init

reporter.js

@@ -0,0 +1,72 @@
+// Expects a JSON config file to be passed in the env variable CONFIG_FILE.
+// The file should contain:
+// "dataDir": path
+// "serverURL": "http://localhost:5006"
+// "password": "hunter1"
+
+import express from 'express'
+import AsyncLock from 'async-lock';
+import cors from 'cors'
+import api from '@actual-app/api';
+import fs from 'fs';
+
+function parse(data) {
+  if (typeof data !== 'object' || data === null) {
+    throw new Error('Bad Data');
+  }
+
+  if (typeof data.title !== 'string') {
+    throw new Error('Bad Title');
+  }
+
+  if (typeof data.amount !== 'number') {
+    throw new Error('Bad amount');
+  }
+  
+  return data;
+}
+
+function makeTransaction(data, account) {
+  return {
+    account,
+    date: new Date().toLocaleDateString('sv-SE'), // "YYYY-MM-DD"
+    payee_name: data.title,
+    amount: data.amount,
+    cleared: true,
+  };
+}
+
+async function init() {
+  const config = JSON.parse(fs.readFileSync(process.env.CONFIG_FILE));
+  const app = express();
+  const lock = new AsyncLock();
+
+  // Adds headers: Access-Control-Allow-Origin: *
+  app.use(cors())
+  app.use(express.json());
+
+  app.post('/transaction', async function (req, res, _next) {
+    await lock.acquire('transaction', async () => {
+      try {
+        await api.init({
+          dataDir: config.dataDir,
+          serverURL: config.serverURL,
+          password: config.password,
+        });
+        const transaction = makeTransaction(parse(req.body), config.accountId);
+        await api.addTransactions(config.accountId, [transaction]);
+        return res.json({ result: 'success' });
+      } catch {
+        return res.json({ result: 'failure' });
+      } finally {
+        await api.shutdown();
+      }
+    });
+  });
+
+  app.listen(12467, function () {
+    console.log('Starting AMEX Transaction Writer');
+  });
+}
+
+init();