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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,183 +1,9 @@ | ||
| /* eslint-disable operator-linebreak */ | ||
| import PropTypes from 'prop-types' | ||
| import {Download} from 'react-feather' | ||
| import {S3} from '@aws-sdk/client-s3' | ||
| import {fr} from '@codegouvfr/react-dsfr' | ||
| import DataPageLegacy, {getServerSideProps as getServerSidePropsLegacy} from './data-legacy' | ||
| import DataPageS3, {getServerSideProps as getServerSidePropsS3} from './data-s3' | ||
|
|
||
| import Head from '@/components/head' | ||
| import Section from '@/components/section' | ||
| import Page from '@/layouts/main' | ||
| import sendToTracker, {getDownloadToEventTracker} from '@/lib/util/analytics-tracker' | ||
| import Data, { | ||
| config as dataConfig, | ||
| getAlias, | ||
| getFormatedDate, | ||
| asyncSendS3, | ||
| listObjectsRecursively, | ||
| autorizedPathS3, | ||
| } from '@/views/data' | ||
| const {TOGGLER_DATA_SOURCES} = process.env | ||
| const getServerSideProps = TOGGLER_DATA_SOURCES === 'S3' ? getServerSidePropsS3 : getServerSidePropsLegacy | ||
| const DataPage = TOGGLER_DATA_SOURCES === 'S3' ? DataPageS3 : DataPageLegacy | ||
|
|
||
| import ErrorPage from '../_error' | ||
|
|
||
| const { | ||
| S3_CONFIG_ACCESS_KEY_ID, | ||
| S3_CONFIG_SECRET_ACCESS_KEY, | ||
| S3_CONFIG_REGION, | ||
| S3_CONFIG_ENDPOINT, | ||
| } = process.env | ||
|
|
||
| const rootLink = { | ||
| href: '/donnees-nationales', | ||
| label: 'Données nationales', | ||
| } | ||
|
|
||
| const bucketName = 'prd-ign-mut-ban' | ||
| const rootDir = ['adresse-data'] | ||
| const clientS3 = new S3({ | ||
| credentials: { | ||
| accessKeyId: S3_CONFIG_ACCESS_KEY_ID, | ||
| secretAccessKey: S3_CONFIG_SECRET_ACCESS_KEY, | ||
| }, | ||
| region: S3_CONFIG_REGION, | ||
| endpoint: S3_CONFIG_ENDPOINT, | ||
| }) | ||
|
|
||
| export async function getServerSideProps(context) { | ||
| const {params, res, req} = context | ||
| const {path: paramPathRaw = []} = params | ||
| const config = dataConfig?.directory.find(({path}) => path === paramPathRaw.join('/')) || {} | ||
| const alias = await getAlias(clientS3, bucketName)(rootDir, dataConfig?.alias, paramPathRaw.join('/') || '') | ||
|
|
||
| const paramPath = alias && (new RegExp(`^${alias.parent}/${alias.name}`)).test(paramPathRaw.join('/')) | ||
| ? paramPathRaw.join('/').replace(new RegExp(`^${alias.parent}/${alias.name}`), `${alias.parent}/${alias.target}`).split('/') | ||
| : paramPathRaw | ||
| const dirPath = `${paramPath.join('/')}` | ||
| const formattedDate = getFormatedDate() | ||
| const s3ObjectPath = [...rootDir, ...paramPath].join('/') | ||
|
|
||
| try { | ||
| const s3Head = await clientS3.headObject({ | ||
| Bucket: bucketName, | ||
| Key: s3ObjectPath, | ||
| }) | ||
|
|
||
| // NO ERROR > PATH IS A FILE | ||
| try { | ||
| sendToTracker(getDownloadToEventTracker({ | ||
| downloadDataType: `${paramPath[0]}${req?.headers?.range ? ' (Partial)' : ''}`, | ||
| downloadFileName: dirPath, | ||
| nbDownload: 1 | ||
| })) | ||
| await asyncSendS3(clientS3)(req, res, { | ||
| params: { | ||
| Bucket: bucketName, | ||
| Key: s3ObjectPath, | ||
| }, | ||
| fileName: paramPath[paramPath.length - 1], | ||
| metadata: s3Head, | ||
| }) | ||
| } catch (err) { | ||
| console.warn(`[${formattedDate} - ERROR]`, 'File access error:', err) | ||
| return { | ||
| props: { | ||
| errorCode: 502, | ||
| errorMessage: 'Une erreur est survenue lors de la génération du téléchargement.', | ||
| }, | ||
| } | ||
| } | ||
| } catch { | ||
| // ERROR > PATH SHOULD BE DIRECTORY | ||
| const s3DirPath = `${s3ObjectPath}/` | ||
| const s3Objects = await listObjectsRecursively(clientS3, bucketName)(s3DirPath) | ||
| if (s3Objects) { | ||
| const s3data = [ | ||
| ...(s3Objects || []) | ||
| .filter(({name}) => autorizedPathS3(name).auth) | ||
| .map(({name, path, isDirectory, fileInfo, ...rest}) => ({ | ||
| name, | ||
| path: alias && alias.parent !== dirPath | ||
| ? path.replace( | ||
| (new RegExp(`^${rootDir.join('/')}/${alias.parent}/${alias.target}`)), | ||
| `${rootDir.join('/')}/${alias.parent}/${alias.name}` | ||
| ) | ||
| : path, | ||
| isDirectory, | ||
| ...(fileInfo ? {fileInfo} : {}), | ||
| ...rest, | ||
| })) | ||
| ] | ||
| const s3contentDir = [ | ||
| ...s3data, | ||
| ...(alias && alias.parent === dirPath ? [{ | ||
| ...alias, | ||
| ...(s3data.find(({name}) => name === alias.target) || {}), | ||
| name: alias.name, | ||
| path: `${s3ObjectPath}/${alias.name}`, | ||
| }] : []), | ||
| ].sort((a, b) => a.name.localeCompare(b.name) || a.isDirectory - b.isDirectory) | ||
|
|
||
| return { | ||
| props: { | ||
| title: ['data', ...paramPath].join('/') || '', | ||
| path: paramPathRaw || [], | ||
| data: s3contentDir || [], | ||
| config, | ||
| } | ||
| } | ||
| } | ||
|
|
||
| // OBJECT DO NOT EXIST > IS UNKNOWN PATH | ||
| console.warn(`[${formattedDate} - ERROR]`, 'S3 Object - Try access to unknown object:', s3DirPath) | ||
| res.statusCode = 404 | ||
| return { | ||
| props: {errorCode: 404}, | ||
| } | ||
| } | ||
|
|
||
| return {props: {}} | ||
| } | ||
|
|
||
| export default function DataPage({title, path, data, config, errorCode, errorMessage}) { | ||
| const {hero} = config | ||
| return errorCode && errorCode !== 200 ? | ||
| (<ErrorPage code={errorCode} message={errorMessage} />) : | ||
| (path ? ( | ||
| <Page title={`BAN OpenData : ${title}`}> | ||
| <Head | ||
| title='Téléchargez les données de la BAN' | ||
| icon={<Download size={56} alt='' aria-hidden='true' />} | ||
| /> | ||
| <Section> | ||
| {hero && ( | ||
| <p> | ||
| {hero.type === 'warning' && <i className={fr.cx('fr-icon-warning-fill', 'warn-icon')} />} | ||
| {hero.value} | ||
| </p> | ||
| )} | ||
| <Data {...{root: rootLink, path, data, config}} /> | ||
| </Section> | ||
|
|
||
| <style jsx>{` | ||
| .warn-icon { | ||
| color: #f60700; | ||
| float: left; | ||
| margin: 0 0.5em 0 0; | ||
| } | ||
| `}</style> | ||
| </Page> | ||
| ) : null) | ||
| } | ||
|
|
||
| DataPage.propTypes = { | ||
| title: PropTypes.string, | ||
| path: PropTypes.arrayOf(PropTypes.string), | ||
| data: PropTypes.arrayOf(PropTypes.object), | ||
| config: PropTypes.shape({ | ||
| hero: PropTypes.shape({ | ||
| type: PropTypes.string, | ||
| value: PropTypes.string, | ||
| }), | ||
| }), | ||
| errorCode: PropTypes.number, | ||
| errorMessage: PropTypes.string, | ||
| } | ||
| export {getServerSideProps} | ||
| export default DataPage |
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