From 133cce0cf3ff08ea3b374c0dbf211dbddc5cac03 Mon Sep 17 00:00:00 2001
From: Alberto Quiles Boix <alberto.quil3s@gmail.com>
Date: Mon, 29 Jul 2024 15:20:42 +0200
Subject: [PATCH] feat: add username and password checker (#36)

* feat: add username and password checker
---
 src/modules/api/v1/account/register.request.ts | 17 ++++++++++++++++-
 src/shared/consts/account.consts.ts            |  4 ++++
 src/shared/consts/main.ts                      |  1 +
 3 files changed, 21 insertions(+), 1 deletion(-)
 create mode 100644 src/shared/consts/account.consts.ts

diff --git a/src/modules/api/v1/account/register.request.ts b/src/modules/api/v1/account/register.request.ts
index fbf9500..f9e6728 100644
--- a/src/modules/api/v1/account/register.request.ts
+++ b/src/modules/api/v1/account/register.request.ts
@@ -2,6 +2,7 @@ import { RequestType } from "shared/types/main.ts";
 import { RequestMethod } from "shared/enums/main.ts";
 import { System } from "system/main.ts";
 import * as bcrypt from "bcrypt";
+import {PASSWORD_REGEX, USERNAME_MAX_LENGTH, USERNAME_MIN_LENGTH} from "shared/consts/main.ts";
 
 export const registerRequest: RequestType = {
   method: RequestMethod.POST,
@@ -17,7 +18,21 @@ export const registerRequest: RequestType = {
         },
       );
 
-    //verify captcha
+    if (username.length > USERNAME_MAX_LENGTH || username.length < USERNAME_MIN_LENGTH)
+      return Response.json(
+        { status: 400 },
+        {
+          status: 400,
+        },
+      );
+
+    if (!password.test(PASSWORD_REGEX))
+      return Response.json(
+        { status: 400 },
+        {
+          status: 400,
+        },
+      );
 
     const accountId = crypto.randomUUID();
 
diff --git a/src/shared/consts/account.consts.ts b/src/shared/consts/account.consts.ts
new file mode 100644
index 0000000..bcf4daa
--- /dev/null
+++ b/src/shared/consts/account.consts.ts
@@ -0,0 +1,4 @@
+export const USERNAME_MAX_LENGTH = 16
+export const USERNAME_MIN_LENGTH = 3
+
+export const PASSWORD_REGEX = /^(?=.*[A-Z])(?=.*[0-9])(?=.*[!@#$%^&*])[A-Za-z0-9!@#$%^&*]{8,}$/;
diff --git a/src/shared/consts/main.ts b/src/shared/consts/main.ts
index 32bac2e..6c1c1d3 100644
--- a/src/shared/consts/main.ts
+++ b/src/shared/consts/main.ts
@@ -1,2 +1,3 @@
 export * from "./config.consts.ts";
 export * from "./session.consts.ts";
+export * from "./account.consts.ts";