Added new Status methods related to retweeting.

Signed-off-by: Arseniy Ivanov <freeatnet@freeatnet.com>

MGTwitterEngine.h

@@ -115,6 +115,10 @@
 - (NSString *)sendUpdate:(NSString *)status; // statuses/update
 - (NSString *)sendUpdate:(NSString *)status inReplyTo:(unsigned long)updateID; // statuses/update
 
+- (NSString *)sendRetweet:(unsigned long)updateID; // statuses/retweet
+- (NSString *)getRetweets:(unsigned long)updateID; // statuses/retweets
+- (NSString *)getRetweets:(unsigned long)updateID count:(int)count; // statuses/retweets
+
 - (NSString *)deleteUpdate:(unsigned long)updateID; // statuses/destroy
 
 - (NSString *)getFeaturedUsers; // statuses/features (undocumented, returns invalid JSON data)

MGTwitterEngine.m

@@ -1026,6 +1026,7 @@ - (NSString *)getUserTimelineFor:(NSString *)username sinceID:(unsigned long)sin
                            responseType:MGTwitterStatuses];
 }
 
+#pragma mark -
 
 - (NSString *)getRetweetedByMeSinceID:(unsigned long)sinceID startingAtPage:(int)pageNum count:(int)count
 {
@@ -1056,6 +1057,8 @@ - (NSString *)getRetweetedByMeSinceID:(unsigned long)sinceID withMaximumID:(unsi
                            responseType:MGTwitterStatuses];
 }
 
+#pragma mark -
+
 - (NSString *)getRetweetedToMeSinceID:(unsigned long)sinceID startingAtPage:(int)pageNum count:(int)count
 {
 	return [self getRetweetedToMeSinceID:sinceID withMaximumID:0 startingAtPage:pageNum count:count];
@@ -1085,6 +1088,8 @@ - (NSString *)getRetweetedToMeSinceID:(unsigned long)sinceID withMaximumID:(unsi
                            responseType:MGTwitterStatuses];
 }
 
+#pragma mark -
+
 - (NSString *)getRetweetsOfMeSinceID:(unsigned long)sinceID startingAtPage:(int)pageNum count:(int)count
 {
 	return [self getRetweetsOfMeSinceID:sinceID withMaximumID:0 startingAtPage:pageNum count:count];
@@ -1114,7 +1119,6 @@ - (NSString *)getRetweetsOfMeSinceID:(unsigned long)sinceID withMaximumID:(unsig
                            responseType:MGTwitterStatuses];
 }
 
-
 #pragma mark Status methods
 
 
@@ -1161,6 +1165,46 @@ - (NSString *)sendUpdate:(NSString *)status inReplyTo:(unsigned long)updateID
 }
 
 
+- (NSString *)sendRetweet:(unsigned long)updateID
+{
+	if (updateID == 0){
+		return nil;
+	}
+
+	NSString *path = [NSString stringWithFormat:@"statuses/retweet/%u.%@", updateID, API_FORMAT];
+
+	return [self _sendRequestWithMethod:HTTP_POST_METHOD path:path 
+                        queryParameters:nil body:nil 
+                            requestType:MGTwitterUpdateSendRequest
+                           responseType:MGTwitterStatus];
+}
+
+#pragma mark -
+
+- (NSString *)getRetweets:(unsigned long)updateID
+{
+	return [self getRetweets:updateID count:0];
+}
+
+- (NSString *)getRetweets:(unsigned long)updateID count:(int)count
+{
+	if (updateID == 0) {
+		return nil;
+	}
+
+	NSString *path = [NSString stringWithFormat:@"statuses/retweets/%u.%@", updateID, API_FORMAT];
+
+	NSMutableDictionary *params = [NSMutableDictionary dictionaryWithCapacity:0];
+	if (count > 0) {
+		[params setObject:[NSString stringWithFormat:@"%u", count] forKey:@"count"];
+	}
+
+	return [self _sendRequestWithMethod:nil path:path 
+                        queryParameters:params body:nil 
+                            requestType:MGTwitterUpdateGetRequest
+                           responseType:MGTwitterStatuses];
+}
+
 #pragma mark -