Sindbad~EG File Manager

import { Chain as LightMyRequestChain, InjectOptions, Response as LightMyRequestResponse, CallbackFunc as LightMyRequestCallback } from 'light-my-request'
import { RouteOptions, RouteShorthandMethod, RouteGenericInterface, DefaultRoute } from './route'
import {
  FastifySchema,
  FastifySchemaCompiler,
  FastifySchemaValidationError,
  FastifySerializerCompiler,
  FastifySchemaControllerOptions
} from './schema'
import { RawServerBase, RawRequestDefaultExpression, RawServerDefault, RawReplyDefaultExpression, ContextConfigDefault } from './utils'
import { FastifyLoggerInstance } from './logger'
import { FastifyRegister } from './register'
import { onRequestHookHandler, preParsingHookHandler, onSendHookHandler, preValidationHookHandler, preHandlerHookHandler, preSerializationHookHandler, onResponseHookHandler, onErrorHookHandler, onRouteHookHandler, onRegisterHookHandler, onCloseHookHandler, onCloseAsyncHookHandler, onReadyHookHandler, onTimeoutHookHandler, preParsingAsyncHookHandler, preValidationAsyncHookHandler, preHandlerAsyncHookHandler, preSerializationAsyncHookHandler, onSendAsyncHookHandler, onResponseAsyncHookHandler, onTimeoutAsyncHookHandler, onErrorAsyncHookHandler, onReadyAsyncHookHandler, onRequestAsyncHookHandler } from './hooks'
import { FastifyRequest } from './request'
import { FastifyReply } from './reply'
import { FastifyError } from '@fastify/error'
import { AddContentTypeParser, hasContentTypeParser, getDefaultJsonParser, ProtoAction, ConstructorAction, FastifyBodyParser, removeContentTypeParser, removeAllContentTypeParsers } from './content-type-parser'

export interface PrintRoutesOptions {
  includeMeta?: boolean | (string | symbol)[]
  commonPrefix?: boolean
  includeHooks?: boolean
}

/**
 * Fastify server instance. Returned by the core `fastify()` method.
 */
export interface FastifyInstance<
  RawServer extends RawServerBase = RawServerDefault,
  RawRequest extends RawRequestDefaultExpression<RawServer> = RawRequestDefaultExpression<RawServer>,
  RawReply extends RawReplyDefaultExpression<RawServer> = RawReplyDefaultExpression<RawServer>,
  Logger extends FastifyLoggerInstance = FastifyLoggerInstance
> {
  server: RawServer;
  prefix: string;
  version: string;
  log: Logger;

  addSchema(schema: unknown): FastifyInstance<RawServer, RawRequest, RawReply, Logger>;
  getSchema(schemaId: string): unknown;
  getSchemas(): Record<string, unknown>;

  after(): FastifyInstance<RawServer, RawRequest, RawReply, Logger> & PromiseLike<undefined>;
  after(afterListener: (err: Error) => void): FastifyInstance<RawServer, RawRequest, RawReply, Logger>;

  close(): Promise<undefined>;
  close(closeListener: () => void): undefined;

  // should be able to define something useful with the decorator getter/setter pattern using Generics to enforce the users function returns what they expect it to
  decorate<T>(property: string | symbol,
    value: T extends (...args: any[]) => any
      ? (this: FastifyInstance<RawServer, RawRequest, RawReply, Logger>, ...args: Parameters<T>) => ReturnType<T>
      : T,
    dependencies?: string[]
  ): FastifyInstance<RawServer, RawRequest, RawReply, Logger>;

  decorateRequest<T>(property: string | symbol,
    value: T extends (...args: any[]) => any
      ? (this: FastifyRequest, ...args: Parameters<T>) => ReturnType<T>
      : T,
    dependencies?: string[]
  ): FastifyInstance<RawServer, RawRequest, RawReply, Logger>;

  decorateReply<T>(property: string | symbol,
    value: T extends (...args: any[]) => any
      ? (this: FastifyReply, ...args: Parameters<T>) => ReturnType<T>
      : T,
    dependencies?: string[]
  ): FastifyInstance<RawServer, RawRequest, RawReply, Logger>;

  hasDecorator(decorator: string | symbol): boolean;
  hasRequestDecorator(decorator: string | symbol): boolean;
  hasReplyDecorator(decorator: string | symbol): boolean;

  inject(opts: InjectOptions | string, cb: LightMyRequestCallback): void;
  inject(opts: InjectOptions | string): Promise<LightMyRequestResponse>;
  inject(): LightMyRequestChain;

  listen(port: number | string, address: string, backlog: number, callback: (err: Error|null, address: string) => void): void;
  listen(port: number | string, address: string, callback: (err: Error|null, address: string) => void): void;
  listen(port: number | string, callback: (err: Error|null, address: string) => void): void;
  listen(port: number | string, address?: string, backlog?: number): Promise<string>;
  listen(opts: { port: number; host?: string; backlog?: number }, callback: (err: Error|null, address: string) => void): void;
  listen(opts: { port: number; host?: string; backlog?: number }): Promise<string>;

  ready(): FastifyInstance<RawServer, RawRequest, RawReply, Logger> & PromiseLike<undefined>;
  ready(readyListener: (err: Error) => void): FastifyInstance<RawServer, RawRequest, RawReply, Logger>;

  register: FastifyRegister<FastifyInstance<RawServer, RawRequest, RawReply, Logger> & PromiseLike<undefined>>;

  routing(req: RawRequest, res: RawReply): void;
  getDefaultRoute: DefaultRoute<RawRequest, RawReply>;
  setDefaultRoute(defaultRoute: DefaultRoute<RawRequest, RawReply>): void;

  route<
    RouteGeneric extends RouteGenericInterface = RouteGenericInterface,
    ContextConfig = ContextConfigDefault,
    SchemaCompiler = FastifySchema,
  >(opts: RouteOptions<RawServer, RawRequest, RawReply, RouteGeneric, ContextConfig, SchemaCompiler, Logger>): FastifyInstance<RawServer, RawRequest, RawReply, Logger>;

  get: RouteShorthandMethod<RawServer, RawRequest, RawReply>;
  head: RouteShorthandMethod<RawServer, RawRequest, RawReply>;
  post: RouteShorthandMethod<RawServer, RawRequest, RawReply>;
  put: RouteShorthandMethod<RawServer, RawRequest, RawReply>;
  delete: RouteShorthandMethod<RawServer, RawRequest, RawReply>;
  options: RouteShorthandMethod<RawServer, RawRequest, RawReply>;
  patch: RouteShorthandMethod<RawServer, RawRequest, RawReply>;
  all: RouteShorthandMethod<RawServer, RawRequest, RawReply>;

  // addHook: overloads

  // Lifecycle addHooks

  /**
   * `onRequest` is the first hook to be executed in the request lifecycle. There was no previous hook, the next hook will be `preParsing`.
   *  Notice: in the `onRequest` hook, request.body will always be null, because the body parsing happens before the `preHandler` hook.
   */
  addHook<
    RouteGeneric extends RouteGenericInterface = RouteGenericInterface,
    ContextConfig = ContextConfigDefault,
    Logger extends FastifyLoggerInstance = FastifyLoggerInstance
  >(
    name: 'onRequest',
    hook: onRequestHookHandler<RawServer, RawRequest, RawReply, RouteGeneric, ContextConfig, Logger>
  ): FastifyInstance<RawServer, RawRequest, RawReply, Logger>;

  addHook<
    RouteGeneric extends RouteGenericInterface = RouteGenericInterface,
    ContextConfig = ContextConfigDefault
  >(
    name: 'onRequest',
    hook: onRequestAsyncHookHandler<RawServer, RawRequest, RawReply, RouteGeneric, ContextConfig, Logger>
  ): FastifyInstance<RawServer, RawRequest, RawReply, Logger>;

  /**
   * `preParsing` is the second hook to be executed in the request lifecycle. The previous hook was `onRequest`, the next hook will be `preValidation`.
   * Notice: in the `preParsing` hook, request.body will always be null, because the body parsing happens before the `preHandler` hook.
   */
  addHook<
    RouteGeneric extends RouteGenericInterface = RouteGenericInterface,
    ContextConfig = ContextConfigDefault
  >(
    name: 'preParsing',
    hook: preParsingHookHandler<RawServer, RawRequest, RawReply, RouteGeneric, ContextConfig, Logger>
  ): FastifyInstance<RawServer, RawRequest, RawReply, Logger>;

  addHook<
    RouteGeneric extends RouteGenericInterface = RouteGenericInterface,
    ContextConfig = ContextConfigDefault
  >(
    name: 'preParsing',
    hook: preParsingAsyncHookHandler<RawServer, RawRequest, RawReply, RouteGeneric, ContextConfig, Logger>
  ): FastifyInstance<RawServer, RawRequest, RawReply, Logger>;

  /**
   * `preValidation` is the third hook to be executed in the request lifecycle. The previous hook was `preParsing`, the next hook will be `preHandler`.
   */
  addHook<
    RouteGeneric extends RouteGenericInterface = RouteGenericInterface,
    ContextConfig = ContextConfigDefault,
    Logger extends FastifyLoggerInstance = FastifyLoggerInstance
  >(
    name: 'preValidation',
    hook: preValidationHookHandler<RawServer, RawRequest, RawReply, RouteGeneric, ContextConfig, Logger>
  ): FastifyInstance<RawServer, RawRequest, RawReply, Logger>;

  addHook<
    RouteGeneric extends RouteGenericInterface = RouteGenericInterface,
    ContextConfig = ContextConfigDefault,
    Logger extends FastifyLoggerInstance = FastifyLoggerInstance
  >(
    name: 'preValidation',
    hook: preValidationAsyncHookHandler<RawServer, RawRequest, RawReply, RouteGeneric, ContextConfig, Logger>
  ): FastifyInstance<RawServer, RawRequest, RawReply, Logger>;

  /**
   * `preHandler` is the fourth hook to be executed in the request lifecycle. The previous hook was `preValidation`, the next hook will be `preSerialization`.
   */
  addHook<
    RouteGeneric extends RouteGenericInterface = RouteGenericInterface,
    ContextConfig = ContextConfigDefault,
    Logger extends FastifyLoggerInstance = FastifyLoggerInstance
  >(
    name: 'preHandler',
    hook: preHandlerHookHandler<RawServer, RawRequest, RawReply, RouteGeneric, ContextConfig, Logger>
  ): FastifyInstance<RawServer, RawRequest, RawReply, Logger>;

  addHook<
    RouteGeneric extends RouteGenericInterface = RouteGenericInterface,
    ContextConfig = ContextConfigDefault,
    Logger extends FastifyLoggerInstance = FastifyLoggerInstance
  >(
    name: 'preHandler',
    hook: preHandlerAsyncHookHandler<RawServer, RawRequest, RawReply, RouteGeneric, ContextConfig, Logger>
  ): FastifyInstance<RawServer, RawRequest, RawReply, Logger>;

  /**
   * `preSerialization` is the fifth hook to be executed in the request lifecycle. The previous hook was `preHandler`, the next hook will be `onSend`.
   *  Note: the hook is NOT called if the payload is a string, a Buffer, a stream or null.
   */
  addHook<
    PreSerializationPayload = unknown,
    RouteGeneric extends RouteGenericInterface = RouteGenericInterface,
    ContextConfig = ContextConfigDefault,
    Logger extends FastifyLoggerInstance = FastifyLoggerInstance
  >(
    name: 'preSerialization',
    hook: preSerializationHookHandler<PreSerializationPayload, RawServer, RawRequest, RawReply, RouteGeneric, ContextConfig, Logger>
  ): FastifyInstance<RawServer, RawRequest, RawReply, Logger>;

  addHook<
    PreSerializationPayload = unknown,
    RouteGeneric extends RouteGenericInterface = RouteGenericInterface,
    ContextConfig = ContextConfigDefault,
    Logger extends FastifyLoggerInstance = FastifyLoggerInstance
  >(
    name: 'preSerialization',
    hook: preSerializationAsyncHookHandler<PreSerializationPayload, RawServer, RawRequest, RawReply, RouteGeneric, ContextConfig, Logger>
  ): FastifyInstance<RawServer, RawRequest, RawReply, Logger>;

  /**
   * You can change the payload with the `onSend` hook. It is the sixth hook to be executed in the request lifecycle. The previous hook was `preSerialization`, the next hook will be `onResponse`.
   * Note: If you change the payload, you may only change it to a string, a Buffer, a stream, or null.
   */
  addHook<
    OnSendPayload = unknown,
    RouteGeneric extends RouteGenericInterface = RouteGenericInterface,
    ContextConfig = ContextConfigDefault,
    Logger extends FastifyLoggerInstance = FastifyLoggerInstance
  >(
    name: 'onSend',
    hook: onSendHookHandler<OnSendPayload, RawServer, RawRequest, RawReply, RouteGeneric, ContextConfig, Logger>
  ): FastifyInstance<RawServer, RawRequest, RawReply, Logger>;

  addHook<
    OnSendPayload = unknown,
    RouteGeneric extends RouteGenericInterface = RouteGenericInterface,
    ContextConfig = ContextConfigDefault,
    Logger extends FastifyLoggerInstance = FastifyLoggerInstance
  >(
    name: 'onSend',
    hook: onSendAsyncHookHandler<OnSendPayload, RawServer, RawRequest, RawReply, RouteGeneric, ContextConfig, Logger>
  ): FastifyInstance<RawServer, RawRequest, RawReply, Logger>;

  /**
   * `onResponse` is the seventh and last hook in the request hook lifecycle. The previous hook was `onSend`, there is no next hook.
   * The onResponse hook is executed when a response has been sent, so you will not be able to send more data to the client. It can however be useful for sending data to external services, for example to gather statistics.
   */
  addHook<
    RouteGeneric extends RouteGenericInterface = RouteGenericInterface,
    ContextConfig = ContextConfigDefault,
    Logger extends FastifyLoggerInstance = FastifyLoggerInstance,
  >(
    name: 'onResponse',
    hook: onResponseHookHandler<RawServer, RawRequest, RawReply, RouteGeneric, ContextConfig, Logger>
  ): FastifyInstance<RawServer, RawRequest, RawReply, Logger>;

  addHook<
    RouteGeneric extends RouteGenericInterface = RouteGenericInterface,
    ContextConfig = ContextConfigDefault,
    Logger extends FastifyLoggerInstance = FastifyLoggerInstance,
  >(
    name: 'onResponse',
    hook: onResponseAsyncHookHandler<RawServer, RawRequest, RawReply, RouteGeneric, ContextConfig, Logger>
  ): FastifyInstance<RawServer, RawRequest, RawReply, Logger>;

  /**
   * `onTimeout` is useful if you need to monitor the request timed out in your service. (if the `connectionTimeout` property is set on the fastify instance)
   * The onTimeout hook is executed when a request is timed out and the http socket has been hanged up. Therefore you will not be able to send data to the client.
   */
  addHook<
    RouteGeneric extends RouteGenericInterface = RouteGenericInterface,
    ContextConfig = ContextConfigDefault,
    Logger extends FastifyLoggerInstance = FastifyLoggerInstance,
  >(
    name: 'onTimeout',
    hook: onTimeoutHookHandler<RawServer, RawRequest, RawReply, RouteGeneric, ContextConfig, Logger>
  ): FastifyInstance<RawServer, RawRequest, RawReply, Logger>;

  addHook<
    RouteGeneric extends RouteGenericInterface = RouteGenericInterface,
    ContextConfig = ContextConfigDefault,
    Logger extends FastifyLoggerInstance = FastifyLoggerInstance,
  >(
    name: 'onTimeout',
    hook: onTimeoutAsyncHookHandler<RawServer, RawRequest, RawReply, RouteGeneric, ContextConfig, Logger>
  ): FastifyInstance<RawServer, RawRequest, RawReply, Logger>;

  /**
   * This hook is useful if you need to do some custom error logging or add some specific header in case of error.
   * It is not intended for changing the error, and calling reply.send will throw an exception.
   * This hook will be executed only after the customErrorHandler has been executed, and only if the customErrorHandler sends an error back to the user (Note that the default customErrorHandler always sends the error back to the user).
   * Notice: unlike the other hooks, pass an error to the done function is not supported.
   */
  addHook<
    RouteGeneric extends RouteGenericInterface = RouteGenericInterface,
    ContextConfig = ContextConfigDefault,
    Logger extends FastifyLoggerInstance = FastifyLoggerInstance,
  >(
    name: 'onError',
    hook: onErrorHookHandler<RawServer, RawRequest, RawReply, RouteGeneric, ContextConfig, FastifyError, Logger>
  ): FastifyInstance<RawServer, RawRequest, RawReply, Logger>;

  addHook<
    RouteGeneric extends RouteGenericInterface = RouteGenericInterface,
    ContextConfig = ContextConfigDefault,
    Logger extends FastifyLoggerInstance = FastifyLoggerInstance,
  >(
    name: 'onError',
    hook: onErrorAsyncHookHandler<RawServer, RawRequest, RawReply, RouteGeneric, ContextConfig, FastifyError, Logger>
  ): FastifyInstance<RawServer, RawRequest, RawReply, Logger>;

  // Application addHooks

  /**
   * Triggered when a new route is registered. Listeners are passed a routeOptions object as the sole parameter. The interface is synchronous, and, as such, the listener does not get passed a callback
   */
  addHook<
    RouteGeneric extends RouteGenericInterface = RouteGenericInterface,
    ContextConfig = ContextConfigDefault,
    Logger extends FastifyLoggerInstance = FastifyLoggerInstance,
  >(
    name: 'onRoute',
    hook: onRouteHookHandler<RawServer, RawRequest, RawReply, RouteGeneric, ContextConfig, Logger>
  ): FastifyInstance<RawServer, RawRequest, RawReply, Logger>;

  /**
  * Triggered when a new plugin is registered and a new encapsulation context is created. The hook will be executed before the registered code.
  * This hook can be useful if you are developing a plugin that needs to know when a plugin context is formed, and you want to operate in that specific context.
  * Note: This hook will not be called if a plugin is wrapped inside fastify-plugin.
  */
  addHook(
    name: 'onRegister',
    hook: onRegisterHookHandler<RawServer, RawRequest, RawReply, Logger>
  ): FastifyInstance<RawServer, RawRequest, RawReply, Logger>;

  /**
  * Triggered when fastify.listen() or fastify.ready() is invoked to start the server. It is useful when plugins need a "ready" event, for example to load data before the server start listening for requests.
  */
  addHook(
    name: 'onReady',
    hook: onReadyHookHandler
  ): FastifyInstance<RawServer, RawRequest, RawReply, Logger>;

  addHook(
    name: 'onReady',
    hook: onReadyAsyncHookHandler,
  ): FastifyInstance<RawServer, RawRequest, RawReply, Logger>;

  /**
  * Triggered when fastify.close() is invoked to stop the server. It is useful when plugins need a "shutdown" event, for example to close an open connection to a database.
  */
  addHook(
    name: 'onClose',
    hook: onCloseHookHandler<RawServer, RawRequest, RawReply, Logger>
  ): FastifyInstance<RawServer, RawRequest, RawReply, Logger>;

  addHook(
    name: 'onClose',
    hook: onCloseAsyncHookHandler<RawServer, RawRequest, RawReply, Logger>
  ): FastifyInstance<RawServer, RawRequest, RawReply, Logger>;

  /**
   * Set the 404 handler
   */
  setNotFoundHandler<RouteGeneric extends RouteGenericInterface = RouteGenericInterface> (
    handler: (request: FastifyRequest<RouteGeneric, RawServer, RawRequest>, reply: FastifyReply<RawServer, RawRequest, RawReply, RouteGeneric>) => void
  ): FastifyInstance<RawServer, RawRequest, RawReply, Logger>;

  setNotFoundHandler<RouteGeneric extends RouteGenericInterface = RouteGenericInterface, ContextConfig extends ContextConfigDefault = ContextConfigDefault> (
    opts: {
      preValidation?: preValidationHookHandler<RawServer, RawRequest, RawReply, RouteGeneric, ContextConfig> | preValidationHookHandler<RawServer, RawRequest, RawReply, RouteGeneric, ContextConfig>[];
      preHandler?: preHandlerHookHandler<RawServer, RawRequest, RawReply, RouteGeneric, ContextConfig> | preHandlerHookHandler<RawServer, RawRequest, RawReply, RouteGeneric, ContextConfig>[];
    },
    handler: (request: FastifyRequest<RouteGeneric, RawServer, RawRequest>, reply: FastifyReply<RawServer, RawRequest, RawReply, RouteGeneric>) => void
  ): FastifyInstance<RawServer, RawRequest, RawReply, Logger>

  /**
   * Fastify default error handler
   */
  errorHandler: (error: FastifyError, request: FastifyRequest, reply: FastifyReply) => void;

  /**
   * Set a function that will be called whenever an error happens
   */
  setErrorHandler<TError extends Error = FastifyError, RouteGeneric extends RouteGenericInterface = RouteGenericInterface>(
    handler: (
      this: FastifyInstance<RawServer, RawRequest, RawReply, Logger>,
      error: TError,
      request: FastifyRequest<RouteGeneric, RawServer, RawRequest>,
      reply: FastifyReply<RawServer, RawRequest, RawReply, RouteGeneric>
    ) => void | Promise<RouteGeneric['Reply'] | void>
  ): FastifyInstance<RawServer, RawRequest, RawReply, Logger>;

  /**
   * Set the schema validator for all routes.
   */
  setValidatorCompiler<T = FastifySchema>(schemaCompiler: FastifySchemaCompiler<T>): FastifyInstance<RawServer, RawRequest, RawReply, Logger>;

  /**
   * Set the schema serializer for all routes.
   */
  setSerializerCompiler<T = FastifySchema>(schemaCompiler: FastifySerializerCompiler<T>): FastifyInstance<RawServer, RawRequest, RawReply, Logger>;

  /**
   * Set the schema controller for all routes.
   */
  setSchemaController(schemaControllerOpts: FastifySchemaControllerOptions): FastifyInstance<RawServer, RawRequest, RawReply, Logger>;

  /**
  * Set the reply serializer for all routes.
  */
  setReplySerializer(replySerializer: (payload: unknown, statusCode: number) => string): FastifyInstance<RawServer, RawRequest, RawReply, Logger>;

  /*
  * Set the schema error formatter for all routes.
  */
  setSchemaErrorFormatter(errorFormatter: (errors: FastifySchemaValidationError[], dataVar: string) => Error): FastifyInstance<RawServer, RawRequest, RawReply, Logger>;
  /**
   * Add a content type parser
   */
  addContentTypeParser: AddContentTypeParser<RawServer, RawRequest>;
  hasContentTypeParser: hasContentTypeParser;
  /**
   * Remove an existing content type parser
   */
  removeContentTypeParser: removeContentTypeParser
  /**
   * Remove all content type parsers, including the default ones
   */
  removeAllContentTypeParsers: removeAllContentTypeParsers
  /**
   * Fastify default JSON parser
   */
  getDefaultJsonParser: getDefaultJsonParser;
  /**
   * Fastify default plain text parser
   */
  defaultTextParser: FastifyBodyParser<string>;

  /**
   * Prints the representation of the internal radix tree used by the router
   */
  printRoutes(opts?: PrintRoutesOptions): string;

  /**
   * Prints the representation of the plugin tree used by avvio, the plugin registration system
   */
  printPlugins(): string;

  /**
   *  Frozen read-only object registering the initial options passed down by the user to the fastify instance
   */
  initialConfig: Readonly<{
    connectionTimeout?: number,
    keepAliveTimeout?: number,
    forceCloseConnections?: boolean,
    bodyLimit?: number,
    caseSensitive?: boolean,
    http2?: boolean,
    https?: boolean | Readonly<{ allowHTTP1: boolean }>,
    ignoreTrailingSlash?: boolean,
    disableRequestLogging?: boolean,
    maxParamLength?: number,
    onProtoPoisoning?: ProtoAction,
    onConstructorPoisoning?: ConstructorAction,
    pluginTimeout?: number,
    requestIdHeader?: string,
    requestIdLogLabel?: string,
    http2SessionTimeout?: number
  }>
}