Struct actix_web_grants::PermissionGuard [−][src]
pub struct PermissionGuard { /* fields omitted */ }
Expand description
Implementation of Guard trait for validate permissions
use actix_web::dev::ServiceRequest; use actix_web::{web, App, Error, HttpResponse, HttpServer}; use actix_web_grants::{GrantsMiddleware, PermissionGuard}; use std::sync::Arc; fn main() { HttpServer::new(|| { App::new() .wrap(GrantsMiddleware::with_extractor(extract)) .service(web::resource("/admin") .to(|| async { HttpResponse::Ok().finish() }) .guard(PermissionGuard::new("ROLE_ADMIN".to_string()))) }); } async fn extract(_req: &ServiceRequest) -> Result<Vec<String>, Error> { // Here is a place for your code to get user permissions/grants/permissions from a request // For example from a token or database // Stub example Ok(vec!["ROLE_ADMIN".to_string()]) }