Struct BodyLimits 

pub struct BodyLimits {
    pub body: usize,
    pub multipart_body: u64,
    pub file: u64,
    pub field: usize,
    pub memory_threshold: usize,
    pub spool_dir: PathBuf,
}

Limits applied while reading a request body.

Built from App and Form configuration; see BodyLimits::from_options.

Fields

body: usize

Limit for non-multipart bodies (App.MaxBodySize).

multipart_body: u64

Limit for the whole multipart body (Form.MaxRequestSize).

file: u64

Limit for one uploaded file (Form.MaxFileSize).

field: usize

Limit for one text field (Form.MaxFieldSize).

memory_threshold: usize

Bytes buffered in memory per file before spooling (Form.MemoryThreshold).

spool_dir: PathBuf

Directory for spooled uploads (Form.TempDir).

Implementations

impl BodyLimits

pub fn from_options(options: &AppOptions) -> Self

Derive limits from the merged application configuration.

A relative Form.TempDir is resolved against the application base directory, matching how wwwroot and appsettings.json are located.

pub fn apply_spool_root(&self)

Publish the spool directory so FormFile values can be validated wherever they are bound.

Trait Implementations

impl Clone for BodyLimits

fn clone(&self) -> BodyLimits

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BodyLimits

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

Formats the value using the given formatter.

impl Default for BodyLimits

fn default() -> Self

Returns the “default value” for a type.