jcc-stream-utils

Toolkit of crossing chain from Stream chain to SWTC chain

Description

Transfer token automatically from Stream chain to SWTC chain. Support STM token.

e.g. you transfer 1 STM to Stream Fingate from your stream address if success, the contract will automatically transfer 1 JSTM to your swtc address from Jingtum Fingate in a few minutes.

Installtion

npm install jcc-stream-utils

CDN

jcc_stream_utils as a global variable.

<script src="https://unpkg.com/jcc-stream-utils/dist/jcc-stream-utils.min.js"></script>

Usage

// demo
import StreamFingate from "jcc-stream-utils";

// This is a test websocket server. Don't use it in production environment.
const testServer = "sa.labs.stream";

const instance = new StreamFingate({
    host: testServer,
    port: 443,
    secure: true
});

const testSecret = "vaFtuK2skLZUCcqHvsFk2BMKpzQmJbQsXa";

// Don't change it. The fingate address is it for now.
const destination = "vn4K541zh3vNHHJJaos2Poc4z3RiMHLHcK";

const testMemo = {
    jtaddress: "jpgWGpfHz8GxqUjz5nb6ej8eZJQtiF6KhH"
}

const amount = "1";

try {
    instance.init()
        .connect()
    const hash = await instance.transfer(testSecret, destination, amount, testMemo);
    console.log(hash);
} catch (error) {
    console.log(error);
} finally {
    instance.disconnect();
}

API

see API.md