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rpc

package

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Versions in this module

v0

v0.13.8

Aug 6, 2024

Changes in this version

+ const FinalizedBlockNumber

+ const MetadataApi

+ const SafeBlockNumber

+ var DefaultHTTPTimeouts = HTTPTimeouts

+ var ErrBadResult = errors.New("bad result in JSON-RPC response")

+ var ErrClientQuit = errors.New("client is closed")

+ var ErrMissingBatchResponse = errors.New("response batch did not contain a response to this call")

+ var ErrNoResult = errors.New("JSON-RPC response has no result")

+ var ErrNotificationsUnsupported = notificationsUnsupportedError

+ var ErrSubscriptionNotFound = errors.New("subscription not found")

+ var ErrSubscriptionQueueOverflow = errors.New("subscription queue overflow")

+ func ContextRequestTimeout(ctx context.Context) (time.Duration, bool)

+ func NewContextWithHeaders(ctx context.Context, h http.Header) context.Context

+ type API struct

+ Name string

+ Namespace string

+ Service interface{}

+ Version string

+ type BatchElem struct

+ Args []interface{}

+ Error error

+ Method string

+ Result interface{}

type BlockNumber

+ func (bn BlockNumber) IsAccepted() bool

+ func (bn BlockNumber) IsLatest() bool

+ func (bn BlockNumber) MarshalText() ([]byte, error)

+ func (bn BlockNumber) String() string

+ type BlockNumberOrHash struct

+ BlockHash *common.Hash

+ BlockNumber *BlockNumber

+ RequireCanonical bool

+ func BlockNumberOrHashWithHash(hash common.Hash, canonical bool) BlockNumberOrHash

+ func BlockNumberOrHashWithNumber(blockNr BlockNumber) BlockNumberOrHash

+ func (bnh *BlockNumberOrHash) Hash() (common.Hash, bool)

+ func (bnh *BlockNumberOrHash) Number() (BlockNumber, bool)

+ func (bnh *BlockNumberOrHash) String() string

+ func (bnh *BlockNumberOrHash) UnmarshalJSON(data []byte) error

+ type Client struct

+ func ClientFromContext(ctx context.Context) (*Client, bool)

+ func Dial(rawurl string) (*Client, error)

+ func DialContext(ctx context.Context, rawurl string) (*Client, error)

+ func DialHTTP(endpoint string) (*Client, error)

+ func DialHTTPWithClient(endpoint string, client *http.Client) (*Client, error)

+ func DialInProc(handler *Server) *Client

+ func DialOptions(ctx context.Context, rawurl string, options ...ClientOption) (*Client, error)

+ func DialWebsocket(ctx context.Context, endpoint, origin string) (*Client, error)

+ func DialWebsocketWithDialer(ctx context.Context, endpoint, origin string, dialer websocket.Dialer) (*Client, error)

+ func (c *Client) BatchCall(b []BatchElem) error

+ func (c *Client) BatchCallContext(ctx context.Context, b []BatchElem) error

+ func (c *Client) Call(result interface{}, method string, args ...interface{}) error

+ func (c *Client) CallContext(ctx context.Context, result interface{}, method string, args ...interface{}) error

+ func (c *Client) Close()

+ func (c *Client) EthSubscribe(ctx context.Context, channel interface{}, args ...interface{}) (*ClientSubscription, error)

+ func (c *Client) Notify(ctx context.Context, method string, args ...interface{}) error

+ func (c *Client) RegisterName(name string, receiver interface{}) error

+ func (c *Client) SetHeader(key, value string)

+ func (c *Client) ShhSubscribe(ctx context.Context, channel interface{}, args ...interface{}) (*ClientSubscription, error)

+ func (c *Client) Subscribe(ctx context.Context, namespace string, channel interface{}, ...) (*ClientSubscription, error)

+ func (c *Client) SupportedModules() (map[string]string, error)

+ func (c *Client) SupportsSubscriptions() bool

+ type ClientOption interface

+ func WithBatchItemLimit(limit int) ClientOption

+ func WithBatchResponseSizeLimit(sizeLimit int) ClientOption

+ func WithHTTPAuth(a HTTPAuth) ClientOption

+ func WithHTTPClient(c *http.Client) ClientOption

+ func WithHeader(key, value string) ClientOption

+ func WithHeaders(headers http.Header) ClientOption

+ func WithWebsocketDialer(dialer websocket.Dialer) ClientOption

+ func WithWebsocketMessageSizeLimit(messageSizeLimit int64) ClientOption

+ type ClientSubscription struct

+ func (sub *ClientSubscription) Err() <-chan error

+ func (sub *ClientSubscription) Unsubscribe()

+ type CodecOption int

+ const OptionMethodInvocation

+ const OptionSubscriptions

+ type Conn interface

+ SetWriteDeadline func(time.Time) error

+ type ConnRemoteAddr interface

+ RemoteAddr func() string

+ type DataError interface

+ Error func() string

+ ErrorData func() interface{}

+ type Error interface

+ Error func() string

+ ErrorCode func() int

+ type HTTPAuth func(h http.Header) error

+ type HTTPError struct

+ Body []byte

+ Status string

+ StatusCode int

+ func (err HTTPError) Error() string

+ type HTTPTimeouts struct

+ IdleTimeout time.Duration

+ ReadHeaderTimeout time.Duration

+ ReadTimeout time.Duration

+ WriteTimeout time.Duration

+ type ID string

+ func NewID() ID

+ type Notifier struct

+ func NotifierFromContext(ctx context.Context) (*Notifier, bool)

+ func (n *Notifier) Closed() <-chan interface{}

+ func (n *Notifier) CreateSubscription() *Subscription

+ func (n *Notifier) Notify(id ID, data any) error

+ type PeerInfo struct

+ HTTP struct{ ... }

+ RemoteAddr string

+ Transport string

+ func PeerInfoFromContext(ctx context.Context) PeerInfo

+ type RPCService struct

+ func (s *RPCService) Modules() map[string]string

+ type Server struct

+ func NewServer(maximumDuration time.Duration) *Server

+ func (s *Server) RegisterName(name string, receiver interface{}) error

+ func (s *Server) ServeCodec(codec ServerCodec, options CodecOption, ...)

+ func (s *Server) ServeHTTP(w http.ResponseWriter, r *http.Request)

+ func (s *Server) SetBatchLimits(itemLimit, maxResponseSize int)

+ func (s *Server) Stop()

+ func (s *Server) WebsocketHandler(allowedOrigins []string) http.Handler

+ func (s *Server) WebsocketHandlerWithDuration(allowedOrigins []string, apiMaxDuration, refillRate, maxStored time.Duration) http.Handler

+ type ServerCodec interface

+ func NewCodec(conn Conn) ServerCodec

+ func NewFuncCodec(conn deadlineCloser, encode encodeFunc, decode decodeFunc) ServerCodec

+ type Subscription struct

+ ID ID

+ func (s *Subscription) Err() <-chan error

+ func (s *Subscription) MarshalJSON() ([]byte, error)

v0.2.7-rc.4

Jun 28, 2020

v0.2.7-rc.3

Jun 28, 2020

v0.2.7-rc.2

Jun 28, 2020

v0.2.7-rc.1

Jun 28, 2020

v0.2.6

Jun 28, 2020

v0.2.5

Jun 17, 2020

v0.2.4

Jun 7, 2020

v0.2.3

Jun 7, 2020

v0.2.2

Jun 7, 2020

v0.2.1

Jun 7, 2020

v0.2.0

May 30, 2020

v0.1.0

Apr 16, 2020

Changes in this version

+ const AcceptedBlockNumber

+ const EarliestBlockNumber

+ const LatestBlockNumber

+ const PendingBlockNumber

+ type BlockNumber int64

+ func (bn *BlockNumber) UnmarshalJSON(data []byte) error

+ func (bn BlockNumber) Int64() int64