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[bytom/vapor.git] / vendor / github.com / go-kit / kit / examples / shipping / booking / instrumenting.go
diff --git a/vendor/github.com/go-kit/kit/examples/shipping/booking/instrumenting.go b/vendor/github.com/go-kit/kit/examples/shipping/booking/instrumenting.go
deleted file mode 100644 (file)
index b9b03b9..0000000
+++ /dev/null
@@ -1,88 +0,0 @@
-package booking
-
-import (
-       "time"
-
-       "github.com/go-kit/kit/metrics"
-
-       "github.com/go-kit/kit/examples/shipping/cargo"
-       "github.com/go-kit/kit/examples/shipping/location"
-)
-
-type instrumentingService struct {
-       requestCount   metrics.Counter
-       requestLatency metrics.Histogram
-       Service
-}
-
-// NewInstrumentingService returns an instance of an instrumenting Service.
-func NewInstrumentingService(counter metrics.Counter, latency metrics.Histogram, s Service) Service {
-       return &instrumentingService{
-               requestCount:   counter,
-               requestLatency: latency,
-               Service:        s,
-       }
-}
-
-func (s *instrumentingService) BookNewCargo(origin, destination location.UNLocode, deadline time.Time) (cargo.TrackingID, error) {
-       defer func(begin time.Time) {
-               s.requestCount.With("method", "book").Add(1)
-               s.requestLatency.With("method", "book").Observe(time.Since(begin).Seconds())
-       }(time.Now())
-
-       return s.Service.BookNewCargo(origin, destination, deadline)
-}
-
-func (s *instrumentingService) LoadCargo(id cargo.TrackingID) (c Cargo, err error) {
-       defer func(begin time.Time) {
-               s.requestCount.With("method", "load").Add(1)
-               s.requestLatency.With("method", "load").Observe(time.Since(begin).Seconds())
-       }(time.Now())
-
-       return s.Service.LoadCargo(id)
-}
-
-func (s *instrumentingService) RequestPossibleRoutesForCargo(id cargo.TrackingID) []cargo.Itinerary {
-       defer func(begin time.Time) {
-               s.requestCount.With("method", "request_routes").Add(1)
-               s.requestLatency.With("method", "request_routes").Observe(time.Since(begin).Seconds())
-       }(time.Now())
-
-       return s.Service.RequestPossibleRoutesForCargo(id)
-}
-
-func (s *instrumentingService) AssignCargoToRoute(id cargo.TrackingID, itinerary cargo.Itinerary) (err error) {
-       defer func(begin time.Time) {
-               s.requestCount.With("method", "assign_to_route").Add(1)
-               s.requestLatency.With("method", "assign_to_route").Observe(time.Since(begin).Seconds())
-       }(time.Now())
-
-       return s.Service.AssignCargoToRoute(id, itinerary)
-}
-
-func (s *instrumentingService) ChangeDestination(id cargo.TrackingID, l location.UNLocode) (err error) {
-       defer func(begin time.Time) {
-               s.requestCount.With("method", "change_destination").Add(1)
-               s.requestLatency.With("method", "change_destination").Observe(time.Since(begin).Seconds())
-       }(time.Now())
-
-       return s.Service.ChangeDestination(id, l)
-}
-
-func (s *instrumentingService) Cargos() []Cargo {
-       defer func(begin time.Time) {
-               s.requestCount.With("method", "list_cargos").Add(1)
-               s.requestLatency.With("method", "list_cargos").Observe(time.Since(begin).Seconds())
-       }(time.Now())
-
-       return s.Service.Cargos()
-}
-
-func (s *instrumentingService) Locations() []Location {
-       defer func(begin time.Time) {
-               s.requestCount.With("method", "list_locations").Add(1)
-               s.requestLatency.With("method", "list_locations").Observe(time.Since(begin).Seconds())
-       }(time.Now())
-
-       return s.Service.Locations()
-}