diff --git a/app/core/context.py b/app/core/context.py
index a68c3b2d..513ffdd1 100644
--- a/app/core/context.py
+++ b/app/core/context.py
@@ -93,7 +93,7 @@ class TorrentInfo:
         """
         dicts = asdict(self)
         dicts["volume_factor"] = self.volume_factor
-        return asdict(self)
+        return dicts
 
 
 @dataclass
@@ -147,21 +147,12 @@ class MediaInfo:
     # 演员
     actors: List[dict] = field(default_factory=dict)
 
-    def __init__(self, tmdb_info: dict = None, douban_info: dict = None):
-        # 初始化
-        self.seasons = {}
-        self.season_info = []
-        self.season_years = {}
-        self.names = []
-        self.directors = []
-        self.actors = []
-        self.tmdb_info = {}
-        self.douban_info = {}
+    def __post_init__(self):
         # 设置媒体信息
-        if tmdb_info:
-            self.set_tmdb_info(tmdb_info)
-        if douban_info:
-            self.set_douban_info(douban_info)
+        if self.tmdb_info:
+            self.set_tmdb_info(self.tmdb_info)
+        if self.douban_info:
+            self.set_douban_info(self.douban_info)
 
     def from_dict(self, data: dict):
         """
diff --git a/app/core/meta/metabase.py b/app/core/meta/metabase.py
index 48998491..6721e218 100644
--- a/app/core/meta/metabase.py
+++ b/app/core/meta/metabase.py
@@ -332,7 +332,7 @@ class MetaBase(object):
         return ret_string
 
     @property
-    def edtion(self) -> str:
+    def edition(self) -> str:
         """
         返回资源类型字符串，不含分辨率
         """
@@ -447,5 +447,5 @@ class MetaBase(object):
         dicts = asdict(self)
         dicts["type"] = self.type.value if self.type else None
         dicts["season_episode"] = self.season_episode
-        dicts["edtion"] = self.edtion
+        dicts["edition"] = self.edition
         return dicts
diff --git a/app/modules/filetransfer/__init__.py b/app/modules/filetransfer/__init__.py
index 962e90b0..7e01c062 100644
--- a/app/modules/filetransfer/__init__.py
+++ b/app/modules/filetransfer/__init__.py
@@ -487,7 +487,7 @@ class FileTransferModule(_ModuleBase):
             # 年份
             "year": mediainfo.year,
             # 版本
-            "edition": meta.edtion,
+            "edition": meta.edition,
             # 分辨率
             "videoFormat": meta.resource_pix,
             # 制作组/字幕组
diff --git a/app/schemas/context.py b/app/schemas/context.py
index acccdbc6..4d8faf21 100644
--- a/app/schemas/context.py
+++ b/app/schemas/context.py
@@ -52,6 +52,8 @@ class MetaInfo(BaseModel):
     video_encode: Optional[str] = None
     # 音频编码
     audio_encode: Optional[str] = None
+    # 资源类型
+    edition: Optional[str] = None
 
 
 class MediaInfo(BaseModel):
diff --git a/tests/test_metainfo.py b/tests/test_metainfo.py
index 83d89884..ba65a25a 100644
--- a/tests/test_metainfo.py
+++ b/tests/test_metainfo.py
@@ -26,7 +26,7 @@ class MetaInfoTest(TestCase):
                 "part": meta_info.part or "",
                 "season": meta_info.season,
                 "episode": meta_info.episode,
-                "restype": meta_info.edtion,
+                "restype": meta_info.edition,
                 "pix": meta_info.resource_pix or "",
                 "video_codec": meta_info.video_encode or "",
                 "audio_codec": meta_info.audio_encode or ""