Simple smart contract that sends my token when receives BNB/Ether

Smart Contracts
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1

Hi,

Is it possible to create a contract that sends back the tokens to the wallet that it receives BNB/ETHER from automatically?
I will have to put some gas fee in its owner wallet for transaction as well, right?

can anybody link a sample contract like that for me to view?

Let me know,
would appreciate your help
Regards

2

The old Crowdsale contract in OpenZeppelin Contracts did this.

3

Hi,
Thank you for the response..

So I have imported this and trying to make use of payable by entering constraints.

I want to know, if it would be possible to send custom token to two different wallets. For example: 10% of the amount to marketing wallet in this contract..

Here is my code..

pragma solidity ^0.5.0;

import "https://github.com/OpenZeppelin/openzeppelin-contracts/blob/v2.5.1/contracts/crowdsale/Crowdsale.sol";


contract myCrowdsale is Crowdsale {
    constructor (
        uint256 rate,
        address payable wallet,
        IERC20 token
    )
        public
        Crowdsale(rate, wallet, token)
    {
    }
}
4

If you try to write the code I will provide feedback. If you need someone to write it for you, please use the #smart-contracts:developer-wanted category.