Added [SKSnap isOutgoing]

Example/SnapchatKit-OSX/SnapchatKit-OSX/main.m

@@ -248,12 +248,6 @@ int main(int argc, const char * argv[]) {
                 // Get unread snaps
                 NSArray *unread = session.unread;
                 SKLog(@"%lu unread snaps: %@", unread.count, unread);
-
-
-                [[SKClient sharedClient] updateFeatureSettings:@{SKFeatureSettings.scrambleBestFriends: @YES, SKFeatureSettings.barcodeEnabled: @YES} completion:^(NSError *error) {
-                    if (error)
-                        NSLog(@"%@", error.localizedDescription);
-                }];
 //
 //                SKStoryCollection *friend = [[SKClient sharedClient].currentSession.stories
 //                                          filteredOrderedSetUsingPredicate:[NSPredicate predicateWithFormat:@"%K BEGINSWITH %@", @"username", @"luke"]].firstObject;

Pod/Classes/Model/SKSnap.h

@@ -10,6 +10,7 @@
 #import "SKThing.h"
 @class SKBlob;
 
+/** Not a counterpart of the \c SKSentSnap class. */
 @interface SKSnap : SKThing
 
 /** nil if snap is "outgoing". */
@@ -21,6 +22,7 @@
 @property (nonatomic, readonly) NSString     *conversationIdentifier;
 @property (nonatomic, readonly) SKMediaKind  mediaKind;
 @property (nonatomic, readonly) SKSnapStatus status;
+@property (nonatomic, readonly) BOOL         isOutgoing;
 @property (nonatomic, readonly) NSUInteger   screenshots;
 /** Integer time. _mediaTimer rounded down. 0 if snap is "outgoing". */
 @property (nonatomic, readonly) NSUInteger   timer;

Pod/Classes/Model/SKSnap.m

@@ -14,7 +14,13 @@ @implementation SKSnap
 
 - (id)initWithDictionary:(NSDictionary *)json {
     if (!json.allKeys.count) return nil;
-    return [super initWithDictionary:json];
+
+    self = [super initWithDictionary:json];
+    if (self) {
+        _isOutgoing = [_identifier hasSuffix:@"s"];
+    }
+
+    return self;
 }
 
 - (NSString *)description {

Pod/Classes/Model/SKSnapResponse.h

@@ -12,13 +12,13 @@
 /** Passed to the completion of both of the \c -[SKClient sendSnap:...] methods. */
 @interface SKSnapResponse : SKThing
 
-/** An array of \c SKSentSnap objects. */
+/** An array of \c SKSentSnap objects, not to be confused with outgoing \c SKSnap objects. */
 @property (nonatomic, readonly) NSArray *sentSnaps;
 @property (nonatomic, readonly) BOOL    success;
 
 @end
 
-/** Used as part of the \c SKSnapResponse class. */
+/** Used as part of the \c SKSnapResponse class; not a counterpart of \c SKSnap. */
 @interface SKSentSnap : SKThing
 @property (nonatomic, readonly) NSString *sender;
 @property (nonatomic, readonly) NSString *identifier;

SnapchatKit.podspec

@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name             = "SnapchatKit"
-  s.version          = "0.5.0"
+  s.version          = "0.5.1"
   s.summary          = "An Objective-C implementation of the unofficial Snapchat API."
   s.homepage         = "https://github.com/ThePantsThief/SnapchatKit"
   s.license          = 'MIT'