Simon Hunt | bb59636 | 2015-01-26 21:27:42 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2015 Open Networking Laboratory |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | /* |
| 18 | ONOS GUI -- Topology Event Module. |
Simon Hunt | 24077f1 | 2015-02-04 17:58:21 -0800 | [diff] [blame] | 19 | |
| 20 | Defines the conduit between the client and the server: |
| 21 | - provides a clean API for sending events to the server |
Simon Hunt | 75ec969 | 2015-02-11 16:40:36 -0800 | [diff] [blame] | 22 | - dispatches incoming events from the server to the appropriate sub-module |
Simon Hunt | 24077f1 | 2015-02-04 17:58:21 -0800 | [diff] [blame] | 23 | |
Simon Hunt | bb59636 | 2015-01-26 21:27:42 -0800 | [diff] [blame] | 24 | */ |
| 25 | |
| 26 | (function () { |
| 27 | 'use strict'; |
| 28 | |
Simon Hunt | fd1231a | 2015-01-26 22:14:51 -0800 | [diff] [blame] | 29 | // injected refs |
Simon Hunt | 20207df | 2015-03-10 18:30:14 -0700 | [diff] [blame] | 30 | var $log, wss, tps, tis, tfs, tss, tts; |
Simon Hunt | fd1231a | 2015-01-26 22:14:51 -0800 | [diff] [blame] | 31 | |
| 32 | // internal state |
Simon Hunt | 3b9ad04d | 2015-03-11 15:26:02 -0700 | [diff] [blame] | 33 | var handlerMap, |
| 34 | openListener; |
Simon Hunt | 1894d79 | 2015-02-04 17:09:20 -0800 | [diff] [blame] | 35 | |
Simon Hunt | fd1231a | 2015-01-26 22:14:51 -0800 | [diff] [blame] | 36 | // ========================== |
| 37 | |
Simon Hunt | 20207df | 2015-03-10 18:30:14 -0700 | [diff] [blame] | 38 | function createHandlerMap() { |
| 39 | handlerMap = { |
Simon Hunt | 24077f1 | 2015-02-04 17:58:21 -0800 | [diff] [blame] | 40 | showSummary: tps, |
Simon Hunt | 08f841d0 | 2015-02-10 14:39:20 -0800 | [diff] [blame] | 41 | |
| 42 | showDetails: tss, |
| 43 | |
Simon Hunt | f542d84 | 2015-02-11 16:20:33 -0800 | [diff] [blame] | 44 | showTraffic: tts, |
| 45 | |
Simon Hunt | 24077f1 | 2015-02-04 17:58:21 -0800 | [diff] [blame] | 46 | addInstance: tis, |
| 47 | updateInstance: tis, |
| 48 | removeInstance: tis, |
Simon Hunt | 08f841d0 | 2015-02-10 14:39:20 -0800 | [diff] [blame] | 49 | |
Simon Hunt | 24077f1 | 2015-02-04 17:58:21 -0800 | [diff] [blame] | 50 | addDevice: tfs, |
| 51 | updateDevice: tfs, |
| 52 | removeDevice: tfs, |
| 53 | addHost: tfs, |
| 54 | updateHost: tfs, |
| 55 | removeHost: tfs, |
| 56 | addLink: tfs, |
| 57 | updateLink: tfs, |
| 58 | removeLink: tfs |
Simon Hunt | 24077f1 | 2015-02-04 17:58:21 -0800 | [diff] [blame] | 59 | }; |
| 60 | } |
| 61 | |
Simon Hunt | 3b9ad04d | 2015-03-11 15:26:02 -0700 | [diff] [blame] | 62 | function wsOpen(host, url) { |
| 63 | $log.debug('TOPO: web socket open - cluster node:', host, 'URL:', url); |
Thomas Vachuska | 4c2fa06 | 2015-03-23 15:07:55 -0700 | [diff] [blame] | 64 | // Request batch of initial data from the new server |
| 65 | wss.sendEvent('topoStart'); |
Simon Hunt | 3b9ad04d | 2015-03-11 15:26:02 -0700 | [diff] [blame] | 66 | } |
| 67 | |
Simon Hunt | bb59636 | 2015-01-26 21:27:42 -0800 | [diff] [blame] | 68 | angular.module('ovTopo') |
Simon Hunt | fd1231a | 2015-01-26 22:14:51 -0800 | [diff] [blame] | 69 | .factory('TopoEventService', |
Simon Hunt | 20207df | 2015-03-10 18:30:14 -0700 | [diff] [blame] | 70 | ['$log', '$location', 'WebSocketService', |
Simon Hunt | ac4c6f7 | 2015-02-03 19:50:53 -0800 | [diff] [blame] | 71 | 'TopoPanelService', 'TopoInstService', 'TopoForceService', |
Simon Hunt | f542d84 | 2015-02-11 16:20:33 -0800 | [diff] [blame] | 72 | 'TopoSelectService', 'TopoTrafficService', |
Simon Hunt | fd1231a | 2015-01-26 22:14:51 -0800 | [diff] [blame] | 73 | |
Simon Hunt | 20207df | 2015-03-10 18:30:14 -0700 | [diff] [blame] | 74 | function (_$log_, $loc, _wss_, _tps_, _tis_, _tfs_, _tss_, _tts_) { |
Simon Hunt | bb59636 | 2015-01-26 21:27:42 -0800 | [diff] [blame] | 75 | $log = _$log_; |
Thomas Vachuska | 329af53 | 2015-03-10 02:08:33 -0700 | [diff] [blame] | 76 | wss = _wss_; |
Simon Hunt | b0ec1e5 | 2015-01-28 18:13:49 -0800 | [diff] [blame] | 77 | tps = _tps_; |
Simon Hunt | 4b66859 | 2015-01-29 17:33:53 -0800 | [diff] [blame] | 78 | tis = _tis_; |
Simon Hunt | ac4c6f7 | 2015-02-03 19:50:53 -0800 | [diff] [blame] | 79 | tfs = _tfs_; |
Simon Hunt | 08f841d0 | 2015-02-10 14:39:20 -0800 | [diff] [blame] | 80 | tss = _tss_; |
Simon Hunt | f542d84 | 2015-02-11 16:20:33 -0800 | [diff] [blame] | 81 | tts = _tts_; |
Simon Hunt | bb59636 | 2015-01-26 21:27:42 -0800 | [diff] [blame] | 82 | |
Simon Hunt | 20207df | 2015-03-10 18:30:14 -0700 | [diff] [blame] | 83 | createHandlerMap(); |
Simon Hunt | 24077f1 | 2015-02-04 17:58:21 -0800 | [diff] [blame] | 84 | |
Thomas Vachuska | 329af53 | 2015-03-10 02:08:33 -0700 | [diff] [blame] | 85 | function start() { |
Simon Hunt | 3b9ad04d | 2015-03-11 15:26:02 -0700 | [diff] [blame] | 86 | openListener = wss.addOpenListener(wsOpen); |
Simon Hunt | 20207df | 2015-03-10 18:30:14 -0700 | [diff] [blame] | 87 | wss.bindHandlers(handlerMap); |
Thomas Vachuska | 329af53 | 2015-03-10 02:08:33 -0700 | [diff] [blame] | 88 | wss.sendEvent('topoStart'); |
| 89 | $log.debug('topo comms started'); |
Simon Hunt | fd1231a | 2015-01-26 22:14:51 -0800 | [diff] [blame] | 90 | } |
| 91 | |
Thomas Vachuska | 329af53 | 2015-03-10 02:08:33 -0700 | [diff] [blame] | 92 | function stop() { |
Thomas Vachuska | 329af53 | 2015-03-10 02:08:33 -0700 | [diff] [blame] | 93 | wss.sendEvent('topoStop'); |
Simon Hunt | 20207df | 2015-03-10 18:30:14 -0700 | [diff] [blame] | 94 | wss.unbindHandlers(handlerMap); |
Simon Hunt | 3b9ad04d | 2015-03-11 15:26:02 -0700 | [diff] [blame] | 95 | wss.removeOpenListener(openListener); |
| 96 | openListener = null; |
Thomas Vachuska | 329af53 | 2015-03-10 02:08:33 -0700 | [diff] [blame] | 97 | $log.debug('topo comms stopped'); |
Simon Hunt | fd1231a | 2015-01-26 22:14:51 -0800 | [diff] [blame] | 98 | } |
Simon Hunt | bb59636 | 2015-01-26 21:27:42 -0800 | [diff] [blame] | 99 | |
| 100 | return { |
Thomas Vachuska | 329af53 | 2015-03-10 02:08:33 -0700 | [diff] [blame] | 101 | start: start, |
Simon Hunt | 237676b5 | 2015-03-10 19:04:26 -0700 | [diff] [blame] | 102 | stop: stop |
Simon Hunt | 737c89f | 2015-01-28 12:23:19 -0800 | [diff] [blame] | 103 | }; |
Simon Hunt | bb59636 | 2015-01-26 21:27:42 -0800 | [diff] [blame] | 104 | }]); |
| 105 | }()); |