AI Implementation feature(820): Project Scaffold and Platform Foundations (#1)

2026-07-21 14:23:53 +00:00
parent e55c9cda56
commit 03bcb6b156
131 changed files with 23657 additions and 0 deletions
@@ -0,0 +1,20 @@
+import { ConfigService } from '@nestjs/config';
+import { ApiError } from '../errors/api-error';
+import { ERROR_CODES } from '../errors/error-codes';
+
+export function validatePassword(password: string, config: ConfigService): void {
+  const minLen = config.get<number>('PASSWORD_MIN_LENGTH', 12);
+  if (typeof password !== 'string' || password.length < minLen) {
+    throw new ApiError(ERROR_CODES.WEAK_PASSWORD, `Password must be at least ${minLen} characters`, 400);
+  }
+  const requireMixed = config.get<boolean>('PASSWORD_REQUIRE_MIXED', true);
+  if (requireMixed) {
+    const hasUpper = /[A-Z]/.test(password);
+    const hasLower = /[a-z]/.test(password);
+    const hasDigit = /[0-9]/.test(password);
+    const hasSymbol = /[^A-Za-z0-9]/.test(password);
+    if (!(hasUpper && hasLower && hasDigit && hasSymbol)) {
+      throw new ApiError(ERROR_CODES.WEAK_PASSWORD, 'Password must include upper, lower, digit, and symbol', 400);
+    }
+  }
+}