LibMagpieAggregator

It defines a storage structure and utility functions for managing various settings and data in the Magpie Aggregator application.

struct CurveSettings {
    address mainRegistry;
    address cryptoRegistry;
    address cryptoFactory;
}

Field	Type	Description
mainRegistry	address	Address of the main registry of the curve protocol.
cryptoRegistry	address	Address of the crypto registry of the curve protocol
cryptoFactory	address	Address of the crypto factory of the crypto factory

struct Amm {
    uint8 protocolId;
    bytes4 selector;
    address addr;
}

Field	Type	Description
protocolId	uint8	The protocol identifier provided by magpie team.
selector	bytes4	The function selector of the AMM.
addr	address	The address of the facet of the AMM.

struct WormholeBridgeSettings {
    address bridgeAddress;
}

Field	Type	Description
bridgeAddress	address	The wormhole token bridge address

struct StargateSettings {
    address routerAddress;
}

Field	Type	Description
routerAddress	address	The stargate router address.

struct WormholeSettings {
    address bridgeAddress;
    uint8 consistencyLevel;
}

Field	Type	Description
bridgeAddress	address	The wormhole core bridge address.
consistencyLevel	uint8	The level of finality the guardians will reach before signing the message

struct LayerZeroSettings {
    address routerAddress;
}

Field	Type	Description
routerAddress	address	The router address of layer zero protocol

struct CelerBridgeSettings {
    address messageBusAddress; 
}

struct AppStorage {
    address weth;
    uint16 networkId;
    mapping(uint16 => bytes32) magpieAggregatorAddresses;
    mapping(address => uint256) deposits;
    mapping(address => mapping(address => uint256)) depositsByUser;
    mapping(uint16 => mapping(bytes32 => mapping(uint64 => bool))) usedTransferKeys;
    uint64 swapSequence;
    // Pausable
    bool paused;
    // Reentrancy Guard
    bool guarded;
    // Amm
    mapping(uint16 => Amm) amms;
    // Curve Amm
    CurveSettings curveSettings;
    // Data Transfer
    mapping(uint16 => mapping(uint16 => mapping(bytes32 => mapping(uint64 => bytes)))) payloads;
    // Stargate Bridge
    StargateSettings stargateSettings;
    mapping(uint16 => bytes32) magpieStargateBridgeAddresses;
    // Wormhole Bridge
    WormholeBridgeSettings wormholeBridgeSettings;
    mapping(uint64 => uint64) wormholeTokenSequences;
    // Wormhole Data Transfer
    WormholeSettings wormholeSettings;
    mapping(uint16 => uint16) wormholeNetworkIds;
    mapping(uint64 => uint64) wormholeCoreSequences;
    // LayerZero Data Transfer
    LayerZeroSettings layerZeroSettings;
    mapping(uint16 => uint16) layerZeroChainIds;
    mapping(uint16 => uint16) layerZeroNetworkIds;
    address magpieRouterAddress;
    mapping(uint16 => mapping(bytes32 => mapping(uint64 => mapping(address => uint256)))) stargateDeposits;
    mapping(uint8 => bool) delegatedCalls;
    // Celer Bridge
    CelerBridgeSettings celerBridgeSettings;
    mapping(uint16 => uint64) celerChainIds;
    mapping(uint16 => mapping(bytes32 => mapping(uint64 => mapping(address => uint256)))) celerDeposits;
    mapping(uint16 => mapping(bytes32 => mapping(uint64 => address))) celerRefundAddresses;
    mapping(uint16 => bytes32) magpieCelerBridgeAddresses;
    mapping(uint16 => mapping(uint16 => mapping(bytes32 => mapping(uint64 => bytes32)))) payloadHashes;
    mapping(uint16 => bytes32) magpieStargateBridgeV2Addresses;
}

getStorage():

returns a reference to the AppStorage struct.

Output: