InitAPI init the api controller.

NewContractController creates a new ContractController object.

NewCrossChainController is a constructor function that creates a new CrossChainController object.

NewFinalizeBatchCheckController create finalize batch controller instance.

NewSlackAlertController create SlackAlertController.

FinalizeBatchCtl the Finalize batch handler.

ContractController is a struct that manages the interaction with contracts on Layer 1 and Layer 2.

CrossChainController is a struct that contains a reference to the Logic object.

FinalizeBatchCheckController Check if the upcoming batch to be submitted is valid.

SlackAlertController the controller of slack.