add service b

service_b/internal/domains/meteo/handlers.go

@@ -0,0 +1,40 @@
+package meteo
+
+import (
+	"log/slog"
+	"net/http"
+	"pkg"
+	"serviceb/internal/app"
+)
+
+type Handler struct {
+	pkg.BaseHandler
+	s *Service
+}
+
+func NewHandler(service *Service) *Handler {
+	return &Handler{
+		s: service,
+	}
+}
+
+func (h *Handler) GetMeteoData(w http.ResponseWriter, r *http.Request) {
+	locationValue := r.PathValue("city")
+	queryParams := r.URL.Query()
+
+	params := GetMeteoData{
+		Location: locationValue,
+		Date:     queryParams.Get("date"),
+		Days:     h.ParamToInt(queryParams.Get("days"), 5),
+		Unit:     Unit(queryParams.Get("unit")),
+		Agg:      Agg(queryParams.Get("agg")),
+	}
+
+	if err := params.Validate(); err != nil {
+		slog.Error("error validating struct", "error", err)
+		h.ToJSON(w, http.StatusBadRequest, app.H{"error": err.Error()})
+	}
+
+	slog.Info("loc value", "value", params)
+	return
+}