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BaseController.sol
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BaseController.sol
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//SPDX-License-Identifier: MIT
pragma solidity >=0.6.11 <=0.6.12;
import "../interfaces/IAddressRegistry.sol";
import "@openzeppelin/contracts/access/AccessControl.sol";
//solhint-disable var-name-mixedcase
contract BaseController {
address public immutable manager;
address public immutable accessControl;
IAddressRegistry public immutable addressRegistry;
bytes32 public immutable ADD_LIQUIDITY_ROLE = keccak256("ADD_LIQUIDITY_ROLE");
bytes32 public immutable REMOVE_LIQUIDITY_ROLE = keccak256("REMOVE_LIQUIDITY_ROLE");
bytes32 public immutable MISC_OPERATION_ROLE = keccak256("MISC_OPERATION_ROLE");
constructor(address _manager, address _accessControl, address _addressRegistry) public {
require(_manager != address(0), "INVALID_ADDRESS");
require(_accessControl != address(0), "INVALID_ADDRESS");
require(_addressRegistry != address(0), "INVALID_ADDRESS");
manager = _manager;
accessControl = _accessControl;
addressRegistry = IAddressRegistry(_addressRegistry);
}
modifier onlyManager() {
require(address(this) == manager, "NOT_MANAGER_ADDRESS");
_;
}
modifier onlyAddLiquidity() {
require(AccessControl(accessControl).hasRole(ADD_LIQUIDITY_ROLE, msg.sender), "NOT_ADD_LIQUIDITY_ROLE");
_;
}
modifier onlyRemoveLiquidity() {
require(AccessControl(accessControl).hasRole(REMOVE_LIQUIDITY_ROLE, msg.sender), "NOT_REMOVE_LIQUIDITY_ROLE");
_;
}
modifier onlyMiscOperation() {
require(AccessControl(accessControl).hasRole(MISC_OPERATION_ROLE, msg.sender), "NOT_MISC_OPERATION_ROLE");
_;
}
}