prysm-pulse/beacon-chain/powchain/engine-api-client/v1/errors.go
terence tsao 2fb4ddcbe7
Engine API: add payload status handling and tests (#10282)
* Add status handling and tests

* Update client.go

* Fmt

* Update mock_engine_test.go

* Update client_test.go
2022-02-24 19:35:01 +00:00

37 lines
2.0 KiB
Go

package v1
import "github.com/pkg/errors"
var (
// ErrParse corresponds to JSON-RPC code -32700.
ErrParse = errors.New("invalid JSON was received by the server")
// ErrInvalidRequest corresponds to JSON-RPC code -32600.
ErrInvalidRequest = errors.New("JSON sent is not valid request object")
// ErrMethodNotFound corresponds to JSON-RPC code -32601.
ErrMethodNotFound = errors.New("method not found")
// ErrInvalidParams corresponds to JSON-RPC code -32602.
ErrInvalidParams = errors.New("invalid method parameter(s)")
// ErrInternal corresponds to JSON-RPC code -32603.
ErrInternal = errors.New("internal JSON-RPC error")
// ErrServer corresponds to JSON-RPC code -32000.
ErrServer = errors.New("client error while processing request")
// ErrUnknownPayload corresponds to JSON-RPC code -32001.
ErrUnknownPayload = errors.New("payload does not exist or is not available")
// ErrUnknownPayloadStatus when the payload status is unknown.
ErrUnknownPayloadStatus = errors.New("unknown payload status")
// ErrUnsupportedScheme for unsupported URL schemes.
ErrUnsupportedScheme = errors.New("unsupported url scheme, only http(s) and ipc are supported")
// ErrMismatchTerminalBlockHash when the terminal block hash value received via
// the API mismatches Prysm's configuration value.
ErrMismatchTerminalBlockHash = errors.New("terminal block hash mismatch")
// ErrMismatchTerminalTotalDiff when the terminal total difficulty value received via
// the API mismatches Prysm's configuration value.
ErrMismatchTerminalTotalDiff = errors.New("terminal total difficulty mismatch")
// ErrAcceptedSyncingPayloadStatus when the status of the payload is syncing or accepted.
ErrAcceptedSyncingPayloadStatus = errors.New("payload status is SYNCING or ACCEPTED")
// ErrInvalidPayloadStatus when the status of the payload is invalid.
ErrInvalidPayloadStatus = errors.New("payload status is INVALID")
// ErrNilResponse when the response is nil.
ErrNilResponse = errors.New("nil response")
)