LaconicNetwork/cosmjs-util
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Add stargate example

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This commit is contained in:
Simon Warta 2021-02-11 15:56:29 +01:00
parent 2feb94e952
commit 1ee39167de
2 changed files with 26 additions and 0 deletions
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23
packages/cli/examples/stargate.ts Normal file
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@ -0,0 +1,23 @@
import { makeCosmoshubPath, DirectSecp256k1HdWallet } from "@cosmjs/proto-signing";
import { assertIsBroadcastTxSuccess, SigningStargateClient } from "@cosmjs/stargate";
const mnemonic = "economy stock theory fatal elder harbor betray wasp final emotion task crumble siren bottom lizard educate guess current outdoor pair theory focus wife stone";
const path = makeCosmoshubPath(3);
const prefix = "cosmos";
const wallet = await DirectSecp256k1HdWallet.fromMnemonic(mnemonic, path, prefix);
const [firstAccount] = await wallet.getAccounts();
console.log("Signer address:", firstAccount.address);
const rpcEndpoint = "ws://localhost:26658";
const client = await SigningStargateClient.connectWithSigner(rpcEndpoint, wallet);
const recipient = "cosmos1xv9tklw7d82sezh9haa573wufgy59vmwe6xxe5";
const amount = {
denom: "ucosm",
amount: "1234567",
};
const result = await client.sendTokens(firstAccount.address, recipient, [amount], "Have fun with your star coins");
assertIsBroadcastTxSuccess(result);
console.log("Successfully broadcasted:", result);
client.disconnect();

3
packages/cli/run_examples.sh
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@ -13,3 +13,6 @@ cosmwasm-cli --init examples/generate_address.ts --code "process.exit(0)"
cosmwasm-cli --init examples/helpers.ts --code "process.exit(0)"
cosmwasm-cli --init examples/local_faucet.ts --code "process.exit(0)"
cosmwasm-cli --init examples/mask.ts --code "process.exit(0)"
if [ -n "${SIMAPP_ENABLED:-}" ]; then
cosmwasm-cli --init examples/stargate.ts --code "process.exit(0)"
fi