def get_response(self, raw_request):
response = HttpResponse()
request = HttpRequest(raw_request)
item = None
registration = None
try:
try:
self.context = HttpContext(request, response)
sPath = request.serverVariables['PATH_INFO']
try:
item = db.getItem(sPath)
except exceptions.ObjectNotFound:
# dir request
lstPath = sPath.split('/')
dirName = lstPath[1]
# remove blank entry & app name to get the requested path
sDirPath = '/'.join(lstPath[2:])
webApp = pubdirs.dirs.setdefault(dirName, None)
if webApp:
registration = webApp.getRegistration(
sDirPath,
request.serverVariables['REQUEST_METHOD'],
request.serverVariables['HTTP_USER_AGENT'],
request.getLang())
if not registration:
raise exceptions.NotFound, \
'The resource "%s" does not exist' % sPath
# apply pre-processing filters
[filter[0].apply(self.context, registration, **filter[1])
for filter in registration.filters
if filter[0].type == 'pre']
rtype = registration.type
if rtype == 1: # psp page
ServerPage.execute(self.context, registration.context)
elif rtype == 0: # static file
response.loadFromFile(registration.context)
if registration.encoding:
response.charset = registration.encoding
else:
# db request
if (item == None):
raise exceptions.PermissionDenied
self.dispatch_method(item)
except exceptions.ResponseEnd, e:
pass
if registration != None:
# do we have caching directive?
if registration.max_age:
response.setExpiration(registration.max_age)
# apply post-processing filters
[filter[0].apply(self.context, registration, **filter[1])
for filter in registration.filters
if filter[0].type == 'post']
def handle_request(self, rh, raw_request=None):
if raw_request == None:
raw_request = loads(rh.input_buffer)
response = HttpResponse()
request = HttpRequest(raw_request)
item = None
registration = None
try:
try:
self.context = HttpContext(request, response)
sPath = request.serverVariables['PATH_INFO']
item = _db.get_item(sPath)
if item != None and not item._isDeleted:
self.context._fetch_session()
self.dispatch_method(item)
else:
# dir request
lstPath = sPath.split('/')
dirName = lstPath[1]
# remove blank entry & app name to get the requested path
sDirPath = '/'.join(lstPath[2:])
webApp = pubdirs.dirs.get(dirName, None)
if webApp:
registration = webApp.getRegistration(
sDirPath,
request.serverVariables['REQUEST_METHOD'],
request.serverVariables['HTTP_USER_AGENT'],
request.getLang())
if not registration:
raise exceptions.NotFound, \
'The resource "%s" does not exist' % sPath
rtype = registration.type
if rtype == 1: # in case of psp fetch session
self.context._fetch_session()
# apply pre-processing filters
[filter[0].apply(self.context, item, registration, **filter[1])
for filter in registration.filters
if filter[0].type == 'pre']
if rtype == 1: # psp page
ServerPage.execute(self.context, registration.context)
elif rtype == 0: # static file
f_name = registration.context
if_none_match = request.HTTP_IF_NONE_MATCH
if if_none_match != None and if_none_match == \
'"%s"' % misc.generate_file_etag(f_name):
response._code = 304
else:
response.loadFromFile(f_name)
response.setHeader('ETag', '"%s"' %
misc.generate_file_etag(f_name))
if registration.encoding:
response.charset = registration.encoding
except exceptions.ResponseEnd, e:
pass
if registration != None and response._code == 200:
# do we have caching directive?
if registration.max_age:
response.setExpiration(registration.max_age)
# apply post-processing filters
[filter[0].apply(self.context, item, registration, **filter[1])
for filter in registration.filters
if filter[0].type == 'post']
