dmclc/lib/auth/ali_account.js

Dolphin Minecraft Launcher Core

import got from "got";
import { checkAndDownload } from "../utils/downloads.js";
import { YggdrasilAccount } from "./yggdrasil/yggdrasil_account.js";
export class AuthlibInjectorAccount extends YggdrasilAccount {
    async login() {
        this.data.apiurl = await getRealApiUrl(await this.launcher.askUserOne("accounts.authlib_injector.apiurl"));
        return await super.login();
    }
    async prepareLaunch(versionDir) {
        const obj = await got("https://bmclapi2.bangbang93.com/mirrors/authlib-injector/artifact/latest.json").json();
        const sha256 = obj.checksums.sha256;
        const path = `${versionDir}/authlib-injector-latest.jar`;
        return await checkAndDownload(obj.download_url, path, sha256, this.launcher, "sha256");
    }
    async getLaunchJVMArgs(mc) {
        const content = (await got(this.data.apiurl)).body;
        return [`-javaagent:${mc.extras.enableIndependentGameDir ? "../.." : "."}/authlib-injector-latest.jar=${this.data.apiurl}`, `-Dauthlibinjector.yggdrasil.prefetched=${Buffer.from(content).toString("base64")}`];
    }
    toString() {
        return `${this.data.name} (${this.data.serverName})`;
    }
}
async function getRealApiUrl(input) {
    const api = (await got.get(input)).headers["x-authlib-injector-api-location"];
    if (api instanceof Array || api === undefined)
        return input;
    return new URL(api, input).toString();
}