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§

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

Set custom error handler

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