class ResponseConsumer(twisted.internet.protocol.Protocol):
def __init__(self, req):
- print('RC INIT', file=sys.stderr)
self._req = req
self._ssd = SlipStreamDecoder(queue_inbound)
+ self._log(DBG.HTTP_CTRL, '__init__')
+
+ def _log(self, dflag, msg, **kwargs):
+ log_debug(dflag, 'RC ' + msg, idof=self._req, **kwargs)
def dataReceived(self, data):
- try: self._ssd.inputdata(mime_translate(data))
- except Exception as e: asyncfailure(e)
- def connectionMade(self): pass
+ self._log(DBG.HTTP_CTRL, 'dataReceived', d=data)
+ try:
+ self._ssd.inputdata(mime_translate(data))
+ except Exception as e:
+ self._asyncfailure(e)
+
+ def connectionMade(self):
+ self._log(DBG.HTTP_CTRL, 'connectionMade')
+
def connectionLost(self, reason):
- if isinstance(reason, twisted.internet.error.ConnectionDone):
+ self._log(DBG.HTTP_CTRL, 'connectionLost ' + str(reason))
+ if reason.check(twisted.web.client.ResponseDone):
try: self._ssd.flush()
- except Exception as e: asyncfailure(e)
+ except Exception as e:
+ self._asyncfailure(e)
else:
- asyncfailure(reason)
+ self._asyncfailure(reason)
+
+ def _asyncfailure(self, reason):
+ self._log(DBG.HTTP_CTRL, '_asyncFailure ' + str(reason))
+ global outstanding
+ outstanding += 1
+ req_err(self._req, reason)
def req_ok(req, resp):
+ log_debug(DBG.HTTP_CTRL, 'req_ok ' + str(resp), idof=req)
rc = ResponseConsumer(req)
resp.deliverBody(rc)
- req_fin()
+ req_fin(req)
-def req_err(err):
+def req_err(req, err):
+ log_debug(DBG.HTTP_CTRL, 'req_err ' + str(err), idof=req)
print(err, file=sys.stderr)
- reactor.callLater(c.http_retry, req_fin)
+ reactor.callLater(c.http_retry, (lambda: req_fin(req)))
-def req_fin(*args):
+def req_fin(req):
global outstanding
outstanding -= 1
check_outbound()
def asyncfailure(reason):
global outstanding
outstanding += 1
- req_err(reason)
+ req_err(None, reason)
def check_outbound():
global outstanding
producer)
req.addTimeout(c.http_timeout, reactor)
req.addCallback((lambda resp: req_ok(req, resp)))
- req.addErrback(req_err)
+ req.addErrback((lambda err: req_err(req, err)))
outstanding += 1
common_startup()