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// SPDX-FileCopyrightText: 2023 yuzu Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.yuzu.yuzu_emu.utils
import java.io.IOException
import java.nio.charset.StandardCharsets
import java.nio.file.Files
import java.nio.file.Paths
import org.json.JSONException
import org.json.JSONObject
class GpuDriverMetadata(metadataFilePath: String) {
var name: String? = null
var description: String? = null
var author: String? = null
var vendor: String? = null
var driverVersion: String? = null
var minApi = 0
var libraryName: String? = null
init {
try {
val json = JSONObject(getStringFromFile(metadataFilePath))
name = json.getString("name")
description = json.getString("description")
author = json.getString("author")
vendor = json.getString("vendor")
driverVersion = json.getString("driverVersion")
minApi = json.getInt("minApi")
libraryName = json.getString("libraryName")
} catch (e: JSONException) {
// JSON is malformed, ignore and treat as unsupported metadata.
} catch (e: IOException) {
// File is inaccessible, ignore and treat as unsupported metadata.
}
}
companion object {
@Throws(IOException::class)
private fun getStringFromFile(filePath: String): String {
val path = Paths.get(filePath)
val bytes = Files.readAllBytes(path)
return String(bytes, StandardCharsets.UTF_8)
}
}
}
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