자동 로그인 (#196)

자동 로그인 구현

- login_token 테이블
- reqNonce -> loginByToken
- sha512(token + nonce)

Reviewed-on: https://storage.hided.net/gitea/devsam/core/pulls/196
Co-authored-by: hide_d <hided62@gmail.com>
Co-committed-by: hide_d <hided62@gmail.com>

src/sammo/API/Login/ReqNonce.php

@@ -0,0 +1,37 @@
+<?php
+
+namespace sammo\API\Login;
+
+use sammo\Session;
+use DateTimeInterface;
+use sammo\BaseAPI;
+use sammo\Json;
+use sammo\KakaoUtil;
+use sammo\RootDB;
+use sammo\TimeUtil;
+use sammo\Util;
+use sammo\Validator;
+
+class ReqNonce extends BaseAPI{
+
+    public function getRequiredSessionMode(): int {
+        return \sammo\BaseAPI::NO_SESSION;
+    }
+
+    public function validateArgs(): ?string
+    {
+        return null;
+    }
+
+    public function launch(Session $session, ?DateTimeInterface $modifiedSince, ?string $reqEtag) {
+        $loginNonce = Util::randomStr(16);
+        $loginNonceExpired = TimeUtil::nowAddSeconds(2);
+        $session->loginNonce = $loginNonce;
+        $session->loginNonceExpired = $loginNonceExpired;
+        return [
+            'result'=>true,
+            'loginNonce'=>$loginNonce,
+        ];
+    }
+
+}