enroll controller + db connection

main.go

@@ -1,50 +1,21 @@
 package main
 
 import (
-	"context"
-	"fmt"
-	"log"
-	"os"
-	"school-management/models"
-	"time"
+	"school-management/database"
 
-	"github.com/joho/godotenv"
-	"go.mongodb.org/mongo-driver/bson"
+	"school-management/routes"
+
+	"github.com/gofiber/fiber/v2"
 	"go.mongodb.org/mongo-driver/mongo"
-	"go.mongodb.org/mongo-driver/mongo/options"
 )
 
+var client *mongo.Client = database.DBinstance()
+var studentCollection *mongo.Collection = database.OpenCollection(client, "students")
+
 func main() {
-	godotenv.Load(".env")
-	mongoURI := os.Getenv("mongoURI")
-	dbo := os.Getenv("dbo")
+	app := fiber.New()
 
-	// Connect to mongo
-	client, err := mongo.NewClient(options.Client().ApplyURI(mongoURI))
-	if err != nil {
-		log.Fatal(err)
-	}
+	routes.Setup(app)
 
-	ctx, _ := context.WithTimeout(context.Background(), 10*time.Second)
-	err = client.Connect(ctx)
-
-	// Get collection
-	collection := client.Database(dbo).Collection("students")
-	// res, insertErr := collection.InsertOne(ctx, student)
-	// if insertErr != nil {
-	// 	log.Fatal(insertErr)
-	// }
-	// fmt.Println(res)
-
-	cur, currErr := collection.Find(ctx, bson.D{})
-	if currErr != nil {
-		panic(currErr)
-	}
-	defer cur.Close(ctx)
-
-	var students []models.Student
-	if err = cur.All(ctx, &students); err != nil {
-		panic(err)
-	}
-	fmt.Println(students)
+	app.Listen(":8000")
 }