From 058a6e63f221e3d9d48bd667452c07610494b0bf Mon Sep 17 00:00:00 2001
From: Hide_D <hided62@gmail.com>
Date: Thu, 21 Apr 2022 01:24:07 +0900
Subject: [PATCH] =?UTF-8?q?feat:=20Global/GetMap,=20Global/GetCachedMap=20?=
 =?UTF-8?q?=EC=B6=94=EA=B0=80=20-=20=20=EC=A7=80=EB=8F=84=EB=A5=BC=20?=
 =?UTF-8?q?=EA=B0=80=EC=A0=B8=EC=98=A4=EB=8A=94=20=EC=BD=94=EB=93=9C=20-?=
 =?UTF-8?q?=20GetCahcedMap=EC=97=90=EC=84=9C=EB=8A=94=20600=EC=B4=88=20?=
 =?UTF-8?q?=EB=8B=A8=EC=9C=84=20=EC=BA=90=EC=8B=B1=20=20=20-=20history=20?=
 =?UTF-8?q?=ED=95=84=EB=93=9C=EC=97=90=20=EC=B5=9C=EA=B7=BC=2010=EA=B1=B4?=
 =?UTF-8?q?=20=ED=91=9C=EC=8B=9C?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 hwe/sammo/API/Global/GetCachedMap.php | 101 ++++++++++++++++++++++++++
 hwe/sammo/API/Global/GetMap.php       |  37 ++++++++++
 hwe/ts/SammoAPI.ts                    |   6 +-
 hwe/ts/defs/index.ts                  |   3 +-
 4 files changed, 144 insertions(+), 3 deletions(-)
 create mode 100644 hwe/sammo/API/Global/GetCachedMap.php
 create mode 100644 hwe/sammo/API/Global/GetMap.php

diff --git a/hwe/sammo/API/Global/GetCachedMap.php b/hwe/sammo/API/Global/GetCachedMap.php
new file mode 100644
index 00000000..a41aa452
--- /dev/null
+++ b/hwe/sammo/API/Global/GetCachedMap.php
@@ -0,0 +1,101 @@
+<?php
+
+namespace sammo\API\Global;
+
+use sammo\Session;
+use DateTimeInterface;
+use Nette\Caching\Cache;
+use sammo\APICacheResult;
+use sammo\GameConst;
+use sammo\MapRequest;
+use sammo\TimeUtil;
+use sammo\UniqueConst;
+use sammo\Util;
+use sammo\Validator;
+
+use function sammo\getGlobalHistoryLogRecent;
+use function sammo\getWorldMap;
+use function sammo\prepareDir;
+
+class GetCachedMap extends \sammo\BaseAPI
+{
+  const CACHE_SECONDS = 600;
+  private ?\DateTimeInterface $cachedTime = null;
+
+  public function validateArgs(): ?string
+  {
+    return null;
+  }
+
+  public function tryCache(): ?APICacheResult
+  {
+    if ($this->cachedTime === null) {
+      return null;
+    }
+
+    $now = TimeUtil::nowDateTimeImmutable();
+    $diff = TimeUtil::DateIntervalToSeconds($this->cachedTime->diff($now));
+    $nextCacheTime = self::CACHE_SECONDS - $diff;
+    return new APICacheResult($this->cachedTime, null, Util::toInt($nextCacheTime), true);
+  }
+
+  public function getRequiredSessionMode(): int
+  {
+    return static::NO_SESSION;
+  }
+
+  public function launch(Session $session, ?DateTimeInterface $modifiedSince, ?string $reqEtag)
+  {
+    if (!class_exists('\\sammo\\UniqueConst')) {
+      return '서버 초기화되지 않음';
+    }
+
+    if (!prepareDir('data/file_cache')) {
+      return 'cache 불가';
+    }
+
+    $storage = new \Nette\Caching\Storages\FileStorage('data/file_cache');
+    $cache = new Cache($storage);
+
+    $now = TimeUtil::nowDateTimeImmutable();
+    if ($modifiedSince) {
+      $diff = TimeUtil::DateIntervalToSeconds($modifiedSince->diff($now));
+      if (0 <= $diff && $diff < self::CACHE_SECONDS) {
+        $this->cachedTime = $modifiedSince;
+        return null;
+      }
+    }
+
+    $mapInfo = $cache->load("recent_map");
+    if ($mapInfo) {
+      $cachedTime = TimeUtil::secondsToDateTime($mapInfo['timestamp'], true, true);
+      $diff = $cachedTime->diff($now);
+      if (0 <= $diff && $diff < self::CACHE_SECONDS) {
+        $this->cachedTime = $cachedTime;
+        return $mapInfo['data'];
+      }
+    }
+
+    $history = getGlobalHistoryLogRecent(10);
+    $cachedMap = getWorldMap([
+      'year' => null,
+      'month' => null,
+      'aux' => null,
+      'neutralView' => true,
+      'showMe' => false,
+    ]);
+
+    $cachedMap['history'] = $history;
+    $cachedMap['theme'] = GameConst::$mapName;
+    $timestamp = $now->getTimestamp();
+    $this->cachedTime = $now;
+
+    $map = [
+      'timestamp' => $timestamp,
+      'data' => $cachedMap,
+    ];
+    $cache->save("recent_map", $map);
+
+    return $cachedMap;
+  }
+}
diff --git a/hwe/sammo/API/Global/GetMap.php b/hwe/sammo/API/Global/GetMap.php
new file mode 100644
index 00000000..57fc3ae9
--- /dev/null
+++ b/hwe/sammo/API/Global/GetMap.php
@@ -0,0 +1,37 @@
+<?php
+
+namespace sammo\API\Global;
+
+use sammo\Session;
+use DateTimeInterface;
+use sammo\MapRequest;
+use sammo\Validator;
+
+use function sammo\getWorldMap;
+
+class GetMap extends \sammo\BaseAPI
+{
+  public function validateArgs(): ?string
+  {
+    $v = new Validator($this->args);
+    $v->rule('boolean', 'neutralView')
+      ->rule('boolean', 'showMe');
+    if (!$v->validate()) {
+      return $v->errorStr();
+    }
+    return null;
+  }
+
+  public function getRequiredSessionMode(): int
+  {
+    return static::REQ_LOGIN | static::REQ_READ_ONLY;
+  }
+
+  public function launch(Session $session, ?DateTimeInterface $modifiedSince, ?string $reqEtag)
+  {
+    return getWorldMap(new MapRequest([
+      'neutralView' => !!($this->args['neutralView'] ?? false),
+      'showMe' => !!($this->args['showMe'] ?? false),
+    ]));
+  }
+}
diff --git a/hwe/ts/SammoAPI.ts b/hwe/ts/SammoAPI.ts
index ff7dfaea..44a99a1b 100644
--- a/hwe/ts/SammoAPI.ts
+++ b/hwe/ts/SammoAPI.ts
@@ -13,7 +13,7 @@ import type { SetBlockWarResponse, GeneralListResponse as NationGeneralListRespo
 import type { UploadImageResponse } from "./defs/API/Misc";
 import type { JoinArgs } from "./defs/API/General";
 import type { GetConstResponse, GetCurrentHistoryResponse, GetHistoryResponse } from "./defs/API/Global";
-import type { GeneralListResponse } from "./defs";
+import type { CachedMapResult, GeneralListResponse, MapResult } from "./defs";
 
 const apiRealPath = {
     Betting: {
@@ -57,7 +57,9 @@ const apiRealPath = {
             NumVar('year',
                 NumVar('month', GET as APICallT<undefined, GetHistoryResponse>
                 ))),
-        GetCurrentHistory: GET as APICallT<undefined, GetCurrentHistoryResponse>
+        GetCurrentHistory: GET as APICallT<undefined, GetCurrentHistoryResponse>,
+        GetMap: GET as APICallT<undefined, MapResult>,
+        GetCachedMap: GET as APICallT<undefined, CachedMapResult>,
     },
     InheritAction: {
         BuyHiddenBuff: PUT as APICallT<{
diff --git a/hwe/ts/defs/index.ts b/hwe/ts/defs/index.ts
index d1cdd8b8..f74a8ec9 100644
--- a/hwe/ts/defs/index.ts
+++ b/hwe/ts/defs/index.ts
@@ -244,12 +244,13 @@ export type MapResult = {
     shownByGeneralList: number[],
     myCity?: number,
     myNation?: number,
+}
 
+export type CachedMapResult = MapResult & {
     theme?: string,
     history?: string[],
 }
 
-
 export type SimpleNationObj = {
     capital: number,
     cities: string[],