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158 lines
3.0 KiB
Markdown
158 lines
3.0 KiB
Markdown
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---
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sidebar_position: 1
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description: nonebot.plugin.load 模块
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---
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# nonebot.plugin.load
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本模块定义插件加载接口。
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## _def_ `load_plugin(module_path)` {#load_plugin}
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- **说明**
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加载单个插件，可以是本地插件或是通过 `pip` 安装的插件。
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- **参数**
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- `module_path` (str | pathlib.Path): 插件名称 `path.to.your.plugin` 或插件路径 `pathlib.Path(path/to/your/plugin)`
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- **返回**
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- [Plugin](./plugin.md#Plugin) | None
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## _def_ `load_plugins(*plugin_dir)` {#load_plugins}
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- **说明**
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导入文件夹下多个插件，以 `_` 开头的插件不会被导入!
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- **参数**
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- `*plugin_dir` (str): 文件夹路径
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- **返回**
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- set[[Plugin](./plugin.md#Plugin)]
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## _def_ `load_all_plugins(module_path, plugin_dir)` {#load_all_plugins}
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- **说明**
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导入指定列表中的插件以及指定目录下多个插件，以 `_` 开头的插件不会被导入!
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- **参数**
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- `module_path` (Iterable[str]): 指定插件集合
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- `plugin_dir` (Iterable[str]): 指定文件夹路径集合
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- **返回**
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- set[[Plugin](./plugin.md#Plugin)]
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## _def_ `load_from_json(file_path, encoding='utf-8')` {#load_from_json}
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- **说明**
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导入指定 json 文件中的 `plugins` 以及 `plugin_dirs` 下多个插件，以 `_` 开头的插件不会被导入!
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- **参数**
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- `file_path` (str): 指定 json 文件路径
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- `encoding` (str): 指定 json 文件编码
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- **返回**
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- set[[Plugin](./plugin.md#Plugin)]
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- **用法**
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```json title=plugins.json
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{
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"plugins": ["some_plugin"],
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"plugin_dirs": ["some_dir"]
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}
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```
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```python
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nonebot.load_from_json("plugins.json")
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```
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## _def_ `load_from_toml(file_path, encoding='utf-8')` {#load_from_toml}
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- **说明**
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导入指定 toml 文件 `[tool.nonebot]` 中的 `plugins` 以及 `plugin_dirs` 下多个插件，以 `_` 开头的插件不会被导入!
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- **参数**
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- `file_path` (str): 指定 toml 文件路径
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- `encoding` (str): 指定 toml 文件编码
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- **返回**
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- set[[Plugin](./plugin.md#Plugin)]
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- **用法**
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```toml title=pyproject.toml
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[tool.nonebot]
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plugins = ["some_plugin"]
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plugin_dirs = ["some_dir"]
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```
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```python
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nonebot.load_from_toml("pyproject.toml")
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```
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## _def_ `load_builtin_plugin(name)` {#load_builtin_plugin}
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- **说明**
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导入 NoneBot 内置插件。
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- **参数**
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- `name` (str): 插件名称
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- **返回**
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- [Plugin](./plugin.md#Plugin) | None
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## _def_ `load_builtin_plugins(*plugins)` {#load_builtin_plugins}
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- **说明**
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导入多个 NoneBot 内置插件。
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- **参数**
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- `*plugins` (str): 插件名称列表
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- **返回**
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- set[[Plugin](./plugin.md#Plugin)]
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## _def_ `require(name)` {#require}
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- **说明**
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获取一个插件的导出内容。
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如果为 `load_plugins` 文件夹导入的插件，则为文件(夹)名。
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- **参数**
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- `name` (str): 插件名，即 [Plugin.name](./plugin.md#Plugin-name)。
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- **返回**
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- module
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- **异常**
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- `RuntimeError`: 插件无法加载
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