Added background animation for homepage and similar other pages, started making body validation schemas on backend and removed delay when searching

backend/package.json

@@ -14,6 +14,7 @@
   "packageManager": "pnpm@10.10.0",
   "dependencies": {
     "ajv": "^8.17.1",
+    "ajv-formats": "^3.0.1",
     "bcrypt": "^5.1.1",
     "better-sqlite3": "^11.10.0",
     "cors": "^2.8.5",

backend/pnpm-lock.yaml

@@ -11,6 +11,9 @@ importers:
       ajv:
         specifier: ^8.17.1
         version: 8.17.1
+      ajv-formats:
+        specifier: ^3.0.1
+        version: 3.0.1(ajv@8.17.1)
       bcrypt:
         specifier: ^5.1.1
         version: 5.1.1
@@ -98,6 +101,14 @@ packages:
     resolution: {integrity: sha512-jRR5wdylq8CkOe6hei19GGZnxM6rBGwFl3Bg0YItGDimvjGtAvdZk4Pu6Cl4u4Igsws4a1fd1Vq3ezrhn4KmFw==}
     engines: {node: '>= 14'}
 
+  ajv-formats@3.0.1:
+    resolution: {integrity: sha512-8iUql50EUR+uUcdRQ3HDqa6EVyo3docL8g5WJ3FNcWmu62IbkGUue/pEyLBW8VGKKucTPgqeks4fIU1DA4yowQ==}
+    peerDependencies:
+      ajv: ^8.0.0
+    peerDependenciesMeta:
+      ajv:
+        optional: true
+
   ajv@8.17.1:
     resolution: {integrity: sha512-B/gBuNg5SiMTrPkC+A2+cW0RszwxYmn6VYxB/inlBStS5nx6xHIt/ehKRhIMhqusl7a8LjQoZnjCs5vhwxOQ1g==}
 
@@ -1000,6 +1011,10 @@ snapshots:
 
   agent-base@7.1.3: {}
 
+  ajv-formats@3.0.1(ajv@8.17.1):
+    optionalDependencies:
+      ajv: 8.17.1
+
   ajv@8.17.1:
     dependencies:
       fast-deep-equal: 3.1.3

backend/src/models/user.js

@@ -10,7 +10,7 @@ async function getAllUsers() {
 }
 
 async function getUserByName(name) {
-    return await db.query("SELECT username, display_name, profile_picture, role FROM Users WHERE username = ?;", [name]);
+    return await db.query("SELECT username, display_name, email, profile_picture, role FROM Users WHERE username = ?;", [name]);
 }
 
 async function getUserByEmail(email) {
@@ -25,10 +25,15 @@ async function getUserPassword(name) {
     return await db.query("SELECT username, password FROM Users WHERE username = ?;", [name]);
 }
 
+//TODO test
 async function exists(name) {
     return await db.exists("Users", "username", name);
 }
 
+async function existsEmail(email) {
+        return await db.exists("Users", "email", email);
+}
+
 
 // --- Create ---
 
@@ -122,4 +127,4 @@ module.exports = { getAllUsers, getUserByName, getUserByEmail, getFullUserInfos,
                    createUser, addFavoriteMods,
                    updateUser,
                    deleteUser, deleteFavoriteMods,
-                   exists }
+                   exists, existsEmail }

backend/src/schemas/user.js

@@ -1,5 +1,6 @@
 const Ajv = require("ajv");
-const ajv = new Ajv();
+const addFormats = require("ajv-formats")
+const ajv = new Ajv({formats: {email: true}});
 
 // --- Schemas ---
 //TODO
@@ -7,14 +8,17 @@ const ajv = new Ajv();
 const newUserSchema = {
     type: 'object',
     properties: {
-        email: { type: 'string', format: 'email' },
-        name: { type: 'string' },
-        password: { type: 'string', minLength: 3, maxLength: 30 },
+        username: { type: 'string' }, //TODO
+        display_name: { type: 'string'},
+        email: { type: 'string', format: 'email' }, //TODO
+        password: { type: 'string', minLength: 6, maxLength: 255 },
+        profile_picture: {type: 'string'} //TODO
     },
     required: ['name', 'email', 'password'],
     additionalProperties: false
 };
 
+addFormats(ajv, ['email']);
 const validateNewUserData = ajv.compile(newUserSchema);
 
 

backend/src/services/userService.js

@@ -1,7 +1,7 @@
 const model = require("../models/user");
 const AppError = require("../utils/appError");
 const cryptoUtils = require("../utils/crypto");
-const { validateUserData } = require("../utils/validate_legacy");
+const { validateNewUserData} = require("../schemas/user");
 const { sanitizeUserData } = require("../utils/sanitize");
 
 async function getAllUsers() {
@@ -10,22 +10,43 @@ async function getAllUsers() {
 
 async function getUserByName(name) {
     const res = await model.getUserByName(name);
+    if (res.length == 0) {
+        throw new AppError(404, "No user with this name", "Not found");
+    }
     return res[0];
 }
 
 async function createUser(user_data) {    
 
     // Check body validity
-    // TODO
+    try {
+        validateNewUserData(user_data);
+    } catch (err) {
+        throw new AppError(400, "Invalid fields", "Bad request");
+    }
 
     // Sanitize
     // TODO
 
-    // Gather data
-    const { username, email, password, display_name, profile_picture, settings } = user_data
-    const password_hash = await cryptoUtils.hashPassword(password);
+    // Generate data
 
-    await model.createUser(username, email, password_hash, display_name, null, null);
+    const { username, email, password, display_name, profile_picture, settings } = user_data
+
+    const password_hash = cryptoUtils.hashPassword(password);
+    
+    if (await model.exists(username) ) {
+        throw new AppError(403, "A user with this username already exists", "Already exists");
+    }
+    if (await model.existsEmail(email)) {
+        throw new AppError(403, "A user with this email already exists", "Already exists");
+    }
+
+    if (!display_name) {
+        display_name = username;
+    }
+
+    // Write changes
+    await model.createUser(username, email, await password_hash, display_name, null, null);
     return model.getUserByName(username);
 }