def __call__(self,env,response):
method = utf8(env.get('REQUEST_METHOD','GET'))
get_string = utf8(env.get('QUERY_STRING',''))
content_type = utf8(env.get('CONTENT_TYPE','').lower())
GET = {}
POST = {}
if content_type == 'multipart/form-data':
ctype, pdict = cgi.parse_header(content_type)
if get_string:
GET = parse_qs(
get_string,
keep_blank_values=True
)
if method == 'POST':
POST = cgi.parse_multipart(env.copy()['wsgi.input'].read(), pdict)
else:
if get_string:
GET = parse_qs(
get_string,
keep_blank_values=True
)
if method == 'POST':
POST = parse_qs(
env.copy()['wsgi.input'].read(),
keep_blank_values=True
)
data = dict(GET)
data.update(dict(POST))
try:
path = data.get(self.path,'')
if not path:
response('400 Bad Request', self.default_headers )
return [json_encode({'error':400,'msg':'Bad Request.'})]
params = data
path = map(lambda s:s.capitalize(),path[0].split('.'))
path.insert(0,'modules')
try:
controller = load_module('.'.join(path[:-1]+[path[-2]+'HTTPController']))
controller = controller(env,response,data,self.default_headers)
if not hasattr(controller,path[-1]+'Action'):
raise Exception('No such action %s' % '.'.join(path[:-1]+
[path[-2]+'Controller',path[-1]+'Action'])
)
except Exception,err:
logging.error(err)
response('400 Bad Request', self.default_headers )
return [json_encode({'error':400,'msg':'Bad Request.'})]
return getattr(controller,path[-1]+'Action')()
def logging_error(msg, *args, **kwargs):
record = ' '.join([str(msg)]+map(str, args))
caller_file_name = sys._getframe().f_back.f_code.co_filename
caller_file_line = sys._getframe().f_back.f_lineno
mess = ''.join([' %s:%s\t\t' % (caller_file_name,caller_file_line),record])
NewLogger.error(utf8(unicode(mess)))
def __call__(self,env,response):
try:
dheaders = dict(self.default_headers)
nt = Network(200,'REQ',self.servers,self.iopool)
nt = nt.get_socket()
try:
inputdata = env['wsgi.input'].read()
env['wsgi.input'] = inputdata
env['wsgi.errors'].close()
del env['wsgi.errors']
nt.send({'env':env})
res = nt.recv()
except Exception,e:
logging.debug('500x0 Internal Server Error')
logging.error(e)
if not isinstance(res,dict):
logging.debug('500x1 Internal Server Error')
response('500 Internal Server Error', self.default_headers)
return [json_encode({'error':500,'msg':'Internal Server Error'})]
if isinstance(res,dict) and res.has_key('e'):
logging.debug('500x2 Internal Server Error: %s' % res['e'])
response('500 Internal Server Error', self.default_headers)
return [json_encode({'error':res['e'],'msg':'Worker error'})]
headers = dheaders
status = '200 OK'
if isinstance(res,dict) and res.has_key('h'):
headers = res['h']
for i in xrange(len(headers)):
headers[i] = tuple(headers[i])
if isinstance(res,dict) and res.has_key('s'):
status = res['s']
data = res['d']
response(status, headers)
return [utf8(data[0])]
def process(self,msg):
if not isinstance(msg,dict) or not msg.has_key('env'):
return {'e':400}
env = msg['env']
response = WSGIResponse()
method = utf8(env.get('REQUEST_METHOD','GET'))
get_string = utf8(env.get('QUERY_STRING',''))
content_type = utf8(env.get('CONTENT_TYPE','').lower())
GET = {}
POST = {}
if content_type == 'multipart/form-data':
ctype, pdict = cgi.parse_header(content_type)
if get_string:
GET = parse_qs(
get_string,
keep_blank_values=True
)
if method == 'POST':
POST = cgi.parse_multipart(env.copy()['wsgi.input'], pdict)
else:
if get_string:
GET = parse_qs(
get_string,
keep_blank_values=True
)
if method == 'POST':
POST = parse_qs(
env.copy()['wsgi.input'],
keep_blank_values=True
)
data = dict(GET)
data.update(dict(POST))
try:
path = data.get(self.path,'')
if not path:
return {'e':401}
params = data
path = map(lambda s:s.capitalize(),path[0].split('.'))
path.insert(0,'modules')
try:
controller = load_module('.'.join(path[:-1]+[path[-2]+'HTTPController']))
controller = controller(env,response,data,self.default_headers)
if not hasattr(controller,path[-1]+'Action'):
raise Exception('No such action %s' % '.'.join(path[:-1]+
[path[-2]+'Controller',path[-1]+'Action'])
)
except Exception,err:
logging.error(err)
return {'e':402}
res = getattr(controller,path[-1]+'Action')()
d = response.toDict()
d.update({'d':res})
return d
