SubwayTooter-Android-App/app/src/main/java/jp/juggler/subwaytooter/App1.kt

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Kotlin
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package jp.juggler.subwaytooter
import android.annotation.SuppressLint
import android.app.Activity
import android.app.Application
import android.content.Context
import android.content.res.Configuration
import android.os.Handler
import android.util.Log
import androidx.appcompat.app.AppCompatActivity
import androidx.emoji2.bundled.BundledEmojiCompatConfig
import androidx.emoji2.text.EmojiCompat
import com.bumptech.glide.Glide
import com.bumptech.glide.GlideBuilder
import com.bumptech.glide.Registry
import com.bumptech.glide.integration.okhttp3.OkHttpUrlLoader
import com.bumptech.glide.load.engine.cache.InternalCacheDiskCacheFactory
import com.bumptech.glide.load.engine.executor.GlideExecutor
import com.bumptech.glide.load.model.GlideUrl
import jp.juggler.subwaytooter.api.TootApiClient
import jp.juggler.subwaytooter.column.ColumnType
import jp.juggler.subwaytooter.emoji.EmojiMap
import jp.juggler.subwaytooter.pref.LazyContextHolder
import jp.juggler.subwaytooter.pref.PrefI
import jp.juggler.subwaytooter.pref.PrefS
import jp.juggler.subwaytooter.table.HighlightWord
import jp.juggler.subwaytooter.table.SavedAccount
import jp.juggler.subwaytooter.util.CustomEmojiCache
import jp.juggler.subwaytooter.util.CustomEmojiLister
import jp.juggler.subwaytooter.util.ProgressResponseBody
import jp.juggler.subwaytooter.util.getUserAgent
import jp.juggler.util.*
import jp.juggler.util.data.notEmpty
import jp.juggler.util.log.LogCategory
import jp.juggler.util.log.initializeToastUtils
import jp.juggler.util.network.MySslSocketFactory
import jp.juggler.util.network.toPostRequestBuilder
import jp.juggler.util.os.applicationContextSafe
import jp.juggler.util.ui.*
import okhttp3.*
import okhttp3.OkHttpClient
import org.conscrypt.Conscrypt
import ru.gildor.coroutines.okhttp.await
import java.io.File
import java.io.InputStream
import java.net.CookieHandler
import java.net.CookieManager
import java.net.CookiePolicy
import java.security.Security
import java.util.*
import java.util.concurrent.TimeUnit
import java.util.logging.Level
import java.util.logging.Logger
import kotlin.math.max
class App1 : Application() {
override fun onCreate() {
log.d("onCreate")
LazyContextHolder.init(applicationContextSafe)
super.onCreate()
initializeToastUtils(this)
prepare(applicationContext, "App1.onCreate")
}
override fun onConfigurationChanged(newConfig: Configuration) {
super.onConfigurationChanged(newConfig)
LazyContextHolder.init(applicationContextSafe)
}
override fun onTerminate() {
log.d("onTerminate")
super.onTerminate()
}
companion object {
internal val log = LogCategory("App1")
// private val APPROVED_CIPHER_SUITES = arrayOf(
//
// // 以下は okhttp 3 のデフォルト
// // This is nearly equal to the cipher suites supported in Chrome 51, current as of 2016-05-25.
// // All of these suites are available on Android 7.0; earlier releases support a subset of these
// // suites. https://github.com/square/okhttp/issues/1972
// CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256,
// CipherSuite.TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256,
// CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384,
// CipherSuite.TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384,
// CipherSuite.TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256,
// CipherSuite.TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256,
//
// // Note that the following cipher suites are all on HTTP/2's bad cipher suites list. We'll
// // continue to include them until better suites are commonly available. For example, none
// // of the better cipher suites listed above shipped with Android 4.4 or Java 7.
// CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA,
// CipherSuite.TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA,
// CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA,
// CipherSuite.TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA,
// CipherSuite.TLS_RSA_WITH_AES_128_GCM_SHA256,
// CipherSuite.TLS_RSA_WITH_AES_256_GCM_SHA384,
// CipherSuite.TLS_RSA_WITH_AES_128_CBC_SHA,
// CipherSuite.TLS_RSA_WITH_AES_256_CBC_SHA,
// CipherSuite.TLS_RSA_WITH_3DES_EDE_CBC_SHA,
//
// //https://www.ssllabs.com/ssltest/analyze.html?d=mastodon.cloud&latest
// CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256, // mastodon.cloud用 デフォルトにはない
// CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384, //mastodon.cloud用 デフォルトにはない
//
// // https://www.ssllabs.com/ssltest/analyze.html?d=m.sighash.info
// CipherSuite.TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384, // m.sighash.info 用 デフォルトにはない
// CipherSuite.TLS_DHE_RSA_WITH_AES_256_GCM_SHA384, // m.sighash.info 用 デフォルトにはない
// CipherSuite.TLS_DHE_RSA_WITH_AES_256_CBC_SHA256, // m.sighash.info 用 デフォルトにはない
// CipherSuite.TLS_DHE_RSA_WITH_AES_256_CBC_SHA
// ) // m.sighash.info 用 デフォルトにはない
// private int getBitmapPoolSize( Context context ){
// ActivityManager am = ((ActivityManager)context.getSystemService(Activity.ACTIVITY_SERVICE));
// int memory = am.getMemoryClass();
// int largeMemory = am.getLargeMemoryClass();
// // どちらも単位はMB
// warning.d("MemoryClass=%d, LargeMemoryClass = %d",memory,largeMemory);
//
// int maxSize;
// if( am.isLowRamDevice() ){
// maxSize = 5 * 1024; // 単位はKiB
// }else if( largeMemory >= 512 ){
// maxSize = 128 * 1024; // 単位はKiB
// }else if( largeMemory >= 256 ){
// maxSize = 64 * 1024; // 単位はKiB
// }else{
// maxSize = 10 * 1024; // 単位はKiB
// }
// return maxSize * 1024;
// }
private var cookieManager: CookieManager? = null
private var cookieJar: CookieJar? = null
private fun Context.userAgentInterceptor() =
Interceptor { chain ->
chain.proceed(
chain.request().newBuilder()
.header("User-Agent", getUserAgent())
.build()
)
}
private fun Context.prepareOkHttp(
timeoutSecondsConnect: Int,
timeoutSecondsRead: Int,
): OkHttpClient.Builder {
Logger.getLogger(OkHttpClient::class.java.name).level = Level.FINE
var cookieJar = this@Companion.cookieJar
if (cookieJar == null) {
val cookieManager = CookieManager().apply {
setCookiePolicy(CookiePolicy.ACCEPT_ALL)
}
CookieHandler.setDefault(cookieManager)
cookieJar = JavaNetCookieJar(cookieManager)
this@Companion.cookieManager = cookieManager
this@Companion.cookieJar = cookieJar
}
val spec = ConnectionSpec.Builder(ConnectionSpec.MODERN_TLS)
.allEnabledCipherSuites()
.allEnabledTlsVersions()
.build()
return OkHttpClient.Builder()
.connectTimeout(timeoutSecondsConnect.toLong(), TimeUnit.SECONDS)
.readTimeout(timeoutSecondsRead.toLong(), TimeUnit.SECONDS)
.writeTimeout(timeoutSecondsRead.toLong(), TimeUnit.SECONDS)
.pingInterval(10, TimeUnit.SECONDS)
.connectionSpecs(Collections.singletonList(spec))
.sslSocketFactory(MySslSocketFactory, MySslSocketFactory.trustManager)
.addInterceptor(ProgressResponseBody.makeInterceptor())
.addInterceptor(userAgentInterceptor())
// クッキーの導入は検討中。とりあえずmstdn.jpではクッキー有効でも改善しなかったので現時点では追加しない
// .cookieJar(cookieJar)
}
lateinit var ok_http_client: OkHttpClient
private lateinit var ok_http_client2: OkHttpClient
lateinit var ok_http_client_media_viewer: OkHttpClient
// lateinit var task_executor : ThreadPoolExecutor
@SuppressLint("StaticFieldLeak")
lateinit var custom_emoji_cache: CustomEmojiCache
@SuppressLint("StaticFieldLeak")
lateinit var custom_emoji_lister: CustomEmojiLister
fun prepare(appContext: Context, caller: String): AppState {
var state = appStateX
if (state != null) return state
log.d("initialize AppState. caller=$caller")
// initialize EmojiMap
EmojiMap.load(appContext)
// emoji2 はデフォルトで自動初期化を行うのだが、新し目のPlayサービスに依存してるため
// Playサービスが古い端末ではEmojiCompatの初期化がまだ行われていない状態になる
// ワークアラウンドとして、アプリ内にバンドルしたデータを使うBundledEmojiCompatConfigで初期化する
// (初期化が既に行われている場合は無害である)
EmojiCompat.init(BundledEmojiCompatConfig(appContext))
// initialize Conscrypt
Security.insertProviderAt(
Conscrypt.newProvider(),
1 /* 1 means first position */
)
// We want at least 2 threads and at most 4 threads in the core pool,
// preferring to have 1 less than the CPU count to avoid saturating
// the CPU with background work
// val CPU_COUNT = Runtime.getRuntime().availableProcessors()
// val CORE_POOL_SIZE = max(2, min(CPU_COUNT - 1, 4))
// val MAXIMUM_POOL_SIZE = CPU_COUNT * 2 + 1
// val KEEP_ALIVE_SECONDS = 30
// // デフォルトだとキューはmax128で、溢れることがある
// val sPoolWorkQueue = LinkedBlockingQueue<Runnable>(999)
//
// val sThreadFactory = object : ThreadFactory {
// private val mCount = AtomicInteger(1)
//
// override fun newThread(r : Runnable) : Thread {
// return Thread(r, "SubwayTooterTask #" + mCount.getAndIncrement())
// }
// }
// task_executor = ThreadPoolExecutor(
// CORE_POOL_SIZE // pool size
// , MAXIMUM_POOL_SIZE // max pool size
// , KEEP_ALIVE_SECONDS.toLong() // keep-alive-seconds
// , TimeUnit.SECONDS // unit of keep-alive-seconds
// , sPoolWorkQueue, sThreadFactory
// )
//
// task_executor.allowCoreThreadTimeOut(true)
// if( USE_OLD_EMOJIONE ){
// if( typeface_emoji == null ){
// typeface_emoji = TypefaceUtils.load( app_context.getAssets(), "emojione_android.ttf" );
// }
// }
// if( image_loader == null ){
// image_loader = new MyImageLoader(
// Volley.newRequestQueue( getApplicationContext() )
// , new BitmapCache( getApplicationContext() )
// );
// }
log.d("create okhttp client")
run {
Logger.getLogger(OkHttpClient::class.java.name).level = Level.FINE
val apiReadTimeout = max(3, PrefS.spApiReadTimeout.toInt())
// API用のHTTP設定はキャッシュを使わない
ok_http_client = appContext.prepareOkHttp(apiReadTimeout, apiReadTimeout)
.build()
// ディスクキャッシュ
val cacheDir = File(appContext.cacheDir, "http2")
val cache = Cache(cacheDir, 30000000L)
// カスタム絵文字用のHTTP設定はキャッシュを使う
ok_http_client2 = appContext.prepareOkHttp(apiReadTimeout, apiReadTimeout)
.cache(cache)
.build()
// 内蔵メディアビューア用のHTTP設定はタイムアウトを調整可能
val mediaReadTimeout = max(3, PrefS.spMediaReadTimeout.toInt())
ok_http_client_media_viewer =
appContext.prepareOkHttp(mediaReadTimeout, mediaReadTimeout)
.cache(cache)
.build()
}
val handler = Handler(appContext.mainLooper)
log.d("create custom emoji cache.")
custom_emoji_cache = CustomEmojiCache(appContext, handler)
custom_emoji_lister = CustomEmojiLister(appContext, handler)
ColumnType.dump()
log.d("create AppState.")
state = AppState(appContext, handler)
appStateX = state
// getAppState()を使える状態にしてからカラム一覧をロードする
log.d("load column list...")
state.loadColumnList()
log.d("prepare() complete! caller=$caller")
return state
}
@SuppressLint("StaticFieldLeak")
private var appStateX: AppState? = null
fun getAppState(context: Context, caller: String = "getAppState"): AppState {
return prepare(context.applicationContext, caller)
}
fun sound(item: HighlightWord) {
try {
appStateX?.sound(item)
} catch (ex: Throwable) {
log.e(ex, "sound failed.")
// java.lang.NoSuchFieldError:
// at jp.juggler.subwaytooter.App1$Companion.sound (App1.kt:544)
// at jp.juggler.subwaytooter.column.Column$startRefresh$task$1.onPostExecute (Column.kt:2432)
}
}
@Suppress("UNUSED_PARAMETER")
fun registerGlideComponents(context: Context, glide: Glide, registry: Registry) {
// カスタムされたokhttpを優先的に使うためにprependを指定する
registry.prepend(
GlideUrl::class.java,
InputStream::class.java,
OkHttpUrlLoader.Factory(ok_http_client)
)
}
fun applyGlideOptions(context: Context, builder: GlideBuilder) {
// ログレベル
builder.setLogLevel(Log.ERROR)
// エラー処理
val catcher = GlideExecutor.UncaughtThrowableStrategy { ex ->
log.e(ex, "glide uncaught error.")
}
builder.setDiskCacheExecutor(
GlideExecutor.newDiskCacheBuilder()
.setUncaughtThrowableStrategy(catcher).build()
)
builder.setSourceExecutor(
GlideExecutor.newSourceBuilder()
.setUncaughtThrowableStrategy(catcher).build()
)
builder.setDiskCache(InternalCacheDiskCacheFactory(context, 10L * 1024L * 1024L))
// DEBUG 画像のディスクキャッシュの消去
// new Thread(new Runnable() {
// @Override
// public void run() {
// Glide.get(context).clearDiskCache();
// }
// }).start();
//
// ////////////
// // サンプル1キャッシュサイズを自動で計算する
// val calculator = MemorySizeCalculator.Builder(context)
// .setMemoryCacheScreens(2f)
// .setBitmapPoolScreens(3f)
// .build()
//
// builder.setMemoryCache(LruResourceCache(calculator.memoryCacheSize.toLong()))
//////
// サンプル2キャッシュサイズをアプリが決める
// int memoryCacheSizeBytes = 1024 * 1024 * 20; // 20mb
// builder.setMemoryCache(new LruResourceCache(memoryCacheSizeBytes));
//////
// サンプル3 自前のメモリキャッシュ
// builder.setMemoryCache(new YourAppMemoryCacheImpl());
// builder.setBitmapPool(LruBitmapPool(calculator.bitmapPoolSize.toLong()))
// ディスクキャッシュを保存する場所を変えたい場合
// builder.setDiskCache(new ExternalDiskCacheFactory(context));
// ディスクキャッシュのサイズを変えたい場合
// val diskCacheSizeBytes = 1024 * 1024 * 100 // 100 MB
// builder.setDiskCache(InternalDiskCacheFactory(context, diskCacheSizeBytes))
// Although RequestOptions are typically specified per request,
// you can also apply a default set of RequestOptions that will be applied to every load
// you start in your application by using an AppGlideModule:
// val ro = RequestOptions()
// .format(DecodeFormat.PREFER_ARGB_8888)
// .disallowHardwareConfig()
// builder.setDefaultRequestOptions(ro)
}
fun setActivityTheme(
activity: Activity,
forceDark: Boolean = false,
) {
prepare(activity.applicationContext, "setActivityTheme")
var nTheme = PrefI.ipUiTheme.value
if (forceDark && nTheme == 0) nTheme = 1
activity.setTheme(
when (nTheme) {
2 -> R.style.AppTheme_Mastodon
1 -> R.style.AppTheme_Dark
else -> R.style.AppTheme_Light
}
)
activity.setStatusBarColor(forceDark = forceDark)
}
internal val CACHE_CONTROL = CacheControl.Builder()
.maxAge(1, TimeUnit.DAYS) // キャッシュが新鮮であると考えられる時間
.build()
suspend fun getHttpCached(url: String): ByteArray? {
val caller = RuntimeException("caller's stackTrace.")
val response: Response
try {
val request_builder = Request.Builder()
.cacheControl(CACHE_CONTROL)
.url(url)
val call = ok_http_client2.newCall(request_builder.build())
response = call.await()
} catch (ex: Throwable) {
log.e(ex, "getHttp network error. $url")
return null
}
if (!response.isSuccessful) {
log.e(
caller,
TootApiClient.formatResponse(response, "getHttp response error. $url")
)
return null
}
return try {
response.body.bytes()
} catch (ex: Throwable) {
log.e(ex, "getHttp content error. $url")
null
}
}
suspend fun getHttpCachedString(
url: String,
accessInfo: SavedAccount? = null,
misskeyPost: Boolean = false,
builderBlock: (Request.Builder) -> Unit = {},
): String? {
val response: Response
try {
val request_builder = when {
misskeyPost && accessInfo?.isMisskey == true ->
accessInfo.putMisskeyApiToken().toPostRequestBuilder()
.url(url)
.cacheControl(CACHE_CONTROL)
else ->
Request.Builder()
.url(url)
.cacheControl(CACHE_CONTROL)
.also {
accessInfo?.bearerAccessToken?.notEmpty()?.let { a ->
it.header("Authorization", "Bearer $a")
}
}
}
builderBlock(request_builder)
val call = ok_http_client2.newCall(request_builder.build())
response = call.await()
} catch (ex: Throwable) {
log.e(ex, "getHttp network error. $url")
return null
}
if (!response.isSuccessful) {
log.e(TootApiClient.formatResponse(response, "getHttp response error. $url"))
return null
}
return try {
response.body.string()
} catch (ex: Throwable) {
log.e(ex, "getHttp content error. $url")
null
}
}
}
}
val kJson = kotlinx.serialization.json.Json { ignoreUnknownKeys = true }