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rest_settings_handlers.go
71 lines (58 loc) · 1.66 KB
/
rest_settings_handlers.go
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package rest
import (
"encoding/json"
"github.com/go-chi/render"
R "github.com/go-pkgz/rest"
"github.com/ts-dmitry/cronpad/backend/repository"
"net/http"
)
type settingsHandlers struct {
store SettingsStore
validator *FormValidator
}
type SettingsStore interface {
FindByUser(userID string) (*repository.Settings, error)
CreateOrUpdate(settings repository.Settings) error
}
func (s *settingsHandlers) get(writer http.ResponseWriter, request *http.Request) {
user, err := GetUserInfo(request)
if err != nil {
SendAuthorizationErrorJSON(writer, request, err)
return
}
settings, err := s.store.FindByUser(user.ID)
if err != nil {
defaultSettings := repository.CreateDefaultSettings()
settings = &defaultSettings
}
settings.PrepareToSend()
render.Status(request, http.StatusOK)
render.JSON(writer, request, settings)
}
func (s *settingsHandlers) update(writer http.ResponseWriter, request *http.Request) {
user, err := GetUserInfo(request)
if err != nil {
SendAuthorizationErrorJSON(writer, request, err)
return
}
var settings repository.Settings
err = json.NewDecoder(request.Body).Decode(&settings)
if err != nil {
SendErrorJSON(writer, request, http.StatusBadRequest, err, "can't parse json", ErrInternal)
return
}
err = s.validator.validate(&settings)
if err != nil {
SendValidationErrorJSON(writer, request, err)
return
}
settings.PrepareReceived()
settings.UserID = user.ID
err = s.store.CreateOrUpdate(settings)
if err != nil {
SendErrorJSON(writer, request, http.StatusBadRequest, err, "can't update settings", ErrInternal)
return
}
render.Status(request, http.StatusCreated)
render.JSON(writer, request, R.JSON{})
}