58 lines
1.6 KiB
JavaScript
58 lines
1.6 KiB
JavaScript
const blogsRouter = require('express').Router()
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const Blog = require('../models/blog')
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blogsRouter.get('/', async (request, response) => {
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const blogs = await Blog.find({}).populate('user', { username: 1, name: 1 })
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response.json(blogs)
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})
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blogsRouter.post('/', async (request, response) => {
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const body = request.body
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const user = request.user
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if (!user) return response.status(401).json({ error: 'token invalid' })
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const blog = await (new Blog({
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title: body.title,
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author: body.author,
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url: body.url,
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likes: body.likes || 0,
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user: user._id
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})).save()
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user.blogs = user.blogs.concat(blog._id)
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await user.save()
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response.status(201).json(blog)
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})
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blogsRouter.get('/:id', async (request, response) => {
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const blog = await Blog.findById(request.params.id)
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if (blog) response.json(blog)
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else response.status(404).end()
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})
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blogsRouter.delete('/:id', async (request, response) => {
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const user = request.user
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const blog = await Blog.findById(request.params.id)
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if (!blog) return response.status(404).end()
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if (blog.user.toString() !== user._id.toString()) {
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return response.status(401).json({ error: 'token invalid' })
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}
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await Blog.findByIdAndRemove(request.params.id)
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response.status(204).end()
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})
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blogsRouter.put('/:id', async (request, response) => {
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const body = request.body
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const blog = await Blog.findByIdAndUpdate(request.params.id, {
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title: body.title,
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author: body.author,
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url: body.url,
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likes: body.likes
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}, { new: true })
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response.status(200).json(blog)
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})
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module.exports = blogsRouter |