added errors catching to /content-message and /buy-message

bin/api.js

@@ -1,15 +1,15 @@
-const main = require('../contracts/main');
+const main = require("../contracts/main");
 const { Address, Cell, Slice } = require("ton");
-const {Base64} = require('@tonconnect/protocol');
+const { Base64 } = require("@tonconnect/protocol");
-
+require("dotenv").config();
-const express = require('express')
+const express = require("express");
 const { get_tonclient, AdnlAddress } = require("../contracts/utils");
 const { getRecords } = require("../contracts/main");
 const { sha256 } = require("ton-crypto");
 const { BN } = require("bn.js");
-const app = express()
+const app = express();
-const port = 5171
+const port = 5171;
-const debug = process.env.DEBUG === '1';
+const debug = process.env.DEBUG === "1";
 let tonclient = get_tonclient(debug);
 
 app.use(function (err, req, res, next) {
@@ -17,36 +17,44 @@ app.use(function(err, req, res, next) {
   console.log("error");
   res.send("error");
 });
-app.get('/', async (req, res) => {
+app.get("/", async (req, res) => {
-    res.send('Agorata microservice for dealing with TON')
+  res.send("Agorata microservice for dealing with TON");
-})
+});
 
-app.get('/buy-message/:collection/:domain' /* the rest as get parameters: buyer, key */, (req, res) => {
+app.get("/buy-message/:collection/:domain" /* the rest as get parameters: buyer, key */, (req, res) => {
+  try {
     let collection = Address.parse(req.params.collection);
-    if (req.query.buyer !== '') {
+    if (req.query.buyer !== "") {
       let buyer = Address.parse(req.query.buyer);
-        let key = Buffer.from(req.query.key, 'hex');
+      let key = Buffer.from(req.query.key, "hex");
       let signature = main.signBuy(req.params.domain, collection, buyer, key);
-        let msg = main.createItem({domain: req.params.domain, signature})
+      let msg = main.createItem({ domain: req.params.domain, signature });
       res.send(JSON.stringify([Base64.encode(msg.toBoc()), collection.toString()]));
     } else {
-        let msg = main.createItem({domain: req.params.domain, signature: '0'})
+      let msg = main.createItem({ domain: req.params.domain, signature: "0" });
       res.send(JSON.stringify([Base64.encode(msg.toBoc()), collection.toString()]));
     }
+  } catch (e) {
+    console.error("buy-message", e);
+  }
 });
 
-app.get('/content-message/:address/:zone/:domain', async (req, res) => {
+app.get("/content-message/:address/:zone/:domain", async (req, res) => {
+  try {
     let msg = await main.setContent({ domain: req.params.domain, zone: req.params.zone });
     let addr = main.getItemAddr(Address.parse(req.params.address), req.params.domain, 0);
     res.send(JSON.stringify([Base64.encode(msg.toBoc()), addr.toString()]));
+  } catch (e) {
+    console.error("content-message");
+  }
 });
 
-app.get('/address/:collection/:domain', (req, res) => {
+app.get("/address/:collection/:domain", (req, res) => {
   let addr = main.getItemAddr(Address.parse(req.params.collection), req.params.domain, 0);
-    res.send(JSON.stringify({"address": addr.toString()}));
+  res.send(JSON.stringify({ address: addr.toString() }));
-})
+});
 
-app.get('/get-records/:address', async (req, res) => {
+app.get("/get-records/:address", async (req, res) => {
   try {
     let records = await getRecords(tonclient, Address.parse(req.params.address));
     // console.log(records)
@@ -55,29 +63,29 @@ app.get('/get-records/:address', async (req, res) => {
     console.log(e);
     res.send(JSON.stringify({}));
   }
-})
+});
 
-app.get('/get-price/:address/:subdomain', async (req, res) => {
+app.get("/get-price/:address/:subdomain", async (req, res) => {
   let price = await main.getPrice(tonclient, Address.parse(req.params.address), req.params.subdomain);
   res.send(JSON.stringify(price));
-})
+});
 
-app.get('/set-record/site/:site', async (req, res) => {
+app.get("/set-record/site/:site", async (req, res) => {
   let site = new AdnlAddress(req.params.site);
   let msg = await main.changeRecordMsg("site", await main.AdnlRecord(site));
   res.send(JSON.stringify(Base64.encode(msg.toBoc())));
-})
+});
 
-app.get('/hash/:key', async (req, res) => {
+app.get("/hash/:key", async (req, res) => {
   res.send(new BN(await sha256(req.params.key)).toString());
-})
+});
 
-app.get('/set-record/wallet/:wallet', async (req, res) => {
+app.get("/set-record/wallet/:wallet", async (req, res) => {
   let wallet = Address.parse(req.params.wallet);
   let msg = await main.changeRecordMsg("wallet", await main.WalletRecord(wallet));
   res.send(JSON.stringify(Base64.encode(msg.toBoc())));
-})
+});
 
 app.listen(port, () => {
-    console.log(`Example app listening on port ${port}`)
+  console.log(`Example app listening on port ${port}`);
-})
+});