hono/dist/cjs/request.js

Web framework built on Web Standards

"use strict";
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
  for (var name in all)
    __defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
  if (from && typeof from === "object" || typeof from === "function") {
    for (let key of __getOwnPropNames(from))
      if (!__hasOwnProp.call(to, key) && key !== except)
        __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
  }
  return to;
};
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
var request_exports = {};
__export(request_exports, {
  HonoRequest: () => HonoRequest
});
module.exports = __toCommonJS(request_exports);
var import_constants = require("./request/constants");
var import_body = require("./utils/body");
var import_url = require("./utils/url");
const tryDecodeURIComponent = (str) => (0, import_url.tryDecode)(str, import_url.decodeURIComponent_);
class HonoRequest {
  raw;
  #validatedData;
  #matchResult;
  routeIndex = 0;
  path;
  bodyCache = {};
  constructor(request, path = "/", matchResult = [[]]) {
    this.raw = request;
    this.path = path;
    this.#matchResult = matchResult;
    this.#validatedData = {};
  }
  param(key) {
    return key ? this.#getDecodedParam(key) : this.#getAllDecodedParams();
  }
  #getDecodedParam(key) {
    const paramKey = this.#matchResult[0][this.routeIndex][1][key];
    const param = this.#getParamValue(paramKey);
    return param ? /\%/.test(param) ? tryDecodeURIComponent(param) : param : void 0;
  }
  #getAllDecodedParams() {
    const decoded = {};
    const keys = Object.keys(this.#matchResult[0][this.routeIndex][1]);
    for (const key of keys) {
      const value = this.#getParamValue(this.#matchResult[0][this.routeIndex][1][key]);
      if (value && typeof value === "string") {
        decoded[key] = /\%/.test(value) ? tryDecodeURIComponent(value) : value;
      }
    }
    return decoded;
  }
  #getParamValue(paramKey) {
    return this.#matchResult[1] ? this.#matchResult[1][paramKey] : paramKey;
  }
  query(key) {
    return (0, import_url.getQueryParam)(this.url, key);
  }
  queries(key) {
    return (0, import_url.getQueryParams)(this.url, key);
  }
  header(name) {
    if (name) {
      return this.raw.headers.get(name) ?? void 0;
    }
    const headerData = {};
    this.raw.headers.forEach((value, key) => {
      headerData[key] = value;
    });
    return headerData;
  }
  async parseBody(options) {
    return this.bodyCache.parsedBody ??= await (0, import_body.parseBody)(this, options);
  }
  #cachedBody = (key) => {
    const { bodyCache, raw } = this;
    const cachedBody = bodyCache[key];
    if (cachedBody) {
      return cachedBody;
    }
    const anyCachedKey = Object.keys(bodyCache)[0];
    if (anyCachedKey) {
      return bodyCache[anyCachedKey].then((body) => {
        if (anyCachedKey === "json") {
          body = JSON.stringify(body);
        }
        return new Response(body)[key]();
      });
    }
    return bodyCache[key] = raw[key]();
  };
  json() {
    return this.#cachedBody("text").then((text) => JSON.parse(text));
  }
  text() {
    return this.#cachedBody("text");
  }
  arrayBuffer() {
    return this.#cachedBody("arrayBuffer");
  }
  blob() {
    return this.#cachedBody("blob");
  }
  formData() {
    return this.#cachedBody("formData");
  }
  addValidatedData(target, data) {
    this.#validatedData[target] = data;
  }
  valid(target) {
    return this.#validatedData[target];
  }
  get url() {
    return this.raw.url;
  }
  get method() {
    return this.raw.method;
  }
  get [import_constants.GET_MATCH_RESULT]() {
    return this.#matchResult;
  }
  get matchedRoutes() {
    return this.#matchResult[0].map(([[, route]]) => route);
  }
  get routePath() {
    return this.#matchResult[0].map(([[, route]]) => route)[this.routeIndex].path;
  }
}
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
  HonoRequest
});