{
    "Function": "slitherConstructorConstantVariables",
    "File": "contracts/Controller.sol",
    "Parent Contracts": [
        "contracts/external/Ownable.sol"
    ],
    "High-Level Calls": [],
    "Internal Calls": [],
    "Library Calls": [],
    "Low-Level Calls": [],
    "Code": "contract Controller is Ownable {\n\n  using Address for address;\n\n  uint public  constant LIQ_MIN_HEALTH = 1e18;\n  uint private constant MAX_COL_FACTOR = 99e18;\n  uint private constant MAX_LIQ_FEES   = 50e18;\n\n  IInterestRateModel  public interestRateModel;\n  IPriceOracle        public priceOracle;\n  IRewardDistribution public rewardDistribution;\n\n  bool public depositsEnabled;\n  bool public borrowingEnabled;\n  uint public liqFeeCallerDefault;\n  uint public liqFeeSystemDefault;\n  uint public minBorrowUSD;\n\n  mapping(address => mapping(address => uint)) public depositLimit;\n  mapping(address => mapping(address => uint)) public borrowLimit;\n  mapping(address => uint) public liqFeeCallerToken; // 1e18  = 1%\n  mapping(address => uint) public liqFeeSystemToken; // 1e18  = 1%\n  mapping(address => uint) public colFactor; // 99e18 = 99%\n\n  address public feeRecipient;\n\n  event NewFeeRecipient(address feeRecipient);\n  event NewInterestRateModel(address interestRateModel);\n  event NewPriceOracle(address priceOracle);\n  event NewRewardDistribution(address rewardDistribution);\n  event NewColFactor(address token, uint value);\n  event NewDepositLimit(address pair, address token, uint value);\n  event NewBorrowLimit(address pair, address token, uint value);\n  event DepositsEnabled(bool value);\n  event BorrowingEnabled(bool value);\n  event NewLiqParamsToken(address token, uint liqFeeSystem, uint liqFeeCaller);\n  event NewLiqParamsDefault(uint liqFeeSystem, uint liqFeeCaller);\n\n  constructor(\n    address _interestRateModel,\n    uint _liqFeeSystemDefault,\n    uint _liqFeeCallerDefault\n  ) {\n    _requireContract(_interestRateModel);\n\n    interestRateModel = IInterestRateModel(_interestRateModel);\n    liqFeeSystemDefault = _liqFeeSystemDefault;\n    liqFeeCallerDefault = _liqFeeCallerDefault;\n    depositsEnabled = true;\n    borrowingEnabled = true;\n  }\n\n  function setFeeRecipient(address _value) external onlyOwner {\n    _requireContract(_value);\n    feeRecipient = _value;\n    emit NewFeeRecipient(_value);\n  }\n\n  function setLiqParamsToken(\n    address _token,\n    uint    _liqFeeSystem,\n    uint    _liqFeeCaller\n  ) external onlyOwner {\n    require(_liqFeeCaller + _liqFeeSystem <= MAX_LIQ_FEES, \"Controller: fees too high\");\n    _requireContract(_token);\n\n    liqFeeSystemToken[_token] = _liqFeeSystem;\n    liqFeeCallerToken[_token] = _liqFeeCaller;\n\n    emit NewLiqParamsToken(_token, _liqFeeSystem, _liqFeeCaller);\n  }\n\n  function setLiqParamsDefault(\n    uint    _liqFeeSystem,\n    uint    _liqFeeCaller\n  ) external onlyOwner {\n    require(_liqFeeCaller + _liqFeeSystem <= MAX_LIQ_FEES, \"Controller: fees too high\");\n\n    liqFeeSystemDefault = _liqFeeSystem;\n    liqFeeCallerDefault = _liqFeeCaller;\n\n    emit NewLiqParamsDefault(_liqFeeSystem, _liqFeeCaller);\n  }\n\n  function setInterestRateModel(address _value) external onlyOwner {\n    _requireContract(_value);\n    interestRateModel = IInterestRateModel(_value);\n    emit NewInterestRateModel(address(_value));\n  }\n\n  function setPriceOracle(address _value) external onlyOwner {\n    _requireContract(_value);\n    priceOracle = IPriceOracle(_value);\n    emit NewPriceOracle(address(_value));\n  }\n\n  function setRewardDistribution(address _value) external onlyOwner {\n    _requireContract(_value);\n    rewardDistribution = IRewardDistribution(_value);\n    emit NewRewardDistribution(address(_value));\n  }\n\n  function setDepositsEnabled(bool _value) external onlyOwner {\n    depositsEnabled = _value;\n    emit DepositsEnabled(_value);\n  }\n\n  function setBorrowingEnabled(bool _value) external onlyOwner {\n    borrowingEnabled = _value;\n    emit BorrowingEnabled(_value);\n  }\n\n  function setDepositLimit(address _pair, address _token, uint _value) external onlyOwner {\n    _requireContract(_pair);\n    _requireContract(_token);\n    depositLimit[_pair][_token] = _value;\n    emit NewDepositLimit(_pair, _token, _value);\n  }\n\n  function setBorrowLimit(address _pair, address _token, uint _value) external onlyOwner {\n    _requireContract(_pair);\n    _requireContract(_token);\n    borrowLimit[_pair][_token] = _value;\n    emit NewBorrowLimit(_pair, _token, _value);\n  }\n\n  function setMinBorrowUSD(uint _value) external onlyOwner {\n    minBorrowUSD = _value;\n  }\n\n  function setColFactor(address _token, uint _value) external onlyOwner {\n    require(_value <= MAX_COL_FACTOR, \"Controller: _value <= MAX_COL_FACTOR\");\n    _requireContract(_token);\n    colFactor[_token] = _value;\n    emit NewColFactor(_token, _value);\n  }\n\n  function liqFeeSystem(address _token) public view returns(uint) {\n    return liqFeeSystemToken[_token] > 0 ? liqFeeSystemToken[_token] : liqFeeSystemDefault;\n  }\n\n  function liqFeeCaller(address _token) public view returns(uint) {\n    return liqFeeCallerToken[_token] > 0 ? liqFeeCallerToken[_token] : liqFeeCallerDefault;\n  }\n\n  function liqFeesTotal(address _token) external view returns(uint) {\n    return liqFeeSystem(_token) + liqFeeCaller(_token);\n  }\n\n  function tokenPrice(address _token) external view returns(uint) {\n    return priceOracle.tokenPrice(_token);\n  }\n\n  function tokenSupported(address _token) external view returns(bool) {\n    return priceOracle.tokenSupported(_token);\n  }\n\n  function _requireContract(address _value) internal view {\n    require(_value.isContract(), \"Controller: must be a contract\");\n  }\n}"
}