glenux-contrib/metamaps--metamaps
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only remove user once they've left all maps

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This commit is contained in:
Connor Turland 2016-11-08 19:42:22 +00:00
parent 3759851621
commit 83b58d43d5
2 changed files with 23 additions and 8 deletions
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2
realtime/realtime-server.js
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@ -16,4 +16,4 @@ signalling(io, stunservers, store)
junto(io, store)
map(io, store)
io.listen(5001)
io.listen(8081)

29
realtime/reducer.js
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@ -1,4 +1,4 @@
const { omit, omitBy, isNil, mapValues } = require('lodash')
const { find, omit, isNil, mapValues, values } = require('lodash')
const {
JOIN_MAP,
LEAVE_MAP,
@ -9,7 +9,16 @@ const {
const NOT_IN_CONVERSATION = 0
const IN_CONVERSATION = 1
const addMapperToMap = (map, userId) => { return Object.assign({}, map, { [userId]: NOT_IN_CONVERSATION })}
const addMapperToMap = (map, userId) => Object.assign({}, map, { [userId]: NOT_IN_CONVERSATION })
const userStillPresent = (userId, liveMaps) => {
if (!userId) return false
let stillPresent = false
const userIdString = userId.toString()
values(liveMaps).forEach(presentUsers => {
if (find(Object.keys(presentUsers), id => id === userIdString)) stillPresent = true
})
return stillPresent
}
const reducer = (state = { connectedPeople: {}, liveMaps: {} }, action) => {
const { type, payload } = action
@ -37,10 +46,13 @@ const reducer = (state = { connectedPeople: {}, liveMaps: {} }, action) => {
const newLiveMaps = mapWillEmpty
? omit(liveMaps, payload.mapid)
: Object.assign({}, liveMaps, { [payload.mapid]: omit(map, payload.userid) })
delete newLiveMaps[undefined]
delete newLiveMaps[null]
const updateConnectedPeople = userStillPresent(payload.userid, newLiveMaps) ? connectedPeople : omit(connectedPeople, payload.userid)
return {
connectedPeople: omit(connectedPeople, payload.userid),
liveMaps: omitBy(newLiveMaps, isNil)
connectedPeople: updateConnectedPeople,
liveMaps: newLiveMaps
}
case JOIN_CALL:
// update the user (payload.id is user id) in the given map to be marked in the conversation
@ -57,15 +69,18 @@ const reducer = (state = { connectedPeople: {}, liveMaps: {} }, action) => {
: Object.assign({}, map, { [payload.userid]: NOT_IN_CONVERSATION })
return Object.assign({}, state, {
liveMaps: Object.assign({}, liveMaps, { map: newMap })
liveMaps: Object.assign({}, liveMaps, { [payload.mapid]: newMap })
})
case 'DISCONNECT':
const mapWithoutUser = omit(map, payload.userid)
const newMapWithoutUser = callWillFinish ? mapValues(mapWithoutUser, () => NOT_IN_CONVERSATION) : mapWithoutUser
const newLiveMapsWithoutUser = mapWillEmpty ? omit(liveMaps, payload.mapid) : Object.assign({}, liveMaps, { [payload.mapid]: newMapWithoutUser })
delete newLiveMapsWithoutUser[undefined]
delete newLiveMapsWithoutUser[null]
const newConnectedPeople = userStillPresent(payload.userid, newLiveMapsWithoutUser) ? connectedPeople : omit(connectedPeople, payload.userid)
return {
connectedPeople: omit(connectedPeople, payload.userid),
liveMaps: omitBy(newLiveMapsWithoutUser, isNil)
connectedPeople: newConnectedPeople,
liveMaps: newLiveMapsWithoutUser
}
default:
return state