优化alchemy购买流程

.env.development

@@ -8,17 +8,19 @@ API_TOKEN_EXPIRESIN=1d
 GOOGLE_OAUTH_CLIENT="53206975661-asnf3qe4bg29p8h981pgf099osvrjbme.apps.googleusercontent.com"
 GOOGLE_OAUTH_CLIENT2="53206975661-ih3r0ubph3rqejdq97b029difbrk2bqj.apps.googleusercontent.com"
 GOOGLE_OAUTH_CLIENT_IOS="53206975661-qan0rnefniegjv53ohild375pv0p7ekd.apps.googleusercontent.com"
-DB_MAIN=mongodb://localhost/wallet-development
+GOOGLE_CLOUD_API_KEY="AIzaSyDNOhG9J0TFqeE0g5TOnxWpDNkUMc3PBgI"
+DB_MAIN=mongodb://192.168.100.22/wallet-development
+DB_PAY=mongodb://192.168.100.22/pay-development
 
 EMAIL_VERIFY_URL="https://wallet.cebggame.com"
 EMAIL_SERVER='http://127.0.0.1:3087'
 
 ALCHEMY_APPID="f83Is2y7L425rxl8"
 ALCHEMY_APP_SECRET="4Yn8RkxDXN71Q3p0"
-# ALCHEMY_API_BASE="https://openapi-test.alchemypay.org"
-# ALCHEMY_PAGE_BASE="https://ramptest.alchemypay.org"
-ALCHEMY_API_BASE="http://127.0.0.1:3009"
-ALCHEMY_PAGE_BASE="http://127.0.0.1:3009/pay_page"
+ALCHEMY_API_BASE="https://openapi-test.alchemypay.org"
+ALCHEMY_PAGE_BASE="https://ramptest.alchemypay.org"
+# ALCHEMY_API_BASE="http://127.0.0.1:3009"
+# ALCHEMY_PAGE_BASE="http://127.0.0.1:3009/pay_page"
 
 ALCHEMY_PAY_CB_URL="https://wallet.cebggame.com"
 

src/config/config.ts

@@ -53,7 +53,7 @@ let baseConfig = {
   },
 
   db_main: process.env.DB_MAIN,
-  db_second: process.env.DB_SECOND,
+  db_pay: process.env.DB_PAY,
   chainCfgs: chainCfgs,
 }
 

src/controllers/alchemyout.controller.ts

@@ -7,6 +7,7 @@ import { PayRecord, PayStatus } from 'modules/PayRecord'
 import { TransferQueue } from 'queue/transfer.queue'
 import { TransferRecord } from 'modules/TransferRecord'
 import { reportPayResult } from 'service/game.svr'
+import { PriceSvr } from 'service/price.svr'
 
 let errorRes = function (msg: string) {
   logger.info(`error res: ${msg}`)
@@ -90,14 +91,17 @@ class AlchemyOutController extends BaseController {
     if (!checkSha1Sign(req.headers)) {
       return errorRes('sign error')
     }
+    let gas = 36000 * 0.0000000001
+    let price = await new PriceSvr().fetchPrice({ crypto: 'ETH', network: 'ARBITRUM' })
+    let networkFee = gas * parseFloat(price)
     let result = {
       direct: 1,
       data: {
         price: '1.0',
         networkList: [
           {
-            network: 'AGOR',
-            networkFee: '0.037',
+            network: 'ARBITRUM',
+            networkFee: networkFee.toFixed(6),
           },
         ],
       },

src/controllers/internal.controller.ts

@@ -23,7 +23,7 @@ const notify = async function (record: DocumentType<PayRecordClass>, subTask: Do
     network: record.network, // 用户购买的数字货币对应的网络
     // networkFee: record.networkFee, // 网络费用/USDT
     address: record.address, // 用户的提币地址
-    status: 'SUCCESS', // SUCCESS/FAIL
+    status: record.status === PayStatus.TRANSFERED ? 'SUCCESS' : 'FAIL', // SUCCESS/FAIL
   }
   try {
     let priceData = await queryPrice({ gas: subTask.gas })
@@ -71,15 +71,15 @@ export default class InternalController extends BaseController {
       record.hashList = hashList
       task.txHash = hashList[0]
       task.status = PayStatus.TRANSFERED
-      setImmediate(async () => {
-        await notify(task, record)
-      })
     } else {
       record.status = 10
       task.status = PayStatus.TRANSFER_FAIL
     }
     await record.save()
     await task.save()
+    setImmediate(async () => {
+      await notify(task, record)
+    })
     return {}
   }
 }

src/modules/PayRecord.ts

@@ -20,7 +20,7 @@ export enum PayStatus {
   FAIL = 99,
 }
 
-@dbconn()
+@dbconn('pay')
 @index({ outOrderId: 1 }, { unique: true, partialFilterExpression: { outOrderId: { $exists: true } } })
 @modelOptions({
   schemaOptions: { collection: 'pay_record', timestamps: true },

src/modules/TransferRecord.ts

@@ -6,7 +6,7 @@ import { PayType } from './PayRecord'
 /**
  * 支付打款记录
  */
-@dbconn()
+@dbconn('pay')
 @index({ recordId: 1 }, { unique: true })
 @modelOptions({ schemaOptions: { collection: 'pay_transfer_record', timestamps: true } })
 export class TransferRecordClass extends BaseModule {

src/queue/transfer.queue.ts

@@ -87,6 +87,7 @@ export class TransferQueue {
           taskId: record.id,
           source: 'pay',
           data: datas,
+          max: 1,
           cb: process.env.PAY_TRANSFER_CB_URL,
         }
         await pushTaskToChain(reqData)

src/service/alchemy.svr.ts

@@ -87,6 +87,10 @@ export function createPageSign(plainText: string) {
 
 export function checkSha1Sign(headers: any) {
   const { appid, appId, timestamp, sign } = headers
+  // timestamp 5分钟内有效
+  if (parseInt(timestamp) < Date.now() - 1000 * 60 * 5) {
+    return false
+  }
   let appIdToCheck = appId || appid || process.env.ALCHEMY_APPID
   const expectedSign = sha1(appIdToCheck + process.env.ALCHEMY_APP_SECRET + timestamp)
   return sign === expectedSign