Start of the new layout (WIP)

new/domain/beer.go

@@ -0,0 +1,30 @@
+package domain
+
+import (
+	"errors"
+	"time"
+)
+
+var (
+	// ErrBeerNotFound is used when a beer could not be found
+	ErrBeerNotFound = errors.New("beer not found")
+
+	// ErrDuplicateBeer is used when a beer already exists
+	ErrDuplicateBeer = errors.New("beer already exists")
+)
+
+// Beer defines the properties of a beer
+type Beer struct {
+	ID        string
+	Name      string
+	Brewery   string
+	Abv       float32
+	ShortDesc string
+	Created   time.Time
+}
+
+type BeerRepository interface {
+	GetBeer(ID string) (Beer, error)
+	GetBeers() ([]Beer, error)
+	AddBeer(b Beer) error
+}

new/domain/review.go

@@ -0,0 +1,19 @@
+package domain
+
+import "time"
+
+// Review defines a beer review
+type Review struct {
+	ID        string
+	BeerID    string
+	FirstName string
+	LastName  string
+	Score     int
+	Text      string
+	Added     time.Time
+}
+
+type ReviewRepository interface {
+	AddReview(r Review) error
+	GetReviews(beerID string) ([]Review, error)
+}

new/storage/idgen.go → new/lib/idgen.go

@@ -1,4 +1,4 @@
-package storage
+package lib
 
 import (
 	"crypto/rand"
@@ -10,7 +10,7 @@ import (
 // just to avoid importing external UUID packages in this demo app.
 // This implementation in no way guarantees uniqueness, so please don't use it for any production purposes!
 func GetID(prefix string) (string, error) {
- 	b := make([]byte, 8)
+	b := make([]byte, 8)
 	_, err := rand.Read(b)
 	if err != nil {
 		return "", err

new/storage/idgen_test.go → new/lib/idgen_test.go

@@ -1,4 +1,4 @@
-package storage
+package lib
 
 import (
 	"github.com/stretchr/testify/assert"