Files
rideaware-api/internal/export/handler.go

107 lines
3.1 KiB
Go

package export
import (
"encoding/json"
"fmt"
"log"
"net/http"
"strconv"
"rideaware/internal/config"
"rideaware/internal/middleware"
)
type Handler struct {
service *Service
}
func NewHandler() *Handler {
return &Handler{
service: NewService(),
}
}
// ExportFIT GET /api/protected/workouts/export/fit?id=X
func (h *Handler) ExportFIT(w http.ResponseWriter, r *http.Request) {
claims := r.Context().Value(middleware.UserContextKey).(*config.CustomClaims)
if claims == nil {
w.Header().Set("Content-Type", "application/json")
w.WriteHeader(http.StatusUnauthorized)
json.NewEncoder(w).Encode(map[string]string{"error": "unauthorized"})
return
}
idStr := r.URL.Query().Get("id")
if idStr == "" {
w.Header().Set("Content-Type", "application/json")
w.WriteHeader(http.StatusBadRequest)
json.NewEncoder(w).Encode(map[string]string{"error": "workout id is required"})
return
}
id, err := strconv.ParseUint(idStr, 10, 64)
if err != nil {
w.Header().Set("Content-Type", "application/json")
w.WriteHeader(http.StatusBadRequest)
json.NewEncoder(w).Encode(map[string]string{"error": "invalid workout id"})
return
}
data, filename, err := h.service.ExportFIT(uint(id), claims.UserID)
if err != nil {
log.Printf("FIT export error: %v", err)
w.Header().Set("Content-Type", "application/json")
w.WriteHeader(http.StatusBadRequest)
json.NewEncoder(w).Encode(map[string]string{"error": err.Error()})
return
}
w.Header().Set("Content-Type", "application/octet-stream")
w.Header().Set("Content-Disposition", fmt.Sprintf(`attachment; filename="%s"`, filename))
w.Header().Set("Content-Length", strconv.Itoa(len(data)))
w.WriteHeader(http.StatusOK)
w.Write(data)
}
// ExportZWO GET /api/protected/workouts/export/zwo?id=X
func (h *Handler) ExportZWO(w http.ResponseWriter, r *http.Request) {
claims := r.Context().Value(middleware.UserContextKey).(*config.CustomClaims)
if claims == nil {
w.Header().Set("Content-Type", "application/json")
w.WriteHeader(http.StatusUnauthorized)
json.NewEncoder(w).Encode(map[string]string{"error": "unauthorized"})
return
}
idStr := r.URL.Query().Get("id")
if idStr == "" {
w.Header().Set("Content-Type", "application/json")
w.WriteHeader(http.StatusBadRequest)
json.NewEncoder(w).Encode(map[string]string{"error": "workout id is required"})
return
}
id, err := strconv.ParseUint(idStr, 10, 64)
if err != nil {
w.Header().Set("Content-Type", "application/json")
w.WriteHeader(http.StatusBadRequest)
json.NewEncoder(w).Encode(map[string]string{"error": "invalid workout id"})
return
}
data, filename, err := h.service.ExportZWO(uint(id), claims.UserID)
if err != nil {
log.Printf("ZWO export error: %v", err)
w.Header().Set("Content-Type", "application/json")
w.WriteHeader(http.StatusBadRequest)
json.NewEncoder(w).Encode(map[string]string{"error": err.Error()})
return
}
w.Header().Set("Content-Type", "application/xml")
w.Header().Set("Content-Disposition", fmt.Sprintf(`attachment; filename="%s"`, filename))
w.Header().Set("Content-Length", strconv.Itoa(len(data)))
w.WriteHeader(http.StatusOK)
w.Write(data)
}