Import and export ruleset via clipboard

https://github.com/2dust/v2rayCustomRoutingList/blob/master/custom_routing_rules_blacklist
https://github.com/2dust/v2rayCustomRoutingList/blob/master/custom_routing_rules_whitelist

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/RoutingSettingActivity.kt

@@ -10,6 +10,7 @@ import androidx.appcompat.app.AlertDialog
 import androidx.lifecycle.lifecycleScope
 import androidx.recyclerview.widget.ItemTouchHelper
 import androidx.recyclerview.widget.LinearLayoutManager
+import com.google.gson.Gson
 import com.v2ray.ang.AppConfig
 import com.v2ray.ang.R
 import com.v2ray.ang.databinding.ActivityRoutingSettingBinding
@@ -108,6 +109,44 @@ class RoutingSettingActivity : BaseActivity() {
             true
         }
 
+        R.id.import_rulesets_from_clipboard -> {
+            AlertDialog.Builder(this).setMessage(R.string.routing_settings_import_rulesets_tip)
+                .setPositiveButton(android.R.string.ok) { _, _ ->
+                    try {
+                        val clipboard = Utils.getClipboard(this)
+                        lifecycleScope.launch(Dispatchers.IO) {
+                            val ret = SettingsManager.resetRoutingRulesetsFromClipboard(clipboard)
+                            launch(Dispatchers.Main) {
+                                if (ret) {
+                                    refreshData()
+                                    toast(R.string.toast_success)
+                                } else {
+                                    toast(R.string.toast_failure)
+                                }
+                            }
+                        }
+                    } catch (e: Exception) {
+                        e.printStackTrace()
+                    }
+                }
+                .setNegativeButton(android.R.string.no) { _, _ ->
+                    //do noting
+                }
+                .show()
+            true
+        }
+
+        R.id.export_rulesets_to_clipboard -> {
+            val rulesetList = MmkvManager.decodeRoutingRulesets()
+            if (rulesetList.isNullOrEmpty()) {
+                toast(R.string.toast_failure)
+            } else {
+                Utils.setClipboard(this, Gson().toJson(rulesetList))
+                toast(R.string.toast_success)
+            }
+            true
+        }
+
         else -> super.onOptionsItemSelected(item)
     }
 

V2rayNG/app/src/main/kotlin/com/v2ray/ang/util/SettingsManager.kt

@@ -36,6 +36,30 @@ object SettingsManager {
     }
 
     fun resetRoutingRulesets(context: Context, index: Int) {
+        val rulesetList = getPresetRoutingRulesets(context, index) ?: return
+        resetRoutingRulesetsCommon(rulesetList)
+    }
+
+    fun resetRoutingRulesetsFromClipboard(content: String?): Boolean {
+        if (content.isNullOrEmpty()) {
+            return false
+        }
+
+        try {
+            val rulesetList = Gson().fromJson(content, Array<RulesetItem>::class.java).toMutableList()
+            if (rulesetList.isNullOrEmpty()) {
+                return false
+            }
+
+            resetRoutingRulesetsCommon(rulesetList)
+            return true
+        } catch (e: Exception) {
+            e.printStackTrace()
+            return false
+        }
+    }
+
+    private fun resetRoutingRulesetsCommon(rulesetList: MutableList<RulesetItem>) {
         val rulesetNew: MutableList<RulesetItem> = mutableListOf()
         MmkvManager.decodeRoutingRulesets()?.forEach { key ->
             if (key.looked == true) {
@@ -43,7 +67,6 @@ object SettingsManager {
             }
         }
 
-        val rulesetList = getPresetRoutingRulesets(context, index) ?: return
         rulesetNew.addAll(rulesetList)
         MmkvManager.encodeRoutingRulesets(rulesetNew)
     }

V2rayNG/app/src/main/res/menu/menu_routing_setting.xml

@@ -14,5 +14,13 @@
         android:id="@+id/import_rulesets"
         android:title="@string/routing_settings_import_rulesets"
         app:showAsAction="never" />
+    <item
+        android:id="@+id/import_rulesets_from_clipboard"
+        android:title="@string/routing_settings_import_rulesets_from_clipboard"
+        app:showAsAction="never" />
+    <item
+        android:id="@+id/export_rulesets_to_clipboard"
+        android:title="@string/routing_settings_export_rulesets_to_clipboard"
+        app:showAsAction="never" />
 
 </menu>

V2rayNG/app/src/main/res/values-ar/strings.xml

@@ -261,6 +261,8 @@
     <string name="routing_settings_add_rule">Add rule</string>
     <string name="routing_settings_import_rulesets">Import ruleset</string>
     <string name="routing_settings_import_rulesets_tip">Existing rulesets will be deleted, are you sure to continue?</string>
+    <string name="routing_settings_import_rulesets_from_clipboard">Import ruleset from clipboard</string>
+    <string name="routing_settings_export_rulesets_to_clipboard">Export ruleset to clipboard</string>
     <string name="routing_settings_locked">Locked, keep this rule when import presets</string>
 
     <string name="connection_test_pending">التحقق من الاتصال</string>

V2rayNG/app/src/main/res/values-bn/strings.xml

@@ -259,6 +259,8 @@
     <string name="routing_settings_add_rule">Add rule</string>
     <string name="routing_settings_import_rulesets">Import ruleset</string>
     <string name="routing_settings_import_rulesets_tip">Existing rulesets will be deleted, are you sure to continue?</string>
+    <string name="routing_settings_import_rulesets_from_clipboard">Import ruleset from clipboard</string>
+    <string name="routing_settings_export_rulesets_to_clipboard">Export ruleset to clipboard</string>
     <string name="routing_settings_locked">Locked, keep this rule when import presets</string>
 
     <string name="connection_test_pending">সংযোগ পরীক্ষা করুন</string>

V2rayNG/app/src/main/res/values-fa/strings.xml

@@ -257,6 +257,8 @@
     <string name="routing_settings_add_rule">Add rule</string>
     <string name="routing_settings_import_rulesets">Import ruleset</string>
     <string name="routing_settings_import_rulesets_tip">Existing rulesets will be deleted, are you sure to continue?</string>
+    <string name="routing_settings_import_rulesets_from_clipboard">Import ruleset from clipboard</string>
+    <string name="routing_settings_export_rulesets_to_clipboard">Export ruleset to clipboard</string>
     <string name="routing_settings_locked">Locked, keep this rule when import presets</string>
 
     <string name="connection_test_pending">اتصال را بررسی کنید</string>

V2rayNG/app/src/main/res/values-ru/strings.xml

@@ -260,6 +260,8 @@
     <string name="routing_settings_add_rule">Добавить правило</string>
     <string name="routing_settings_import_rulesets">Импорт правил</string>
     <string name="routing_settings_import_rulesets_tip">Существующие правила будут удалены. Продолжить?</string>
+    <string name="routing_settings_import_rulesets_from_clipboard">Import ruleset from clipboard</string>
+    <string name="routing_settings_export_rulesets_to_clipboard">Export ruleset to clipboard</string>
     <string name="routing_settings_locked">Постоянное (сохранится при импорте правил)</string>
     <string name="routing_settings_domain">Домен</string>
     <string name="routing_settings_ip">IP</string>

V2rayNG/app/src/main/res/values-vi/strings.xml

@@ -260,6 +260,8 @@
     <string name="routing_settings_add_rule">Add rule</string>
     <string name="routing_settings_import_rulesets">Import ruleset</string>
     <string name="routing_settings_import_rulesets_tip">Existing rulesets will be deleted, are you sure to continue?</string>
+    <string name="routing_settings_import_rulesets_from_clipboard">Import ruleset from clipboard</string>
+    <string name="routing_settings_export_rulesets_to_clipboard">Export ruleset to clipboard</string>
     <string name="routing_settings_locked">Locked, keep this rule when import presets</string>
 
     <string name="connection_test_pending">Kiểm tra kết nối</string>

V2rayNG/app/src/main/res/values-zh-rCN/strings.xml

@@ -257,6 +257,8 @@
     <string name="routing_settings_add_rule">添加规则</string>
     <string name="routing_settings_import_rulesets">导入预设规则集</string>
     <string name="routing_settings_import_rulesets_tip">将删除现有的规则集，是否确定继续？</string>
+    <string name="routing_settings_import_rulesets_from_clipboard">从剪贴板导入规则集</string>
+    <string name="routing_settings_export_rulesets_to_clipboard">导出规则集至剪贴板</string>
     <string name="routing_settings_locked">锁定中，导入预设时不删除此规则</string>
 
     <string name="connection_test_pending">"检查网络连接"</string>

V2rayNG/app/src/main/res/values-zh-rTW/strings.xml

@@ -259,6 +259,8 @@
     <string name="routing_settings_add_rule">新增規則</string>
     <string name="routing_settings_import_rulesets">匯入預設規則集</string>
     <string name="routing_settings_import_rulesets_tip">將刪除現有的規則集，是否確定繼續？ </string>
+    <string name="routing_settings_import_rulesets_from_clipboard">從剪貼簿匯入規則集</string>
+    <string name="routing_settings_export_rulesets_to_clipboard">匯出規則集至剪貼簿</string>
     <string name="routing_settings_locked">鎖定中，匯入預設時不刪除此規則</string>
 
     <string name="connection_test_pending">"測試連線能力"</string>

V2rayNG/app/src/main/res/values/strings.xml

@@ -263,6 +263,8 @@
     <string name="routing_settings_add_rule">Add rule</string>
     <string name="routing_settings_import_rulesets">Import ruleset</string>
     <string name="routing_settings_import_rulesets_tip">Existing rulesets will be deleted, are you sure to continue?</string>
+    <string name="routing_settings_import_rulesets_from_clipboard">Import ruleset from clipboard</string>
+    <string name="routing_settings_export_rulesets_to_clipboard">Export ruleset to clipboard</string>
     <string name="routing_settings_locked">Locked, keep this rule when import presets</string>
     <string name="routing_settings_domain" translatable="false">domain</string>
     <string name="routing_settings_ip" translatable="false">ip</string>