xrc20_const.go

// Copyright (c) 2022 IoTeX Foundation
// This source code is provided 'as is' and no warranties are given as to title or non-infringement, merchantability
// or fitness for purpose and, to the extent permitted by law, all liability for your use of the code is disclaimed.
// This source code is governed by Apache License 2.0 that can be found in the LICENSE file.

package action

import (
	"strings"

	"github.com/ethereum/go-ethereum/accounts/abi"
	"github.com/pkg/errors"
)

const (
	_xrc20ABI = `[
		{
			"constant": false,
			"inputs": [
				{
					"name": "spender",
					"type": "address"
				},
				{
					"name": "value",
					"type": "uint256"
				}
			],
			"name": "approve",
			"outputs": [
				{
					"name": "",
					"type": "bool"
				}
			],
			"payable": false,
			"stateMutability": "nonpayable",
			"type": "function"
		},
		{
			"constant": true,
			"inputs": [],
			"name": "totalSupply",
			"outputs": [
				{
					"name": "",
					"type": "uint256"
				}
			],
			"payable": false,
			"stateMutability": "view",
			"type": "function"
		},
		{
			"constant": false,
			"inputs": [
				{
					"name": "from",
					"type": "address"
				},
				{
					"name": "to",
					"type": "address"
				},
				{
					"name": "value",
					"type": "uint256"
				}
			],
			"name": "transferFrom",
			"outputs": [
				{
					"name": "",
					"type": "bool"
				}
			],
			"payable": false,
			"stateMutability": "nonpayable",
			"type": "function"
		},
		{
			"constant": true,
			"inputs": [
				{
					"name": "who",
					"type": "address"
				}
			],
			"name": "balanceOf",
			"outputs": [
				{
					"name": "",
					"type": "uint256"
				}
			],
			"payable": false,
			"stateMutability": "view",
			"type": "function"
		},
		{
			"constant": false,
			"inputs": [
				{
					"name": "to",
					"type": "address"
				},
				{
					"name": "value",
					"type": "uint256"
				}
			],
			"name": "transfer",
			"outputs": [
				{
					"name": "",
					"type": "bool"
				}
			],
			"payable": false,
			"stateMutability": "nonpayable",
			"type": "function"
		},
		{
			"constant": true,
			"inputs": [
				{
					"name": "owner",
					"type": "address"
				},
				{
					"name": "spender",
					"type": "address"
				}
			],
			"name": "allowance",
			"outputs": [
				{
					"name": "",
					"type": "uint256"
				}
			],
			"payable": false,
			"stateMutability": "view",
			"type": "function"
		},
		{
			"anonymous": false,
			"inputs": [
				{
					"indexed": true,
					"name": "owner",
					"type": "address"
				},
				{
					"indexed": true,
					"name": "spender",
					"type": "address"
				},
				{
					"indexed": false,
					"name": "value",
					"type": "uint256"
				}
			],
			"name": "Approval",
			"type": "event"
		},
		{
			"anonymous": false,
			"inputs": [
				{
					"indexed": true,
					"name": "from",
					"type": "address"
				},
				{
					"indexed": true,
					"name": "to",
					"type": "address"
				},
				{
					"indexed": false,
					"name": "value",
					"type": "uint256"
				}
			],
			"name": "Transfer",
			"type": "event"
		}
	]`
)

var xrc20abi abi.ABI

func init() {
	var err error
	xrc20abi, err = abi.JSON(strings.NewReader(_xrc20ABI))
	if err != nil {
		panic(errors.Wrap(err, "cannot get abi JSON data"))
	}
}