize_logging(config)
plugins = INTERNAL_PLUGINS
try:
plugins.extend(config['twanager_plugins'])
for plugin in plugins:
LOGGER.debug('attempting to import twanager plugin %s', plugin)
# let the import fail with error if it does
imported_module = __import__(plugin, {}, {}, ['init'])
imported_module.init(config)
except KeyError:
pass # no plugins
candidate_command = None
try:
candidate_command = args[1]
except IndexError:
usage('Missing command')
try:
args = args[2:]
except IndexError:
args = []
args = [unicode(arg) for arg in args]
if candidate_command and candidate_command in COMMANDS:
try:
LOGGER.debug('running command %s with %s', candidate_command, args)
COMMANDS[candidate_command](args)
except IndexError:
usage('Incorect number of arguments')
except Exception as exc:
if config.get('twanager.tracebacks', False):
raise
import traceback
LOGGER.error('twanager error with command "%s %s"\n%s',
candidate_command, args, traceback.format_exc())
usage('%s: %s' % (exc.__class__.__name__, exc.args[0]))
else:
usage('No matching command found')
def handle(args):
"""
Dispatch to the proper function for the command
given in a args[1].
"""
from tiddlyweb.config import config
try:
if args[1] == "--load":
args = _external_load(args, config)
except IndexError:
args = []
initialize_logging(config)
plugins = INTERNAL_PLUGINS
try:
plugins.extend(config["twanager_plugins"])
for plugin in plugins:
logging.debug("attempting to import twanager plugin %s", plugin)
# let the import fail with error if it does
imported_module = __import__(plugin, {}, {}, ["init"])
imported_module.init(config)
except KeyError:
pass # no plugins
candidate_command = None
try:
candidate_command = args[1]
except IndexError:
usage("Missing command")
try:
args = args[2:]
except IndexError:
args = []
if candidate_command and candidate_command in COMMANDS:
try:
logging.debug("running command %s with %s", candidate_command, args)
COMMANDS[candidate_command](args)
except IndexError, exc:
usage("Incorect number of arguments")
except Exception, exc:
if config.get("twanager.tracebacks", False):
raise
import traceback
logging.error('twanager error with command "%s %s"\n%s', candidate_command, args, traceback.format_exc())
usage("%s: %s" % (exc.__class__.__name__, exc.args))
def load_app(app_prefix=None, dirname=None):
"""
Create our application from a series of layers. The innermost
layer is a Selector application based on ``urls_map`` defined in
:py:mod:`config <tiddlyweb.config>`. This is surrounded by wrappers,
which either set something in the environment, modify the request,
or transform the response. The wrappers are WSGI middleware defined
by ``server_request_filters`` and ``server_response_filters`` in
:py:mod:`tiddlyweb.config`.
"""
from tiddlyweb.config import config
if dirname:
config['root_dir'] = dirname
# If the logger is not already initialized (from twanager),
# let's initialize it.
if LOGGER.parent.name is not 'tiddlyweb':
initialize_logging(config, server=True)
mapfile = config['urls_map']
if app_prefix is not None:
prefix = app_prefix
else:
prefix = config['server_prefix']
app = Selector(mapfile=mapfile, prefix=prefix)
config['selector'] = app
try:
plugins = config['system_plugins']
for plugin in plugins:
LOGGER.debug('attempt to import system plugin %s', plugin)
# let the import fail with error if it does
imported_module = __import__(plugin, {}, {}, ['init'])
imported_module.init(config)
except KeyError:
pass # no plugins
wrappers = []
wrappers.extend(reversed(config['server_request_filters']))
wrappers.append(RequestStarter) # required as the first app
wrappers.append(Configurator) # required as the second app
wrappers.extend(config['server_response_filters'])
if wrappers:
for wrapper in wrappers:
LOGGER.debug('wrapping app with %s', wrapper)
if wrapper == Configurator:
app = wrapper(app, config=config)
else:
app = wrapper(app)
return app
def load_app(app_prefix=None, dirname=None):
"""
Create our application from a series of layers. The innermost
layer is a Selector application based on ``urls_map`` defined in
:py:mod:`config <tiddlyweb.config>`. This is surrounded by wrappers,
which either set something in the environment, modify the request,
or transform the response. The wrappers are WSGI middleware defined
by ``server_request_filters`` and ``server_response_filters`` in
:py:mod:`tiddlyweb.config`.
"""
from tiddlyweb.config import config
if dirname:
config['root_dir'] = dirname
# If the logger is not already initialized (from twanager),
# let's initialize it.
if LOGGER.parent.name is not 'tiddlyweb':
initialize_logging(config, server=True)
mapfile = config['urls_map']
if app_prefix is not None:
prefix = app_prefix
else:
prefix = config['server_prefix']
app = Selector(mapfile=mapfile, prefix=prefix)
config['selector'] = app
try:
plugins = config['system_plugins']
for plugin in plugins:
LOGGER.debug('attempt to import system plugin %s', plugin)
# let the import fail with error if it does
imported_module = __import__(plugin, {}, {}, ['init'])
imported_module.init(config)
except KeyError:
pass # no plugins
wrappers = []
wrappers.extend(reversed(config['server_request_filters']))
wrappers.append(RequestStarter) # required as the first app
wrappers.append(Configurator) # required as the second app
wrappers.extend(config['server_response_filters'])
if wrappers:
for wrapper in wrappers:
LOGGER.debug('wrapping app with %s', wrapper)
if wrapper == Configurator:
app = wrapper(app, config=config)
else:
app = wrapper(app)
return app
def handle(args):
"""
Dispatch to the proper function for the command
given in a args[1].
"""
from tiddlyweb.config import config
try:
if args[1] == '--load':
args = _external_load(args, config)
except IndexError:
args = []
initialize_logging(config)
plugins = INTERNAL_PLUGINS
try:
plugins.extend(config['twanager_plugins'])
for plugin in plugins:
logging.debug('attempting to import twanager plugin %s', plugin)
# let the import fail with error if it does
imported_module = __import__(plugin, {}, {}, ['init'])
imported_module.init(config)
except KeyError:
pass # no plugins
candidate_command = None
try:
candidate_command = args[1]
except IndexError:
usage('Missing command')
try:
args = args[2:]
except IndexError:
args = []
if candidate_command and candidate_command in COMMANDS:
try:
logging.debug('running command %s with %s', candidate_command,
args)
COMMANDS[candidate_command](args)
except IndexError, exc:
usage('Incorect number of arguments')
except Exception, exc:
if config.get('twanager.tracebacks', False):
raise
import traceback
logging.error('twanager error with command "%s %s"\n%s',
candidate_command, args, traceback.format_exc())
usage('%s: %s' % (exc.__class__.__name__, exc.args))
def load_app(app_prefix=None, dirname=None):
"""
Create our application from a series of layers. The innermost
layer is a selector application based on urls_map in config. This
is surround by wrappers, which either set something in the
environment, modify the request, or transform output.
"""
from tiddlyweb.config import config
if dirname:
config["root_dir"] = dirname
# If the logger is not already initialized (from twanager),
# let's initialize it.
if LOGGER.parent.name is not "tiddlyweb":
initialize_logging(config, server=True)
mapfile = config["urls_map"]
if app_prefix is not None:
prefix = app_prefix
else:
prefix = config["server_prefix"]
app = Selector(mapfile=mapfile, prefix=prefix)
config["selector"] = app
try:
plugins = config["system_plugins"]
for plugin in plugins:
LOGGER.debug("attempt to import system plugin %s", plugin)
# let the import fail with error if it does
imported_module = __import__(plugin, {}, {}, ["init"])
imported_module.init(config)
except KeyError:
pass # no plugins
wrappers = []
wrappers.extend(reversed(config["server_request_filters"]))
wrappers.append(RequestLogger) # required as the first app
wrappers.append(Configurator) # required as the second app
wrappers.extend(config["server_response_filters"])
if wrappers:
for wrapper in wrappers:
LOGGER.debug("wrapping app with %s", wrapper)
if wrapper == Configurator:
app = wrapper(app, config=config)
else:
app = wrapper(app)
return app
def load_app(app_prefix=None, dirname=None):
"""
Create our application from a series of layers. The innermost
layer is a selector application based on urls_map in config. This
is surround by wrappers, which either set something in the
environment, modify the request, or transform output.
"""
from tiddlyweb.config import config
if dirname:
config['root_dir'] = dirname
initialize_logging(config)
mapfile = config['urls_map']
if app_prefix != None:
prefix = app_prefix
else:
prefix = config['server_prefix']
app = selector.Selector(mapfile=mapfile, prefix=prefix)
config['selector'] = app
try:
plugins = config['system_plugins']
for plugin in plugins:
logging.debug('attempt to import system plugin %s', plugin)
# let the import fail with error if it does
imported_module = __import__(plugin, {}, {}, ['init'])
imported_module.init(config)
except KeyError:
pass # no plugins
wrappers = []
wrappers.extend(reversed(config['server_request_filters']))
wrappers.append(Environator) # required as the first app
wrappers.append(Configurator) # required as the second app
wrappers.extend(config['server_response_filters'])
if wrappers:
for wrapper in wrappers:
logging.debug('wrapping app with %s', wrapper)
if wrapper == Configurator:
app = wrapper(app, config=config)
else:
app = wrapper(app)
return app
def load_app(app_prefix=None, dirname=None):
"""
Create our application from a series of layers. The innermost
layer is a selector application based on urls_map in config. This
is surround by wrappers, which either set something in the
environment, modify the request, or transform output.
"""
from tiddlyweb.config import config
if dirname:
config['root_dir'] = dirname
initialize_logging(config)
mapfile = config['urls_map']
if app_prefix != None:
prefix = app_prefix
else:
prefix = config['server_prefix']
app = selector.Selector(mapfile=mapfile, prefix=prefix)
config['selector'] = app
try:
plugins = config['system_plugins']
for plugin in plugins:
logging.debug('attempt to import system plugin %s', plugin)
# let the import fail with error if it does
imported_module = __import__(plugin, {}, {}, ['init'])
imported_module.init(config)
except KeyError:
pass # no plugins
wrappers = []
wrappers.extend(reversed(config['server_request_filters']))
wrappers.append(Environator) # required as the first app
wrappers.append(Configurator) # required as the second app
wrappers.extend(config['server_response_filters'])
if wrappers:
for wrapper in wrappers:
logging.debug('wrapping app with %s', wrapper)
if wrapper == Configurator:
app = wrapper(app, config=config)
else:
app = wrapper(app)
return app
