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// SPDX-License-Identifier: MIT
/* ———————————————————————————————————————————————————————————————————————————————— *
 *    _____     ______   ______     __     __   __     __     ______   __  __       *
 *   /\  __-.  /\__  _\ /\  == \   /\ \   /\ "-.\ \   /\ \   /\__  _\ /\ \_\ \      *
 *   \ \ \/\ \ \/_/\ \/ \ \  __<   \ \ \  \ \ \-.  \  \ \ \  \/_/\ \/ \ \____ \     *
 *    \ \____-    \ \_\  \ \_\ \_\  \ \_\  \ \_\\"\_\  \ \_\    \ \_\  \/\_____\    *
 *     \/____/     \/_/   \/_/ /_/   \/_/   \/_/ \/_/   \/_/     \/_/   \/_____/    *
 *                                                                                  *
 * ————————————————————————————————— dtrinity.org ————————————————————————————————— *
 *                                                                                  *
 *                                         ▲                                        *
 *                                        ▲ ▲                                       *
 *                                                                                  *
 * ———————————————————————————————————————————————————————————————————————————————— *
 * dTRINITY Protocol: https://github.com/dtrinity                                   *
 * ———————————————————————————————————————————————————————————————————————————————— */

pragma solidity ^0.8.20;

import "../interface/IOracleWrapper.sol";

contract HardPegOracleWrapper is IOracleWrapper {
  uint256 public immutable pricePeg;
  address public immutable BASE_CURRENCY;

  uint256 public BASE_CURRENCY_UNIT;

  constructor(address _baseCurrency, uint256 _baseCurrencyUnit, uint256 _pricePeg) {
    BASE_CURRENCY = _baseCurrency;
    BASE_CURRENCY_UNIT = _baseCurrencyUnit;
    pricePeg = _pricePeg;
  }

  /**
   * @dev Get the price info of an asset
   */
  function getPriceInfo(
    address // asset
  ) external view returns (uint256 price, bool isAlive) {
    return (pricePeg, true);
  }

  /**
   * @dev Get the price of an asset
   */
  function getAssetPrice(
    address // asset
  ) external view override returns (uint256) {
    return pricePeg;
  }
}

// SPDX-License-Identifier: MIT
/* ———————————————————————————————————————————————————————————————————————————————— *
 *    _____     ______   ______     __     __   __     __     ______   __  __       *
 *   /\  __-.  /\__  _\ /\  == \   /\ \   /\ "-.\ \   /\ \   /\__  _\ /\ \_\ \      *
 *   \ \ \/\ \ \/_/\ \/ \ \  __<   \ \ \  \ \ \-.  \  \ \ \  \/_/\ \/ \ \____ \     *
 *    \ \____-    \ \_\  \ \_\ \_\  \ \_\  \ \_\\"\_\  \ \_\    \ \_\  \/\_____\    *
 *     \/____/     \/_/   \/_/ /_/   \/_/   \/_/ \/_/   \/_/     \/_/   \/_____/    *
 *                                                                                  *
 * ————————————————————————————————— dtrinity.org ————————————————————————————————— *
 *                                                                                  *
 *                                         ▲                                        *
 *                                        ▲ ▲                                       *
 *                                                                                  *
 * ———————————————————————————————————————————————————————————————————————————————— *
 * dTRINITY Protocol: https://github.com/dtrinity                                   *
 * ———————————————————————————————————————————————————————————————————————————————— */

pragma solidity ^0.8.20;

/**
 * @dev Interface for the individual oracle wrappers, to unify interface between different oracle providers
 */
interface IOracleWrapper {
  /**
   * @notice Returns the base currency address
   * @dev Address 0x0 is commonly used for USD, but can be any token address based on the implementation.
   * @return Returns the base currency address.
   */
  function BASE_CURRENCY() external view returns (address);

  /**
   * @notice Returns the base currency unit
   * @dev Represents the decimal precision of the base currency (e.g., 1e8 for USD, 1e18 for ETH).
   * @return Returns the base currency unit.
   */
  function BASE_CURRENCY_UNIT() external view returns (uint256);

  /**
   * @notice Returns the asset price in the base currency
   * @param asset The address of the asset
   * @return The price of the asset
   */
  function getAssetPrice(address asset) external view returns (uint256);

  /**
   * @notice Returns the price and alive status of an asset
   * @param asset The address of the asset
   * @return price The price of the asset
   * @return isAlive The alive status of the asset
   */
  function getPriceInfo(address asset) external view returns (uint256 price, bool isAlive);
}

{
  "evmVersion": "paris",
  "metadata": {
    "bytecodeHash": "ipfs",
    "useLiteralContent": true
  },
  "optimizer": {
    "enabled": true,
    "runs": 200
  },
  "remappings": [],
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  }
}

[{"inputs":[{"internalType":"address","name":"_baseCurrency","type":"address"},{"internalType":"uint256","name":"_baseCurrencyUnit","type":"uint256"},{"internalType":"uint256","name":"_pricePeg","type":"uint256"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"BASE_CURRENCY","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"BASE_CURRENCY_UNIT","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"getAssetPrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"getPriceInfo","outputs":[{"internalType":"uint256","name":"price","type":"uint256"},{"internalType":"bool","name":"isAlive","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"pricePeg","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"}]

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

00000000000000000000000055f937def274c6cbd9444f0857639757c5a2a3e90000000000000000000000000000000000000000000000000de0b6b3a76400000000000000000000000000000000000000000000000000000de0b6b3a7640000

-----Decoded View---------------
Arg [0] : _baseCurrency (address): 0x55F937DEF274C6CBd9444f0857639757C5A2a3E9
Arg [1] : _baseCurrencyUnit (uint256): 1000000000000000000
Arg [2] : _pricePeg (uint256): 1000000000000000000

-----Encoded View---------------
3 Constructor Arguments found :
Arg [0] : 00000000000000000000000055f937def274c6cbd9444f0857639757c5a2a3e9
Arg [1] : 0000000000000000000000000000000000000000000000000de0b6b3a7640000
Arg [2] : 0000000000000000000000000000000000000000000000000de0b6b3a7640000