发布请求没有得到 req.body

问题描述

我正在尝试向 Postman 发送帖子请求。唯一返回的是 uuidv4() 生成的 id，JSON 对象的所有其他信息都不存在。 我试过 req.body 和 req.apiGateway.event.body 都没有运气。

这是我的帖子请求：

const serverless = require("serverless-http");
const express = require("express");
const app = express();
// const bodyParser = require("body-parser");
const AWS = require("aws-sdk");
const db = new AWS.DynamoDB.DocumentClient();
const { v4: uuidv4 } = require("uuid");

app.use(express.urlencoded());
app.use(express.json());
// app.use(bodyParser.urlencoded({ extended: true }));
// app.unsubscribe(bodyParser.json());

app.post("/inspections",async (req,res) => {
   const data = req.apiGateway.event.body;
  const params = {
    TableName: "inspectionTrackTable",Item: {
      id: uuidv4(),unitNum: data.unitNum,building: data.building,managed: data.managed,rental: data.rental,inHouse: data.inHouse,robeCount: data.robeCount,inspected: data.inspected,notes: data.notes
    },};
  try {
    await db.put(params).promise();
    res.status(201).json({ unit: params.Item });
  } catch (e) {
    res.status(500).json({ error: e.message });
  }
});

这是我在 Postman 中输入的内容：

{
    "unitNum": "007","building": "A","managed": true,"rental": false,"inHouse": false,"robCount": 0,"inspected": false,"notes": "this is a good unit"
}

我现在尝试将 ...req.body 添加到项目中，如下所示：

    Item: {
      id: uuidv4(),...req.body
    },

我得到的回应是：

{
    "unit": {
        "0": 123,"1": 10,"2": 32,"3": 32,"4": 32,"5": 32,"6": 34,"7": 117,"8": 110,"9": 105,"10": 116,"11": 78,"12": 117,"13": 109,"14": 34,"15": 58,"16": 32,"17": 34,"18": 48,"19": 48,"20": 55,"21": 34,"22": 44,"23": 10,"24": 32,"25": 32,"26": 32,"27": 32,"28": 34,"29": 98,"30": 117,"31": 105,"32": 108,"33": 100,"34": 105,"35": 110,"36": 103,"37": 34,"38": 58,"39": 32,"40": 34,"41": 65,"42": 34,"43": 10,"44": 32,"45": 32,"46": 32,"47": 32,"48": 10,"49": 125,"id": "efb90ad4-f68e-4ea0-b55c-6a4f79e3a96c"
    }
}

没想到... 我的删除和获取请求正在运行我在放置和发布时遇到问题..

解决方法

暂无找到可以解决该程序问题的有效方法，小编努力寻找整理中！

如果你已经找到好的解决方法，欢迎将解决方案带上本链接一起发送给小编。

小编邮箱:dio#foxmail.com (将#修改为@）