48 lines
1.0 KiB
Go
48 lines
1.0 KiB
Go
package meteo
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import (
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"log/slog"
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"net/http"
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"pkg"
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)
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type Handler struct {
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pkg.BaseHandler
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s *Service
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}
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func NewHandler(service *Service) *Handler {
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return &Handler{
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s: service,
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}
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}
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func (h *Handler) GetMeteoData(w http.ResponseWriter, r *http.Request) {
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locationValue := r.PathValue("city")
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queryParams := r.URL.Query()
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params := GetMeteoData{
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Location: locationValue,
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Date: queryParams.Get("date"),
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Days: h.ParamToInt(queryParams.Get("days"), 5),
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Unit: Unit(queryParams.Get("unit")),
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Agg: Agg(queryParams.Get("agg")),
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}
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if err := params.Validate(); err != nil {
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slog.Error("error validating struct", "error", err)
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h.ToJSON(w, http.StatusBadRequest, pkg.H{"error": err.Error()})
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return
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}
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data, err := h.s.GetWeatherByCity(r.Context(), params)
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if err != nil {
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slog.Error("error", "err", err)
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h.ToJSON(w, http.StatusInternalServerError, pkg.H{"error": err})
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return
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}
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slog.Info("data retrieved", "location", params.Location)
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h.ToJSON(w, http.StatusOK, data)
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}
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