#import "AWSLexResources.h"

#import <AWSCore/AWSCocoaLumberjack.h>

@interface AWSLexResources ()

@property (nonatomic, strong) NSDictionary *definitionDictionary;

@implementation AWSLexResources

+ (instancetype)sharedInstance {

static AWSLexResources *_sharedResources = nil;

static dispatch_once_t once_token;

dispatch_once(&once_token, ^{

_sharedResources = [AWSLexResources new];

});

return _sharedResources;

}

- (NSDictionary *)JSONObject {

return self.definitionDictionary;

}

- (instancetype)init {

if (self = [super init]) {

//init method

NSError *error = nil;

_definitionDictionary = [NSJSONSerialization JSONObjectWithData:[[self definitionString] dataUsingEncoding:NSUTF8StringEncoding]

options:kNilOptions

error:&error];

if (_definitionDictionary == nil) {

if (error) {

AWSDDLogError(@"Failed to parse JSON service definition: %@",error);

}

}

}

return self;

}

- (NSString *)definitionString {

return @"{\

";

}