forked from I2P_Developers/i2p.i2p
7615b9236b
Mac OS X launcher:
* UI built on Swift
* Why?
* Apple seems to on purpose make it harder to get into Objective-C these days
* Swift is compiled to native code, but has easiness of Javascript in programming
* Perfect for the OS X UI, many guides & tutorials as well
* "Backend" in Objective-C++ / C++14
* Why?
* Originally written in Objective-C / C++14 with C++17 backports
* Only for backend because of the time the development takes
*
Short summary of features:
* Java
* It can detect java from:
* JAVA_HOME environment variable
* "Internet Plug-Ins" Apple stuff
* By the /usr/libexec/java_home binary helper
* It can unpack a new version of I2P
* Unpacks to ~/Library/I2P
* Can check currently unpacked version in ~/Library/I2P via i2p.jar's "net.i2p.CoreVersion"
* User Interface (a popover, see https://youtu.be/k8L3lQ5rUq0 for example of this concept)
* Router control tab view
* It can start the router
* It can stop the router
* It can detect already running router, then avoid fireing up one
* It can show basic information about the router state & version
* Log view tab (not yet done)
* While left-click triggers popover, right-click draws a minimal context menu
70 lines
1.8 KiB
Swift
70 lines
1.8 KiB
Swift
//
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// RouterRunner.swift
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// I2PLauncher
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//
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// Created by Mikal Villa on 18/09/2018.
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// Copyright © 2018 The I2P Project. All rights reserved.
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//
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import Foundation
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class RouterRunner: NSObject, I2PSubprocess {
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var subprocessPath: String?
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var arguments: String?
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var timeWhenStarted: Date?
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var currentRunningProcess: Subprocess?
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var currentProcessResults: ExecutionResult?
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func findJava() {
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self.subprocessPath = RouterProcessStatus.knownJavaBinPath
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}
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let defaultStartupFlags:[String] = [
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"-Xmx512M",
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"-Xms128m",
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"-Djava.awt.headless=true",
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"-Dwrapper.logfile=/tmp/router.log",
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"-Dwrapper.logfile.loglevel=DEBUG",
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"-Dwrapper.java.pidfile=/tmp/routerjvm.pid",
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"-Dwrapper.console.loglevel=DEBUG"
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]
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private func subInit(cmdPath: String?, cmdArgs: String?) {
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// Use this as common init
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self.subprocessPath = cmdPath
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self.arguments = cmdArgs
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if (self.arguments?.isEmpty)! {
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self.arguments = Optional.some(defaultStartupFlags.joined(separator: " "))
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};
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var newArgs:[String] = ["-c ",
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self.subprocessPath!,
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" ",
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self.arguments!,
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]
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self.currentRunningProcess = Optional.some(Subprocess.init(executablePath: "/bin/sh", arguments: newArgs))
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}
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init(cmdPath: String?, _ cmdArgs: String? = Optional.none) {
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super.init()
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self.subInit(cmdPath: cmdPath, cmdArgs: cmdArgs)
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}
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init(coder: NSCoder) {
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super.init()
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self.subInit(cmdPath: Optional.none, cmdArgs: Optional.none)
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}
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func execute() {
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if (self.currentRunningProcess != Optional.none!) {
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print("Already executing! Process ", self.toString())
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}
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self.timeWhenStarted = Date()
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RouterProcessStatus.routerStartedAt = self.timeWhenStarted
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self.currentProcessResults = self.currentRunningProcess?.execute(captureOutput: true)
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}
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}
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