@gemini-wallet/core/dist/communicator.d.ts

Core SDK for Gemini Wallet integration with popup communication

import { AppMetadata, GeminiSdkMessage, GeminiSdkMessageResponse } from "./types";
type CommunicatorConfigParams = {
    appMetadata: AppMetadata;
    onDisconnectCallback?: () => void;
};
/**
 * Handles communication between the SDK and the Gemini Wallet popup window
 * using the postMessage API for secure cross-origin communication.
 */
export declare class Communicator {
    private readonly appMetadata;
    private readonly url;
    private popup;
    private listeners;
    private onDisconnectCallback?;
    constructor({ appMetadata, onDisconnectCallback }: CommunicatorConfigParams);
    /**
     * Posts a message to the popup window
     */
    postMessage(message: GeminiSdkMessage): Promise<void>;
    /**
     * Posts a request to the popup window and waits for a response
     */
    postRequestAndWaitForResponse<M extends GeminiSdkMessage, R extends GeminiSdkMessageResponse>(request: GeminiSdkMessage): Promise<R>;
    /**
     * Listens for messages from the popup window that match a given predicate
     */
    onMessage<M extends GeminiSdkMessage, R extends GeminiSdkMessageResponse>(predicate: (_: Partial<M>) => boolean): Promise<R>;
    /**
     * Closes the popup, rejects all pending requests and clears event listeners
     */
    private onRequestCancelled;
    /**
     * Waits for the popup window to fully load and then sends app context
     */
    waitForPopupLoaded(): Promise<Window>;
}
export {};
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