code refactor

Reviewed-on: #26

crates/adapters/http-axum/src/api/search.rs

@@ -0,0 +1,178 @@
+use crate::extractors::{Params, PathId};
+use crate::state::AppState;
+use api_types::search::{
+    CastCreditDto, CrewCreditDto, MovieSearchHitDto, PaginatedMovieHits, PaginatedPersonHits,
+    PersonCreditsDto, PersonSearchHitDto, SearchQueryParams, SearchResponse,
+};
+use application::{
+    person::{get as get_person, get_credits as get_person_credits},
+    search::execute as search_uc,
+};
+use axum::{extract::State, http::StatusCode, response::IntoResponse};
+use domain::models::{PersonId, collections::PageParams};
+
+#[utoipa::path(
+    get, path = "/api/v1/search",
+    params(api_types::search::SearchQueryParams),
+    responses(
+        (status = 200, body = api_types::search::SearchResponse),
+        (status = 400, description = "Invalid query", body = api_types::ErrorResponse),
+    ),
+    tag = "search",
+)]
+pub async fn get_search(
+    State(state): State<AppState>,
+    Params(params): Params<SearchQueryParams>,
+) -> impl IntoResponse {
+    let query = domain::models::SearchQuery {
+        text: params.q,
+        filters: domain::models::SearchFilters {
+            genre: params.genre,
+            year: params.year,
+            person_id: params.person_id.map(PersonId::from_uuid),
+            department: params.department,
+            language: params.language,
+        },
+        page: PageParams {
+            limit: params.limit.unwrap_or(5),
+            offset: params.offset.unwrap_or(0),
+        },
+    };
+
+    match search_uc::execute(&state.app_ctx.deps.search.execute, query).await {
+        Ok(results) => axum::Json(SearchResponse {
+            movies: PaginatedMovieHits {
+                items: results
+                    .movies
+                    .items
+                    .iter()
+                    .map(|h| MovieSearchHitDto {
+                        movie_id: h.movie_id.value(),
+                        title: h.title.clone(),
+                        release_year: h.release_year,
+                        director: h.director.clone(),
+                        poster_path: h.poster_path.clone(),
+                        genres: h.genres.clone(),
+                    })
+                    .collect(),
+                total_count: results.movies.total_count,
+                limit: results.movies.limit,
+                offset: results.movies.offset,
+            },
+            people: PaginatedPersonHits {
+                items: results
+                    .people
+                    .items
+                    .iter()
+                    .map(|h| PersonSearchHitDto {
+                        person_id: h.person_id.value(),
+                        name: h.name.clone(),
+                        known_for_department: h.known_for_department.clone(),
+                        profile_path: h.profile_path.clone(),
+                        known_for_titles: h.known_for_titles.clone(),
+                    })
+                    .collect(),
+                total_count: results.people.total_count,
+                limit: results.people.limit,
+                offset: results.people.offset,
+            },
+        })
+        .into_response(),
+        Err(e) => crate::errors::ApiError(e).into_response(),
+    }
+}
+
+#[utoipa::path(
+    get, path = "/api/v1/people/{id}",
+    params(("id" = Uuid, Path, description = "Person ID")),
+    responses(
+        (status = 200, body = api_types::search::PersonDto),
+        (status = 404, description = "Person not found", body = api_types::ErrorResponse),
+    ),
+    tag = "search",
+)]
+pub async fn get_person_handler(
+    State(state): State<AppState>,
+    PathId(id): PathId<uuid::Uuid>,
+) -> impl IntoResponse {
+    match get_person::execute(
+        &state.app_ctx.deps.person.get_person,
+        PersonId::from_uuid(id),
+    )
+    .await
+    {
+        Ok(Some(person)) => axum::Json(api_types::mappers::person_to_dto(&person)).into_response(),
+        Ok(None) => {
+            crate::errors::refuse(StatusCode::NOT_FOUND, crate::errors::NOT_FOUND, "not found")
+        }
+        Err(e) => crate::errors::ApiError(e).into_response(),
+    }
+}
+
+#[utoipa::path(
+    get, path = "/api/v1/people/{id}/credits",
+    params(("id" = Uuid, Path, description = "Person ID")),
+    responses(
+        (status = 200, body = api_types::search::PersonCreditsDto),
+        (status = 404, description = "Person not found", body = api_types::ErrorResponse),
+    ),
+    tag = "search",
+)]
+pub async fn get_person_credits_handler(
+    State(state): State<AppState>,
+    PathId(id): PathId<uuid::Uuid>,
+) -> impl IntoResponse {
+    match get_person_credits::execute(
+        &state.app_ctx.deps.person.get_person,
+        PersonId::from_uuid(id),
+    )
+    .await
+    {
+        Ok(credits) => axum::Json(PersonCreditsDto {
+            person: api_types::mappers::person_to_dto(&credits.person),
+            cast: credits
+                .cast
+                .iter()
+                .map(|c| CastCreditDto {
+                    movie_id: c.movie_id.value(),
+                    title: c.title.clone(),
+                    release_year: c.release_year,
+                    character: c.character.clone(),
+                    poster_path: c.poster_path.clone(),
+                })
+                .collect(),
+            crew: credits
+                .crew
+                .iter()
+                .map(|c| CrewCreditDto {
+                    movie_id: c.movie_id.value(),
+                    title: c.title.clone(),
+                    release_year: c.release_year,
+                    job: c.job.clone(),
+                    department: c.department.clone(),
+                    poster_path: c.poster_path.clone(),
+                })
+                .collect(),
+        })
+        .into_response(),
+        Err(e) => crate::errors::ApiError(e).into_response(),
+    }
+}
+
+pub async fn post_reindex_search(
+    State(state): State<AppState>,
+    _admin: crate::extractors::AdminApiUser,
+) -> impl IntoResponse {
+    let event = domain::events::DomainEvent::SearchReindexRequested;
+    match state.app_ctx.services.event_publisher.publish(&event).await {
+        Ok(()) => StatusCode::ACCEPTED.into_response(),
+        Err(e) => {
+            tracing::error!("failed to publish reindex event: {:?}", e);
+            crate::errors::refuse(
+                StatusCode::INTERNAL_SERVER_ERROR,
+                crate::errors::INTERNAL,
+                "internal server error",
+            )
+        }
+    }
+}