Struct XmlConfig

pub struct XmlConfig { /* private fields */ }

XML extractor configuration

Example

use actix_web::{error, web, App, FromRequest, HttpResponse};
use actix_xml::{Xml, XmlConfig};
use serde::Deserialize;

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

/// deserialize `Info` from request's body, max payload size is 4kb
async fn index(info: Xml<Info>) -> String {
    format!("Welcome {}!", info.username)
}

fn main() {
    let app = App::new().service(
        web::resource("/index.html")
            .app_data(
                // Json extractor configuration for this resource.
                XmlConfig::default()
                    .limit(4096) // Limit request payload size
                    .content_type(|mime| {  // <- accept text/plain content type
                        mime.type_() == mime::TEXT && mime.subtype() == mime::PLAIN
                    })
            )
            .route(web::post().to(index))
    );
}

Implementations

impl XmlConfig

pub fn new() -> Self

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

Change max size of payload. By default max size is 256Kb

pub fn content_type<F>(self, predicate: F) -> Self

where F: Fn(Mime) -> bool + Send + Sync + 'static,

Set predicate for allowed content types

Trait Implementations

impl Clone for XmlConfig

fn clone(&self) -> XmlConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Default for XmlConfig

fn default() -> Self

Returns the “default value” for a type.