From 90b7acecef96a7b4927301847efbe11a1f0336c2 Mon Sep 17 00:00:00 2001
From: tj <1378534974@qq.com>
Date: 星期四, 20 三月 2025 15:10:38 +0800
Subject: [PATCH] 1.高级安全防护关键词
---
app/src/main/java/com/example/firstapp/receiver/SmsReceiver.kt | 27 +++++++++++++
app/src/main/java/com/example/firstapp/ui/login/LoginViewModel.kt | 3 +
app/src/main/java/com/example/firstapp/MainActivity.kt | 38 ++++++++++++++++++
app/src/main/java/com/example/firstapp/database/response/SecurityResponse.kt | 22 +++++++++++
app/src/main/java/com/example/firstapp/database/service/ApiService.kt | 6 ++
5 files changed, 94 insertions(+), 2 deletions(-)
diff --git a/app/src/main/java/com/example/firstapp/MainActivity.kt b/app/src/main/java/com/example/firstapp/MainActivity.kt
index 52a8e13..baea6f5 100644
--- a/app/src/main/java/com/example/firstapp/MainActivity.kt
+++ b/app/src/main/java/com/example/firstapp/MainActivity.kt
@@ -30,10 +30,14 @@
import com.example.firstapp.core.Core
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.entity.Rule
import com.example.firstapp.ui.home.HomeViewModel
import com.example.firstapp.utils.Log
import com.example.firstapp.workers.KeywordUpdateWorker
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.launch
import java.text.SimpleDateFormat
import java.time.LocalDateTime
import java.time.format.DateTimeFormatter
@@ -43,6 +47,9 @@
import java.util.concurrent.TimeUnit
class MainActivity : AppCompatActivity() {
+
+ // 安全防护关键词数组
+ private var securityKeywordsList = emptyList<String>()
private lateinit var binding: ActivityMainBinding
@@ -57,7 +64,8 @@
permissions.getOrDefault(Manifest.permission.READ_SMS, false) -> {
// 两个权限都获得授权
registerSmsReceiver()
- syncRecentSms()
+// syncRecentSms()
+ initializeSecurityKeywords()
}
else -> {
// 有权限被拒绝
@@ -190,7 +198,29 @@
finish()
}
+ // 初始化禁用词
+ 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)
+ }
+ }
+ }
+
private fun syncRecentSms() {
+
try {
val calendar = Calendar.getInstance()
calendar.add(Calendar.DAY_OF_YEAR, -3) // 获取3天前的时间
@@ -232,6 +262,12 @@
android.util.Log.d("SmsReceiver", "Received SMS code: ${code}")
val msg = Msg(0, "1111", "111111", messageBody.toString(), 1, "111", 1, 1)
val msgId = Core.msg.insert(msg)
+ // 禁用关键词拦截，如果有禁用词则不保存在Code里面
+ android.util.Log.d("首页SmsReceiver", "securityKeywordsList: $securityKeywordsList")
+ if (securityKeywordsList.any { it in messageBody.toString() }) {
+ android.util.Log.d("首页SmsReceiver", "Received SMS code: 禁用关键词拦截，不保存")
+ continue
+ }
val code = Code(0, rule.type, 1, rule.content, 1, 1, msgId, code, dateString, "中通",0,"","")
Core.code.insert(code)
android.util.Log.d("SMS_DEBUG", "历史短信已保存到数据库")
diff --git a/app/src/main/java/com/example/firstapp/database/response/SecurityResponse.kt b/app/src/main/java/com/example/firstapp/database/response/SecurityResponse.kt
new file mode 100644
index 0000000..fafcc57
--- /dev/null
+++ b/app/src/main/java/com/example/firstapp/database/response/SecurityResponse.kt
@@ -0,0 +1,22 @@
+package com.example.firstapp.database.response
+
+data class SecurityResponse(
+ val code: Int,
+ val msg: String,
+ val data: List<SecurityData>
+)
+
+data class SecurityData(
+ val id: Long,
+ val keyword: String,
+ val type: String,
+ val description: String?,
+ val sortOrder: Int?,
+ val status: Int,
+ val deleteFlag: Boolean,
+ val createTime: String?,
+ val creator: String?,
+ val updateTime: String?,
+ val updater: String?,
+ val tenantId: String?
+)
diff --git a/app/src/main/java/com/example/firstapp/database/service/ApiService.kt b/app/src/main/java/com/example/firstapp/database/service/ApiService.kt
index 68be728..2aca993 100644
--- a/app/src/main/java/com/example/firstapp/database/service/ApiService.kt
+++ b/app/src/main/java/com/example/firstapp/database/service/ApiService.kt
@@ -5,6 +5,7 @@
import com.example.firstapp.database.response.ContentResponse
import com.example.firstapp.database.response.DictResponse
import com.example.firstapp.database.response.LoginResponse
+import com.example.firstapp.database.response.SecurityResponse
import retrofit2.Retrofit
import retrofit2.converter.gson.GsonConverterFactory
import retrofit2.http.GET
@@ -30,12 +31,15 @@
@POST("sms/login")
suspend fun verifyCode(@Query("phone") phone: String, @Query("code") code: String): LoginResponse
+
+ @GET("config-security/enable-list-all")
+ suspend fun getSecurityList(): SecurityResponse
}
// 创建Retrofit实例(单例)
object RetrofitClient{
- private const val BASE_URL ="http://192.168.1.213:8888/jshERP-boot/"
+ private const val BASE_URL ="http://192.168.1.198:8888/jshERP-boot/"
//添加Gson解析器，用于自动将JSON响应转换为Kotlin/Java对象
private val retrofit = Retrofit.Builder().baseUrl(BASE_URL).addConverterFactory(GsonConverterFactory.create()).build()
diff --git a/app/src/main/java/com/example/firstapp/receiver/SmsReceiver.kt b/app/src/main/java/com/example/firstapp/receiver/SmsReceiver.kt
index 685b248..abfd750 100644
--- a/app/src/main/java/com/example/firstapp/receiver/SmsReceiver.kt
+++ b/app/src/main/java/com/example/firstapp/receiver/SmsReceiver.kt
@@ -13,6 +13,7 @@
import com.example.firstapp.database.entity.Code
import com.example.firstapp.database.entity.Msg
import com.example.firstapp.database.repository.KeywordRepository
+import com.example.firstapp.database.service.RetrofitClient
import com.example.firstapp.entity.Rule
import kotlinx.coroutines.CoroutineScope
import kotlinx.coroutines.Dispatchers
@@ -27,12 +28,28 @@
class SmsReceiver : BroadcastReceiver() {
+ // 安全防护关键词数组
+ private var securityKeywordsList = emptyList<String>()
@RequiresApi(Build.VERSION_CODES.O)
override fun onReceive(context: Context, intent: Intent) {
// 检查广播的 Action 是否为短信接收
if (Telephony.Sms.Intents.SMS_RECEIVED_ACTION == intent.action) {
+
+ CoroutineScope(Dispatchers.IO).launch {
+ try {
+ val response = RetrofitClient.apiService.getSecurityList();
+ // 这里需要将response.data存放到变量中
+ if(response.code===200){
+ securityKeywordsList = response.data.map { it.keyword }
+ Log.d("SmsReceiver", "securityKeywordsList: $securityKeywordsList")
+ }
+ }catch (e: Exception){
+ Log.d("SmsReceiver", "Error: ${e.message}")
+ }
+ }
+
// 获取短信内容
val bundle: Bundle? = intent.extras
bundle?.let {
@@ -44,9 +61,19 @@
messages[i] = SmsMessage.createFromPdu(pdus[i] as ByteArray)
messageBody.append(messages[i]?.messageBody)
}
+
// 输出短信内容到控制台
val msg = Msg(0, "1111", "111111", messageBody.toString(),1, "111", 1, 1)
val msgId = Core.msg.insert(msg)
+
+ // 这里需要查看消息是否含有securityKeywordsList这个列表中的关键词，如果含有，则不进行下一步操作
+ if (securityKeywordsList.any { it in messageBody.toString() }) {
+ Log.d("SmsReceiver", "含有禁用关键词，${it}")
+ return
+ }
+
+ Log.d("SmsReceiver", "运行到正则匹配")
+
// 这里我要写个数组，并创建个对象存放一些内容，如这个对象的属性有匹配内容，正则表达式，并循环遍历
val ruleList = mutableListOf(
Rule("快递","京东","\\d{6}"),
diff --git a/app/src/main/java/com/example/firstapp/ui/login/LoginViewModel.kt b/app/src/main/java/com/example/firstapp/ui/login/LoginViewModel.kt
index 1526f66..3dff2a9 100644
--- a/app/src/main/java/com/example/firstapp/ui/login/LoginViewModel.kt
+++ b/app/src/main/java/com/example/firstapp/ui/login/LoginViewModel.kt
@@ -6,6 +6,7 @@
import kotlinx.coroutines.launch
import androidx.lifecycle.ViewModel
import com.example.firstapp.database.service.RetrofitClient
+import com.example.firstapp.utils.Log
class LoginViewModel : ViewModel() {
@@ -29,6 +30,7 @@
_loginMessage.value = response.msg.ifEmpty { "发送验证码失败" }
}
} catch (e: Exception) {
+ Log.e("LoginError", "Login failed: ${e.message}", e)
_loginMessage.value = "网络错误，请稍后重试"
} finally {
_isLoading.value = false
@@ -47,6 +49,7 @@
_loginMessage.value = response.msg.ifEmpty { "登录失败" }
}
} catch (e: Exception) {
+ Log.e("LoginError", "Login failed: ${e.message}", e)
_loginMessage.value = "网络错误，请稍后重试"
} finally {
_isLoading.value = false
--
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