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api: pass request context to jikan

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This commit is contained in:
mkelvers
2026-04-10 17:26:28 +02:00
parent ecb15782c8
commit 2b8332a16d
9 changed files with 134 additions and 112 deletions
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77
internal/features/anime/handler.go
View File

@@ -28,6 +28,24 @@ type Handler struct {
svc *Service
}
func parsePageParam(r *http.Request) int {
page, _ := strconv.Atoi(r.URL.Query().Get("page"))
if page < 1 {
return 1
}
return page
}
func userIDFromRequest(r *http.Request) string {
user, ok := r.Context().Value(middleware.UserContextKey).(*database.User)
if !ok || user == nil {
return ""
}
return user.ID
}
func NewHandler(svc *Service) *Handler {
return &Handler{svc: svc}
}
@@ -50,7 +68,7 @@ func (h *Handler) HandleSearch(w http.ResponseWriter, r *http.Request) {
}
if r.Header.Get("HX-Request") == "true" {
res, err := h.svc.Search(query, 1)
res, err := h.svc.Search(r.Context(), query, 1)
if err != nil {
log.Printf("search error: %v", err)
http.Error(w, "Failed to search anime", http.StatusInternalServerError)
@@ -65,13 +83,9 @@ func (h *Handler) HandleSearch(w http.ResponseWriter, r *http.Request) {
func (h *Handler) HandleAPISearch(w http.ResponseWriter, r *http.Request) {
query := r.URL.Query().Get("q")
pageStr := r.URL.Query().Get("page")
page, _ := strconv.Atoi(pageStr)
if page < 1 {
page = 1
}
page := parsePageParam(r)
res, err := h.svc.Search(query, page)
res, err := h.svc.Search(r.Context(), query, page)
if err != nil {
log.Printf("search pagination error: %v", err)
http.Error(w, "Failed to fetch search page", http.StatusInternalServerError)
@@ -84,13 +98,9 @@ func (h *Handler) HandleAPISearch(w http.ResponseWriter, r *http.Request) {
}
func (h *Handler) HandleAPICatalog(w http.ResponseWriter, r *http.Request) {
pageStr := r.URL.Query().Get("page")
page, _ := strconv.Atoi(pageStr)
if page < 1 {
page = 1
}
page := parsePageParam(r)
res, err := h.svc.GetTopAnime(page)
res, err := h.svc.GetTopAnime(r.Context(), page)
if err != nil {
log.Printf("top anime error: %v", err)
http.Error(w, "Failed to fetch top anime", http.StatusInternalServerError)
@@ -110,10 +120,7 @@ func (h *Handler) HandleAnimeDetails(w http.ResponseWriter, r *http.Request) {
return
}
userID := ""
if user, ok := r.Context().Value(middleware.UserContextKey).(*database.User); ok && user != nil {
userID = user.ID
}
userID := userIDFromRequest(r)
anime, currentStatus, err := h.svc.GetAnimeDetails(r.Context(), id, userID)
if err != nil {
@@ -141,7 +148,7 @@ func (h *Handler) HandleAPIAnimeRelations(w http.ResponseWriter, r *http.Request
return
}
relations, err := h.svc.GetRelations(id)
relations, err := h.svc.GetRelations(r.Context(), id)
if err != nil {
log.Printf("failed to get relations for anime %d: %v", id, err)
http.Error(w, "Failed to load relations", http.StatusInternalServerError)
@@ -169,7 +176,7 @@ func (h *Handler) HandleAPIAnime(w http.ResponseWriter, r *http.Request) {
switch parts[1] {
case "relations":
relations, err := h.svc.GetRelations(id)
relations, err := h.svc.GetRelations(r.Context(), id)
if err != nil {
log.Printf("relations error for %d: %v", id, err)
w.Header().Set("Content-Type", "text/html")
@@ -178,7 +185,7 @@ func (h *Handler) HandleAPIAnime(w http.ResponseWriter, r *http.Request) {
}
templates.AnimeRelationsList(relations).Render(r.Context(), w)
case "recommendations":
recs, err := h.svc.GetRecommendations(id, 12)
recs, err := h.svc.GetRecommendations(r.Context(), id, 12)
if err != nil {
log.Printf("recommendations error for %d: %v", id, err)
w.Header().Set("Content-Type", "text/html")
@@ -219,7 +226,7 @@ func (h *Handler) HandleQuickSearch(w http.ResponseWriter, r *http.Request) {
return
}
res, err := h.svc.Search(query, 1)
res, err := h.svc.Search(r.Context(), query, 1)
if err != nil {
log.Printf("quick search error: %v", err)
w.Header().Set("Content-Type", "application/json")
@@ -260,13 +267,9 @@ func (h *Handler) HandleDiscover(w http.ResponseWriter, r *http.Request) {
}
func (h *Handler) HandleAPIDiscoverAiring(w http.ResponseWriter, r *http.Request) {
pageStr := r.URL.Query().Get("page")
page, _ := strconv.Atoi(pageStr)
if page < 1 {
page = 1
}
page := parsePageParam(r)
res, err := h.svc.GetAiringAnime(page)
res, err := h.svc.GetAiringAnime(r.Context(), page)
if err != nil {
log.Printf("airing anime error: %v", err)
http.Error(w, "Failed to fetch airing anime", http.StatusInternalServerError)
@@ -279,13 +282,9 @@ func (h *Handler) HandleAPIDiscoverAiring(w http.ResponseWriter, r *http.Request
}
func (h *Handler) HandleAPIDiscoverUpcoming(w http.ResponseWriter, r *http.Request) {
pageStr := r.URL.Query().Get("page")
page, _ := strconv.Atoi(pageStr)
if page < 1 {
page = 1
}
page := parsePageParam(r)
res, err := h.svc.GetUpcomingAnime(page)
res, err := h.svc.GetUpcomingAnime(r.Context(), page)
if err != nil {
log.Printf("upcoming anime error: %v", err)
http.Error(w, "Failed to fetch upcoming anime", http.StatusInternalServerError)
@@ -307,7 +306,7 @@ func (h *Handler) HandleAPISchedule(w http.ResponseWriter, r *http.Request) {
day = "monday"
}
res, err := h.svc.GetSchedule(day)
res, err := h.svc.GetSchedule(r.Context(), day)
if err != nil {
log.Printf("schedule error for %s: %v", day, err)
http.Error(w, "Failed to fetch schedule", http.StatusInternalServerError)
@@ -320,10 +319,7 @@ func (h *Handler) HandleAPISchedule(w http.ResponseWriter, r *http.Request) {
}
func (h *Handler) HandleNotifications(w http.ResponseWriter, r *http.Request) {
userID := ""
if user, ok := r.Context().Value(middleware.UserContextKey).(*database.User); ok && user != nil {
userID = user.ID
}
userID := userIDFromRequest(r)
if userID == "" {
http.Redirect(w, r, "/login", http.StatusSeeOther)
@@ -341,10 +337,7 @@ func (h *Handler) HandleNotifications(w http.ResponseWriter, r *http.Request) {
}
func (h *Handler) HandleNotificationsUpcoming(w http.ResponseWriter, r *http.Request) {
userID := ""
if user, ok := r.Context().Value(middleware.UserContextKey).(*database.User); ok && user != nil {
userID = user.ID
}
userID := userIDFromRequest(r)
if userID == "" {
http.Error(w, "Unauthorized", http.StatusUnauthorized)

32
internal/features/anime/service.go
View File

@@ -21,24 +21,24 @@ func NewService(jikanClient *jikan.Client, db database.Querier) *Service {
}
}
func (s *Service) Search(query string, page int) (jikan.SearchResult, error) {
return s.jikanClient.Search(query, page)
func (s *Service) Search(ctx context.Context, query string, page int) (jikan.SearchResult, error) {
return s.jikanClient.Search(ctx, query, page)
}
func (s *Service) GetTopAnime(page int) (jikan.TopAnimeResult, error) {
return s.jikanClient.GetTopAnime(page)
func (s *Service) GetTopAnime(ctx context.Context, page int) (jikan.TopAnimeResult, error) {
return s.jikanClient.GetTopAnime(ctx, page)
}
func (s *Service) GetAiringAnime(page int) (jikan.TopAnimeResult, error) {
return s.jikanClient.GetSeasonsNow(page)
func (s *Service) GetAiringAnime(ctx context.Context, page int) (jikan.TopAnimeResult, error) {
return s.jikanClient.GetSeasonsNow(ctx, page)
}
func (s *Service) GetUpcomingAnime(page int) (jikan.TopAnimeResult, error) {
return s.jikanClient.GetSeasonsUpcoming(page)
func (s *Service) GetUpcomingAnime(ctx context.Context, page int) (jikan.TopAnimeResult, error) {
return s.jikanClient.GetSeasonsUpcoming(ctx, page)
}
func (s *Service) GetAnimeDetails(ctx context.Context, id int, userID string) (jikan.Anime, string, error) {
anime, err := s.jikanClient.GetAnimeByID(id)
anime, err := s.jikanClient.GetAnimeByID(ctx, id)
if err != nil {
return jikan.Anime{}, "", fmt.Errorf("failed to fetch anime details: %w", err)
}
@@ -57,16 +57,16 @@ func (s *Service) GetAnimeDetails(ctx context.Context, id int, userID string) (j
return anime, currentStatus, nil
}
func (s *Service) GetRelations(id int) ([]jikan.RelationEntry, error) {
return s.jikanClient.GetFullRelations(id)
func (s *Service) GetRelations(ctx context.Context, id int) ([]jikan.RelationEntry, error) {
return s.jikanClient.GetFullRelations(ctx, id)
}
func (s *Service) GetSchedule(day string) (jikan.ScheduleResult, error) {
return s.jikanClient.GetSchedule(day)
func (s *Service) GetSchedule(ctx context.Context, day string) (jikan.ScheduleResult, error) {
return s.jikanClient.GetSchedule(ctx, day)
}
func (s *Service) GetRecommendations(animeID int, limit int) ([]jikan.Anime, error) {
return s.jikanClient.GetRecommendations(animeID, limit)
func (s *Service) GetRecommendations(ctx context.Context, animeID int, limit int) ([]jikan.Anime, error) {
return s.jikanClient.GetRecommendations(ctx, animeID, limit)
}
func (s *Service) GetWatchingAnime(ctx context.Context, userID string) ([]templates.WatchingAnimeWithDetails, error) {
@@ -77,7 +77,7 @@ func (s *Service) GetWatchingAnime(ctx context.Context, userID string) ([]templa
var result []templates.WatchingAnimeWithDetails
for _, row := range rows {
anime, err := s.jikanClient.GetAnimeByID(int(row.AnimeID))
anime, err := s.jikanClient.GetAnimeByID(ctx, int(row.AnimeID))
if err != nil {
// Instead of skipping, we still append it, but without the extra Jikan details
// This prevents anime from vanishing from the watchlist when Jikan rate limits us.