feat: reimplement auto version - fix bugs, +config, make faster!!

patches/minecraft-protocol@1.54.0.patch

@@ -1,24 +1,3 @@
-diff --git a/src/client/autoVersion.js b/src/client/autoVersion.js
-index 3fe1552672e4c0dd1b14b3b56950c3d7eaf3537b..6eb615e5827279c328d5547b5911626693252da4 100644
---- a/src/client/autoVersion.js
-+++ b/src/client/autoVersion.js
-@@ -9,7 +9,7 @@ module.exports = function (client, options) {
-   client.wait_connect = true // don't let src/client/setProtocol proceed on socket 'connect' until 'connect_allowed'
-   debug('pinging', options.host)
-   // TODO: use 0xfe ping instead for better compatibility/performance? https://github.com/deathcap/node-minecraft-ping
--  ping(options, function (err, response) {
-+  ping(options, async function (err, response) {
-     if (err) { return client.emit('error', err) }
-     debug('ping response', response)
-     // TODO: could also use ping pre-connect to save description, type, max players, etc.
-@@ -40,6 +40,7 @@ module.exports = function (client, options) {
-
-     // Reinitialize client object with new version TODO: move out of its constructor?
-     client.version = minecraftVersion
-+    await options.versionSelectedHook?.(client)
-     client.state = states.HANDSHAKING
-
-     // Let other plugins such as Forge/FML (modinfo) respond to the ping response
 diff --git a/src/client/chat.js b/src/client/chat.js
 index f14269bea055d4329cd729271e7406ec4b344de7..00f5482eb6e3c911381ca9a728b1b4aae0d1d337 100644
 --- a/src/client/chat.js
@@ -165,24 +144,3 @@ index 74749698f8cee05b5dc749c271544f78d06645b0..e77e0a3f41c1ee780c3abbd54b0801d2
      this.serializer.write({ name, params })
    }
 
-diff --git a/src/index.d.ts b/src/index.d.ts
-index e61d5403bab46251d35b22a2ea30eb09b2746a26..84f597427893671eeac231b11e6e42aa815601df 100644
---- a/src/index.d.ts
-+++ b/src/index.d.ts
-@@ -135,6 +135,7 @@ declare module 'minecraft-protocol' {
- 		sessionServer?: string
- 		keepAlive?: boolean
- 		closeTimeout?: number
-+		closeTimeout?: number
- 		noPongTimeout?: number
- 		checkTimeoutInterval?: number
- 		version?: string
-@@ -155,6 +156,8 @@ declare module 'minecraft-protocol' {
- 		disableChatSigning?: boolean
- 		/** Pass custom client implementation if needed. */
- 		Client?: Client
-+		/** Can be used to prepare mc data on autoVersion (client.version has selected version) */
-+		versionSelectedHook?: (client: Client) => Promise<void> | void
- 	}
-
- 	export class Server extends EventEmitter {

scripts/makeOptimizedMcData.mjs

@@ -242,4 +242,4 @@ const initialMcData = {
   }
 }
 
-fs.writeFileSync('./generated/minecraft-initial-data.json', JSON.stringify(initialMcData), 'utf8')
+// fs.writeFileSync('./generated/minecraft-initial-data.json', JSON.stringify(initialMcData), 'utf8')

src/appParams.ts

@@ -1,4 +1,4 @@
-const qsParams = new URLSearchParams(window.location.search)
+const qsParams = new URLSearchParams(window.location?.search ?? '')
 
 export type AppQsParams = {
   // AddServerOrConnect.tsx params
@@ -37,7 +37,7 @@ export type AppQsParams = {
   command?: string
   // Misc params
   suggest_save?: string
-  scene?: string
+  noPacketsValidation?: string
 }
 
 export type AppQsParamsArray = {

src/connect.ts

@@ -1,9 +1,11 @@
-import { versionsByMinecraftVersion } from 'minecraft-data'
-import minecraftInitialDataJson from '../generated/minecraft-initial-data.json'
+// import { versionsByMinecraftVersion } from 'minecraft-data'
+// import minecraftInitialDataJson from '../generated/minecraft-initial-data.json'
 import { AuthenticatedAccount } from './react/ServersListProvider'
 import { setLoadingScreenStatus } from './utils'
 import { downloadSoundsIfNeeded } from './sounds/botSoundSystem'
 import { miscUiState } from './globalState'
+import { options } from './optionsStorage'
+import supportedVersions from './supportedVersions.mjs'
 
 export type ConnectOptions = {
   server?: string
@@ -24,21 +26,39 @@ export type ConnectOptions = {
   viewerWsConnect?: string
 }
 
-export const downloadNeededDataOnConnect = async (version: string) => {
-  // todo expose cache
-  const initialDataVersion = Object.keys(minecraftInitialDataJson)[0]!
-  if (version === initialDataVersion) {
-    // ignore cache hit
-    versionsByMinecraftVersion.pc[initialDataVersion]!.dataVersion!++
+export const getVersionAutoSelect = (autoVersionSelect = options.serversAutoVersionSelect) => {
+  if (autoVersionSelect === 'auto') {
+    return '1.20.4'
   }
-  setLoadingScreenStatus(`Loading data for ${version}`)
-  if (!document.fonts.check('1em mojangles')) {
+  if (autoVersionSelect === 'latest') {
+    return supportedVersions.at(-1)!
+  }
+  return autoVersionSelect
+}
+
+export const downloadMcDataOnConnect = async (version: string) => {
+  // setLoadingScreenStatus(`Loading data for ${version}`)
+  // // todo expose cache
+  // // const initialDataVersion = Object.keys(minecraftInitialDataJson)[0]!
+  // // if (version === initialDataVersion) {
+  // //   // ignore cache hit
+  // //   versionsByMinecraftVersion.pc[initialDataVersion]!.dataVersion!++
+  // // }
+
+  // await window._MC_DATA_RESOLVER.promise // ensure data is loaded
+  // miscUiState.loadedDataVersion = version
+}
+
+const loadFonts = async () => {
+  const FONT_FAMILY = 'mojangles'
+  if (!document.fonts.check(`1em ${FONT_FAMILY}`)) {
     // todo instead re-render signs on load
-    await document.fonts.load('1em mojangles').catch(() => {
+    await document.fonts.load(`1em ${FONT_FAMILY}`).catch(() => {
       console.error('Failed to load font, signs wont be rendered correctly')
     })
   }
-  await window._MC_DATA_RESOLVER.promise // ensure data is loaded
-  await downloadSoundsIfNeeded()
-  miscUiState.loadedDataVersion = version
+}
+
+export const downloadOtherGameData = async () => {
+  await Promise.all([loadFonts(), downloadSoundsIfNeeded()])
 }

src/importsWorkaround.js

@@ -1,4 +1,6 @@
 // workaround for mineflayer
+globalThis.window ??= globalThis
+globalThis.localStorage ??= {}
 process.versions.node = '18.0.0'
 
 if (!navigator.getGamepads) {