DApp connects to Nabox Wallet (NULS)

Nabox Chrome Extension

Install the App

Acquire Nabox Extension in Google store

Download

Acquire source code

Acquire the latest source code from GitHub: https://github.com/naboxwallet

Installation dependency

npm install

Runing locally

npm run serve

Packaging locally

npm run build

Nabox Extension add the local package

Nabox Extension method

Check if Nabox is installed

if (typeof window.nabox !== "undefined") {
console.log("nabox is installed!");
}

connect Nabox

nabox.createSession()

Return the current network address of the plug-in

const naboxInfo = await nabox.createSession();
console.log(naboxInfo); //[tNULSeBaMvH8....D7oN643aBL]

Send ordinary transaction

nabox .sendTransaction(tx)

Params	Description
from	Required, the currently connecting account
to	Required, receiving address
assetChainId	Required, chain id
assetId	Required, asset id
contractAddress	Optional, if it is a contract asset
remarks	optional

const tx = {
	from: "tNULSeBaMrxuvawQWSf7NEtadNUQGcEztwFhpu",
	to: "tNULSeBaMf2kxj6EmGvu9csJLT9NjukVnXdMdg",
	value: "1",
	assetChainId: 2,
	assetId: 1,
	contractAddress: "",
	remarks: ""
}
const res = await nabox.sendTransaction(tx); // 
console.log(res); // 753dcb3... // hash

Ordinary transaction signature

nabox .signTransaction(tx)

Params	Description
from	Required, the currently connecting account
to	Required, receiving address
assetChainId	Required, chain id
assetId	Required, asset id
contractAddress	Optional, if it is a contract asset

const tx = {
	from: "tNULSeBaMrxuvawQWSf7NEtadNUQGcEztwFhpu",
	to: "tNULSeBaMf2kxj6EmGvu9csJLT9NjukVnXdMdg",
	value: "1",
	assetChainId: 2,
	assetId: 1,
	contractAddress: ""
}
const res = await nabox.signTransaction(tx);
console.log(res); // 753dcb3... // hex

Contract Create

nabox.contractCreate(data)

Params	Description
from	Required, the currently connecting account
alias	Required, contract alias
contractCode	Required, ContractCode
args	Optional

const data = {
    from: "tNULSeBaMqpRQkHCs5ur3ck4LXEZB4qmmkPNo3",
    alias: 'nrc_20',
    contractCode: "b2d2acecc....",
    args: ["name", "symbol", ..]
}
const res = await nabox.contractCreate(data)

Call contract

nabox.contractCall(data)

Params	Description
from	Required, the currently connecting account
value	Required, The number of NULS transferred into the contract
contractAddress	Required, Contract address
methodName	Required
methodDesc	Optional
args	Optional
multyAssetValues	Optional, Cross-chain asset information transferred to the contract address

const data = {
    from: "tNULSeBaMqpRQkHCs5ur3ck4LXEZB4qmmkPNo3",
    value: 0,
    contractAddress: "tNULSeBaMzvqHiyBnr7c1TKYBLMHMvi1CcisAg",
    methodName: "transfer",
    methodDesc: "(Address to, BigInteger value) return boolean",
    args: ["tNULSeBaMt9Tf6VvfYfvUFGVqdiyPqFLfQg9La", "2"],
    multyAssetValues: [[value,assetChainId,assetId], ...]
}
const res = await nabox.contractCall(data)

View contract

nabox.invokeView(data)

Params	Description
contractAddress	Required, Contract address
methodName	Required
methodDesc	Optional
args	Optional

const data = {
    contractAddress: "tNULSeBaMzvqHiyBnr7c1TKYBLMHMvi1CcisAg",
    methodName: "name",
    methodDesc: "() return String",
    args: []
}
const res = await nabox.invokeView(data)

Send contract transaction

nabox.transactionSerialize(dataInfo)

let = dataInfo{
inputs,//inputs
outputs,//outputs
remarks,//Remarks of the transaction info
type,//type of the transaction
txData,//The txData of Contract transaction 
address,//sending address
}
let resData = await nabox.transactionSerialize(dataInfo);
console.log(resData); //hash 882127eb36462....d762eed115f9c

Sign message

nabox.signMessage([message, address])

Params	Descriptions
message	Required
address	Required(Authorized address)

const res = await nabox.signMessage(["hello", "tNULSeBaMt9Tf6VvfYfvUFGVqdiyPqFLfQg9La"])

Get public key nabox.getPub({address:''})

Params	Description
address	Required(Authorized address)

const data = {
  address: "tNULSeBaMvH8TmMZUPQKvc19qeLrD7oN643aBL"
}
const naboxInfo = await nabox.getPub(data);
console.log(naboxInfo); //45641a...

Events

accountsChanged

nabox.on("accountsChanged", (accounts) => {
  if (accounts.length) {
    console.log(accounts[0])
  }
});

chainChanged

nabox.on("chainChanged", (chainId) => {
  console.log(chainId)
});