From 0664fe0d50ba1b00b80712cb31b311fc6ed8f9a4 Mon Sep 17 00:00:00 2001
From: Alva Swanson <alvasw@protonmail.com>
Date: Mon, 15 Apr 2024 21:01:21 +0200
Subject: [PATCH] Remove ControlPortReadyWaiter

---
 .../tor/process/ControlPortReadyWaiter.java   | 91 -------------------
 1 file changed, 91 deletions(-)
 delete mode 100644 network/tor/tor/src/main/java/bisq/tor/process/ControlPortReadyWaiter.java

diff --git a/network/tor/tor/src/main/java/bisq/tor/process/ControlPortReadyWaiter.java b/network/tor/tor/src/main/java/bisq/tor/process/ControlPortReadyWaiter.java
deleted file mode 100644
index 4afa0d09d7..0000000000
--- a/network/tor/tor/src/main/java/bisq/tor/process/ControlPortReadyWaiter.java
+++ /dev/null
@@ -1,91 +0,0 @@
-/*
- * This file is part of Bisq.
- *
- * Bisq is free software: you can redistribute it and/or modify it
- * under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or (at
- * your option) any later version.
- *
- * Bisq 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 Affero General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with Bisq. If not, see <http://www.gnu.org/licenses/>.
- */
-
-package bisq.tor.process;
-
-import bisq.common.io_watcher.CouldNotInitializeDirectoryWatcherException;
-import bisq.common.io_watcher.DirectoryWatcher;
-import lombok.Getter;
-
-import java.io.File;
-import java.io.IOException;
-import java.nio.file.Path;
-import java.nio.file.StandardWatchEventKinds;
-import java.nio.file.WatchEvent;
-import java.util.Set;
-import java.util.concurrent.CompletableFuture;
-
-public class ControlPortReadyWaiter {
-    @Getter
-    private final CompletableFuture<Integer> portCompletableFuture = new CompletableFuture<>();
-    private final DirectoryWatcher directoryWatcher;
-    private final Path controlDirPath;
-    private final Path controlPortFilePath;
-
-    public ControlPortReadyWaiter(Path controlDirPath) {
-        this.controlDirPath = controlDirPath;
-        Set<WatchEvent.Kind<?>> watchEventKinds = Set.of(
-                StandardWatchEventKinds.ENTRY_CREATE, StandardWatchEventKinds.ENTRY_MODIFY);
-        directoryWatcher = new DirectoryWatcher(controlDirPath, watchEventKinds);
-        controlPortFilePath = controlDirPath.resolve("control");
-    }
-
-    public void initialize() {
-        createTorControlDirectory();
-        deleteControlPortFileFromPreviousRun();
-
-        directoryWatcher.initialize(path -> {
-            if (path.equals(controlPortFilePath)) {
-                try {
-                    int controlPort = ControlPortFileParser.parse(controlPortFilePath);
-                    portCompletableFuture.complete(controlPort);
-                    close();
-                } catch (IOException | ControlPortFileParseFailureException e) {
-                    portCompletableFuture.completeExceptionally(e);
-                }
-            }
-        });
-    }
-
-    public void close() throws IOException {
-        directoryWatcher.close();
-    }
-
-    private void createTorControlDirectory() {
-        File controlDirFile = controlDirPath.toFile();
-        if (controlDirFile.exists()) {
-            return;
-        }
-
-        boolean isSuccess = controlDirFile.mkdirs();
-        if (!isSuccess) {
-            throw new CouldNotInitializeDirectoryWatcherException("Couldn't create Tor control directory: " + controlDirPath);
-        }
-    }
-
-    private void deleteControlPortFileFromPreviousRun() {
-        File controlPortFile = controlPortFilePath.toFile();
-        if (!controlPortFile.exists()) {
-            return;
-        }
-
-        boolean isSuccess = controlPortFile.delete();
-        if (!isSuccess) {
-            throw new CouldNotInitializeDirectoryWatcherException("Couldn't delete Tor control port file from previous run: " + controlPortFilePath);
-        }
-    }
-}