1.0 能用

2026-10-24 14:48:59 +08:00
commit eea818f5f4
48 changed files with 4802 additions and 0 deletions
@@ -0,0 +1,49 @@
+package net.bluemangoo.indpjsk.vpn
+
+import kotlinx.coroutines.flow.MutableStateFlow
+import kotlinx.coroutines.flow.StateFlow
+import kotlinx.coroutines.flow.asStateFlow
+import kotlinx.coroutines.flow.update
+import java.time.LocalTime
+import java.time.format.DateTimeFormatter
+
+enum class LogLevel { INFO, WARN, ERROR, SUCCESS }
+
+data class LogEntry(
+    val time: String,
+    val level: LogLevel,
+    val message: String
+)
+
+/**
+ * 全局日志容器：
+ *  - Android 侧各处直接调用 info/warn/error/success
+ *  - Rust 侧通过 JNI 静态方法 VpnBridge.nativeLog(String) 回调进来
+ *  - UI 用 LazyColumn 消费 StateFlow，最多保留 MAX 条
+ */
+object VpnLog {
+
+    private const val MAX = 800
+    private val timeFmt = DateTimeFormatter.ofPattern("HH:mm:ss.SSS")
+
+    private val _logs = MutableStateFlow<List<LogEntry>>(emptyList())
+    val logs: StateFlow<List<LogEntry>> = _logs.asStateFlow()
+
+    private fun append(level: LogLevel, msg: String) {
+        val entry = LogEntry(
+            time = LocalTime.now().format(timeFmt),
+            level = level,
+            message = msg
+        )
+        _logs.update { (it + entry).takeLast(MAX) }
+    }
+
+    fun info(msg: String) = append(LogLevel.INFO, msg)
+    fun warn(msg: String) = append(LogLevel.WARN, msg)
+    fun error(msg: String) = append(LogLevel.ERROR, msg)
+    fun success(msg: String) = append(LogLevel.SUCCESS, msg)
+
+    fun clear() {
+        _logs.value = emptyList()
+    }
+}