def render_GET(self, request):
Type = "application/x-pickle.python"
def _render(result):
request.setHeader("Content-Type", Type)
request.setHeader("Content-Length", str(len(result)))
request.setHeader("Pragma", "no-cache")
request.setHeader("Cache-Control", "no-cache")
request.write(result)
request.finish()
d = self._serialize_objects(request)
d.addCallback(_render)
d.addErrback(lambda x: gremlin_log(x.getTraceback()) and x or x)
request.notifyFinish().addErrback(lambda x: cancelTask(d))
return server.NOT_DONE_YET
def render_POST(self, request):
def _render(result):
data = result.get('response', 'ok')
request.setHeader("content-type", result.get('type','text/plain'))
request.setHeader("Pragma", "no-cache")
request.setHeader("Cache-Control", "no-cache")
request.setHeader("content-length", str( len( data ) ))
request.setResponseCode(result.get('code', 200))
request.write( str(data) )
request.finish()
d = self.execute(request)
d.addBoth(self.msgBufResponse)
d.addCallback(_render)
request.notifyFinish().addErrback(lambda x: cancelTask(d))
return server.NOT_DONE_YET
def render_GET(self, request):
def _render(result):
request.setHeader("Content-Type", "text/plain")
request.setHeader("Content-Length", str(len(result)))
request.setHeader("Pragma", "no-cache")
request.setHeader("Cache-Control", "no-cache")
request.write(result)
request.finish()
#invalidate the prime after a certain period of time
try:
reactor.callLater(
config.DRONED_PRIME_TTL,
drone.releasePrime,
int(result)
)
except: pass
d = drone.getprime()
d.addCallback(str) #getprime returns an int
d.addCallback(_render)
request.notifyFinish().addErrback(lambda x: cancelTask(d))
return server.NOT_DONE_YET
