From 430ae926a41f893c898ea31f34a1c3f7d313a00b Mon Sep 17 00:00:00 2001
From: aozhiwei <aozhiwei@kingsome.cn>
Date: Thu, 31 Aug 2023 14:59:44 +0800
Subject: [PATCH] 1

---
 .../web3sign/controllers/benftmall_trans.js   | 100 ++++++++++++++++++
 server/web3sign/controllers/factory.js        |   1 +
 2 files changed, 101 insertions(+)
 create mode 100644 server/web3sign/controllers/benftmall_trans.js

diff --git a/server/web3sign/controllers/benftmall_trans.js b/server/web3sign/controllers/benftmall_trans.js
new file mode 100644
index 0000000..cb41669
--- /dev/null
+++ b/server/web3sign/controllers/benftmall_trans.js
@@ -0,0 +1,100 @@
+const app = require('j7/app');
+const utils = require('j7/utils');
+const bcutils = require('j7/bcutils');
+const bcconst = require('common/bcconst');
+const contract = require('common/contract');
+const serviceFactory = require('../services/factory');
+
+async function buyPlanet(session) {
+  try {
+    const account = bcutils.toNormalAddress(session.request('account', ''));
+    const netId = session.request('net_id');
+    const price = session.request('price');
+    const currencyName = session.request('currency_name');
+    const ids = session.request('ids', '');
+    const bc = serviceFactory.create('BlockChain');
+    {
+      const ret = await bc.init(netId);
+      if (!ret) {
+        session.rspErr(500, 'net_id error');
+        return;
+      }
+    }
+    {
+      if (!bc.isValidAddress(account)) {
+        session.rspErr(500, 'account error');
+        return;
+      }
+    }
+
+    const currency = bc.getCurrencyAddressByName(currencyName);
+    const userAddress = bc.getUserAddress();
+    {
+      if (!bc.isValidAddress(currency)) {
+        session.rspErr(500, 'ceg error');
+        return;
+      }
+    }
+
+    const transModel = session.createModel('Transaction');
+    const usedTokenIdModel = session.createModel('UsedTokenId');
+
+    const {err, seqId} = await transModel.add(account, session.requestToJson(), netId);
+    if (err) {
+      session.rspErr(500, 'server internal error');
+      return;
+    }
+
+    const nowTime = utils.getUtcTime();
+    const transId = bcutils.genTransId
+    (
+      bcconst.BC_FUNC_COMMON,
+      nowTime,
+      seqId,
+      [
+      ]
+    );
+    await transModel.update
+    (
+      seqId,
+      [
+        ['trans_id', transId]
+      ]);
+    const nonce = transId;
+    const orderId = transId;
+    const signature = await bc.soliditySha3Sign(
+      account,
+      orderId,
+      currency,
+      price,
+      nowTime,
+      nonce
+    );
+
+    const rspParams = [
+      orderId,
+      currency,
+      price,
+      nowTime,
+      nonce,
+      signature
+    ];
+    utils.arrayToStrings(rspParams);
+
+    session.rspData({
+      'trans_id' : transId,
+      'order_id': orderId,
+      'params': rspParams
+    });
+  } catch (e) {
+    session.rspErr(1, 1);
+    utils.safeDumpErrStack(e);
+    console.log(e);
+  }
+}
+
+function init() {
+  app.registerHandler('BeNftMallTrans', 'buyPlanet', buyPlanet);
+}
+
+exports.init = init;
diff --git a/server/web3sign/controllers/factory.js b/server/web3sign/controllers/factory.js
index e3b75d4..936a578 100644
--- a/server/web3sign/controllers/factory.js
+++ b/server/web3sign/controllers/factory.js
@@ -10,6 +10,7 @@ async function init() {
   add('activate721nft');
   add('game_item_mall');
   add('game_item_market');
+  add('benftmall_trans');
 }
 
 exports.init = init;