hyaenidae/accounts/src/forms/update_password.rs

146 lines
3.8 KiB
Rust

use crate::{to_account_page, Authenticated, Error, State};
use actix_web::{error::BlockingError, web, HttpResponse};
pub type UpdatePasswordPageArgs = (Authenticated, web::Data<State>);
pub type UpdatePasswordArgs = (
Authenticated,
web::Data<State>,
web::Form<UpdatePasswordForm>,
);
#[derive(Debug, serde::Deserialize)]
pub struct UpdatePasswordForm {
new_password: String,
new_password_confirmation: String,
password: String,
}
#[derive(Debug)]
pub struct UpdatePasswordState {
state: State,
form: Option<UpdatePasswordForm>,
error: Option<UpdatePasswordError>,
}
pub fn update_password_page((_, state): UpdatePasswordPageArgs) -> UpdatePasswordState {
UpdatePasswordState::empty(&state)
}
pub async fn update_password(
(authenticated, state, form): UpdatePasswordArgs,
) -> Result<Result<UpdatePasswordState, HttpResponse>, Error> {
let form = form.into_inner();
match try_update_password(authenticated, &form, &state).await? {
Ok(res) => Ok(Err(res)),
Err(e) => Ok(Ok(UpdatePasswordState::new_from_request(&state, form, e))),
}
}
impl UpdatePasswordState {
fn empty(state: &State) -> Self {
UpdatePasswordState {
state: state.clone(),
form: None,
error: None,
}
}
fn new_from_request(
state: &State,
form: UpdatePasswordForm,
error: UpdatePasswordError,
) -> Self {
UpdatePasswordState {
state: state.clone(),
form: Some(form),
error: Some(error),
}
}
pub fn update_password_path(&self) -> String {
self.state.pages.update_password_path()
}
pub fn new_password(&self) -> Option<String> {
self.form.as_ref().map(|form| form.new_password.clone())
}
pub fn new_password_confirmation(&self) -> Option<String> {
self.form
.as_ref()
.map(|form| form.new_password_confirmation.clone())
}
pub fn new_password_confirmation_error(&self) -> Option<String> {
self.error
.as_ref()
.and_then(|e| e.new_password_confirmation())
}
pub fn password(&self) -> Option<String> {
self.form.as_ref().map(|form| form.password.clone())
}
pub fn password_error(&self) -> Option<String> {
self.error.as_ref().and_then(|e| e.password())
}
}
#[derive(Debug)]
enum UpdatePasswordError {
Match,
Invalid,
}
impl UpdatePasswordError {
fn new_password_confirmation(&self) -> Option<String> {
match self {
UpdatePasswordError::Match => {
Some("New password confirmation does not match".to_owned())
}
_ => None,
}
}
fn password(&self) -> Option<String> {
match self {
UpdatePasswordError::Invalid => Some("Incorrect password supplied".to_owned()),
_ => None,
}
}
}
async fn try_update_password(
authenticated: Authenticated,
form: &UpdatePasswordForm,
state: &State,
) -> Result<Result<HttpResponse, UpdatePasswordError>, Error> {
if form.new_password != form.new_password_confirmation {
return Ok(Err(UpdatePasswordError::Match));
}
let res = state
.user_store
.exec(crate::store::UpdatePassword {
user: authenticated.user(),
new_password: form.new_password.clone(),
password: form.password.clone(),
})
.await;
match res {
Ok(_) => (),
Err(BlockingError::Error(crate::store::StoreError::AuthenticationFailed)) => {
return Ok(Err(UpdatePasswordError::Invalid))
}
Err(BlockingError::Error(crate::store::StoreError::DoubleChange)) => {
return Ok(Err(UpdatePasswordError::Invalid))
}
Err(e) => return Err(e.into()),
};
Ok(Ok(to_account_page(&state)))
}