#import "RCTHmac.h"
#import "Hmac.h"

@implementation RCTHmac

RCT_EXPORT_MODULE()

RCT_EXPORT_METHOD(hmac256:(NSString *)base64 key:(NSString *)key
                  resolver:(RCTPromiseResolveBlock)resolve
                  rejecter:(RCTPromiseRejectBlock)reject) {
    NSError *error = nil;
    NSString *data = [Hmac hmac256:base64 key:key];
    if (data == nil) {
        reject(@"hmac_fail", @"HMAC error", error);
    } else {
        resolve(data);
    }
}
@end