框架集成
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sa-token-rust 通过专用插件包支持 9 个 Web 框架。每个插件提供中间件、提取器和状态管理,具有一致的 API。
支持的框架
| 框架 | 插件包 | Feature(默认) | 绑定 Crate |
|---|---|---|---|
| Axum | sa-token-plugin-axum | axum-08 | (内部 v08) |
| Actix-web | sa-token-plugin-actix-web | v4 | sa-token-plugin-actix-web-v4 |
| Poem | sa-token-plugin-poem | (无) | (直接) |
| Rocket | sa-token-plugin-rocket | v05 | sa-token-plugin-rocket-v05 |
| Warp | sa-token-plugin-warp | (无) | (直接) |
| Salvo | sa-token-plugin-salvo | v079 | sa-token-plugin-salvo-v079 |
| Tide | sa-token-plugin-tide | (无) | (直接) |
| Gotham | sa-token-plugin-gotham | v074 | sa-token-plugin-gotham-v074 |
| Ntex | sa-token-plugin-ntex | v212 | sa-token-plugin-ntex-v212 |
速查:快速入门。
版本分离架构
门面 crate(Actix-web、Rocket、Salvo、Gotham、Ntex)使用 Cargo features 在编译时选择框架大版本。每个门面从版本特定的绑定 crate(*-v4、*-v05 等)重导出,并共享一个 *-core crate 用于通用逻辑(状态、适配器、错误响应)。
toml
# 默认:v4(生产就绪)
sa-token-plugin-actix-web = "0.1.14"
# 显式 feature 选择
sa-token-plugin-actix-web = { version = "0.1.14", default-features = false, features = ["v4", "redis"] }所有插件都提供:
- 使用 Builder 模式的状态管理
- 双重中间件(基础 + 强制登录)
- 三种提取器(必须、可选、LoginId)
- 请求/响应适配器
- 从 Header/Cookie/Query 提取 Token
- Bearer Token 支持
SaTokenLayer用于细粒度路由控制with_path_auth(state, config)用于路径鉴权规则
Axum
toml
[dependencies]
sa-token-plugin-axum = "0.1.14"
axum = "0.8"
tokio = { version = "1", features = ["full"] }rust
use axum::{Router, routing::{get, post}};
use sa_token_plugin_axum::{SaTokenState, SaTokenMiddleware, LoginIdExtractor};
let state = SaTokenState::builder()
.storage(Arc::new(MemoryStorage::new()))
.build();
let app = Router::new()
.route("/user/info", get(user_info))
.layer(SaTokenMiddleware::new(state));Actix-web
rust
use actix_web::{App, HttpServer, web};
use sa_token_plugin_actix_web::{SaTokenState, SaTokenMiddleware, LoginIdExtractor};
// 初始化 Sa-Token
let sa_token_manager = conf::init_sa_token(None)
.await
.expect("Sa-Token 初始化失败");
// 创建 Sa-Token 状态
let sa_token_state = SaTokenState {
manager: sa_token_manager.clone(),
};
// 创建应用状态数据
let sa_token_data = web::Data::new(sa_token_state.clone());
HttpServer::new(move || {
App::new()
// 注册中间件
.wrap(Logger::default())
.app_data(sa_token_data.clone()) // 注入 Sa-Token 到应用状态
.wrap(SaTokenMiddleware::new(sa_token_state.clone()))
// 路由
.route("/api/login", web::post().to(login))
.route("/api/user/info", web::get().to(user_info))
})
.bind("0.0.0.0:3000")?
.run()
.await
// 完整示例请参考 examples/actix-web-example/Poem
rust
use poem::{Route, Server};
use sa_token_plugin_poem::{SaTokenState, SaTokenMiddleware, LoginIdExtractor};
let state = SaTokenState::builder()
.storage(Arc::new(MemoryStorage::new()))
.build();
let app = Route::new()
.at("/user/info", poem::get(user_info))
.with(SaTokenMiddleware::new(state));
Server::new(TcpListener::bind("127.0.0.1:8080"))
.run(app)
.awaitRocket
rust
use rocket::{launch, get, routes};
use sa_token_plugin_rocket::{SaTokenState, SaTokenFairing, LoginIdGuard};
#[get("/user/info")]
fn user_info(login_id: LoginIdGuard) -> String {
format!("用户: {}", login_id.0)
}
#[launch]
fn rocket() -> _ {
let state = SaTokenState::builder()
.storage(Arc::new(MemoryStorage::new()))
.build();
rocket::build()
.attach(SaTokenFairing::new(state))
.mount("/", routes![user_info])
}Warp
rust
use warp::Filter;
use sa_token_plugin_warp::{SaTokenState, sa_token_filter};
let state = SaTokenState::builder()
.storage(Arc::new(MemoryStorage::new()))
.build();
let routes = warp::path("user")
.and(warp::path("info"))
.and(sa_token_filter(state))
.map(|token_data| {
format!("用户信息")
});
warp::serve(routes)
.run(([127, 0, 0, 1], 8080))
.await;Salvo
toml
[dependencies]
sa-token-plugin-salvo = "0.1.14"
salvo = "0.79"rust
use salvo::prelude::*;
use sa_token_plugin_salvo::{SaTokenState, SaTokenLayer, SaCheckLoginMiddleware, LoginIdExtractor};
#[handler]
async fn user_info(login_id: LoginIdExtractor) -> String {
format!("用户: {}", login_id.login_id())
}
#[tokio::main]
async fn main() {
let state = SaTokenState::builder()
.storage(Arc::new(MemoryStorage::new()))
.build();
let router = Router::new()
.hoop(SaTokenLayer::new(state.clone()))
.push(Router::with_path("/api")
.push(Router::with_path("/user/info").get(user_info))
.push(Router::with_path("/admin")
.hoop(SaCheckLoginMiddleware::new(state))
.get(admin_panel)));
Server::new(TcpListener::bind("127.0.0.1:8080"))
.serve(router)
.await;
}Salvo 还提供 SaCheckPermissionMiddleware 和 SaCheckRoleMiddleware 用于细粒度授权。
Tide
toml
[dependencies]
sa-token-plugin-tide = "0.1.14"
tide = "0.17"rust
use tide::Request;
use sa_token_plugin_tide::{SaTokenState, SaTokenLayer, SaCheckLoginMiddleware, LoginIdExtractor};
#[tokio::main]
async fn main() -> tide::Result<()> {
let state = SaTokenState::builder()
.storage(Arc::new(MemoryStorage::new()))
.build();
let mut app = tide::with_state(state.clone());
app.with(SaTokenLayer::new(state.clone()));
app.at("/api/user/info").get(|req: Request<SaTokenState>| async move {
let login_id = LoginIdExtractor::from_request(&req).unwrap();
Ok(format!("用户: {}", login_id.login_id()))
});
app.at("/api/admin/*")
.with(SaCheckLoginMiddleware::new(state))
.get(admin_panel);
app.listen("127.0.0.1:8080").await?;
Ok(())
}Gotham
toml
[dependencies]
sa-token-plugin-gotham = "0.1.14"
gotham = "0.7"rust
use gotham::prelude::*;
use sa_token_plugin_gotham::{SaTokenState, SaTokenMiddleware, SaCheckLoginMiddleware};
fn router(state: SaTokenState) -> Router {
build_simple_router(|route| {
route
.middleware(SaTokenMiddleware::new(state.clone()))
.get("/user/info")
.to(user_info);
route
.middleware(SaCheckLoginMiddleware::new(state.clone()))
.get("/admin")
.to(admin_panel);
})
}
fn main() {
let state = SaTokenState::builder()
.storage(Arc::new(MemoryStorage::new()))
.build();
gotham::start("127.0.0.1:8080", router(state));
}Ntex
toml
[dependencies]
sa-token-plugin-ntex = "0.1.14"
ntex = "2.12"rust
use ntex::web;
use sa_token_plugin_ntex::{SaTokenState, SaTokenLayer, SaCheckLoginMiddleware, LoginIdExtractor};
#[web::get("/user/info")]
async fn user_info(login_id: LoginIdExtractor) -> String {
format!("用户: {}", login_id.login_id().unwrap_or("unknown"))
}
#[ntex::main]
async fn main() -> std::io::Result<()> {
let state = SaTokenState::builder()
.storage(Arc::new(MemoryStorage::new()))
.build();
web::HttpServer::new(move || {
web::App::new()
.wrap(SaTokenLayer::new(state.clone()))
.service(user_info)
})
.bind("127.0.0.1:8080")?
.run()
.await
}通用模式
中间件类型
每个插件提供基础中间件/层和可选的检查中间件:
| 框架 | 基础(验证+注入,不阻止) | 强制登录(无token→401) | 权限(403) | 角色(403) |
|---|---|---|---|---|
| Axum | SaTokenLayer | SaCheckLoginLayer | SaCheckPermissionLayer | — |
| Actix-web | SaTokenLayer | SaCheckLoginMiddleware | — | — |
| Poem | SaTokenMiddleware | SaCheckLoginMiddleware | — | — |
| Rocket | SaTokenFairing | SaCheckLoginFairing | SaCheckPermissionFairing | SaCheckRoleFairing |
| Salvo | SaTokenLayer | SaCheckLoginMiddleware | SaCheckPermissionMiddleware | SaCheckRoleMiddleware |
| Warp | sa_token_filter | sa_check_login_filter | — | — |
| Tide | SaTokenLayer | SaCheckLoginMiddleware | SaCheckPermissionMiddleware | SaCheckRoleMiddleware |
| Gotham | SaTokenMiddleware | SaCheckLoginMiddleware | SaCheckPermissionMiddleware | SaCheckRoleMiddleware |
| Ntex | SaTokenLayer | SaCheckLoginMiddleware | SaCheckPermissionMiddleware | SaCheckRoleMiddleware |
提取器
每个插件提供三种提取器类型:
- LoginIdExtractor(必须):提取登录 ID,如果未认证则返回 401
- OptionalLoginIdExtractor(可选):如果存在则提取登录 ID,否则返回
None - TokenValueExtractor:提取原始 Token 值用于自定义处理
Token 来源
Token 按优先级从多个来源自动提取:
- Authorization 头:
Authorization: Bearer <token>或Authorization: <token> - Cookie:可配置的 Cookie 名称
- Query 参数:可配置的查询参数名称
自定义 Token 名称
rust
let state = SaTokenState::builder()
.storage(Arc::new(MemoryStorage::new()))
.token_name("X-Auth-Token") // 自定义 header/cookie/query 名称
.build();分层中间件(Axum)
rust
use sa_token_plugin_axum::{SaTokenLayer, SaCheckLoginLayer, SaCheckPermissionLayer};
let state = SaTokenState::builder()
.storage(Arc::new(MemoryStorage::new()))
.build();
let app = Router::new()
// 全局:验证 token,注入上下文(不阻止未认证请求)
.layer(SaTokenLayer::new(state.clone()))
// 按路由:需要登录
.route("/user/info", get(user_info))
.route_layer(SaCheckLoginLayer::new(state.clone()))
// 按路由:需要特定权限
.route("/user/delete", post(delete_user))
.route_layer(SaCheckPermissionLayer::new(state.clone(), "user:delete"));路径鉴权路由器
rust
use sa_token_core::router::{PathAuthConfig, run_auth_flow, extract_token};
let config = PathAuthConfig::new()
.include(vec!["/api/**".to_string()])
.exclude(vec!["/api/public/**".to_string()]);
// 在中间件 / layer 中:
let token_str = extract_token(&req, token_name);
let flow = run_auth_flow(&req, &manager, Some(&config)).await;
if flow.should_reject() {
return StatusCode::UNAUTHORIZED;
}
flow.run(service.call(req)).await