Struct FormConfig 

pub struct FormConfig { /* private fields */ }

Form extractor configuration

use ntex::web::{self, App, Error, FromRequest};

#[derive(serde::Deserialize)]
struct FormData {
    username: String,
}

/// Extract form data using serde.
/// Custom configuration is used for this handler, max payload size is 4k
async fn index(form: web::types::Form<FormData>) -> Result<String, Error> {
    Ok(format!("Welcome {}!", form.username))
}

fn main() {
    let app = App::new().service(
        web::resource("/index.html")
            // change `Form` extractor configuration
            .state(
                web::types::FormConfig::default().limit(4097)
            )
            .route(web::get().to(index))
    );
}

Implementations

impl FormConfig

pub fn limit(self, limit: usize) -> Self

Change max size of payload. By default max size is 16Kb

Trait Implementations

impl Clone for FormConfig

fn clone(&self) -> FormConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FormConfig

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

Formats the value using the given formatter.

impl Default for FormConfig

fn default() -> Self

Returns the “default value” for a type.