bjarn / jale

import {client} from '../utils/os'

abstract class Tool {

    abstract name: string

    abstract alias: string

    /**

     * Install the app.

     */

    install = async (): Promise<boolean> => {

        if (await this.isInstalled()) {

            console.log(`${this.name} already is installed`)

            return false

        }

        console.log(`Installing ${this.name}...`)

        await client().packageManager.install(this.alias, false)

        return true

    }

    /**

     * Uninstall the app.

     */

    uninstall = async (): Promise<boolean> => {

        if (!(await this.isInstalled())) {

            console.log(`${this.name} is not installed`)

        }

        console.log(`Uninstalling ${this.name}...`)

        await client().packageManager.uninstall(this.alias, false)

        console.log(`Installed ${this.name}`)

        return true

    }

    /**

     * Check if the is already installed..

     */

    isInstalled = async (): Promise<boolean> => {

        return client().packageManager.packageIsInstalled(this.alias)

    }

}

export default Tool