feat(handlers): add HTML handlers for login, logout, register, new review, diary index

This commit is contained in:
2026-05-04 13:38:16 +02:00
parent cc668ae44d
commit 6145b873f5

View File

@@ -1,27 +1,63 @@
pub mod html {
use axum::{
extract::{Query, State},
http::{HeaderValue, header::SET_COOKIE},
response::{Html, IntoResponse, Redirect},
Form,
};
use chrono::NaiveDateTime;
use chrono::{NaiveDateTime, Utc};
use application::{
commands::LogReviewCommand,
ports::HtmlPageContext,
commands::{LoginCommand, LogReviewCommand, RegisterCommand},
ports::{HtmlPageContext, LoginPageData, NewReviewPageData, RegisterPageData},
queries::GetDiaryQuery,
use_cases::{get_diary, log_review},
use_cases::{get_diary, log_review, login as login_uc, register as register_uc},
};
use domain::{errors::DomainError, models::SortDirection};
use domain::{errors::DomainError, models::SortDirection, value_objects::UserId};
use crate::{
dtos::{DiaryQueryParams, LogReviewForm},
dtos::{DiaryQueryParams, ErrorQuery, LoginForm, LogReviewForm, RegisterForm},
errors::ApiError,
extractors::AuthenticatedUser,
extractors::{OptionalCookieUser, RequiredCookieUser},
state::AppState,
};
pub async fn get_diary_page(
async fn build_page_context(state: &AppState, user_id: Option<UserId>) -> HtmlPageContext {
let user_email = if let Some(id) = user_id {
state
.app_ctx
.user_repository
.find_by_id(&id)
.await
.ok()
.flatten()
.map(|u| u.email().value().to_string())
} else {
None
};
HtmlPageContext {
user_email,
register_enabled: state.app_ctx.config.allow_registration,
}
}
fn encode_error(msg: &str) -> String {
msg.replace(' ', "+")
.replace('&', "%26")
.replace('=', "%3D")
.replace('"', "%22")
}
fn set_cookie_header(token: &str, max_age: i64) -> (axum::http::HeaderName, HeaderValue) {
let val = format!(
"token={}; HttpOnly; Path=/; SameSite=Lax; Max-Age={}",
token, max_age
);
(SET_COOKIE, HeaderValue::from_str(&val).expect("valid cookie"))
}
pub async fn get_index(
OptionalCookieUser(user_id): OptionalCookieUser,
State(state): State<AppState>,
Query(params): Query<DiaryQueryParams>,
) -> Result<impl IntoResponse, ApiError> {
@@ -37,43 +73,168 @@ pub mod html {
}),
movie_id: params.movie_id,
};
let ctx = build_page_context(&state, user_id).await;
let page = get_diary::execute(&state.app_ctx, query).await?;
let ctx = HtmlPageContext { user_email: None, register_enabled: state.app_ctx.config.allow_registration };
let html = state
.html_renderer
.render_diary_page(&page, ctx)
.map_err(|e| ApiError(DomainError::InfrastructureError(e)))?;
Ok(Html(html))
}
pub async fn get_login_page(
State(state): State<AppState>,
Query(params): Query<ErrorQuery>,
) -> impl IntoResponse {
let ctx = HtmlPageContext {
user_email: None,
register_enabled: state.app_ctx.config.allow_registration,
};
let html = state
.html_renderer
.render_login_page(LoginPageData {
ctx,
error: params.error.as_deref(),
})
.expect("login template failed");
Html(html)
}
pub async fn post_login(
State(state): State<AppState>,
Form(form): Form<LoginForm>,
) -> impl IntoResponse {
match login_uc::execute(
&state.app_ctx,
LoginCommand {
email: form.email,
password: form.password,
},
)
.await
{
Ok(result) => {
let max_age = (result.expires_at - Utc::now()).num_seconds().max(0);
let cookie = set_cookie_header(&result.token, max_age);
([cookie], Redirect::to("/")).into_response()
}
Err(_) => Redirect::to("/login?error=Invalid+credentials").into_response(),
}
}
pub async fn get_logout() -> impl IntoResponse {
let cookie = (
SET_COOKIE,
HeaderValue::from_static("token=; HttpOnly; Path=/; SameSite=Lax; Max-Age=0"),
);
([cookie], Redirect::to("/")).into_response()
}
pub async fn get_register_page(
State(state): State<AppState>,
Query(params): Query<ErrorQuery>,
) -> impl IntoResponse {
if !state.app_ctx.config.allow_registration {
return Redirect::to("/").into_response();
}
let ctx = HtmlPageContext {
user_email: None,
register_enabled: true,
};
let html = state
.html_renderer
.render_register_page(RegisterPageData {
ctx,
error: params.error.as_deref(),
})
.expect("register template failed");
Html(html).into_response()
}
pub async fn post_register(
State(state): State<AppState>,
Form(form): Form<RegisterForm>,
) -> impl IntoResponse {
if !state.app_ctx.config.allow_registration {
return Redirect::to("/").into_response();
}
let email = form.email.clone();
let password = form.password.clone();
match register_uc::execute(
&state.app_ctx,
RegisterCommand {
email: form.email,
password: form.password,
},
)
.await
{
Ok(_) => {
match login_uc::execute(&state.app_ctx, LoginCommand { email, password }).await {
Ok(result) => {
let max_age = (result.expires_at - Utc::now()).num_seconds().max(0);
let cookie = set_cookie_header(&result.token, max_age);
([cookie], Redirect::to("/")).into_response()
}
Err(_) => Redirect::to("/login").into_response(),
}
}
Err(e) => {
let msg = encode_error(&e.to_string());
Redirect::to(&format!("/register?error={}", msg)).into_response()
}
}
}
pub async fn get_new_review_page(
RequiredCookieUser(user_id): RequiredCookieUser,
State(state): State<AppState>,
Query(params): Query<ErrorQuery>,
) -> impl IntoResponse {
let ctx = build_page_context(&state, Some(user_id)).await;
let html = state
.html_renderer
.render_new_review_page(NewReviewPageData {
ctx,
error: params.error.as_deref(),
})
.expect("new_review template failed");
Html(html)
}
pub async fn post_review(
State(state): State<AppState>,
user: AuthenticatedUser,
RequiredCookieUser(user_id): RequiredCookieUser,
Form(form): Form<LogReviewForm>,
) -> Result<impl IntoResponse, ApiError> {
) -> impl IntoResponse {
let watched_at = NaiveDateTime::parse_from_str(&form.watched_at, "%Y-%m-%dT%H:%M:%S")
.map_err(|_| {
ApiError(DomainError::ValidationError(
"Invalid watched_at format, expected YYYY-MM-DDTHH:MM:SS".into(),
))
})?;
.or_else(|_| NaiveDateTime::parse_from_str(&form.watched_at, "%Y-%m-%dT%H:%M"));
let watched_at = match watched_at {
Ok(dt) => dt,
Err(_) => {
return Redirect::to("/reviews/new?error=Invalid+date+format").into_response()
}
};
let cmd = LogReviewCommand {
external_metadata_id: form.external_metadata_id,
manual_title: form.manual_title,
manual_release_year: form.manual_release_year,
manual_director: form.manual_director,
user_id: user.0.value(),
user_id: user_id.value(),
rating: form.rating,
comment: form.comment,
watched_at,
};
log_review::execute(&state.app_ctx, cmd).await?;
Ok(Redirect::to("/diary"))
match log_review::execute(&state.app_ctx, cmd).await {
Ok(_) => Redirect::to("/").into_response(),
Err(e) => {
let msg = encode_error(&e.to_string());
Redirect::to(&format!("/reviews/new?error={}", msg)).into_response()
}
}
}
}