pragma solidity ^0.4.18; /* Numero modificable */ /*@autor WEA token - Vultur Token */ contract ERC20 { function transfer(address _to, uint256 _value) public returns(bool); function balanceOf(address tokenOwner) public constant returns (uint balance); } contract Ownable { address public owner; event OwnershipTransferred(address indexed previousOwner, address indexed newOwner); /** * @dev The Ownable constructor sets the original `owner` of the contract to the sender * account. */ function Ownable() public { owner = msg.sender; } /** * @dev Throws if called by any account other than the owner. */ modifier onlyOwner() { require(msg.sender == owner); _; } /** * @dev Allows the current owner to transfer control of the contract to a newOwner. * @param newOwner The address to transfer ownership to. */ function transferOwnership(address newOwner) public onlyOwner { require(newOwner != address(0)); OwnershipTransferred(owner, newOwner); owner = newOwner; } } contract Airdropper is Ownable { address public tokenAddr = 0x0; uint256 public numOfTokens; ERC20 public token; function Airdropper(address _tokenAddr, uint256 _numOfTokens) public { tokenAddr = _tokenAddr; numOfTokens = _numOfTokens; token = ERC20(_tokenAddr); } function multisend(address[] dests) public onlyOwner returns (uint256) { uint256 i = 0; while (i < dests.length) { require(token.transfer(dests[i], numOfTokens)); i += 1; } return(i); } function getLendTokenBalance() public constant returns (uint256) { return token.balanceOf(this); } //Function to get the locked tokens back, in case of any issue //Return the tokens to the owner's address function withdrawRemainingTokens() public onlyOwner { uint contractTokenBalance = token.balanceOf(this); require(contractTokenBalance > 0); token.transfer(owner, contractTokenBalance); } // Method to get any locked ERC20 tokens function withdrawERC20ToOwner(address _erc20) public onlyOwner { ERC20 erc20Token = ERC20(_erc20); uint contractTokenBalance = erc20Token.balanceOf(this); require(contractTokenBalance > 0); erc20Token.transfer(owner, contractTokenBalance); } function numOfTokens(uint256 _numOfTokens) public onlyOwner { numOfTokens = _numOfTokens; } }
0.4.18