python

def load_plugin(module_path: str | Path) -> Optional[Plugin]:
    """加载单个插件，可以是本地插件或是通过 \`pip\` 安装的插件。

    参数:
        module_path: 插件名称 \`path.to.your.plugin\`
        或插件路径 \`pathlib.Path(path/to/your/plugin)\`
    """
    module_path = path_to_module_name(Path(module_path)) if isinstance(module_path, Path) else module_path
    try:
        module = import_module(module_path)
        _plugins[module.__name__] = Plugin(name=module.__name__, module=module, module_name=module_path)
        if module.__dict__.get('__plugin_metadata__', None):
            metadata: 'PluginMetadata' = module.__dict__['__plugin_metadata__']
            display_name = module.__name__.split('.')[-1]
        elif module.__dict__.get('__liteyuki_plugin_meta__', None):
            metadata: 'PluginMetadata' = module.__dict__['__liteyuki_plugin_meta__']
            display_name = format_display_name(f"{metadata.name}({module.__name__.split('.')[-1]})", metadata.type)
        elif module.__dict__.get('__plugin_meta__', None):
            metadata: 'PluginMetadata' = module.__dict__['__plugin_meta__']
            display_name = format_display_name(f"{metadata.name}({module.__name__.split('.')[-1]})", metadata.type)
        else:
            logger.opt(colors=True).warning(f'The metadata of Liteyuki plugin "{module.__name__}" is not specified, use empty.')
            metadata = PluginMetadata(name=module.__name__)
            display_name = module.__name__.split('.')[-1]
        _plugins[module.__name__].metadata = metadata
        logger.opt(colors=True).success(f'Succeeded to load liteyuki plugin "{display_name}"')
        return _plugins[module.__name__]
    except Exception as e:
        logger.opt(colors=True).success(f'Failed to load liteyuki plugin "<r>{module_path}</r>"')
        traceback.print_exc()
        return None

python

def load_plugins(*plugin_dir: str, ignore_warning: bool=True) -> set[Plugin]:
    """导入文件夹下多个插件

    参数:
        plugin_dir: 文件夹路径
        ignore_warning: 是否忽略警告，通常是目录不存在或目录为空
    """
    plugins = set()
    for dir_path in plugin_dir:
        if not os.path.exists(dir_path):
            if not ignore_warning:
                logger.warning(f"Plugins dir '{dir_path}' does not exist.")
            continue
        if not os.listdir(dir_path):
            if not ignore_warning:
                logger.warning(f"Plugins dir '{dir_path}' is empty.")
            continue
        if not os.path.isdir(dir_path):
            if not ignore_warning:
                logger.warning(f"Plugins dir '{dir_path}' is not a directory.")
            continue
        for f in os.listdir(dir_path):
            path = Path(os.path.join(dir_path, f))
            module_name = None
            if os.path.isfile(path) and f.endswith('.py') and (f != '__init__.py'):
                module_name = f'{path_to_module_name(Path(dir_path))}.{f[:-3]}'
            elif os.path.isdir(path) and os.path.exists(os.path.join(path, '__init__.py')):
                module_name = path_to_module_name(path)
            if module_name:
                load_plugin(module_name)
                if _plugins.get(module_name):
                    plugins.add(_plugins[module_name])
    return plugins

python

def format_display_name(display_name: str, plugin_type: PluginType) -> str:
    """
    设置插件名称颜色，根据不同类型插件设置颜色
    Args:
        display_name: 插件名称
        plugin_type: 插件类型

    Returns:
        str: 设置后的插件名称 <y>name</y>
    """
    color = 'y'
    match plugin_type:
        case PluginType.APPLICATION:
            color = 'm'
        case PluginType.TEST:
            color = 'g'
        case PluginType.MODULE:
            color = 'e'
        case PluginType.SERVICE:
            color = 'c'
    return f'<{color}>{display_name} [{plugin_type.name}]</{color}>'

liteyuki.plugin.load

func `load_plugin(module_path: str | Path) -> Optional[Plugin]`

func `load_plugins(plugin_dir: str, , ignore_warning: bool = True) -> set[Plugin]`

func `format_display_name(display_name: str, plugin_type: PluginType) -> str`

liteyuki.plugin.load ​

func load_plugin(module_path: str | Path) -> Optional[Plugin] ​

func load_plugins(*plugin_dir: str, *, ignore_warning: bool = True) -> set[Plugin] ​

func format_display_name(display_name: str, plugin_type: PluginType) -> str ​

liteyuki.plugin.load

func `load_plugin(module_path: str | Path) -> Optional[Plugin]`

func `load_plugins(plugin_dir: str, , ignore_warning: bool = True) -> set[Plugin]`

func `format_display_name(display_name: str, plugin_type: PluginType) -> str`