REF

class/User.js

@@ -246,13 +246,14 @@ export class User {
       }
       invoice.ispaid = !!(await this.getPaymentHashPaid(invoice.payment_hash));
       if (!invoice.ispaid) {
+        // TODO: check if expired
         // attempting to lookup invoice
         let lookup_info = await this.lookupInvoice(invoice.payment_hash);
         invoice.ispaid = lookup_info.settled;
         if (invoice.ispaid) {
           // so invoice was paid after all
           await this.setPaymentHashPaid(invoice.payment_hash);
-          await this.saveBalance(await this.getCalculatedBalance());
+          await this.clearBalanceCache();
         }
       }
 

controllers/api.js

@@ -98,7 +98,7 @@ router.post('/addinvoice', postLimiter, async function(req, res) {
   }
   logger.log('/addinvoice', [req.id, 'userid: ' + u.getUserId()]);
 
-  if (!req.body.amt) return errorBadArguments(res);
+  if (!req.body.amt || req.body.amt < 1) return errorBadArguments(res);
 
   lightning.addInvoice({ memo: req.body.memo, value: req.body.amt }, async function(err, info) {
     if (err) return errorLnd(res);
@@ -179,6 +179,7 @@ router.post('/payinvoice', async function(req, res) {
           value: +info.num_satoshis + Math.floor(info.num_satoshis * 0.01),
           fee: Math.floor(info.num_satoshis * Paym.fee),
           memo: decodeURIComponent(info.description),
+          pay_req: req.body.invoice,
         });
 
         await UserPayee.setPaymentHashPaid(info.payment_hash);

controllers/website.js

@@ -69,6 +69,7 @@ const pubkey2name = {
   '02816caed43171d3c9854e3b0ab2cf0c42be086ff1bd4005acc2a5f7db70d83774': 'ln.pizza',
   '024a2e265cd66066b78a788ae615acdc84b5b0dec9efac36d7ac87513015eaf6ed': 'Bitrefill.com/lightning',
   '02a0bc43557fae6af7be8e3a29fdebda819e439bea9c0f8eb8ed6a0201f3471ca9': 'LightningPeachHub',
+  '02d4531a2f2e6e5a9033d37d548cff4834a3898e74c3abe1985b493c42ebbd707d': 'coinfinity.co',
 };
 
 router.get('/', function(req, res) {

doc/schema.md

@@ -20,7 +20,7 @@ User storage schema
 * bitcoin_address_for_{userid} = {address}
 * balance_for_{userid} = {int}
 * txs_for_{userid} = [] `serialized paid lnd invoices in a list`
-* locked_invoices_for_{userod} = [] `serialized attempts to pay invoice. used in calculating user's balance`
+* locked_payments_for_{userid} = [] `serialized attempts to pay invoice. used in calculating user's balance`
     : {pay_req:..., amount:666, timestamp:666}
 * imported_txids_for_{userid} = [] `list of txids processed for this user`
 * metadata_for_{userid}= {serialized json}