Initial commit

lib/validators/auth.ts

@@ -0,0 +1,27 @@
+import { z } from "zod";
+
+export const emailSchema = z.string().trim().toLowerCase().email().max(254);
+
+export const passwordSchema = z
+  .string()
+  .min(8, "Password must be at least 8 characters")
+  .max(128, "Password must be at most 128 characters")
+  .regex(/[A-Z]/, "Password must contain at least one uppercase letter")
+  .regex(/[a-z]/, "Password must contain at least one lowercase letter")
+  .regex(/[0-9]/, "Password must contain at least one number");
+
+export const registerSchema = z.object({
+  email: emailSchema,
+  password: passwordSchema,
+  username: z
+    .string()
+    .trim()
+    .toLowerCase()
+    .regex(/^[a-z0-9_]{3,32}$/, "Username must be 3-32 chars (a-z, 0-9, _)"),
+  displayName: z.string().trim().min(2).max(60)
+});
+
+export const loginSchema = z.object({
+  email: emailSchema,
+  password: z.string().min(1)
+});