Encoding string arguments for URLs

Question

I created a method to build URLs for me.

- (NSString *)urlFor:(NSString *)path arguments:(NSDictionary *)args
{
    NSString *format = @\"http://api.example.com/         


        

Answer 1

I'd recommend our KSFileUtilities set of classes. Your example would then be:

- (NSString *)urlFor:(NSString *)path arguments:(NSDictionary *)args
{
    NSMutableDictionary *parameters = [NSMutableDictionary dictionaryWithDictionary:args];
    [parameters setObject:@"2.0.1" forKey:@"version"];

    NSURL *result = [NSURL ks_URLWithScheme:@"http"
                                       host:@"api.example.com"
                                       path:path
                            queryParameters:parameters;

    return [result absoluteString];
}