//
//  AppDelegate.swift
//  Tusker
//
//  Created by Shadowfacts on 8/15/18.
//  Copyright © 2018 Shadowfacts. All rights reserved.
//

import UIKit
import CrashReporter

@UIApplicationMain
class AppDelegate: UIResponder, UIApplicationDelegate {
    
    static private(set) var crashReporter: PLCrashReporter!
    static var pendingCrashReport: PLCrashReport?

    func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {
        #if !DEBUG
        setupCrashReporter()
        #endif
        
        AppShortcutItem.createItems(for: application)
        
        DispatchQueue.global(qos: .userInitiated).async {
            AudioSessionHelper.disable()
            AudioSessionHelper.setDefault()
        }

        return true
    }
    
    private func setupCrashReporter() {
        let config = PLCrashReporterConfig(signalHandlerType: .BSD, symbolicationStrategy: .all)
        AppDelegate.crashReporter = PLCrashReporter(configuration: config)
        
        if AppDelegate.crashReporter.hasPendingCrashReport() {
            let data = try! AppDelegate.crashReporter.loadPendingCrashReportDataAndReturnError()
            AppDelegate.crashReporter.purgePendingCrashReport()
            let report = try! PLCrashReport(data: data)
            
            AppDelegate.pendingCrashReport = report
        }
        
        AppDelegate.crashReporter.enable()
    }
    
    override func buildMenu(with builder: UIMenuBuilder) {
        super.buildMenu(with: builder)
        
        if builder.system == .main {
            MenuController.buildMainMenu(builder: builder)
        }
    }
    
    func application(_ application: UIApplication, configurationForConnecting connectingSceneSession: UISceneSession, options: UIScene.ConnectionOptions) -> UISceneConfiguration {
        let name = getSceneNameForActivity(options.userActivities.first)
        return UISceneConfiguration(name: name, sessionRole: connectingSceneSession.role)
    }
    
    private func getSceneNameForActivity(_ activity: NSUserActivity?) -> String {
        guard let activity = activity,
              let type = UserActivityType(rawValue: activity.activityType) else {
            return "main-scene"
        }
        
        switch type {
        case .showConversation,
             .showTimeline,
             .checkNotifications,
             .search,
             .bookmarks,
             .myProfile,
             .showProfile:
            return "auxiliary"
            
        case .newPost:
            return "compose"
        }
    }
}