a4c507d5b4
* Update to use existing util to de-dupe path check * Update error message for requested/resolved mismatch * Use correct dataRoute value for prerender manifest * Fix pageUrl having double slash on Windows
60 lines
1.4 KiB
TypeScript
60 lines
1.4 KiB
TypeScript
import fs from 'fs'
|
|
import { join } from 'path'
|
|
import { promisify } from 'util'
|
|
import {
|
|
PAGES_MANIFEST,
|
|
SERVER_DIRECTORY,
|
|
SERVERLESS_DIRECTORY,
|
|
} from '../lib/constants'
|
|
import { normalizePagePath } from './normalize-page-path'
|
|
|
|
const readFile = promisify(fs.readFile)
|
|
|
|
export function pageNotFoundError(page: string): Error {
|
|
const err: any = new Error(`Cannot find module for page: ${page}`)
|
|
err.code = 'ENOENT'
|
|
return err
|
|
}
|
|
|
|
export function getPagePath(
|
|
page: string,
|
|
distDir: string,
|
|
serverless: boolean,
|
|
dev?: boolean
|
|
): string {
|
|
const serverBuildPath = join(
|
|
distDir,
|
|
serverless && !dev ? SERVERLESS_DIRECTORY : SERVER_DIRECTORY
|
|
)
|
|
const pagesManifest = require(join(serverBuildPath, PAGES_MANIFEST))
|
|
|
|
try {
|
|
page = normalizePagePath(page)
|
|
} catch (err) {
|
|
// tslint:disable-next-line
|
|
console.error(err)
|
|
throw pageNotFoundError(page)
|
|
}
|
|
|
|
if (!pagesManifest[page]) {
|
|
const cleanedPage = page.replace(/\/index$/, '') || '/'
|
|
if (!pagesManifest[cleanedPage]) {
|
|
throw pageNotFoundError(page)
|
|
} else {
|
|
page = cleanedPage
|
|
}
|
|
}
|
|
return join(serverBuildPath, pagesManifest[page])
|
|
}
|
|
|
|
export function requirePage(
|
|
page: string,
|
|
distDir: string,
|
|
serverless: boolean
|
|
): any {
|
|
const pagePath = getPagePath(page, distDir, serverless)
|
|
if (pagePath.endsWith('.html')) {
|
|
return readFile(pagePath, 'utf8')
|
|
}
|
|
return require(pagePath)
|
|
}
|