From 6dfbafe71aba41bdcf8aba331c1c193c88b42561 Mon Sep 17 00:00:00 2001
From: Vitaly Takmazov
Date: Sun, 3 Nov 2013 04:38:05 +0400
Subject: Pull to refresh and infinite scrolling

---
 Juick/Message.m | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

(limited to 'Juick/Message.m')

diff --git a/Juick/Message.m b/Juick/Message.m
index e87834b..08f9289 100644
--- a/Juick/Message.m
+++ b/Juick/Message.m
@@ -27,4 +27,25 @@
     return result;
 }
 
++(NSArray *) pullNextFromURL:(NSURL *)url {
+    // Set the gesture
+    NSError *error;
+    NSString *data = [NSString stringWithContentsOfURL:url encoding:NSUTF8StringEncoding error:&error];
+    if (data == nil) {
+        NSLog(@"Download Error: %@", error);
+        return nil;
+    }
+    NSArray *resultObject = [NSJSONSerialization JSONObjectWithData:[data dataUsingEncoding:NSUTF8StringEncoding] options:kNilOptions error:&error];
+    if (resultObject == nil) {
+        NSLog(@"JSON Error: %@", error);
+        return nil;
+    }
+    NSMutableArray *result = [NSMutableArray array];
+    for (NSDictionary *message in resultObject) {
+        Message *msg = [[Message alloc] initWithDictionary:message];
+        [result addObject:msg];
+    }
+    return [result copy];
+}
+
 @end
-- 
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