gistfile1.txt

- (NSString *)constructHashTagForAppCopy:(NSString *)appCopy
{
    NSRange hashRange = [appCopy rangeOfString:@"#hashtag#" options:NSCaseInsensitiveSearch];
    if(hashRange.location != NSNotFound)
    {
        NSString *hashCopy = [self.channel objectForKey:@"hashtag"];
        if(!hashCopy)
        {
            hashCopy = @"";
        }
        else
        {
            hashCopy = [NSString stringWithFormat:@"%@", [self.channel objectForKey:@"hashtag"]];
            // Double checking if hashcopy is correct
            if(![[hashCopy substringToIndex:1] isEqualToString:@"#"])
            {
                hashCopy = [NSString stringWithFormat:@"#%@", hashCopy];
            }
        }
        
        appCopy = [appCopy stringByReplacingCharactersInRange:hashRange withString:hashCopy];
    }
    else
    {
        return appCopy;
    }
    
    return appCopy;
}