def __call__(self, env, start_response, app_instance = None):
app_instance = app_instance or self
http_request = HTTPRequest(env)
http_request._parse_body()
from gale import web
handler = Application.__call__(app_instance, http_request, is_wsgi = True)
if hasattr(handler, '_new_cookie'):
for cookie in handler._new_cookie.values():
handler.add_header('Set-Cookie', cookie.OutputString())
status = "%s %s" % (handler._status_code, handler._status_mess)
_body = b''.join(handler._push_buffer)
if http_request.method == 'HEAD': # 如果是HEAD请求的话则不返回主体内容
_body = b''
if handler._status_code != 304:
handler.set_header('Content-Length', len(_body))
headers = [(native_str(_k), str(native_str(_v))) for _k, _v in handler._headers.get_headers_items()] # 在python2.7 中，不允许headers是unicode
write = start_response(native_str(status), headers)
write(_body)
handler.log_print()
handler.on_finish()
return []
