394 lines
12 KiB
JavaScript
394 lines
12 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.adapters = void 0;
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const SECRET_HEADER = "X-Telegram-Bot-Api-Secret-Token";
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const SECRET_HEADER_LOWERCASE = SECRET_HEADER.toLowerCase();
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const WRONG_TOKEN_ERROR = "secret token is wrong";
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const ok = () => new Response(null, { status: 200 });
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const okJson = (json) => new Response(json, {
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status: 200,
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headers: { "Content-Type": "application/json" },
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});
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const unauthorized = () => new Response('"unauthorized"', {
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status: 401,
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statusText: WRONG_TOKEN_ERROR,
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});
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/** AWS lambda serverless functions */
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const awsLambda = (event, _context, callback) => ({
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get update() {
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var _a;
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return JSON.parse((_a = event.body) !== null && _a !== void 0 ? _a : "{}");
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},
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header: event.headers[SECRET_HEADER],
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end: () => callback(null, { statusCode: 200 }),
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respond: (json) => callback(null, {
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statusCode: 200,
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headers: { "Content-Type": "application/json" },
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body: json,
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}),
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unauthorized: () => callback(null, { statusCode: 401 }),
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});
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/** AWS lambda async/await serverless functions */
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const awsLambdaAsync = (event, _context) => {
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// deno-lint-ignore no-explicit-any
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let resolveResponse;
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return {
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get update() {
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var _a;
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return JSON.parse((_a = event.body) !== null && _a !== void 0 ? _a : "{}");
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},
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header: event.headers[SECRET_HEADER],
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end: () => resolveResponse({ statusCode: 200 }),
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respond: (json) => resolveResponse({
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statusCode: 200,
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headers: { "Content-Type": "application/json" },
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body: json,
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}),
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unauthorized: () => resolveResponse({ statusCode: 401 }),
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handlerReturn: new Promise((res) => resolveResponse = res),
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};
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};
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/** Azure Functions v3 and v4 */
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const azure = (context, request) => {
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var _a, _b;
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return ({
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get update() {
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return request.body;
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},
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header: (_b = (_a = context.res) === null || _a === void 0 ? void 0 : _a.headers) === null || _b === void 0 ? void 0 : _b[SECRET_HEADER],
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end: () => (context.res = {
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status: 200,
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body: "",
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}),
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respond: (json) => {
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var _a, _b, _c, _d;
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(_b = (_a = context.res) === null || _a === void 0 ? void 0 : _a.set) === null || _b === void 0 ? void 0 : _b.call(_a, "Content-Type", "application/json");
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(_d = (_c = context.res) === null || _c === void 0 ? void 0 : _c.send) === null || _d === void 0 ? void 0 : _d.call(_c, json);
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},
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unauthorized: () => {
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var _a, _b;
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(_b = (_a = context.res) === null || _a === void 0 ? void 0 : _a.send) === null || _b === void 0 ? void 0 : _b.call(_a, 401, WRONG_TOKEN_ERROR);
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},
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});
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};
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const azureV4 = (request) => {
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let resolveResponse;
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return {
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get update() {
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return request.json();
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},
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header: request.headers.get(SECRET_HEADER) || undefined,
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end: () => resolveResponse({ status: 204 }),
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respond: (json) => resolveResponse({ jsonBody: json }),
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unauthorized: () => resolveResponse({ status: 401, body: WRONG_TOKEN_ERROR }),
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handlerReturn: new Promise((resolve) => resolveResponse = resolve),
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};
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};
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/** Bun.serve */
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const bun = (request) => {
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let resolveResponse;
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return {
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get update() {
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return request.json();
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},
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header: request.headers.get(SECRET_HEADER) || undefined,
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end: () => {
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resolveResponse(ok());
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},
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respond: (json) => {
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resolveResponse(okJson(json));
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},
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unauthorized: () => {
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resolveResponse(unauthorized());
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},
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handlerReturn: new Promise((res) => resolveResponse = res),
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};
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};
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/** Native CloudFlare workers (service worker) */
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const cloudflare = (event) => {
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let resolveResponse;
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event.respondWith(new Promise((resolve) => {
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resolveResponse = resolve;
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}));
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return {
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get update() {
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return event.request.json();
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},
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header: event.request.headers.get(SECRET_HEADER) || undefined,
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end: () => {
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resolveResponse(ok());
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},
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respond: (json) => {
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resolveResponse(okJson(json));
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},
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unauthorized: () => {
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resolveResponse(unauthorized());
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},
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};
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};
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/** Native CloudFlare workers (module worker) */
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const cloudflareModule = (request) => {
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let resolveResponse;
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return {
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get update() {
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return request.json();
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},
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header: request.headers.get(SECRET_HEADER) || undefined,
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end: () => {
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resolveResponse(ok());
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},
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respond: (json) => {
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resolveResponse(okJson(json));
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},
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unauthorized: () => {
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resolveResponse(unauthorized());
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},
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handlerReturn: new Promise((res) => resolveResponse = res),
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};
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};
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/** express web framework */
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const express = (req, res) => ({
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get update() {
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return req.body;
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},
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header: req.header(SECRET_HEADER),
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end: () => res.end(),
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respond: (json) => {
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res.set("Content-Type", "application/json");
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res.send(json);
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},
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unauthorized: () => {
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res.status(401).send(WRONG_TOKEN_ERROR);
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},
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});
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/** fastify web framework */
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const fastify = (request, reply) => ({
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get update() {
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return request.body;
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},
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header: request.headers[SECRET_HEADER_LOWERCASE],
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end: () => reply.send(""),
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respond: (json) => reply.headers({ "Content-Type": "application/json" }).send(json),
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unauthorized: () => reply.code(401).send(WRONG_TOKEN_ERROR),
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});
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/** hono web framework */
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const hono = (c) => {
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let resolveResponse;
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return {
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get update() {
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return c.req.json();
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},
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header: c.req.header(SECRET_HEADER),
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end: () => {
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resolveResponse(c.body(""));
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},
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respond: (json) => {
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resolveResponse(c.json(json));
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},
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unauthorized: () => {
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c.status(401);
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resolveResponse(c.body(""));
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},
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handlerReturn: new Promise((res) => resolveResponse = res),
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};
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};
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/** Node.js native 'http' and 'https' modules */
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const http = (req, res) => {
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const secretHeaderFromRequest = req.headers[SECRET_HEADER_LOWERCASE];
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return {
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get update() {
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return new Promise((resolve, reject) => {
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const chunks = [];
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req.on("data", (chunk) => chunks.push(chunk))
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.once("end", () => {
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// @ts-ignore `Buffer` is Node-only
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// deno-lint-ignore no-node-globals
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const raw = Buffer.concat(chunks).toString("utf-8");
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resolve(JSON.parse(raw));
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})
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.once("error", reject);
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});
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},
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header: Array.isArray(secretHeaderFromRequest)
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? secretHeaderFromRequest[0]
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: secretHeaderFromRequest,
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end: () => res.end(),
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respond: (json) => res
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.writeHead(200, { "Content-Type": "application/json" })
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.end(json),
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unauthorized: () => res.writeHead(401).end(WRONG_TOKEN_ERROR),
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};
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};
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/** koa web framework */
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const koa = (ctx) => ({
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get update() {
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return ctx.request.body;
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},
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header: ctx.get(SECRET_HEADER) || undefined,
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end: () => {
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ctx.body = "";
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},
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respond: (json) => {
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ctx.set("Content-Type", "application/json");
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ctx.response.body = json;
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},
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unauthorized: () => {
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ctx.status = 401;
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},
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});
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/** Next.js Serverless Functions */
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const nextJs = (request, response) => ({
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get update() {
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return request.body;
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},
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header: request.headers[SECRET_HEADER_LOWERCASE],
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end: () => response.end(),
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respond: (json) => response.status(200).json(json),
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unauthorized: () => response.status(401).send(WRONG_TOKEN_ERROR),
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});
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/** nhttp web framework */
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const nhttp = (rev) => ({
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get update() {
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return rev.body;
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},
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header: rev.headers.get(SECRET_HEADER) || undefined,
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end: () => rev.response.sendStatus(200),
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respond: (json) => rev.response.status(200).send(json),
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unauthorized: () => rev.response.status(401).send(WRONG_TOKEN_ERROR),
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});
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/** oak web framework */
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const oak = (ctx) => ({
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get update() {
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return ctx.request.body.json();
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},
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header: ctx.request.headers.get(SECRET_HEADER) || undefined,
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end: () => {
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ctx.response.status = 200;
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},
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respond: (json) => {
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ctx.response.type = "json";
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ctx.response.body = json;
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},
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unauthorized: () => {
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ctx.response.status = 401;
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},
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});
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/** Deno.serve */
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const serveHttp = (requestEvent) => ({
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get update() {
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return requestEvent.request.json();
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},
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header: requestEvent.request.headers.get(SECRET_HEADER) || undefined,
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end: () => requestEvent.respondWith(ok()),
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respond: (json) => requestEvent.respondWith(okJson(json)),
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unauthorized: () => requestEvent.respondWith(unauthorized()),
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});
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/** std/http web server */
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const stdHttp = (req) => {
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let resolveResponse;
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return {
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get update() {
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return req.json();
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},
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header: req.headers.get(SECRET_HEADER) || undefined,
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end: () => {
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if (resolveResponse)
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resolveResponse(ok());
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},
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respond: (json) => {
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if (resolveResponse)
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resolveResponse(okJson(json));
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},
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unauthorized: () => {
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if (resolveResponse)
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resolveResponse(unauthorized());
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},
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handlerReturn: new Promise((res) => resolveResponse = res),
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};
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};
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/** Sveltekit Serverless Functions */
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const sveltekit = ({ request }) => {
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let resolveResponse;
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return {
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get update() {
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return request.json();
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},
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header: request.headers.get(SECRET_HEADER) || undefined,
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end: () => {
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if (resolveResponse)
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resolveResponse(ok());
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},
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respond: (json) => {
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if (resolveResponse)
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resolveResponse(okJson(json));
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},
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unauthorized: () => {
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if (resolveResponse)
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resolveResponse(unauthorized());
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},
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handlerReturn: new Promise((res) => resolveResponse = res),
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};
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};
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/** worktop Cloudflare workers framework */
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const worktop = (req, res) => {
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var _a;
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return ({
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get update() {
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return req.json();
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},
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header: (_a = req.headers.get(SECRET_HEADER)) !== null && _a !== void 0 ? _a : undefined,
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end: () => res.end(null),
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respond: (json) => res.send(200, json),
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unauthorized: () => res.send(401, WRONG_TOKEN_ERROR),
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});
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};
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const elysia = (ctx) => {
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// @note upgrade target to use modern code?
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// const { promise, resolve } = Promise.withResolvers<string>();
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let resolveResponse;
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return {
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// @note technically the type shouldn't be limited to Promise, because it's fine to await plain values as well
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get update() {
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return ctx.body;
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},
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header: ctx.headers[SECRET_HEADER_LOWERCASE],
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end() {
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resolveResponse("");
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},
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respond(json) {
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// @note since json is passed as string here, we gotta define proper content-type
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ctx.set.headers["content-type"] = "application/json";
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resolveResponse(json);
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},
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unauthorized() {
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ctx.set.status = 401;
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resolveResponse("");
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},
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handlerReturn: new Promise((res) => resolveResponse = res),
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};
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};
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// Please open a pull request if you want to add another adapter
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exports.adapters = {
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"aws-lambda": awsLambda,
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"aws-lambda-async": awsLambdaAsync,
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azure,
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"azure-v4": azureV4,
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bun,
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cloudflare,
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"cloudflare-mod": cloudflareModule,
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elysia,
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express,
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fastify,
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hono,
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http,
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https: http,
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koa,
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"next-js": nextJs,
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nhttp,
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oak,
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serveHttp,
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"std/http": stdHttp,
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sveltekit,
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worktop,
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};
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