Enum PathValidationError 

pub enum PathValidationError {
    OutsideRoot {
        path: PathBuf,
        root: PathBuf,
    },
    AbsolutePathNotAllowed(PathBuf),
    ParentTraversalNotAllowed(PathBuf),
    ExtensionNotAllowed {
        path: PathBuf,
        extension: String,
    },
    InvalidPath(PathBuf),
}

路径验证错误

Variants

OutsideRoot

路径超出根目录限制

Fields

path: PathBuf

root: PathBuf

AbsolutePathNotAllowed(PathBuf)

绝对路径被禁止

ParentTraversalNotAllowed(PathBuf)

父目录遍历 .. 被禁止

ExtensionNotAllowed

文件扩展名不在白名单中

Fields

path: PathBuf

extension: String

InvalidPath(PathBuf)

路径解析失败

Trait Implementations

impl Clone for PathValidationError

fn clone(&self) -> PathValidationError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PathValidationError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for PathValidationError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for PathValidationError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl PartialEq for PathValidationError

fn eq(&self, other: &PathValidationError) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for PathValidationError