Struct FormData 

pub struct FormData { /* private fields */ }

Parsed application/x-www-form-urlencoded data.

Used for both URL query strings (via Request::query) and POST request bodies (the admin layer reads form submissions this way).

Stores both a deduped key → last-value map (for the common single-value lookup path via get) and the full ordered pair list (for forms that submit the same key multiple times — e.g. bulk-action checkboxes producing ids=1&ids=2&ids=3). get_all returns every value bound to a key.

Implementations

impl FormData

pub fn parse(body: &str) -> Self

Parse a URL-encoded key/value string.

pub fn get(&self, key: &str) -> Option<&str>

pub fn get_all(&self, key: &str) -> Vec<&str>

Return every value bound to key, in submission order. Used by bulk-action handlers to read all ids=… entries (HTML checkbox groups send the same key once per checked row).

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn into_map(self) -> HashMap<String, String>

Consume into the underlying key/value map. Useful for callers that want to hand the parsed form to a handler that takes a plain &HashMap<String, String>.