5096df2102
Backend fixes: - migration 003: add 'menu' value to recipe_source enum (was causing SQLSTATE 22P02) - migration 004: rename recipe_products→recipe_ingredients, product_id→ingredient_id (was causing SQLSTATE 42P01) - dish/repository.go: fix INSERT INTO tags using $1/$1 for two columns → $1/$2 (was causing SQLSTATE 42P08) - home/handler.go: replace non-existent saved_recipes table with correct joins (recipes→dishes→dish_translations, user_saved_recipes) so today's plan and recommendations load correctly - reqlog: new slog.Handler wrapper that adds request_id and stack trace to ERROR-level logs - all handlers: slog.Error→slog.ErrorContext so error logs include request context; writeError includes request_id in response body Client: - home_screen.dart: extend home screen to future dates, show planned meals as ghost entries - l10n: add new localisation keys for home screen date navigation and planned meal UI Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
63 lines
1.5 KiB
Go
63 lines
1.5 KiB
Go
package recipe
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import (
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"encoding/json"
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"log/slog"
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"net/http"
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"github.com/food-ai/backend/internal/infra/middleware"
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"github.com/go-chi/chi/v5"
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)
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// Handler handles HTTP requests for recipes.
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type Handler struct {
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repo *Repository
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}
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// NewHandler creates a new Handler.
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func NewHandler(repo *Repository) *Handler {
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return &Handler{repo: repo}
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}
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// GetByID handles GET /recipes/{id}.
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func (h *Handler) GetByID(w http.ResponseWriter, r *http.Request) {
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userID := middleware.UserIDFromCtx(r.Context())
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if userID == "" {
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writeErrorJSON(w, r, http.StatusUnauthorized, "unauthorized")
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return
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}
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id := chi.URLParam(r, "id")
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rec, err := h.repo.GetByID(r.Context(), id)
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if err != nil {
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slog.ErrorContext(r.Context(), "get recipe", "id", id, "err", err)
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writeErrorJSON(w, r, http.StatusInternalServerError, "failed to get recipe")
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return
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}
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if rec == nil {
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writeErrorJSON(w, r, http.StatusNotFound, "recipe not found")
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return
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}
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writeJSON(w, http.StatusOK, rec)
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}
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type errorResponse struct {
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Error string `json:"error"`
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RequestID string `json:"request_id,omitempty"`
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}
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func writeErrorJSON(w http.ResponseWriter, r *http.Request, status int, msg string) {
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w.Header().Set("Content-Type", "application/json")
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w.WriteHeader(status)
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_ = json.NewEncoder(w).Encode(errorResponse{
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Error: msg,
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RequestID: middleware.RequestIDFromCtx(r.Context()),
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})
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}
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func writeJSON(w http.ResponseWriter, status int, v any) {
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w.Header().Set("Content-Type", "application/json")
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w.WriteHeader(status)
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_ = json.NewEncoder(w).Encode(v)
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}
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