import { MinecraftFolder, MinecraftLocation } from '@xmcl/core';
import { Task } from '@xmcl/task';
import { Dispatcher } from 'undici';
import { Entry, ZipFile } from 'yauzl';
import { DownloadTask } from './downloadTask';
import { LibraryOptions } from './minecraft';
import { InstallProfile, InstallProfileOption } from './profile';
import { InstallOptions as InstallOptionsBase } from './utils';
export interface ForgeVersionList {
    mcversion: string;
    versions: ForgeVersion[];
}
/**
 * The forge version metadata to download a forge
 */
export interface ForgeVersion {
    /**
       * The installer info
       */
    installer: {
        md5: string;
        sha1: string;
        /**
             * The url path to concat with forge maven
             */
        path: string;
    };
    universal: {
        md5: string;
        sha1: string;
        /**
             * The url path to concat with forge maven
             */
        path: string;
    };
    /**
       * The minecraft version
       */
    mcversion: string;
    /**
       * The forge version (without minecraft version)
       */
    version: string;
    type: 'buggy' | 'recommended' | 'common' | 'latest';
}
/**
 * All the useful entries in forge installer jar
 */
export interface ForgeInstallerEntries {
    /**
       *  maven/net/minecraftforge/forge/${forgeVersion}/forge-${forgeVersion}.jar
       */
    forgeJar?: Entry;
    /**
       *  maven/net/minecraftforge/forge/${forgeVersion}/forge-${forgeVersion}-universal.jar
       */
    forgeUniversalJar?: Entry;
    /**
       * data/client.lzma
       */
    clientLzma?: Entry;
    /**
       * data/server.lzma
       */
    serverLzma?: Entry;
    /**
       * install_profile.json
       */
    installProfileJson?: Entry;
    /**
       * version.json
       */
    versionJson?: Entry;
    /**
     * forge-${forgeVersion}-universal.jar
     */
    legacyUniversalJar?: Entry;
    /**
     * data/run.sh
     */
    runSh?: Entry;
    /**
     * data/run.bat
     */
    runBat?: Entry;
    /**
       * data/unix_args.txt
       */
    unixArgs?: Entry;
    /**
     * data/user_jvm_args.txt
     */
    userJvmArgs?: Entry;
    /**
     * data/win_args.txt
     */
    winArgs?: Entry;
}
export type ForgeInstallerEntriesPattern = ForgeInstallerEntries & Required<Pick<ForgeInstallerEntries, 'versionJson' | 'installProfileJson'>>;
export type ForgeLegacyInstallerEntriesPattern = Required<Pick<ForgeInstallerEntries, 'installProfileJson' | 'legacyUniversalJar'>>;
type RequiredVersion = {
    /**
       * The installer info.
       *
       * If this is not presented, it will genreate from mcversion and forge version.
       */
    installer?: {
        sha1?: string;
        /**
         * The url path to concat with forge maven
         */
        path: string;
    };
    /**
     * The minecraft version
     */
    mcversion: string;
    /**
     * The forge version (without minecraft version)
     */
    version: string;
};
export declare const DEFAULT_FORGE_MAVEN = "http://files.minecraftforge.net/maven";
/**
 * The options to install forge.
 */
export interface InstallForgeOptions extends LibraryOptions, InstallOptionsBase, InstallProfileOption {
    side?: 'client' | 'server';
}
export declare class DownloadForgeInstallerTask extends DownloadTask {
    readonly installJarPath: string;
    constructor(forgeVersion: string, installer: RequiredVersion['installer'], minecraft: MinecraftFolder, options: InstallForgeOptions, legacy?: boolean);
}
/**
 * Unpack forge installer jar file content to the version library artifact directory.
 * @param zip The forge jar file
 * @param entries The entries
 * @param forgeVersion The expected version of forge
 * @param profile The forge install profile
 * @param mc The minecraft location
 * @returns The installed version id
 */
export declare function unpackForgeInstaller(zip: ZipFile, entries: ForgeInstallerEntriesPattern, forgeVersion: string, profile: InstallProfile, mc: MinecraftFolder, jarPath: string, options: InstallForgeOptions): Promise<string>;
export declare function isLegacyForgeInstallerEntries(entries: ForgeInstallerEntries): entries is ForgeLegacyInstallerEntriesPattern;
export declare function isForgeInstallerEntries(entries: ForgeInstallerEntries): entries is ForgeInstallerEntriesPattern;
/**
 * Walk the forge installer file to find key entries
 * @param zip THe forge instal
 * @param forgeVersion Forge version to install
 */
export declare function walkForgeInstallerEntries(zip: ZipFile, forgeVersion: string): Promise<ForgeInstallerEntries>;
export declare class BadForgeInstallerJarError extends Error {
    jarPath: string;
    /**
         * What entry in jar is missing
         */
    entry?: string | undefined;
    name: string;
    constructor(jarPath: string, 
    /**
         * What entry in jar is missing
         */
    entry?: string | undefined);
}
export declare function installByInstallerTask(version: RequiredVersion, minecraft: MinecraftLocation, options: InstallForgeOptions): import("@xmcl/task").TaskRoutine<string>;
/**
 * Install forge to target location.
 * Installation task for forge with mcversion >= 1.13 requires java installed on your pc.
 * @param version The forge version meta
 * @returns The installed version name.
 * @throws {@link BadForgeInstallerJarError}
 */
export declare function installForge(version: RequiredVersion, minecraft: MinecraftLocation, options?: InstallForgeOptions): Promise<string>;
/**
 * Install forge to target location.
 * Installation task for forge with mcversion >= 1.13 requires java installed on your pc.
 * @param version The forge version meta
 * @returns The task to install the forge
 * @throws {@link BadForgeInstallerJarError}
 */
export declare function installForgeTask(version: RequiredVersion, minecraft: MinecraftLocation, options?: InstallForgeOptions): Task<string>;
/**
 * Query the webpage content from files.minecraftforge.net.
 *
 * You can put the last query result to the fallback option. It will check if your old result is up-to-date.
 * It will request a new page only when the fallback option is outdated.
 *
 * @param option The option can control querying minecraft version, and page caching.
 */
export declare function getForgeVersionList(options?: {
    /**
       * The minecraft version you are requesting
       */
    minecraft?: string;
    dispatcher?: Dispatcher;
}): Promise<ForgeVersionList>;
export {};
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