Crate actix_web_validator

actix-web-validator is a crate for providing validation mechanism to actix-web with validator crate.

The main idea of this crate is to add full validation support provided by validator derive traits and provide maximum compatibility with base actix_web::web::{Query, Json, Path} structures.

Example

use actix_web::{web, App};
use serde_derive::Deserialize;
use actix_web_validator::ValidatedQuery;
use validator::Validate;
use validator_derive::Validate;

#[derive(Debug, Deserialize)]
pub enum ResponseType {
    Token,
    Code
}

#[derive(Deserialize, Validate)]
pub struct AuthRequest {
    #[validate(range(min = 1000, max = 9999))]
    id: u64,
    response_type: ResponseType,
}

// Use `Query` extractor for query information (and destructure it within the signature).
// This handler gets called only if the request's query string contains a `id` and
// `response_type` fields.
// The correct request for this handler would be `/index.html?id=19&response_type=Code"`.
fn index(web::Query(info): web::Query<AuthRequest>) -> String {
    format!("Authorization request for client with id={} and type={:?}!", info.id, info.response_type)
}

fn main() {
    let app = App::new().service(
       web::resource("/index.html").route(web::get().to(index))); // <- use `Query` extractor
}

Re-exports

pub use error::Error;

Modules

error

Error declaration.

Structs

JsonConfig	Json extractor configuration
PathConfig	Path extractor configuration
QueryConfig	Query extractor configuration.
ValidatedJson	ValidatedJson can be used for exstracting typed information and validation from request's payload.
ValidatedPath	Extract typed information from the request's path.
ValidatedQuery	Extract and validate typed information from the request's query.