PHP WebShell
Текущая директория: /opt/BitGoJS/node_modules/web3-utils/lib/commonjs
Просмотр файла: socket_provider.d.ts
import { ConnectionEvent, EthExecutionAPI, JsonRpcId, JsonRpcResponse, JsonRpcResponseWithResult, JsonRpcResult, ProviderConnectInfo, ProviderMessage, ProviderRpcError, SocketRequestItem, Web3APIMethod, Web3APIPayload, Web3APIReturnType, Web3APISpec, Web3Eip1193ProviderEventCallback, Web3ProviderEventCallback, Web3ProviderMessageEventCallback, Web3ProviderStatus } from 'web3-types';
import { Eip1193Provider } from './web3_eip1193_provider.js';
import { ChunkResponseParser } from './chunk_response_parser.js';
export declare type ReconnectOptions = {
autoReconnect: boolean;
delay: number;
maxAttempts: number;
};
export declare abstract class SocketProvider<MessageEvent, CloseEvent, ErrorEvent, API extends Web3APISpec = EthExecutionAPI> extends Eip1193Provider<API> {
protected isReconnecting: boolean;
protected readonly _socketPath: string;
protected readonly chunkResponseParser: ChunkResponseParser;
protected readonly _pendingRequestsQueue: Map<JsonRpcId, SocketRequestItem<any, any, any>>;
protected readonly _sentRequestsQueue: Map<JsonRpcId, SocketRequestItem<any, any, any>>;
protected _reconnectAttempts: number;
protected readonly _socketOptions?: unknown;
protected readonly _reconnectOptions: ReconnectOptions;
protected _socketConnection?: unknown;
get SocketConnection(): unknown;
protected _connectionStatus: Web3ProviderStatus;
protected readonly _onMessageHandler: (event: MessageEvent) => void;
protected readonly _onOpenHandler: () => void;
protected readonly _onCloseHandler: (event: CloseEvent) => void;
protected readonly _onErrorHandler: (event: ErrorEvent) => void;
/**
* This is an abstract class for implementing a socket provider (e.g. WebSocket, IPC). It extends the EIP-1193 provider {@link EIP1193Provider}.
* @param socketPath - The path to the socket (e.g. /ipc/path or ws://localhost:8546)
* @param socketOptions - The options for the socket connection. Its type is supposed to be specified in the inherited classes.
* @param reconnectOptions - The options for the socket reconnection {@link ReconnectOptions}
*/
constructor(socketPath: string, socketOptions?: unknown, reconnectOptions?: Partial<ReconnectOptions>);
protected _init(): void;
/**
* Try to establish a connection to the socket
*/
connect(): void;
protected abstract _openSocketConnection(): void;
protected abstract _addSocketListeners(): void;
protected abstract _removeSocketListeners(): void;
protected abstract _onCloseEvent(_event: unknown): void;
protected abstract _sendToSocket(_payload: Web3APIPayload<API, any>): void;
protected abstract _parseResponses(_event: MessageEvent): JsonRpcResponse[];
protected abstract _closeSocketConnection(_code?: number, _data?: string): void;
protected _validateProviderPath(path: string): boolean;
/**
*
* @returns the pendingRequestQueue size
*/
getPendingRequestQueueSize(): number;
/**
*
* @returns the sendPendingRequests size
*/
getSentRequestsQueueSize(): number;
/**
*
* @returns `true` if the socket supports subscriptions
*/
supportsSubscriptions(): boolean;
/**
* Registers a listener for the specified event type.
* @param type - The event type to listen for
* @param listener - The callback to be invoked when the event is emitted
*/
on(type: 'disconnect', listener: Web3Eip1193ProviderEventCallback<ProviderRpcError>): void;
on(type: 'connect', listener: Web3Eip1193ProviderEventCallback<ProviderConnectInfo>): void;
on(type: 'chainChanged', listener: Web3Eip1193ProviderEventCallback<string>): void;
on(type: 'accountsChanged', listener: Web3Eip1193ProviderEventCallback<string[]>): void;
on<T = JsonRpcResult>(type: 'message', listener: Web3Eip1193ProviderEventCallback<ProviderMessage> | Web3ProviderMessageEventCallback<T>): void;
on<T = JsonRpcResult>(type: string, listener: Web3Eip1193ProviderEventCallback<unknown> | Web3ProviderEventCallback<T>): void;
/**
* Registers a listener for the specified event type that will be invoked at most once.
* @param type - The event type to listen for
* @param listener - The callback to be invoked when the event is emitted
*/
once(type: 'disconnect', listener: Web3Eip1193ProviderEventCallback<ProviderRpcError>): void;
once(type: 'connect', listener: Web3Eip1193ProviderEventCallback<ProviderConnectInfo>): void;
once(type: 'chainChanged', listener: Web3Eip1193ProviderEventCallback<string>): void;
once(type: 'accountsChanged', listener: Web3Eip1193ProviderEventCallback<string[]>): void;
once<T = JsonRpcResult>(type: 'message', listener: Web3Eip1193ProviderEventCallback<ProviderMessage> | Web3ProviderMessageEventCallback<T>): void;
once<T = JsonRpcResult>(type: string, listener: Web3Eip1193ProviderEventCallback<unknown> | Web3ProviderEventCallback<T>): void;
/**
* Removes a listener for the specified event type.
* @param type - The event type to remove the listener for
* @param listener - The callback to be executed
*/
removeListener(type: 'disconnect', listener: Web3Eip1193ProviderEventCallback<ProviderRpcError>): void;
removeListener(type: 'connect', listener: Web3Eip1193ProviderEventCallback<ProviderConnectInfo>): void;
removeListener(type: 'chainChanged', listener: Web3Eip1193ProviderEventCallback<string>): void;
removeListener(type: 'accountsChanged', listener: Web3Eip1193ProviderEventCallback<string[]>): void;
removeListener<T = JsonRpcResult>(type: 'message', listener: Web3Eip1193ProviderEventCallback<ProviderMessage> | Web3ProviderMessageEventCallback<T>): void;
removeListener<T = JsonRpcResult>(type: string, listener: Web3Eip1193ProviderEventCallback<unknown> | Web3ProviderEventCallback<T>): void;
protected _onDisconnect(code: number, data?: string): void;
/**
* Disconnects the socket
* @param code - The code to be sent to the server
* @param data - The data to be sent to the server
*/
disconnect(code?: number, data?: string): void;
/**
* Safely disconnects the socket, async and waits for request size to be 0 before disconnecting
* @param forceDisconnect - If true, will clear queue after 5 attempts of waiting for both pending and sent queue to be 0
* @param ms - Determines the ms of setInterval
* @param code - The code to be sent to the server
* @param data - The data to be sent to the server
*/
safeDisconnect(code?: number, data?: string, forceDisconnect?: boolean, ms?: number): Promise<void>;
/**
* Removes all listeners for the specified event type.
* @param type - The event type to remove the listeners for
*/
removeAllListeners(type: string): void;
protected _onError(event: ErrorEvent): void;
/**
* Resets the socket, removing all listeners and pending requests
*/
reset(): void;
protected _reconnect(): void;
/**
* Creates a request object to be sent to the server
*/
request<Method extends Web3APIMethod<API>, ResultType = Web3APIReturnType<API, Method>>(request: Web3APIPayload<API, Method>): Promise<JsonRpcResponseWithResult<ResultType>>;
protected _onConnect(): void;
private _sendPendingRequests;
protected _onMessage(event: MessageEvent): void;
clearQueues(event?: ConnectionEvent): void;
protected _clearQueues(event?: ConnectionEvent): void;
}
Выполнить команду
Для локальной разработки. Не используйте в интернете!