feat(auth): add sign-in/sign-up/sign-out controllers with Zod validation

packages/auth/src/interface-adapters/controllers/sign-up.controller.ts

@@ -0,0 +1,35 @@
+import { z } from "zod";
+
+import { InputParseError } from "../../entities/errors";
+import { signUpUseCase } from "../../application/use-cases/sign-up.use-case";
+
+const inputSchema = z
+  .object({
+    username: z.string().min(3).max(31),
+    password: z.string().min(6).max(255),
+    confirmPassword: z.string().min(6).max(255),
+  })
+  .superRefine(({ password, confirmPassword }, ctx) => {
+    if (confirmPassword !== password) {
+      ctx.addIssue({
+        code: "custom",
+        message: "The passwords did not match",
+        path: ["password"],
+      });
+      ctx.addIssue({
+        code: "custom",
+        message: "The passwords did not match",
+        path: ["confirmPassword"],
+      });
+    }
+  });
+
+export async function signUpController(
+  input: Partial<z.infer<typeof inputSchema>>,
+): Promise<ReturnType<typeof signUpUseCase>> {
+  const parsed = inputSchema.safeParse(input);
+  if (!parsed.success) {
+    throw new InputParseError("Invalid sign-up input", { cause: parsed.error });
+  }
+  return await signUpUseCase(parsed.data);
+}