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Fix crash in history settings

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This commit is contained in:
Koitharu
2021-06-20 15:59:24 +03:00
parent 867812b8e3
commit 973a4073f0
4 changed files with 15 additions and 8 deletions
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12
app/src/main/java/org/koitharu/kotatsu/local/data/PagesCache.kt
View File

@@ -4,7 +4,7 @@ import android.content.Context
import com.tomclaw.cache.DiskLruCache
import org.koitharu.kotatsu.utils.FileSizeUtils
import org.koitharu.kotatsu.utils.ext.longHashCode
import org.koitharu.kotatsu.utils.ext.sub
import org.koitharu.kotatsu.utils.ext.subdir
import org.koitharu.kotatsu.utils.ext.takeIfReadable
import java.io.File
import java.io.InputStream
@@ -13,8 +13,10 @@ import java.io.OutputStream
class PagesCache(context: Context) {
private val cacheDir = context.externalCacheDir ?: context.cacheDir
private val lruCache =
DiskLruCache.create(cacheDir.sub(Cache.PAGES.dir), FileSizeUtils.mbToBytes(200))
private val lruCache = DiskLruCache.create(
cacheDir.subdir(Cache.PAGES.dir),
FileSizeUtils.mbToBytes(200)
)
operator fun get(url: String): File? {
return lruCache.get(url)?.takeIfReadable()
@@ -22,7 +24,7 @@ class PagesCache(context: Context) {
@Deprecated("Useless lambda")
fun put(url: String, writer: (OutputStream) -> Unit): File {
val file = cacheDir.sub(url.longHashCode().toString())
val file = File(cacheDir, url.longHashCode().toString())
file.outputStream().use(writer)
val res = lruCache.put(url, file)
file.delete()
@@ -30,7 +32,7 @@ class PagesCache(context: Context) {
}
fun put(url: String, inputStream: InputStream): File {
val file = cacheDir.sub(url.longHashCode().toString())
val file = File(cacheDir, url.longHashCode().toString())
file.outputStream().use { out ->
inputStream.copyTo(out)
}

2
app/src/main/java/org/koitharu/kotatsu/search/domain/MangaSearchRepository.kt
View File

@@ -96,7 +96,7 @@ class MangaSearchRepository(
MangaSuggestionsProvider.QUERY_URI,
SUGGESTION_PROJECTION,
null,
null,
arrayOfNulls(1),
null
)?.use { cursor -> cursor.count } ?: 0
}

4
app/src/main/java/org/koitharu/kotatsu/utils/CacheUtils.kt
View File

@@ -23,12 +23,12 @@ object CacheUtils {
@WorkerThread
fun computeCacheSize(context: Context, name: String) = getCacheDirs(context)
.map { it.sub(name) }
.map { File(it, name) }
.sumOf { x -> x.computeSize() }
@WorkerThread
fun clearCache(context: Context, name: String) = getCacheDirs(context)
.map { it.sub(name) }
.map { File(it, name) }
.forEach { it.deleteRecursively() }
// FIXME need async implementation

5
app/src/main/java/org/koitharu/kotatsu/utils/ext/FileExt.kt
View File

@@ -13,8 +13,13 @@ import java.util.zip.ZipEntry
import java.util.zip.ZipFile
@Suppress("NOTHING_TO_INLINE")
@Deprecated("Useless", ReplaceWith("File(this, name)", "java.io.File"))
inline fun File.sub(name: String) = File(this, name)
fun File.subdir(name: String) = File(this, name).also {
if (!it.exists()) it.mkdirs()
}
fun File.takeIfReadable() = takeIf { it.exists() && it.canRead() }
fun ZipFile.readText(entry: ZipEntry) = getInputStream(entry).bufferedReader().use {