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FsPlugin

Struct FsPlugin 

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pub struct FsPlugin { /* private fields */ }
Expand description

文件存储插件(实现 alun_core::Plugin,可注册到 PluginManager)

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impl FsPlugin

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pub fn new_local(root_dir: &str) -> Self

创建本地文件存储插件

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pub fn backend(&self) -> &FsBackend

获取文件存储后端引用

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pub fn local(&self) -> Option<&Arc<LocalFs>>

获取本地文件系统引用(仅 Local 后端有效)

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pub async fn write(&self, filename: &str, data: &[u8]) -> StoreResult<FileMeta>

写入文件(自动按日期和 UUID 命名)

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pub async fn read(&self, path: &str) -> StoreResult<Vec<u8>>

读取文件内容

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pub async fn delete(&self, path: &str) -> StoreResult<()>

删除文件(不存在不报错)

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pub async fn exists(&self, path: &str) -> bool

检查文件是否存在

Trait Implementations§

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impl Plugin for FsPlugin

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fn name(&self) -> &str

插件唯一名称(用于注册、日志、依赖解析)
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fn start<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

启动插件:验证连接、初始化资源 Read more
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fn stop<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

关闭插件:释放资源 Read more
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fn depends_on(&self) -> &[&str]

依赖的其他插件名称(用于拓扑排序,保证启动顺序) Read more

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