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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
package org.mozilla.focus.helpers
import android.content.Context
import android.database.Cursor
import android.net.Uri
import android.provider.MediaStore
import android.util.Log
import androidx.core.net.toUri
object DeleteFilesHelper {
fun deleteFileUsingDisplayName(context: Context, displayName: String): Boolean {
val uri = getUriFromDisplayName(context, displayName)
if (uri != null) {
val resolver = context.contentResolver
val selectionArgs = arrayOf(displayName)
resolver.delete(
uri,
MediaStore.Files.FileColumns.DISPLAY_NAME + "=?",
selectionArgs,
)
Log.d("TestLog", "Download file deleted")
return true
}
Log.d("TestLog", "Download file could not be found")
return false
}
private fun getUriFromDisplayName(context: Context, displayName: String): Uri? {
val projection = arrayOf(MediaStore.Files.FileColumns._ID)
val extUri: Uri = MediaStore.Files.getContentUri("external")
val cursor: Cursor = context.contentResolver.query(
extUri,
projection,
MediaStore.Files.FileColumns.DISPLAY_NAME + " LIKE ?",
arrayOf(displayName),
null,
)!!
cursor.moveToFirst()
return if (cursor.count > 0) {
val columnIndex: Int = cursor.getColumnIndex(projection[0])
val fileId: Long = cursor.getLong(columnIndex)
cursor.close()
"$extUri/$fileId".toUri()
} else {
null
}
}
}