Completed demo instructions

Signed-off-by: Magnus <mfeuer@jaguarlandrover.com>

1 files changed, 0 insertions, 267 deletions

diff --git a/hvac_demo/hvac_emulator.py b/hvac_demo/hvac_emulator.py
deleted file mode 100755
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--- a/hvac_demo/hvac_emulator.py
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-#!/usr/bin/python
-
-#
-# Copyright (C) 2014, Jaguar Land Rover
-#
-# This program is licensed under the terms and conditions of the
-# Mozilla Public License, version 2.0.  The full text of the 
-# Mozilla Public License is at https://www.mozilla.org/MPL/2.0/
-#
-
-#
-# Emulate a mobile device or an IVI.
-#
-#  This emulator connects to an RVI Service Edge as a service and
-#  takes on one of two roles:
-#
-#  1) mobile device
-#     In this mode the emulator connects to the Service Edge of the
-#     backend server (since P2P will be supported in RVI Project
-#     Milestone 2), and subscribes to HVAC updates (temp, fan speed,
-#     etc) updates from an IVI with a given VIN. The emulator can also
-#     update HVAC values, simulating HVAC GUI input on the phone
-#     screen, and send it off to the (backend server) Service Edge for
-#     further distribution to the targeted IVI.
-#
-#  2) IVI 
-#     In this mode, the emulator connects to the Service Edge of a
-#     vehicle (device) and subscribes to updates from one or more
-#     mobile devices. Local updates, simulating GUI input on the
-#     HVAC screen, can be entered at the command line and will be
-#     distributed to the phone(s) subscribing to updates from
-#     the IVI.
-#
-#  
-#  In both modes, the emulator sends its updated HVAC values to the
-#  service jlr.com/backend/hvac/subscription_service/publish. This
-#  service will look up VIN targeted by the update and send out the
-#  same data to all services that are subscribing to that VIN.
-#  
-#  In mobile device mode, the emulator will subscribe to updated
-#  values published to to the VIN value "ivi_[vin]" where vin is the
-#  VIN number of the IVI.  When a emulator, still in mobile device
-#  mode, sends out an updated value (entered in the python console),
-#  it will publish the value using the vin "mobile_[vin]"
-#
-#  Converesely, an emulator in IVI mode will sbuscribe to
-#  "mobile_[vin]", and publish to "ivi_[vin]".
-#
-#  This setup allows the mobile device emulator to receive updates
-#  entered on the IVI HVAC screen (sent out by the IVI to
-#  "ivi_[vin]"), while the IVI emulator receives updates entered on
-#  the mobile device screen (sent out by the mobile device to
-#  "mobile_[vin]".
-#
-#  When the emulator connects in IVI mode to a device RVI node, the
-#  node's configured service prefix (see priv/setup_device.config,
-#  node_service_prefix) will have the VIN number as a part of the
-#  prefix. The emulator will thus register its service as /hvac/publish,
-#  which, prefixed with the node service prefix, gives it a complete name
-#  of jlr.com/vin/[vin]/hvac/publish.
-#
-#  In mobile device mode, the emulator connects to the backend RVI node, which
-#  has a service prefix of jlr.com/backend. In this mode, the emulator
-#  will register with a phone number as a part of its service name, where
-#  the phone number is specified as a command line argument to the
-#  emulator.
-#
-#  Since the backend RVI node has a service prefix of jlr.com/backend
-#  (see priv/setup_backend.config), the mobile device emulator will
-#  have a complete service name of:
-#  jlr.com/backend/mobile/[phone_number]/hvac/publish
-#
-#  [phone_number] is given at the command line.
-#
-#
-# Usage:
-#
-# python hvac_emulator.py <rvi_url> [mobile <phone_number> | ivi]
-#
-# mob
-# The rvi_url is the local URL of the RVI Service Edge. 
-# See 
-#
-# Example:
-#  python hvac_emulator.pyh mobile 9491231234 http://127.0.0.1:8811
-#
-#  python hvac_emulator.pyh ivi saw222992212 http://127.0.0.1:8800
-#
-import sys
-from rvi_json_rpc_server import RVIJSONRPCServer
-import jsonrpclib
-import random
-import threading
-
-# The subscriber service (MQTT server equivalent), that 
-# manages subscriptions and distributes received publish commands to
-# the relevant subscribers.
-#
-SUBSCRIPTION_SERVICE_BASE='jlr.com/backend/subscription_service'
-SUBSCRIBE_SERVICE=SUBSCRIPTION_SERVICE_BASE+'/subscribe'
-PUBLISH_SERVICE=SUBSCRIPTION_SERVICE_BASE+'/publish'
-
-#
-# Publish command is invoked by the 
-# subscriber server above when it receives a publish command
-# from a VIN that this emulator subscribes to.
-#
-def publish(vin, key, value):
-    print "Publish invoked!"
-    print "vin:", vin 
-    print "key:", key 
-    print "value:", value 
-    return ['ok']
-
-def usage():
-    print "Usage:", sys.argv[0], "<rvi_url> mobile <phone_number> <vin> | ivi"
-    print "  ivi                           Emulate an IVI."
-    print "  mobile <phone_number> <vin>   Emulate a mobile device with number given in"
-    print "                                <phone_number> number, communicating with <vin>"
-    print "  <rvi_url>                     URL of RVI Service Edge on local host"
-    print
-    print "The RVI Service Edge URL can be found in"
-    print "priv/setup_[backend,ivi].config as"
-    print "env -> rvi -> components -> service_edge -> url"
-    print
-    print "The Service Edge URL is also logged as a notice when the"
-    print "RVI node is started."
-    sys.exit(255)
-
-
-# Setup self's server that we will receive incoming calls from service edge on.
-
-#
-# Setup a localhost URL, using a random port, that we will listen to
-# incoming JSON-RPC publish calls on, delivered by our RVI service
-# edge (specified by rvi_url).
-#
-emulator_service_host = 'localhost'
-emulator_service_port = random.randint(20001, 59999)
-emulator_service_url = 'http://'+emulator_service_host + ':' + str(emulator_service_port)
-
-# 
-# Check that we have the correct arguments
-#
-if len(sys.argv) == 5:
-    [ progname, rvi_url, mode, phone_number, vin ] = sys.argv    
-    if mode != 'mobile':
-        print 
-        print "Second argument, when three parameters are specified,  must "
-        print "be 'mobile', not", mode, "."
-        print
-        usage()
-
-    # We are in mobile device mode. Setup the vin numbers for publish
-    pub_vin = "mobile_"+vin
-    sub_vin = "ivi_"+vin
-
-    # Setup the service name we will register with.
-    # The complete service name will be: jlr.com/backend/mobile/<phone_nr>/hvac/publish
-    emulator_service_name = '/mobile/'+phone_number+'/hvac/publish'
-
-
-    # Setup an outbound JSON-RPC connection to the RVI Service Edeg.
-    rvi_server = jsonrpclib.Server(rvi_url)
-
-    # Register our HVAC mobile emulator service with the RVI Service Edge,
-    # allowing the RVI to forward requests to the service name to the
-    # given network addresss (URL):
-    print "Emulator service URL", emulator_service_url
-    res = rvi_server.register_service(service = emulator_service_name, 
-                                      network_address = emulator_service_url)
-
-    full_emulator_service_name = res['service']
-
-    print "Will run in mobile device mode."
-    print "Backend server node URL:  ", rvi_url
-    print "Phone Number:             ", phone_number
-    print "VIN:                      ", vin
-    print "Full Service Name:        ", full_emulator_service_name
-
-elif len(sys.argv) == 3:
-    [ progname, rvi_url, mode ] = sys.argv    
-    if mode != 'ivi':
-        print 
-        print "Second argument, when two are specified,  must "
-        print "be 'ivi', not", mode, "."
-        print
-        usage()
-
-    # setup the service name we will register with
-    # The complete service name will be: jlr.com/vin/<vin>/hvac/publish
-    emulator_service_name = '/hvac/publish'
-
-    # Setup an outbound JSON-RPC connection to the RVI Service Edeg.
-    rvi_server = jsonrpclib.Server(rvi_url)
-
-    # Register our HVAC IVI emulator service with the RVI Service Edge,
-    # allowing the RVI to forward requests to the service name to the
-    # given network addresss (URL):
-
-    res = rvi_server.register_service(service = emulator_service_name, 
-                                      network_address = emulator_service_url)
-
-    # The returned full service name contains the VIN number that we want:
-    #  jlr.com/vin/<vin>/hvac/publish
-    # We need to dig out the <vin> bit
-
-    full_emulator_service_name = res['service']
-
-    [ t1, t2, vin, t3, t4] = full_emulator_service_name.split('/')
-    print "vin:", vin,
-    
-    # We are in mobile device mode. Setup the vin numbers for publish
-    pub_vin = "ivi_"+vin
-    sub_vin = "mobile_"+vin
-
-    print "Will run in IVI mode."
-    print "Device node URL:  ", rvi_url
-    print "VIN:              ", vin
-else:
-    usage()
-
-
-# Regsiter self's service with the backend server RVI node
-# See rvi_json_rpc_server.py._dispatch() for details on how
-# ncoming JSON-RPC requests are mapped to local funcitons.
-#
-emulator_service = RVIJSONRPCServer(((emulator_service_host, emulator_service_port)))
-emulator_service.register_function(publish, emulator_service_name)
-
-# Send of a subscribe to the subscription service running on the
-# backend. See hvac_subscription_service.py.subscribe() for details.
-
-rvi_server.message(calling_service = emulator_service_name,
-                   target = SUBSCRIBE_SERVICE,
-                   timeout = 0,
-                   parameters = [{ u'vin': sub_vin, 
-                                  u'subscribing_service': full_emulator_service_name}])
-
-# Create a thread to handle incoming stuff so that we can do input
-# in order to get new values
-thr = threading.Thread(target=emulator_service.serve_forever)
-thr.start()
-
-while True:
-    line = raw_input('Enter <key> <val> or "q" for quit: ')
-    if line == 'q':
-        emulator_service.shutdown()
-        sys.exit(0)
-
-    # Read a line and split it into a key val pair
-    lst = line.split(' ')
-    if len(lst) != 2:
-        print "Nope", len(lst), lst
-        continue
-    
-    [k, v] = line.split(' ')
-    
-    # Send out update to the subscriber
-    rvi_server.message(calling_service= emulator_service_name,
-                       target = PUBLISH_SERVICE,
-                       timeout = 0,
-                       parameters = [{ u'vin': pub_vin, 
-                                      u'key': k, 
-                                      u'value': v}])
-
-    print('Key {} set to {} for vin{}'. format(k, v, vin))