Created the /addon route

routes/addon.js

@@ -0,0 +1,106 @@
+const app = require('express').Router();
+const {validateSchema} = require('../util/validate');
+const {create, search, updateAddon, links} = require('../validations/addon');
+const {
+    createAddon,
+    addonExists,
+    getAddonByName,
+    listAddonsByAuthorName,
+    searchAddon,
+    getAddonById
+} = require("../controller/addon");
+const {isAuthenticatedUser} = require('../middlewares/authenticate');
+const {removeAllReleases} = require('../controller/release');
+
+// Gets a list of all addons by an author
+app.get("/:authorName/list", async (req, res) => {
+    const addons = await listAddonsByAuthorName(req.params.authorName);
+    if (addons === null) return res.status(404).json({message: "The provided author does not exist"});
+
+    res.json(addons);
+});
+
+// Gets a specific addon by the author and addon name
+app.get("/:authorName/:addonName", async (req, res) => {
+    const addon = await getAddonByName(req.params.authorName, req.params.addonName);
+    if (addon === null) return res.status(404).json({message: "The provided addon does not exist"});
+
+    res.json(addon);
+});
+
+// Searches for one or more addons
+app.get("/search", async (req, res) => {
+    const validation = await validateSchema(search, req.query);
+    if (validation) return res.status(400).json({message: validation});
+
+    res.json(await searchAddon(req.query.query, req.query.limit || 25));
+});
+
+// Creates a new addon
+app.put("/", isAuthenticatedUser, async (req, res) => {
+    const validation = await validateSchema(create, req.body);
+    if (validation) return res.status(400).json({message: validation});
+
+
+    if (await addonExists(req.user._id, req.body.name)) return res.status(409).json({message: "You already have an addon with this name"});
+
+    try {
+        res.status(201).json({
+            message: "Successfully created the addon",
+            id: (await createAddon({...req.body, user_id: req.user._id}))._id
+        });
+    } catch (e) {
+        res.status(500).json({message: "An internal error occurred"});
+    }
+});
+
+// Updates details about an addon by id
+app.patch("/:addonId", isAuthenticatedUser, async (req, res) => {
+    const validation = await validateSchema(updateAddon, req.body);
+    if (validation) return res.status(400).json({message: validation});
+
+    const addon = await getAddonById(req.params.addonId);
+    if (addon === null) return res.status(404).json({message: "The provided addon does not exist"});
+
+    if (!req.user._id.equals(addon.user_id)) return res.status(404).json({message: "The provided addon does not exist"});
+
+    const updatedAddon = await addon.updateOne(req.body);
+    if (!updatedAddon) return res.status(500).json({message: "An internal error occurred"});
+
+    res.json({message: "Your changes were successfully applied"});
+});
+
+// Updates the links of an addon by id
+app.patch("/:addonId/links", isAuthenticatedUser, async (req, res) => {
+    const validation = await validateSchema(links.min(1), req.body);
+    if (validation) return res.status(400).json({message: validation});
+
+    const addon = await getAddonById(req.params.addonId);
+    if (addon === null) return res.status(404).json({message: "The provided addon does not exist"});
+
+    if (!req.user._id.equals(addon.user_id)) return res.status(404).json({message: "The provided addon does not exist"});
+
+    let updatedBody = {};
+    for (let link in req.body)
+        updatedBody["links." + link] = req.body[link];
+
+    const updatedAddon = await addon.updateOne({$set: updatedBody});
+    if (!updatedAddon) return res.status(500).json({message: "An internal error occurred"});
+
+    res.json({message: "Your changes were successfully applied"});
+});
+
+// Deletes an addon by id
+app.delete("/:addonId", isAuthenticatedUser, async (req, res) => {
+    const addon = await getAddonById(req.params.addonId);
+    if (addon === null) return res.status(404).json({message: "The provided addon does not exist"});
+
+    if (!req.user._id.equals(addon.user_id)) return res.status(404).json({message: "The provided addon does not exist"});
+
+    await addon.delete();
+    await removeAllReleases(req.params.addonId);
+
+    res.json({message: "The addon has been successfully deleted"});
+});
+
+module.exports = app;