Struct actix_web::web::FormConfig[][src]

pub struct FormConfig { /* fields omitted */ }

Form extractor configuration.

use actix_web::{post, web, App, FromRequest, Result};
use serde::Deserialize;

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

// Custom `FormConfig` is applied to App.
// Max payload size for URL encoded forms is set to 4kB.
#[post("/")]
async fn index(form: web::Form<Info>) -> Result<String> {
    Ok(format!("Welcome {}!", form.username))
}

App::new()
    .app_data(web::FormConfig::default().limit(4096))
    .service(index);

Implementations

impl FormConfig[src]

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

Set maximum accepted payload size. By default this limit is 16kB.

pub fn error_handler<F>(self, f: F) -> Self where
    F: Fn(UrlencodedError, &HttpRequest) -> Error + 'static, 
[src]

Set custom error handler

Trait Implementations

impl Clone for FormConfig[src]

impl Default for FormConfig[src]

Auto Trait Implementations

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impl<T> Any for T where
    T: 'static + ?Sized
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impl<T> Borrow<T> for T where
    T: ?Sized
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impl<T> BorrowMut<T> for T where
    T: ?Sized
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impl<T> From<T> for T[src]

impl<T> Instrument for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
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impl<T> Same<T> for T

type Output = T

Should always be Self

impl<T> ToOwned for T where
    T: Clone
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type Owned = T

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impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
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type Error = Infallible

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    U: TryFrom<T>, 
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type Error = <U as TryFrom<T>>::Error

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    V: MultiLane<T>,