Question

在补丁请求期间，其他密码（例如，“姓名”和“电子邮件”，如果需要）也已更改，然后被散列。

到目前为止，我具有以下代码的补丁路由：

router.patch("/edit/:_id", (req, res, next) => {
User.findOneAndUpdate({_id : req.params._id},
    {$set:
       {
         email: req.body.email,
         name: req.body.name,
         password: req.body.password
       },
     },
     {
       new : true,
       upsert: true,
       omitUndefined: true
     }
   )
  .then(user => res.json(user))
  .catch(err => console.log(err));
});

模型/架构

const mongoose = require("mongoose");
const Schema = mongoose.Schema;
var ObjectId = mongoose.Schema.Types.ObjectId;

// Create Schema
const UserSchema = new Schema({
name: {
    type: String,
    required: true
  },
  email: {
    type: String,
    required: true,
    unique: true
  },
  password: {
    type: String,
    required: true
  },
  date: {
    type: Date,
    default: Date.now
  }
});

module.exports = User = mongoose.model("users", UserSchema);

我想使用“ bcryptjs”对用户密码进行哈希处理。请照亮我。提前致谢。

Answer 1

为了解决这个问题，我在架构上添加了findOneandUpdate预钩子。

这是代码：

const mongoose = require("mongoose");
const Schema = mongoose.Schema;
var ObjectId = mongoose.Schema.Types.ObjectId;
const bcrypt = require("bcryptjs");

// Create Schema
const UserSchema = new Schema({
  name: {
  type: String,
  required: true
   },
  email: {
    type: String,
    required: true,
    unique: true
   },
  password: {
    type: String,
    required: true
   },
  date: {
    type: Date,
    default: Date.now
   }
});

UserSchema.pre('findOneAndUpdate', async function (next) {
    await this.updateOne({},{ $set: { password: bcrypt.hashSync(this.getUpdate().$set.password, 10) }})
  });

module.exports = User = mongoose.model("users", UserSchema);

在PATCH请求期间要散列的密码

1 个答案: