Struct ValidationConfig

pub struct ValidationConfig {
    pub max_file_size: Option<u64>,
    pub min_file_size: Option<u64>,
    pub allowed_mime_types: Option<HashSet<String>>,
    pub blocked_mime_types: Option<HashSet<String>>,
    pub allowed_extensions: Option<HashSet<String>>,
    pub blocked_extensions: Option<HashSet<String>>,
    pub validate_content: bool,
    pub max_filename_length: Option<usize>,
    pub allow_unicode_filenames: bool,
}

File validation configuration

Fields

max_file_size: Option<u64>

Maximum file size in bytes

min_file_size: Option<u64>

Minimum file size in bytes

allowed_mime_types: Option<HashSet<String>>

Allowed MIME types (prefixes)

blocked_mime_types: Option<HashSet<String>>

Blocked MIME types (prefixes)

allowed_extensions: Option<HashSet<String>>

Allowed file extensions

blocked_extensions: Option<HashSet<String>>

Blocked file extensions

validate_content: bool

Enable content validation (magic number checking)

max_filename_length: Option<usize>

Maximum filename length

allow_unicode_filenames: bool

Allow unicode characters in filenames

Implementations

impl ValidationConfig

pub fn new() -> Self

Create a new validation configuration

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

Set maximum file size

pub fn unlimited_size(self) -> Self

Remove maximum file size limit

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

Set minimum file size

pub fn allow_mime_types<I>(self, types: I) -> Self

where I: IntoIterator<Item = String>,

Allow specific MIME types only

pub fn block_mime_types<I>(self, types: I) -> Self

where I: IntoIterator<Item = String>,

Block specific MIME types

pub fn allow_extensions<I>(self, extensions: I) -> Self

where I: IntoIterator<Item = String>,

Allow specific file extensions only

pub fn block_extensions<I>(self, extensions: I) -> Self

where I: IntoIterator<Item = String>,

Block specific file extensions

pub fn validate_content(self) -> Self

Enable content validation

pub fn skip_content_validation(self) -> Self

Disable content validation

pub fn max_filename_length(self, length: usize) -> Self

Set maximum filename length

pub fn allow_unicode_filenames(self) -> Self

Allow unicode characters in filenames

pub fn ascii_filenames_only(self) -> Self

Disallow unicode characters in filenames

Trait Implementations

impl Clone for ValidationConfig

fn clone(&self) -> ValidationConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ValidationConfig

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

Formats the value using the given formatter.

impl Default for ValidationConfig

fn default() -> Self

Returns the “default value” for a type.