plugin.ts — astro Source File

Source Code

import { AsyncLocalStorage } from 'node:async_hooks';
import { IncomingMessage } from 'node:http';
import type * as vite from 'vite';
import { isRunnableDevEnvironment, type RunnableDevEnvironment } from 'vite';
import { toFallbackType } from '../core/app/common.js';
import { toRoutingStrategy } from '../core/app/index.js';
import type { SSRManifest, SSRManifestCSP, SSRManifestI18n } from '../core/app/types.js';
import { ASTRO_VITE_ENVIRONMENT_NAMES } from '../core/constants.js';
import {
	getAlgorithm,
	getDirectives,
	getScriptHashes,
	getScriptResources,
	getStrictDynamic,
	getStyleHashes,
	getStyleResources,
	shouldTrackCspHashes,
} from '../core/csp/common.js';
import { createKey, getEnvironmentKey, hasEnvironmentKey } from '../core/encryption.js';
import { getViteErrorPayload } from '../core/errors/dev/index.js';
import { AstroError, AstroErrorData } from '../core/errors/index.js';
import type { Logger } from '../core/logger/core.js';
import { NOOP_MIDDLEWARE_FN } from '../core/middleware/noop-middleware.js';
import { createViteLoader } from '../core/module-loader/index.js';
import { SERIALIZED_MANIFEST_ID } from '../manifest/serialized.js';
import type { AstroSettings } from '../types/astro.js';
import { ASTRO_DEV_SERVER_APP_ID } from '../vite-plugin-app/index.js';
import { baseMiddleware } from './base.js';
import { createController } from './controller.js';
import { recordServerError } from './error.js';
import { setRouteError } from './server-state.js';
import { routeGuardMiddleware } from './route-guard.js';
import { trailingSlashMiddleware } from './trailing-slash.js';
import { sessionConfigToManifest } from '../core/session/utils.js';

interface AstroPluginOptions {
	settings: AstroSettings;
	logger: Logger;
}

export default function createVitePluginAstroServer({
	settings,
	logger,
}: AstroPluginOptions): vite.Plugin {
	return {
		name: 'astro:server',
		applyToEnvironment(environment) {
			return environment.name === ASTRO_VITE_ENVIRONMENT_NAMES.ssr;
		},
		async configureServer(viteServer) {
			// Cloudflare handles its own requests
			// TODO: let this handle non-runnable environments that don't intercept requests
			if (!isRunnableDevEnvironment(viteServer.environments[ASTRO_VITE_ENVIRONMENT_NAMES.ssr])) {
				return;
			}
			const environment = viteServer.environments[
				ASTRO_VITE_ENVIRONMENT_NAMES.ssr
			] as RunnableDevEnvironment;
			const loader = createViteLoader(viteServer, environment);
			const { default: createAstroServerApp } =
// ... (155 more lines)