137 lines
3.7 KiB
JavaScript
137 lines
3.7 KiB
JavaScript
const express = require("express");
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const db = require("./db");
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const port = 3000;
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const cors = require('cors')
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const app = express();
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app.use(cors());
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app.use(express.json());
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// ####### ROUTES #######
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app.get("/test", async (req, res) => {
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console.log('test')
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res.json({ test: 'test' })
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});
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// ### GET ALL RECIPES ###
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app.get("/recipes", async (req, res) => {
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try {
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const recipes = await db('recipes').select('id', 'name', 'cuisine');
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res.json(recipes);
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} catch (err) {
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console.log(err);
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res.status(500).json({ error: err.message });
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}
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});
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// ### GET ALL RECIPE_INGREDIENTS ###
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app.get("/recipe-ingredients", async (req, res) => {
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try {
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const recipe_ingredients = await db('recipe_ingredients').select('*');
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res.json(recipe_ingredients);
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} catch (err) {
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console.log(err);
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res.status(500).json({ error: err.message });
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}
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});
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// ### GET ALL RECIPE_STEPS ###
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app.get("/recipe-steps", async (req, res) => {
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try {
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const recipe_steps = await db('recipe_steps').select('*');
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res.json(recipe_steps);
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} catch (err) {
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console.log(err);
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res.status(500).json({ error: err.message });
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}
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});
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// ### GET RECIPE ###
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app.get("/recipe/:id", async (req, res) => {
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const id = req.params.id
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try {
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const recipeQuery = db('recipes').where('id', '=', id).select('id', 'name', 'author', 'cuisine', 'stars');
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const ingredientsQuery = db.from('recipe_ingredients').where('recipe_id', '=', id).select('raw');
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const stepsQuery = db('recipe_steps').where('recipe_id', id).select('step_number', 'instruction');
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const [recipe, ingredients, steps] = await Promise.all([recipeQuery, ingredientsQuery, stepsQuery]);
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const result = {
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details: recipe[0],
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ingredients: ingredients,
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steps: steps
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};
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res.json(result);
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} catch (err) {
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console.log(err);
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res.status(500).json({ error: err.message });
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}
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});
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// ### ADD RECIPE ###
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app.post("/add-recipe", async (req, res) => {
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const { name, author, cuisine, stars, ingredients, steps } = req.body;
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try {
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const [id] = await db('recipes').insert({
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name: name,
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author: author,
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cuisine: cuisine,
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stars: stars
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}, ['id'])
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const ingredientInserts = ingredients.map(ing => ({
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recipe_id: id.id,
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raw: ing
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}));
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//
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await db('recipe_ingredients').insert(ingredientInserts);
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const stepInserts = Object.keys(steps).map(stepNumber => ({
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recipe_id: id.id,
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step_number: parseInt(stepNumber),
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instruction: steps[stepNumber]
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}));
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await db('recipe_steps').insert(stepInserts);
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res.status(200).send({ message: "Recipe added", id: id.id });
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} catch (err) {
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console.log(err);
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res.status(500).json({ error: err.message });
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}
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});
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// ### SET STARS ###
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app.post("/set-stars", async (req, res) => {
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const { id, stars } = req.body;
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try {
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await db('recipes')
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.where({ id: id })
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.update({ stars: stars })
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res.status(200).send({ message: "stars updated" })
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} catch (err) {
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console.log(err);
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res.status(500).json({ error: err.message });
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}
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});
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// ### DELETE RECIPE ###
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app.delete("/delete-recipe", async (req, res) => {
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const { id } = req.body;
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try {
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await db('recipe_steps').where({ recipe_id: id }).del();
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await db('recipe_ingredients').where({ recipe_id: id }).del();
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await db('recipes').where({ id: id }).del();
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res.status(200).send({ message: "Recipe deleted" });
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} catch (err) {
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console.log(err);
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res.status(500).json({ error: err.message });
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}
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});
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app.listen(port, () => console.log(`Server has started on port: ${port}`));
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process.on('SIGINT', async () => {
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console.log('Closing database connection...');
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await db.destroy();
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process.exit(0);
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});
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