import Collection from "./collection";
export type $TSFixMe = any;
export type WithOptional<T, K extends keyof T> = Omit<T, K> & Partial<Pick<T, K>>;
export type WithRequired<T, K extends keyof T> = T & Required<Pick<T, K>>;
export type HttpMethod = "GET" | "POST" | "PUT" | "PATCH" | "DELETE" | "HEAD";
export interface KintoRequest {
    method?: HttpMethod;
    path: string;
    headers: Record<string, unknown>;
    body?: any;
}
export interface KintoIdObject {
    id: string;
    [key: string]: unknown;
}
export interface KintoObject extends KintoIdObject {
    last_modified: number;
}
export type Permission = "bucket:create" | "read" | "write" | "collection:create" | "group:create" | "record:create";
export interface User {
    id: string;
    principals: string[];
    bucket: string;
}
export interface ServerCapability {
    description: string;
    url: string;
    version?: string;
    [key: string]: unknown;
}
export interface ServerSettings {
    readonly: boolean;
    batch_max_requests: number;
}
export interface HelloResponse {
    project_name: string;
    project_version: string;
    http_api_version: string;
    project_docs: string;
    url: string;
    settings: ServerSettings;
    user?: User;
    capabilities: {
        [key: string]: ServerCapability;
    };
}
export interface OperationResponse<T = KintoObject> {
    status: number;
    path: string;
    body: {
        data: T;
    };
    headers: Record<string, string>;
}
export interface BatchResponse {
    responses: OperationResponse[];
}
export interface DataResponse<T> {
    data: T;
}
export type MappableObject = {
    [key in string | number]: unknown;
};
export interface KintoResponse<T = unknown> {
    data: KintoObject & T;
    permissions: {
        [key in Permission]?: string[];
    };
}
export interface HistoryEntry<T> {
    action: "create" | "update" | "delete";
    collection_id: string;
    date: string;
    id: string;
    last_modified: number;
    record_id: string;
    resource_name: string;
    target: KintoResponse<T>;
    timestamp: number;
    uri: string;
    user_id: string;
}
export interface PermissionData {
    bucket_id: string;
    collection_id?: string;
    id: string;
    permissions: Permission[];
    resource_name: string;
    uri: string;
}
export interface Attachment {
    filename: string;
    hash: string;
    location: string;
    mimetype: string;
    size: number;
}
export interface Group extends KintoObject {
    members: string[];
}
export interface Emitter {
    emit(type: string, event?: any): void;
    on(type: string, handler: (event?: any) => void): void;
    off(type: string, handler: (event?: any) => void): void;
}
export interface FetchHeaders {
    keys(): IterableIterator<string> | string[];
    entries(): IterableIterator<[string, string]> | [string, string][];
    get(name: string): string | null;
    has(name: string): boolean;
}
export interface FetchResponse {
    status: number;
    statusText: string;
    text(): Promise<string>;
    headers: FetchHeaders;
}
export type FetchFunction = (input: RequestInfo, init?: RequestInit | undefined) => Promise<FetchResponse>;
export interface IdSchema {
    generate(record?: any): string;
    validate(id: string): boolean;
}
export interface RemoteTransformer {
    encode(record: any): any;
    decode(record: any): any;
}
export type AvailableHook = "incoming-changes";
export type Hooks<T extends {
    id: string;
    [key: string]: unknown;
} = {
    id: string;
}> = {
    [key in AvailableHook]?: ((record: any, collection: Collection<T>) => Promise<{
        changes: T[];
    }>)[];
};
export interface KintoRepresentation<T = unknown> {
    data: T;
    permissions: {
        [key in Permission]?: string[];
    };
}
export type UndefiendKintoRepresentation<T> = WithOptional<KintoRepresentation<T>, "data">;
export interface UpdateRepresentation<T = unknown> extends KintoRepresentation<T> {
    oldRecord: KintoIdObject & T;
}
export type RecordStatus = "created" | "updated" | "deleted" | "synced";
export interface Conflict<T> {
    type: "incoming" | "outgoing";
    local: T;
    remote: T;
}
export interface Update<T> {
    old: T;
    new: T;
}
export interface KintoError {
    type: "incoming";
    message: string;
    stack?: string;
}
export interface SyncResult<T = $TSFixMe> {
    errors: KintoError[];
    created: T[];
    updated: Update<T>[];
    deleted: T[];
    published: T[];
    conflicts: Conflict<T>[];
    skipped: T[];
    resolved: T[];
    void: unknown[];
}
interface CreatedChange<T> {
    type: "created";
    data: T;
}
interface UpdatedChange<T> {
    type: "updated";
    data: Update<T>;
}
interface DeletedChange<T> {
    type: "deleted";
    data: T;
}
interface ResolvedChange {
    type: "resolved";
    data: never;
}
interface ErrorChange {
    type: "errors";
    data: never;
}
interface PublishedChange {
    type: "published";
    data: never;
}
export interface ConflictsChange<T> {
    type: "conflicts";
    data: Conflict<T>;
}
interface SkippedChange<T> {
    type: "skipped";
    data: T;
}
interface VoidChange {
    type: "void";
    data?: never;
}
export type Change<T> = CreatedChange<T> | UpdatedChange<T> | DeletedChange<T> | ResolvedChange | ErrorChange | PublishedChange | ConflictsChange<T> | SkippedChange<T> | VoidChange;
export interface Emitter {
    emit(type: string, event?: any): void;
    on(type: string, handler: (event?: any) => void): void;
    off(type: string, handler: (event?: any) => void): void;
}
export interface CollectionSyncOptions {
    strategy?: string;
    headers?: Record<string, string>;
    retry?: number;
    ignoreBackoff?: boolean;
    bucket?: string | null;
    collection?: string | null;
    remote?: string | null;
    expectedTimestamp?: string | null;
}
export {};