Added Login and Create Account

db/db.go

@@ -0,0 +1,40 @@
+package db
+
+import (
+	"context"
+	"fmt"
+	"log"
+	"os"
+	"time"
+
+	"github.com/joho/godotenv"
+	"go.mongodb.org/mongo-driver/mongo"
+	"go.mongodb.org/mongo-driver/mongo/options"
+)
+
+func init() {
+	err := godotenv.Load(".env")
+	if err != nil {
+		fmt.Println("* No .env file found")
+	}
+	Connect()
+}
+
+var Client *mongo.Client
+
+func Connect() {
+	dbUsername := os.Getenv("DB_USERNAME")
+	dbPassword := os.Getenv("DB_PASSWORD")
+
+	serverAPIOptions := options.ServerAPI(options.ServerAPIVersion1)
+	clientOptions := options.Client().
+		ApplyURI("mongodb+srv://" + dbUsername + ":" + dbPassword + "@budgetbuddy.3doyojf.mongodb.net/?retryWrites=true&w=majority").
+		SetServerAPIOptions(serverAPIOptions)
+	ctx, cancel := context.WithTimeout(context.Background(), 10*time.Second)
+	defer cancel()
+	client, err := mongo.Connect(ctx, clientOptions)
+	if err != nil {
+		log.Fatal(err)
+	}
+	Client = client
+}