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import { HttpResponse, SSR } from "../types.d.ts";import {  Cookie,  deleteCookie,  ReactDOMServer,  setCookie,  Status,  STATUS_TEXT,} from "./deps.ts";import { isJSX } from "./handler.ts";
type BodyInitResponse = BodyInit | null | undefined;
export function response(_req: Request): HttpResponse {  let headers = new Headers();  let responseAuthorization: string;  let responseStatus = 200;  let cookie: Cookie;  let contentType = "text/plain;charset=UTF-8";  let ssr: SSR;
  function createResponse(    str: BodyInitResponse | JSX.Element,  ) {    if (responseAuthorization) {      headers.set("Authorization", responseAuthorization);    }    if (cookie) setCookie(headers, cookie);    headers.set("Content-Type", contentType);
    if (isJSX(<JSX.Element> str)) {      const component = ReactDOMServer.renderToString(<JSX.Element> str);
      return new Response(component, {        status: responseStatus,        statusText: STATUS_TEXT[<Status> responseStatus],        headers,      });    }
    return new Response(<BodyInitResponse> str, {      status: responseStatus,      statusText: STATUS_TEXT[<Status> responseStatus],      headers,    });  }
  const instance = {    send: (object: unknown) => {      const str = <string> object;      return createResponse(str);    },    json: (object: unknown) => {      try {        const str = JSON.stringify(object);        contentType = "application/json; charset=UTF-8";        return createResponse(str);      } catch (error) {        throw new Error(`jsonError: ${error.toString()}`);      }    },    html: (html: string) => {      contentType = "text/html; charset=UTF-8";      return createResponse(html);    },    jsx: (element: JSX.Element) => {      contentType = "text/html; charset=UTF-8";      return createResponse(element);    },    status: (status: number) => {      responseStatus = status;      return instance;    },    contentType: (type: string) => {      contentType = type;      return instance;    },    authorization: (authorization: string) => {      responseAuthorization = authorization;      return instance;    },    headers: (customHeaders: Headers) => {      headers = customHeaders;      return instance;    },    setCookie: (appCookie: Cookie) => {      cookie = appCookie;      return instance;    },    deleteCookie: (      name: string,      attributes?: {        path?: string | undefined;        domain?: string | undefined;      } | undefined,    ) => {      deleteCookie(headers, name, attributes);      return instance;    },    ssr: (ssrInstance: SSR) => {      ssr = ssrInstance;      return ssr;    },  };
  return instance;}