// autogenerated file

import * as grpc from 'grpc';
import { util } from 'protobufjs';
import Long = util.Long;
import * as events from 'events';
import { Session } from '../../../../index.js';

import * as protobuf from '../../../../contrib/google/protobuf';
import * as operation from '../../../../api/operation';
import * as access from '../../../../api/access';

/**
 * A serverless function. For details about the concept, see [Functions](/docs/functions/concepts/function).
 */
export interface Function {
    /**
     * ID of the function. Generated at creation time.
     */
    id?: string;

    /**
     * ID of the folder that the function belongs to.
     */
    folderId?: string;

    /**
     * Creation timestamp for the function.
     */
    createdAt?: protobuf.Timestamp;

    /**
     * Name of the function. The name is unique within the folder.
     */
    name?: string;

    /**
     * Description of the function.
     */
    description?: string;

    /**
     * Function labels as `key:value` pairs.
     */
    labels?: { [s: string]: string };

    /**
     * ID of the log group for the function.
     */
    logGroupId?: string;

    /**
     * URL that needs to be requested to invoke the function.
     */
    httpInvokeUrl?: string;

    /**
     * Status of the function.
     */
    status?: Function.Status;
}

export namespace Function {
    export enum Status {
        STATUS_UNSPECIFIED = 0,

        /**
         * Function is being created.
         */
        CREATING = 1,

        /**
         * Function is ready to be invoked.
         */
        ACTIVE = 2,

        /**
         * Function is being deleted.
         */
        DELETING = 3,

        /**
         * Function failed.
         */
        ERROR = 4,
    }
}

/**
 * Version of a function. For details about the concept, see [Function versions](/docs/functions/concepts/function#version).
 */
export interface Version {
    /**
     * ID of the version.
     */
    id?: string;

    /**
     * ID of the function that the version belongs to.
     */
    functionId?: string;

    /**
     * Description of the version.
     */
    description?: string;

    /**
     * Creation timestamp for the version.
     */
    createdAt?: protobuf.Timestamp;

    /**
     * ID of the runtime environment for the function.
     *
     * Supported environments and their identifiers are listed in the [Runtime environments](/docs/functions/concepts/runtime).
     */
    runtime?: string;

    /**
     * Entrypoint for the function: the name of the function to be called as the handler.
     *
     * Specified in the format `<function file name>.<handler name>`, for example, `index.myFunction`.
     */
    entrypoint?: string;

    /**
     * Resources allocated to the version.
     */
    resources?: Resources;

    /**
     * Timeout for the execution of the version.
     *
     * If the timeout is exceeded, Cloud Functions responds with a 504 HTTP code.
     */
    executionTimeout?: protobuf.Duration;

    /**
     * ID of the service account associated with the version.
     */
    serviceAccountId?: string;

    /**
     * Final size of the deployment package after unpacking.
     */
    imageSize?: Long;

    /**
     * Status of the version.
     */
    status?: Version.Status;

    /**
     * Version tags. For details, see [Version tag](/docs/functions/concepts/function#tag).
     */
    tags?: string[];

    /**
     * ID of the log group for the version.
     */
    logGroupId?: string;

    /**
     * Environment settings for the version.
     */
    environment?: { [s: string]: string };
}

export namespace Version {
    export enum Status {
        STATUS_UNSPECIFIED = 0,

        /**
         * Version is being created.
         */
        CREATING = 1,

        /**
         * Version is ready to use.
         */
        ACTIVE = 2,
    }
}

/**
 * Resources allocated to a version.
 */
export interface Resources {
    /**
     * Amount of memory available to the version, specified in bytes.
     */
    memory?: Long;
}

/**
 * Version deployment package.
 */
export interface Package {
    /**
     * Name of the bucket that stores the code for the version.
     */
    bucketName: string;

    /**
     * Name of the object in the bucket that stores the code for the version.
     */
    objectName: string;

    /**
     * SHA256 hash of the version deployment package.
     */
    sha256?: string;
}

/**
 * A set of methods for managing serverless functions.
 */
export class FunctionService {
    constructor(session?: Session);
    /**
     * Returns the specified function.
     *
     * To get the list of all available functions, make a [List] request.
     */
    get(request: GetFunctionRequest): Promise<Function>;

    /**
     * Retrieves the list of functions in the specified folder.
     */
    list(request: ListFunctionsRequest): Promise<ListFunctionsResponse>;

    /**
     * Creates a function in the specified folder.
     */
    create(request: CreateFunctionRequest): Promise<operation.Operation>;

    /**
     * Updates the specified function.
     */
    update(request: UpdateFunctionRequest): Promise<operation.Operation>;

    /**
     * Deletes the specified function.
     */
    delete(request: DeleteFunctionRequest): Promise<operation.Operation>;

    /**
     * Returns the specified version of a function.
     *
     * To get the list of available version, make a [ListVersions] request.
     */
    getVersion(request: GetFunctionVersionRequest): Promise<Version>;

    /**
     * Returns all versions with the specified tag.
     *
     * To get the list of all available versions, make a [ListVersions] request.
     */
    getVersionByTag(request: GetFunctionVersionByTagRequest): Promise<Version>;

    /**
     * Retrieves the list of versions for the specified function, or of all function versions
     * in the specified folder.
     */
    listVersions(
        request: ListFunctionsVersionsRequest
    ): Promise<ListFunctionsVersionsResponse>;

    /**
     * Set a tag for the specified version of a function.
     */
    setTag(request: SetFunctionTagRequest): Promise<operation.Operation>;

    /**
     * Remove a tag from the specified version of a function.
     */
    removeTag(request: RemoveFunctionTagRequest): Promise<operation.Operation>;

    /**
     * Returns the log of tags assigned to versions of the specified function.
     */
    listTagHistory(
        request: ListFunctionTagHistoryRequest
    ): Promise<ListFunctionTagHistoryResponse>;

    /**
     * Creates a version for the specified function.
     */
    createVersion(
        request: CreateFunctionVersionRequest
    ): Promise<operation.Operation>;

    /**
     * Lists available runtime environments for the specified function.
     */
    listRuntimes(request: ListRuntimesRequest): Promise<ListRuntimesResponse>;

    /**
     * Lists operations for the specified function.
     */
    listOperations(
        request: ListFunctionOperationsRequest
    ): Promise<ListFunctionOperationsResponse>;

    /**
     * Lists existing access bindings for the specified function.
     */
    listAccessBindings(
        request: access.ListAccessBindingsRequest
    ): Promise<access.ListAccessBindingsResponse>;

    /**
     * Sets access bindings for the function.
     */
    setAccessBindings(
        request: access.SetAccessBindingsRequest
    ): Promise<operation.Operation>;

    /**
     * Updates access bindings for the specified function.
     */
    updateAccessBindings(
        request: access.UpdateAccessBindingsRequest
    ): Promise<operation.Operation>;
}

export interface GetFunctionRequest {
    /**
     * ID of the function to return.
     *
     * To get a function ID make a [FunctionService.List] request.
     */
    functionId: string;
}

export interface GetFunctionVersionRequest {
    /**
     * ID of the version to return.
     *
     * To get a version ID make a [FunctionService.ListVersions] request.
     */
    functionVersionId: string;
}

export interface GetFunctionVersionByTagRequest {
    /**
     * ID of the function whose versions should be listed.
     *
     * To get a function ID use a [FunctionService.List] request.
     */
    functionId: string;

    /**
     * Version tag.
     *
     * To get the history of version tags make a [FunctionService.ListTagHistory] request.
     */
    tag?: string;
}

export interface ListFunctionsRequest {
    /**
     * ID of the folder to list functions in.
     *
     * To get a folder ID make a [yandex.cloud.resourcemanager.v1.FolderService.List] request.
     */
    folderId: string;

    /**
     * The maximum number of results per page to return. If the number of available
     * results is larger than `pageSize`, the service returns a [ListFunctionsResponse.next_page_token]
     * that can be used to get the next page of results in subsequent list requests.
     *
     * Default value: 100.
     */
    pageSize?: Long;

    /**
     * Page token. To get the next page of results, set `pageToken` to the
     * [ListFunctionsResponse.next_page_token] returned by a previous list request.
     */
    pageToken?: string;

    /**
     * A filter expression that filters functions listed in the response.
     *
     * The expression must specify:
     * 1. The field name. Currently filtering can only be applied to the [Function.name] field.
     * 2. A conditional operator. Can be either `=` or `!=` for single values, `IN` or `NOT IN`
     * for lists of values.
     * 3. The value. Must be 3-63 characters long and match the regular expression `^[a-z][-a-z0-9]{1,61}[a-z0-9]$`.
     * Example of a filter: `name=my-function`.
     */
    filter?: string;
}

export interface ListFunctionsResponse {
    /**
     * List of functions in the specified folder.
     */
    functions?: Function[];

    /**
     * Token for getting the next page of the list. If the number of results is greater than
     * the specified [ListFunctionsRequest.page_size], use `nextPageToken` as the value
     * for the [ListFunctionsRequest.page_token] parameter in the next list request.
     *
     * Each subsequent page will have its own `nextPageToken` to continue paging through the results.
     */
    nextPageToken?: string;
}

export interface CreateFunctionRequest {
    /**
     * ID of the folder to create a function in.
     *
     * To get a folder ID make a [yandex.cloud.resourcemanager.v1.FolderService.List] request.
     */
    folderId: string;

    /**
     * Name of the function.
     * The name must be unique within the folder.
     */
    name?: string;

    /**
     * Description of the function.
     */
    description?: string;

    /**
     * Resource labels as `key:value` pairs.
     */
    labels?: { [s: string]: string };
}

export interface CreateFunctionMetadata {
    /**
     * ID of the function that is being created.
     */
    functionId?: string;
}

export interface UpdateFunctionRequest {
    /**
     * ID of the function to update.
     *
     * To get a function ID make a [FunctionService.List] request.
     */
    functionId: string;

    /**
     * Field mask that specifies which attributes of the function should be updated.
     */
    updateMask?: protobuf.FieldMask;

    /**
     * New name for the function.
     * The name must be unique within the folder.
     */
    name?: string;

    /**
     * New description for the function.
     */
    description?: string;

    /**
     * Function labels as `key:value` pairs.
     *
     * Existing set of labels is completely replaced by the provided set, so if you just want
     * to add or remove a label, request the current set of labels with a [FunctionService.Get] request.
     */
    labels?: { [s: string]: string };
}

export interface UpdateFunctionMetadata {
    /**
     * ID of the function that is being updated.
     */
    functionId?: string;
}

export interface DeleteFunctionRequest {
    /**
     * ID of the function to delete.
     * To get a function ID make a [FunctionService.List] request.
     */
    functionId: string;
}

export interface DeleteFunctionMetadata {
    /**
     * ID of the function that is being deleted.
     */
    functionId?: string;
}

export interface ListRuntimesRequest {}

export interface ListRuntimesResponse {
    /**
     * Runtime environments available for the specified function.
     */
    runtimes?: string[];
}

export interface ListFunctionsVersionsRequest {
    /**
     * ID of the folder to list function versions for.
     * To get a folder ID make a [yandex.cloud.resourcemanager.v1.FolderService.List] request.
     */
    folderId?: string;

    /**
     * ID of the function to list versions for.
     * To get a function ID use a [FunctionService.List] request.
     */
    functionId?: string;

    /**
     * The maximum number of results per page to return. If the number of available results
     * is larger than `pageSize`, the service returns a [ListFunctionsVersionsResponse.next_page_token]
     * that can be used to get the next page of results in subsequent list requests.
     *
     * Default value: 100.
     */
    pageSize?: Long;

    /**
     * Page token. To get the next page of results, set `pageToken` to the
     * [ListFunctionsVersionsResponse.next_page_token] returned by a previous list request.
     */
    pageToken?: string;

    /**
     * A filter expression that filters resources listed in the response.
     *
     * The expression must specify:
     * 1. The field name. Currently filtering can only be applied to the [Function.name] field.
     * 2. A conditional operator. Can be either `=` or `!=` for single values, `IN` or `NOT IN`
     * for lists of values.
     * 3. The value. Must be 3-63 characters long and match the regular expression `^[a-z][-a-z0-9]{1,61}[a-z0-9]$`.
     * Example of a filter: `name=my-function`.
     */
    filter?: string;
}

export interface ListFunctionsVersionsResponse {
    /**
     * List of versions for the specified folder or function.
     */
    versions?: Version[];

    /**
     * Token for getting the next page of the list. If the number of results is greater than
     * the specified [ListFunctionsVersionsRequest.page_size], use `nextPageToken` as the value
     * for the [ListFunctionsVersionsRequest.page_token] parameter in the next list request.
     *
     * Each subsequent page will have its own `nextPageToken` to continue paging through the results.
     */
    nextPageToken?: string;
}

export interface ListFunctionOperationsRequest {
    /**
     * ID of the function to list operations for.
     */
    functionId: string;

    /**
     * The maximum number of results per page that should be returned. If the number of available
     * results is larger than `pageSize`, the service returns a [ListFunctionOperationsResponse.next_page_token]
     * that can be used to get the next page of results in subsequent list requests.
     *
     * Default value: 100.
     */
    pageSize?: Long;

    /**
     * Page token. To get the next page of results, set `pageToken` to the
     * [ListFunctionOperationsResponse.next_page_token] returned by a previous list request.
     */
    pageToken?: string;

    /**
     * A filter expression that filters resources listed in the response.
     *
     * The expression must specify:
     * 1. The field name. Currently filtering can be applied to the [operation.Operation.done], [operation.Operation.created_by] field.
     * 2. A conditional operator. Can be either `=` or `!=` for single values, `IN` or `NOT IN`
     * for lists of values.
     * 3. The value. Must be 3-63 characters long and match the regular expression `^[a-z][-a-z0-9]{1,61}[a-z0-9]$`.
     * Examples of a filter: `done=false`, `created_by='John.Doe'`.
     */
    filter?: string;
}

export interface ListFunctionOperationsResponse {
    /**
     * List of operations for the specified function.
     */
    operations?: operation.Operation[];

    /**
     * Token for getting the next page of the list. If the number of results is greater than
     * the specified [ListFunctionOperationsRequest.page_size], use `nextPageToken` as the value
     * for the [ListFunctionOperationsRequest.page_token] parameter in the next list request.
     *
     * Each subsequent page will have its own `nextPageToken` to continue paging through the results.
     */
    nextPageToken?: string;
}

export interface CreateFunctionVersionRequest {
    /**
     * ID of the function to create a version for.
     *
     * To get a function ID, make a [FunctionService.List] request.
     */
    functionId: string;

    /**
     * Runtime environment for the version.
     */
    runtime: string;

    /**
     * Description of the version
     */
    description?: string;

    /**
     * Entrypoint of the version.
     */
    entrypoint: string;

    /**
     * Resources allocated to the version.
     */
    resources: Resources;

    /**
     * Timeout for the execution of the version.
     *
     * If the timeout is exceeded, Cloud Functions responds with a 504 HTTP code.
     */
    executionTimeout: protobuf.Duration;

    /**
     * ID of the service account to associate with the version.
     */
    serviceAccountId?: string;

    /**
     * Functions deployment package.
     */
    package?: Package;

    /**
     * Content of the deployment package.
     */
    content?: Buffer;

    /**
     * Environment settings for the version.
     */
    environment?: { [s: string]: string };

    /**
     * Function version tags. For details, see [Version tag](/docs/functions/concepts/function#tag).
     */
    tag?: string[];
}

export interface CreateFunctionVersionMetadata {
    /**
     * ID of the version that is being created.
     */
    functionVersionId?: string;
}

export interface SetFunctionTagRequest {
    /**
     * ID of the version to set the tag for.
     *
     * To get a version ID make a [FunctionService.ListVersions] request.
     */
    functionVersionId: string;

    /**
     * Tag to set for the version.
     */
    tag?: string;
}

export interface RemoveFunctionTagRequest {
    /**
     * ID of the version to remove a tag from.
     *
     * To get the a version ID make a [FunctionService.ListVersions] request.
     */
    functionVersionId: string;

    /**
     * Tag to remove from the specified version.
     */
    tag?: string;
}

export interface SetFunctionTagMetadata {
    /**
     * ID of the function versions that is being tagged.
     */
    functionVersionId?: string;
}

export interface RemoveFunctionTagMetadata {
    /**
     * ID of the function versions that is being untagged.
     */
    functionVersionId?: string;
}

export interface ListFunctionTagHistoryRequest {
    /**
     * ID of the function to retrieve tag history for.
     *
     * To get a function ID, make a [FunctionService.List] request.
     */
    functionId: string;

    /**
     * Specific tag that history should be limited to.
     */
    tag?: string;

    /**
     * The maximum number of results per page that should be returned. If the number of available
     * results is larger than `pageSize`, the service returns a [ListFunctionOperationsResponse.next_page_token]
     * that can be used to get the next page of results in subsequent list requests.
     * Default value: 100.
     */
    pageSize?: Long;

    /**
     * Page token. To get the next page of results, set `pageToken` to the
     * [ListFunctionOperationsResponse.next_page_token] returned by a previous list request.
     */
    pageToken?: string;

    /**
     * A filter expression that filters resources listed in the response.
     *
     * The expression must specify:
     * 1. The field name. Currently filtering can only be applied to the [Function.name] field.
     * 2. A conditional operator. Can be either `=` or `!=` for single values, `IN` or `NOT IN`
     * for lists of values.
     * 3. The value. Must be 3-63 characters long and match the regular expression `^[a-z][-a-z0-9]{1,61}[a-z0-9]$`.
     * For example, `name=my-function`.
     */
    filter?: string;
}

export interface ListFunctionTagHistoryResponse {
    /**
     * Set of relevant tag history records.
     */
    functionTagHistoryRecord?: ListFunctionTagHistoryResponse.FunctionTagHistoryRecord[];

    /**
     * Token for getting the next page of the list. If the number of results is greater than
     * the specified [ListFunctionTagHistoryRequest.page_size], use `nextPageToken` as the value
     * for the [ListFunctionTagHistoryRequest.page_token] parameter in the next list request.
     *
     * Each subsequent page will have its own `nextPageToken` to continue paging through the results.
     */
    nextPageToken?: string;
}

export namespace ListFunctionTagHistoryResponse {
    /**
     * A record in the tag history.
     */
    export interface FunctionTagHistoryRecord {
        /**
         * ID of the function that the record is about.
         */
        functionId?: string;

        /**
         * ID of the function version that the record is about.
         */
        functionVersionId?: string;

        /**
         * Tag that was set for the version at some point.
         */
        tag?: string;

        /**
         * Timestamp when the tag started being active for the function.
         */
        effectiveFrom?: protobuf.Timestamp;

        /**
         * Timestamp when the tag stopped being active for the function.
         */
        effectiveTo?: protobuf.Timestamp;
    }
}