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Add version detection in SigningStargateClient

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This commit is contained in:
Simon Warta 2023-04-06 17:38:42 +02:00
parent 6cb1a74b89
commit c325d71be8
1 changed files with 18 additions and 2 deletions
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20
packages/stargate/src/signingstargateclient.ts
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@ -12,7 +12,12 @@ import {
Registry,
TxBodyEncodeObject,
} from "@cosmjs/proto-signing";
import { HttpEndpoint, Tendermint34Client, TendermintClient } from "@cosmjs/tendermint-rpc";
import {
HttpEndpoint,
Tendermint34Client,
Tendermint37Client,
TendermintClient,
} from "@cosmjs/tendermint-rpc";
import { assert, assertDefined } from "@cosmjs/utils";
import { Coin } from "cosmjs-types/cosmos/base/v1beta1/coin";
import { MsgWithdrawDelegatorReward } from "cosmjs-types/cosmos/distribution/v1beta1/tx";
@ -121,7 +126,18 @@ export class SigningStargateClient extends StargateClient {
signer: OfflineSigner,
options: SigningStargateClientOptions = {},
): Promise<SigningStargateClient> {
const tmClient = await Tendermint34Client.connect(endpoint);
// Tendermint/CometBFT 0.34/0.37 auto-detection. Starting with 0.37 we seem to get reliable versions again 🎉
// Using 0.34 as the fallback.
let tmClient: TendermintClient;
const tm37Client = await Tendermint37Client.connect(endpoint);
const version = (await tm37Client.status()).nodeInfo.version;
if (version.startsWith("0.37.")) {
tmClient = tm37Client;
} else {
tm37Client.disconnect();
tmClient = await Tendermint34Client.connect(endpoint);
}
return SigningStargateClient.createWithSigner(tmClient, signer, options);
}