KNAppDelegate.m

//
//  KNAppDelegate.m
//  KeepANote
//
//  Created by Claire Reynaud on 10/17/13.
//  Copyright (c) 2013 Claire Reynaud. All rights reserved.
//

#import <CoreData/CoreData.h>

#import "KNAppDelegate.h"
#import "AFNetworking.h"
#import "KNMasterViewController.h"

#import "AFNetworking.h"

@implementation KNAppDelegate

@synthesize managedObjectContext = _managedObjectContext;
@synthesize managedObjectModel = _managedObjectModel;
@synthesize persistentStoreCoordinator = _persistentStoreCoordinator;

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
{
    self.window.tintColor = [UIColor purpleColor];

    UINavigationController *navigationController = (UINavigationController *)self.window.rootViewController;
    KNMasterViewController *controller = (KNMasterViewController *)navigationController.topViewController;
    controller.managedObjectContext = self.managedObjectContext;
    
    NSLog(@"NSURLCache memory capacity: %d Bytes", [[NSURLCache sharedURLCache] memoryCapacity]);
    NSLog(@"NSURLCache disk capacity: %d Bytes", [[NSURLCache sharedURLCache] diskCapacity]);

    dispatch_async( dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{
        NSURL *baseURL = [NSURL URLWithString:@"http://0.0.0.0:8000"];
        AFHTTPRequestOperationManager *manager = [[AFHTTPRequestOperationManager alloc] initWithBaseURL:baseURL];
        AFJSONRequestSerializer *serializer = [AFJSONRequestSerializer serializer];
        [serializer setValue:@"application/json" forHTTPHeaderField:@"Accept"];
        [serializer setValue:@"application/json" forHTTPHeaderField:@"Content-Type"];
        NSString *string = @"claire:test";
        NSString *base64EncodedString = [[string dataUsingEncoding:NSUTF8StringEncoding] base64EncodedStringWithOptions:0];
        [serializer setValue:[NSString stringWithFormat:@"Basic %@", base64EncodedString] forHTTPHeaderField:@"Authorization"];
        [manager setRequestSerializer:serializer];
        
        [manager GET:@"/api/notes/b7ddb6a5-ea5f-464f-87c7-fc14fb933e1a/" parameters:nil success:^(AFHTTPRequestOperation *operation, id responseObject) {
            NSLog(@"OK: %@", responseObject);
        } failure:^(AFHTTPRequestOperation *operation, NSError *error) {
            NSLog(@"Error: %@", error);
        }];
    });

    return YES;
}

- (void)saveContext
{
    NSError *error = nil;
    NSManagedObjectContext *managedObjectContext = self.managedObjectContext;
    if (managedObjectContext != nil) {
        if ([managedObjectContext hasChanges] && ![managedObjectContext save:&error]) {
            // Replace this implementation with code to handle the error appropriately.
            // abort() causes the application to generate a crash log and terminate. You should not use this function in a shipping application, although it may be useful during development.
            NSLog(@"Unresolved error %@, %@", error, [error userInfo]);
            abort();
        }
    }
}

#pragma mark - Core Data stack

// Returns the managed object context for the application.
// If the context doesn't already exist, it is created and bound to the persistent store coordinator for the application.
- (NSManagedObjectContext *)managedObjectContext
{
    if (_managedObjectContext != nil) {
        return _managedObjectContext;
    }
    
    NSPersistentStoreCoordinator *coordinator = [self persistentStoreCoordinator];
    if (coordinator != nil) {
        _managedObjectContext = [[NSManagedObjectContext alloc] initWithConcurrencyType:NSMainQueueConcurrencyType];
        [_managedObjectContext setPersistentStoreCoordinator:coordinator];
    }

    return _managedObjectContext;
}

// Returns the managed object model for the application.
// If the model doesn't already exist, it is created from the application's model.
- (NSManagedObjectModel *)managedObjectModel
{
    if (_managedObjectModel != nil) {
        return _managedObjectModel;
    }
    NSURL *modelURL = [[NSBundle mainBundle] URLForResource:@"KeepANote" withExtension:@"momd"];
    _managedObjectModel = [[NSManagedObjectModel alloc] initWithContentsOfURL:modelURL];
    return _managedObjectModel;
}

// Returns the persistent store coordinator for the application.
// If the coordinator doesn't already exist, it is created and the application's store added to it.
- (NSPersistentStoreCoordinator *)persistentStoreCoordinator
{
    if (_persistentStoreCoordinator != nil) {
        return _persistentStoreCoordinator;
    }
    
    NSURL *storeURL = [[self applicationDocumentsDirectory] URLByAppendingPathComponent:@"KeepANote.sqlite"];
    
    NSError *error = nil;
    _persistentStoreCoordinator = [[NSPersistentStoreCoordinator alloc] initWithManagedObjectModel:[self managedObjectModel]];
    if (![_persistentStoreCoordinator addPersistentStoreWithType:NSSQLiteStoreType configuration:nil URL:storeURL options:nil error:&error]) {
        NSLog(@"Unresolved error %@, %@", error, [error userInfo]);
        abort();
    }
    
    return _persistentStoreCoordinator;

}

#pragma mark - Application's Documents directory

// Returns the URL to the application's Documents directory.
- (NSURL *)applicationDocumentsDirectory
{
    return [[[NSFileManager defaultManager] URLsForDirectory:NSDocumentDirectory inDomains:NSUserDomainMask] lastObject];
}

@end