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iOS Snips
Raw
@synchronized
-(void)AppendExisting:(NSString*)val
{
@synchronized (val) {
[oldValue stringByAppendingFormat:@"-%@",val];
}
}
Raw
AFNetworking JSON
NSURLRequest *request = [NSURLRequest requestWithURL:[NSURL
URLWithString:@"link"]]; AFJSONRequestOperation *operation =
[AFJSONRequestOperation JSONRequestOperationWithRequest:request
success:^(NSURLRequest *request, NSHTTPURLResponse *response, id JSON)
{
NSDictionary *jsonDict = (NSDictionary *) JSON;
NSArray *products = [jsonDict objectForKey:@"products"];
NSMutableArray *productsList = [[NSMutableArray alloc] init];
Product *product = [[Product alloc] init];
[products enumerateObjectsUsingBlock:^(id obj,NSUInteger idx, BOOL *stop){
product.icon_url= [obj objectForKey:@"icon_url"];
[productsList addObject:product];
}];
} failure:^(NSURLRequest *request, NSHTTPURLResponse *response, NSError *error, id JSON {
NSLog(@"Request Failure Because %@",[error userInfo]);
}];
[operation start];
Raw
AppDelegate
//Start Singleton
[ExploreManager sharedExploreManager];
[[TopicManager sharedTopicManager] setContext:[self managedObjectContext]];
//reset badge
application.applicationIconBadgeNumber = 0;
Raw
ARLocationServices.h pchSingleton
//
// ARLocationServices.h
// Topshop
//
// Created by Stephen Keep on 04/06/2013.
// Copyright (c) 2013 Red Ant Ltd. All rights reserved.
//
#import <Foundation/Foundation.h>
#import <MapKit/MapKit.h>
@interface ARLocationServices : NSObject <CLLocationManagerDelegate> {
CLLocationManager* _locationManager;
}
@property (strong, nonatomic) CLLocationManager* locationManager;
+ (void)start;
+ (void)getStoresForCurrentLocation:(NSArrayNSErrorBlock) block;
+ (void)getStoresForLocationString:(NSString *)locationString usingBlock:(NSArrayNSErrorBlock) block;
+ (void)getStoresForCoordinates:(CLLocationCoordinate2D)coordinates usingBlock:(NSArrayNSErrorBlock) block;
@end
Raw
ARLocationServices.m pchSingleton
//
// ARLocationServices.m
// Topshop
//
// Created by Stephen Keep on 04/06/2013.
// Copyright (c) 2013 Red Ant Ltd. All rights reserved.
//
#import "ARLocationServices.h"
#import "ARShopObject.h"
#import <AddressBook/AddressBook.h>
#import "SVPlacemark.h"
#define kNumberOfResults @"20"
#define kDistanceToSearch @"200"
#define NSNullToNil(obj) [obj isKindOfClass:[NSNull class]]?nil:obj
@interface ARLocationServices () {
}
@property (strong, nonatomic) NSMutableArray *stores;
@end
@implementation ARLocationServices
PureSingleton(ARLocationServices)
- (id)init {
self = [super init];
if(self) {
_locationManager = [[CLLocationManager alloc] init];
[_locationManager setDelegate:self];
[_locationManager setDistanceFilter:kCLDistanceFilterNone];
[_locationManager setHeadingFilter:kCLHeadingFilterNone];
[_locationManager startUpdatingLocation];
}
return self;
}
+ (void)start {
[ARLocationServices shared];
}
+ (void)getStoresForCurrentLocation:(NSArrayNSErrorBlock) block {
if ([[ARLocationServices shared] locationEnabled]) {
float longitude = [[ARLocationServices shared] getLongitude];
float latitude = [[ARLocationServices shared] getLatitude];
[[ARLocationServices shared] fetchStoresForCurrentLatitude:latitude andLongitude:longitude usingBlock:^(NSArray *array, NSError *error) {
block(array,error);
}];
}
}
+ (void)getStoresForLocationString:(NSString *)locationString usingBlock:(NSArrayNSErrorBlock) block {
[[ARLocationServices shared] getGeocodeWithLocationString:locationString usingBlock:^(NSArray *array, NSError *error) {
if (error) {
block(nil,error);
} else if ([array count] == 1) {
CLLocationCoordinate2D coordinate = ((SVPlacemark *)[array objectAtIndex:0]).coordinate;
float longitude = coordinate.longitude;
float latitude = coordinate.latitude;
[[ARLocationServices shared] fetchStoresForCurrentLatitude:latitude andLongitude:longitude usingBlock:^(NSArray *array, NSError *error) {
block(array,error);
}];
} else {
block(array,[NSError errorWithDomain:@"com.redant" code:-1 userInfo:nil]);
}
}];
}
+ (void)getStoresForCoordinates:(CLLocationCoordinate2D)coordinates usingBlock:(NSArrayNSErrorBlock) block {
float longitude = coordinates.longitude;
float latitude = coordinates.latitude;
[[ARLocationServices shared] fetchStoresForCurrentLatitude:latitude andLongitude:longitude usingBlock:^(NSArray *array, NSError *error) {
block(array,error);
}];
}
-(BOOL)locationEnabled {
if (CLLocationManager.authorizationStatus == kCLAuthorizationStatusAuthorized) {
return YES;
} else if (CLLocationManager.authorizationStatus == kCLAuthorizationStatusDenied) {
UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"Location Service Disabled"
message:@"To re-enable, please go to Settings and turn on Location Service for this app."
delegate:nil
cancelButtonTitle:@"OK"
otherButtonTitles:nil];
[alert show];
return NO;
}
return NO;
}
-(float)getLongitude {
CLLocation *location = [self.locationManager location];
return location.coordinate.longitude;
}
-(float)getLatitude {
CLLocation *location = [self.locationManager location];
return location.coordinate.latitude;
}
- (void)fetchStoresForCurrentLatitude:(float)latitude andLongitude:(float)longitude usingBlock:(NSArrayNSErrorBlock) block {
NSString *sUrl = [[[[[[ARConfigServices valueForKey:@"storeFinderURL"]
stringByReplacingOccurrencesOfString:@"{storeId}" withString:@"12556"]
stringByReplacingOccurrencesOfString:@"{longitude}" withString:[NSString stringWithFormat:@"%f",longitude]]
stringByReplacingOccurrencesOfString:@"{latitude}" withString:[NSString stringWithFormat:@"%f",latitude]]
stringByReplacingOccurrencesOfString:@"{distance}" withString:kDistanceToSearch]
stringByReplacingOccurrencesOfString:@"{maxResults}" withString:kNumberOfResults];
NSURL *url = [NSURL URLWithString:sUrl];
NSURLRequest *request = [NSURLRequest requestWithURL:url];
AFHTTPRequestOperation *operation = [[AFHTTPRequestOperation alloc] initWithRequest:request];
[operation setCompletionBlockWithSuccess:^(AFHTTPRequestOperation *operation, id responseObject) {
NSString *response = [[[operation responseString] stringByReplacingOccurrencesOfString:@"jsonMethod(" withString:@""]
stringByReplacingOccurrencesOfString:@");" withString:@""];
NSData *data = [response dataUsingEncoding:NSUTF8StringEncoding];
NSArray *jsonArray = [NSJSONSerialization JSONObjectWithData:data options: NSJSONReadingMutableContainers error:nil];
if (_stores) {
_stores = nil;
}
_stores = [[NSMutableArray alloc] initWithCapacity:0];
if (!jsonArray) {
if (block) {
block(nil,[NSError errorWithDomain:@"com.redant" code:0 userInfo:nil]);
}
NSLog(@"Error parsing JSON");
} else if ([jsonArray valueForKey:@"error"]) {
if (block) {
block(nil,[NSError errorWithDomain:@"com.redant" code:0 userInfo:nil]);
}
} else {
for(NSDictionary *item in [[jsonArray valueForKey:@"stores"] valueForKey:@"store"]) {
[_stores addObject:[self configureShopWithDictionary:item]];
}
block(_stores,nil);
}
} failure:^(AFHTTPRequestOperation *operation, NSError *error) {
block(nil,error);
NSLog(@"%@", [error userInfo]);
}];
[operation start];
}
- (void)locationManager:(CLLocationManager *)manager didFailWithError:(NSError *)error {
NSLog(@"%@",[error localizedDescription]);
}
- (void) getGeocodeWithLocationString:(NSString*)locationString usingBlock:(NSArrayNSErrorBlock)block {
NSString *sUrl = [NSString stringWithFormat:@"http://maps.googleapis.com/maps/api/geocode/json?address=%@&region=%@&sensor=true",
locationString,
[ARConfigServices valueForKey:@"Google Map Region"]];
NSURL *url = [NSURL URLWithString:sUrl];
NSURLRequest *request = [NSURLRequest requestWithURL:url];
AFJSONRequestOperation *operation = [AFJSONRequestOperation JSONRequestOperationWithRequest:request success:^(NSURLRequest *request, NSHTTPURLResponse *response, id JSON) {
if ([JSON isKindOfClass:[NSDictionary class]]) {
NSDictionary *responseDict = JSON;
NSArray *resultsArray = [responseDict valueForKey:@"results"];
NSMutableArray *placemarksArray = [NSMutableArray arrayWithCapacity:[resultsArray count]];
if(responseDict == nil || resultsArray == nil || [resultsArray count] == 0) {
block(nil,[NSError errorWithDomain:@"com.redant" code:0 userInfo:nil]);
return;
}
for(NSDictionary *placemarkDict in resultsArray) {
NSDictionary *addressDict = [placemarkDict valueForKey:@"address_components"];
NSDictionary *coordinateDict = [[placemarkDict valueForKey:@"geometry"] valueForKey:@"location"];
float lat = [[coordinateDict valueForKey:@"lat"] floatValue];
float lng = [[coordinateDict valueForKey:@"lng"] floatValue];
NSMutableDictionary *formattedAddressDict = [[NSMutableDictionary alloc] init];
for(NSDictionary *component in addressDict) {
NSArray *types = [component valueForKey:@"types"];
if([types containsObject:@"street_number"])
[formattedAddressDict setValue:[component valueForKey:@"long_name"] forKey:(NSString*)kABPersonAddressStreetKey];
if([types containsObject:@"route"])
[formattedAddressDict setValue:[[formattedAddressDict valueForKey:(NSString*)kABPersonAddressStreetKey] stringByAppendingFormat:@" %@",[component valueForKey:@"long_name"]] forKey:(NSString*)kABPersonAddressStreetKey];
if([types containsObject:@"locality"])
[formattedAddressDict setValue:[component valueForKey:@"long_name"] forKey:(NSString*)kABPersonAddressCityKey];
if([types containsObject:@"administrative_area_level_1"])
[formattedAddressDict setValue:[component valueForKey:@"long_name"] forKey:(NSString*)kABPersonAddressStateKey];
if([types containsObject:@"postal_code"])
[formattedAddressDict setValue:[component valueForKey:@"long_name"] forKey:(NSString*)kABPersonAddressZIPKey];
if([types containsObject:@"country"]) {
[formattedAddressDict setValue:[component valueForKey:@"long_name"] forKey:(NSString*)kABPersonAddressCountryKey];
[formattedAddressDict setValue:[component valueForKey:@"short_name"] forKey:(NSString*)kABPersonAddressCountryCodeKey];
}
}
SVPlacemark *placemark = [[SVPlacemark alloc] initWithCoordinate:CLLocationCoordinate2DMake(lat, lng) addressDictionary:formattedAddressDict];
placemark.formattedAddress = [placemarkDict objectForKey:@"formatted_address"];
[placemarksArray addObject:placemark];
}
block(placemarksArray,nil);
} else {
block(nil,[NSError errorWithDomain:@"com.redant" code:0 userInfo:nil]);
}
} failure:^(NSURLRequest *request, NSHTTPURLResponse *response, NSError *error, id JSON) {
block(nil,error);
NSLog(@"%@", [error userInfo]);
}];
[operation start];
}
- (ARShopObject *) configureShopWithDictionary:(NSDictionary*)result
{
ARShopObject *obj = [[ARShopObject alloc] init];
obj.storeId = NSNullToNil([result objectForKey:@"storeId"]);
obj.name = NSNullToNil([result objectForKey:@"storeName"]);
obj.postcode = NSNullToNil([result objectForKey:@"postcode"]);
obj.country = NSNullToNil([result objectForKey:@"country"]);
obj.telephone = NSNullToNil([result objectForKey:@"telephoneNumber"]);
obj.latitude = [NSNullToNil([result objectForKey:@"latitude"]) floatValue];
obj.longitude = [NSNullToNil([result objectForKey:@"longitude"]) floatValue];
obj.distanceFromSearch = [NSNullToNil([result objectForKey:@"distance"]) doubleValue];
obj.stockValue = [NSNullToNil([result objectForKey:@"stock"]) intValue];
obj.stockText = NSNullToNil([result objectForKey:@"stockSymbol"]);
//obj.userLocation = CLLocationCoordinate2DMake(search.latitude, search.longitude);
obj.facebookId = NSNullToNil([result objectForKey:@"facebookId"]);
NSString * value = nil;
if ((value = NSNullToNil([result objectForKey:@"address1"])))
{
[obj.addressLines addObject:value];
}
if ((value = NSNullToNil([result objectForKey:@"address2"])))
{
[obj.addressLines addObject:value];
}
if ((value = NSNullToNil([result objectForKey:@"address3"])))
{
[obj.addressLines addObject:value];
}
if ((value = NSNullToNil([result objectForKey:@"address4"])))
{
[obj.addressLines addObject:value];
}
obj.openTimesMon = NSNullToNil([result objectForKey:@"openingMon"]);
obj.openTimesTue = NSNullToNil([result objectForKey:@"openingTue"]);
obj.openTimesWed = NSNullToNil([result objectForKey:@"openingWed"]);
obj.openTimesThu = NSNullToNil([result objectForKey:@"openingThu"]);
obj.openTimesFri = NSNullToNil([result objectForKey:@"openingFri"]);
obj.openTimesSat = NSNullToNil([result objectForKey:@"openingSat"]);
obj.openTimesSun = NSNullToNil([result objectForKey:@"openingSun"]);
return obj;
}
@end
Raw
ARSplitViewController.h
//
// ARSplitViewController.h
// Topshop
//
// Created by Stephen Keep on 03/06/2013.
// Copyright (c) 2013 Red Ant Ltd. All rights reserved.
//
#import <UIKit/UIKit.h>
#import "ARNavigationController.h"
#import "ARViewController.h"
@interface ARSplitViewController : UIViewController
@property (nonatomic) BOOL hideNavigationBar;
@property (nonatomic, strong) ARNavigationController *leftPanel;
@property (nonatomic, strong) ARNavigationController *rightPanel;
- (id) initWithLeftViewController:(ARViewController *)left andRightViewController:(ARViewController *)right;
- (void) popViewControllerOnRightViewControllerAnimated:(BOOL)animated;
- (void) pushViewControllerOnRightViewController:(UIViewController *)vc animated:(BOOL)animated;
- (void) toggleLeftPanel;
@end
Raw
ARSplitViewController.m
//
// ARSplitViewController.m
// Topshop
//
// Created by Stephen Keep on 03/06/2013.
// Copyright (c) 2013 Red Ant Ltd. All rights reserved.
//
#import "ARSplitViewController.h"
#import <QuartzCore/QuartzCore.h>
#define kLeftPanelWidth 320.0f
@interface ARSplitViewController () {
CGRect _leftPanelRestingFrame;
CGRect _rightPanelRestingFrame;
CGRect _leftPanelActiveFrame;
CGRect _rightPanelActiveFrame;
}
@property (nonatomic, strong) UIView *leftPanelContainer;
@property (nonatomic, strong) UIView *rightPanelContainer;
@property (nonatomic, strong) ARViewController *leftViewController;
@property (nonatomic, strong) ARViewController *rightViewController;
@end
@implementation ARSplitViewController
-(id)initWithLeftViewController:(ARViewController *)left andRightViewController:(ARViewController *)right {
self = [super init];
if (self) {
self.leftViewController = left;
self.rightViewController = right;
}
return self;
}
- (void)viewDidLoad {
[super viewDidLoad];
self.view.autoresizingMask = UIViewAutoresizingFlexibleHeight | UIViewAutoresizingFlexibleWidth;
self.leftPanelContainer = [[UIView alloc] initWithFrame:CGRectMake(0,0,kLeftPanelWidth,self.view.bounds.size.height)];
self.rightPanelContainer = [[UIView alloc] initWithFrame:CGRectMake(kLeftPanelWidth,0,self.view.bounds.size.width-kLeftPanelWidth,self.view.bounds.size.height)];
[self.view addSubview:self.leftPanelContainer];
[self.view addSubview:self.rightPanelContainer];
[self.view bringSubviewToFront:self.leftPanelContainer];
}
- (BOOL)shouldAutorotate {
return YES;
}
- (void)viewWillAppear:(BOOL)animated {
[super viewWillAppear:animated];
if (!self.rightPanel && !self.leftPanel) {
self.navigationController.navigationBarHidden = _hideNavigationBar;
self.rightPanel = [[ARNavigationController alloc] initWithRootViewController:_rightViewController];
[self _loadRightPanel];
self.leftPanel = [[ARNavigationController alloc] initWithRootViewController:_leftViewController];
[self _loadLeftPanel];
if (_hideNavigationBar) {
_leftPanelRestingFrame = CGRectMake(-kLeftPanelWidth,0,kLeftPanelWidth,self.view.bounds.size.height+44);
_rightPanelRestingFrame = CGRectMake(0,0,self.view.bounds.size.width,self.view.bounds.size.height+44);
} else {
_rightPanelRestingFrame = CGRectMake(0,0,self.view.bounds.size.width,self.view.bounds.size.height);
_leftPanelRestingFrame = CGRectMake(-kLeftPanelWidth,0,kLeftPanelWidth,self.view.bounds.size.height);
}
[self _configureContainers];
UIView *divider = [[UIView alloc] initWithFrame:CGRectMake(kLeftPanelWidth-1, 0, 1, self.view.bounds.size.height)];
if (_hideNavigationBar) {
CGRectSetY(divider.frame, 44);
}
divider.backgroundColor = [UIColor colorWithWhite:0.9 alpha:1.0];
[self.leftPanelContainer addSubview:divider];
}
}
- (void)viewDidAppear:(BOOL)animated{
[super viewDidAppear:animated];
}
#pragma mark - Style
- (void)_configureContainers {
if (_hideNavigationBar) {
_leftPanelActiveFrame = CGRectMake(0,0,kLeftPanelWidth,self.view.bounds.size.height+44);
_rightPanelActiveFrame = CGRectMake(kLeftPanelWidth,0,self.view.bounds.size.width-kLeftPanelWidth,self.view.bounds.size.height+44);
} else {
_leftPanelActiveFrame = CGRectMake(0,0,kLeftPanelWidth,self.view.bounds.size.height);
_rightPanelActiveFrame = CGRectMake(kLeftPanelWidth,0,self.view.bounds.size.width-kLeftPanelWidth,self.view.bounds.size.height);
}
self.leftPanelContainer.frame = CGRectMake(0,0,kLeftPanelWidth,self.view.bounds.size.height);
self.leftPanelContainer.autoresizingMask = UIViewAutoresizingFlexibleHeight | UIViewAutoresizingFlexibleHeight;
_leftPanel.view.frame = self.leftPanelContainer.frame;
_leftPanel.view.autoresizingMask = self.view.autoresizingMask;
self.rightPanelContainer.frame = CGRectMake(kLeftPanelWidth,0,self.view.bounds.size.width-kLeftPanelWidth,self.view.bounds.size.height);;
self.rightPanelContainer.autoresizingMask = UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight;
_rightPanel.view.frame = CGRectMake(0,0,self.view.bounds.size.width-kLeftPanelWidth,self.view.bounds.size.height);
_rightPanel.view.autoresizingMask = self.view.autoresizingMask;
}
#pragma mark - Panels
- (void)setLeftPanel:(ARNavigationController *)panel {
_leftPanel = panel;
[self addChildViewController:_leftPanel];
[_leftPanelContainer addSubview:_leftPanel.view];
[_leftPanel didMoveToParentViewController:self];
}
- (void)setRightPanel:(ARNavigationController *)panel {
_rightPanel = panel;
[self addChildViewController:_rightPanel];
[_rightPanelContainer addSubview:_rightPanel.view];
[_rightPanel didMoveToParentViewController:self];
}
-(void)popViewControllerOnRightViewControllerAnimated:(BOOL)animated {
[_rightViewController.navigationController popViewControllerAnimated:animated];
}
-(void)pushViewControllerOnRightViewController:(UIViewController *)vc animated:(BOOL)animated {
[_rightViewController.navigationController pushViewController:vc animated:animated];
}
#pragma mark - Loading Panels
- (void)_loadLeftPanel {
_leftPanel.view.autoresizingMask = UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight;
[self.leftPanelContainer addSubview:_leftPanel.view];
}
- (void)_loadRightPanel {
_rightPanel.view.autoresizingMask = UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight;
[self.rightPanelContainer addSubview:_rightPanel.view];
}
- (void)_unloadPanels {
if (self.leftPanel.isViewLoaded) {
[self.leftPanel.view removeFromSuperview];
}
if (self.rightPanel.isViewLoaded) {
[self.rightPanel.view removeFromSuperview];
}
}
#pragma mark - Showing Panels
- (void)toggleLeftPanel {
if (CGRectEqualToRect(self.leftPanelContainer.frame,_leftPanelRestingFrame)) {
ARViewController *vc = [((UINavigationController*)self.rightViewController.parentViewController).viewControllers lastObject];
if ([vc respondsToSelector:@selector(showSideBar)]) {
[vc performSelector:@selector(showSideBar)];
}
} else {
ARViewController *vc = [((UINavigationController*)self.rightViewController.parentViewController).viewControllers lastObject];
if ([vc respondsToSelector:@selector(hideSideBar)]) {
[vc performSelector:@selector(hideSideBar)];
}
}
[UIView animateWithDuration:0.3f delay:0.0f options:UIViewAnimationOptionCurveLinear|UIViewAnimationOptionLayoutSubviews animations:^{
if (CGRectEqualToRect(self.leftPanelContainer.frame,_leftPanelRestingFrame)) {
self.leftPanelContainer.frame = _leftPanelActiveFrame;
self.rightPanelContainer.frame = _rightPanelActiveFrame;
} else {
self.leftPanelContainer.frame = _leftPanelRestingFrame;
self.rightPanelContainer.frame = _rightPanelRestingFrame;
}
} completion:^(BOOL finished) {
}];
}
@end
Raw
AudioManager.h
//
// AudioManager.h
// lovethat
//
// Created by Stephen Keep on 07/01/2013.
//
//
#import <Foundation/Foundation.h>
#import "SynthesizeSingleton.h"
#import <CoreAudio/CoreAudioTypes.h>
#import <AVFoundation/AVFoundation.h>
@interface AudioManager : NSObject {
AVPlayer* audioPlayer;
NSString *artist;
NSString *track;
NSString *purchaseURL;
NSString *uuid;
}
@property (nonatomic,retain) AVPlayer* audioPlayer;
@property (nonatomic,retain) NSString *artist;
@property (nonatomic,retain) NSString *track;
@property (nonatomic,retain) NSString *purchaseURL;
@property (nonatomic,retain) NSString *uuid;
+ (AudioManager *)sharedAudioManager;
- (void)playFile:(NSString *)url;
- (void)stop;
- (void)download;
@end
Raw
AudioManager.m
//
// AudioManager.m
// lovethat
//
// Created by Stephen Keep on 07/01/2013.
//
//
#import "AudioManager.h"
@interface AudioManager () {
NSURL *iTunesURL;
}
@property (nonatomic, retain) NSURL *iTunesURL;
@end
@implementation AudioManager
SYNTHESIZE_SINGLETON_FOR_CLASS(AudioManager);
@synthesize audioPlayer,artist,track,purchaseURL,uuid,iTunesURL;
- (id)init {
self = [super init];
if(self) {
[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(stop) name:AVPlayerItemDidPlayToEndTimeNotification object:nil];
}
return self;
}
-(void) stop {
if (audioPlayer) {
[audioPlayer removeObserver:self forKeyPath:@"status"];
[audioPlayer pause];
[audioPlayer release];
audioPlayer = nil;
[artist release];
artist = nil;
[track release];
track = nil;
[purchaseURL release];
purchaseURL = nil;
[uuid release];
uuid = nil;
[[NSNotificationCenter defaultCenter] postNotificationName:@"stoppedPlaying" object:nil];
[[NSUserDefaults standardUserDefaults] setBool:NO forKey:@"playingAudio"];
[[NSUserDefaults standardUserDefaults] synchronize];
}
}
-(void)play {
[audioPlayer play];
[[NSUserDefaults standardUserDefaults] setBool:YES forKey:@"playingAudio"];
[[NSNotificationCenter defaultCenter] postNotificationName:@"startedPlaying" object:nil];
[[NSUserDefaults standardUserDefaults] synchronize];
}
- (void)playFile:(NSString *)url
{
DLog(@"%@ url",url);
if (audioPlayer) {
AVPlayerItem *playerItem = [AVPlayerItem playerItemWithURL:[NSURL URLWithString:url]];
[audioPlayer replaceCurrentItemWithPlayerItem:playerItem];
[[NSNotificationCenter defaultCenter] postNotificationName:@"changedTrack" object:nil];
} else {
audioPlayer = [[AVPlayer alloc] initWithURL:[NSURL URLWithString:url]];
[audioPlayer addObserver:self forKeyPath:@"status" options:0 context:NULL];
}
}
- (void)observeValueForKeyPath:(NSString *)keyPath ofObject:(id)object change:(NSDictionary *)change context:(void *)context {
if ([keyPath isEqualToString:@"status"]) {
if (audioPlayer.status == AVPlayerStatusReadyToPlay) {
[self play];
} else if (audioPlayer.status == AVPlayerStatusFailed) {
/* An error was encountered */
}
}
}
-(void)download {
NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];
NSLocale *locale = [NSLocale currentLocale];
NSString *url = [NSString stringWithFormat:@"http://itunes.loveth.at/?url=%@&id=%@&did=%@&country=%@",[purchaseURL stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding],uuid,[defaults objectForKey:@UDDeviceUuid],[[locale objectForKey:NSLocaleCountryCode] lowercaseString]];
DLog(@"url: %@",url);
[self openReferralURL:[NSURL URLWithString:url]];
}
// Process a LinkShare/TradeDoubler/DGM URL to something iPhone can handle
- (void)openReferralURL:(NSURL *)referralURL {
NSURLConnection *conn = [[NSURLConnection alloc] initWithRequest:[NSURLRequest requestWithURL:referralURL] delegate:self startImmediately:YES];
[conn release];
}
// Save the most recent URL in case multiple redirects occur
// "iTunesURL" is an NSURL property in your class declaration
- (NSURLRequest *)connection:(NSURLConnection *)connection willSendRequest:(NSURLRequest *)request redirectResponse:(NSURLResponse *)response {
self.iTunesURL = [response URL];
//NSLog(@"url: %@", [self.iTunesURL absoluteString]);
return request;
}
// No more redirects; use the last URL saved
- (void)connectionDidFinishLoading:(NSURLConnection *)connection {
if (self.iTunesURL) {
[[UIApplication sharedApplication] openURL:self.iTunesURL];
self.iTunesURL = nil;
}
}
@end
Raw
Core Data
//
// CoreDataHelper.h
// lovethat
//
// Created by Stephen Keep on 14/11/2012.
//
//
#import "MarkupParser.h"
@interface NSObject (CoreDataHelper)
-(void)updateCommentStringForObject:(NSManagedObject *)object;
-(NSManagedObject *)insertOrGetEntity:(NSString *)name withValues:(NSDictionary *)values usingId:(NSString *)uniqueID withPredicate:(NSPredicate *)predicate inContext:(NSManagedObjectContext *)newContext;
-(void)saveContext:(NSManagedObjectContext *)context;
-(NSManagedObject *)getActionForId:(NSNumber *)actionId inContext:(NSManagedObjectContext *)context;
-(void)insertActions:(NSArray *)actions inContext:(NSManagedObjectContext *)context usingScope:(NSString *)scope;
-(void)deleteActionsInContext:(NSManagedObjectContext *)context;
-(void)deletePeopleInContext:(NSManagedObjectContext *)context;
-(void)deleteHashtagsInContext:(NSManagedObjectContext *)context;
-(void)deleteCommentsForAction:(NSManagedObject *)object inContext:(NSManagedObjectContext *)context;
-(NSManagedObject *)insertEntity:(NSString *)name withValues:(NSDictionary *)values inContext:(NSManagedObjectContext *)context;
@end
@implementation NSObject (CoreDataHelper)
-(void)saveContext:(NSManagedObjectContext *)context {
NSError *error;
if (![context save:&error]) {
NSLog(@"Whoops, couldn't save: %@", error);
}
}
-(void)updateCommentStringForObject:(NSManagedObject *)object {
NSMutableString *commentsString = [[NSMutableString alloc] initWithCapacity:1];
NSArray *plusOnes = [[NSArray alloc] initWithArray:(NSArray *)[[object valueForKey:@"plusOnes"] allObjects]];
if (plusOnes.count > 0) {
[commentsString appendFormat:@"<font color=\"lightGray\" strokeColor=\"none\" face=\"PTSans-Bold\">+1 "];
}
for (NSDictionary *plusOne in plusOnes) {
DLog(@"%@",[plusOne valueForKey:@"lastName"]);
NSString *lastName;
if ((NSNull *)[plusOne valueForKey:@"lastName"] != [NSNull null] && ![[plusOne valueForKey:@"lastName"] isEqualToString:@"(null)"]) {
lastName = [plusOne valueForKey:@"lastName"];
} else lastName = @"";
[commentsString appendFormat:@"<font color=\"aqua\" strokeColor=\"none\" face=\"PTSans-Bold\">%@ %@<person id=\"%@\" friendly=\"%@ %@\">",[plusOne valueForKey:@"firstName"],[plusOne valueForKey:@"lastName"],[plusOne valueForKey:@"userId"],[plusOne valueForKey:@"firstName"],[plusOne valueForKey:@"lastName"]];
if (plusOne != [plusOnes lastObject]) [commentsString appendFormat:@", "];
}
if (plusOnes.count > 0) {
[commentsString appendFormat:@"\n"];
}
[plusOnes release];
NSSortDescriptor *sortDescriptor = [[[NSSortDescriptor alloc] initWithKey:@"dateCreated" ascending:NO] autorelease];
NSArray *sortDescriptors = [NSArray arrayWithObject:sortDescriptor];
NSArray *comments = [[NSArray alloc] initWithArray:[[[object valueForKey:@"comments"] allObjects] sortedArrayUsingDescriptors:sortDescriptors]];
for (NSDictionary *comment in comments) {
//DETECT URLS
NSString *formattedComment = [comment valueForKey:@"comment"];
NSDataDetector *linkDetector = [NSDataDetector dataDetectorWithTypes:NSTextCheckingTypeLink error:nil];
NSArray *matches = [linkDetector matchesInString:[comment valueForKey:@"comment"] options:0 range:NSMakeRange(0, [[comment valueForKey:@"comment"] length])];
for (NSTextCheckingResult *match in matches) {
if ([match resultType] == NSTextCheckingTypeLink) {
NSURL *url = [match URL];
NSString *originalURL = [[comment valueForKey:@"comment"] substringWithRange:match.range];
NSString *addURL = [[NSString alloc] initWithFormat:@"<font color=\"aqua\" strokeColor=\"none\" face=\"PTSans-Bold\">%@<url link=\"%@\" friendly=\"%@\"><font color=\"lightGray\" strokeColor=\"none\" face=\"PTSans-Regular\">",originalURL,url,originalURL];
formattedComment = [formattedComment stringByReplacingOccurrencesOfString:originalURL withString:addURL];
[addURL release];
}
}
NSString *lastName;
if ((NSNull *)[comment valueForKey:@"lastName"] != [NSNull null] && ![[comment valueForKey:@"lastName"] isEqualToString:@"(null)"]) {
lastName = [comment valueForKey:@"lastName"];
} else lastName = @"";
[commentsString appendFormat:@"<font color=\"aqua\" strokeColor=\"none\" face=\"PTSans-Bold\">%@ %@ <person id=\"%@\" friendly=\"%@ %@\"><font color=\"lightGray\" strokeColor=\"none\" face=\"PTSans-Regular\">- %@ \n",[comment valueForKey:@"firstName"],[comment valueForKey:@"lastName"],[comment valueForKey:@"userId"],[comment valueForKey:@"firstName"],[comment valueForKey:@"lastName"],[formattedComment stringByReplacingOccurrencesOfString:@"\n" withString:@""]];
}
[comments release];
[object setValue:commentsString forKey:@"comment"];
[commentsString release];
}
-(void)insertActions:(NSArray *)actions inContext:(NSManagedObjectContext *)context usingScope:(NSString *)scope {
NSDateFormatter *formatter = [[NSDateFormatter alloc] init];
[formatter setDateFormat:@"yyyy-MM-dd HH:mm:ss"];
for (NSDictionary *action in actions) {
NSString *predicateString = [NSString stringWithFormat:@"actionId_scope == $ENTITY_ID"];
NSPredicate *predicate = [NSPredicate predicateWithFormat:predicateString];
NSMutableDictionary *actionDict = [[NSMutableDictionary alloc] initWithDictionary:action];
[actionDict setValue:[NSString stringWithFormat:@"%@_%@",[action valueForKey:@"actionId"],scope] forKey:@"actionId_scope"];
NSManagedObject *object = [self insertOrGetEntity:@"Action" withValues:actionDict usingId:@"actionId_scope" withPredicate:predicate inContext:context];
[actionDict release];
[object setValue:scope forKey:@"scope"];
NSDate *date = [formatter dateFromString:[action valueForKey:@"timestamp"]];
[object setValue:date forKey:@"dateCreated"];
NSString *dateFormatted = [NSString stringWithFormat:@"%@",[[object valueForKey:@"dateCreated"] humanIntervalSinceNow]];
[object setValue:dateFormatted forKey:@"dateFormatted"];
if ([[object valueForKey:@"kind"] isEqualToString:@"ebook"]) {
[object setValue:@"book" forKey:@"kind"];
} else if ([[object valueForKey:@"kind"] isEqualToString:@"feature-movie"]) {
[object setValue:@"movie" forKey:@"kind"];
} else if ([[object valueForKey:@"kind"] isEqualToString:@"software"]) {
[object setValue:@"app" forKey:@"kind"];
}
NSMutableString *commentsString = [[NSMutableString alloc] initWithCapacity:1];
NSArray *plusOnes = [[NSArray alloc] initWithArray:(NSArray *)[action valueForKey:@"plusOnes"]];
if (plusOnes.count > 0) {
[commentsString appendFormat:@"<font color=\"lightGray\" strokeColor=\"none\" face=\"PTSans-Bold\">+1 "];
}
for (NSDictionary *plusOne in plusOnes) {
NSManagedObject *plusOneObj = [self insertEntity:@"PlusOne" withValues:plusOne inContext:context];
[plusOneObj setValue:object forKey:@"action"];
[commentsString appendFormat:@"<font color=\"aqua\" strokeColor=\"none\" face=\"PTSans-Bold\">%@ %@<person id=\"%@\" friendly=\"%@ %@\">",[plusOne valueForKey:@"firstName"],[plusOne valueForKey:@"lastName"],[plusOne valueForKey:@"userId"],[plusOne valueForKey:@"firstName"],[plusOne valueForKey:@"lastName"]];
if (plusOne != [plusOnes lastObject]) [commentsString appendFormat:@", "];
}
if (plusOnes.count > 0) {
[commentsString appendFormat:@"\n"];
}
[plusOnes release];
NSArray *comments = [[NSArray alloc] initWithArray:(NSArray *)[action valueForKey:@"comments"]];
[self deleteCommentsForAction:object inContext:context];
for (NSDictionary *comment in comments) {
NSManagedObject *commentObj = [self insertEntity:@"Comment" withValues:comment inContext:context];
[commentObj setValue:object forKey:@"action"];
NSDate *date = [formatter dateFromString:[comment valueForKey:@"timestamp"]];
[commentObj setValue:date forKey:@"dateCreated"];
//DETECT URLS
NSString *formattedComment = [comment valueForKey:@"comment"];
NSDataDetector *linkDetector = [NSDataDetector dataDetectorWithTypes:NSTextCheckingTypeLink error:nil];
NSArray *matches = [linkDetector matchesInString:[comment valueForKey:@"comment"] options:0 range:NSMakeRange(0, [[comment valueForKey:@"comment"] length])];
for (NSTextCheckingResult *match in matches) {
if ([match resultType] == NSTextCheckingTypeLink) {
NSURL *url = [match URL];
NSString *originalURL = [[comment valueForKey:@"comment"] substringWithRange:match.range];
NSString *addURL = [[NSString alloc] initWithFormat:@"<font color=\"aqua\" strokeColor=\"none\" face=\"PTSans-Bold\">%@<url link=\"%@\" friendly=\"%@\"><font color=\"lightGray\" strokeColor=\"none\" face=\"PTSans-Regular\">",originalURL,url,originalURL];
formattedComment = [formattedComment stringByReplacingOccurrencesOfString:originalURL withString:addURL];
[addURL release];
}
}
[commentsString appendFormat:@"<font color=\"aqua\" strokeColor=\"none\" face=\"PTSans-Bold\">%@ %@ <person id=\"%@\" friendly=\"%@ %@\"><font color=\"lightGray\" strokeColor=\"none\" face=\"PTSans-Regular\">- %@ \n",[comment valueForKey:@"firstName"],[comment valueForKey:@"lastName"],[comment valueForKey:@"userId"],[comment valueForKey:@"firstName"],[comment valueForKey:@"lastName"],[formattedComment stringByReplacingOccurrencesOfString:@"\n" withString:@""]];
}
[comments release];
[object setValue:[NSString stringWithFormat:@"%@",commentsString] forKey:@"comment"];
[commentsString release];
}
[formatter release];
}
-(void)deletePeopleInContext:(NSManagedObjectContext *)context {
NSFetchRequest *fetchRequest = [[NSFetchRequest alloc] init];
NSEntityDescription *entity = [NSEntityDescription entityForName:@"Person" inManagedObjectContext:context];
[fetchRequest setEntity:entity];
[fetchRequest setIncludesPropertyValues:NO];
NSArray *fetchedObjects = [context executeFetchRequest:fetchRequest error:nil];
[fetchRequest release];
for (NSManagedObject *object in fetchedObjects) {
[context deleteObject:object];
}
}
-(void)deleteActionsInContext:(NSManagedObjectContext *)context {
NSFetchRequest *fetchRequest = [[NSFetchRequest alloc] init];
NSEntityDescription *entity = [NSEntityDescription entityForName:@"Action" inManagedObjectContext:context];
[fetchRequest setEntity:entity];
[fetchRequest setIncludesPropertyValues:NO];
NSArray *fetchedObjects = [context executeFetchRequest:fetchRequest error:nil];
[fetchRequest release];
for (NSManagedObject *object in fetchedObjects) {
[context deleteObject:object];
}
}
-(void)deleteHashtagsInContext:(NSManagedObjectContext *)context {
NSFetchRequest *fetchRequest = [[NSFetchRequest alloc] init];
NSEntityDescription *entity = [NSEntityDescription entityForName:@"Hashtag" inManagedObjectContext:context];
[fetchRequest setEntity:entity];
[fetchRequest setIncludesPropertyValues:NO];
NSArray *fetchedObjects = [context executeFetchRequest:fetchRequest error:nil];
[fetchRequest release];
for (NSManagedObject *object in fetchedObjects) {
[context deleteObject:object];
}
}
-(void)deleteCommentsForAction:(NSManagedObject *)object inContext:(NSManagedObjectContext *)context {
NSFetchRequest *fetchRequest = [[NSFetchRequest alloc] init];
NSEntityDescription *entity = [NSEntityDescription entityForName:@"Comment" inManagedObjectContext:context];
[fetchRequest setEntity:entity];
[fetchRequest setIncludesPropertyValues:NO];
//DLog(@"%@",[object valueForKey:@"actionId"]);
NSPredicate *predicate = [NSPredicate predicateWithFormat:@"action.actionId == %@",[object valueForKey:@"actionId"]];
fetchRequest.predicate = predicate;
NSError *error;
NSArray *fetchedObjects = [context executeFetchRequest:fetchRequest error:&error];
if (fetchedObjects == nil) {
DLog(@"%@",[error localizedDescription]);
}
[fetchRequest release];
for (NSManagedObject *object in fetchedObjects) {
[context deleteObject:object];
}
}
-(NSManagedObject *)getActionForId:(NSNumber *)actionId inContext:(NSManagedObjectContext *)context {
NSFetchRequest *fetchRequest = [[NSFetchRequest alloc] init];
NSEntityDescription *entity = [NSEntityDescription entityForName:@"Action" inManagedObjectContext:context];
[fetchRequest setEntity:entity];
NSPredicate *predicate = [NSPredicate predicateWithFormat:@"actionId == %@",actionId];
fetchRequest.predicate = predicate;
NSError *error;
NSArray *fetchedObjects = [context executeFetchRequest:fetchRequest error:&error];
if (fetchedObjects == nil) {
DLog(@"%@",[error localizedDescription]);
}
[fetchRequest release];
return [fetchedObjects lastObject];
}
#pragma mark - boilerplate core data methods
-(NSManagedObject *)insertOrGetEntity:(NSString *)name withValues:(NSDictionary *)values usingId:(NSString *)uniqueID withPredicate:(NSPredicate *)predicate inContext:(NSManagedObjectContext *)newContext {
//DLog(@"get: %@", name);
if ([self doesEntityExist:name withValue:[values valueForKey:uniqueID] withPredicate:predicate inContext:newContext]) {
//DLog(@"get id: %@",[values valueForKey:@"actionId"]);
return [self updateID:[values valueForKey:uniqueID] withName:name usingValues:values withPredicate:predicate inContext:newContext];
} else {
//DLog(@"insert");
return [self insertEntity:name withValues:values inContext:newContext];
}
}
-(BOOL)doesEntityExist:(NSString *)name withValue:(NSString *)value withPredicate:(NSPredicate *)predicate inContext:(NSManagedObjectContext *)newContext {
NSEntityDescription *entity = [NSEntityDescription entityForName:name inManagedObjectContext:newContext];
NSFetchRequest *request = [[NSFetchRequest alloc] init];
[request setEntity:entity];
NSDictionary *variables = [[NSDictionary alloc] initWithObjectsAndKeys:value, @"ENTITY_ID", nil];
NSPredicate *localPredicate = [predicate predicateWithSubstitutionVariables:variables];
[variables release];
[request setPredicate:localPredicate];
NSError *error = nil;
NSUInteger count = [newContext countForFetchRequest:request error:&error];
[request release];
if (!error){
return count;
}
else
return NO;
}
-(NSManagedObject *)updateID:(NSString *)id withName:(NSString *)name usingValues:(NSDictionary *)values withPredicate:(NSPredicate *)predicate inContext:(NSManagedObjectContext *)newContext {
NSFetchRequest *fetchRequest = [[NSFetchRequest alloc] init];
NSEntityDescription *entity = [NSEntityDescription entityForName:name inManagedObjectContext:newContext];
[fetchRequest setEntity:entity];
NSDictionary *variables = [[NSDictionary alloc] initWithObjectsAndKeys:id, @"ENTITY_ID", nil];
NSPredicate *localPredicate = [predicate predicateWithSubstitutionVariables:variables];
[variables release];
[fetchRequest setPredicate:localPredicate];
NSArray *fetchedObjects = [newContext executeFetchRequest:fetchRequest error:nil];
[fetchRequest release];
NSEntityDescription *entityDescription = [NSEntityDescription entityForName:name inManagedObjectContext:newContext];
if (fetchedObjects.count > 0) {
NSManagedObject *newEntity = [fetchedObjects lastObject];
for (NSAttributeDescription *attribute in [entityDescription properties]) {
if ((NSNull *)[values valueForKey:attribute.name] != [NSNull null]) {
if([attribute isKindOfClass:[NSAttributeDescription class]]) {
if ([values objectForKey:attribute.name] != nil) {
[newEntity setValue:[values valueForKey:attribute.name] forKey:attribute.name];
}
}
}
}
return newEntity;
}
return nil;
}
-(NSManagedObject *)insertEntity:(NSString *)name withValues:(NSDictionary *)values inContext:(NSManagedObjectContext *)context {
NSManagedObject *newEntity = [NSEntityDescription insertNewObjectForEntityForName:name inManagedObjectContext:context];
NSEntityDescription *entityDescription = [NSEntityDescription entityForName:name inManagedObjectContext:context];
for (NSAttributeDescription *attribute in [entityDescription properties]) {
if ((NSNull *)[values valueForKey:attribute.name] != [NSNull null]) {
if([attribute isKindOfClass:[NSAttributeDescription class]]) {
if (attribute.attributeType == NSDateAttributeType) {
[newEntity setValue:[values valueForKey:attribute.name] forKey:attribute.name];
} else {
if ([values objectForKey:attribute.name] != nil) {
[newEntity setValue:[values valueForKey:attribute.name] forKey:attribute.name];
}
}
}
}
}
return newEntity;
}
-(NSUInteger)countCorrectQuestionsFrom:(NSDate*)from to:(NSDate*)to {
NSEntityDescription *entity = [NSEntityDescription entityForName:@"Answered" inManagedObjectContext:context];
NSFetchRequest *request = [[NSFetchRequest alloc] init];
[request setEntity:entity];
NSPredicate *localpredicate = [NSPredicate predicateWithFormat:@"(lastUse => %@) AND (lastUse < %@) AND (choice.correct == YES) AND (user==%@)",from,to, [UserManager user]];
[request setPredicate:localpredicate];
NSError *error = nil;
NSArray *answeredArray = [context executeFetchRequest:request error:&error];
[request release];
if (!error) {
NSMutableSet *uniqueQuestions = [NSMutableSet set];
for (Answered *answered in answeredArray) {
[uniqueQuestions addObject:answered.choice.question];
}
return [uniqueQuestions count];
}
return 0;
}
@end
Raw
DLog prefix.pch
#ifdef DEBUG
# define DLog(...) NSLog(@"%s %@", __PRETTY_FUNCTION__, [NSString stringWithFormat:__VA_ARGS__])
#else
# define DLog(...) /* */
#endif
#define PureSingleton(className) \
+ (className *)shared { \
static className *__main; \
static dispatch_once_t onceToken; \
dispatch_once(&onceToken, ^{ __main = [[className alloc] init]; }); \
return __main; }
#define IS_IPAD (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad)
#define IS_IPHONE (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPhone)
#define IS_IPHONE_4_INCH (IS_IPHONE && [[UIScreen mainScreen] bounds].size.height > 500.0f)
#define IS_IPHONE_35_INCH (IS_IPHONE && [[UIScreen mainScreen] bounds].size.height < 500.0f)
Raw
DownloadFile.m
+ (void)downloadHomePageWithCompletionBlock:(NSBoolBlock)block {
NSString *homepage = [[ARCacheServices shared] getHomePageKey];
[[ARCacheServices shared] startDownloadForFileWithKey:homepage usingBlock:^(NSString *string, NSError *error) {
if (block) {
if (error) {
block(NO);
return;
} else {
NSData *newData = [string dataUsingEncoding:NSUTF8StringEncoding];
if(newData != nil && [newData length] != 0) {
logDebug(@"New homepage is available.");
NSError *error = nil;
HTMLParser *parser = [[HTMLParser alloc] initWithData:newData error:&error];
HTMLNode *headNode = [[[parser doc] childWithTagName:@"head"] childWithId:@"topshop_homepage"]; //head - topshop_homepage
if(headNode == nil || error != nil) { // :@ not TS hompage. delete
block(NO);
return;
}
else {
block(YES);
return;
}
}
else {
logDebug(@"Latest homepage is nil or new homepage is not available. ");
block(NO);
return;
}
}
}
}];
}
-(void)startDownloadForFileWithKey:(NSString *)key usingBlock:(NSStringNSErrorBlock) block {
if ([self validateUrl:key]) {
NSString *filename = [key lastPathComponent];
NSString *fileCachePath = [NSString stringWithFormat:@"%@%@",_cachePath,filename];
NSURL *url = [NSURL URLWithString:key];
NSURLRequest *request = [NSURLRequest requestWithURL:url];
AFHTTPRequestOperation *operation = [[AFHTTPRequestOperation alloc] initWithRequest:request];
[operation setCompletionBlockWithSuccess:^(AFHTTPRequestOperation *operation, id responseObject) {
NSString *response = [operation responseString];
[response writeToFile:fileCachePath atomically:YES encoding:NSUTF8StringEncoding error:nil];
if (block) {
block(response,nil);
}
[[UIApplication sharedApplication] setNetworkActivityIndicatorVisible: NO];
} failure:^(AFHTTPRequestOperation *operation, NSError *error) {
if (block) {
block(nil,error);
}
[[UIApplication sharedApplication] setNetworkActivityIndicatorVisible: NO];
}];
[[UIApplication sharedApplication] setNetworkActivityIndicatorVisible: YES];
[operation start];
} else {
if (block) {
block(nil,[NSError errorWithDomain:@"redant.com" code:0 userInfo:nil]);
}
}
}
Raw
GCD + Core Data Merge
feedQueue = dispatch_queue_create("at.loveth.explorequeue", NULL);
DLog(@"%@",[request responseString]);
NSData *data = [request responseData];
dispatch_async(feedQueue, ^(void) {
NSManagedObjectContext *backgroundContext = [[NSManagedObjectContext alloc] init];
[backgroundContext setPersistentStoreCoordinator:[context persistentStoreCoordinator]];
//set undo to nil reduces memory footprint
[backgroundContext setUndoManager:nil];
[backgroundContext setMergePolicy:NSMergeByPropertyObjectTrumpMergePolicy];
//JSONKit
NSDictionary *jsonObjects = [data objectFromJSONDataWithParseOptions:JKParseOptionLooseUnicode];
NSArray *actions = [[NSArray alloc] initWithArray:(NSArray *)[jsonObjects valueForKey:@"actions"]];
[self insertActions:actions inContext:backgroundContext usingScope:[NSString stringWithFormat:@"%@",userId]];
[[NSNotificationCenter defaultCenter] addObserver:self
selector:@selector(backgroundContextDidSave:)
name:NSManagedObjectContextDidSaveNotification
object:backgroundContext];
NSError *error;
if (![backgroundContext save:&error]) {
NSLog(@"Whoops, couldn't save: %@", error);
}
[[NSNotificationCenter defaultCenter] removeObserver:self name:NSManagedObjectContextDidSaveNotification object:backgroundContext];
[backgroundContext release];
dispatch_sync(dispatch_get_main_queue(), ^(void) {
if (actions.count == 0) {
[[NSNotificationCenter defaultCenter] postNotificationName: @"personFeedNoResults" object: nil userInfo: nil];
}
});
[actions release];
});
/* Save notification handler for the background context */
- (void)backgroundContextDidSave:(NSNotification *)notification {
/* Make sure we're on the main thread when updating the main context */
if (![NSThread isMainThread]) {
[self performSelectorOnMainThread:@selector(backgroundContextDidSave:) withObject:notification waitUntilDone:NO];
return;
}
NSError *error;
if (![context save:&error]) {
DLog(@"Whoops, couldn't save: %@", error);
}
/* merge in the changes to the main context */
[context mergeChangesFromContextDidSaveNotification:notification];
}
Raw
GHUnit Setup
//Project -> Info -> Configurations->Debug-Tests -select Pods
// then add libPods.a to tests target
//main.m
int main(int argc, char *argv[])
{
@autoreleasepool {
return UIApplicationMain(argc, argv, nil, @"GHUnitIOSAppDelegate");
}
}
//test.m
#import "WeatherClient.h"
#import "GHUnit.h"
#define kNetworkTimeout 30.0f
@interface WeatherAPITest : GHAsyncTestCase
@end
@implementation WeatherAPITest
- (void)testObservation
{
[self prepare];
__block NSError *responseError = nil;
__block Observation *resposeObservation = nil;
WeatherClient *sharedClient = [WeatherClient sharedClient];
// Known Location (San Francisco)
CLLocation *knownLocation = [[CLLocation alloc] initWithLatitude:37.7750 longitude:122.4183];
[sharedClient getCurrentWeatherObservationForLocation:knownLocation completion:^(Observation *observation, NSError *error) {
responseError = error;
resposeObservation = observation;
[self notify:kGHUnitWaitStatusSuccess forSelector:_cmd];
}];
// Wait for the async activity to complete
[self waitForStatus:kGHUnitWaitStatusSuccess timeout:kNetworkTimeout];
// Check for Observation Object &amp; Error
GHAssertNil(responseError, @"");
GHAssertNotNil(resposeObservation, @"Response Observation is nil");
// Validate (some) data
GHAssertNotNil(resposeObservation.location, @"Response Observation.location is nil");
GHAssertNotNil(resposeObservation.timeString, @"Response Observation.timeString is nil");
GHAssertNotNil(resposeObservation.temperatureDescription, @"Response Observation.temperatureDescription is nil");
}
@end
Raw
LocationManager.h
//
// Location.h
// lovethat
//
// Created by Stephen Keep on 08/11/2012.
//
//
#import <Foundation/Foundation.h>
#import <MapKit/MapKit.h>
#import "SynthesizeSingleton.h"
@interface LocationManager : NSObject <CLLocationManagerDelegate> {
NSArray *places;
}
@property (nonatomic, strong) CLLocationManager* locationManager;
@property (nonatomic, retain) NSArray *places;
+ (LocationManager *)sharedLocationManager;
-(void)getNearbyLocations;
-(NSArray *)getPlaces;
-(void)getNearbyLocationsUsingBlock:(id (^)(NSArray *))block;
-(NSNumber *)getLongitude;
-(NSNumber *)getLatitude;
-(BOOL)locationEnabled;
@end
Raw
LocationManager.m
//
// Location.m
// lovethat
//
// Created by Stephen Keep on 08/11/2012.
//
//
#import "LocationManager.h"
#import "ASIHTTPRequest.h"
#import "JSONKit.h"
@implementation LocationManager
SYNTHESIZE_SINGLETON_FOR_CLASS(LocationManager);
@synthesize locationManager,places;
- (id)init {
self = [super init];
if(self) {
self.locationManager = [CLLocationManager new];
[self.locationManager setDelegate:self];
[self.locationManager setDistanceFilter:kCLDistanceFilterNone];
[self.locationManager setHeadingFilter:kCLHeadingFilterNone];
[self.locationManager startUpdatingLocation];
}
return self;
}
-(BOOL)locationEnabled {
if (CLLocationManager.authorizationStatus == kCLAuthorizationStatusAuthorized) {
return YES;
} else if (CLLocationManager.authorizationStatus == kCLAuthorizationStatusDenied) {
UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"Location Service Disabled"
message:@"To re-enable, please go to Settings and turn on Location Service for this app."
delegate:nil
cancelButtonTitle:@"OK"
otherButtonTitles:nil];
[alert show];
[alert release];
return NO;
}
return NO;
}
- (void)locationManager:(CLLocationManager *)manager didUpdateToLocation:(CLLocation *)newLocation fromLocation:(CLLocation *)oldLocation {
/*CLLocation *location = [self.locationManager location];
float longitude=location.coordinate.longitude;
float latitude=location.coordinate.latitude;*/
//DLog(@"longitude: %f, latitude: %f",longitude,latitude);
}
- (void)locationManager:(CLLocationManager *)manager didUpdateHeading:(CLHeading *)newHeading {
//handle your heading updates here- I would suggest only handling the nth update, because they
//come in fast and furious and it takes a lot of processing power to handle all of them
}
-(void)getNearbyLocations {
CLLocation *location = [self.locationManager location];
float longitude=location.coordinate.longitude;
float latitude=location.coordinate.latitude;
NSString *urlString = [NSString stringWithFormat:@"https://maps.googleapis.com/maps/api/place/nearbysearch/json?key=AIzaSyBdAPK6kXa49ZckhBzqIcONr_MEoao84Fs&location=%f,%f&sensor=true&rankby=distance&types=bar|amusement_park|aquarium|art_gallery|bakery|book_store|bowling_alley|cafe|campground|casino|clothing_store|department_store|electronics_store|florist|food|grocery_or_supermarket|gym|library|liquor_store|movie_theater|museum|night_club|restaurant|shoe_store|shopping_mall|spa|stadium|zoo",latitude,longitude];
DLog(@"%@",urlString);
NSURL *url = [NSURL URLWithString:[urlString stringByReplacingOccurrencesOfString:@"|" withString:@"%7C"]];
__block ASIHTTPRequest *request = [ASIHTTPRequest requestWithURL:url];
[request addRequestHeader:@"Accept-Encoding" value:@"gzip"];
[request setRequestMethod:@"GET"];
[request setCompletionBlock:^{
//DLog(@"%@",[request responseString]);
NSData *data = [request responseData];
NSDictionary *jsonObjects = [data objectFromJSONDataWithParseOptions:JKParseOptionLooseUnicode];
if (places) {
[places release];
places = nil;
}
places = [[NSArray alloc] initWithArray:(NSArray *)[jsonObjects valueForKey:@"results"]];
}];
[request setFailedBlock:^{
DLog(@"error %i",[request responseStatusCode]);
}];
[request startAsynchronous];
}
-(void)getNearbyLocationsUsingBlock:(id (^)(NSArray *))block {
if (places) {
block(places);
} else {
CLLocation *location = [self.locationManager location];
float longitude=location.coordinate.longitude;
float latitude=location.coordinate.latitude;
NSString *urlString = [NSString stringWithFormat:@"https://maps.googleapis.com/maps/api/place/nearbysearch/json?key=AIzaSyBdAPK6kXa49ZckhBzqIcONr_MEoao84Fs&location=%f,%f&sensor=true&rankby=distance&types=bar|amusement_park|aquarium|art_gallery|bakery|book_store|bowling_alley|cafe|campground|casino|clothing_store|department_store|electronics_store|florist|food|grocery_or_supermarket|gym|library|liquor_store|movie_theater|museum|night_club|restaurant|shoe_store|shopping_mall|spa|stadium|zoo",latitude,longitude];
DLog(@"%@",urlString);
NSURL *url = [NSURL URLWithString:[urlString stringByReplacingOccurrencesOfString:@"|" withString:@"%7C"]];
__block ASIHTTPRequest *request = [ASIHTTPRequest requestWithURL:url];
[request addRequestHeader:@"Accept-Encoding" value:@"gzip"];
[request setRequestMethod:@"GET"];
[request setCompletionBlock:^{
//DLog(@"%@",[request responseString]);
NSData *data = [request responseData];
NSDictionary *jsonObjects = [data objectFromJSONDataWithParseOptions:JKParseOptionLooseUnicode];
if (places) {
[places release];
places = nil;
}
places = [[NSArray alloc] initWithArray:(NSArray *)[jsonObjects valueForKey:@"results"]];
block(places);
}];
[request setFailedBlock:^{
DLog(@"error %i",[request responseStatusCode]);
}];
[request startAsynchronous];
}
}
-(NSArray *)getPlaces {
return places;
}
-(NSNumber *)getLongitude {
CLLocation *location = [self.locationManager location];
return [NSNumber numberWithFloat:location.coordinate.longitude];
}
-(NSNumber *)getLatitude {
CLLocation *location = [self.locationManager location];
return [NSNumber numberWithFloat:location.coordinate.latitude];
}
@end
Raw
NavUI
if([[UINavigationBar class] respondsToSelector:@selector(appearance)]) //iOS >=5.0
{
[self.navigationBar setBackgroundImage:[UIImage imageNamed:@"navbar.png"] forBarMetrics:UIBarMetricsDefault];
NSMutableDictionary *attributes = [NSMutableDictionary dictionaryWithDictionary: [[UIBarButtonItem appearance] titleTextAttributesForState:UIControlStateNormal]];
[attributes setValue:[UIColor colorWithWhite:1.0 alpha:1.0] forKey:UITextAttributeTextColor];
[attributes setValue:[UIColor blackColor] forKey:UITextAttributeTextShadowColor];
[attributes setValue:[NSValue valueWithUIOffset:UIOffsetMake(0.0, -1.0)] forKey:UITextAttributeTextShadowOffset];
[attributes setValue:[UIFont fontWithName:@"PTSans-Bold" size:12] forKey:UITextAttributeFont];
[[UIBarButtonItem appearance] setTitleTextAttributes:attributes forState:UIControlStateNormal];
attributes = [NSMutableDictionary dictionaryWithCapacity:1];
[attributes setValue:[UIFont fontWithName:@"PTSans-Bold" size:18] forKey:UITextAttributeFont];
[self.navigationBar setTitleTextAttributes:attributes];
}
[self.navigationBar setTintColor:[UIColor colorWithWhite:0.0 alpha:1.0]];
Raw
NSNotification
[[NSNotificationCenter defaultCenter] postNotificationName: @"personFeedNoResults" object: nil userInfo: nil];
[[NSNotificationCenter defaultCenter] addObserver: self
selector: @selector(controllerDidChangeContent:)
name: @"personFeedNoResults"
object: nil];
Raw
RABlockAdditions.h
#ifndef RABlockAdditions_h
#define RABlockAdditions_h
typedef void (^NSNotificationBlock)(NSNotification *notification);
typedef void (^NSArrayBlock)(NSArray *results);
typedef void (^NSErrorBlock)(NSError *error);
typedef void (^NSBoolBlock)(BOOL success);
typedef void (^NSIntegerBlock)(NSInteger result);
typedef void (^NSDataBlock)(NSData *data);
typedef void (^NSVoidBlock)(void);
typedef void (^NSBoolArrayBlock)(BOOL success, NSArray *objects);
typedef void (^NSBoolDictionaryBlock)(BOOL success, NSDictionary *dictionary);
typedef void (^NSStringNSErrorBlock)(NSString *string, NSError *error);
typedef void (^NSArrayNSErrorBlock)(NSArray *array, NSError *error);
typedef void (^NSDictionaryNSErrorBlock)(NSDictionary *dictionary, NSError *error);
typedef void (^NSDataNSErrorBlock)(NSData *data, NSError *error);
#endif
Raw
regex
- (BOOL) validateUrl: (NSString *) candidate {
NSString *urlRegEx =
@"(http|https)://((\\w)*|([0-9]*)|([-|_])*)+([\\.|/]((\\w)*|([0-9]*)|([-|_])*))+";
NSPredicate *urlTest = [NSPredicate predicateWithFormat:@"SELF MATCHES %@", urlRegEx];
return [urlTest evaluateWithObject:candidate];
}
Raw
SynthesizeSingleton.h
#define SYNTHESIZE_SINGLETON_FOR_CLASS(classname) \
\
static classname *shared##classname = nil; \
\
+ (classname *)shared##classname \
{ \
@synchronized(self) \
{ \
if (shared##classname == nil) \
{ \
shared##classname = [[self alloc] init]; \
} \
} \
\
return shared##classname; \
} \
\
+ (id)allocWithZone:(NSZone *)zone \
{ \
@synchronized(self) \
{ \
if (shared##classname == nil) \
{ \
shared##classname = [super allocWithZone:zone]; \
return shared##classname; \
} \
} \
\
return nil; \
} \
\
- (id)copyWithZone:(NSZone *)zone \
{ \
return self; \
} \
\
- (id)retain \
{ \
return self; \
} \
\
- (NSUInteger)retainCount \
{ \
return NSUIntegerMax; \
} \
\
- (oneway void)release \
{ \
} \
\
- (id)autorelease \
{ \
return self; \
}
Raw
UIColor+Extended.h
#import <UIKit/UIKit.h>
@interface UIColor (Extensions)
+(UIColor *) aquaColor;
+(UIColor *) pinkColor;
+(UIColor *) limeColor;
+(UIColor *) lemonColor;
+(UIColor *) shadeColor;
+(UIColor *) darkShadeColor;
@end
/*#407b86 rgb(64, 123, 134)
#a72949 rgb(167, 41, 73)
#959b19 rgb(149, 155, 25)
#6d6c69 rgb(109, 108, 105)
#696863 rgb(105, 104, 99)*/
@implementation UIColor (Extensions)
+ (UIColor *)aquaColor {
return [UIColor colorWithRed:77/255.0f green:154/255.0f blue:174/255.0f alpha:1.0];
}
+ (UIColor *)pinkColor {
return [UIColor colorWithRed:219/255.0f green:48/255.0f blue:84/255.0f alpha:0.8];
}
+ (UIColor *)limeColor {
return [UIColor colorWithRed:157/255.0f green:167/255.0f blue:3/255.0f alpha:1.0];
}
+ (UIColor *)lemonColor {
return [UIColor colorWithRed:200/255.0f green:195/255.0f blue:101/255.0f alpha:1.0];
}
+ (UIColor *)shadeColor {
return [UIColor colorWithRed:108/255.0f green:107/255.0f blue:99/255.0f alpha:1.0];
}
+ (UIColor *)darkShadeColor {
return [UIColor colorWithRed:56/255.0f green:56/255.0f blue:56/255.0f alpha:1.0];
}
@end
@stephenkeep
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Author

http://nscookbook.com/2013/03/recipe-18-unit-testing-with-ghunit-cocoapods/

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