actix-web-4-validator ![Latest Version] ![Documentation] ![Coverage] ![Build Status]

This crate is a Rust library for providing validation mechanism to actix-web with Validator crate It is made to work for actix-web 4. I did fork it because actix-web 4 was in beta phase forking

Installation

This crate works with Cargo and can be found on [crates.io] with a Cargo.toml like:

toml [dependencies] actix-web-4-validator = "2.1.1" validator = { version = "0.12", features = ["derive"] } serde = { version = "1", features = ["derive"] }

Supported extractors:

• actix_web::web::Json
• actix_web::web::Query
• actix_web::web::Path
• serde_qs::actix::QsQuery

Supported actix_web versions:

• For actix-web-validator 0.* supported version of actix-web is 1.*
• For actix-web-validator 1.* supported version of actix-web is 2.*
• For actix-web-validator 2.* supported version of actix-web is 3.*

Example:

```rust use actixweb::{web, App}; use serde::Deserialize; use actixweb4validator::Query; use validator::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=1234&response_type=Code". async fn index(info: Query) -> 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 } ```

License

actix-web-validator is licensed under MIT license (LICENSE or http://opensource.org/licenses/MIT)