68 lines
2.5 KiB
Solidity
68 lines
2.5 KiB
Solidity
// SPDX-License-Identifier: MIT
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pragma solidity ^0.8.20;
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/**
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* @title AyrisSplitter
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* @dev Otomatik ödeme dağıtıcı sözleşmesi.
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* %1 Platform payını keser, %99 Merchant (Firma) adresine gönderir.
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*/
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interface IERC20 {
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function transfer(address to, uint256 value) external returns (bool);
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function transferFrom(address from, address to, uint256 value) external returns (bool);
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}
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contract AyrisSplitter {
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address public platformAddress;
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uint256 public constant PLATFORM_FEE_BPS = 100; // %1 (100/10000)
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uint256 public constant BPS_DENOMINATOR = 10000;
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event PaymentProcessed(address indexed merchant, address token, uint256 totalAmount, uint256 platformShare, uint256 merchantShare);
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constructor(address _platformAddress) {
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require(_platformAddress != address(0), "Gecersiz platform adresi");
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platformAddress = _platformAddress;
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}
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/**
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* @dev Native coin (ETH, MATIC, BNB) ödemesini böler.
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*/
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function payNative(address merchant) external payable {
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require(msg.value > 0, "Tutar 0 olamaz");
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require(merchant != address(0), "Gecersiz merchant adresi");
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uint256 platformShare = (msg.value * PLATFORM_FEE_BPS) / BPS_DENOMINATOR;
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uint256 merchantShare = msg.value - platformShare;
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payable(platformAddress).transfer(platformShare);
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payable(merchant).transfer(merchantShare);
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emit PaymentProcessed(merchant, address(0), msg.value, platformShare, merchantShare);
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}
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/**
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* @dev ERC20/TRC20 (USDT, USDC) ödemesini böler.
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* Kullanıcı önce bu sözleşmeye 'approve' vermelidir.
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*/
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function payToken(address tokenAddress, uint256 amount, address merchant) external {
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require(amount > 0, "Tutar 0 olamaz");
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require(merchant != address(0), "Gecersiz merchant adresi");
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IERC20 token = IERC20(tokenAddress);
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uint256 platformShare = (amount * PLATFORM_FEE_BPS) / BPS_DENOMINATOR;
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uint256 merchantShare = amount - platformShare;
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// 1. Ödemeyi müşteriden sözleşmeye çek
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require(token.transferFrom(msg.sender, address(this), amount), "Transfer basarisiz");
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// 2. Platform payını gönder
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require(token.transfer(platformAddress, platformShare), "Platform payi iletilemedi");
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// 3. Merchant payını gönder
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require(token.transfer(merchant, merchantShare), "Merchant payi iletilemedi");
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emit PaymentProcessed(merchant, tokenAddress, amount, platformShare, merchantShare);
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}
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}
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