made db module

internal/application/application.go

@@ -0,0 +1,22 @@
+package application
+
+import (
+	"vegan-barcode/internal/application/utils"
+	"vegan-barcode/internal/database"
+
+	"github.com/sirupsen/logrus"
+)
+
+type Application struct {
+	db  database.Database
+	log *logrus.Logger
+}
+
+func Start() {
+	application := Application{
+		db:  database.InitializeDatabase(),
+		log: utils.InitializeLogger(),
+	}
+
+	application.bindRoutes()
+}

internal/application/handlers.go

@@ -0,0 +1,11 @@
+package application
+
+import "github.com/gin-gonic/gin"
+
+func (application *Application) GetClaimsHandler(c *gin.Context) {
+	system := c.DefaultQuery("system", "upc")
+	barcode := c.Query("barcode")
+
+	application.GetClaims(system, barcode)
+	// TODO: 404 when claims are not found
+}

internal/application/routes.go

@@ -0,0 +1,18 @@
+package application
+
+import (
+	"github.com/gin-gonic/gin"
+)
+
+// TODO: Service should get moved somewhere else. Not sure on naming.
+func (application *Application) bindRoutes() {
+
+	router := gin.Default()
+
+	router.Group("/claims")
+	{
+		router.GET("/:barcode", application.GetClaimsHandler)
+	}
+
+	router.Run("localhost:8080")
+}

internal/application/services.go

@@ -0,0 +1,5 @@
+package application
+
+func (application *Application) GetClaims(system string, barcode string) {
+	application.db.FindClaimsByBarcode(system, barcode)
+}

internal/application/utils/logger.go

@@ -0,0 +1,13 @@
+package utils
+
+import (
+	"github.com/sirupsen/logrus"
+)
+
+func InitializeLogger() *logrus.Logger {
+	log := logrus.New()
+	log.SetFormatter(&logrus.TextFormatter{
+		FullTimestamp: true, // Include the full timestamp (with date and time)
+	})
+	return log
+}