Crate sanitizer

The Sanitizer crate helps in sanitizing structured data by providing macros.

Basic usage

If you want your incoming data which is serialised to a structure to be sanitized then first of all, you make a struct and derive the Sanitize trait on it. The macro will implement the trait for you all you have to do now is to call the sanitize method on the trait

use sanitizer::prelude::*;

#[derive(Sanitize)]
struct User {
	#[sanitize(trim)]
	name: String,
	#[sanitize(trim, lower_case)]
	email: String
}

fn main() {
	let mut instance = User {
		name: String::from("   John Doe123 "),
		email: String::from(" JohnDoe123@email.com")
	};
	instance.sanitize();
	assert_eq!(instance.name, "John Doe123");
	assert_eq!(instance.email, "johndoe123@email.com");
}

To see a list of available sanitizers, check the sanitizer-macros crate

Modules

prelude

Traits

Sanitize

The Sanitize trait generalises structs that are to be sanitized.