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wakapi/services/heartbeat.go
2021-04-30 10:13:32 +02:00

92 lines
2.6 KiB
Go

package services
import (
"github.com/muety/wakapi/config"
"github.com/muety/wakapi/repositories"
"time"
"github.com/muety/wakapi/models"
)
type HeartbeatService struct {
config *config.Config
repository repositories.IHeartbeatRepository
languageMappingSrvc ILanguageMappingService
}
func NewHeartbeatService(heartbeatRepo repositories.IHeartbeatRepository, languageMappingService ILanguageMappingService) *HeartbeatService {
return &HeartbeatService{
config: config.Get(),
repository: heartbeatRepo,
languageMappingSrvc: languageMappingService,
}
}
func (srv *HeartbeatService) Insert(heartbeat *models.Heartbeat) error {
return srv.repository.InsertBatch([]*models.Heartbeat{heartbeat})
}
func (srv *HeartbeatService) InsertBatch(heartbeats []*models.Heartbeat) error {
hashes := make(map[string]bool)
// https://github.com/muety/wakapi/issues/139
filteredHeartbeats := make([]*models.Heartbeat, 0, len(heartbeats))
for _, hb := range heartbeats {
if _, ok := hashes[hb.Hash]; !ok {
filteredHeartbeats = append(filteredHeartbeats, hb)
hashes[hb.Hash] = true
}
}
return srv.repository.InsertBatch(filteredHeartbeats)
}
func (srv *HeartbeatService) Count() (int64, error) {
return srv.repository.Count()
}
func (srv *HeartbeatService) CountByUser(user *models.User) (int64, error) {
return srv.repository.CountByUser(user)
}
func (srv *HeartbeatService) CountByUsers(users []*models.User) ([]*models.CountByUser, error) {
return srv.repository.CountByUsers(users)
}
func (srv *HeartbeatService) GetAllWithin(from, to time.Time, user *models.User) ([]*models.Heartbeat, error) {
heartbeats, err := srv.repository.GetAllWithin(from, to, user)
if err != nil {
return nil, err
}
return srv.augmented(heartbeats, user.ID)
}
func (srv *HeartbeatService) GetLatestByUser(user *models.User) (*models.Heartbeat, error) {
return srv.repository.GetLatestByUser(user)
}
func (srv *HeartbeatService) GetLatestByOriginAndUser(origin string, user *models.User) (*models.Heartbeat, error) {
return srv.repository.GetLatestByOriginAndUser(origin, user)
}
func (srv *HeartbeatService) GetFirstByUsers() ([]*models.TimeByUser, error) {
return srv.repository.GetFirstByUsers()
}
func (srv *HeartbeatService) DeleteBefore(t time.Time) error {
return srv.repository.DeleteBefore(t)
}
func (srv *HeartbeatService) augmented(heartbeats []*models.Heartbeat, userId string) ([]*models.Heartbeat, error) {
languageMapping, err := srv.languageMappingSrvc.ResolveByUser(userId)
if err != nil {
return nil, err
}
for i := range heartbeats {
heartbeats[i].Augment(languageMapping)
}
return heartbeats, nil
}