see 04/08 log

Author: Blankj

CHANGELOG.md

@@ -1,4 +1,5 @@
-* `20/04/08` [fix] CrashUtils DefaultUncaughtExceptionHandler is wrong; LogUtils write file failed. Publish v1.27.3.
+* `20/04/08` [fix] CleanUtils clean dir not work. Publish v1.27.4.
+* `20/04/08` [fix] CrashUtils DefaultUncaughtExceptionHandler is wrong; LogUtils write file failed; Utils#getApp failed run on remote process. Publish v1.27.3.
 * `20/04/07` [mdf] GsonUtils#getGson() method public.
 * `20/04/04` [fix] ShadowUtils bug running on lower version devices. Publish v1.27.2.
 * `20/04/03` [fix] UtilsActivityLifecycleImpl#HashMap#remove IllegalStateException bug.

buildSrc/src/main/groovy/Config.groovy

@@ -15,7 +15,7 @@ class Config {
     static minSdkVersion = 14
     static targetSdkVersion = 29
     static versionCode = 1_026_001
-    static versionName = '1.27.3'// E.g. 1.9.72 => 1,009,072
+    static versionName = '1.27.4'// E.g. 1.9.72 => 1,009,072
 
     // lib version
     static gradlePluginVersion = '3.5.0'

feature/utilcode/pkg/src/main/java/com/blankj/utilcode/pkg/feature/messenger/MessengerActivity.kt

@@ -12,6 +12,7 @@ import com.blankj.utilcode.pkg.R
 import com.blankj.utilcode.util.CollectionUtils
 import com.blankj.utilcode.util.MessengerUtils
 import com.blankj.utilcode.util.SnackbarUtils
+import com.blankj.utilcode.util.ToastUtils
 
 /**
  * ```

lib/utilcode/README-CN.md

@@ -2,10 +2,10 @@
 
 Gradle:
 ```groovy
-implementation 'com.blankj:utilcode:1.27.3'
+implementation 'com.blankj:utilcode:1.27.4'
 
 // if u use AndroidX, use the following
-implementation 'com.blankj:utilcodex:1.27.3'
+implementation 'com.blankj:utilcodex:1.27.4'
 ```
 
 

lib/utilcode/README.md

@@ -2,10 +2,10 @@
 
 Gradle:
 ```groovy
-implementation 'com.blankj:utilcode:1.27.3'
+implementation 'com.blankj:utilcode:1.27.4'
 
 // if u use AndroidX, use the following
-implementation 'com.blankj:utilcodex:1.27.3'
+implementation 'com.blankj:utilcodex:1.27.4'
 ```
 
 

lib/utilcode/src/main/java/com/blankj/utilcode/util/CleanUtils.java

@@ -25,7 +25,7 @@ private CleanUtils() {
      * @return {@code true}: success<br>{@code false}: fail
      */
     public static boolean cleanInternalCache() {
-        return cleanCustomDir(Utils.getApp().getCacheDir());
+        return UtilsBridge.deleteAllInDir(Utils.getApp().getCacheDir());
     }
 
     /**
@@ -35,7 +35,7 @@ public static boolean cleanInternalCache() {
      * @return {@code true}: success<br>{@code false}: fail
      */
     public static boolean cleanInternalFiles() {
-        return cleanCustomDir(Utils.getApp().getFilesDir());
+        return UtilsBridge.deleteAllInDir(Utils.getApp().getFilesDir());
     }
 
     /**
@@ -45,7 +45,7 @@ public static boolean cleanInternalFiles() {
      * @return {@code true}: success<br>{@code false}: fail
      */
     public static boolean cleanInternalDbs() {
-        return cleanCustomDir(new File(Utils.getApp().getFilesDir().getParent(), "databases"));
+        return UtilsBridge.deleteAllInDir(new File(Utils.getApp().getFilesDir().getParent(), "databases"));
     }
 
     /**
@@ -66,7 +66,7 @@ public static boolean cleanInternalDbByName(final String dbName) {
      * @return {@code true}: success<br>{@code false}: fail
      */
     public static boolean cleanInternalSp() {
-        return cleanCustomDir(new File(Utils.getApp().getFilesDir().getParent(), "shared_prefs"));
+        return UtilsBridge.deleteAllInDir(new File(Utils.getApp().getFilesDir().getParent(), "shared_prefs"));
     }
 
     /**
@@ -77,7 +77,7 @@ public static boolean cleanInternalSp() {
      */
     public static boolean cleanExternalCache() {
         return Environment.MEDIA_MOUNTED.equals(Environment.getExternalStorageState())
-                && cleanCustomDir(Utils.getApp().getExternalCacheDir());
+                && UtilsBridge.deleteAllInDir(Utils.getApp().getExternalCacheDir());
     }
 
     /**
@@ -87,16 +87,6 @@ public static boolean cleanExternalCache() {
      * @return {@code true}: success<br>{@code false}: fail
      */
     public static boolean cleanCustomDir(final String dirPath) {
-        return cleanCustomDir(UtilsBridge.getFileByPath(dirPath));
-    }
-
-    /**
-     * Clean the custom directory.
-     *
-     * @param dir The directory.
-     * @return {@code true}: success<br>{@code false}: fail
-     */
-    public static boolean cleanCustomDir(final File dir) {
-        return UtilsBridge.deleteFilesInDir(dir);
+        return UtilsBridge.deleteAllInDir(UtilsBridge.getFileByPath(dirPath));
     }
 }

lib/utilcode/src/main/java/com/blankj/utilcode/util/ProcessUtils.java

@@ -231,17 +231,21 @@ private static String getCurrentProcessNameByFile() {
     }
 
     private static String getCurrentProcessNameByAms() {
-        ActivityManager am = (ActivityManager) Utils.getApp().getSystemService(Context.ACTIVITY_SERVICE);
-        if (am == null) return "";
-        List<ActivityManager.RunningAppProcessInfo> info = am.getRunningAppProcesses();
-        if (info == null || info.size() == 0) return "";
-        int pid = android.os.Process.myPid();
-        for (ActivityManager.RunningAppProcessInfo aInfo : info) {
-            if (aInfo.pid == pid) {
-                if (aInfo.processName != null) {
-                    return aInfo.processName;
+        try {
+            ActivityManager am = (ActivityManager) Utils.getApp().getSystemService(Context.ACTIVITY_SERVICE);
+            if (am == null) return "";
+            List<ActivityManager.RunningAppProcessInfo> info = am.getRunningAppProcesses();
+            if (info == null || info.size() == 0) return "";
+            int pid = android.os.Process.myPid();
+            for (ActivityManager.RunningAppProcessInfo aInfo : info) {
+                if (aInfo.pid == pid) {
+                    if (aInfo.processName != null) {
+                        return aInfo.processName;
+                    }
                 }
             }
+        } catch (Exception e) {
+            return "";
         }
         return "";
     }

lib/utilcode/src/main/java/com/blankj/utilcode/util/Utils.java

@@ -5,6 +5,7 @@
 import android.app.Application;
 import android.arch.lifecycle.Lifecycle;
 import android.support.annotation.NonNull;
+import android.util.Log;
 
 /**
  * <pre>
@@ -48,14 +49,17 @@ public static void init(final Application app) {
 
     /**
      * Return the Application object.
+     * <p>Main process get app by UtilsFileProvider,
+     * and other process get app by reflect.</p>
      *
      * @return the Application object
      */
     public static Application getApp() {
         if (sApp != null) return sApp;
-        sApp = UtilsBridge.getApplicationByReflect();
-        if (sApp != null) return sApp;
-        throw new NullPointerException("UtilsFileProvider load failed && reflect failed.");
+        init(UtilsBridge.getApplicationByReflect());
+        if (sApp == null) throw new NullPointerException("reflect failed.");
+        Log.i("Utils", UtilsBridge.getCurrentProcessName() + " reflect app success.");
+        return sApp;
     }
 
     ///////////////////////////////////////////////////////////////////////////

lib/utilcode/src/main/java/com/blankj/utilcode/util/UtilsBridge.java

@@ -260,8 +260,8 @@ static File getFileByPath(final String filePath) {
         return FileUtils.getFileByPath(filePath);
     }
 
-    static boolean deleteFilesInDir(final File dir) {
-        return FileUtils.deleteFilesInDir(dir);
+    static boolean deleteAllInDir(final File dir) {
+        return FileUtils.deleteAllInDir(dir);
     }
 
     static boolean createOrExistsFile(final File file) {