jcc-call-utils

Toolkit of crossing chain from Call to SWTC chain

Description

Transfer token automatically from Call to SWTC chain. Support CALL token.

e.g. you transfer 1 CALL to Call Fingate from your call address if success, the contract will automatically transfer 1 JCALL to your swtc address from Jingtum Fingate in a few minutes.

Installtion

npm install jcc-call-utils

CDN

jcc_call_utils as a global variable.

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

Usage

// demo
import CallFingate from "jcc-call-utils";

// websocket server
const server = "";

const instance = new CallFingate(server);

const testSecret = "shaXxkbcS8NoHrL1TzTfWBRCbsD2K";

const testAddress = "c3oPNfL3k3EUTBQMFQ2LTZM5W5TUM7Qq5N";

// Don't change it. The fingate address is it for now.
const destination = "cs9AWskwRmJrcMsszqC4hWeedCL5vSpexv";

const testMemo = {
    jtaddress: "jpgWGpfHz8GxqUjz5nb6ej8eZJQtiF6KhH"
}

const amount = "1";

try {
    // transfer 1 CALL
    await instance.connect();
    const hash = await inst.transfer(testSecret, destination, amount, testMemo);
    console.log(hash);
} catch (error) {
    console.log(error);
} finally {
    instance.disconnect();
}

API

see API.md