see 02/27 log

Author: Blankj

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

@@ -2,7 +2,6 @@
 
 import android.content.ContentResolver;
 import android.content.ContentUris;
-import android.content.CursorLoader;
 import android.database.Cursor;
 import android.net.Uri;
 import android.os.Build;
@@ -59,8 +58,6 @@ public static File uri2File(@NonNull final Uri uri) {
             if (path != null) return new File(path);
             Log.d("UriUtils", uri.toString() + " parse failed. -> 0");
             return null;
-        } else if (ContentResolver.SCHEME_CONTENT.equals(scheme)) {
-            return getFileFromUri(uri, 1);
         } else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT
                 && DocumentsContract.isDocumentUri(Utils.getApp(), uri)) {
             if ("com.android.externalstorage.documents".equals(authority)) {
@@ -70,15 +67,15 @@ public static File uri2File(@NonNull final Uri uri) {
                 if ("primary".equalsIgnoreCase(type)) {
                     return new File(Environment.getExternalStorageDirectory() + "/" + split[1]);
                 }
-                Log.d("UriUtils", uri.toString() + " parse failed. -> 2");
+                Log.d("UriUtils", uri.toString() + " parse failed. -> 1");
                 return null;
             } else if ("com.android.providers.downloads.documents".equals(authority)) {
                 final String id = DocumentsContract.getDocumentId(uri);
                 final Uri contentUri = ContentUris.withAppendedId(
                         Uri.parse("content://downloads/public_downloads"),
                         Long.valueOf(id)
                 );
-                return getFileFromUri(contentUri, 3);
+                return getFileFromUri(contentUri, 2);
             } else if ("com.android.providers.media.documents".equals(authority)) {
                 final String docId = DocumentsContract.getDocumentId(uri);
                 final String[] split = docId.split(":");
@@ -91,18 +88,22 @@ public static File uri2File(@NonNull final Uri uri) {
                 } else if ("audio".equals(type)) {
                     contentUri = MediaStore.Audio.Media.EXTERNAL_CONTENT_URI;
                 } else {
-                    Log.d("UriUtils", uri.toString() + " parse failed. -> 4");
+                    Log.d("UriUtils", uri.toString() + " parse failed. -> 3");
                     return null;
                 }
                 final String selection = "_id=?";
                 final String[] selectionArgs = new String[]{split[1]};
-                return getFileFromUri(contentUri, selection, selectionArgs, 5);
+                return getFileFromUri(contentUri, selection, selectionArgs, 4);
+            } else if (ContentResolver.SCHEME_CONTENT.equals(scheme)) {
+                return getFileFromUri(uri, 5);
             } else {
                 Log.d("UriUtils", uri.toString() + " parse failed. -> 6");
                 return null;
             }
+        } else if (ContentResolver.SCHEME_CONTENT.equals(scheme)) {
+            return getFileFromUri(uri, 7);
         } else {
-            Log.d("UriUtils", uri.toString() + " parse failed. -> 7");
+            Log.d("UriUtils", uri.toString() + " parse failed. -> 8");
             return null;
         }
     }
@@ -115,22 +116,30 @@ private static File getFileFromUri(final Uri uri,
                                        final String selection,
                                        final String[] selectionArgs,
                                        final int code) {
-        CursorLoader cl = new CursorLoader(Utils.getApp());
-        cl.setUri(uri);
-        cl.setProjection(new String[]{"_data"});
-        Cursor cursor = null;
+        final Cursor cursor = Utils.getApp().getContentResolver().query(
+                uri, new String[]{"_data"}, selection, selectionArgs, null);
+        if (cursor == null) {
+            Log.d("UriUtils", uri.toString() + " parse failed(cursor is null). -> " + code);
+            return null;
+        }
         try {
-            cursor = cl.loadInBackground();
-            int columnIndex = cursor.getColumnIndexOrThrow("_data");
-            cursor.moveToFirst();
-            return new File(cursor.getString(columnIndex));
+            if (cursor.moveToFirst()) {
+                final int columnIndex = cursor.getColumnIndex("_data");
+                if (columnIndex > -1) {
+                    return new File(cursor.getString(columnIndex));
+                } else {
+                    Log.d("UriUtils", uri.toString() + " parse failed(columnIndex: " + columnIndex + " is wrong). -> " + code);
+                    return null;
+                }
+            } else {
+                Log.d("UriUtils", uri.toString() + " parse failed(moveToFirst return false). -> " + code);
+                return null;
+            }
         } catch (Exception e) {
             Log.d("UriUtils", uri.toString() + " parse failed. -> " + code);
             return null;
         } finally {
-            if (cursor != null) {
-                cursor.close();
-            }
+            cursor.close();
         }
     }
 }