mongo.js

const mongoose = require('mongoose')

if (process.argv.length < 3) {
  console.log('give password as argument')
  process.exit(1)
}

const password = process.argv[2]

const url = `mongodb+srv://bebigo:${password}@blogs.msahtfm.mongodb.net/testingBlogs?retryWrites=true&w=majority`

mongoose.set('strictQuery', false)
mongoose.connect(url)

const blogSchema = new mongoose.Schema({
  title: String,
  author: String,
  url: String,
  likes: Number,
})

blogSchema.set('toJSON', {
  transform: (document, returnedObject) => {
    returnedObject.id = returnedObject._id.toString()
    delete returnedObject._id
    delete returnedObject.__v
  },
})

const Blog = mongoose.model('Blog', blogSchema)

const blog = new Blog({
  title: 'third blog',
  author: 'bebi3',
  url: 'firstblog.com/3',
  likes: 300,
})

blog.save().then(() => {
  console.log('blog saved!')
  mongoose.connection.close()
})

Blog.find({}).then((result) => {
  result.forEach((blog) => {
    console.log(blog)
  })
  mongoose.connection.close()
})