Files
Pupil/app/src/main/java/xyz/quaver/pupil/util/translation.kt
2020-10-15 14:29:22 +09:00

68 lines
2.6 KiB
Kotlin

/*
* Pupil, Hitomi.la viewer for Android
* Copyright (C) 2020 tom5079
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package xyz.quaver.pupil.util
import kotlinx.coroutines.CoroutineScope
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.launch
import kotlinx.serialization.decodeFromString
import kotlinx.serialization.json.Json
import kotlinx.serialization.json.jsonArray
import kotlinx.serialization.json.jsonPrimitive
import okhttp3.Request
import xyz.quaver.pupil.client
import java.io.IOException
import java.util.*
private val filesURL = "https://api.github.com/repos/tom5079/Pupil/git/trees/tags"
private val contentURL = "https://raw.githubusercontent.com/tom5079/Pupil/tags/"
var translations: Map<String, String> = run {
updateTranslations()
emptyMap()
}
private set
@Suppress("BlockingMethodInNonBlockingContext")
fun updateTranslations() = CoroutineScope(Dispatchers.IO).launch {
translations = emptyMap()
kotlin.runCatching {
translations = Json.decodeFromString<Map<String, String>>(client.newCall(
Request.Builder()
.url(contentURL + "${Preferences["tag_translation", ""].let { if (it.isEmpty()) Locale.getDefault().language else it }}.json")
.build()
).execute().also { if (it.code() != 200) return@launch }.body()?.use { it.string() } ?: return@launch).filterValues { it.isNotEmpty() }
}
}
fun getAvailableLanguages(): List<String> {
val languages = Locale.getISOLanguages()
val json = Json.parseToJsonElement(client.newCall(
Request.Builder()
.url(filesURL)
.build()
).execute().also { if (it.code() != 200) throw IOException() }.body()?.use { it.string() } ?: return emptyList())
return listOf("en") + (json["tree"]?.jsonArray?.mapNotNull {
val name = it["path"]?.jsonPrimitive?.content?.takeWhile { c -> c != '.' }
languages.firstOrNull { code -> code.equals(name, ignoreCase = true) }
} ?: emptyList())
}