# Copyright (c) The University of Edinburgh 2014
# 
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#   http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

import sys

sys.path.append('resources') 

from dispel4py.storm.client import StormClient

from thrift.transport import TTransport
from thrift.protocol import TBinaryProtocol
from storm import ttypes as tt

if __name__ == '__main__':
   with open("topology.thrift", "r") as thrift_file:
       bytes = thrift_file.read()

   transportIn = TTransport.TMemoryBuffer(bytes)
   protocolIn = TBinaryProtocol.TBinaryProtocol(transportIn)
   topology = tt.StormTopology()
   topology.read(protocolIn)

   topology_name, host, port, uploaded_jar_location = sys.argv[1:]
   
   conf = { 'topology.workers':10 , 'topology.max.spout.pending':20}
   client = StormClient(host, port)
   try:
       print "Submitting topology '%s' to %s:%s ... " % (topology_name, host, port)    
       client.submitTopology(topology_name, uploaded_jar_location, conf, topology)
   except tt.AlreadyAliveException:
       print "Submission failed: Topology '%s' already exists." % topology_name


