Merge branch 'issue-65' into dev

app/build.gradle

@@ -20,7 +20,7 @@ android {
         minSdkVersion 16
         targetSdkVersion 29
         versionCode 42
-        versionName "4.6-alpha6"
+        versionName "4.6-alpha7"
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
         multiDexEnabled true
         vectorDrawables.useSupportLibrary = true

app/src/main/java/xyz/quaver/pupil/Pupil.kt

@@ -31,7 +31,9 @@ import com.google.android.gms.common.GooglePlayServicesNotAvailableException
 import com.google.android.gms.common.GooglePlayServicesRepairableException
 import com.google.android.gms.security.ProviderInstaller
 import com.google.firebase.analytics.FirebaseAnalytics
+import xyz.quaver.proxy
 import xyz.quaver.pupil.util.Histories
+import xyz.quaver.pupil.util.getProxy
 import java.io.File
 
 class Pupil : MultiDexApplication() {
@@ -46,6 +48,8 @@ class Pupil : MultiDexApplication() {
     override fun onCreate() {
         val preference = PreferenceManager.getDefaultSharedPreferences(this)
 
+        proxy = getProxy(this)
+
         try {
             preference.getString("dl_location", null)
         } catch (e: Exception) {

app/src/main/java/xyz/quaver/pupil/ui/dialog/DefaultQueryDialog.kt

@@ -46,16 +46,12 @@ class DefaultQueryDialog(context : Context) : AlertDialog(context) {
     private val excludeBL = "-male:yaoi"
     private val excludeGuro = listOf("-female:guro", "-male:guro")
 
-    private lateinit var dialogView : View
-
     var onPositiveButtonClickListener : ((Tags) -> (Unit))? = null
 
     @SuppressLint("InflateParams")
     override fun onCreate(savedInstanceState: Bundle?) {
-        initDialog()
-
         setTitle(R.string.default_query_dialog_title)
-        setView(dialogView)
+        setView(build())
         setButton(Dialog.BUTTON_POSITIVE, context.getString(android.R.string.ok)) { _, _ ->
             val newTags = Tags.parse(default_query_dialog_edittext.text.toString())
 
@@ -79,15 +75,15 @@ class DefaultQueryDialog(context : Context) : AlertDialog(context) {
     }
 
     @SuppressLint("InflateParams")
-    private fun initDialog() {
+    private fun build() : View {
         val preferences = PreferenceManager.getDefaultSharedPreferences(context)
         val tags = Tags.parse(
             preferences.getString("default_query", "") ?: ""
         )
 
-        dialogView = LayoutInflater.from(context).inflate(R.layout.dialog_default_query, null)
+        val view = LayoutInflater.from(context).inflate(R.layout.dialog_default_query, null)
 
-        with(dialogView.default_query_dialog_language_selector) {
+        with(view.default_query_dialog_language_selector) {
             adapter =
                 ArrayAdapter(
                     context,
@@ -110,13 +106,13 @@ class DefaultQueryDialog(context : Context) : AlertDialog(context) {
             }
         }
 
-        with(dialogView.default_query_dialog_BL_checkbox) {
+        with(view.default_query_dialog_BL_checkbox) {
             isChecked = tags.contains(excludeBL)
             if (tags.contains(excludeBL))
                 tags.remove(excludeBL)
         }
 
-        with(dialogView.default_query_dialog_guro_checkbox) {
+        with(view.default_query_dialog_guro_checkbox) {
             isChecked = excludeGuro.all { tags.contains(it) }
             if (excludeGuro.all { tags.contains(it) })
                 excludeGuro.forEach {
@@ -124,7 +120,7 @@ class DefaultQueryDialog(context : Context) : AlertDialog(context) {
                 }
         }
 
-        with(dialogView.default_query_dialog_edittext) {
+        with(view.default_query_dialog_edittext) {
             setText(tags.toString(), android.widget.TextView.BufferType.EDITABLE)
             addTextChangedListener(object : TextWatcher {
                 override fun beforeTextChanged(
@@ -149,6 +145,8 @@ class DefaultQueryDialog(context : Context) : AlertDialog(context) {
                 }
             })
         }
+
+        return view
     }
 
 }

app/src/main/java/xyz/quaver/pupil/ui/dialog/DownloadLocationDialog.kt

@@ -26,6 +26,7 @@ import android.content.Intent
 import android.content.pm.PackageManager
 import android.os.Build
 import android.os.Bundle
+import android.view.View
 import android.widget.LinearLayout
 import android.widget.RadioButton
 import androidx.appcompat.app.AlertDialog
@@ -46,6 +47,16 @@ class DownloadLocationDialog(val activity: Activity) : AlertDialog(activity) {
     private val buttons = mutableListOf<Pair<RadioButton, File?>>()
 
     override fun onCreate(savedInstanceState: Bundle?) {
+        setTitle(R.string.settings_dl_location)
+
+        setView(build())
+
+        setButton(Dialog.BUTTON_POSITIVE, context.getText(android.R.string.ok)) { _, _ -> }
+
+        super.onCreate(savedInstanceState)
+    }
+
+    private fun build() : View {
         val view = layoutInflater.inflate(R.layout.dialog_dl_location, null) as LinearLayout
 
         val externalFilesDirs = ContextCompat.getExternalFilesDirs(context, null)
@@ -121,15 +132,7 @@ class DownloadLocationDialog(val activity: Activity) : AlertDialog(activity) {
                 buttons[index].first.isChecked = true
         }
 
-        setTitle(R.string.settings_dl_location)
+        return view
-
-        setView(view)
-
-        setButton(Dialog.BUTTON_POSITIVE, context.getText(android.R.string.ok)) { _, _ ->
-            dismiss()
-        }
-
-        super.onCreate(savedInstanceState)
     }
 
 }

app/src/main/java/xyz/quaver/pupil/ui/dialog/MirrorDialog.kt

@@ -22,6 +22,7 @@ import android.annotation.SuppressLint
 import android.app.Dialog
 import android.content.Context
 import android.os.Bundle
+import android.view.View
 import androidx.appcompat.app.AlertDialog
 import androidx.preference.PreferenceManager
 import androidx.recyclerview.widget.DividerItemDecoration
@@ -56,21 +57,17 @@ class MirrorDialog(context: Context) : AlertDialog(context) {
         }
     }
 
-    private lateinit var recyclerView: RecyclerView
-
     @SuppressLint("InflateParams")
     override fun onCreate(savedInstanceState: Bundle?) {
-        initDialog()
-
         setTitle(R.string.settings_mirror_title)
-        setView(recyclerView)
+        setView(build())
         setButton(Dialog.BUTTON_POSITIVE, context.getString(android.R.string.ok)) { _, _ -> }
 
         super.onCreate(savedInstanceState)
     }
 
-    private fun initDialog() {
+    private fun build() : View {
-        recyclerView = RecyclerView(context).apply recyclerview@{
+        return RecyclerView(context).apply recyclerview@{
             addItemDecoration(DividerItemDecoration(context, DividerItemDecoration.VERTICAL))
             layoutManager = LinearLayoutManager(context)
             adapter = MirrorAdapter(context).apply adapter@{

app/src/main/java/xyz/quaver/pupil/ui/dialog/ProxyDialog.kt

@@ -0,0 +1,133 @@
+/*
+ *     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.ui.dialog
+
+import android.annotation.SuppressLint
+import android.app.Dialog
+import android.content.Context
+import android.os.Bundle
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import android.widget.AdapterView
+import android.widget.ArrayAdapter
+import androidx.preference.PreferenceManager
+import kotlinx.android.synthetic.main.dialog_proxy.view.*
+import xyz.quaver.proxy
+import xyz.quaver.pupil.R
+import xyz.quaver.pupil.util.ProxyInfo
+import xyz.quaver.pupil.util.getProxyInfo
+import xyz.quaver.pupil.util.json
+import java.net.Proxy
+
+class ProxyDialog(context: Context) : Dialog(context) {
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        val view = build()
+
+        setTitle(R.string.settings_proxy_title)
+        setContentView(view)
+
+        window?.attributes?.width = ViewGroup.LayoutParams.MATCH_PARENT
+
+        super.onCreate(savedInstanceState)
+    }
+
+    @SuppressLint("InflateParams")
+    private fun build() : View {
+        val proxyInfo = getProxyInfo(context)
+
+        val view = LayoutInflater.from(context).inflate(R.layout.dialog_proxy, null)
+
+        val enabler = { enable: Boolean ->
+            view?.proxy_addr?.isEnabled = enable
+            view?.proxy_port?.isEnabled = enable
+            view?.proxy_username?.isEnabled = enable
+            view?.proxy_password?.isEnabled = enable
+
+            if (!enable) {
+                view?.proxy_addr?.text = null
+                view?.proxy_port?.text = null
+                view?.proxy_username?.text = null
+                view?.proxy_password?.text = null
+            }
+        }
+
+        with(view.proxy_type_selector) {
+            adapter = ArrayAdapter(
+                context,
+                android.R.layout.simple_spinner_dropdown_item,
+                context.resources.getStringArray(R.array.proxy_type)
+            )
+
+            setSelection(proxyInfo.type.ordinal)
+
+            onItemSelectedListener = object: AdapterView.OnItemSelectedListener {
+                override fun onItemSelected(parent: AdapterView<*>?, view: View?, position: Int, id: Long) {
+                    enabler.invoke(position != 0)
+                }
+
+                override fun onNothingSelected(parent: AdapterView<*>?) {}
+            }
+        }
+
+        view.proxy_addr.setText(proxyInfo.host)
+        view.proxy_port.setText(proxyInfo.port?.toString())
+        view.proxy_username.setText(proxyInfo.username)
+        view.proxy_password.setText(proxyInfo.password)
+
+        enabler.invoke(proxyInfo.type != Proxy.Type.DIRECT)
+
+        view.proxy_cancel.setOnClickListener {
+            dismiss()
+        }
+
+        view.proxy_ok.setOnClickListener {
+            val type = Proxy.Type.values()[view.proxy_type_selector.selectedItemPosition]
+            val addr = view.proxy_addr.text?.toString()
+            val port = view.proxy_port.text?.toString()?.toIntOrNull()
+            val username = view.proxy_username.text?.toString()
+            val password = view.proxy_password.text?.toString()
+
+            if (type != Proxy.Type.DIRECT) {
+                if (addr == null || addr.isEmpty())
+                    view.proxy_addr.error = context.getText(R.string.proxy_dialog_error)
+                if (port == null)
+                    view.proxy_port.error = context.getText(R.string.proxy_dialog_error)
+
+                if (addr == null || addr.isEmpty() || port == null)
+                    return@setOnClickListener
+            }
+
+            ProxyInfo(type, addr, port, username, password).let {
+
+                PreferenceManager.getDefaultSharedPreferences(context).edit().putString("proxy",
+                    json.stringify(ProxyInfo.serializer(), it)
+                ).apply()
+
+                proxy = it.proxy()
+            }
+
+            dismiss()
+        }
+
+        return view
+    }
+
+}

app/src/main/java/xyz/quaver/pupil/ui/fragment/SettingsFragment.kt

@@ -36,6 +36,7 @@ import xyz.quaver.pupil.ui.SettingsActivity
 import xyz.quaver.pupil.ui.dialog.DefaultQueryDialog
 import xyz.quaver.pupil.ui.dialog.DownloadLocationDialog
 import xyz.quaver.pupil.ui.dialog.MirrorDialog
+import xyz.quaver.pupil.ui.dialog.ProxyDialog
 import xyz.quaver.pupil.util.*
 import java.io.File
 
@@ -146,6 +147,10 @@ class SettingsFragment :
                     MirrorDialog(context)
                         .show()
                 }
+                "proxy" -> {
+                    ProxyDialog(context)
+                        .show()
+                }
                 "backup" -> {
                     File(ContextCompat.getDataDir(context), "favorites.json").copyTo(
                         File(getDownloadDirectory(context), "favorites.json"),
@@ -189,9 +194,18 @@ class SettingsFragment :
     }
 
     override fun onSharedPreferenceChanged(sharedPreferences: SharedPreferences?, key: String?) {
-        when (key) {
+        key ?: return
-            "dl_location" -> {
+
-                findPreference<Preference>(key)?.summary = getDownloadDirectory(context!!).canonicalPath
+        with(findPreference<Preference>(key)) {
+            this ?: return
+
+            when (key) {
+                "proxy" -> {
+                    summary = getProxyInfo(context).type.name
+                }
+                "dl_location" -> {
+                    summary = getDownloadDirectory(context!!).canonicalPath
+                }
             }
         }
     }
@@ -245,8 +259,7 @@ class SettingsFragment :
                             onPreferenceClickListener = this@SettingsFragment
                         }
                         "default_query" -> {
-                            val preferences = PreferenceManager.getDefaultSharedPreferences(context)
+                            summary = PreferenceManager.getDefaultSharedPreferences(context).getString("default_query", "") ?: ""
-                            summary = preferences.getString("default_query", "") ?: ""
 
                             onPreferenceClickListener = this@SettingsFragment
                         }
@@ -270,6 +283,11 @@ class SettingsFragment :
                         "mirrors" -> {
                             onPreferenceClickListener = this@SettingsFragment
                         }
+                        "proxy" -> {
+                            summary = getProxyInfo(context).type.name
+
+                            onPreferenceClickListener = this@SettingsFragment
+                        }
                         "dark_mode" -> {
                             onPreferenceChangeListener = this@SettingsFragment
                         }

app/src/main/java/xyz/quaver/pupil/util/download/DownloadWorker.kt

@@ -23,6 +23,7 @@ import android.content.Context
 import android.content.ContextWrapper
 import android.content.Intent
 import android.content.SharedPreferences
+import android.util.Log
 import android.util.SparseArray
 import androidx.core.app.NotificationCompat
 import androidx.core.app.NotificationManagerCompat
@@ -40,6 +41,7 @@ import xyz.quaver.hitomi.urlFromUrlFromHash
 import xyz.quaver.hiyobi.cookie
 import xyz.quaver.hiyobi.createImgList
 import xyz.quaver.hiyobi.user_agent
+import xyz.quaver.proxy
 import xyz.quaver.pupil.R
 import xyz.quaver.pupil.ui.ReaderActivity
 import java.io.IOException
@@ -159,6 +161,7 @@ class DownloadWorker private constructor(context: Context) : ContextWrapper(cont
         OkHttpClient.Builder()
             .addInterceptor(interceptor)
             .dispatcher(Dispatcher(Executors.newFixedThreadPool(4)))
+            .proxy(proxy)
             .build()
 
     fun stop() {
@@ -229,7 +232,10 @@ class DownloadWorker private constructor(context: Context) : ContextWrapper(cont
             tag(galleryID to index)
         }.build()
 
-        clients[galleryID].newCall(request).enqueue(callback)
+        if (clients.get(galleryID) == null)
+            clients.put(galleryID, buildClient())
+
+        clients[galleryID]?.newCall(request)?.enqueue(callback)
     }
 
     private fun download(galleryID: Int) = CoroutineScope(Dispatchers.IO).launch {
@@ -254,6 +260,8 @@ class DownloadWorker private constructor(context: Context) : ContextWrapper(cont
         }.toMutableList())
         exception.put(galleryID, reader.galleryInfo.map { null }.toMutableList())
 
+        Log.i("PUPILD", "READER HERE!")
+
         if (notification[galleryID] == null)
             initNotification(galleryID)
 
@@ -271,8 +279,6 @@ class DownloadWorker private constructor(context: Context) : ContextWrapper(cont
             return@launch
         }
 
-        clients.put(galleryID, buildClient())
-
         for (i in reader.galleryInfo.indices) {
             val callback = object : Callback {
                 override fun onFailure(call: Call, e: IOException) {

app/src/main/java/xyz/quaver/pupil/util/proxy.kt

@@ -0,0 +1,63 @@
+/*
+ *     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 android.content.Context
+import androidx.preference.PreferenceManager
+import kotlinx.serialization.Serializable
+import okhttp3.Authenticator
+import okhttp3.Credentials
+import java.net.InetSocketAddress
+import java.net.Proxy
+
+@Serializable
+data class ProxyInfo(
+    val type: Proxy.Type,
+    val host: String? = null,
+    val port: Int? = null,
+    val username: String? = null,
+    val password: String? = null
+) {
+    fun proxy() : Proxy {
+        return if (host == null || port == null)
+            return Proxy.NO_PROXY
+        else
+            Proxy(type, InetSocketAddress.createUnresolved(host, port))
+    }
+
+    fun authenticator() = Authenticator { _, response ->
+        val credential = Credentials.basic(username, password)
+
+        response.request().newBuilder()
+            .header("Proxy-Authorization", credential)
+            .build()
+    }
+
+}
+
+fun getProxy(context: Context) =
+    getProxyInfo(context).proxy()
+
+fun getProxyInfo(context: Context) =
+    PreferenceManager.getDefaultSharedPreferences(context).getString("proxy", null).let {
+        if (it == null)
+            ProxyInfo(Proxy.Type.DIRECT)
+        else
+            json.parse(ProxyInfo.serializer(), it)
+    }

app/src/main/res/layout/dialog_proxy.xml

@@ -0,0 +1,123 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~     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/>.
+  -->
+
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:padding="16dp">
+
+    <TextView
+        android:id="@+id/proxy_title"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:paddingBottom="16dp"
+        style="@style/TextAppearance.AppCompat.Large"
+        android:text="@string/settings_proxy_title"
+        app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintLeft_toLeftOf="parent"/>
+
+    <TextView
+        android:id="@+id/proxy_type_text"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        app:layout_constraintTop_toBottomOf="@id/proxy_title"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintLeft_toLeftOf="parent"
+        android:text="@string/proxy_dialog_type"
+        android:textAppearance="?android:attr/listSeparatorTextViewStyle"/>
+
+    <Spinner
+        android:id="@+id/proxy_type_selector"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        app:layout_constraintTop_toBottomOf="@id/proxy_type_text"/>
+
+    <TextView
+        android:id="@+id/proxy_server_text"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        app:layout_constraintTop_toBottomOf="@id/proxy_type_selector"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintLeft_toLeftOf="parent"
+        android:text="@string/proxy_dialog_server"
+        android:textAppearance="?android:attr/listSeparatorTextViewStyle"/>
+
+    <LinearLayout
+        android:id="@+id/proxy_address_layout"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        app:layout_constraintTop_toBottomOf="@id/proxy_server_text">
+
+        <androidx.appcompat.widget.AppCompatEditText
+            android:id="@+id/proxy_addr"
+            android:layout_width="0dp"
+            android:layout_weight="2"
+            android:layout_height="wrap_content"
+            android:hint="@string/proxy_dialog_addr_hint"/>
+
+        <androidx.appcompat.widget.AppCompatEditText
+            android:id="@+id/proxy_port"
+            android:layout_width="0dp"
+            android:layout_weight="1"
+            android:layout_height="wrap_content"
+            android:hint="@string/proxy_dialog_port_hint"/>
+
+    </LinearLayout>
+
+    <androidx.appcompat.widget.AppCompatEditText
+        android:id="@+id/proxy_username"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        app:layout_constraintTop_toBottomOf="@id/proxy_address_layout"
+        android:hint="@string/proxy_dialog_username_hint"
+        android:enabled="false"/>
+
+    <androidx.appcompat.widget.AppCompatEditText
+        android:id="@+id/proxy_password"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        app:layout_constraintTop_toBottomOf="@id/proxy_username"
+        android:hint="@string/proxy_dialog_password_hint"
+        android:enabled="false"/>
+
+    <Button
+        android:id="@+id/proxy_cancel"
+        style="?borderlessButtonStyle"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:text="@android:string/cancel"
+        app:layout_constraintTop_toBottomOf="@id/proxy_password"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toStartOf="@id/proxy_ok"
+        app:layout_constraintRight_toLeftOf="@id/proxy_ok"/>
+
+    <Button
+        android:id="@+id/proxy_ok"
+        style="?borderlessButtonStyle"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:text="@android:string/ok"
+        app:layout_constraintTop_toBottomOf="@id/proxy_password"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintRight_toRightOf="parent"/>
+
+</androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/values-ja/arrays.xml

@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~     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/>.
+  -->
+
+<resources>
+    <string-array name="proxy_type">
+        <item>ダイレクト</item>
+        <item>HTTP</item>
+        <item>SOCKS</item>
+    </string-array>
+</resources>

app/src/main/res/values-ja/strings.xml

@@ -122,4 +122,12 @@
     <string name="settings_low_quality_summary">ロード速度とデータ使用料を改善するため低解像度イメージをロード</string>
     <string name="settings_dl_location_custom">手動で設定</string>
     <string name="settings_dl_location_not_writable">このフォルダにアクセスできません。他のフォルダを選択してください。</string>
+    <string name="settings_proxy_title">プロクシ</string>
+    <string name="proxy_dialog_username_hint">ID</string>
+    <string name="proxy_dialog_type">プロクシタイプ</string>
+    <string name="proxy_dialog_port_hint">ポート</string>
+    <string name="proxy_dialog_password_hint">パスワード</string>
+    <string name="proxy_dialog_error">エラー</string>
+    <string name="proxy_dialog_addr_hint">サーバーアドレス</string>
+    <string name="proxy_dialog_server">サーバー</string>
 </resources>

app/src/main/res/values-ko/arrays.xml

@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~     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/>.
+  -->
+
+<resources>
+    <string-array name="proxy_type">
+        <item>다이렉트</item>
+        <item>HTTP</item>
+        <item>SOCKS</item>
+    </string-array>
+</resources>

app/src/main/res/values-ko/strings.xml

@@ -122,4 +122,12 @@
     <string name="settings_mirror_title">미러 설정</string>
     <string name="settings_dl_location_custom">직접 설정</string>
     <string name="settings_dl_location_not_writable">이 폴더에 접근할 수 없습니다. 다른 폴더를 선택해주세요.</string>
+    <string name="settings_proxy_title">프록시</string>
+    <string name="proxy_dialog_username_hint">ID</string>
+    <string name="proxy_dialog_type">프록시 타입</string>
+    <string name="proxy_dialog_port_hint">포트</string>
+    <string name="proxy_dialog_password_hint">비밀번호</string>
+    <string name="proxy_dialog_error">잘못된 값</string>
+    <string name="proxy_dialog_addr_hint">서버 주소</string>
+    <string name="proxy_dialog_server">서버</string>
 </resources>

app/src/main/res/values/arrays.xml

@@ -62,4 +62,10 @@
         <item>HIYOBI|hiyobi.me</item>
     </string-array>
 
+    <string-array name="proxy_type">
+        <item>Direct</item>
+        <item>HTTP</item>
+        <item>SOCKS</item>
+    </string-array>
+
 </resources>

app/src/main/res/values/strings.xml

@@ -154,6 +154,7 @@
 
     <string name="settings_miscellaneous_title">Miscellaneous</string>
     <string name="settings_mirror_summary">Load images from mirrors</string>
+    <string name="settings_proxy_title">Proxy</string>
     <string name="settings_security_mode_title">Enable security mode</string>
     <string name="settings_security_mode_summary">Enable security mode to make the screen invisible on recent app window</string>
     <string name="settings_dark_mode_title">Dark mode</string>
@@ -189,4 +190,13 @@
     <string name="default_query_dialog_language_selector_none">Any</string>
     <string name="settings_mirror_title">Mirrors</string>
 
+    <!-- PROXY DIALOG -->
+    <string name="proxy_dialog_type">type</string>
+    <string name="proxy_dialog_addr_hint">address</string>
+    <string name="proxy_dialog_port_hint">port</string>
+    <string name="proxy_dialog_username_hint">username</string>
+    <string name="proxy_dialog_password_hint">password</string>
+    <string name="proxy_dialog_error">Wrong value</string>
+    <string name="proxy_dialog_server">server</string>
+
 </resources>

app/src/main/res/xml/root_preferences.xml

@@ -71,6 +71,10 @@
             app:title="@string/settings_mirror_title"
             app:summary="@string/settings_mirror_summary"/>
 
+        <Preference
+            app:key="proxy"
+            app:title="@string/settings_proxy_title"/>
+
         <SwitchPreferenceCompat
             app:key="security_mode"
             app:title="@string/settings_security_mode_title"

libpupil/src/main/java/xyz/quaver/Utils.kt

@@ -16,6 +16,10 @@
 
 package xyz.quaver
 
+import java.net.Proxy
+
+var proxy = Proxy.NO_PROXY
+
 fun availableInHiyobi(galleryID: Int) : Boolean {
     return try {
         xyz.quaver.hiyobi.getReader(galleryID)

libpupil/src/main/java/xyz/quaver/hitomi/common.kt

@@ -18,6 +18,7 @@ package xyz.quaver.hitomi
 
 import kotlinx.serialization.json.Json
 import kotlinx.serialization.list
+import xyz.quaver.proxy
 import java.net.URL
 
 const val protocol = "https:"
@@ -27,7 +28,9 @@ fun getGalleryInfo(galleryID: Int) =
     Json.nonstrict.parse(
         GalleryInfo.serializer().list,
         Regex("""\[.+]""").find(
-            URL("$protocol//$domain/galleries/$galleryID.js").readText()
+            URL("$protocol//$domain/galleries/$galleryID.js").openConnection(proxy).getInputStream().use {
+                it.reader().readText()
+            }
         )?.value ?: "[]"
     )
 

libpupil/src/main/java/xyz/quaver/hitomi/galleries.kt

@@ -18,6 +18,7 @@ package xyz.quaver.hitomi
 
 import kotlinx.serialization.Serializable
 import org.jsoup.Jsoup
+import xyz.quaver.proxy
 import java.net.URLDecoder
 
 @Serializable
@@ -36,7 +37,7 @@ data class Gallery(
     val thumbnails: List<String>
 )
 fun getGallery(galleryID: Int) : Gallery {
-    val url = Jsoup.connect("https://hitomi.la/galleries/$galleryID.html").get()
+    val url = Jsoup.connect("https://hitomi.la/galleries/$galleryID.html").proxy(proxy).get()
         .select("a").attr("href")
 
     val doc = Jsoup.connect(url).get()

libpupil/src/main/java/xyz/quaver/hitomi/galleryblock.kt

@@ -19,6 +19,7 @@ package xyz.quaver.hitomi
 import kotlinx.serialization.Serializable
 import org.jsoup.Jsoup
 import xyz.quaver.Code
+import xyz.quaver.proxy
 import java.net.URL
 import java.net.URLDecoder
 import java.nio.ByteBuffer
@@ -78,7 +79,7 @@ data class GalleryBlock(
 fun getGalleryBlock(galleryID: Int) : GalleryBlock? {
     val url = "$protocol//$domain/$galleryblockdir/$galleryID$extension"
 
-    val doc = Jsoup.connect(url).get()
+    val doc = Jsoup.connect(url).proxy(proxy).get()
 
     val galleryUrl = doc.selectFirst(".lillie").attr("href")
 

libpupil/src/main/java/xyz/quaver/hitomi/reader.kt

@@ -19,6 +19,7 @@ package xyz.quaver.hitomi
 import kotlinx.serialization.Serializable
 import org.jsoup.Jsoup
 import xyz.quaver.Code
+import xyz.quaver.proxy
 
 fun getReferer(galleryID: Int) = "https://hitomi.la/reader/$galleryID.html"
 
@@ -38,7 +39,7 @@ data class Reader(val code: Code, val title: String, val galleryInfo: List<Galle
 fun getReader(galleryID: Int) : Reader {
     val readerUrl = "https://hitomi.la/reader/$galleryID.html"
 
-    val doc = Jsoup.connect(readerUrl).get()
+    val doc = Jsoup.connect(readerUrl).proxy(proxy).get()
 
    return Reader(Code.HITOMI, doc.title(), getGalleryInfo(galleryID))
 }

libpupil/src/main/java/xyz/quaver/hitomi/search.kt

@@ -16,6 +16,7 @@
 
 package xyz.quaver.hitomi
 
+import xyz.quaver.proxy
 import java.net.URL
 import java.nio.ByteBuffer
 import java.nio.ByteOrder
@@ -49,8 +50,9 @@ fun sanitize(input: String) : String {
 
 fun getIndexVersion(name: String) : String {
     return try {
-        URL("$protocol//$domain/$name/version?_=${System.currentTimeMillis()}")
+        URL("$protocol//$domain/$name/version?_=${System.currentTimeMillis()}").openConnection(proxy).getInputStream().use {
-            .readText()
+            it.reader().readText()
+        }
     } catch (e: Exception) {
         ""
     }
@@ -167,13 +169,16 @@ fun getSuggestionsFromData(field: String, data: Pair<Long, Int>) : List<Suggesti
 }
 
 fun getGalleryIDsFromNozomi(area: String?, tag: String, language: String) : List<Int> {
+    print("PUPILD: NOZOMI REQUEST: $area:$tag ($language)")
     val nozomiAddress =
             when(area) {
                 null -> "$protocol//$domain/$compressed_nozomi_prefix/$tag-$language$nozomiextension"
                 else -> "$protocol//$domain/$compressed_nozomi_prefix/$area/$tag-$language$nozomiextension"
             }
 
-    val bytes = URL(nozomiAddress).readBytes()
+    val bytes = URL(nozomiAddress).openConnection(proxy).getInputStream().use {
+        it.readBytes()
+    }
 
     val nozomi = ArrayList<Int>()
 
@@ -184,6 +189,7 @@ fun getGalleryIDsFromNozomi(area: String?, tag: String, language: String) : List
     while (arrayBuffer.hasRemaining())
         nozomi.add(arrayBuffer.int)
 
+    print("PUPILD: NOZOMI REQUEST END: $area:$tag ($language)")
     return nozomi
 }
 
@@ -238,7 +244,7 @@ fun getNodeAtAddress(field: String, address: Long) : Node? {
 
 fun getURLAtRange(url: String, range: LongRange) : ByteArray? {
     try {
-        with (URL(url).openConnection() as HttpsURLConnection) {
+        with (URL(url).openConnection(proxy) as HttpsURLConnection) {
             requestMethod = "GET"
 
             setRequestProperty("Range", "bytes=${range.first}-${range.last}")

libpupil/src/main/java/xyz/quaver/hiyobi/galleryblock.kt

@@ -20,11 +20,12 @@ import org.jsoup.Jsoup
 import xyz.quaver.Code
 import xyz.quaver.hitomi.GalleryBlock
 import xyz.quaver.hitomi.protocol
+import xyz.quaver.proxy
 
 fun getGalleryBlock(galleryID: Int) : GalleryBlock? {
     val url = "$protocol//$hiyobi/info/$galleryID"
 
-    val doc = Jsoup.connect(url).get()
+    val doc = Jsoup.connect(url).proxy(proxy).get()
 
     val galleryBlock = doc.selectFirst(".gallery-content")
 

libpupil/src/main/java/xyz/quaver/hiyobi/reader.kt

@@ -24,6 +24,7 @@ import xyz.quaver.Code
 import xyz.quaver.hitomi.GalleryInfo
 import xyz.quaver.hitomi.Reader
 import xyz.quaver.hitomi.protocol
+import xyz.quaver.proxy
 import java.net.URL
 import javax.net.ssl.HttpsURLConnection
 
@@ -48,7 +49,7 @@ fun renewCookie() : String {
     val url = "https://$hiyobi/"
 
     try {
-        with(URL(url).openConnection() as HttpsURLConnection) {
+        with(URL(url).openConnection(proxy) as HttpsURLConnection) {
             setRequestProperty("User-Agent", user_agent)
             connectTimeout = 2000
             connect()
@@ -64,11 +65,11 @@ fun getReader(galleryID: Int) : Reader {
     val reader = "https://$hiyobi/reader/$galleryID"
     val url = "https://$hiyobi/data/json/${galleryID}_list.json"
 
-    val title = Jsoup.connect(reader).get().title()
+    val title = Jsoup.connect(reader).proxy(proxy).get().title()
 
     val galleryInfo = Json.nonstrict.parse(
         GalleryInfo.serializer().list,
-        with(URL(url).openConnection() as HttpsURLConnection) {
+        with(URL(url).openConnection(proxy) as HttpsURLConnection) {
             setRequestProperty("User-Agent", user_agent)
             setRequestProperty("Cookie", cookie)
             connectTimeout = 2000