Merged API and Databank into Main branch

2025-03-30 22:02:56 +02:00
parent 3cd92d7fff
commit fb916e9e9f
19 changed files with 2316 additions and 0 deletions
--- a/database/helpers/utils/user_utils.ts
+++ b/database/helpers/utils/user_utils.ts
@@ -0,0 +1,103 @@
+/// <reference lib="deno.ns" />
+
+/**
+ * @author Esad Mustafoski
+ * @description This file is responsible for creating Functions to easily access the Database, Specifically for Users
+ * @file userUtil.ts
+ */
+
+// +++ IMPORTS ------------------------------------------------------ //
+import { DB, Row } from "https://deno.land/x/sqlite@v3.9.1/mod.ts";
+import { mapAccountRow, queryDatabase } from "./mod.ts";
+import { Accounts } from "../interfaces.ts";
+
+/**
+ * @param user The username of the User to add
+ * @param password The hashed password of the User to add
+ * @param salt The salt used for the password
+ * @returns "noUser" if user exists, "newUser" if registration successful
+ */
+function registerUser(
+  db: DB,
+  user: string,
+  password: string,
+  salt: string,
+  userGroup: string,
+  displayname: string,
+  user_email: string,
+  firstname: string,
+  surname: string,
+  account_created: string,
+): any {
+  const query_user_exists =
+    `SELECT * FROM accounts WHERE displayname = '${user}'`;
+  if (!query_user_exists) {
+    return "noUser";
+  }
+
+  const query_add_user = `
+        INSERT INTO accounts (
+            username,
+            password,
+            password_salt,
+            user_group,
+            displayname,
+            user_email,
+            firstname,
+            surname,
+            account_created,
+            bio,
+            blocked_users,
+            followers,
+            following,
+            contacts
+        ) VALUES (
+            '${user}',
+            '${password}',
+            '${salt}',
+            '${userGroup}',
+            '${displayname}',
+            '${user_email}',
+            '${firstname}',
+            '${surname}',
+            '${account_created}',
+            '',
+            '[]',
+            '[]',
+            '[]',
+            '[]'
+        )`;
+  db.query(query_add_user);
+  const userId = db.query(
+    `SELECT user_id FROM accounts WHERE displayname = '${user}'`,
+  );
+  console.log(`New user: ${user}`);
+
+  return userId;
+}
+
+/**
+ * @returns Array of all Users in the Database
+ */
+async function getAllUsersFromDB(db: DB): Promise<Accounts[]> {
+  const query = `SELECT * FROM accounts`;
+  return await queryDatabase<Accounts>(db, query, [], mapAccountRow);
+}
+
+/**
+ * @param username
+ * @returns Returns the Accounts for the User with the given username
+ */
+async function getUserByUsername(db: DB, username: string): Promise<Accounts> {
+  const query = `SELECT * FROM accounts WHERE username = '${username}'`;
+  const params: string[] = [];
+  const result = await queryDatabase<Accounts>(
+    db,
+    query,
+    params,
+    mapAccountRow,
+  );
+  return result[0];
+}
+
+export { getAllUsersFromDB, getUserByUsername, registerUser };