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|
use axum::{response::Response, routing::post, Router};
use serde::Deserialize;
use time::{Duration, OffsetDateTime};
use tower_cookies::{Cookie, Cookies};
use crate::{
public::docs::{EndpointDocumentation, EndpointMethod},
types::{
extract::{AuthorizedUser, Check, CheckResult, Database, Json, Log},
http::ResponseCode,
session::Session,
user::User,
},
};
pub const AUTH_REGISTER: EndpointDocumentation = EndpointDocumentation {
uri: "/api/auth/register",
method: EndpointMethod::Post,
description: "Registeres a new account",
body: Some(
r#"
{
"firstname": "[Object]",
"lastname": "object]",
"email": "object@object.object",
"password": "i love js",
"gender": "object",
"day": 1,
"month": 1,
"year": 1970
}
"#,
),
responses: &[
(201, "Successfully registered new user"),
(400, "Body does not match parameters"),
],
cookie: None,
};
#[derive(Deserialize, Debug)]
pub struct RegistrationRequet {
pub firstname: String,
pub lastname: String,
pub email: String,
pub password: String,
pub gender: String,
pub day: u8,
pub month: u8,
pub year: u32,
}
impl Check for RegistrationRequet {
fn check(&self) -> CheckResult {
Self::assert_length(
&self.firstname,
1,
20,
"First name can only by 1-20 characters long",
)?;
Self::assert_length(
&self.lastname,
1,
20,
"Last name can only by 1-20 characters long",
)?;
Self::assert_length(&self.email, 1, 50, "Email can only by 1-50 characters long")?;
Self::assert_length(
&self.password,
1,
50,
"Password can only by 1-50 characters long",
)?;
Self::assert_length(
&self.gender,
1,
100,
"Gender can only by 1-100 characters long",
)?;
Self::assert_range(
u64::from(self.day),
1,
255,
"Birthday day can only be between 1-255",
)?;
Self::assert_range(
u64::from(self.month),
1,
255,
"Birthday month can only be between 1-255",
)?;
Self::assert_range(
u64::from(self.year),
1,
4_294_967_295,
"Birthday year can only be between 1-4294967295",
)?;
Ok(())
}
}
async fn register(
cookies: Cookies,
Database(db): Database,
Json(body): Json<RegistrationRequet>,
) -> Response {
let user = match User::new(&db, body) {
Ok(user) => user,
Err(err) => return err,
};
let session = match Session::new(&db, user.user_id) {
Ok(session) => session,
Err(err) => return err,
};
let mut now = OffsetDateTime::now_utc();
now += Duration::weeks(52);
let mut cookie = Cookie::new("auth", session.token);
cookie.set_secure(false);
cookie.set_http_only(false);
cookie.set_expires(now);
cookie.set_path("/");
cookies.add(cookie);
ResponseCode::Created.text("Successfully created new user, auth cookie is returned")
}
pub const AUTH_LOGIN: EndpointDocumentation = EndpointDocumentation {
uri: "/api/auth/login",
method: EndpointMethod::Post,
description: "Logs into an existing account",
body: Some(
r#"
{
"email": "object@object.object",
"password": "i love js"
}
"#,
),
responses: &[
(200, "Successfully logged in, auth cookie is returned"),
(
400,
"Body does not match parameters, or invalid email password combination",
),
],
cookie: None,
};
#[derive(Deserialize)]
struct LoginRequest {
email: String,
password: String,
}
impl Check for LoginRequest {
fn check(&self) -> CheckResult {
Ok(())
}
}
async fn login(
cookies: Cookies,
Database(db): Database,
Json(body): Json<LoginRequest>,
) -> Response {
let Ok(user) = User::from_email(&db, &body.email) else {
return ResponseCode::BadRequest.text("Email is not registered")
};
if user.password != body.password {
return ResponseCode::BadRequest.text("Password is not correct");
}
let session = match Session::new(&db, user.user_id) {
Ok(session) => session,
Err(err) => return err,
};
let mut now = OffsetDateTime::now_utc();
now += Duration::weeks(52);
let mut cookie = Cookie::new("auth", session.token);
cookie.set_secure(false);
cookie.set_http_only(false);
cookie.set_expires(now);
cookie.set_path("/");
cookies.add(cookie);
ResponseCode::Success.text("Successfully logged in")
}
pub const AUTH_LOGOUT: EndpointDocumentation = EndpointDocumentation {
uri: "/api/auth/logout",
method: EndpointMethod::Post,
description: "Logs out of a logged in account",
body: None,
responses: &[
(200, "Successfully logged out"),
(401, "Unauthorized"),
(500, "Failed to log out user"),
],
cookie: None,
};
async fn logout(
cookies: Cookies,
AuthorizedUser(user): AuthorizedUser,
Database(db): Database,
_: Log,
) -> Response {
cookies.remove(Cookie::new("auth", ""));
if let Err(err) = Session::delete(&db, user.user_id) {
return err;
}
ResponseCode::Success.text("Successfully logged out")
}
pub fn router() -> Router {
Router::new()
.route("/register", post(register))
.route("/login", post(login))
.route("/logout", post(logout))
}
|
