cosmos sign Direct

[mahshadalishahi]

Hi,
I want use from cosmos sign direct but i can't undrestand how make authInfoBytes and bodyBytes
I use from cosmos demo for kepler wallet but when click in sign direct, kepler crashed and when i used cosmos_getAccounts in omni wallet for get public key, omni crashed to

[crypblizz8]

Can you please share your code setup?

[mahshadalishahi]

yes, of course :

 let getAccounts;
        try {
          getAccounts = await this.client.request({
              method: 'cosmos_getAccounts',
              params: {},
            });
        } catch (err) {
          throw new SignerError(SignerErrorCode.SIGN_TX_ERROR, undefined, err);
        }
        const pubkey =
          getAccounts?.find(
            (account) => account.address === tx.fromWalletAddress
          )?.pubkey || '';

        const bodyBytes = cosmos.tx.v1beta1.TxBody.encode({
          messages: tx.data.protoMsgs.map((m) => ({
            type_url: m.type_url,
            value: new Uint8Array(m.value),
          })),
          memo,
        }).finish();
        const signDoc = formatDirectSignDoc(
          fee.amount,
          pubkey,
          parseInt(fee?.gas as string),
          account_number,
          parseInt(sequence),
          uint8ArrayToHex(bodyBytes),
          chainId
        );
        let signResponse;
        try {
          signResponse = await this.client.request({
              method: 'cosmos_signDirect',
              params: {
                signDoc: stringifySignDocValues(signDoc),
                signerAddress: tx.fromWalletAddress,
              }
          });
        } catch (err) {
          throw new SignerError(SignerErrorCode.SIGN_TX_ERROR, undefined, err);
        }

[HS-Joe]

@mahshadalishahi did you find the solution? I have the same problem