import { UID, NetworkQuality as NetworkQualityStats } from 'agora-rtc-sdk-ng';
import Maybe from 'graphql/tsutils/Maybe';
import { StatusType } from '@datadog/browser-logs';
import { ChimeMeetingWithAttendeesNode } from '../../graphql-schema';
export declare type UserLanguage = 'ua' | 'ar' | 'de' | 'en' | 'es' | 'fr' | 'id' | 'it' | 'ja' | 'ko' | 'nl' | 'pl' | 'pt' | 'ro' | 'ru' | 'tr' | 'zh' | 'sv' | 'th' | 'cs' | 'tw' | 'hk';
export declare type ReactIntlLanguage = 'en' | 'uk' | 'ar' | 'de' | 'es' | 'fr' | 'id' | 'it' | 'ja' | 'ko' | 'nl' | 'pl' | 'pt' | 'ro' | 'ru' | 'tr' | 'zh' | 'sv' | 'th' | 'cs' | 'zh-TW' | 'zh-HK';
export declare const userLangToReactIntlLocale: {
    [key in UserLanguage]: ReactIntlLanguage;
};
export declare const getReactIntlLocale: (lang: UserLanguage) => ReactIntlLanguage;
declare type AgoraStreamErrorName = 'NotAllowedError' | 'AbortError' | 'NotFoundError' | 'NotReadableError' | 'OverConstrainedError' | 'MEDIA_OPTION_INVALID' | 'DEVICES_NOT_FOUND' | 'NOT_SUPPORTED' | 'PERMISSION_DENIED' | 'CONSTRAINT_NOT_SATISFIED' | 'STREAM_ALREADY_PUBLISHED' | 'UNDEFINED';
export interface AgoraStreamError {
    type: string;
    msg: AgoraStreamErrorName;
    info: string;
}
export declare class AgoraRTCError {
    readonly code: AgoraRTCErrorCode;
    readonly message: string;
    readonly data?: unknown;
    private readonly name;
    constructor(code: AgoraRTCErrorCode, message?: string, data?: unknown);
    toString(): string;
    throw(): never;
}
export declare enum AgoraRTCErrorCode {
    UNEXPECTED_ERROR = "UNEXPECTED_ERROR",
    UNEXPECTED_RESPONSE = "UNEXPECTED_RESPONSE",
    TIMEOUT = "TIMEOUT",
    INVALID_PARAMS = "INVALID_PARAMS",
    NOT_SUPPORTED = "NOT_SUPPORTED",
    INVALID_OPERATION = "INVALID_OPERATION",
    OPERATION_ABORTED = "OPERATION_ABORTED",
    WEB_SECURITY_RESTRICT = "WEB_SECURITY_RESTRICT",
    NETWORK_ERROR = "NETWORK_ERROR",
    NETWORK_TIMEOUT = "NETWORK_TIMEOUT",
    NETWORK_RESPONSE_ERROR = "NETWORK_RESPONSE_ERROR",
    API_INVOKE_TIMEOUT = "API_INVOKE_TIMEOUT",
    ENUMERATE_DEVICES_FAILED = "ENUMERATE_DEVICES_FAILED",
    DEVICE_NOT_FOUND = "DEVICE_NOT_FOUND",
    NOT_READABLE = "NOT_READABLE",
    ELECTRON_IS_NULL = "ELECTRON_IS_NULL",
    ELECTRON_DESKTOP_CAPTURER_GET_SOURCES_ERROR = "ELECTRON_DESKTOP_CAPTURER_GET_SOURCES_ERROR",
    CHROME_PLUGIN_NO_RESPONSE = "CHROME_PLUGIN_NO_RESPONSE",
    CHROME_PLUGIN_NOT_INSTALL = "CHROME_PLUGIN_NOT_INSTALL",
    MEDIA_OPTION_INVALID = "MEDIA_OPTION_INVALID",
    PERMISSION_DENIED = "PERMISSION_DENIED",
    CONSTRAINT_NOT_SATISFIED = "CONSTRAINT_NOT_SATISFIED",
    TRACK_IS_DISABLED = "TRACK_IS_DISABLED",
    SHARE_AUDIO_NOT_ALLOWED = "SHARE_AUDIO_NOT_ALLOWED",
    LOW_STREAM_ENCODING_ERROR = "LOW_STREAM_ENCODING_ERROR",
    INVALID_UINT_UID_FROM_STRING_UID = "INVALID_UINT_UID_FROM_STRING_UID",
    CAN_NOT_GET_PROXY_SERVER = "CAN_NOT_GET_PROXY_SERVER",
    CAN_NOT_GET_GATEWAY_SERVER = "CAN_NOT_GET_GATEWAY_SERVER",
    VOID_GATEWAY_ADDRESS = "VOID_GATEWAY_ADDRESS",
    UID_CONFLICT = "UID_CONFLICT",
    INVALID_LOCAL_TRACK = "INVALID_LOCAL_TRACK",
    INVALID_TRACK = "INVALID_TRACK",
    SENDER_NOT_FOUND = "SENDER_NOT_FOUND",
    CREATE_OFFER_FAILED = "CREATE_OFFER_FAILED",
    SET_ANSWER_FAILED = "SET_ANSWER_FAILED",
    ICE_FAILED = "ICE_FAILED",
    PC_CLOSED = "PC_CLOSED",
    SENDER_REPLACE_FAILED = "SENDER_REPLACE_FAILED",
    GATEWAY_P2P_LOST = "GATEWAY_P2P_LOST",
    NO_ICE_CANDIDATE = "NO_ICE_CANDIDATE",
    CAN_NOT_PUBLISH_MULTIPLE_VIDEO_TRACKS = "CAN_NOT_PUBLISH_MULTIPLE_VIDEO_TRACKS",
    EXIST_DISABLED_VIDEO_TRACK = "EXIST_DISABLED_VIDEO_TRACK",
    INVALID_REMOTE_USER = "INVALID_REMOTE_USER",
    REMOTE_USER_IS_NOT_PUBLISHED = "REMOTE_USER_IS_NOT_PUBLISHED",
    CUSTOM_REPORT_SEND_FAILED = "CUSTOM_REPORT_SEND_FAILED",
    CUSTOM_REPORT_FREQUENCY_TOO_HIGH = "CUSTOM_REPORT_FREQUENCY_TOO_HIGH",
    FETCH_AUDIO_FILE_FAILED = "FETCH_AUDIO_FILE_FAILED",
    READ_LOCAL_AUDIO_FILE_ERROR = "READ_LOCAL_AUDIO_FILE_ERROR",
    DECODE_AUDIO_FILE_FAILED = "DECODE_AUDIO_FILE_FAILED",
    WS_ABORT = "WS_ABORT",
    WS_DISCONNECT = "WS_DISCONNECT",
    WS_ERR = "WS_ERR",
    LIVE_STREAMING_TASK_CONFLICT = "LIVE_STREAMING_TASK_CONFLICT",
    LIVE_STREAMING_INVALID_ARGUMENT = "LIVE_STREAMING_INVALID_ARGUMENT",
    LIVE_STREAMING_INTERNAL_SERVER_ERROR = "LIVE_STREAMING_INTERNAL_SERVER_ERROR",
    LIVE_STREAMING_PUBLISH_STREAM_NOT_AUTHORIZED = "LIVE_STREAMING_PUBLISH_STREAM_NOT_AUTHORIZED",
    LIVE_STREAMING_TRANSCODING_NOT_SUPPORTED = "LIVE_STREAMING_TRANSCODING_NOT_SUPPORTED",
    LIVE_STREAMING_CDN_ERROR = "LIVE_STREAMING_CDN_ERROR",
    LIVE_STREAMING_INVALID_RAW_STREAM = "LIVE_STREAMING_INVALID_RAW_STREAM",
    LIVE_STREAMING_WARN_STREAM_NUM_REACH_LIMIT = "LIVE_STREAMING_WARN_STREAM_NUM_REACH_LIMIT",
    LIVE_STREAMING_WARN_FAILED_LOAD_IMAGE = "LIVE_STREAMING_WARN_FAILED_LOAD_IMAGE",
    LIVE_STREAMING_WARN_FREQUENT_REQUEST = "LIVE_STREAMING_WARN_FREQUENT_REQUEST",
    WEBGL_INTERNAL_ERROR = "WEBGL_INTERNAL_ERROR",
    BEAUTY_PROCESSOR_INTERNAL_ERROR = "BEAUTY_PROCESSOR_INTERNAL_ERROR",
    CROSS_CHANNEL_WAIT_STATUS_ERROR = "CROSS_CHANNEL_WAIT_STATUS_ERROR",
    CROSS_CHANNEL_FAILED_JOIN_SRC = "CROSS_CHANNEL_FAILED_JOIN_SEC",
    CROSS_CHANNEL_FAILED_JOIN_DEST = "CROSS_CHANNEL_FAILED_JOIN_DEST",
    CROSS_CHANNEL_FAILED_PACKET_SENT_TO_DEST = "CROSS_CHANNEL_FAILED_PACKET_SENT_TO_DEST",
    CROSS_CHANNEL_SERVER_ERROR_RESPONSE = "CROSS_CHANNEL_SERVER_ERROR_RESPONSE",
    METADATA_OUT_OF_RANGE = "METADATA_OUT_OF_RANGE"
}
export declare type LeaveChannelReason = 'Quit' | 'ServerTimeOut' | 'BecomeAudience';
export interface OpenTokClient {
    off: () => void;
    disconnect: () => void;
    connect: () => Promise<{}>;
    session: {
        signal: ({ data, type }: {
            data?: string;
            type: string;
        }) => void;
    };
    on: (event: unknown, callback: (data?: unknown) => void) => void;
}
export declare const exitPIP: () => Promise<void>;
export declare const startPIP: () => Promise<void>;
export declare type NetworkQuality = 'NETWORK_GOOD' | 'NETWORK_MODERATE' | 'NETWORK_LOW';
interface NetworkIndicator {
    totalPackets: number;
    totalPacketsLost: number;
    lastPackets: number;
    lastPacketsLost: number;
}
export declare const getNetworkQuality: (packageLostRate: number) => NetworkQuality | null;
export declare const getNetworkIndicator: ({ totalPackets, totalPacketsLost, lastPackets, lastPacketsLost, }: NetworkIndicator) => NetworkQuality | null;
export declare const getNetworkIndicatorAgoraBased: ({ uplinkNetworkQuality, downlinkNetworkQuality, }: NetworkQualityStats) => NetworkQuality | null;
export declare const isScreenSharingStream: (streamId: UID) => boolean;
export declare const isScreenSharingTrack: (uid: UID) => boolean;
export declare const checkIsLocalScreenTrack: (remoteUserId: UID, localUserId: Maybe<number>) => boolean;
export declare const checkIsRemoteScreenTrack: (remoteUserId: UID, localUserId: Maybe<number>) => boolean;
export declare const getIsDemoRoom: () => boolean;
export declare const getHelpCenterLang: (lang: UserLanguage) => ReactIntlLanguage;
export declare const QUERY_CURRENT_USER_ID: any;
interface DDLoggerProps {
    eventName: string;
    logLevel: StatusType;
    errorData?: string;
    payload?: Record<string, string>;
}
export declare const logDDEvent: ({ eventName, logLevel, errorData, payload, }: DDLoggerProps) => void;
export interface VideoPreviewOffset {
    top: number;
    right: number;
    left: number;
    bottom: number;
}
export interface DataDWHEndLessonFlow {
    dataDWHCombined: {
        lesson_id?: number | null;
        tutoring_id?: number;
        subject?: string;
        lesson_number: number;
        source: string;
    } | null;
}
export declare const toggleIntercom: (state: 'show' | 'hide') => void;
export declare const updateIntercomTag: (payload: {
    [key: string]: unknown;
}) => void;
export declare enum DWHEventType {
    EVENT_TYPE_GOALS = 28,
    EVENT_TYPE_PLACEMENT_TEST = 30,
    EVENT_TYPE_RECURRENT_LESSONS = 34,
    EVENT_TYPE_CUSTOM = 13,
    EVENT_TYPE_TUTOR_CALENDAR = 48,
    EVENT_TYPE_TUTOR_DASHBOARD = 31,
    REAL_USER_MONITORING = 26,
    EVENT_TYPE_PREPLY_SPACE = 12,
    RUNTIME_ERROR = 69,
    COMPONENT_DID_MOUNT = 71
}
export declare type DWHEvent = {
    event_type?: DWHEventType;
    event_name: string;
    param1?: string;
    param2?: string;
    param3?: string;
    tutor_id?: number;
    tutoring_id?: number;
    json_data?: string;
    view_name?: string;
    viewport_width?: number;
    viewport_height?: number;
    rum_time_ms?: number;
};
/**
 * @deprecated use sendDWHEventInAsyncBatch instead
 */
export declare const sendBatchDWHEvents: (data: DWHEvent[]) => void;
export declare const QUERY_NEAREST_LESSON_ID: any;
export declare const createMapForChimeCreds: (data: ChimeMeetingWithAttendeesNode) => {
    meeting: {
        Meeting: {
            MeetingId: string;
            MediaRegion: import("../../graphql-schema").Maybe<string> | undefined;
            MediaPlacement: {
                AudioFallbackUrl: import("../../graphql-schema").Maybe<string> | undefined;
                AudioHostUrl: import("../../graphql-schema").Maybe<string> | undefined;
                ScreenDataUrl: import("../../graphql-schema").Maybe<string> | undefined;
                ScreenSharingUrl: import("../../graphql-schema").Maybe<string> | undefined;
                ScreenViewingUrl: import("../../graphql-schema").Maybe<string> | undefined;
                SignalingUrl: import("../../graphql-schema").Maybe<string> | undefined;
                TurnControlUrl: import("../../graphql-schema").Maybe<string> | undefined;
            };
        };
    };
    attendee: {
        Attendee: {
            AttendeeId: import("../../graphql-schema").Maybe<string> | undefined;
            ExternalUserId: import("../../graphql-schema").Maybe<string> | undefined;
            JoinToken: import("../../graphql-schema").Maybe<string> | undefined;
        };
    };
};
export {};
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