Files
EhViewer/app/src/main/java/com/hippo/ehviewer/EhApplication.kt
T
2022-12-09 18:20:28 +08:00

330 lines
11 KiB
Kotlin

/*
* Copyright 2016 Hippo Seven
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.hippo.ehviewer
import android.annotation.SuppressLint
import android.app.Activity
import android.content.ComponentCallbacks2
import android.os.Build
import android.text.Html
import android.text.method.LinkMovementMethod
import android.view.View
import android.widget.TextView
import androidx.appcompat.app.AppCompatDelegate
import androidx.collection.LruCache
import androidx.core.os.LocaleListCompat
import androidx.lifecycle.DefaultLifecycleObserver
import androidx.lifecycle.LifecycleOwner
import androidx.lifecycle.ProcessLifecycleOwner
import coil.Coil
import coil.ImageLoader
import com.hippo.Native
import com.hippo.app.BaseDialogBuilder
import com.hippo.beerbelly.SimpleDiskCache
import com.hippo.ehviewer.client.EhClient
import com.hippo.ehviewer.client.EhCookieStore
import com.hippo.ehviewer.client.EhDns
import com.hippo.ehviewer.client.EhEngine
import com.hippo.ehviewer.client.EhRequestBuilder
import com.hippo.ehviewer.client.EhSSLSocketFactory
import com.hippo.ehviewer.client.EhUrl
import com.hippo.ehviewer.client.EhX509TrustManager
import com.hippo.ehviewer.client.data.GalleryDetail
import com.hippo.ehviewer.client.parser.EventPaneParser
import com.hippo.ehviewer.download.DownloadManager
import com.hippo.ehviewer.spider.SpiderDen
import com.hippo.ehviewer.ui.CommonOperations
import com.hippo.ehviewer.ui.EhActivity
import com.hippo.scene.SceneApplication
import com.hippo.util.BitmapUtils
import com.hippo.util.ExceptionUtils
import com.hippo.util.IoThreadPoolExecutor
import com.hippo.util.ReadableTime
import com.hippo.yorozuya.FileUtils
import com.hippo.yorozuya.IntIdGenerator
import okhttp3.Cache
import okhttp3.HttpUrl.Companion.toHttpUrl
import okhttp3.OkHttpClient
import java.io.File
import java.security.KeyStore
import java.util.Arrays
import javax.net.ssl.TrustManagerFactory
import javax.net.ssl.X509TrustManager
class EhApplication : SceneApplication() {
private val mIdGenerator = IntIdGenerator()
private val mGlobalStuffMap = HashMap<Int, Any>()
private val mActivityList = ArrayList<Activity>()
private var initialized = false
val topActivity: EhActivity?
get() = if (mActivityList.isNotEmpty()) {
mActivityList[mActivityList.size - 1] as EhActivity
} else {
null
}
fun recreateAllActivity() {
mActivityList.forEach { it.recreate() }
}
@SuppressLint("StaticFieldLeak")
override fun onCreate() {
ProcessLifecycleOwner.get().lifecycle.addObserver(EhlifecycleObserver())
application = this
val handler = Thread.getDefaultUncaughtExceptionHandler()
Thread.setDefaultUncaughtExceptionHandler { t, e ->
try {
if (Settings.getSaveCrashLog()) {
Crash.saveCrashLog(application, e)
}
} catch (ignored: Throwable) {
}
handler?.uncaughtException(t, e)
}
super.onCreate()
Native.initialize()
GetText.initialize(this)
Settings.initialize(this)
ReadableTime.initialize(this)
AppConfig.initialize(this)
SpiderDen.initialize(this)
EhDB.initialize(this)
EhEngine.initialize()
BitmapUtils.initialize(this)
Coil.setImageLoader(ImageLoader.Builder(this).okHttpClient(okHttpClient).build())
// Locales can be managed by system automatically above Snow Cone v2
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.TIRAMISU)
AppCompatDelegate.setApplicationLocales(LocaleListCompat.create(Settings.getLocale()))
AppCompatDelegate.setDefaultNightMode(Settings.getTheme())
IoThreadPoolExecutor.getInstance().execute {
try {
val downloadLocation = Settings.getDownloadLocation()
if (Settings.getMediaScan()) {
CommonOperations.removeNoMediaFile(downloadLocation)
} else {
CommonOperations.ensureNoMediaFile(downloadLocation)
}
} catch (t: Throwable) {
t.printStackTrace()
ExceptionUtils.throwIfFatal(t)
}
// Clear temp files
try {
clearTempDir()
} catch (t: Throwable) {
t.printStackTrace()
ExceptionUtils.throwIfFatal(t)
}
}
mIdGenerator.setNextId(Settings.getInt(KEY_GLOBAL_STUFF_NEXT_ID, 0))
initialized = true
theDawnOfNewDay()
}
private fun theDawnOfNewDay() {
if (!Settings.getRequestNews()) {
return
}
val store = ehCookieStore
val eh = EhUrl.HOST_E.toHttpUrl()
if (store.contains(eh, EhCookieStore.KEY_IPD_MEMBER_ID) || store.contains(
eh,
EhCookieStore.KEY_IPD_PASS_HASH
)
) {
IoThreadPoolExecutor.getInstance().execute {
val referer = EhUrl.REFERER_E
val request = EhRequestBuilder(EhUrl.HOST_E + "news.php", referer).build()
val call = okHttpClient.newCall(request)
try {
val response = call.execute()
val responseBody = response.body
val body = responseBody.string()
val html = EventPaneParser.parse(body)
if (html != null) {
showEventPane(html)
}
} catch (e: Throwable) {
e.printStackTrace()
}
}
}
}
fun showEventPane(html: String) {
if (Settings.getHideHvEvents() && html.contains("You have encountered a monster!")) {
return;
}
val activity = topActivity
activity?.runOnUiThread {
val dialog = BaseDialogBuilder(activity)
.setMessage(Html.fromHtml(html, Html.FROM_HTML_MODE_LEGACY))
.setPositiveButton(android.R.string.ok, null)
.create()
dialog.setOnShowListener {
val messageView = dialog.findViewById<View>(android.R.id.message)
if (messageView is TextView) {
messageView.movementMethod = LinkMovementMethod.getInstance()
}
}
try {
dialog.show()
} catch (t: Throwable) {
// ignore
}
}
}
private fun clearTempDir() {
var dir = AppConfig.getTempDir()
if (null != dir) {
FileUtils.deleteContent(dir)
}
dir = AppConfig.getExternalTempDir()
if (null != dir) {
FileUtils.deleteContent(dir)
}
}
override fun onTrimMemory(level: Int) {
super.onTrimMemory(level)
if (level >= ComponentCallbacks2.TRIM_MEMORY_RUNNING_LOW) {
galleryDetailCache.evictAll()
}
}
fun putGlobalStuff(o: Any): Int {
val id = mIdGenerator.nextId()
mGlobalStuffMap[id] = o
Settings.putInt(KEY_GLOBAL_STUFF_NEXT_ID, mIdGenerator.nextId())
return id
}
fun containGlobalStuff(id: Int): Boolean {
return mGlobalStuffMap.containsKey(id)
}
fun getGlobalStuff(id: Int): Any? {
return mGlobalStuffMap[id]
}
fun removeGlobalStuff(id: Int): Any? {
return mGlobalStuffMap.remove(id)
}
fun removeGlobalStuff(o: Any) {
mGlobalStuffMap.values.removeAll(setOf(o))
}
fun registerActivity(activity: Activity) {
mActivityList.add(activity)
}
fun unregisterActivity(activity: Activity) {
mActivityList.remove(activity)
}
internal class EhlifecycleObserver : DefaultLifecycleObserver {
override fun onPause(owner: LifecycleOwner) {
if (!locked)
locked_last_leave_time = System.currentTimeMillis() / 1000
locked = true
}
}
companion object {
private const val KEY_GLOBAL_STUFF_NEXT_ID = "global_stuff_next_id"
var locked = true
var locked_last_leave_time: Long = 0
@JvmStatic
lateinit var application: EhApplication
private set
@JvmStatic
val ehCookieStore by lazy { EhCookieStore(application) }
@JvmStatic
val ehClient by lazy { EhClient(application) }
@JvmStatic
val ehProxySelector by lazy { EhProxySelector() }
@JvmStatic
val okHttpClient by lazy {
val builder = OkHttpClient.Builder()
.cookieJar(ehCookieStore)
.cache(Cache(File(application.cacheDir, "http_cache"), 50L * 1024L * 1024L))
.dns(EhDns())
.proxySelector(ehProxySelector)
if (Settings.getDF()) {
var trustManager: X509TrustManager
try {
val trustManagerFactory = TrustManagerFactory.getInstance(
TrustManagerFactory.getDefaultAlgorithm()
)
trustManagerFactory.init(null as KeyStore?)
val trustManagers = trustManagerFactory.trustManagers
check(!(trustManagers.size != 1 || trustManagers[0] !is X509TrustManager)) {
"Unexpected default trust managers:" + Arrays.toString(
trustManagers
)
}
trustManager = trustManagers[0] as X509TrustManager
} catch (e: Exception) {
e.printStackTrace()
trustManager = EhX509TrustManager()
}
builder.sslSocketFactory(EhSSLSocketFactory(), trustManager)
}
builder.build()
}
@JvmStatic
val galleryDetailCache by lazy {
LruCache<Long, GalleryDetail>(25).also {
favouriteStatusRouter.addListener { gid, slot ->
it[gid]?.favoriteSlot = slot
}
}
}
@JvmStatic
val spiderInfoCache by lazy {
SimpleDiskCache(
File(application.cacheDir, "spider_info"),
20 * 1024 * 1024
)
}
@JvmStatic
val downloadManager by lazy { DownloadManager(application) }
@JvmStatic
val hosts by lazy { Hosts(application, "hosts.db") }
@JvmStatic
val favouriteStatusRouter by lazy { FavouriteStatusRouter() }
}
}