Cosmwasm tm37 client builder

EmpowerPlastic · Jun 5, 2023 · c844350 · c844350
1 parent 09680cd
commit c844350
Showing 1 changed file with 25 additions and 0 deletions.
diff --git a/frontend/empowerjs/src/utils/signing-client.ts b/frontend/empowerjs/src/utils/signing-client.ts
@@ -1,5 +1,6 @@
 import type { GeneratedType, OfflineSigner } from '@cosmjs/proto-signing';
 import { SigningStargateClient, defaultRegistryTypes } from '@cosmjs/stargate';
+import { SigningCosmWasmClient } from "@cosmjs/cosmwasm-stargate";
 import { Tendermint37Client } from '@cosmjs/tendermint-rpc';
 import type { HttpEndpoint } from '@cosmjs/tendermint-rpc';
 import { getSigningEmpowerchainClientOptions } from '../codegen';
@@ -28,3 +29,27 @@ export const getSigningTM37EmpowerchainClient = async ({
   );
   return client;
 };
+
+export const getSigningCosmWasmTM37EmpowerchainClient = async ({
+  rpcEndpoint,
+  signer,
+  defaultTypes = defaultRegistryTypes
+}: {
+  rpcEndpoint: string | HttpEndpoint;
+  signer: OfflineSigner;
+  defaultTypes?: ReadonlyArray<[string, GeneratedType]>;
+}) => {
+  const { registry, aminoTypes } = getSigningEmpowerchainClientOptions({
+    defaultTypes
+  });
+  const tm37Client = await Tendermint37Client.connect(rpcEndpoint);
+  const client = await SigningCosmWasmClient.createWithSigner(
+    tm37Client,
+    signer,
+    {
+      registry,
+      aminoTypes
+    }
+  );
+  return client;
+};