Я получаю ключ не действителен при тестировании среды Payumoney - PullRequest
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Я получаю ключ не действителен при тестировании среды Payumoney

0 голосов
/ 03 октября 2019

Я пытаюсь внедрить Payumoney SDK в моем проекте, как проверено в тестовой среде. Я получаю сообщение об ошибке, указывающее, что «ключ недействителен» 


  PUMTxnParam *txnParam= [[PUMTxnParam alloc] init];
        //Set the parameters
        txnParam.phone = [[userDict valueForKey:@"basicDetails"] valueForKey:@"contactNumber"];
        txnParam.email = email;
        txnParam.amount = [NSString stringWithFormat:@"%@",[detailDict valueForKey:@"amt"]];
        txnParam.environment = PUMEnvironmentTest;
        //txnParam.environment = PUMEnvironmentProduction;
        txnParam.firstname = [[userDict valueForKey:@"basicDetails"] valueForKey:@"firstName"];
        txnParam.key = @"uxUefv4H";
        txnParam.merchantid = [paymentGateInfoDict valueForKey:@"merchantId"];
        txnParam.txnID = txnId;
        txnParam.surl = [paymentGateInfoDict valueForKey:@"surl"];
        txnParam.furl = [paymentGateInfoDict valueForKey:@"furl"];
        txnParam.productInfo = kAppName;
        txnParam.udf1 = [groupDict valueForKey:@"code"];
        txnParam.udf2 = [groupDict valueForKey:@"name"];
        txnParam.udf2 = [_paymentArray objectAtIndex:kPostIdIndex];
        txnParam.udf4 = [detailDict valueForKey:@"payId"];
        txnParam.udf5 = payHeading;
        txnParam.udf6 = userId;
        txnParam.udf7 = @"";
        txnParam.udf8 = @"";
        txnParam.udf9 = @"";
        txnParam.udf10 = @"";
        txnParam.hashValue = [NBUtils getHashForPaymentParams:txnParam];
        [PlugNPlay setButtonColor:kDarkestGreyColor];
        [PlugNPlay setTopTitleTextColor:kDarkestGreyColor];
        [PlugNPlay setTopBarColor:kLightestGreyColor];
        [PlugNPlay presentPaymentViewControllerWithTxnParams:txnParam onViewController:self withCompletionBlock:^(NSDictionary *paymentResponse, NSError *error, id extraParam) {

            if (paymentResponse) {
                [self savePaymentDataToServer:[paymentResponse valueForKey:@"result"]];
            }

            //            NSLog(@"the payment response is : %@",[paymentResponse description]);
            //            NSLog(@"the payment error is : %@",[error description]);
        }];




// generating hashcode 

+(NSString *)getHashForPaymentParams:(PUMTxnParam *)txnParam{
    NSString *salt = txnParam.environment == PUMEnvironmentTest? @"AWlay6xpm0" : @"AWlay6xpm0";
    NSLog(@"saltValue............:%@",salt);
    NSString *hashSequence = [NSString stringWithFormat:@"%@|%@|%@|%@|%@|%@|%@|%@|%@|%@|%@|%@|%@|%@|%@|%@|%@",txnParam.key,txnParam.txnID,txnParam.amount,txnParam.productInfo,txnParam.firstname,txnParam.email,txnParam.udf1,txnParam.udf2,txnParam.udf3,txnParam.udf4,txnParam.udf5,txnParam.udf6,txnParam.udf7,txnParam.udf8,txnParam.udf9,txnParam.udf10, salt];


    const char *s = [hashSequence cStringUsingEncoding:NSASCIIStringEncoding];

    NSData *keyData = [NSData dataWithBytes:s length:strlen(s)];

    uint8_t digest[CC_SHA512_DIGEST_LENGTH] = {0};

    CC_SHA512(keyData.bytes, (CC_LONG)keyData.length, digest);

    NSData *output = [NSData dataWithBytes:digest length:CC_SHA512_DIGEST_LENGTH];
    //NSLog(@"Hash output --------- %@",output);
    NSString *hash =  [[[[output description]stringByReplacingOccurrencesOfString:@"<" withString:@""]stringByReplacingOccurrencesOfString:@">" withString:@""]stringByReplacingOccurrencesOfString:@" " withString:@""];
    return hash;
}
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