package com.galaxy.permision

import android.Manifest
import android.app.Activity
import android.content.pm.PackageManager
import androidx.core.app.ActivityCompat
import androidx.core.content.ContextCompat

object AccountPermissionUtils {
    private const val PERMISSION_REQUEST_CODE = 123

    /**
     * 检查并请求账户管理所需的权限
     * @return 如果所有权限已授予返回true，否则返回false
     */
    fun checkAndRequestAccountPermissions(activity: Activity): Boolean {
        val permissions = arrayOf(
            "android.permission.AUTHENTICATE_ACCOUNTS",
            "android.permission.MANAGE_ACCOUNTS",
            "android.permission.ADD_ACCOUNTS"
        )

        val missingPermissions = mutableListOf<String>()

        // 检查缺少的权限
        for (permission in permissions) {
            if (ContextCompat.checkSelfPermission(
                    activity,
                    permission
                ) != PackageManager.PERMISSION_GRANTED
            ) {
                missingPermissions.add(permission)
            }
        }

        // 请求缺少的权限
        if (missingPermissions.isNotEmpty()) {
            ActivityCompat.requestPermissions(
                activity,
                missingPermissions.toTypedArray(),
                PERMISSION_REQUEST_CODE
            )
            return false
        }

        // 所有权限已授予
        return true
    }

    /**
     * 处理权限请求结果
     * @return 如果所有请求的权限都被授予返回true，否则返回false
     */
    fun handlePermissionResult(
        requestCode: Int,
        permissions: Array<String>,
        grantResults: IntArray
    ): Boolean {
        if (requestCode == PERMISSION_REQUEST_CODE) {
            for (result in grantResults) {
                if (result != PackageManager.PERMISSION_GRANTED) {
                    return false
                }
            }
            return true
        }
        return false
    }
}