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Fix/j6 without extension #1611

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Fix/j6 without extension #1611

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33d0a8e
fix: adjust when open mp3 and has not extension in the file
felipecastrosales Oct 8, 2024
92c0c8c
fix: add extension on fileName
felipecastrosales Oct 8, 2024
77fb386
chore: cleaning implementations and enhance code
felipecastrosales Oct 8, 2024
3651434
chore: removed untrackeds to fix
felipecastrosales Oct 8, 2024
8510773
closes #1610
felipecastrosales Oct 9, 2024
78941fb
chore: apply regex to fix when is invalid extension; like when have "…
felipecastrosales Oct 9, 2024
00dedca
refactor: apply as split
felipecastrosales Oct 9, 2024
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29 changes: 26 additions & 3 deletions android/src/main/java/com/mr/flutter/plugin/filepicker/FileUtils.java
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Original file line number Diff line number Diff line change
Expand Up @@ -289,10 +289,33 @@ public static FileInfo openFileStream(final Context context, final Uri uri, bool
Log.i(TAG, "Caching from URI: " + uri.toString());
FileOutputStream fos = null;
final FileInfo.Builder fileInfo = new FileInfo.Builder();
final String fileName = FileUtils.getFileName(uri, context);
final String path = context.getCacheDir().getAbsolutePath() + "/file_picker/"+System.currentTimeMillis() +"/"+ (fileName != null ? fileName : "unamed");
String fileName = FileUtils.getFileName(uri, context);
String path = context.getCacheDir().getAbsolutePath() + "/file_picker/"+System.currentTimeMillis() +"/"+ (fileName != null ? fileName : "unamed");
final boolean fileHasExtension = fileName != null &&
fileName.contains(".") &&
(fileName.substring(fileName.lastIndexOf(".") + 1).length() >= 2 &&
fileName.substring(fileName.lastIndexOf(".") + 1).length() <= 4);

final File file = new File(path);
File tempFile = new File(path);

Log.e(TAG, "FileName has extension: " + fileHasExtension);

if(!fileHasExtension) {
String mimeType = context.getContentResolver().getType(uri);
String extension = "";

if (mimeType != null) {
extension = MimeTypeMap.getSingleton().getExtensionFromMimeType(mimeType);
}

if (extension != null && !extension.isEmpty()) {
path = path + "." + extension;
fileName = fileName + "." + extension;
tempFile = new File(path);
}
}

final File file = tempFile;

if(!file.exists()) {
file.getParentFile().mkdirs();
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