serialized.ts — astro Source File

Source Code

import type { Plugin, ViteDevServer } from 'vite';
import { ACTIONS_ENTRYPOINT_VIRTUAL_MODULE_ID } from '../actions/consts.js';
import { toFallbackType } from '../core/app/common.js';
import { toRoutingStrategy } from '../core/app/index.js';
import type { SerializedSSRManifest, SSRManifestCSP, SSRManifestI18n } from '../core/app/types.js';
import { MANIFEST_REPLACE } from '../core/build/plugins/plugin-manifest.js';
import {
	getAlgorithm,
	getDirectives,
	getScriptHashes,
	getScriptResources,
	getStrictDynamic,
	getStyleHashes,
	getStyleResources,
	shouldTrackCspHashes,
} from '../core/csp/common.js';
import { createKey, encodeKey, getEnvironmentKey, hasEnvironmentKey } from '../core/encryption.js';
import { MIDDLEWARE_MODULE_ID } from '../core/middleware/vite-plugin.js';
import { SERVER_ISLAND_MANIFEST } from '../core/server-islands/vite-plugin-server-islands.js';
import { VIRTUAL_SESSION_DRIVER_ID } from '../core/session/vite-plugin.js';
import type { AstroSettings } from '../types/astro.js';
import { VIRTUAL_PAGES_MODULE_ID } from '../vite-plugin-pages/index.js';
import { ASTRO_RENDERERS_MODULE_ID } from '../vite-plugin-renderers/index.js';
import { ASTRO_ROUTES_MODULE_ID } from '../vite-plugin-routes/index.js';
import { sessionConfigToManifest } from '../core/session/utils.js';
import { ASTRO_VITE_ENVIRONMENT_NAMES } from '../core/constants.js';

// This is used by Cloudflare optimizeDeps config
export const SERIALIZED_MANIFEST_ID = 'virtual:astro:manifest';
export const SERIALIZED_MANIFEST_RESOLVED_ID = '\0' + SERIALIZED_MANIFEST_ID;

export function serializedManifestPlugin({
	settings,
	command,
	sync,
}: {
	settings: AstroSettings;
	command: 'dev' | 'build';
	sync: boolean;
}): Plugin {
	function reloadManifest(path: string | null, server: ViteDevServer) {
		if (path != null && path.startsWith(settings.config.srcDir.pathname)) {
			const environment = server.environments[ASTRO_VITE_ENVIRONMENT_NAMES.ssr];
			const virtualMod = environment.moduleGraph.getModuleById(SERIALIZED_MANIFEST_RESOLVED_ID);
			if (!virtualMod) return;

			environment.moduleGraph.invalidateModule(virtualMod);
		}
	}

	return {
		name: SERIALIZED_MANIFEST_ID,
		enforce: 'pre',
		configureServer(server) {
			server.watcher.on('add', (path) => reloadManifest(path, server));
			server.watcher.on('unlink', (path) => reloadManifest(path, server));
			server.watcher.on('change', (path) => reloadManifest(path, server));
		},

		resolveId: {
// ... (125 more lines)