import type { CallOptions } from '../call-options';
type InviteACKMessage = {
    id: string;
    jsonrpc: '2.0';
    result: {
        callID: string;
        message: 'CALL CREATED';
        sessid: string;
    };
    voice_sdk_id: string;
};
type CreateInviteMessageParams = {
    sessionId: string;
    sdp: string;
    attach: boolean;
    callId: string;
    callOptions: CallOptions;
};
export declare function createInviteMessage({ sdp, sessionId, attach, callId, callOptions, }: CreateInviteMessageParams): {
    id: string;
    jsonrpc: string;
    method: string;
    params: {
        sessid: string;
        sdp: string;
        'User-Agent': string;
        dialogParams: {
            attach: boolean;
            callID: string;
            audio: boolean | import("react-native-webrtc/lib/typescript/Constraints").MediaTrackConstraints | undefined;
            prefetchIceCandidates: boolean | undefined;
            destination_number: string | undefined;
            remote_caller_id_name: string | undefined;
            remote_caller_id_number: string | undefined;
            caller_id_name: string | undefined;
            caller_id_number: string | undefined;
            custom_headers: {
                name: string;
                value: string;
            }[] | undefined;
            clientState: string | undefined;
        };
    };
};
export declare function isInviteACKMessage(msg: unknown): msg is InviteACKMessage;
export type RingingEvent = {
    id: number;
    jsonrpc: '2.0';
    method: 'telnyx_rtc.ringing';
    params: {
        callID: string;
        callee_id_name: string;
        callee_id_number: string;
        caller_id_name: string;
        caller_id_number: string;
        dialogParams: {
            custom_headers: {
                name: string;
                value: string;
            }[];
        };
        display_direction: string;
        telnyx_leg_id: string;
        telnyx_session_id: string;
    };
    voice_sdk_id: string;
};
export declare function isRingingEvent(msg: unknown): msg is RingingEvent;
export declare function createRingingAckMessage(id: number): {
    id: number;
    jsonrpc: string;
    result: {
        method: string;
    };
};
export type AnswerEvent = {
    id: number;
    jsonrpc: '2.0';
    method: 'telnyx_rtc.answer';
    params: {
        callID: string;
        dialogParams: {
            custom_headers: {
                name: string;
                value: string;
            }[];
        };
        sdp: string;
        variables: {
            'Core-UUID': string;
        };
    };
    voice_sdk_id: string;
};
export declare function isAnswerEvent(msg: unknown): msg is AnswerEvent;
export declare function createAnswerAck(id: number): {
    id: number;
    jsonrpc: string;
    result: {
        method: string;
    };
};
export declare function isByeEvent(msg: unknown): msg is ByeEvent;
export type ByeEvent = {
    id: number;
    jsonrpc: '2.0';
    method: 'telnyx_rtc.bye';
    params: {
        callID: string;
        cause: string;
        causeCode: number;
        dialogParams: {
            custom_headers: {
                name: string;
                value: string;
            }[];
        };
        sipCode: number;
        sipReason: string;
        sip_call_id: string;
    };
    voice_sdk_id: string;
};
type HangupRequest = {
    jsonrpc: '2.0';
    id: string;
    method: 'telnyx_rtc.bye';
    params: {
        sessid: string;
        dialogParams: {
            telnyxSessionId: string;
            telnyxLegId: string;
            callID: string;
        };
        cause: string;
        causeCode: number;
    };
};
type CreateHangupRequestParams = {
    sessionId: string;
    cause: string;
    causeCode: number;
    telnyxSessionId: string;
    telnyxLegId: string;
    callId: string;
};
export declare function createHangupRequest({ cause, causeCode, sessionId, callId, telnyxLegId, telnyxSessionId, }: CreateHangupRequestParams): HangupRequest;
export type InviteEvent = {
    id: number;
    jsonrpc: '2.0';
    method: 'telnyx_rtc.invite';
    params: {
        callID: string;
        callee_id_name: string;
        callee_id_number: string;
        caller_id_name: string;
        caller_id_number: string;
        dialogParams: {
            custom_headers: {
                name: string;
                value: string;
            }[];
        };
        display_direction: string;
        sdp: string;
        telnyx_leg_id: string;
        telnyx_session_id: string;
    };
    voice_sdk_id: string;
};
type InviteAckMessage = {
    jsonrpc: '2.0';
    id: number;
    result: {
        method: 'telnyx_rtc.invite';
    };
};
export declare function createInviteAckMessage(id: number): InviteAckMessage;
export declare function isInviteEvent(msg: unknown): msg is InviteEvent;
type AnswerMessage = {
    jsonrpc: '2.0';
    id: string;
    method: 'telnyx_rtc.answer';
    params: {
        'sessid': string;
        'sdp': string;
        'dialogParams': {
            telnyxSessionId: string;
            telnyxLegId: string;
            callID: string;
        };
        'User-Agent': string;
    };
};
type CreateAnswerMessageParams = {
    sessionId: string;
    sdp: string;
    dialogParams: object;
    callId: string;
    telnyxSessionId: string;
    telnyxLegId: string;
};
export declare function createAnswerMessage({ dialogParams, sdp, sessionId, callId, telnyxLegId, telnyxSessionId, }: CreateAnswerMessageParams): AnswerMessage;
type ModifyCallRequest = {
    jsonrpc: '2.0';
    id: string;
    method: 'telnyx_rtc.modify';
    params: {
        sessid: string;
        action: 'hold' | 'unhold';
        dialogParams: object;
    };
};
export declare function createModifyCallRequest({ sessionId, action, callId, }: {
    callId: string;
    sessionId: string;
    action: 'hold' | 'unhold';
}): ModifyCallRequest;
type ModifyCallAnswer = {
    id: string;
    jsonrpc: '2.0';
    result: {
        action: 'hold' | 'unhold';
        callID: string;
        holdState: 'held' | 'unheld';
        sessid: string;
    };
    voice_sdk_id: string;
};
export declare function isModifyCallAnswer(msg: unknown): msg is ModifyCallAnswer;
type DTMFRequest = {
    jsonrpc: '2.0';
    id: string;
    method: 'telnyx_rtc.info';
    params: {
        sessid: string;
        dtmf: string;
        dialogParams?: {
            telnyxLegId: string;
            telnyxSessionId: string;
            callID: string;
            destination_number: string;
        };
    };
};
type CreateDTMFRequestParams = {
    digits: string;
    sessionId: string;
    telnyxLegId?: string;
    telnyxSessionId?: string;
    callId?: string;
    destinationNumber?: string;
};
export declare function createDTMFRequest({ digits, sessionId, }: CreateDTMFRequestParams): DTMFRequest;
type DTMFResponse = {
    id: string;
    jsonrpc: '2.0';
    result: {
        message: string;
        sessid: string;
    };
    voice_sdk_id: string;
};
export declare function isDTMFResponse(msg: unknown): msg is DTMFResponse;
export {};