Question

在我的Azure App Service Node.js后端中，我似乎无法运行Javascript async / await功能。我在应用程序设置中有changed the default version of Node.js，在package.json中有7.6以上。（更改为8.9.0）

我想在此处显示的自定义Express路由器中使用此功能：

Sub AddFormula_ManualFlag()

Dim rng As Range
Dim ws1, ws2 As Worksheet
Dim result As String

Set ws1 = ThisWorkbook.Sheets("Manual Flags")
Set ws2 = ThisWorkbook.Sheets("ContractOrganization")
Set rng = ws2.Range("L2")

On Error Resume Next 'add this because if value is not found, vlookup fails, you get 1004
result = "=IFERROR(VLOOKUP(ws2.Range("E2"),ws1.Range("$F$2:$L$902").Value,7,0),"""")"

rng.Formula = result


End Sub

尝试使用上述路由器启动应用程序会产生以下结果：

var express = require('express'),
    bodyParser = require('body-parser');

var router = express.Router();

router.get('/', function (req, res, next) {
    res.status(200).send('GET: This is a test response!');
});

router.post('/:id', async function (req, res, next) { 
    var context = req.azureMobile;

    var newLovedOne = req.body.lovedone;        
    var newTie = req.body.tie;

    console.log('POST: newLovedOne ', newLovedOne);
    console.log('POST: newTie ', newTie);

    try {
        await context.tables('Tie').insert(newTie);
        await context.tables('LovedOne').insert(newLovedOne);
    } catch (error) {
        res.status(500).send('Insert failed!');
    }

});

module.exports = router;

Answer 1

要验证Node.js版本是否已正确设置，您可以转到root并打开iisnode.yml文件。确保它具有正确版本的以下行：

nodeProcessCommandLine: "D:\Program Files (x86)\nodejs\8.9.0\node.exe"

Async / Await未在Azure App Service中运行

1 个答案: