From dfea3f9583e903180970c2c03ae0ff61e19af1c8 Mon Sep 17 00:00:00 2001
From: Taras <tarassmakula@gmail.com>
Date: Sat, 26 Feb 2022 01:09:31 +0200
Subject: [PATCH] Create local file helper
---
.../com/futo/circles/glide/LocalFileHelper.kt | 25 +++++++++++++++++++
1 file changed, 25 insertions(+)
create mode 100644 app/src/main/java/com/futo/circles/glide/LocalFileHelper.kt
diff --git a/app/src/main/java/com/futo/circles/glide/LocalFileHelper.kt b/app/src/main/java/com/futo/circles/glide/LocalFileHelper.kt
new file mode 100644
index 000000000..ff0c3588d
--- /dev/null
+++ b/app/src/main/java/com/futo/circles/glide/LocalFileHelper.kt
@@ -0,0 +1,25 @@
+package com.futo.circles.glide
+
+import android.content.Context
+import android.net.Uri
+import androidx.documentfile.provider.DocumentFile
+import org.matrix.android.sdk.api.extensions.orFalse
+import java.io.InputStream
+
+class LocalFileHelper(private val context: Context) {
+
+ fun isLocalFile(fileUri: String?): Boolean {
+ return fileUri
+ ?.let { Uri.parse(it) }
+ ?.let { DocumentFile.fromSingleUri(context, it) }
+ ?.exists()
+ .orFalse()
+ }
+
+ fun openInputStream(fileUri: String?): InputStream? {
+ return fileUri
+ ?.takeIf { isLocalFile(it) }
+ ?.let { Uri.parse(it) }
+ ?.let { context.contentResolver.openInputStream(it) }
+ }
+}
--
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