81 lines
2.1 KiB
JavaScript
81 lines
2.1 KiB
JavaScript
import path from 'path'
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import formidable from './formidable/index.js'
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import fs from 'fs/promises'
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import { HttpError } from 'flaska'
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export default class IngestRoutes {
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constructor(opts = {}) {
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Object.assign(this, {
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})
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}
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uploadPart(org, ctx) {
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let form = formidable.IncomingForm()
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form.uploadDir = org.uploadDir
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form.maxFileSize = org.maxFileSize || 8 * 1024 * 1024
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form.maxFieldsSize = org.maxFieldsSize || 10 * 1024
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form.maxFields = org.maxFields || 50
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let filename = ctx.params.path.split('/').slice(-1)[0]
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let target = path.join(org.uploadDir, filename)
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return new Promise(function(res, rej) {
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form.parse(ctx.req, function(err, fields, files) {
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if (err) return rej(new HttpError(400, err.message))
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ctx.req.body = fields
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ctx.req.files = files
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ctx.req.file = null
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if (!ctx.req.files) {
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return res()
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}
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let keys = Object.keys(files).filter(key => Boolean(ctx.req.files[key]))
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Promise.all(
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keys.map(key => {
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return fs.rm(target, { force: true })
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.then(() => {
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return fs.rename(ctx.req.files[key].path, target)
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})
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.then(function() {
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ctx.req.files[key].path = target
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ctx.req.files[key].filename = filename
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})
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})
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)
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.then(() => {
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if (keys.length === 1 && keys[0] === 'file') {
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ctx.req.file = ctx.req.files.file
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}
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res()
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}, rej)
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})
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})
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}
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register(server) {
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server.flaska.put('/ingest/::path', [
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this.uploadPart.bind(this, {
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maxFileSize: 100 * 1024 * 1024,
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uploadDir: './upload',
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}),
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], this.ingest.bind(this))
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server.flaska.post('/ingest/::path', [
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this.uploadPart.bind(this, {
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maxFileSize: 100 * 1024 * 1024,
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uploadDir: './upload',
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}),
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], this.ingest.bind(this))
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}
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/** POST: /api/ingest */
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async ingest(ctx) {
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ctx.log.info(`Got part ${ctx.req.file.filename} size ${ctx.req.file.size}`)
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ctx.body = {
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success: true,
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}
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}
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}
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