def respond(self, path_info):
"""Generate a response for the resource at self.path_info. (Core)"""
response = cherrypy.serving.response
try:
try:
if self.app is None:
raise cherrypy.NotFound()
self.stage = 'process_headers'
self.process_headers()
self.hooks = self.__class__.hooks.copy()
self.toolmaps = {}
self.stage = 'get_resource'
self.get_resource(path_info)
self.body = _cpreqbody.RequestBody(self.rfile,
self.headers,
request_params=self.params)
self.namespaces(self.config)
self.stage = 'on_start_resource'
self.hooks.run('on_start_resource')
self.stage = 'process_query_string'
self.process_query_string()
if self.process_request_body:
if self.method not in self.methods_with_bodies:
self.process_request_body = False
self.stage = 'before_request_body'
self.hooks.run('before_request_body')
if self.process_request_body:
self.body.process()
self.stage = 'before_handler'
self.hooks.run('before_handler')
if self.handler:
self.stage = 'handler'
response.body = self.handler()
self.stage = 'before_finalize'
self.hooks.run('before_finalize')
response.finalize()
except (cherrypy.HTTPRedirect, cherrypy.HTTPError):
inst = sys.exc_info()[1]
inst.set_response()
self.stage = 'before_finalize (HTTPError)'
self.hooks.run('before_finalize')
response.finalize()
finally:
self.stage = 'on_end_resource'
self.hooks.run('on_end_resource')
except self.throws:
raise
except:
if self.throw_errors:
raise
self.handle_error()
def _do_respond(self, path_info):
response = cherrypy.serving.response
if self.app is None:
raise cherrypy.NotFound()
self.hooks = self.__class__.hooks.copy()
self.toolmaps = {}
# Get the 'Host' header, so we can HTTPRedirect properly.
self.stage = 'process_headers'
self.process_headers()
self.stage = 'get_resource'
self.get_resource(path_info)
self.body = _cpreqbody.RequestBody(self.rfile,
self.headers,
request_params=self.params)
self.namespaces(self.config)
self.stage = 'on_start_resource'
self.hooks.run('on_start_resource')
# Parse the querystring
self.stage = 'process_query_string'
self.process_query_string()
# Process the body
if self.process_request_body:
if self.method not in self.methods_with_bodies:
self.process_request_body = False
self.stage = 'before_request_body'
self.hooks.run('before_request_body')
if self.process_request_body:
self.body.process()
# Run the handler
self.stage = 'before_handler'
self.hooks.run('before_handler')
if self.handler:
self.stage = 'handler'
response.body = self.handler()
# Finalize
self.stage = 'before_finalize'
self.hooks.run('before_finalize')
response.finalize()
