axum-valid

This crate provides a Valid type that can be used in combination with Json, Path, Query, and Form types to validate the entities that implement the Validate trait.

Usage

shell cargo add axum-valid

```rust use validator::Validate; use serde::Deserialize; use axum_valid::Valid; use axum::extract::Query; use axum::Json;

[derive(Debug, Validate, Deserialize)]

pub struct Pager { #[validate(range(min = 1, max = 50))] pub pagesize: usize, #[validate(range(min = 1))] pub pageno: usize, }

pub async fn getpagebyquery( Valid(Query(pager)): Valid>, ) { assert!((1..=50).contains(&pager.pagesize)); assert!((1..).contains(&pager.page_no)); }

pub async fn getpagebyjson( Valid(Json(pager)): Valid>, ) { assert!((1..=50).contains(&pager.pagesize)); assert!((1..).contains(&pager.page_no)); } ```

For more usage examples, please refer to the basic.rs and custom.rs files in the tests directory.