render-context.ts — astro Source File

Source Code

import colors from 'piccolore';
import { deserializeActionResult } from '../actions/runtime/client.js';
import { getActionContext } from '../actions/runtime/server.js';
import type { ActionAPIContext } from '../actions/runtime/types.js';
import { createCallAction, createGetActionResult, hasActionPayload } from '../actions/utils.js';
import {
	computeCurrentLocale,
	computePreferredLocale,
	computePreferredLocaleList,
} from '../i18n/utils.js';
import { renderEndpoint } from '../runtime/server/endpoint.js';
import { renderPage } from '../runtime/server/index.js';
import type { ComponentInstance } from '../types/astro.js';
import type { MiddlewareHandler, Props, RewritePayload } from '../types/public/common.js';
import type { APIContext, AstroGlobal } from '../types/public/context.js';
import type { RouteData, SSRResult } from '../types/public/internal.js';
import type { ServerIslandMappings, SSRActions } from './app/types.js';
import {
	ASTRO_GENERATOR,
	pipelineSymbol,
	REROUTE_DIRECTIVE_HEADER,
	REWRITE_DIRECTIVE_HEADER_KEY,
	REWRITE_DIRECTIVE_HEADER_VALUE,
	ROUTE_TYPE_HEADER,
	responseSentSymbol,
} from './constants.js';
import { AstroCookies, attachCookiesToResponse } from './cookies/index.js';
import { getCookiesFromResponse } from './cookies/response.js';
import { pushDirective } from './csp/runtime.js';
import { generateCspDigest } from './encryption.js';
import { ForbiddenRewrite } from './errors/errors-data.js';
import { AstroError, AstroErrorData } from './errors/index.js';
import { callMiddleware } from './middleware/callMiddleware.js';
import { sequence } from './middleware/index.js';
import { renderRedirect } from './redirects/render.js';
import { getParams, getProps, type Pipeline, Slots } from './render/index.js';
import { isRoute404or500, isRouteExternalRedirect, isRouteServerIsland } from './routing/match.js';
import { copyRequest, getOriginPathname, setOriginPathname } from './routing/rewrite.js';
import { AstroSession } from './session/runtime.js';
import { validateAndDecodePathname } from './util/pathname.js';

/**
 * Each request is rendered using a `RenderContext`.
 * It contains data unique to each request. It is responsible for executing middleware, calling endpoints, and rendering the page by gathering necessary data from a `Pipeline`.
 */

export type CreateRenderContext = Pick<
	RenderContext,
	'pathname' | 'pipeline' | 'request' | 'routeData' | 'clientAddress'
> &
	Partial<
		Pick<
			RenderContext,
			| 'locals'
			| 'status'
			| 'props'
			| 'partial'
			| 'actions'
			| 'shouldInjectCspMetaTags'
			| 'skipMiddleware'
// ... (813 more lines)