up

app/build.gradle

@@ -148,7 +148,4 @@ dependencies {
     //颜色选择
     implementation 'com.jaredrummler:colorpicker:1.1.0'
 
-    //日志记录
-    implementation 'com.apkfuns.logutils:library:1.7.5'
-    implementation 'com.apkfuns.log2file:log2file:1.3.1'
 }

app/src/main/java/io/legado/app/App.kt

@@ -9,8 +9,6 @@ import android.os.Build
 import android.os.Bundle
 import androidx.annotation.RequiresApi
 import androidx.appcompat.app.AppCompatDelegate
-import com.apkfuns.log2file.LogFileEngineFactory
-import com.apkfuns.logutils.LogUtils
 import com.jeremyliao.liveeventbus.LiveEventBus
 import io.legado.app.constant.AppConst.channelIdDownload
 import io.legado.app.constant.AppConst.channelIdReadAloud
@@ -18,15 +16,12 @@ import io.legado.app.constant.AppConst.channelIdWeb
 import io.legado.app.data.AppDatabase
 import io.legado.app.help.ActivityHelp
 import io.legado.app.help.CrashHandler
-import io.legado.app.help.FileHelp
 import io.legado.app.help.ReadBookConfig
 import io.legado.app.lib.theme.ThemeStore
 import io.legado.app.ui.widget.page.ChapterProvider
 import io.legado.app.utils.getCompatColor
-import io.legado.app.utils.getPrefBoolean
 import io.legado.app.utils.getPrefInt
 import io.legado.app.utils.isNightTheme
-import java.io.File
 
 @Suppress("DEPRECATION")
 class App : Application() {
@@ -48,11 +43,6 @@ class App : Application() {
         super.onCreate()
         INSTANCE = this
         CrashHandler().init(this)
-        LogUtils.getLog2FileConfig()
-            .configLog2FileEnable(getPrefBoolean("recordLog"))
-            .configLog2FilePath(FileHelp.getCachePath() + File.separator + "logs" + File.separator)
-            .configLog2FileNameFormat("%d{yyyyMMdd}.log")
-            .configLogFileEngine(LogFileEngineFactory(this))
         db = AppDatabase.createDatabase(INSTANCE)
         packageManager.getPackageInfo(packageName, 0)?.let {
             versionCode = it.versionCode

app/src/main/java/io/legado/app/receiver/MediaButtonReceiver.kt

@@ -4,10 +4,10 @@ import android.content.BroadcastReceiver
 import android.content.Context
 import android.content.Intent
 import android.view.KeyEvent
-import com.apkfuns.logutils.LogUtils
 import io.legado.app.constant.Bus
 import io.legado.app.help.ActivityHelp
 import io.legado.app.ui.book.read.ReadBookActivity
+import io.legado.app.utils.LogUtils
 import io.legado.app.utils.postEvent
 
 

app/src/main/java/io/legado/app/ui/config/ConfigFragment.kt

@@ -6,12 +6,11 @@ import android.view.View
 import androidx.preference.ListPreference
 import androidx.preference.Preference
 import androidx.preference.PreferenceFragmentCompat
-import com.apkfuns.logutils.LogUtils
 import io.legado.app.App
 import io.legado.app.R
 import io.legado.app.help.BookHelp
 import io.legado.app.lib.theme.ATH
-import io.legado.app.utils.getPrefBoolean
+import io.legado.app.utils.LogUtils
 import io.legado.app.utils.getPrefString
 
 
@@ -41,7 +40,7 @@ class ConfigFragment : PreferenceFragmentCompat(), Preference.OnPreferenceChange
     override fun onSharedPreferenceChanged(sharedPreferences: SharedPreferences?, key: String?) {
         when (key) {
             "downloadPath" -> BookHelp.upDownloadPath()
-            "recordLog" -> LogUtils.getLog2FileConfig().configLog2FileEnable(getPrefBoolean("recordLog"))
+            "recordLog" -> LogUtils.upLevel()
         }
     }
 

app/src/main/java/io/legado/app/ui/main/my/MyFragment.kt

@@ -7,7 +7,6 @@ import android.view.MenuItem
 import android.view.View
 import androidx.preference.Preference
 import androidx.preference.PreferenceFragmentCompat
-import com.apkfuns.logutils.LogUtils
 import io.legado.app.App
 import io.legado.app.R
 import io.legado.app.base.BaseFragment
@@ -23,7 +22,7 @@ import io.legado.app.ui.book.source.manage.BookSourceActivity
 import io.legado.app.ui.config.ConfigActivity
 import io.legado.app.ui.config.ConfigViewModel
 import io.legado.app.ui.replacerule.ReplaceRuleActivity
-import io.legado.app.utils.getPrefBoolean
+import io.legado.app.utils.LogUtils
 import io.legado.app.utils.startActivity
 import kotlinx.android.synthetic.main.view_title_bar.*
 import org.jetbrains.anko.startActivity
@@ -86,7 +85,7 @@ class MyFragment : BaseFragment(R.layout.fragment_my_config) {
         ) {
             when (key) {
                 "isNightTheme" -> App.INSTANCE.applyDayNight()
-                "recordLog" -> LogUtils.getLog2FileConfig().configLog2FileEnable(getPrefBoolean("recordLog"))
+                "recordLog" -> LogUtils.upLevel()
                 "downloadPath" -> BookHelp.upDownloadPath()
             }
         }

app/src/main/java/io/legado/app/utils/LogUtils.kt

@@ -0,0 +1,63 @@
+package io.legado.app.utils
+
+import android.annotation.SuppressLint
+import io.legado.app.App
+import io.legado.app.help.FileHelp
+import java.io.File
+import java.text.SimpleDateFormat
+import java.util.*
+import java.util.logging.*
+import java.util.logging.Formatter
+
+
+object LogUtils {
+    const val TIME_PATTERN = "yyyy-MM-dd HH:mm:ss"
+
+    fun d(tag: String, msg: String) {
+        logger.log(Level.INFO, "$tag $msg")
+    }
+
+    fun e(tag: String, msg: String) {
+        logger.log(Level.WARNING, "$tag $msg")
+    }
+
+    private val logger: Logger by lazy {
+        Logger.getGlobal().apply {
+            addHandler(fileHandler)
+        }
+    }
+
+    private val fileHandler by lazy {
+        FileHandler(FileHelp.getCachePath() + File.separator + "app.log", 1024, 2).apply {
+            formatter = object : Formatter() {
+                override fun format(record: LogRecord): String {
+                    // 设置文件输出格式
+                    return (getCurrentDateStr(TIME_PATTERN) + ": " + record.message + "\n")
+                }
+            }
+            level = if (App.INSTANCE.getPrefBoolean("recordLog")) {
+                Level.INFO
+            } else {
+                Level.OFF
+            }
+        }
+    }
+
+    fun upLevel() {
+        fileHandler.level = if (App.INSTANCE.getPrefBoolean("recordLog")) {
+            Level.INFO
+        } else {
+            Level.OFF
+        }
+    }
+
+    /**
+     * 获取当前时间
+     */
+    @SuppressLint("SimpleDateFormat")
+    fun getCurrentDateStr(pattern: String): String {
+        val date = Date()
+        val sdf = SimpleDateFormat(pattern)
+        return sdf.format(date)
+    }
+}