@periskope/baileys/lib/Utils/decode-wa-message.d.ts

WhatsApp API

import { proto } from '../../WAProto/index.js';
import type { SignalAuthState, SignalRepository, WAMessage, WAMessageKey } from '../Types/index.js';
import { type BinaryNode } from '../WABinary/index.js';
import type { ILogger } from './logger.js';
export declare const NO_MESSAGE_FOUND_ERROR_TEXT = "Message absent from node";
export declare const MISSING_KEYS_ERROR_TEXT = "Key used already or never filled";
export declare const DECRYPTION_RETRY_CONFIG: {
    maxRetries: number;
    baseDelayMs: number;
    sessionRecreateTimeout: number;
    requestFromPhoneDelay: number;
    sessionRecordErrors: string[];
    macErrors: string[];
};
export interface MessageRetryState {
    retryCount: number;
    lastRetryTime: number;
    sessionRecreateHistory: Map<string, number>;
}
export interface RecentMessage {
    message: proto.IMessage;
    timestamp: number;
}
export interface RecentMessageKey {
    to: string;
    id: string;
}
export interface SessionRecreationContext {
    authState: SignalAuthState;
    logger: ILogger;
    signalRepository: SignalRepository;
    query: (node: BinaryNode) => Promise<BinaryNode>;
}
export declare function shouldRecreateSession(jid: string, retryCount: number, context?: SessionRecreationContext): Promise<{
    reason: string;
    recreate: boolean;
    shouldFetchPreKeys: boolean;
}>;
/**
 * Execute session recreation by fetching prekeys
 * Inspired by whatsmeow's session recreation logic
 */
export declare function executeSessionRecreation(jid: string, context: SessionRecreationContext): Promise<boolean>;
export declare function getMessageRetryState(messageKey: string): MessageRetryState;
export declare function incrementRetryCount(messageKey: string): number;
export declare function shouldStopRetrying(messageKey: string): boolean;
export declare function addRecentMessage(to: string, id: string, message: proto.IMessage): void;
export declare function getRecentMessage(to: string, id: string): RecentMessage | null;
export declare function getMessageForRetry(to: string, id: string, getMessage?: (key: WAMessageKey) => Promise<proto.IMessage | undefined>): Promise<proto.IMessage | null>;
export declare function incrementIncomingRetryCounter(senderJid: string, messageId: string): number;
export declare function shouldDropRetryRequest(senderJid: string, messageId: string): boolean;
export declare function cleanupOldRetryStates(): void;
export declare const NACK_REASONS: {
    ParsingError: number;
    UnrecognizedStanza: number;
    UnrecognizedStanzaClass: number;
    UnrecognizedStanzaType: number;
    InvalidProtobuf: number;
    InvalidHostedCompanionStanza: number;
    MissingMessageSecret: number;
    SignalErrorOldCounter: number;
    MessageDeletedOnPeer: number;
    UnhandledError: number;
    UnsupportedAdminRevoke: number;
    UnsupportedLIDGroup: number;
    DBOperationFailed: number;
};
export declare const extractAddressingContext: (stanza: BinaryNode) => {
    addressingMode: string;
    senderAlt: string | undefined;
    recipientAlt: string | undefined;
};
/**
 * Decode the received node as a message.
 * @note this will only parse the message, not decrypt it
 */
export declare function decodeMessageNode(stanza: BinaryNode, meId: string, meLid: string): {
    fullMessage: WAMessage;
    author: string;
    sender: string;
};
export declare const decryptMessageNode: (stanza: BinaryNode, meId: string, meLid: string, repository: SignalRepository, logger: ILogger, sendRetryRequestFn?: (node: BinaryNode, forceIncludeKeys: boolean) => Promise<void>, sessionContext?: SessionRecreationContext) => {
    fullMessage: WAMessage;
    category: string | undefined;
    author: string;
    decrypt(): Promise<void>;
};
/**
 * Utility function to check if an error is specifically a MAC error
 */
export declare function isMacError(error: any): boolean;
/**
 * Utility function to check if an error is related to missing session record
 */
export declare function isSessionRecordError(error: any): boolean;
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