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MCCloud.m
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MCCloud.m
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//
// MCCloud.m
// MinecraftInTheCloud
//
// Created by Rishi Shah on 2/4/11.
// Copyright 2011 __MyCompanyName__. All rights reserved.
//
#import "MCCloud.h"
@interface MCCloud ()
// MineCraft
@property (readwrite, copy) NSString* MINECRAFT;
@property (readwrite, copy) NSString* WORLD1;
@property (readwrite, copy) NSString* WORLD2;
@property (readwrite, copy) NSString* WORLD3;
@property (readwrite, copy) NSString* WORLD4;
@property (readwrite, copy) NSString* WORLD5;
@property (readwrite, copy) NSString* WORLDS;
// Private methods
- (NSError*) copyToCloud: (NSString *)cloud worlds:(NSString *)world;
- (NSError*) deleteToCloud: (NSString *)cloud worlds:(NSString *)world;
@end
@implementation MCCloud
// Clouds
@synthesize DROPBOX;
// MineCraft
@synthesize MINECRAFT;
@synthesize WORLD1;
@synthesize WORLD2;
@synthesize WORLD3;
@synthesize WORLD4;
@synthesize WORLD5;
@synthesize WORLDS;
- (id) init {
if (self = [super init]) {
// Clouds
self.DROPBOX = [NSHomeDirectory() stringByAppendingPathComponent:@"Dropbox"];
// MineCraft
self.MINECRAFT = [NSHomeDirectory() stringByAppendingPathComponent:@"Library/Application Support/minecraft"];
self.WORLD1 = [NSHomeDirectory() stringByAppendingPathComponent:@"Library/Application Support/minecraft/saves/World1"];
self.WORLD2 = [NSHomeDirectory() stringByAppendingPathComponent:@"Library/Application Support/minecraft/saves/World2"];
self.WORLD3 = [NSHomeDirectory() stringByAppendingPathComponent:@"Library/Application Support/minecraft/saves/World3"];
self.WORLD4 = [NSHomeDirectory() stringByAppendingPathComponent:@"Library/Application Support/minecraft/saves/World4"];
self.WORLD5 = [NSHomeDirectory() stringByAppendingPathComponent:@"Library/Application Support/minecraft/saves/World5"];
self.WORLDS = [NSHomeDirectory() stringByAppendingPathComponent:@"Library/Application Support/minecraft/saves"];
}
return self;
}
- (void) dealloc {
// Clouds
self.DROPBOX = nil;
// MineCraft
self.MINECRAFT = nil;
self.WORLD1 = nil;
self.WORLD2 = nil;
self.WORLD3 = nil;
self.WORLD4 = nil;
self.WORLD5 = nil;
self.WORLDS = nil;
[super dealloc];
}
- (void) createLink: (NSString*)destFolder inFolder:(NSString *)parentFolder {
NSString *path = @"/bin/ln";
NSArray *args = [NSArray arrayWithObjects:
@"-s",
[destFolder retain],
[parentFolder retain],
nil];
[[NSTask launchedTaskWithLaunchPath:path arguments:args] waitUntilExit];
}
- (NSError*) copyToCloud:(NSString *)cloud worlds:(NSString *)world {
NSFileManager* fileManager = [NSFileManager defaultManager];
NSError* error = nil;
[fileManager copyItemAtPath:[world retain] toPath:[[cloud retain] stringByAppendingPathComponent:[world lastPathComponent]] error:&error];
return error;
}
- (NSError*) deleteToCloud:(NSString *)cloud worlds:(NSString *)world {
NSFileManager* fileManager = [NSFileManager defaultManager];
NSError* error = nil;
if ([fileManager fileExistsAtPath:[world retain] isDirectory:nil]) {
[fileManager removeItemAtPath:world error:&error];
}
return error;
}
- (NSError*) initializeCloud:(NSString *)cloud worlds:(NSString *)world {
NSError* error = nil;
error = [self copyToCloud:[cloud retain] worlds:[world retain]];
if (error != nil)
return error;
error = [self deleteToCloud:[cloud retain] worlds:[world retain]];
if (error != nil)
return error;
[self createLink:[cloud stringByAppendingPathComponent:[world lastPathComponent]] inFolder:self.WORLDS];
return error;
}
- (NSError*) initializeCloudWithoutCopying:(NSString *)cloud worlds:(NSString *)world {
NSError* error = nil;
error = [self deleteToCloud:[cloud retain] worlds:[world retain]];
if (error != nil)
return error;
[self createLink:[cloud stringByAppendingPathComponent:[world lastPathComponent]] inFolder:self.WORLDS];
return error;
}
@end