Struct actix_web::web::FormConfig
source · pub struct FormConfig { /* private fields */ }
Expand description
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§
source§impl FormConfig
impl FormConfig
sourcepub fn limit(self, limit: usize) -> Self
pub fn limit(self, limit: usize) -> Self
Set maximum accepted payload size. By default this limit is 16kB.
sourcepub fn error_handler<F>(self, f: F) -> Selfwhere
F: Fn(UrlencodedError, &HttpRequest) -> Error + 'static,
pub fn error_handler<F>(self, f: F) -> Selfwhere F: Fn(UrlencodedError, &HttpRequest) -> Error + 'static,
Set custom error handler
Trait Implementations§
source§impl Clone for FormConfig
impl Clone for FormConfig
source§fn clone(&self) -> FormConfig
fn clone(&self) -> FormConfig
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moreAuto Trait Implementations§
impl !RefUnwindSafe for FormConfig
impl !Send for FormConfig
impl !Sync for FormConfig
impl Unpin for FormConfig
impl !UnwindSafe for FormConfig
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more