feat(model,token): token model for repository

model/token.go

@@ -0,0 +1,34 @@
+package model
+
+import (
+	"time"
+
+	"github.com/google/uuid"
+)
+
+type Token struct {
+	ID          uuid.UUID
+	UserID      uuid.UUID
+	DateCreated time.Time
+	DateExpires time.Time
+}
+
+func (t Token) Validate() error {
+	errs := []error{}
+	if len(t.ID) == 0 {
+		errs = append(errs, ErrZeroValue{Name: "ID"})
+	}
+	if len(t.UserID) == 0 {
+		errs = append(errs, ErrZeroValue{Name: "User"})
+	}
+	if t.DateCreated.IsZero() {
+		errs = append(errs, ErrZeroValue{Name: "DateCreated"})
+	}
+	if t.DateExpires.IsZero() {
+		errs = append(errs, ErrZeroValue{Name: "DateExpires"})
+	}
+	if len(errs) > 0 {
+		return ErrInvalidModel{Name: "Token", Errors: errs}
+	}
+	return nil
+}