package com.sptmobile.link

import android.content.BroadcastReceiver
import android.content.Context
import android.content.Intent

// [impl->REQ-HAZARD-RECEIVER-DOWN]
/**
 * Re-arms the device link + webhook receiver after a reboot. The foreground
 * service ([LinkService]) is what hosts the localhost webhook receiver; a
 * reboot tears it down and — without this — nothing restarts it until the
 * user next opens the app, so a Pebble dictation posted post-reboot hits
 * ECONNREFUSED and is lost (field-observed 2026-07-07, Motorola razr+).
 *
 * START_STICKY (LinkService.onStartCommand) already covers OS-reclaim
 * restarts; this closes the *reboot* hole specifically. Starting an FGS from
 * a boot receiver is legal because `dataSync` is a permitted post-boot FGS
 * type.
 */
class BootReceiver : BroadcastReceiver() {
    override fun onReceive(context: Context, intent: Intent?) {
        if (shouldStart(intent?.action)) {
            LinkService.start(context)
        }
    }

    companion object {
        /** OEM fast-boot (Moto/HTC) skips the standard BOOT_COMPLETED. */
        const val ACTION_QUICKBOOT_POWERON = "android.intent.action.QUICKBOOT_POWERON"

        /**
         * Boot-broadcast filter, factored out of [onReceive] so the trigger
         * set is JVM-testable without a live [Context] (Android framework
         * classes are stubbed under unit test).
         */
        fun shouldStart(action: String?): Boolean =
            action == Intent.ACTION_BOOT_COMPLETED || action == ACTION_QUICKBOOT_POWERON
    }
}