lucasdpt
63 lines
2.0 KiB
TypeScript
63 lines
2.0 KiB
TypeScript
import type { ChildProcess } from 'child_process'
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import { getCurrent } from './auth'
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import { fetchPackMeta } from './modpack'
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import { ensureJava } from './java'
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import { installMinecraft, installNeoForge } from './install'
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import { syncModpack } from './modpack'
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import { launchGame } from './launch'
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import { getSettings } from './settings'
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import { emit } from './events'
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import * as logger from './logger'
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import type { PlayOptions } from '../shared/ipc'
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/** Process de jeu courant (un seul à la fois). */
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let gameProcess: ChildProcess | null = null
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/**
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* Séquence complète "Jouer" :
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* auth (déjà fait) -> pack.toml -> Java 21 -> Minecraft -> NeoForge ->
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* sync modpack (delta) -> lancement.
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*
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* Chaque étape émet sa progression vers le renderer. Les étapes d'install sont
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* idempotentes, donc à partir du 2e lancement seules les nouveautés du modpack
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* sont téléchargées.
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*/
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export async function play(opts?: PlayOptions): Promise<void> {
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if (gameProcess) {
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throw new Error('Le jeu est déjà en cours.')
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}
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const auth = getCurrent()
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if (!auth) {
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throw new Error('Non connecté. Connecte-toi avec ton compte Microsoft d’abord.')
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}
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const repair = opts?.repair ?? false
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logger.startSession()
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try {
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const meta = await fetchPackMeta()
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const javaPath = await ensureJava()
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await installMinecraft(meta.minecraft, repair)
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const versionId = await installNeoForge(meta.neoforge, meta.minecraft, javaPath, repair)
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await syncModpack(javaPath)
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const settings = await getSettings()
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const proc = await launchGame(versionId, auth, javaPath, settings)
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gameProcess = proc
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proc.on('close', () => {
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gameProcess = null
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})
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} catch (e) {
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emit.progress({ phase: 'error', message: (e as Error).message, progress: undefined })
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throw e
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}
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}
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/** Tue le process de jeu courant. Renvoie true si un process tournait. */
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export function stopGame(): boolean {
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if (!gameProcess) return false
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gameProcess.kill()
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return true
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}
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