xdc3-react-native

xdc3-react-native SDK with support for smart contracts, XRC20 and XRC721.

Usage

Add the following dependency to your package.json:

"dependencies": {
"xdc3-react-native" = "1.0.0"
}

and 

npm i 

or

npm install xdc3-react-native
or
npm i xdc3-react-native

This SDK supports following Read & Write operations:-

| XRC20 Token: Read methods | XRC20 Token: Write methods | | --- | --- | | name(url , token_address) | approve(url , token_address ,privateKey , receiverAddress , owneraddress) | | symbol(url , token_address) | transferToken(url , token_address , privateKey , receiverAddress , owneraddress , amount) | | decimal(url , token_address) | transferFrom(url , token_address , privateKey , receiverAddress , owneraddress , amount) | | totalSupply(url , token_address) | increaseAllowance(url , token_address , privateKey , receiverAddress , owneraddress , value ) | | balanceOf(url , token_address , owneraddress) | decreaseAllowance(url , token_address , privateKey , receiverAddress , owneraddress , value) | | allowance(url , token_address , owneraddress , receiverAddress) | transferXDC(url , privateKey , owneraddress , receiverAddress , send_token_amount) | | | | | | | | | | | XRC721 Token: Read methods | XRC721 Token: Write methods | |_Name(url,token_address)|setApprovalAll(url,token_address,ownerPrivateKey,spenderAddress,owneraddress,booleanValue)| |_Symbol(url,token_address)|_Approve(url,token_address,ownerPrivateKey,spenderAddress,owneraddress,tokenId)| | _TotalSupply(url,token_address)|_TransferFrom(url,token_address,spendarprivateKey,receiverAddress,spenderAddress,tokenId)| |_BalanceOf(url,token_address,owneraddress)|_safeTransferFrom(url,token_address,spendarprivateKey,receiverAddress,spenderAddress,tokenId)| |OwnerOf(url,token_address,tokenId)|| |TokenUri(url,token_address,tokenId)|| |TokenByIndex(url,token_address,tokenIndex)|| |TokenByOwnerIndex(url,token_address,owneraddress,tokenIndex)|| |SupportInterface(url,token_address,interfaceId)|| |GetApproved(url,token_address,tokenId)|| |ApprovalAll(url,token_address,owneraddress,receiverAddress)|| |||

Environment Variable

Create a .env file in the root directory of the react-native project to put the wallet and endpoint information in like so:

export const url = 'wss://ws.apothem.network';

Example for XRC20

Read Method

//import read function Name

import Name from 'xdc-sdk-react-native/src/xrc20/name';

const getName = async () => {
  const url = network-url ;
  const token_address = XRC20-token-address;

  const name = await Name(url , token_address);
}

This example returns name of the specified address.

Write Method

//import write function transfer from

import transferFromAmount from 'xdc-sdk-react-native/src/xrc20/transfer_from';

const transferFrom = async () => {
  const url = network-url ;
  const token_address = XRC20-token-address;
  const sender_address = sender-address;
  const receiver_address = receiver-address;
  const privateKey = sender-private-Key;
  const amount = transfered-amount;

  const transfer = await transferFromAmount(url ,token_address ,privateKey ,receiver_address ,sender_address ,amount);
}

This example returns transfer object .

Example for XRC721

Read Method

//import read function Name

import _Name from 'xdc3-react-native/src/xrc721/name';

const getName = async () => {
  const url = network-url ;
  const token_address = XRC721-token-address;

  const name = await _Name(url , token_address);
}

This example returns name of the specified address.

Write Method

//import write function transfer from

import _TransferFrom from 'xdc-sdk-react-native/src/xrc721/transferFrom';

const transferFrom = async () => {
  const url = network-url ;
  const token_address = XRC721-token-address;
  const sender_address = sender-address;
  const receiver_address = receiver-address;
  const privateKey = sender-private-Key;
  const tokenId = token-id-which-you-need-to-transfer;

  const transfer = await _TransferFrom(url ,token_address ,privateKey ,receiver_address ,sender_address ,tokenId);
}

This example returns transfer object .