107 lines
3.6 KiB
JavaScript
107 lines
3.6 KiB
JavaScript
"use strict";
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var __defProp = Object.defineProperty;
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var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
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var __getOwnPropNames = Object.getOwnPropertyNames;
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var __hasOwnProp = Object.prototype.hasOwnProperty;
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var __export = (target, all) => {
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for (var name in all)
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__defProp(target, name, { get: all[name], enumerable: true });
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};
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var __copyProps = (to, from, except, desc) => {
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if (from && typeof from === "object" || typeof from === "function") {
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for (let key of __getOwnPropNames(from))
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if (!__hasOwnProp.call(to, key) && key !== except)
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__defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
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}
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return to;
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};
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var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
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var method_override_exports = {};
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__export(method_override_exports, {
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methodOverride: () => methodOverride
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});
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module.exports = __toCommonJS(method_override_exports);
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var import_url = require("url");
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var import_body = require("../../utils/body");
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const DEFAULT_METHOD_FORM_NAME = "_method";
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const methodOverride = (options) => async function methodOverride2(c, next) {
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if (c.req.method === "GET") {
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return await next();
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}
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const app = options.app;
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if (!(options.header || options.query)) {
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const contentType = c.req.header("content-type");
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const methodFormName = options.form || DEFAULT_METHOD_FORM_NAME;
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const clonedRequest = c.req.raw.clone();
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const newRequest = clonedRequest.clone();
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if (contentType?.startsWith("multipart/form-data")) {
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const form = await clonedRequest.formData();
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const method = form.get(methodFormName);
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if (method) {
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const newForm = await newRequest.formData();
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newForm.delete(methodFormName);
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const newHeaders = new Headers(clonedRequest.headers);
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newHeaders.delete("content-type");
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newHeaders.delete("content-length");
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const request = new Request(c.req.url, {
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body: newForm,
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headers: newHeaders,
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method
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});
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return app.fetch(request, c.env, getExecutionCtx(c));
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}
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}
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if (contentType === "application/x-www-form-urlencoded") {
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const params = await (0, import_body.parseBody)(clonedRequest);
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const method = params[methodFormName];
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if (method) {
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delete params[methodFormName];
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const newParams = new import_url.URLSearchParams(params);
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const request = new Request(newRequest, {
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body: newParams,
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method
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});
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return app.fetch(request, c.env, getExecutionCtx(c));
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}
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}
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} else if (options.header) {
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const headerName = options.header;
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const method = c.req.header(headerName);
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if (method) {
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const newHeaders = new Headers(c.req.raw.headers);
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newHeaders.delete(headerName);
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const request = new Request(c.req.raw, {
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headers: newHeaders,
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method
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});
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return app.fetch(request, c.env, getExecutionCtx(c));
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}
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} else if (options.query) {
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const queryName = options.query;
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const method = c.req.query(queryName);
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if (method) {
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const url = new URL(c.req.url);
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url.searchParams.delete(queryName);
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const request = new Request(url.toString(), {
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body: c.req.raw.body,
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headers: c.req.raw.headers,
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method
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});
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return app.fetch(request, c.env, getExecutionCtx(c));
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}
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}
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await next();
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};
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const getExecutionCtx = (c) => {
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let executionCtx;
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try {
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executionCtx = c.executionCtx;
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} catch {
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}
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return executionCtx;
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};
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// Annotate the CommonJS export names for ESM import in node:
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0 && (module.exports = {
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methodOverride
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});
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