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change replay to not use WS

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This commit is contained in:
Zutatensuppe 2021-05-29 12:40:46 +02:00
parent 81ef9cd704
commit b8946ef6a8
8 changed files with 71 additions and 123 deletions
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62
src/frontend/Communication.ts
View file

@ -96,63 +96,14 @@ function connect(
})
}
function requestReplayData(
async function requestReplayData(
gameId: string,
offset: number,
size: number
): void {
send([Protocol.EV_CLIENT_REPLAY_DATA, offset, size])
}
// TOOD: change replay stuff
function connectReplay(
address: string,
gameId: string,
clientId: string
): Promise<{ game: any, log: Array<any> }> {
clientSeq = 0
events = {}
setConnectionState(CONN_STATE_CONNECTING)
return new Promise(resolve => {
ws = new WebSocket(address, clientId + '|' + gameId)
ws.onopen = (e) => {
setConnectionState(CONN_STATE_CONNECTED)
requestReplayData(0, 10000)
}
ws.onmessage = (e) => {
const msg = JSON.parse(e.data)
const msgType = msg[0]
if (msgType === Protocol.EV_SERVER_REPLAY_DATA) {
const log: any[] = msg[1]
const game = msg[2] // can be null or encoded game
if (game !== null) {
// this is the first/initial message
const replay: {
game: any,
log: any[]
} = { game, log }
resolve(replay)
} else {
// this is just the next batch of log entries
changesCallback(msg)
}
} else {
throw `[ 2021-05-09 invalid connectReplay msgType ${msgType} ]`
}
}
ws.onerror = (e) => {
setConnectionState(CONN_STATE_DISCONNECTED)
throw `[ 2021-05-15 onerror ]`
}
ws.onclose = (e) => {
if (e.code === CODE_CUSTOM_DISCONNECT || e.code === CODE_GOING_AWAY) {
setConnectionState(CONN_STATE_CLOSED)
} else {
setConnectionState(CONN_STATE_DISCONNECTED)
}
}
})
): Promise<{ log: Array<any>, game: any }> {
const res = await fetch(`/api/replay-data?gameId=${gameId}&offset=${offset}&size=${size}`)
const json: { log: Array<any>, game: any } = await res.json()
return json
}
function disconnect(): void {
@ -173,7 +124,6 @@ function sendClientEvent(evt: any): void {
export default {
connect,
connectReplay,
requestReplayData,
disconnect,
sendClientEvent,

40
src/frontend/game.ts
View file

@ -280,6 +280,25 @@ export async function main(
HUD.setConnectionState(state)
})
const getNextReplayBatch = async (
gameId: string,
offset: number,
size: number
) => {
const replay: {
game: any,
log: Array<any>
} = await Communication.requestReplayData(gameId, offset, size)
// cut log that was already handled
REPLAY.log = REPLAY.log.slice(REPLAY.logPointer)
REPLAY.logPointer = 0
REPLAY.log.push(...replay.log)
if (replay.log.length < 10000) {
REPLAY.final = true
}
REPLAY.requesting = false
}
let TIME: () => number = () => 0
const connect = async () => {
if (MODE === MODE_PLAY) {
@ -288,21 +307,10 @@ export async function main(
Game.setGame(gameObject.id, gameObject)
TIME = () => Time.timestamp()
} else if (MODE === MODE_REPLAY) {
// TODO: change how replay connect is done...
Communication.onServerChange((msg) => {
const log = msg[1]
// cut log that was already handled
REPLAY.log = REPLAY.log.slice(REPLAY.logPointer)
REPLAY.logPointer = 0
REPLAY.log.push(...msg[1])
if (log.length < 10000) {
REPLAY.final = true
}
REPLAY.requesting = false
})
const replay: {game: any, log: Array<any>} = await Communication.connectReplay(wsAddress, gameId, clientId)
const replay: {
game: any,
log: Array<any>
} = await Communication.requestReplayData(gameId, 0, 10000)
const gameObject = Util.decodeGame(replay.game)
Game.setGame(gameObject.id, gameObject)
REPLAY.requesting = false
@ -487,7 +495,7 @@ export async function main(
if (REPLAY.logPointer + 1 >= REPLAY.log.length) {
REPLAY.lastRealTs = realTs
REPLAY.requesting = true
Communication.requestReplayData(REPLAY.logIdx, 10000)
getNextReplayBatch(gameId, REPLAY.logIdx, 10000)
return
}