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author | Stefan Malzner <stefan@adlk.io> | 2019-04-09 01:20:35 +0200 |
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committer | Stefan Malzner <stefan@adlk.io> | 2019-04-09 01:20:35 +0200 |
commit | 25fc276d5e3f754f915500e91229b8607febc478 (patch) | |
tree | 1875b74611d2cc7be8c6b040dae55ede89e51356 /src/features | |
parent | update strings (diff) | |
download | ferdium-app-25fc276d5e3f754f915500e91229b8607febc478.tar.gz ferdium-app-25fc276d5e3f754f915500e91229b8607febc478.tar.zst ferdium-app-25fc276d5e3f754f915500e91229b8607febc478.zip |
Add settings websocket
Diffstat (limited to 'src/features')
-rwxr-xr-x | src/features/settingsWS/actions.js | 10 | ||||
-rwxr-xr-x | src/features/settingsWS/index.js | 35 | ||||
-rwxr-xr-x | src/features/settingsWS/state.js | 13 | ||||
-rwxr-xr-x | src/features/settingsWS/store.js | 107 |
4 files changed, 165 insertions, 0 deletions
diff --git a/src/features/settingsWS/actions.js b/src/features/settingsWS/actions.js new file mode 100755 index 000000000..631670c8a --- /dev/null +++ b/src/features/settingsWS/actions.js | |||
@@ -0,0 +1,10 @@ | |||
1 | import PropTypes from 'prop-types'; | ||
2 | import { createActionsFromDefinitions } from '../../actions/lib/actions'; | ||
3 | |||
4 | export const settingsWSActions = createActionsFromDefinitions({ | ||
5 | greet: { | ||
6 | name: PropTypes.string.isRequired, | ||
7 | }, | ||
8 | }, PropTypes.checkPropTypes); | ||
9 | |||
10 | export default settingsWSActions; | ||
diff --git a/src/features/settingsWS/index.js b/src/features/settingsWS/index.js new file mode 100755 index 000000000..1e268f184 --- /dev/null +++ b/src/features/settingsWS/index.js | |||
@@ -0,0 +1,35 @@ | |||
1 | import { reaction, runInAction } from 'mobx'; | ||
2 | import { SettingsWSStore } from './store'; | ||
3 | import state, { resetState } from './state'; | ||
4 | |||
5 | const debug = require('debug')('Franz:feature:settingsWS'); | ||
6 | |||
7 | let store = null; | ||
8 | |||
9 | export default function initAnnouncements(stores, actions) { | ||
10 | const { features } = stores; | ||
11 | |||
12 | // Toggle workspace feature | ||
13 | reaction( | ||
14 | () => ( | ||
15 | features.features.isSettingsWSEnabled | ||
16 | ), | ||
17 | (isEnabled) => { | ||
18 | if (isEnabled) { | ||
19 | debug('Initializing `settingsWS` feature'); | ||
20 | store = new SettingsWSStore(stores, null, actions, state); | ||
21 | store.initialize(); | ||
22 | runInAction(() => { state.isFeatureActive = true; }); | ||
23 | } else if (store) { | ||
24 | debug('Disabling `settingsWS` feature'); | ||
25 | runInAction(() => { state.isFeatureActive = false; }); | ||
26 | store.teardown(); | ||
27 | store = null; | ||
28 | resetState(); // Reset state to default | ||
29 | } | ||
30 | }, | ||
31 | { | ||
32 | fireImmediately: true, | ||
33 | }, | ||
34 | ); | ||
35 | } | ||
diff --git a/src/features/settingsWS/state.js b/src/features/settingsWS/state.js new file mode 100755 index 000000000..7b16b2b6e --- /dev/null +++ b/src/features/settingsWS/state.js | |||
@@ -0,0 +1,13 @@ | |||
1 | import { observable } from 'mobx'; | ||
2 | |||
3 | const defaultState = { | ||
4 | isFeatureActive: false, | ||
5 | }; | ||
6 | |||
7 | export const settingsWSState = observable(defaultState); | ||
8 | |||
9 | export function resetState() { | ||
10 | Object.assign(settingsWSState, defaultState); | ||
11 | } | ||
12 | |||
13 | export default settingsWSState; | ||
diff --git a/src/features/settingsWS/store.js b/src/features/settingsWS/store.js new file mode 100755 index 000000000..21fd3440e --- /dev/null +++ b/src/features/settingsWS/store.js | |||
@@ -0,0 +1,107 @@ | |||
1 | import { observable, reaction } from 'mobx'; | ||
2 | import WebSocket from 'ws'; | ||
3 | import ms from 'ms'; | ||
4 | |||
5 | import Store from '../../stores/lib/Store'; | ||
6 | import { WS_API } from '../../environment'; | ||
7 | |||
8 | const debug = require('debug')('Franz:feature:settingsWS:store'); | ||
9 | |||
10 | export class SettingsWSStore extends Store { | ||
11 | ws = null; | ||
12 | |||
13 | @observable connected = false; | ||
14 | |||
15 | pingTimeout = null; | ||
16 | |||
17 | reconnectTimeout = null; | ||
18 | |||
19 | constructor(stores, api, actions, state) { | ||
20 | super(stores, api, actions); | ||
21 | this.state = state; | ||
22 | } | ||
23 | |||
24 | setup() { | ||
25 | this.connect(); | ||
26 | |||
27 | reaction(() => !this.connected, this.reconnect.bind(this)); | ||
28 | } | ||
29 | |||
30 | connect() { | ||
31 | try { | ||
32 | const wsURL = `${WS_API}/ws/${this.stores.user.data.id}`; | ||
33 | debug('Setting up WebSocket to', wsURL); | ||
34 | |||
35 | this.ws = new WebSocket(wsURL); | ||
36 | |||
37 | this.ws.on('open', () => { | ||
38 | debug('Opened WebSocket'); | ||
39 | this.send({ | ||
40 | action: 'authorize', | ||
41 | token: this.stores.user.authToken, | ||
42 | }); | ||
43 | |||
44 | this.connected = true; | ||
45 | |||
46 | this.heartbeat(); | ||
47 | }); | ||
48 | |||
49 | this.ws.on('message', (data) => { | ||
50 | const resp = JSON.parse(data); | ||
51 | debug('Received message', resp); | ||
52 | |||
53 | if (resp.id) { | ||
54 | this.stores.user.getUserInfoRequest.patch((result) => { | ||
55 | if (!result) return; | ||
56 | |||
57 | debug('Patching user object with new values'); | ||
58 | Object.assign(result, resp); | ||
59 | }); | ||
60 | } | ||
61 | }); | ||
62 | |||
63 | this.ws.on('ping', this.heartbeat.bind(this)); | ||
64 | } catch (err) { | ||
65 | console.err(err); | ||
66 | } | ||
67 | } | ||
68 | |||
69 | heartbeat() { | ||
70 | debug('Heartbeat'); | ||
71 | clearTimeout(this.pingTimeout); | ||
72 | |||
73 | // Use `WebSocket#terminate()` and not `WebSocket#close()`. Delay should be | ||
74 | // equal to the interval at which your server sends out pings plus a | ||
75 | // conservative assumption of the latency. | ||
76 | this.pingTimeout = setTimeout(() => { | ||
77 | debug('Terminating connection reconnecting in 35'); | ||
78 | this.ws.terminate(); | ||
79 | |||
80 | this.connected = false; | ||
81 | }, ms('35s')); | ||
82 | } | ||
83 | |||
84 | send(data) { | ||
85 | if (this.ws) { | ||
86 | this.ws.send(JSON.stringify(data)); | ||
87 | debug('Sending data', data); | ||
88 | } else { | ||
89 | debug('WebSocket is not initialized'); | ||
90 | } | ||
91 | } | ||
92 | |||
93 | reconnect() { | ||
94 | if (!this.connected) { | ||
95 | debug('Trying to reconnect in 30s'); | ||
96 | this.reconnectTimeout = setInterval(() => { | ||
97 | debug('Trying to reconnect'); | ||
98 | this.connect(); | ||
99 | }, ms('30s')); | ||
100 | } else { | ||
101 | debug('Clearing reconnect interval'); | ||
102 | clearInterval(this.reconnectTimeout); | ||
103 | } | ||
104 | } | ||
105 | } | ||
106 | |||
107 | export default SettingsWSStore; | ||