Struct FileToolConfig 

pub struct FileToolConfig {
    pub allowed_dirs: Option<Vec<PathBuf>>,
    pub max_file_size: u64,
}

文件工具的共享配置

Fields

allowed_dirs: Option<Vec<PathBuf>>

允许的工作目录（可选，限制文件访问范围）

max_file_size: u64

最大文件大小（字节）

Implementations

impl FileToolConfig

pub fn new() -> Self

创建默认配置

pub fn with_allowed_dirs(self, dirs: Vec<PathBuf>) -> Self

设置允许的工作目录

pub fn with_max_file_size(self, size: u64) -> Self

设置最大文件大小

pub fn validate_path_for_read(&self, path: &str) -> Result<PathBuf, ToolError>

验证路径是否安全（用于读取）

pub fn validate_path_for_write(&self, path: &str) -> Result<PathBuf, ToolError>

验证路径是否安全（用于写入）

pub fn check_file_size( &self, size: u64, operation: &str, ) -> Result<(), ToolError>

检查文件大小

Trait Implementations

impl Clone for FileToolConfig

fn clone(&self) -> FileToolConfig

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Default for FileToolConfig

fn default() -> Self

Returns the “default value” for a type.