class OracleContract

An Oracle contract implementing the IOracleContract interface.

Properties

Events emitted by this Oracle contract.

Signature

events: IOracleEvents;

Stores the address of a token associated with the oracle contract. This token might be used for payment of oracle services or other interactions.

Signature

tokenAddress: State<PublicKey>;

Fulfills an Oracle request, verifies a signature, and potentially sends a callback to the specified address.

Parameters
Name	Type	Description
`callbackAddress`	`PublicKey`	The public key of the contract to send the callback to (optional).
`data0`	`Field`	The first field of the data to be sent in the callback (optional).
`signature`	`Signature`	The signature to be verified (associated with the request or data).
Returns	`Promise<void>`	A boolean indicating success (always true in this implementation, potentially modify based on requirements).

Signature

fulfillOracleRequest(callbackAddress: PublicKey, data0: Field, signature: Signature): Promise<void>;

Signature

init(): void;

Makes an Oracle request based on provided data.

Parameters
Name	Type	Description
`req0`	`Field`	The first field of the request data.
`req1`	`Field`	The second field of the request data.
`req2`	`Field`	The third field of the request data.
`req3`	`Field`	The fourth field of the request data.
Returns	`Promise<void>`	A boolean indicating success (always true in this implementation).

Signature

oracleRequest(req0: Field, req1: Field, req2: Field, req3: Field): Promise<void>;

Updates the stored ERC-677 token address associated with this oracle contract.

Parameters
Name	Type	Description
`tokenAddress`	`PublicKey`	The new PublicKey of the ERC-677 token.
Returns	`Promise<void>`	True to indicate successful execution.

Signature

setErc677Token(tokenAddress: PublicKey): Promise<void>;