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i2p.i2p/launchers/macosx/main.mm

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#include <functional>
#include <memory>
#include <iostream>
#include <algorithm>
#include <string>
#include <list>
#include <sys/stat.h>
#include <stdlib.h>
#include <future>
#include <vector>
#import <Foundation/Foundation.h>
#import <Foundation/NSFileManager.h>
#include <CoreFoundation/CFPreferences.h>
#import <objc/Object.h>
#import <Cocoa/Cocoa.h>
#import <AppKit/AppKit.h>
#import <AppKit/NSApplication.h>
#import "I2PLauncher-Swift.h"
#include "AppDelegate.h"
#include "RouterTask.h"
#include "include/fn.h"
#include "include/portcheck.h"
#import "SBridge.h"
#import "Deployer.h"
#include "logger_c.h"
#ifdef __cplusplus
#include <string>
#include "include/subprocess.hpp"
#include "include/strutil.hpp"
#include "Logger.h"
#include "LoggerWorker.hpp"
using namespace subprocess;
#endif
#define debug(format, ...) CFShow([NSString stringWithFormat:format, ## __VA_ARGS__]);
@interface AppDelegate () <NSUserNotificationCenterDelegate, NSApplicationDelegate>
@end
@implementation ExtractMetaInfo : NSObject
@end
@implementation AppDelegate
- (void) awakeFromNib {
}
- (BOOL)userNotificationCenter:(NSUserNotificationCenter *)center
shouldPresentNotification:(NSUserNotification *)notification {
return YES;
}
- (void)extractI2PBaseDir:(void(^)(BOOL success, NSError *error))completion
{
self.deployer = [[I2PDeployer alloc] initWithMetaInfo:self.metaInfo];
[self.deployer extractI2PBaseDir:completion];
}
- (void)setApplicationDefaultPreferences {
[self.userPreferences registerDefaults:@{
@"enableLogging": @YES,
@"enableVerboseLogging": @YES,
@"autoStartRouterAtBoot": @NO,
@"startLauncherAtLogin": @NO,
@"startRouterAtStartup": @YES,
@"stopRouterAtShutdown": @YES,
@"letRouterLiveEvenLauncherDied": @NO,
@"consolePortCheckNum": @7657,
@"i2pBaseDirectory": (NSString *)CFStringCreateWithCString(NULL, const_cast<const char *>(getDefaultBaseDir().c_str()), kCFStringEncodingUTF8)
}];
auto dict = [self.userPreferences dictionaryRepresentation];
[self.userPreferences setPersistentDomain:dict forName:NSAPPDOMAIN];
CFPreferencesSetMultiple((CFDictionaryRef)dict, NULL, CFAPPDOMAIN, kCFPreferencesCurrentUser, kCFPreferencesCurrentHost);
CFPreferencesAppSynchronize(kCFPreferencesCurrentApplication);
NSLog(@"Default preferences stored!");
}
- (void)applicationDidFinishLaunching:(NSNotification *)aNotification {
// Init application here
self.swiftRuntime = [[SwiftMainDelegate alloc] init];
// This setup allows the application to send notifications
[[NSUserNotificationCenter defaultUserNotificationCenter] setDelegate:self];
// Start with user preferences
self.userPreferences = [NSUserDefaults standardUserDefaults];
[self setApplicationDefaultPreferences];
self.enableLogging = [self.userPreferences boolForKey:@"enableLogging"];
self.enableVerboseLogging = [self.userPreferences boolForKey:@"enableVerboseLogging"];
// In case we are unbundled, make us a proper UI application
[NSApp setActivationPolicy:NSApplicationActivationPolicyAccessory];
[NSApp activateIgnoringOtherApps:YES];
#ifdef __cplusplus
RouterProcessStatus* routerStatus = [[RouterProcessStatus alloc] init];
std::string i2pBaseDir(getDefaultBaseDir());
MLOG(INFO) << "i2pBaseDir = " << i2pBaseDir.c_str();
bool shouldAutoStartRouter = false;
// Initialize the Swift environment (the UI components)
[self.swiftRuntime applicationDidFinishLaunching];
NSInteger portNum = [self.userPreferences integerForKey:@"consolePortCheckNum"];
if (port_check((int)portNum) != 0)
{
NSLog(@"Seems i2p is already running - I will not start the router (port %d is in use..)", (int)portNum);
sendUserNotification(@"Found already running router", @"TCP port 7657 seem to be used by another i2p instance.");
[routerStatus setRouterStatus: true];
[routerStatus setRouterRanByUs: false];
shouldAutoStartRouter = false;
} else {
shouldAutoStartRouter = true;
}
if (![self.userPreferences boolForKey:@"startRouterAtLogin"] && ![self.userPreferences boolForKey:@"startRouterAtStartup"])
{
// In this case we don't want to find a running service
std::string launchdFile(RealHomeDirectory());
launchdFile += "/Library/LaunchAgents/net.i2p.macosx.I2PRouter.plist";
}
NSBundle *launcherBundle = [NSBundle mainBundle];
// Helper object to hold statefull path information
self.metaInfo = [[ExtractMetaInfo alloc] init];
self.metaInfo.i2pBase = [NSString stringWithUTF8String:i2pBaseDir.c_str()];
self.metaInfo.javaBinary = [routerStatus getJavaHome];
self.metaInfo.jarFile = [launcherBundle pathForResource:@"launcher" ofType:@"jar"];
self.metaInfo.zipFile = [launcherBundle pathForResource:@"base" ofType:@"zip"];
std::string basearg("-Di2p.dir.base=");
basearg += i2pBaseDir;
std::string jarfile("-cp ");
jarfile += [self.metaInfo.zipFile UTF8String];
// This will trigger the router start after an upgrade.
[routerStatus listenForEventWithEventName:@"router_must_upgrade" callbackActionFn:^(NSString* information) {
NSLog(@"Got signal, router must be deployed from base.zip");
[self extractI2PBaseDir:^(BOOL success, NSError *error) {
if (success) {
sendUserNotification(@"I2P is done extracting", @"I2P is now installed and ready to run!");
NSLog(@"Done extracting I2P");
[routerStatus triggerEventWithEn:@"extract_completed" details:@"upgrade complete"];
} else {
NSLog(@"Error while extracting I2P");
[routerStatus triggerEventWithEn:@"extract_errored" details:[NSString stringWithFormat:@"%@", error]];
}
}];
}];
NSString *nsI2PBaseStr = [NSString stringWithUTF8String:i2pBaseDir.c_str()];
[routerStatus listenForEventWithEventName:@"extract_completed" callbackActionFn:^(NSString* information) {
NSLog(@"Time to detect I2P version in install directory");
[self.swiftRuntime findInstalledI2PVersion];
}];
//struct stat sb;
//if ( !(stat(i2pBaseDir.c_str(), &sb) == 0 && S_ISDIR(sb.st_mode)) )
BOOL shouldBeTrueOnReturnDir = YES;
if (! [NSFileManager.defaultManager fileExistsAtPath: nsI2PBaseStr isDirectory: &shouldBeTrueOnReturnDir])
{
// I2P is not extracted.
if (shouldBeTrueOnReturnDir) {
if (self.enableVerboseLogging) NSLog(@"I2P Directory don't exists!");
[routerStatus triggerEventWithEn:@"router_must_upgrade" details:@"deploy needed"];
} else {
// TODO: handle if i2p path exists but it's not a dir.
}
} else {
// I2P was already found extracted
NSString *nsI2pJar = [NSString stringWithFormat:@"%@/lib/i2p.jar", nsI2PBaseStr];
// But does I2PBASE/lib/i2p.jar exists?
if ([NSFileManager.defaultManager fileExistsAtPath:nsI2pJar]) {
NSLog(@"Time to detect I2P version in install directory");
[self.swiftRuntime findInstalledI2PVersion];
} else {
// The directory exists, but not i2p.jar - most likely we're in mid-extraction state.
[routerStatus triggerEventWithEn:@"router_must_upgrade" details:@"deploy needed"];
}
}
#endif
}
/**
*
* Exit sequence
*
**/
- (void)applicationWillTerminate:(NSNotification *)aNotification {
// Tear down here
[self.swiftRuntime applicationWillTerminate];
NSString *string = @"applicationWillTerminate executed";
NSLog(@"%@", string);
[[NSUserNotificationCenter defaultUserNotificationCenter] setDelegate:nil];
}
/* wrapper for main */
- (AppDelegate *)initWithArgc:(int)argc argv:(const char **)argv {
return self;
}
@end
#ifdef __cplusplus
namespace {
const std::string logDirectory = getDefaultLogDir();
}
#endif
int main(int argc, const char **argv)
{
NSApplication *app = [NSApplication sharedApplication];
#ifdef __cplusplus
mkdir(logDirectory.c_str(), S_IRUSR | S_IWUSR | S_IXUSR);
SharedLogWorker logger("I2PLauncher", logDirectory);
MeehLog::initializeLogging(&logger);
MLOG(INFO) << "Application is starting up";
#endif
AppDelegate *appDelegate = [[AppDelegate alloc] initWithArgc:argc argv:argv];
app.delegate = appDelegate;
auto mainBundle = [NSBundle mainBundle];
NSString* stringNameBundle = [mainBundle objectForInfoDictionaryKey:(NSString *)kCFBundleNameKey];
if ([[NSRunningApplication runningApplicationsWithBundleIdentifier:[mainBundle bundleIdentifier]] count] > 1) {
[[NSAlert alertWithMessageText:[NSString stringWithFormat:@"Another copy of %@ is already running.",stringNameBundle]
defaultButton:nil alternateButton:nil otherButton:nil informativeTextWithFormat:@"This copy will now quit."] runModal];
[NSApp terminate:nil];
}
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
[NSBundle loadNibNamed:@"I2Launcher" owner:NSApp];
#pragma GCC diagnostic pop
[NSApp run];
return 0;
}