帮助新增HTML生成（新布局），添加配置TYPE切换

2026-09-29 08:39:59 +08:00 · 2022-12-11 23:33:16 +08:00
parent 5810c28294
commit 380588c11d
5 changed files with 185 additions and 92 deletions
@@ -0,0 +1,77 @@
+from ._utils import HelpImageBuild
+from utils.image_utils import BuildImage
+from configs.path_config import IMAGE_PATH
+from utils.manager import (
+    plugins2settings_manager,
+    admin_manager,
+)
+from typing import Optional
+from pathlib import Path
+import nonebot
+
+
+random_bk_path = IMAGE_PATH / "background" / "help" / "simple_help"
+
+background = IMAGE_PATH / "background" / "0.png"
+
+
+async def create_help_img(group_id: Optional[int], help_image: Path):
+    """
+    生成帮助图片
+    :param group_id: 群号
+    :param help_image: 图片路径
+    """
+    return await _create_help_img(group_id, help_image)
+
+
+async def _create_help_img(group_id: Optional[int], help_image: Path):
+    """
+    生成帮助图片
+    :param group_id: 群号
+    :param help_image: 图片路径
+    """
+    await HelpImageBuild().build_image(group_id, help_image)
+
+
+def get_plugin_help(msg: str, is_super: bool = False) -> Optional[str]:
+    """
+    获取功能的帮助信息
+    :param msg: 功能cmd
+    :param is_super: 是否为超级用户
+    """
+    module = plugins2settings_manager.get_plugin_module(
+        msg
+    ) or admin_manager.get_plugin_module(msg)
+    if module:
+        try:
+            plugin = nonebot.plugin.get_plugin(module)
+            metadata = plugin.metadata
+            if plugin:
+                if is_super:
+                    result = plugin.module.__getattribute__(
+                        "__plugin_superuser_usage__"
+                    )
+                else:
+                    result = (
+                        metadata.usage
+                        if metadata
+                        else plugin.module.__getattribute__("__plugin_usage__")
+                    )
+                if result:
+                    width = 0
+                    for x in result.split("\n"):
+                        _width = len(x) * 24
+                        width = width if width > _width else _width
+                    height = len(result.split("\n")) * 45
+                    A = BuildImage(width, height, font_size=24)
+                    bk = BuildImage(
+                        width,
+                        height,
+                        background=IMAGE_PATH / "background" / "1.png",
+                    )
+                    A.paste(bk, alpha=True)
+                    A.text((int(width * 0.048), int(height * 0.21)), result)
+                    return A.pic2bs4()
+        except AttributeError:
+            pass
+    return None