From e96eba36176c5bd4d9ee622e71d946dd74403edf Mon Sep 17 00:00:00 2001
From: cloudroam <cloudroam>
Date: 星期一, 21 四月 2025 17:02:00 +0800
Subject: [PATCH] fix : 优化
---
app/src/main/java/com/example/firstapp/MainActivity.kt | 442 ++++++++++++++++++++++++++++++++++++++++++++----------
1 files changed, 358 insertions(+), 84 deletions(-)
diff --git a/app/src/main/java/com/example/firstapp/MainActivity.kt b/app/src/main/java/com/example/firstapp/MainActivity.kt
index 9c9052d..a099d9a 100644
--- a/app/src/main/java/com/example/firstapp/MainActivity.kt
+++ b/app/src/main/java/com/example/firstapp/MainActivity.kt
@@ -5,127 +5,401 @@
import android.provider.Telephony
import android.widget.Toast
import androidx.activity.result.contract.ActivityResultContracts
-import com.google.android.material.bottomnavigation.BottomNavigationView
import androidx.appcompat.app.AppCompatActivity
import androidx.core.content.ContextCompat
import androidx.navigation.findNavController
-import androidx.navigation.ui.AppBarConfiguration
-import androidx.navigation.ui.setupActionBarWithNavController
import androidx.navigation.ui.setupWithNavController
import com.example.firstapp.databinding.ActivityMainBinding
import com.example.firstapp.receiver.SmsReceiver
import android.Manifest
-import android.content.BroadcastReceiver
import android.content.Context
import android.content.Intent
-import androidx.lifecycle.ViewModelProvider
-import androidx.recyclerview.widget.LinearLayoutManager
-import androidx.recyclerview.widget.RecyclerView
-import com.example.firstapp.adapter.MyAdapter
+import android.content.pm.PackageManager
+import android.net.Uri
+import android.os.Build
+import androidx.annotation.RequiresApi
+import com.example.firstapp.activity.LoginActivity
import com.example.firstapp.core.Core
-import com.example.firstapp.entity.Item
-import com.example.firstapp.ui.home.HomeViewModel
+import com.example.firstapp.database.entity.Code
+import com.example.firstapp.database.entity.Msg
+import com.example.firstapp.database.service.RetrofitClient
+import com.example.firstapp.database.service.RetrofitModelClient
+import com.example.firstapp.utils.Log
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.launch
+import java.text.SimpleDateFormat
+import java.util.Calendar
+import java.util.Date
+import java.util.Locale
+import android.app.AlertDialog
+import com.example.firstapp.utils.CodeUtils
class MainActivity : AppCompatActivity() {
+ // 安全防护关键词数组
+ private var securityKeywordsList = emptyList<String>()
private lateinit var binding: ActivityMainBinding
- private var smsReceiver:SmsReceiver? = null
+ private var smsReceiver: SmsReceiver? = null
- private lateinit var adapter: MyAdapter
- private lateinit var homeViewModel: HomeViewModel
+ // 短信权限请求
+ private val smsPermissionRequest =
+ registerForActivityResult(ActivityResultContracts.RequestMultiplePermissions()) { permissions ->
+ when {
+ permissions.getOrDefault(
+ Manifest.permission.RECEIVE_SMS, false
+ ) && permissions.getOrDefault(Manifest.permission.READ_SMS, false) -> {
+ // 两个权限都获得授权
+ Toast.makeText(this, "短信权限已授予", Toast.LENGTH_SHORT).show()
+ registerSmsReceiver()
+ // 在Android O及以上版本同步最近短信
+ if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+ syncRecentSms()
+ }
+ }
-
- // 权限请求代码
- private val permissionRequest = registerForActivityResult(ActivityResultContracts.RequestPermission()) { isGranted ->
- if (isGranted) {
- // 权限授予后注册短信监听器
- registerSmsReceiver()
- } else {
- // 权限拒绝，提示用户
- Toast.makeText(this, "Permission Denied", Toast.LENGTH_SHORT).show()
+ else -> {
+ // 有权限被拒绝
+ showSmsPermissionExplanationDialog()
+ }
+ }
}
- }
+
+ // 通知权限请求
+ private val notificationPermissionRequest =
+ registerForActivityResult(ActivityResultContracts.RequestPermission()) { isGranted ->
+ if (isGranted) {
+ // 权限已授予
+ Toast.makeText(this, "通知权限已授予，您将能收到重要提醒", Toast.LENGTH_SHORT).show()
+ } else {
+ // 权限被拒绝
+ Toast.makeText(this, "通知权限被拒绝，应用将无法发送提醒通知", Toast.LENGTH_SHORT).show()
+ }
+ // 无论通知权限是否授予，都继续请求短信权限
+ requestSmsPermissions()
+ }
+ private val syncLock = Object()
+
+ @RequiresApi(Build.VERSION_CODES.O)
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
binding = ActivityMainBinding.inflate(layoutInflater)
setContentView(binding.root)
-
- // 在此位置初始化 homeViewModel
- homeViewModel = ViewModelProvider(this).get(HomeViewModel::class.java)
-
- val navView: BottomNavigationView = binding.navView
-
+ setupViews()
+ val navView = binding.navView
val navController = findNavController(R.id.nav_host_fragment_activity_main)
- // Passing each menu ID as a set of Ids because each
- // menu should be considered as top level destinations.
- val appBarConfiguration = AppBarConfiguration(
- setOf(
- R.id.navigation_home, R.id.navigation_dashboard, R.id.navigation_notifications
- )
- )
- setupActionBarWithNavController(navController, appBarConfiguration)
+
+ // 只保留底部导航的设置
navView.setupWithNavController(navController)
- // 检查权限
- if (ContextCompat.checkSelfPermission(this, Manifest.permission.READ_SMS) != android.content.pm.PackageManager.PERMISSION_GRANTED) {
- // 请求权限
- permissionRequest.launch(Manifest.permission.READ_SMS)
- } else {
- // 权限已经授予，继续执行相关操作
- registerSmsReceiver()
- }
+ // 重置提醒计划并检查是否有错过的提醒
+ resetReminders()
+
+ // 开始权限请求流程
+ startPermissionsFlow()
+ }
-
- // 模拟数据
-// val items = listOf(
-// Item(1, "First Item", "This is the first item description"),
-// Item(2, "Second Item", "This is the second item description"),
-// Item(3, "Third Item", "This is the third item description")
-// )
-//
-// val recyclerView = findViewById<RecyclerView>(R.id.recyclerView)
-// recyclerView.layoutManager = LinearLayoutManager(this)
-// recyclerView.adapter = MyAdapter(items)
-
-// var codeList = Core.code.getAllDesc()
- val recyclerView = findViewById<RecyclerView>(R.id.recyclerView)
- recyclerView.layoutManager = LinearLayoutManager(this)
-// recyclerView.adapter = MyAdapter(codeList)
-
- // 初始化适配器
- adapter = MyAdapter()
- recyclerView.adapter = adapter
-
- // 观察 LiveData 数据
- homeViewModel.codeList.observe(this) { codeList ->
- // 如果 codeList 为 null，避免闪退
- if (codeList != null) {
- adapter.submitList(codeList)
- // 滚动到顶部
- recyclerView.scrollToPosition(0)
+ override fun onResume() {
+ super.onResume()
+
+ // 每次恢复活动时检查短信权限
+ checkAndHandleSmsPermissions(showDialog = false)
+ }
+
+ // 权限请求主流程
+ private fun startPermissionsFlow() {
+ // 先请求通知权限，再请求短信权限
+ if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
+ // Android 13+ 需要通知权限
+ if (ContextCompat.checkSelfPermission(
+ this,
+ Manifest.permission.POST_NOTIFICATIONS
+ ) != PackageManager.PERMISSION_GRANTED
+ ) {
+ notificationPermissionRequest.launch(Manifest.permission.POST_NOTIFICATIONS)
} else {
- // 如果数据为空，可以显示空列表或其他处理
- Toast.makeText(this, "No data available", Toast.LENGTH_SHORT).show()
+ // 已有通知权限，直接请求短信权限
+ requestSmsPermissions()
+ }
+ } else {
+ // 低版本Android无需请求通知权限，直接请求短信权限
+ requestSmsPermissions()
+ }
+ }
+
+ // 请求短信权限
+ private fun requestSmsPermissions() {
+ if (!hasSmsPermissions()) {
+ // 没有短信权限，请求权限
+ smsPermissionRequest.launch(
+ arrayOf(
+ Manifest.permission.RECEIVE_SMS, Manifest.permission.READ_SMS
+ )
+ )
+ } else {
+ // 已有短信权限，直接初始化短信处理
+ registerSmsReceiver()
+ // 在Android O及以上版本同步最近短信
+ if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+ syncRecentSms()
}
}
-
- // 注册广播接收器来监听数据更新
- val filter = IntentFilter("com.example.firstapp.DATA_UPDATED")
- registerReceiver(object : BroadcastReceiver() {
- override fun onReceive(context: Context, intent: Intent) {
- // 数据已更新，刷新 LiveData
- homeViewModel.loadData()
+ }
+
+ // 检查并处理短信权限（可选是否显示对话框）
+ private fun checkAndHandleSmsPermissions(showDialog: Boolean = true) {
+ if (!hasSmsPermissions()) {
+ if (showDialog) {
+ showSmsPermissionExplanationDialog()
}
- }, filter)
-
+ } else {
+ // 已有短信权限，确保接收器已注册
+ if (smsReceiver == null) {
+ registerSmsReceiver()
+ }
+ }
+ }
+
+ // 检查是否有短信权限
+ private fun hasSmsPermissions(): Boolean {
+ return ContextCompat.checkSelfPermission(
+ this, Manifest.permission.RECEIVE_SMS
+ ) == PackageManager.PERMISSION_GRANTED &&
+ ContextCompat.checkSelfPermission(
+ this, Manifest.permission.READ_SMS
+ ) == PackageManager.PERMISSION_GRANTED
+ }
+
+ // 显示短信权限解释对话框
+ private fun showSmsPermissionExplanationDialog() {
+ AlertDialog.Builder(this)
+ .setTitle("需要短信权限")
+ .setMessage("应用需要短信权限来自动处理和分类您的短信信息，包括快递、付款等内容。没有此权限，应用核心功能将无法正常工作。")
+ .setPositiveButton("授予权限") { _, _ ->
+ requestSmsPermissions()
+ }
+ .setNegativeButton("暂时不要") { dialog, _ ->
+ dialog.dismiss()
+ Toast.makeText(this, "您可以稍后在设置中开启短信权限", Toast.LENGTH_LONG).show()
+ }
+ .setCancelable(false)
+ .show()
+ }
+
+ // 提供给外部调用的请求通知权限方法
+ fun requestNotificationPermission() {
+ if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
+ // 判断是否已经有通知权限
+ if (ContextCompat.checkSelfPermission(
+ this,
+ Manifest.permission.POST_NOTIFICATIONS
+ ) != PackageManager.PERMISSION_GRANTED
+ ) {
+ notificationPermissionRequest.launch(Manifest.permission.POST_NOTIFICATIONS)
+ } else {
+ Toast.makeText(this, "已经拥有通知权限", Toast.LENGTH_SHORT).show()
+ }
+ } else {
+ // Android 13以下的版本不需要请求权限
+ Toast.makeText(this, "当前系统版本无需单独请求通知权限", Toast.LENGTH_SHORT).show()
+ }
}
private fun registerSmsReceiver() {
+ // 确保不重复注册
+ if (smsReceiver != null) return
+
+ Log.d("SMS_DEBUG", "MainActivity注册短信接收器")
smsReceiver = SmsReceiver()
val filter = IntentFilter(Telephony.Sms.Intents.SMS_RECEIVED_ACTION)
registerReceiver(smsReceiver, filter)
}
+
+ private fun setupViews() {
+ // 获取并显示当前登录的手机号
+ getSharedPreferences("user_info", Context.MODE_PRIVATE).getString("phone", "") ?: ""
+ }
+
+ private fun logout() {
+ // 清除登录信息
+ getSharedPreferences("user_info", Context.MODE_PRIVATE).edit().clear().apply()
+
+ // 跳转回登录页
+ startActivity(Intent(this, LoginActivity::class.java))
+ finish()
+ }
+
+ // 初始化禁用词
+ @RequiresApi(Build.VERSION_CODES.O)
+ private fun initializeSecurityKeywords() {
+ CoroutineScope(Dispatchers.IO).launch {
+ try {
+ val response = RetrofitClient.apiService.getSecurityList()
+ if (response.code == 200) {
+ securityKeywordsList = response.data.map { it.keyword }
+ android.util.Log.d(
+ "MainActivity", "securityKeywordsList: $securityKeywordsList"
+ )
+ // 确保在主线程中调用 syncRecentSms
+ runOnUiThread {
+ syncRecentSms()
+ }
+ } else {
+ android.util.Log.e(
+ "MainActivity", "Failed to get security list: ${response.code}"
+ )
+ }
+ } catch (e: Exception) {
+ android.util.Log.e("MainActivity", "Error fetching security list", e)
+ }
+ }
+ }
+
+ @RequiresApi(Build.VERSION_CODES.O)
+ private fun syncRecentSms() {
+ try {
+ val calendar = Calendar.getInstance()
+ calendar.add(Calendar.DAY_OF_YEAR, -3)
+ val threeDaysAgo = calendar.timeInMillis
+
+ val cursor = contentResolver.query(
+ Uri.parse("content://sms/inbox"),
+ arrayOf("address", "body", "date"),
+ "date >= ?",
+ arrayOf(threeDaysAgo.toString()),
+ "date DESC"
+ )
+
+ cursor?.use {
+ while (cursor.moveToNext()) {
+ val messageBody = cursor.getString(cursor.getColumnIndexOrThrow("body"))
+ val datetime = cursor.getLong(cursor.getColumnIndexOrThrow("date"))
+
+ // 转换为 Date 对象
+ val date = Date(datetime)
+ val sdf = SimpleDateFormat("yyyy-MM-dd HH:mm:ss", Locale.getDefault())
+ val dateString = sdf.format(date)
+
+ // 保存原始短信
+ val msg = Msg(0, "1111", "111111", messageBody, 1, "111", 1, 1)
+ val msgId = Core.msg.insert(msg)
+
+ // 使用协程处理API调用和数据库操作
+ CoroutineScope(Dispatchers.IO).launch {
+ try {
+ val response =
+ RetrofitModelClient.modelService.processSms(mapOf("content" to messageBody))
+
+ synchronized(syncLock) {
+ if (response.status == "success") {
+ when (response.data.category) {
+ "快递" -> {
+ val code = CodeUtils.createExpressCode(
+ msgId = msgId,
+ createTime = dateString,
+ post = response.data.details.post,
+ company = response.data.details.company,
+ pickupCode = response.data.details.pickupCode,
+ address = response.data.details.address,
+ time = response.data.details.time
+ )
+ CodeUtils.saveCode(code)
+ }
+
+ "还款" -> {
+ val code = CodeUtils.createRepaymentCode(
+ msgId = msgId,
+ createTime = dateString,
+ type = response.data.details.type,
+ bank = response.data.details.bank,
+ amount = response.data.details.amount,
+ date = response.data.details.date,
+ address = response.data.details.address,
+ minAmount = response.data.details.min_amount,
+ number = response.data.details.number
+ )
+ CodeUtils.saveCode(code)
+ }
+
+ "收入" -> {
+ val code = CodeUtils.createIncomeCode(
+ msgId = msgId,
+ createTime = dateString,
+ bank = response.data.details.bank,
+ amount = response.data.details.amount,
+ datetime = response.data.details.datetime,
+ address = response.data.details.address,
+ balance = response.data.details.balance
+ )
+ CodeUtils.saveCode(code)
+ }
+
+ "航班" -> {
+ val code = CodeUtils.createFlightCode(
+ msgId = msgId,
+ createTime = dateString,
+ company = response.data.details.company,
+ start = response.data.details.start,
+ end = response.data.details.end,
+ seat = response.data.details.seat,
+ time = response.data.details.time,
+ address = response.data.details.address
+ )
+ CodeUtils.saveCode(code)
+ }
+
+ "火车票" -> {
+ val code = CodeUtils.createTrainTicketCode(
+ msgId = msgId,
+ createTime = dateString,
+ company = response.data.details.company,
+ seat = response.data.details.seat,
+ time = response.data.details.time,
+ address = response.data.details.address,
+ trips = response.data.details.trips
+ )
+ CodeUtils.saveCode(code)
+ }
+ }
+
+ // 发送广播通知数据已更新
+ val updateIntent = Intent("com.example.firstapp.DATA_UPDATED")
+ sendBroadcast(updateIntent)
+ }
+ }
+ } catch (e: Exception) {
+ android.util.Log.e("MainActivity", "处理历史短信出错: ${e.message}", e)
+ }
+ }
+ }
+ }
+ } catch (e: Exception) {
+ e.printStackTrace()
+ Toast.makeText(this, "同步短信失败：${e.message}", Toast.LENGTH_SHORT).show()
+ }
+ }
+
+ // 重置提醒计划
+ private fun resetReminders() {
+ try {
+ // 取消所有现有的提醒任务
+ androidx.work.WorkManager.getInstance(this).cancelAllWorkByTag("reminder_worker")
+
+ // 清除旧的提醒偏好设置
+ getSharedPreferences("reminder_prefs", Context.MODE_PRIVATE).edit().clear().apply()
+
+ // 重新设置提醒任务
+ (application as App).setupReminderWorker()
+
+ // 检查是否有错过的提醒
+ com.example.firstapp.service.ReminderWorker.checkMissedReminders(this)
+
+ android.util.Log.d("MainActivity", "已重置提醒计划")
+ } catch (e: Exception) {
+ android.util.Log.e("MainActivity", "重置提醒计划失败: ${e.message}")
+ }
+ }
}
\ No newline at end of file
--
Gitblit v1.9.3