Files
standardnotes-app-web/packages/ui-services/src/Import/Importer.ts

109 lines
4.0 KiB
TypeScript

import { parseFileName } from '@standardnotes/filepicker'
import { FeatureStatus } from '@standardnotes/services'
import { NativeFeatureIdentifier } from '@standardnotes/features'
import { AegisToAuthenticatorConverter } from './AegisConverter/AegisToAuthenticatorConverter'
import { EvernoteConverter } from './EvernoteConverter/EvernoteConverter'
import { GoogleKeepConverter } from './GoogleKeepConverter/GoogleKeepConverter'
import { PlaintextConverter } from './PlaintextConverter/PlaintextConverter'
import { SimplenoteConverter } from './SimplenoteConverter/SimplenoteConverter'
import { readFileAsText } from './Utils'
import { DecryptedTransferPayload, NoteContent } from '@standardnotes/models'
import { WebApplicationInterface } from '../WebApplication/WebApplicationInterface'
export type NoteImportType = 'plaintext' | 'evernote' | 'google-keep' | 'simplenote' | 'aegis'
export class Importer {
aegisConverter: AegisToAuthenticatorConverter
googleKeepConverter: GoogleKeepConverter
simplenoteConverter: SimplenoteConverter
plaintextConverter: PlaintextConverter
evernoteConverter: EvernoteConverter
constructor(protected application: WebApplicationInterface) {
this.aegisConverter = new AegisToAuthenticatorConverter(application)
this.googleKeepConverter = new GoogleKeepConverter(application)
this.simplenoteConverter = new SimplenoteConverter(application)
this.plaintextConverter = new PlaintextConverter(application)
this.evernoteConverter = new EvernoteConverter(application)
}
static detectService = async (file: File): Promise<NoteImportType | null> => {
const content = await readFileAsText(file)
const { ext } = parseFileName(file.name)
if (ext === 'enex') {
return 'evernote'
}
try {
const json = JSON.parse(content)
if (AegisToAuthenticatorConverter.isValidAegisJson(json)) {
return 'aegis'
}
if (GoogleKeepConverter.isValidGoogleKeepJson(json)) {
return 'google-keep'
}
if (SimplenoteConverter.isValidSimplenoteJson(json)) {
return 'simplenote'
}
} catch {
/* empty */
}
if (PlaintextConverter.isValidPlaintextFile(file)) {
return 'plaintext'
}
return null
}
async getPayloadsFromFile(file: File, type: NoteImportType): Promise<DecryptedTransferPayload[]> {
if (type === 'aegis') {
const isEntitledToAuthenticator =
this.application.features.getFeatureStatus(
NativeFeatureIdentifier.create(NativeFeatureIdentifier.TYPES.TokenVaultEditor).getValue(),
) === FeatureStatus.Entitled
return [await this.aegisConverter.convertAegisBackupFileToNote(file, isEntitledToAuthenticator)]
} else if (type === 'google-keep') {
return [await this.googleKeepConverter.convertGoogleKeepBackupFileToNote(file, true)]
} else if (type === 'simplenote') {
return await this.simplenoteConverter.convertSimplenoteBackupFileToNotes(file)
} else if (type === 'evernote') {
return await this.evernoteConverter.convertENEXFileToNotesAndTags(file, false)
} else if (type === 'plaintext') {
return [await this.plaintextConverter.convertPlaintextFileToNote(file)]
}
return []
}
async importFromTransferPayloads(payloads: DecryptedTransferPayload[]) {
const insertedItems = await Promise.all(
payloads.map(async (payload) => {
const content = payload.content as NoteContent
const note = this.application.items.createTemplateItem(
payload.content_type,
{
text: content.text,
title: content.title,
noteType: content.noteType,
editorIdentifier: content.editorIdentifier,
references: content.references,
},
{
created_at: payload.created_at,
updated_at: payload.updated_at,
uuid: payload.uuid,
},
)
return this.application.mutator.insertItem(note)
}),
)
return insertedItems
}
}