Added the Sheepstar API to the Archive

SheepstarAPIV1/routes/link.js

@@ -0,0 +1,51 @@
+const app = require('express').Router();
+const crypto = require("crypto");
+const checkPermission = require("../middlewares/checkPermission");
+const ShortenedLink = require("../models/ShortenedLink");
+const linkValidation = require("../validation/linkValidation");
+
+app.put("/", checkPermission("url.create"), async (req, res) => {
+    // Validate request
+    const {error} = linkValidation.short.validate(req.body);
+    if (error) return res.status(400).json({message: error.details[0].message});
+
+    // Set optional fields
+    req.body.shorten_url = req.body.custom_url || crypto.randomBytes(3).toString('hex');
+
+    // Check if shorten url exists
+    const {count} = await ShortenedLink.findAndCountAll({where: {shorten_url: req.body.shorten_url}});
+    if (count === 1) return res.status(400).json({message: "URL already exists"});
+
+    // Create the link
+    await ShortenedLink.create(req.body);
+
+    // Return the response
+    res.status(200).json({message: "Link successfully created", "shorten_url": req.body.shorten_url});
+});
+
+app.delete("/:code", checkPermission("url.delete"), async (req, res) => {
+    if (!req.params.code) return res.status(400).json({message: "You need to provide the shorten url code"});
+
+    // Search for the link
+    const link = await ShortenedLink.findOne({where: {shorten_url: req.params.code}});
+    if (link) {
+        // Destroy the link
+        await ShortenedLink.destroy({where: {shorten_url: req.params.code}});
+
+        // Return response
+        res.status(200).json({message: "Link successfully deleted"});
+    } else res.status(404).json({message: "Link not found"});
+});
+
+app.get("/:code", checkPermission("url.info"), async (req, res) => {
+    if (!req.params.code) return res.status(400).json({message: "You need to provide the shorten url code"});
+
+    // Search the link
+    const link = await ShortenedLink.findOne({where: {shorten_url: req.params.code}});
+    if (link) {
+        // Return response
+        res.status(200).json(link);
+    } else res.status(404).json({message: "Link not found"});
+})
+
+module.exports = app;