Erster Docker-Stand

_node_modules/hono/dist/cjs/router/reg-exp-router/router.js

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+"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 router_exports = {};
+__export(router_exports, {
+  RegExpRouter: () => RegExpRouter
+});
+module.exports = __toCommonJS(router_exports);
+var import_router = require("../../router");
+var import_url = require("../../utils/url");
+var import_matcher = require("./matcher");
+var import_node = require("./node");
+var import_trie = require("./trie");
+const nullMatcher = [/^$/, [], /* @__PURE__ */ Object.create(null)];
+let wildcardRegExpCache = /* @__PURE__ */ Object.create(null);
+function buildWildcardRegExp(path) {
+  return wildcardRegExpCache[path] ??= new RegExp(
+    path === "*" ? "" : `^${path.replace(
+      /\/\*$|([.\\+*[^\]$()])/g,
+      (_, metaChar) => metaChar ? `\\${metaChar}` : "(?:|/.*)"
+    )}$`
+  );
+}
+function clearWildcardRegExpCache() {
+  wildcardRegExpCache = /* @__PURE__ */ Object.create(null);
+}
+function buildMatcherFromPreprocessedRoutes(routes) {
+  const trie = new import_trie.Trie();
+  const handlerData = [];
+  if (routes.length === 0) {
+    return nullMatcher;
+  }
+  const routesWithStaticPathFlag = routes.map(
+    (route) => [!/\*|\/:/.test(route[0]), ...route]
+  ).sort(
+    ([isStaticA, pathA], [isStaticB, pathB]) => isStaticA ? 1 : isStaticB ? -1 : pathA.length - pathB.length
+  );
+  const staticMap = /* @__PURE__ */ Object.create(null);
+  for (let i = 0, j = -1, len = routesWithStaticPathFlag.length; i < len; i++) {
+    const [pathErrorCheckOnly, path, handlers] = routesWithStaticPathFlag[i];
+    if (pathErrorCheckOnly) {
+      staticMap[path] = [handlers.map(([h]) => [h, /* @__PURE__ */ Object.create(null)]), import_matcher.emptyParam];
+    } else {
+      j++;
+    }
+    let paramAssoc;
+    try {
+      paramAssoc = trie.insert(path, j, pathErrorCheckOnly);
+    } catch (e) {
+      throw e === import_node.PATH_ERROR ? new import_router.UnsupportedPathError(path) : e;
+    }
+    if (pathErrorCheckOnly) {
+      continue;
+    }
+    handlerData[j] = handlers.map(([h, paramCount]) => {
+      const paramIndexMap = /* @__PURE__ */ Object.create(null);
+      paramCount -= 1;
+      for (; paramCount >= 0; paramCount--) {
+        const [key, value] = paramAssoc[paramCount];
+        paramIndexMap[key] = value;
+      }
+      return [h, paramIndexMap];
+    });
+  }
+  const [regexp, indexReplacementMap, paramReplacementMap] = trie.buildRegExp();
+  for (let i = 0, len = handlerData.length; i < len; i++) {
+    for (let j = 0, len2 = handlerData[i].length; j < len2; j++) {
+      const map = handlerData[i][j]?.[1];
+      if (!map) {
+        continue;
+      }
+      const keys = Object.keys(map);
+      for (let k = 0, len3 = keys.length; k < len3; k++) {
+        map[keys[k]] = paramReplacementMap[map[keys[k]]];
+      }
+    }
+  }
+  const handlerMap = [];
+  for (const i in indexReplacementMap) {
+    handlerMap[i] = handlerData[indexReplacementMap[i]];
+  }
+  return [regexp, handlerMap, staticMap];
+}
+function findMiddleware(middleware, path) {
+  if (!middleware) {
+    return void 0;
+  }
+  for (const k of Object.keys(middleware).sort((a, b) => b.length - a.length)) {
+    if (buildWildcardRegExp(k).test(path)) {
+      return [...middleware[k]];
+    }
+  }
+  return void 0;
+}
+class RegExpRouter {
+  name = "RegExpRouter";
+  #middleware;
+  #routes;
+  constructor() {
+    this.#middleware = { [import_router.METHOD_NAME_ALL]: /* @__PURE__ */ Object.create(null) };
+    this.#routes = { [import_router.METHOD_NAME_ALL]: /* @__PURE__ */ Object.create(null) };
+  }
+  add(method, path, handler) {
+    const middleware = this.#middleware;
+    const routes = this.#routes;
+    if (!middleware || !routes) {
+      throw new Error(import_router.MESSAGE_MATCHER_IS_ALREADY_BUILT);
+    }
+    if (!middleware[method]) {
+      ;
+      [middleware, routes].forEach((handlerMap) => {
+        handlerMap[method] = /* @__PURE__ */ Object.create(null);
+        Object.keys(handlerMap[import_router.METHOD_NAME_ALL]).forEach((p) => {
+          handlerMap[method][p] = [...handlerMap[import_router.METHOD_NAME_ALL][p]];
+        });
+      });
+    }
+    if (path === "/*") {
+      path = "*";
+    }
+    const paramCount = (path.match(/\/:/g) || []).length;
+    if (/\*$/.test(path)) {
+      const re = buildWildcardRegExp(path);
+      if (method === import_router.METHOD_NAME_ALL) {
+        Object.keys(middleware).forEach((m) => {
+          middleware[m][path] ||= findMiddleware(middleware[m], path) || findMiddleware(middleware[import_router.METHOD_NAME_ALL], path) || [];
+        });
+      } else {
+        middleware[method][path] ||= findMiddleware(middleware[method], path) || findMiddleware(middleware[import_router.METHOD_NAME_ALL], path) || [];
+      }
+      Object.keys(middleware).forEach((m) => {
+        if (method === import_router.METHOD_NAME_ALL || method === m) {
+          Object.keys(middleware[m]).forEach((p) => {
+            re.test(p) && middleware[m][p].push([handler, paramCount]);
+          });
+        }
+      });
+      Object.keys(routes).forEach((m) => {
+        if (method === import_router.METHOD_NAME_ALL || method === m) {
+          Object.keys(routes[m]).forEach(
+            (p) => re.test(p) && routes[m][p].push([handler, paramCount])
+          );
+        }
+      });
+      return;
+    }
+    const paths = (0, import_url.checkOptionalParameter)(path) || [path];
+    for (let i = 0, len = paths.length; i < len; i++) {
+      const path2 = paths[i];
+      Object.keys(routes).forEach((m) => {
+        if (method === import_router.METHOD_NAME_ALL || method === m) {
+          routes[m][path2] ||= [
+            ...findMiddleware(middleware[m], path2) || findMiddleware(middleware[import_router.METHOD_NAME_ALL], path2) || []
+          ];
+          routes[m][path2].push([handler, paramCount - len + i + 1]);
+        }
+      });
+    }
+  }
+  match = import_matcher.match;
+  buildAllMatchers() {
+    const matchers = /* @__PURE__ */ Object.create(null);
+    Object.keys(this.#routes).concat(Object.keys(this.#middleware)).forEach((method) => {
+      matchers[method] ||= this.#buildMatcher(method);
+    });
+    this.#middleware = this.#routes = void 0;
+    clearWildcardRegExpCache();
+    return matchers;
+  }
+  #buildMatcher(method) {
+    const routes = [];
+    let hasOwnRoute = method === import_router.METHOD_NAME_ALL;
+    [this.#middleware, this.#routes].forEach((r) => {
+      const ownRoute = r[method] ? Object.keys(r[method]).map((path) => [path, r[method][path]]) : [];
+      if (ownRoute.length !== 0) {
+        hasOwnRoute ||= true;
+        routes.push(...ownRoute);
+      } else if (method !== import_router.METHOD_NAME_ALL) {
+        routes.push(
+          ...Object.keys(r[import_router.METHOD_NAME_ALL]).map((path) => [path, r[import_router.METHOD_NAME_ALL][path]])
+        );
+      }
+    });
+    if (!hasOwnRoute) {
+      return null;
+    } else {
+      return buildMatcherFromPreprocessedRoutes(routes);
+    }
+  }
+}
+// Annotate the CommonJS export names for ESM import in node:
+0 && (module.exports = {
+  RegExpRouter
+});