feat(jm): 添加JM漫画下载功能及相关模块

新增jm_download插件、jm_comic核心下载逻辑、disguise_pdf文件处理工具
扩展delete_file功能，添加批量删除和文件夹删除方法
更新路径配置和菜单选项

requirements.txt

@@ -26,6 +26,9 @@ nonebot-plugin-htmlrender
 tenacity
 paramiko
 
+commonX
+jmcomic
+natsort
 
 requests
 pillow

src/clover_image/delete_file.py

@@ -1,4 +1,6 @@
 import os
+import asyncio
+import shutil
 
 
 async def delete_file(file_path):
@@ -8,3 +10,25 @@ async def delete_file(file_path):
         print(f"文件 {file_path} 不存在。")
     except Exception as e:
         print(f"删除文件时发生错误: {e}")
+
+
+async def delete_file_batch(file_paths):
+    """
+      批量删除文件的异步函数（并行版本）
+
+      :param file_paths: 需要删除的文件路径列表
+      """
+    tasks = [delete_file(path) for path in file_paths]
+    results = await asyncio.gather(*tasks, return_exceptions=True)
+
+    for path, result in zip(file_paths, results):
+        if isinstance(result, Exception):
+            print(f"删除 {path} 失败: {result}")
+
+async def delete_folder(folder_path):
+    try:
+        shutil.rmtree(folder_path)
+    except FileNotFoundError:
+        print(f"文件夹 {folder_path} 不存在。")
+    except Exception as e:
+        print(f"删除文件夹时发生错误: {e}")

src/clover_jm/disguise_pdf.py

@@ -0,0 +1,65 @@
+import os
+import zipfile
+from PIL import Image
+from natsort import natsorted
+
+
+async def webp_to_pdf(input_folder, output_pdf):
+    """
+    WebP转PDF
+    """
+    webp_files = natsorted(
+        [os.path.join(input_folder, f) for f in os.listdir(input_folder)
+         if f.lower().endswith('.webp')],
+        key=lambda x: os.path.basename(x)
+    )
+
+    if not webp_files:
+        print("未找到WebP图片")
+        # raise ValueError("未找到WebP图片")
+
+    images = []
+    for webp_file in webp_files:
+        try:
+            img = Image.open(webp_file)
+            # 处理透明背景
+            if img.mode in ('RGBA', 'LA'):
+                white_bg = Image.new('RGB', img.size, (255, 255, 255))
+                white_bg.paste(img, mask=img.split()[-1])
+                images.append(white_bg)
+            else:
+                images.append(img.convert('RGB'))
+        except Exception as e:
+            print(f"处理失败 {webp_file}: {e}")
+
+    if not images:
+        print("无有效图片")
+        # raise ValueError("无有效图片")
+
+    images[0].save(
+        output_pdf,
+        save_all=True,
+        append_images=images[1:],
+        optimize=True,
+        quality=85
+    )
+    return output_pdf
+
+
+
+async def zip_pdf(pdf_path, zip_path):
+    try:
+        with zipfile.ZipFile(zip_path, 'w', zipfile.ZIP_DEFLATED) as zipf:
+            arcname = os.path.basename(pdf_path)
+            zipf.write(pdf_path, arcname=arcname)
+    except Exception as e:
+        print(f"压缩PDF时出错: {e}")
+
+
+async def merge_files(jpg_path, zip_path, output_path):
+    try:
+        with open(jpg_path, 'rb') as jpg_file, open(zip_path, 'rb') as zip_file, open(output_path,'wb') as output_file:
+            output_file.write(jpg_file.read())
+            output_file.write(zip_file.read())
+    except Exception as e:
+        print(f"合并文件时出错: {e}")

src/clover_jm/jm_comic.py

@@ -0,0 +1,28 @@
+import jmcomic
+from src.clover_jm.disguise_pdf import *
+from src.configs.path_config import jm_path
+from src.clover_image.delete_file import delete_file_batch,delete_folder
+
+async def download_jm(album_id: str| None):
+
+    album_detail,downloader = jmcomic.download_album(album_id)
+
+    original_path = os.getcwd()+f"/{album_detail.title}"
+    # 将图片转换为PDF
+    await webp_to_pdf(original_path,jm_path +f"{album_id}.pdf")
+    pdf_file = jm_path + f"{album_id}.pdf"
+    jpg_file = jm_path + 'temp.jpg'
+    zip_file = jm_path + "resume.zip"
+    output_file =  jm_path +"merged.jpg"
+
+    if os.path.exists(pdf_file) and os.path.exists(jpg_file):
+        await zip_pdf(pdf_file, zip_file)
+        await merge_files(jpg_file, zip_file, output_file)
+
+        await delete_file_batch([zip_file, pdf_file])
+        await delete_folder(original_path)
+    else:
+        print("PDF文件或JPG文件不存在，请检查文件路径。")
+
+    return output_file
+

src/configs/path_config.py

@@ -31,6 +31,9 @@ os.makedirs(font_path, exist_ok=True)
 # 临时数据路径
 temp_path = path + '/temp/'
 os.makedirs(temp_path, exist_ok=True)
+# JM发送 图片模板
+jm_path = path + '/image/jm/'
+os.makedirs(jm_path, exist_ok=True)
 # 日志路径
 log_path = path+'/log/'
 os.makedirs(log_path, exist_ok=True)

src/plugins/check.py

@@ -10,11 +10,11 @@ from src.clover_sqlite.models.user import UserList
 
 menu = ["/重启","/今日运势","/今日塔罗","/图","/随机图","/搜番","/日报","/点歌","/摸摸头","/群老婆","/今日老婆", "/开启ai","/关闭ai","/角色列表","/添加人设", "/更新人设", "/删除人设", "/切换人设", "/管理员注册",
         "/待办", "/test","/天气","我喜欢你", "❤", "/待办查询", "/新建待办", "/删除待办" ,"/cf","/B站搜索", "/BV搜索", "/喜报", "/悲报", "/luxun","/鲁迅说",
-        "/奶龙", "/repo", "/info", "/menu", "/轻小说","/本季新番","/下季新番","/新番观察","/绝对色感"]
+        "/奶龙", "/repo", "/info", "/menu", "/轻小说","/本季新番","/下季新番","/新番观察","/绝对色感" ,"/jm"]
 
 send_menu = ["/menu","/今日运势","/今日塔罗","/图","/随机图","搜番","/日报","/点歌","/摸摸头","/群老婆","/待办","/天气",
              "/待办查询", "/新建待办", "/删除待办" ,"/cf","/B站搜索", "/BV搜索", "/喜报", "/悲报","/鲁迅说",
-             "/轻小说","/本季新番","/新番观察","/下季新番","/绝对色感"]
+             "/轻小说","/本季新番","/新番观察","/下季新番","/绝对色感","/jm"]
 
 async def check_value_in_menu(message: MessageEvent) -> bool:
     value = message.get_plaintext().strip().split(" ")

src/plugins/jm_download.py

@@ -0,0 +1,15 @@
+from pathlib import Path
+from nonebot.rule import to_me
+from nonebot.plugin import on_command
+from nonebot.adapters.qq import  MessageSegment,MessageEvent
+from src.clover_jm.jm_comic import download_jm
+from src.clover_image.delete_file import delete_file
+
+jm = on_command("jm", rule=to_me(), priority=10,block=False)
+@jm.handle()
+async def handle_function(message: MessageEvent):
+    key = message.get_plaintext().replace("/jm", "").strip(" ")
+
+    output_file = await download_jm(key)
+    await jm.send(MessageSegment.file_image(Path(output_file)))
+    await delete_file(output_file)