From 5da2c82f471b0dbdd4d4b3c3e70ef58c7591fba0 Mon Sep 17 00:00:00 2001
From: arkon <eugcheung94@gmail.com>
Date: Wed, 13 Apr 2022 18:45:49 -0400
Subject: [PATCH] Avoid crashing if picture can't be saved (related to #6905)

---
 .../kanade/tachiyomi/data/saver/ImageSaver.kt | 23 +++++++++++--------
 app/src/main/res/values/strings.xml           |  1 +
 2 files changed, 14 insertions(+), 10 deletions(-)

diff --git a/app/src/main/java/eu/kanade/tachiyomi/data/saver/ImageSaver.kt b/app/src/main/java/eu/kanade/tachiyomi/data/saver/ImageSaver.kt
index 5314ccd627..673b936549 100644
--- a/app/src/main/java/eu/kanade/tachiyomi/data/saver/ImageSaver.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/data/saver/ImageSaver.kt
@@ -13,6 +13,8 @@ import eu.kanade.tachiyomi.util.storage.DiskUtil
 import eu.kanade.tachiyomi.util.storage.cacheImageDir
 import eu.kanade.tachiyomi.util.storage.getUriCompat
 import eu.kanade.tachiyomi.util.system.ImageUtil
+import eu.kanade.tachiyomi.util.system.logcat
+import logcat.LogPriority
 import okio.IOException
 import java.io.ByteArrayInputStream
 import java.io.ByteArrayOutputStream
@@ -30,11 +32,7 @@ class ImageSaver(
         val type = ImageUtil.findImageType(data) ?: throw Exception("Not an image")
         val filename = DiskUtil.buildValidFilename("${image.name}.${type.extension}")
 
-        if (Build.VERSION.SDK_INT < Build.VERSION_CODES.Q) {
-            return save(data(), image.location.directory(context), filename)
-        }
-
-        if (image.location !is Location.Pictures) {
+        if (Build.VERSION.SDK_INT < Build.VERSION_CODES.Q || image.location !is Location.Pictures) {
             return save(data(), image.location.directory(context), filename)
         }
 
@@ -54,13 +52,18 @@ class ImageSaver(
         val picture = context.contentResolver.insert(
             pictureDir,
             contentValues,
-        ) ?: throw IOException("Couldn't create file")
+        ) ?: throw IOException(context.getString(R.string.error_saving_picture))
 
-        data().use { input ->
-            @Suppress("BlockingMethodInNonBlockingContext")
-            context.contentResolver.openOutputStream(picture, "w").use { output ->
-                input.copyTo(output!!)
+        try {
+            data().use { input ->
+                @Suppress("BlockingMethodInNonBlockingContext")
+                context.contentResolver.openOutputStream(picture, "w").use { output ->
+                    input.copyTo(output!!)
+                }
             }
+        } catch (e: Exception) {
+            logcat(LogPriority.ERROR, e)
+            throw IOException(context.getString(R.string.error_saving_picture))
         }
 
         DiskUtil.scanMedia(context, picture)
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 882eddb27c..f7941e689c 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -669,6 +669,7 @@
 
     <!-- Image notifier -->
     <string name="picture_saved">Picture saved</string>
+    <string name="error_saving_picture">Error saving picture</string>
 
     <!-- Reader activity -->
     <string name="custom_filter">Custom filter</string>