DroidPlugin:解决插件在读写/sdcard/Android/data/目录时，会访问 /sdcard/Android/data/插件包名 的目录，之前的版本会做一个简单的重定向，但是没考虑系统有外置sdcard的情况，如 /ext_sdcard/Android/data/这样的情况 这里考虑一并处理了。

Author: cmzy

project/Libraries/DroidPlugin/src/com/morgoo/droidplugin/hook/handle/IMountServiceHookHandle.java

@@ -66,9 +66,10 @@ protected boolean beforeInvoke(Object receiver, Method method, Object[] args) th
                 final int index1 = 1;
                 if (args != null && args.length > index1 && args[index1] instanceof String) {
                     String path = (String) args[index1];
-                    String path1 = new File(Environment.getExternalStorageDirectory(), "Android/data/").getPath();
-                    if (path != null && path.startsWith(path1)) {
-                        path = path.replace("Android/data/", "Android/data/"+mHostContext.getPackageName()+"/Plugin/");
+//                    String path1 = new File(Environment.getExternalStorageDirectory(), "Android/data/").getPath();
+                    final boolean isHostPath = path.indexOf("Android/data/" + mHostContext.getPackageName()) < 0;
+                    if (path != null && isHostPath) {
+                        path = path.replaceFirst("Android/data/", "Android/data/" + mHostContext.getPackageName() + "/Plugin/");
                         args[index1] = path;
                     }
                 }
@@ -77,9 +78,10 @@ protected boolean beforeInvoke(Object receiver, Method method, Object[] args) th
                 final int index1 = 0;
                 if (args != null && args.length > index1 && args[index1] instanceof String) {
                     String path = (String) args[index1];
-                    String path1 = new File(Environment.getExternalStorageDirectory(), "Android/data/").getPath();
-                    if (path != null && path.startsWith(path1)) {
-                        path = path.replace("Android/data/", "Android/data/"+mHostContext.getPackageName()+"/Plugin/");
+//                    String path1 = new File(Environment.getExternalStorageDirectory(), "Android/data/").getPath();
+                    final boolean isHostPath = path.indexOf("Android/data/" + mHostContext.getPackageName()) < 0;
+                    if (path != null && isHostPath) {
+                        path = path.replaceFirst("Android/data/", "Android/data/"+mHostContext.getPackageName()+"/Plugin/");
                         args[index1] = path;
                     }
                 }