feat: TipTap 이미지 적용

2021-12-14 02:03:05 +09:00
parent 1bfd0018b1
commit 3c6a884663
9 changed files with 495 additions and 118 deletions
@@ -0,0 +1,101 @@
+<?php
+
+namespace sammo\API\Misc;
+
+use sammo\Session;
+use DateTimeInterface;
+use sammo\AppConf;
+use sammo\KVStorage;
+use sammo\RootDB;
+use sammo\TimeUtil;
+use sammo\UniqueConst;
+use sammo\Validator;
+
+class UploadImage extends \sammo\BaseAPI
+{
+    public function validateArgs(): ?string
+    {
+        $v = new Validator($this->args);
+        $v->rule('required', [
+            'imageData',
+        ]);
+
+        if (!$v->validate()) {
+            return $v->errorStr();
+        }
+        return null;
+    }
+
+    public function getRequiredSessionMode(): int
+    {
+        return static::REQ_GAME_LOGIN | static::REQ_READ_ONLY;
+    }
+
+    public function launch(Session $session, ?DateTimeInterface $modifiedSince, ?string $reqEtag)
+    {
+        $imageData = base64_decode($this->args['imageData'], true);
+        if ($imageData === false) {
+            return "올바른 데이터가 아닙니다.";
+        }
+
+        if(strlen($imageData) > 1024*1024){
+            //NOTE: 가변 길이를 적용해야할까?
+            return "이미지 크기가 1MB보다 큽니다.";
+        }
+
+        $contentType = (new \finfo(FILEINFO_MIME_TYPE))->buffer($imageData);
+        if (substr($contentType, 0, 5) !== 'image') {
+            return '이미지 파일이 아닙니다: ' . $contentType;
+        }
+
+        $extension = ltrim($contentType, 'image/');
+        $validExtensions = ['png', 'jpeg', 'jpg', 'gif', 'webp'];
+        if (!in_array(strtolower($extension), $validExtensions)) {
+            return '지원하지 않는 이미지 파일입니다: ' . $contentType;
+        }
+
+        $oMD = hash_init('md5');
+        hash_update($oMD, $imageData);
+        $imgName = hash_final($oMD);
+        $imgFullName = "{$imgName}.{$extension}";
+
+        $destDir = AppConf::getUserIconPathFS() . '/uploaded_image';
+        $destPath = "{$destDir}/{$imgFullName}";
+
+        if (!file_exists($destPath)) {
+            if (!file_exists($destDir)) {
+                mkdir($destDir);
+            }
+            if (!is_dir($destDir)) {
+                return '버그! 업로드 경로 확인!';
+            }
+            if (!is_writable($destDir)) {
+                return '버그! 업로드 권한 확인!';
+            }
+
+            if (!file_put_contents($destPath, $imageData)) {
+                return '업로드에 실패했습니다!';
+            }
+        }
+
+        $db = RootDB::db();
+        $imgStor = KVStorage::getStorage($db, 'img_storage');
+
+
+        $userID = $session->userID;
+        $serverID = UniqueConst::$serverID;
+
+        $storedStatus = $imgStor->$imgFullName ?? [];
+        $imgKey = "$serverID:$userID";
+        if (!key_exists($imgKey, $storedStatus)) {
+            $storedStatus[$imgKey] = TimeUtil::now();
+        }
+
+        $imgStor->$imgFullName = $storedStatus;
+
+        return [
+            'result' => true,
+            'path'=>AppConf::getUserIconPathWeb().'/uploaded_image/'.$imgFullName,
+        ];
+    }
+}