Question

所以我有一个POST调用，似乎可以正常工作，唯一的问题是没有将数据发送到数据库。参见下面的导入代码：预先感谢！

module.js

var mongoose = require ( 'mongoose' );

var CryptoWallet = new mongoose.Schema({
  publicK:{
    bsonType: "String"
  },
  seed:{
    bsonType: "String"
  }
},{
    collection : 'test1a' //
  });

module.exports = mongoose.model('test1', CryptoWallet); //Change from test1

routes.js

var CryptoWallet = require('../models/CryptoWallet-model');

//Defined store route --Need to get the right functions to generate data
router.route('/add/createCryptoWallet').post(function(req, res){

   var crypto_wallet = new CryptoWallet(req.headers)
     console.log("The cyrptoWallet on create", crypto_wallet);
     //console.log(wallet);
      crypto_wallet.save()
      .then(crypto_wallet =>{
        res.status(200).json({status: 'CryptoWallet addded succesfully'});//,CryptoWalletObject: crypto_wallet
      })
      .catch(err => {
        res.status(400).send("unable to save CryptoWallet to databse");
      });
});

main.js

...
var address = "Ox" + addresses;
                    var seedPhrase = seed;
                    html = html + "<p><b>Address:</b>" + address  + "</p>"; //html = html + "<p><b>Address: </b>0x" + address  + "</p>";        
                }
                document.getElementById("address").innerHTML = html;
                    console.log(seedPhrase)
                    console.log(typeof seedPhrase)
                    console.log(address)
                    console.log(typeof seedPhrase)
                    addToAPI(seedPhrase,address); //address
            }
        });
    });
}
        function addToAPI(seedPhrase,address){
            let NewUser = {
         publicK:address,
                 seed: seedPhrase
             }
      console.log(NewUser);
      axios.post('http://localhost:3000/CryptoWallet/add/createCryptoWallet', NewUser)
      .then((response)=>{
        console.log(response);
                console.log(response.data);
      })
      .catch((error)=>{
        console.log(error);
      });
    }

这是来自网络控制台的响应： enter image description here 和终端上的控制台： enter image description here

谢谢大家，如果我缺少任何信息，请告诉我

Answer 1

在您的routes.js中，您没有获得通过POST方法从NewUser传入的对象main.js。您可以使用req.body对象来获取它。

此外，为避免警告，您应将声明的对象传递给connect函数，如下所示：

mongoose.connect('mongodb://user:password@sample.com:port/dbname', { useNewUrlParser: true })

Answer 2

这是一个非常愚蠢的错误，在routes.js上，将bsonType更改为type，将"string"更改为string

Axios.Post没有将数据发送到在node.js上工作的mongodb

2 个答案: