implemented BookRepository

README.md

@@ -41,7 +41,6 @@ swag init -g cmd/api/main.go
 ```
 go mod int <package_name>
 go get <package_url>
-go mod vendor
 go mod tidy
 go mod vendor
 swag init -g cmd/api/main.go

go.mod

@@ -10,6 +10,8 @@ require (
 	github.com/swaggo/files v1.0.1
 	github.com/swaggo/gin-swagger v1.6.0
 	github.com/swaggo/swag v1.16.3
+	gorm.io/driver/sqlserver v1.5.3
+	gorm.io/gorm v1.25.11
 )
 
 require (
@@ -27,14 +29,19 @@ require (
 	github.com/go-playground/universal-translator v0.18.1 // indirect
 	github.com/go-playground/validator/v10 v10.14.0 // indirect
 	github.com/goccy/go-json v0.10.2 // indirect
+	github.com/golang-sql/civil v0.0.0-20220223132316-b832511892a9 // indirect
+	github.com/golang-sql/sqlexp v0.1.0 // indirect
 	github.com/hashicorp/hcl v1.0.0 // indirect
+	github.com/jinzhu/inflection v1.0.0 // indirect
+	github.com/jinzhu/now v1.1.5 // indirect
 	github.com/josharian/intern v1.0.0 // indirect
 	github.com/json-iterator/go v1.1.12 // indirect
 	github.com/klauspost/cpuid/v2 v2.2.4 // indirect
 	github.com/leodido/go-urn v1.2.4 // indirect
 	github.com/magiconair/properties v1.8.7 // indirect
 	github.com/mailru/easyjson v0.7.7 // indirect
 	github.com/mattn/go-isatty v0.0.19 // indirect
+	github.com/microsoft/go-mssqldb v1.6.0 // indirect
 	github.com/mitchellh/mapstructure v1.5.0 // indirect
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
 	github.com/modern-go/reflect2 v1.0.2 // indirect

internal/infra/repositories/book_repository.go

@@ -1 +1,25 @@
 package repositories
+
+import (
+	"github.com/VikashChauhan51/go-sample-api/internal/core/entities"
+	interfaces "github.com/VikashChauhan51/go-sample-api/internal/core/interfaces/repositories"
+	_ "gorm.io/driver/sqlserver"
+	"gorm.io/gorm"
+)
+
+type BookRepository struct {
+	db *gorm.DB
+}
+
+func NewBookRepository(db *gorm.DB) interfaces.BookRepository {
+	return &BookRepository{db}
+}
+
+func (r *BookRepository) FetchBooksAsync() (*[]entities.Book, error) {
+	var books []entities.Book
+	result := r.db.Find(&books)
+	if result.Error != nil {
+		return nil, result.Error
+	}
+	return &books, nil
+}