package io.oxygenhub.android

import android.app.Application

import android.os.Build

import io.oxygenhub.android.api.DeviceAuth

import io.oxygenhub.android.api.HubClient

import io.oxygenhub.android.api.HubDeviceAuth

import io.oxygenhub.android.api.hubHttpClient

import io.oxygenhub.android.auth.KeystoreSessionStore

import io.oxygenhub.android.auth.SessionManager

import okhttp3.OkHttpClient

/** The hub the app signs in to unless told otherwise. */

const val DEFAULT_HUB = "https://oxygenhub.io"

/** The app's shared objects, made once. A small hand-made container: no DI framework yet. */

class AppContainer(app: Application) {

    val http: OkHttpClient = hubHttpClient()

    val sessions = SessionManager(KeystoreSessionStore(app)) { session, onUnauthorized ->

        HubClient(session.hub, session.token, http, onUnauthorized)

    }

    fun deviceAuth(hub: String): DeviceAuth = HubDeviceAuth(hub, http)

    /** What the app calls itself on the hub's /device page and token list. */

    val clientName: String = "OxygenHub for Android on ${Build.MODEL}".take(80)

}

class OxygenHubApp : Application() {

    lateinit var container: AppContainer

        private set

    override fun onCreate() {

        super.onCreate()

        container = AppContainer(this)

    }

}