style: introduce ruff as linter and formatter (#1356)

* style: remove necessary imports

* style: fix F841

* style: fix F401

* style: fix F811

* style: fix E402

* style: fix E721

* style: fix E722

* style: fix E722

* style: fix F541

* style: ruff format

* style: all passed

* style: add ruff in deps

* style: more ignores in ruff.toml

* style: add pre-commit

pkg/utils/image.py

@@ -8,23 +8,16 @@ import aiohttp
 import PIL.Image
 import httpx
 
-import os
-import aiofiles
-import pathlib
 import asyncio
-from urllib.parse import urlparse
-
-
-
 
 
 async def get_gewechat_image_base64(
-        gewechat_url: str,
-        gewechat_file_url: str,
-        app_id: str,
-        xml_content: str,
-        token: str,
-        image_type: int = 2,
+    gewechat_url: str,
+    gewechat_file_url: str,
+    app_id: str,
+    xml_content: str,
+    token: str,
+    image_type: int = 2,
 ) -> typing.Tuple[str, str]:
     """从gewechat服务器获取图片并转换为base64格式
 
@@ -43,17 +36,14 @@ async def get_gewechat_image_base64(
         aiohttp.ClientTimeout: 请求超时（15秒）或连接超时（2秒）
         Exception: 其他错误
     """
-    headers = {
-        'X-GEWE-TOKEN': token,
-        'Content-Type': 'application/json'
-    }
+    headers = {'X-GEWE-TOKEN': token, 'Content-Type': 'application/json'}
 
     # 设置超时
     timeout = aiohttp.ClientTimeout(
         total=15.0,  # 总超时时间15秒
         connect=2.0,  # 连接超时2秒
         sock_connect=2.0,  # socket连接超时2秒
-        sock_read=15.0  # socket读取超时15秒
+        sock_read=15.0,  # socket读取超时15秒
     )
 
     try:
@@ -61,37 +51,37 @@ async def get_gewechat_image_base64(
             # 获取图片下载链接
             try:
                 async with session.post(
-                        f"{gewechat_url}/v2/api/message/downloadImage",
-                        headers=headers,
-                        json={
-                            "appId": app_id,
-                            "type": image_type,
-                            "xml": xml_content
-                        }
+                    f'{gewechat_url}/v2/api/message/downloadImage',
+                    headers=headers,
+                    json={'appId': app_id, 'type': image_type, 'xml': xml_content},
                 ) as response:
                     if response.status != 200:
                         # print(response)
-                        raise Exception(f"获取gewechat图片下载失败: {await response.text()}")
+                        raise Exception(
+                            f'获取gewechat图片下载失败: {await response.text()}'
+                        )
 
                     resp_data = await response.json()
-                    if resp_data.get("ret") != 200:
-                        raise Exception(f"获取gewechat图片下载链接失败: {resp_data}")
+                    if resp_data.get('ret') != 200:
+                        raise Exception(f'获取gewechat图片下载链接失败: {resp_data}')
 
                     file_url = resp_data['data']['fileUrl']
             except asyncio.TimeoutError:
-                raise Exception("获取图片下载链接超时")
+                raise Exception('获取图片下载链接超时')
             except aiohttp.ClientError as e:
-                raise Exception(f"获取图片下载链接网络错误: {str(e)}")
+                raise Exception(f'获取图片下载链接网络错误: {str(e)}')
 
             # 解析原始URL并替换端口
             base_url = gewechat_file_url
-            download_url = f"{base_url}/download/{file_url}"
+            download_url = f'{base_url}/download/{file_url}'
 
             # 下载图片
             try:
                 async with session.get(download_url) as img_response:
                     if img_response.status != 200:
-                        raise Exception(f"下载图片失败: {await img_response.text()}, URL: {download_url}")
+                        raise Exception(
+                            f'下载图片失败: {await img_response.text()}, URL: {download_url}'
+                        )
 
                     image_data = await img_response.read()
 
@@ -105,14 +95,11 @@ async def get_gewechat_image_base64(
 
                     return base64_str, image_format
             except asyncio.TimeoutError:
-                raise Exception(f"下载图片超时, URL: {download_url}")
+                raise Exception(f'下载图片超时, URL: {download_url}')
             except aiohttp.ClientError as e:
-                raise Exception(f"下载图片网络错误: {str(e)}, URL: {download_url}")
+                raise Exception(f'下载图片网络错误: {str(e)}, URL: {download_url}')
     except Exception as e:
-        raise Exception(f"获取图片失败: {str(e)}") from e
-
-
-
+        raise Exception(f'获取图片失败: {str(e)}') from e
 
 
 async def get_wecom_image_base64(pic_url: str) -> tuple[str, str]:
@@ -124,22 +111,26 @@ async def get_wecom_image_base64(pic_url: str) -> tuple[str, str]:
     async with aiohttp.ClientSession() as session:
         async with session.get(pic_url) as response:
             if response.status != 200:
-                raise Exception(f"Failed to download image: {response.status}")
-            
+                raise Exception(f'Failed to download image: {response.status}')
+
             # 读取图片数据
             image_data = await response.read()
-            
+
             # 获取图片格式
             content_type = response.headers.get('Content-Type', '')
             image_format = content_type.split('/')[-1]  # 例如 'image/jpeg' -> 'jpeg'
-            
+
             # 转换为 base64
             import base64
+
             image_base64 = base64.b64encode(image_data).decode('utf-8')
-            
+
             return image_base64, image_format
-        
-async def get_qq_official_image_base64(pic_url:str,content_type:str) -> tuple[str,str]:
+
+
+async def get_qq_official_image_base64(
+    pic_url: str, content_type: str
+) -> tuple[str, str]:
     """
     下载QQ官方图片，
     并且转换为base64格式
@@ -149,18 +140,18 @@ async def get_qq_official_image_base64(pic_url:str,content_type:str) -> tuple[st
         response.raise_for_status()  # 确保请求成功
         image_data = response.content
         base64_data = base64.b64encode(image_data).decode('utf-8')
-        
-        return f"data:{content_type};base64,{base64_data}"
+
+        return f'data:{content_type};base64,{base64_data}'
 
 
 def get_qq_image_downloadable_url(image_url: str) -> tuple[str, dict]:
     """获取QQ图片的下载链接"""
     parsed = urlparse(image_url)
     query = parse_qs(parsed.query)
-    return f"http://{parsed.netloc}{parsed.path}", query
+    return f'http://{parsed.netloc}{parsed.path}', query
 
 
-async def get_qq_image_bytes(image_url: str, query: dict={}) -> tuple[bytes, str]:
+async def get_qq_image_bytes(image_url: str, query: dict = {}) -> tuple[bytes, str]:
     """[弃用]获取QQ图片的bytes"""
     image_url, query_in_url = get_qq_image_downloadable_url(image_url)
     query = {**query, **query_in_url}
@@ -177,14 +168,12 @@ async def get_qq_image_bytes(image_url: str, query: dict={}) -> tuple[bytes, str
             elif not content_type.startswith('image/'):
                 pil_img = PIL.Image.open(io.BytesIO(file_bytes))
                 image_format = pil_img.format.lower()
-            else: 
+            else:
                 image_format = content_type.split('/')[-1]
             return file_bytes, image_format
 
 
-async def qq_image_url_to_base64(
-    image_url: str
-) -> typing.Tuple[str, str]:
+async def qq_image_url_to_base64(image_url: str) -> typing.Tuple[str, str]:
     """[弃用]将QQ图片URL转为base64，并返回图片格式
 
     Args:
@@ -204,12 +193,13 @@ async def qq_image_url_to_base64(
 
     return base64_str, image_format
 
+
 async def extract_b64_and_format(image_base64_data: str) -> typing.Tuple[str, str]:
     """提取base64编码和图片格式
-    
+
     data:image/jpeg;base64,xxx
     提取出base64编码和图片格式
     """
     base64_str = image_base64_data.split(',')[-1]
     image_format = image_base64_data.split(':')[-1].split(';')[0].split('/')[-1]
-    return base64_str, image_format
+    return base64_str, image_format