Welcome to NULS Bridge Browser Plugin 👋

NULS Bridge is Browser extension that supports NULS Blockchain and this extension is for NULS enabled distributed application or Dapps in your browser! The Extension injects NULS API into every website's javascript context, so that dapps can read from the blockchain.

Features

• Account Management
• Wallet Docking with Web DApp Applications
• Main & Test Network Wallets

Installation

• Get the Chrome Extension
• Get the Firefox Addon
• Get the Microsoft Edge Addon

To Check if Bridge is Installed

if (typeof window.bridge !== 'undefined') {
    console.log('Bridge is installed!');
}

Invoke Bridge Permission

await bridge.enable();

To Check is Bridge connected

await bridge.isConnected();
// Output = true or false

Get Connected Wallet Address

var wallet = await bridge.getDefaultWallet();
console.log("Default Address ---> "+ wallet.address);
console.log("Default Chain ---> "+ wallet.chain_id);

Switch Wallet Address

await bridge.switchAccount();

To Get Wallet Balance

await bridge.getBalance(address="tNULSeBaMhmHrnX4XJHbZxR4ypRun52s1uYnJB", chainid=2, assetChainId=2);

To Get Wallet Token Balance

await bridge.getTokenBalance(address="tNULSeBaMhmHrnX4XJHbZxR4ypRun52s1uYnJB", chainid=2, "tNULSeBaNBWvMJc6RxtwabsDux3mgPjEKtb3Lm");

Write Contract Data into Blockchain

let wallet = await bridge.getDefaultWallet();
var inputs = {
    "contractAddress": "tNULSeBaN2TLFuecRgASzC7KdbfjhbGD9MthHQ",
    "methodName": "issue",
    "args": ["WERTYUI123456"],
    "value":0,
    "sender": wallet.address,
    "chainid": wallet.chain_id
};

txHash = await bridge.contractWrite(inputs);
// Output Tansaction Hash

To Call Contract function from Blockchain

var callargs = {
    "contractAddress": "tNULSeBaN2TLFuecRgASzC7KdbfjhbGD9MthHQ",
    "methodName": "isIssued",
    "args": ["WERTYUI123456"],
    "chainid": 2
};

output = await bridge.contractCall(callargs);
// Output Contract function return value

To Deauthenticate NULS Bridge with your Site

output = await bridge.disable();
// Removes Authentication to NULS Bridge

👤 Author

Rohan Ashik

• Website: www.rohanashik.co
• Twitter: @rohanashik
• GitHub: @rohanashik
• LinkedIn: @rohanashik
• Telegram: https://t.me/rohanashik

🤝 Contributing

Contributions, issues and feature requests are welcome!
Feel free to check issues page. You can also take a look at the contributing guide.

👏 Show your support

Give a ⭐ if this project helped you!

NULS Wallet Address: NULSd6HgTwme2QGaSuJM75XpzfHm5ju33ZCuc

📝 License

Copyright © 2020 Rohan Ashik.
This project is MIT licensed.