ganze project

node_modules/pdf-parse/dist/node/cjs/index.cjs

@@ -0,0 +1,96 @@
+"use strict";
+var __create = Object.create;
+var __defProp = Object.defineProperty;
+var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
+var __getOwnPropNames = Object.getOwnPropertyNames;
+var __getProtoOf = Object.getPrototypeOf;
+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 __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
+  // If the importer is in node compatibility mode or this is not an ESM
+  // file that has been converted to a CommonJS file using a Babel-
+  // compatible transform (i.e. "__esModule" has not been set), then set
+  // "default" to the CommonJS "module.exports" for node compatibility.
+  isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: true }) : target,
+  mod
+));
+var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
+
+// src/node/index.ts
+var index_exports = {};
+__export(index_exports, {
+  getHeader: () => getHeader
+});
+module.exports = __toCommonJS(index_exports);
+
+// src/node/getHeader.ts
+var http = __toESM(require("node:http"), 1);
+var https = __toESM(require("node:https"), 1);
+async function nodeRequest(u, method, headers) {
+  return new Promise((resolve, reject) => {
+    const reqFn = u.protocol === "https:" ? https.request : http.request;
+    const req = reqFn(u, { method, headers }, (res) => {
+      const headersObj = {};
+      for (const [k, v] of Object.entries(res.headers)) {
+        headersObj[k] = Array.isArray(v) ? v.join(",") : v ?? "";
+      }
+      const chunks = [];
+      res.on("data", (c) => chunks.push(Buffer.from(c)));
+      res.on("end", () => {
+        const buffer = chunks.length ? Buffer.concat(chunks) : void 0;
+        resolve({ status: res.statusCode ?? 0, headers: headersObj, buffer });
+      });
+    });
+    req.on("error", (err) => reject(err));
+    req.end();
+  });
+}
+async function getHeader(url, check = false) {
+  try {
+    const u = typeof url === "string" ? new URL(url) : url;
+    const headResp = await nodeRequest(u, "HEAD");
+    const size = headResp.headers["content-length"] ? parseInt(headResp.headers["content-length"], 10) : void 0;
+    let magic = null;
+    if (check) {
+      const rangeResp = await nodeRequest(u, "GET", { Range: "bytes=0-4" });
+      if (rangeResp.status >= 200 && rangeResp.status < 300 && rangeResp.buffer) {
+        const headerStr = rangeResp.buffer.slice(0, 4).toString("utf8");
+        magic = headerStr.startsWith("%PDF");
+      } else {
+        magic = false;
+      }
+    }
+    return {
+      ok: headResp.status >= 200 && headResp.status < 300,
+      status: headResp.status,
+      size,
+      magic,
+      headers: headResp.headers
+    };
+  } catch (error) {
+    return {
+      ok: false,
+      status: void 0,
+      size: void 0,
+      magic: false,
+      headers: {},
+      error: new Error(String(error))
+    };
+  }
+}
+// Annotate the CommonJS export names for ESM import in node:
+0 && (module.exports = {
+  getHeader
+});
+//# sourceMappingURL=index.cjs.map

node_modules/pdf-parse/dist/node/cjs/index.cjs.map

@@ -0,0 +1,7 @@
+{
+  "version": 3,
+  "sources": ["../../../src/node/index.ts", "../../../src/node/getHeader.ts"],
+  "sourcesContent": ["export type * from './getHeader.js';\nexport * from './getHeader.js';\n", "import * as http from 'node:http';\nimport * as https from 'node:https';\n\n/**\n * Result information from getHeader.\n * @public\n */\nexport interface HeaderResult {\n\tok: boolean;\n\tstatus?: number;\n\tsize?: number;\n\tmagic: boolean | null;\n\theaders?: Record<string, string>;\n\terror?: Error;\n}\n\ninterface RequestResult {\n\tstatus: number;\n\theaders: Record<string, string>;\n\tbuffer?: Buffer;\n}\n\nasync function nodeRequest(u: URL, method: string, headers?: Record<string, string>): Promise<RequestResult> {\n\treturn new Promise((resolve, reject) => {\n\t\tconst reqFn = u.protocol === 'https:' ? https.request : http.request;\n\t\tconst req = reqFn(u, { method, headers }, (res) => {\n\t\t\tconst headersObj: Record<string, string> = {};\n\t\t\tfor (const [k, v] of Object.entries(res.headers)) {\n\t\t\t\theadersObj[k] = Array.isArray(v) ? v.join(',') : (v ?? '');\n\t\t\t}\n\n\t\t\tconst chunks: Buffer[] = [];\n\t\t\tres.on('data', (c) => chunks.push(Buffer.from(c)));\n\t\t\tres.on('end', () => {\n\t\t\t\tconst buffer = chunks.length ? Buffer.concat(chunks) : undefined;\n\t\t\t\tresolve({ status: res.statusCode ?? 0, headers: headersObj, buffer });\n\t\t\t});\n\t\t});\n\n\t\treq.on('error', (err) => reject(err));\n\t\treq.end();\n\t});\n}\n\n/**\n * Perform an HTTP HEAD request to retrieve the file size and verify existence;\n * when `check` is true, fetch a small range and inspect the magic number to confirm the URL points to a valid PDF.\n * If the server does not support range requests, `isPdf` will be set to `false`.\n * @param url - The URL of the PDF file to check. Can be a string or URL object.\n * @param check - When `true`, download a small byte range (first 4 bytes) to validate the file signature by checking for '%PDF' magic bytes. Default: `false`.\n * @returns - A Promise that resolves to a HeaderResult object containing the response status, size, headers, and PDF validation result.\n * @public\n */\nexport async function getHeader(url: string | URL, check: boolean = false): Promise<HeaderResult> {\n\ttry {\n\t\tconst u = typeof url === 'string' ? new URL(url) : url;\n\n\t\tconst headResp = await nodeRequest(u, 'HEAD');\n\t\tconst size = headResp.headers['content-length'] ? parseInt(headResp.headers['content-length'], 10) : undefined;\n\n\t\tlet magic: boolean | null = null;\n\t\tif (check) {\n\t\t\tconst rangeResp = await nodeRequest(u, 'GET', { Range: 'bytes=0-4' });\n\t\t\tif (rangeResp.status >= 200 && rangeResp.status < 300 && rangeResp.buffer) {\n\t\t\t\tconst headerStr = rangeResp.buffer.slice(0, 4).toString('utf8');\n\t\t\t\tmagic = headerStr.startsWith('%PDF');\n\t\t\t} else {\n\t\t\t\tmagic = false;\n\t\t\t}\n\t\t}\n\n\t\treturn {\n\t\t\tok: headResp.status >= 200 && headResp.status < 300,\n\t\t\tstatus: headResp.status,\n\t\t\tsize,\n\t\t\tmagic,\n\t\t\theaders: headResp.headers,\n\t\t};\n\t} catch (error) {\n\t\treturn {\n\t\t\tok: false,\n\t\t\tstatus: undefined,\n\t\t\tsize: undefined,\n\t\t\tmagic: false,\n\t\t\theaders: {},\n\t\t\terror: new Error(String(error)),\n\t\t};\n\t}\n}\n"],
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+  "names": []
+}

node_modules/pdf-parse/dist/node/cjs/index.d.cts

@@ -0,0 +1,25 @@
+/**
+ * Perform an HTTP HEAD request to retrieve the file size and verify existence;
+ * when `check` is true, fetch a small range and inspect the magic number to confirm the URL points to a valid PDF.
+ * If the server does not support range requests, `isPdf` will be set to `false`.
+ * @param url - The URL of the PDF file to check. Can be a string or URL object.
+ * @param check - When `true`, download a small byte range (first 4 bytes) to validate the file signature by checking for '%PDF' magic bytes. Default: `false`.
+ * @returns - A Promise that resolves to a HeaderResult object containing the response status, size, headers, and PDF validation result.
+ * @public
+ */
+export declare function getHeader(url: string | URL, check?: boolean): Promise<HeaderResult>;
+
+/**
+ * Result information from getHeader.
+ * @public
+ */
+export declare interface HeaderResult {
+    ok: boolean;
+    status?: number;
+    size?: number;
+    magic: boolean | null;
+    headers?: Record<string, string>;
+    error?: Error;
+}
+
+export { }