Verify Signed Invoice

We are providing API to verify signed Invoice.

1 .Net & Java Demo project includes code, how to verify Signed Invoice in GenIRN API, also the same code is written in seperate button click function.

TxnRespWithObj<RespPlGenIRN> txnRespWithObj = await eInvoiceAPI.GenIRNAsync(eInvSession, rtbResponce.Text, 250);

RespPlGenIRN respPlGenIRN = txnRespWithObj.RespObj;

string ErrorCodes = "";

string ErrorDesc = "";

if (txnRespWithObj.IsSuccess)

{

//Store respPlGenIRN (manditory - AckDate and SignedInvoice) to verify signed invoice

//below code is to show how to verify signed invoice

respPlGenIRN.QrCodeImage = null; // make QrCode Image null, as it contain some character that will give error in Verifying SignedInvoice

TxnRespWithObj<VerifyRespPl> txnRespWithObj1 = await eInvoiceAPI.VerifySignedInvoice(eInvSession, respPlGenIRN);

VerifyRespPl verifyRespPl = new VerifyRespPl();

if (txnRespWithObj.IsSuccess)

{

verifyRespPl.IsVerified = txnRespWithObj1.RespObj.IsVerified;

verifyRespPl.JwtIssuerIRP = txnRespWithObj1.RespObj.JwtIssuerIRP;

verifyRespPl.VerifiedWithCertificateEffectiveFrom = txnRespWithObj1.RespObj.VerifiedWithCertificateEffectiveFrom;

verifyRespPl.CertificateName = txnRespWithObj1.RespObj.CertificateName;

verifyRespPl.CertStartDate = txnRespWithObj1.RespObj.CertStartDate;

verifyRespPl.CertExpiryDate = txnRespWithObj1.RespObj.CertExpiryDate;

}

2. Verify Signed Invoice Code in decrypted Url

RestClient client = new RestClient(eInvoiceSession.GspApiBaseUrl + "/VerifySignedInvoice");

RestRequest request = new RestRequest(Method.POST);

request.AddHeader("Gstin", gstin);

request.AddHeader("aspid", aspid);

request.AddHeader("password", password);

request.AddHeader("Content-Type", "application/json; charset=utf-8");

request.RequestFormat = RestSharp.DataFormat.Json;

request.AddBody(respPlOfGenIRN); // Give input of Responce payload of generate IRN making QRCode Image as null.

try

{

IRestResponse response = await client.ExecuteTaskAsync(request);

verifyRespPl = JsonConvert.DeserializeObject<VerifyRespPl>(response.Content);

VerifyRespPl verifyRespPl = null;

txnRespWithObj = new TxnRespWithObj<VerifyRespPl>();

txnRespWithObj.RespObj = verifyRespPl;

}

catch (Exception ex)

{

strOutcome = ex.Message;

}

public class VerifyRespPl

{

public bool IsVerified { get; set; }

public string JwtIssuerIRP { get; set; }

public string VerifiedWithCertificateEffectiveFrom { get; set; }

public string CertificateName { get; set; }

public string CertStartDate { get; set; }

public string CertExpiryDate { get; set; }

}