diff --git a/packages/desktop-client/package.json b/packages/desktop-client/package.json
index 802f51ba550b1d62e4f846900f80d73d9dfdebc9..87ef6d6fc1d4813a20c65103143e12a78d4658aa 100644
--- a/packages/desktop-client/package.json
+++ b/packages/desktop-client/package.json
@@ -56,7 +56,8 @@
"sass": "^1.63.6",
"uuid": "^9.0.0",
"victory": "^36.6.8",
- "webpack-bundle-analyzer": "^4.9.0"
+ "webpack-bundle-analyzer": "^4.9.0",
+ "xml2js": "^0.6.2"
},
"scripts": {
"start": "cross-env PORT=3001 react-app-rewired start",
diff --git a/packages/desktop-client/src/components/modals/ImportTransactions.js b/packages/desktop-client/src/components/modals/ImportTransactions.js
index e301c4503c294374544f68772e8546393b8afbc4..699ab7db81bc03e2f190271e2a429c3df141ca14 100644
--- a/packages/desktop-client/src/components/modals/ImportTransactions.js
+++ b/packages/desktop-client/src/components/modals/ImportTransactions.js
@@ -11,6 +11,7 @@ import {
} from 'loot-core/src/shared/util';
import { useActions } from '../../hooks/useActions';
+import useFeatureFlag from '../../hooks/useFeatureFlag';
import { colors, styles } from '../../style';
import Button, { ButtonWithLoading } from '../common/Button';
import Input from '../common/Input';
@@ -585,6 +586,8 @@ export default function ImportTransactions({ modalProps, options }) {
let [clearOnImport, setClearOnImport] = useState(true);
+ const enableExperimentalOfxParser = useFeatureFlag('experimentalOfxParser');
+
async function parse(filename, options) {
setLoadingState('parsing');
@@ -592,6 +595,11 @@ export default function ImportTransactions({ modalProps, options }) {
setFilename(filename);
setFileType(filetype);
+ options = {
+ ...options,
+ enableExperimentalOfxParser,
+ };
+
let { errors, transactions } = await parseTransactions(filename, options);
setLoadingState(null);
setError(null);
diff --git a/packages/desktop-client/src/components/settings/Experimental.tsx b/packages/desktop-client/src/components/settings/Experimental.tsx
index dd32aaef1f8bedfedf48942ff0e5b64afecb15af..37ea3ac5d89778dc0b480f3a96900954f066a365 100644
--- a/packages/desktop-client/src/components/settings/Experimental.tsx
+++ b/packages/desktop-client/src/components/settings/Experimental.tsx
@@ -100,6 +100,9 @@ export default function ExperimentalFeatures() {
</FeatureToggle>
<FeatureToggle flag="privacyMode">Privacy mode</FeatureToggle>
+ <FeatureToggle flag="experimentalOfxParser">
+ Experimental OFX parser
+ </FeatureToggle>
<ThemeFeature />
</View>
diff --git a/packages/desktop-client/src/hooks/useFeatureFlag.ts b/packages/desktop-client/src/hooks/useFeatureFlag.ts
index aa78063093a86012df300dff971811ff2281d4f0..70324fd6a677431a0f8db22c204397e48fa96f52 100644
--- a/packages/desktop-client/src/hooks/useFeatureFlag.ts
+++ b/packages/desktop-client/src/hooks/useFeatureFlag.ts
@@ -8,6 +8,7 @@ const DEFAULT_FEATURE_FLAG_STATE: Record<FeatureFlag, boolean> = {
goalTemplatesEnabled: false,
privacyMode: true,
themes: false,
+ experimentalOfxParser: true,
};
export default function useFeatureFlag(name: FeatureFlag): boolean {
diff --git a/packages/loot-core/src/mocks/files/8859-1.qfx b/packages/loot-core/src/mocks/files/8859-1.qfx
index 8e678c9be0c8bfd6aede980225fbdd45573c0f2e..dc531c85b31562d2b49d9d906a5fd365b37e03f4 100644
--- a/packages/loot-core/src/mocks/files/8859-1.qfx
+++ b/packages/loot-core/src/mocks/files/8859-1.qfx
@@ -45,7 +45,7 @@ NEWFILEUID:NONE
<DTPOSTED>20221019120000
<TRNAMT>-20.00
<FITID>wSoKuCS77
-<NAME>Paiement facture/Carte prépayée
+<NAME>Paiement facture/Carte prépayée
<MEMO>PWW
</STMTTRN>
</BANKTRANLIST>
diff --git a/packages/loot-core/src/server/accounts/ofx2json.ts b/packages/loot-core/src/server/accounts/ofx2json.ts
new file mode 100644
index 0000000000000000000000000000000000000000..36199bc57d7e1e8c6ac0696d2133584092769294
--- /dev/null
+++ b/packages/loot-core/src/server/accounts/ofx2json.ts
@@ -0,0 +1,103 @@
+import { parseStringPromise } from 'xml2js';
+
+import { dayFromDate } from '../../shared/months';
+
+type OFXTransaction = {
+ amount: string;
+ fitId: string;
+ name: string;
+ date: string;
+ memo: string;
+ type: string;
+};
+
+type OFXParseResult = {
+ headers: Record<string, unknown>;
+ transactions: OFXTransaction[];
+};
+
+function sgml2Xml(sgml) {
+ return sgml
+ .replace(/&/g, '&') // Replace ampersands
+ .replace(/&/g, '&')
+ .replace(/>\s+</g, '><') // remove whitespace inbetween tag close/open
+ .replace(/\s+</g, '<') // remove whitespace before a close tag
+ .replace(/>\s+/g, '>') // remove whitespace after a close tag
+ .replace(/\.(?=[^<>]*>)/g, '') // Remove dots in tag names
+ .replace(/<(\w+?)>([^<]+)/g, '<$1>$2</<added>$1>') // Add a new end-tags for the ofx elements
+ .replace(/<\/<added>(\w+?)>(<\/\1>)?/g, '</$1>'); // Remove duplicate end-tags
+}
+
+async function parseXml(content) {
+ return await parseStringPromise(content, { explicitArray: false });
+}
+
+function getStmtTrn(data) {
+ const ofx = data?.['OFX'];
+ const isCc = ofx?.['CREDITCARDMSGSRSV1'] != null;
+ const msg = isCc ? ofx?.['CREDITCARDMSGSRSV1'] : ofx?.['BANKMSGSRSV1'];
+ const stmtTrnRs = msg?.[`${isCc ? 'CC' : ''}STMTTRNRS`];
+ const stmtRs = stmtTrnRs?.[`${isCc ? 'CC' : ''}STMTRS`];
+ const bankTranList = stmtRs?.['BANKTRANLIST'];
+ // Could be an array or a single object.
+ // xml2js serializes single item to an object and multiple to an array.
+ const stmtTrn = bankTranList?.['STMTTRN'];
+ if (!Array.isArray(stmtTrn)) {
+ return [stmtTrn];
+ }
+ return stmtTrn;
+}
+
+function mapOfxTransaction(stmtTrn): OFXTransaction {
+ // YYYYMMDDHHMMSS format. We just need the date.
+ const dtPosted = stmtTrn['DTPOSTED'];
+ const transactionDate = dtPosted
+ ? new Date(
+ Number(dtPosted.substring(0, 4)), // year
+ Number(dtPosted.substring(4, 6)) - 1, // month (zero-based index)
+ Number(dtPosted.substring(6, 8)), // date
+ )
+ : null;
+
+ return {
+ amount: stmtTrn['TRNAMT'],
+ type: stmtTrn['TRNTYPE'],
+ fitId: stmtTrn['FITID'],
+ date: dayFromDate(transactionDate),
+ name: stmtTrn['NAME'],
+ memo: stmtTrn['MEMO'],
+ };
+}
+
+export default async function parse(ofx: string): Promise<OFXParseResult> {
+ // firstly, split into the header attributes and the footer sgml
+ const contents = ofx.split('<OFX>', 2);
+
+ // firstly, parse the headers
+ const headerString = contents[0].split(/\r?\n/);
+ const headers = {};
+ headerString.forEach(attrs => {
+ if (attrs) {
+ const headAttr = attrs.split(/:/, 2);
+ headers[headAttr[0]] = headAttr[1];
+ }
+ });
+
+ // make the SGML and the XML
+ const content = `<OFX>${contents[1]}`;
+
+ // Parse the XML/SGML portion of the file into an object
+ // Try as XML first, and if that fails do the SGML->XML mangling
+ let dataParsed = null;
+ try {
+ dataParsed = await parseXml(content);
+ } catch (e) {
+ const sanitized = sgml2Xml(content);
+ dataParsed = await parseXml(sanitized);
+ }
+
+ return {
+ headers: headers,
+ transactions: getStmtTrn(dataParsed).map(mapOfxTransaction),
+ };
+}
diff --git a/packages/loot-core/src/server/accounts/parse-file.test.ts b/packages/loot-core/src/server/accounts/parse-file.test.ts
index 0c0c9a16a923d1815a1b429501176f4d126148d3..7c03544d5316b43f94c835100acafa21f31e5dfd 100644
--- a/packages/loot-core/src/server/accounts/parse-file.test.ts
+++ b/packages/loot-core/src/server/accounts/parse-file.test.ts
@@ -35,7 +35,9 @@ async function importFileWithRealTime(
) {
// Emscripten requires a real Date.now!
global.restoreDateNow();
- let { errors, transactions } = await parseFile(filepath);
+ let { errors, transactions } = await parseFile(filepath, {
+ enableExperimentalOfxParser: true,
+ });
global.restoreFakeDateNow();
if (transactions) {
diff --git a/packages/loot-core/src/server/accounts/parse-file.ts b/packages/loot-core/src/server/accounts/parse-file.ts
index 4a3a2d1bc2bace74675de8d47a0612eace572b98..67c2430765d0488470526b7bd27b2b71153c734d 100644
--- a/packages/loot-core/src/server/accounts/parse-file.ts
+++ b/packages/loot-core/src/server/accounts/parse-file.ts
@@ -4,6 +4,7 @@ import * as fs from '../../platform/server/fs';
import { dayFromDate } from '../../shared/months';
import { looselyParseAmount } from '../../shared/util';
+import ofx2json from './ofx2json';
import qif2json from './qif2json';
type ParseError = { message: string; internal: string };
@@ -12,13 +13,16 @@ export type ParseFileResult = {
transactions?: unknown[];
};
+type ParseFileOptions = {
+ hasHeaderRow?: boolean;
+ delimiter?: string;
+ fallbackMissingPayeeToMemo?: boolean;
+ enableExperimentalOfxParser?: boolean;
+};
+
export async function parseFile(
- filepath,
- options?: {
- delimiter?: string;
- hasHeaderRow: boolean;
- fallbackMissingPayeeToMemo?: boolean;
- },
+ filepath: string,
+ options?: ParseFileOptions,
): Promise<ParseFileResult> {
let errors = Array<ParseError>();
let m = filepath.match(/\.[^.]*$/);
@@ -43,14 +47,12 @@ export async function parseFile(
message: 'Invalid file type',
internal: '',
});
- return { errors, transactions: undefined };
+ return { errors, transactions: [] };
}
async function parseCSV(
- filepath,
- options: { delimiter?: string; hasHeaderRow: boolean } = {
- hasHeaderRow: true,
- },
+ filepath: string,
+ options?: ParseFileOptions,
): Promise<ParseFileResult> {
let errors = Array<ParseError>();
let contents = await fs.readFile(filepath);
@@ -58,9 +60,9 @@ async function parseCSV(
let data;
try {
data = csv2json(contents, {
- columns: options.hasHeaderRow,
+ columns: options?.hasHeaderRow,
bom: true,
- delimiter: options.delimiter || ',',
+ delimiter: options?.delimiter || ',',
// eslint-disable-next-line rulesdir/typography
quote: '"',
trim: true,
@@ -78,7 +80,7 @@ async function parseCSV(
return { errors, transactions: data };
}
-async function parseQIF(filepath): Promise<ParseFileResult> {
+async function parseQIF(filepath: string): Promise<ParseFileResult> {
let errors = Array<ParseError>();
let contents = await fs.readFile(filepath);
@@ -106,10 +108,49 @@ async function parseQIF(filepath): Promise<ParseFileResult> {
}
async function parseOFX(
- filepath,
- options: { fallbackMissingPayeeToMemo?: boolean } = {
- fallbackMissingPayeeToMemo: true,
- },
+ filepath: string,
+ options?: ParseFileOptions,
+): Promise<ParseFileResult> {
+ if (!options?.enableExperimentalOfxParser) {
+ return parseOFXNodeLibOFX(filepath, options);
+ }
+
+ const errors = Array<ParseError>();
+ const contents = await fs.readFile(filepath);
+
+ let data;
+ try {
+ data = await ofx2json(contents);
+ } catch (err) {
+ errors.push({
+ message: 'Failed importing file',
+ internal: err.stack,
+ });
+ return { errors };
+ }
+
+ // Banks don't always implement the OFX standard properly
+ // If no payee is available try and fallback to memo
+ let useMemoFallback = options.fallbackMissingPayeeToMemo;
+
+ return {
+ errors,
+ transactions: data.transactions.map(trans => {
+ return {
+ amount: trans.amount,
+ imported_id: trans.fitId,
+ date: trans.date,
+ payee_name: trans.name || (useMemoFallback ? trans.memo : null),
+ imported_payee: trans.name || (useMemoFallback ? trans.memo : null),
+ notes: !!trans.name || !useMemoFallback ? trans.memo || null : null, //memo used for payee
+ };
+ }),
+ };
+}
+
+async function parseOFXNodeLibOFX(
+ filepath: string,
+ options: ParseFileOptions,
): Promise<ParseFileResult> {
let { getOFXTransactions, initModule } = await import(
/* webpackChunkName: 'xfo' */ 'node-libofx'
diff --git a/packages/loot-core/src/types/prefs.d.ts b/packages/loot-core/src/types/prefs.d.ts
index 18c8f52d1b645c730aefc4d7430f1c43f66033f9..56ea97a15272cd6a247291984f0d5471633f79d9 100644
--- a/packages/loot-core/src/types/prefs.d.ts
+++ b/packages/loot-core/src/types/prefs.d.ts
@@ -5,7 +5,8 @@ export type FeatureFlag =
| 'reportBudget'
| 'goalTemplatesEnabled'
| 'privacyMode'
- | 'themes';
+ | 'themes'
+ | 'experimentalOfxParser';
export type LocalPrefs = Partial<
{
diff --git a/packages/loot-core/webpack/webpack.browser.config.js b/packages/loot-core/webpack/webpack.browser.config.js
index d19dce0c2850be5678d9872d661bf74ddd14840b..b79ea9fe4268271fa87b7ea35d940e3a36b7e4f2 100644
--- a/packages/loot-core/webpack/webpack.browser.config.js
+++ b/packages/loot-core/webpack/webpack.browser.config.js
@@ -43,6 +43,8 @@ module.exports = {
// used by memfs in a check which we can ignore I think
url: false,
zlib: require.resolve('browserify-zlib'),
+ // used by xml2js
+ timers: false,
},
},
module: {
diff --git a/upcoming-release-notes/1600.md b/upcoming-release-notes/1600.md
new file mode 100644
index 0000000000000000000000000000000000000000..6be98c8344d96c46f0a59ebab399a8b236d343bc
--- /dev/null
+++ b/upcoming-release-notes/1600.md
@@ -0,0 +1,6 @@
+---
+category: Maintenance
+authors: [joel-jeremy]
+---
+
+Experimental OFX parser meant to replace node-libofx
diff --git a/yarn.lock b/yarn.lock
index ed981fb4c1cc8499c42b627a11a7daf5f50bcd0d..1f8c911c7d012db36c9d33d40243d19067e05a8d 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -95,6 +95,7 @@ __metadata:
uuid: ^9.0.0
victory: ^36.6.8
webpack-bundle-analyzer: ^4.9.0
+ xml2js: ^0.6.2
languageName: unknown
linkType: soft
@@ -16738,7 +16739,7 @@ __metadata:
languageName: node
linkType: hard
-"sax@npm:^1.2.4, sax@npm:~1.2.4":
+"sax@npm:>=0.6.0, sax@npm:^1.2.4, sax@npm:~1.2.4":
version: 1.2.4
resolution: "sax@npm:1.2.4"
checksum: d3df7d32b897a2c2f28e941f732c71ba90e27c24f62ee918bd4d9a8cfb3553f2f81e5493c7f0be94a11c1911b643a9108f231dd6f60df3fa9586b5d2e3e9e1fe
@@ -20146,6 +20147,16 @@ __metadata:
languageName: node
linkType: hard
+"xml2js@npm:^0.6.2":
+ version: 0.6.2
+ resolution: "xml2js@npm:0.6.2"
+ dependencies:
+ sax: ">=0.6.0"
+ xmlbuilder: ~11.0.0
+ checksum: 458a83806193008edff44562c0bdb982801d61ee7867ae58fd35fab781e69e17f40dfeb8fc05391a4648c9c54012066d3955fe5d993ffbe4dc63399023f32ac2
+ languageName: node
+ linkType: hard
+
"xmlbuilder@npm:>=11.0.1, xmlbuilder@npm:^15.1.1":
version: 15.1.1
resolution: "xmlbuilder@npm:15.1.1"
@@ -20153,6 +20164,13 @@ __metadata:
languageName: node
linkType: hard
+"xmlbuilder@npm:~11.0.0":
+ version: 11.0.1
+ resolution: "xmlbuilder@npm:11.0.1"
+ checksum: 7152695e16f1a9976658215abab27e55d08b1b97bca901d58b048d2b6e106b5af31efccbdecf9b07af37c8377d8e7e821b494af10b3a68b0ff4ae60331b415b0
+ languageName: node
+ linkType: hard
+
"xmlchars@npm:^2.2.0":
version: 2.2.0
resolution: "xmlchars@npm:2.2.0"