diff --git a/handlers.go b/handlers.go
new file mode 100644
index 0000000..8d2d188
--- /dev/null
+++ b/handlers.go
@@ -0,0 +1,177 @@
+package main
+
+import (
+	"database/sql"
+	"encoding/json"
+	"fmt"
+	"io/ioutil"
+	"log"
+	"net/http"
+
+	"github.com/gin-gonic/gin"
+	"github.com/google/uuid"
+)
+
+func (app *App) homePage(c *gin.Context) {
+	c.HTML(http.StatusOK, "index.html", gin.H{
+		"loggedIn": isLoggedIn(c),
+	})
+}
+
+func (app *App) shortenURL(c *gin.Context) {
+	originalURL := c.PostForm("url")
+	customName := c.PostForm("custom_name")
+
+	if !isValidURL(originalURL) {
+		c.JSON(http.StatusBadRequest, gin.H{"error": "Invalid URL"})
+		return
+	}
+
+	shortURL := customName
+	if shortURL == "" {
+		shortURL = generateShortURL()
+	}
+
+	userID := getUserID(c)
+
+	id := uuid.New().String()
+
+	_, err := app.DB.Exec("INSERT INTO links (id, original_url, short_url, user_id) VALUES (?, ?, ?, ?)",
+		id, originalURL, shortURL, userID)
+	if err != nil {
+		log.Printf("Error inserting link: %v", err)
+		if err.Error() == "UNIQUE constraint failed: links.short_url" {
+			c.JSON(http.StatusBadRequest, gin.H{"error": "Short URL already exists"})
+			return
+		}
+		c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
+		return
+	}
+
+	c.JSON(http.StatusOK, gin.H{"shortURL": shortURL})
+}
+
+func (app *App) loginGithub(c *gin.Context) {
+	url := app.GithubOAuthConfig.AuthCodeURL("state")
+	c.Redirect(http.StatusFound, url)
+}
+
+func (app *App) githubCallback(c *gin.Context) {
+	code := c.Query("code")
+	token, err := app.GithubOAuthConfig.Exchange(c, code)
+	if err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{"error": "Failed to exchange token"})
+		return
+	}
+
+	client := app.GithubOAuthConfig.Client(c, token)
+	resp, err := client.Get("https://api.github.com/user")
+	if err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{"error": "Failed to get user info"})
+		return
+	}
+	defer resp.Body.Close()
+
+	body, err := ioutil.ReadAll(resp.Body)
+	if err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{"error": "Failed to read response body"})
+		return
+	}
+
+	var githubUser struct {
+		ID int64 `json:"id"`
+	}
+	if err := json.Unmarshal(body, &githubUser); err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{"error": "Failed to parse user info"})
+		return
+	}
+
+	userID := fmt.Sprintf("%d", githubUser.ID)
+	c.SetCookie("user_id", userID, 3600, "/", "", false, true)
+	c.Redirect(http.StatusFound, "/")
+}
+
+func (app *App) logout(c *gin.Context) {
+	c.SetCookie("user_id", "", -1, "/", "", false, true)
+	c.Redirect(http.StatusFound, "/")
+}
+
+func (app *App) dashboard(c *gin.Context) {
+	userID := getUserID(c)
+	if userID == "" {
+		c.Redirect(http.StatusFound, "/")
+		return
+	}
+
+	links, err := app.getUserLinks(userID)
+	if err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{"success": false, "error": err.Error()})
+		return
+	}
+
+	c.HTML(http.StatusOK, "dashboard.html", gin.H{"links": links, "userId": userID})
+}
+
+func (app *App) deleteLink(c *gin.Context) {
+	var payload struct {
+		ID string `json:"id"`
+	}
+
+	if err := c.BindJSON(&payload); err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": "Invalid request payload"})
+		return
+	}
+
+	userID := getUserID(c)
+
+	_, err := app.DB.Exec("DELETE FROM links WHERE id = ? AND user_id = ?", payload.ID, userID)
+	if err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{"success": false, "error": err.Error()})
+		return
+	}
+
+	c.JSON(http.StatusOK, gin.H{"success": true, "id": payload.ID})
+}
+
+func (app *App) updateLink(c *gin.Context) {
+	var payload struct {
+		ID      string `json:"id"`
+		NewName string `json:"new_name"`
+	}
+
+	if err := c.BindJSON(&payload); err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": "Invalid request payload"})
+		return
+	}
+
+	userID := getUserID(c)
+
+	_, err := app.DB.Exec("UPDATE links SET short_url = ? WHERE id = ? AND user_id = ?", payload.NewName, payload.ID, userID)
+	if err != nil {
+		if err.Error() == "UNIQUE constraint failed: links.short_url" {
+			c.JSON(http.StatusBadRequest, gin.H{"error": "Short URL already exists"})
+			return
+		}
+		c.JSON(http.StatusInternalServerError, gin.H{"success": false, "error": err.Error()})
+		return
+	}
+
+	c.JSON(http.StatusOK, gin.H{"success": true})
+}
+
+func (app *App) redirectToOriginal(c *gin.Context) {
+	shortURL := c.Param("shortURL")
+
+	var originalURL string
+	err := app.DB.QueryRow("SELECT original_url FROM links WHERE short_url = ?", shortURL).Scan(&originalURL)
+	if err != nil {
+		if err == sql.ErrNoRows {
+			c.String(http.StatusNotFound, "Short URL not found")
+		} else {
+			c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
+		}
+		return
+	}
+
+	c.Redirect(http.StatusFound, originalURL)
+}
diff --git a/index.go b/index.go
index 4426dff..83ccad4 100644
--- a/index.go
+++ b/index.go
@@ -3,17 +3,12 @@ package main
 import (
 	"database/sql"
 	"embed"
-	"encoding/json"
 	"fmt"
 	"html/template"
-	"io/fs"
-	"io/ioutil"
 	"log"
-	"net/http"
 	"os"
 
 	"github.com/gin-gonic/gin"
-	"github.com/google/uuid"
 	"github.com/joho/godotenv"
 	_ "github.com/mattn/go-sqlite3"
 	"golang.org/x/oauth2"
@@ -26,19 +21,6 @@ var templatesFS embed.FS
 //go:embed static/*
 var staticFS embed.FS
 
-type Link struct {
-	ID          string
-	OriginalURL string
-	ShortURL    string
-	UserID      string
-}
-
-type App struct {
-	DB                *sql.DB
-	GithubOAuthConfig *oauth2.Config
-	Router            *gin.Engine
-}
-
 func initialize() (*App, error) {
 	gin.SetMode(gin.ReleaseMode)
 	if err := godotenv.Load(); err != nil {
@@ -90,230 +72,8 @@ func initGithubOAuth() *oauth2.Config {
 	}
 }
 
-func (app *App) SetupRoutes() {
-	staticContent, _ := fs.Sub(staticFS, "static")
-	app.Router.StaticFS("/static", http.FS(staticContent))
-	app.Router.GET("/", app.homePage)
-	app.Router.POST("/", app.shortenURL)
-	app.Router.GET("/login", app.loginGithub)
-	app.Router.GET("/callback", app.githubCallback)
-	app.Router.GET("/logout", app.logout)
-	app.Router.GET("/dashboard", app.dashboard)
-	app.Router.DELETE("/dashboard", app.deleteLink)
-	app.Router.PUT("/dashboard", app.updateLink)
-	app.Router.GET("/:shortURL", app.redirectToOriginal)
-}
-
 func (app *App) Run() error {
 	port := os.Getenv("PORT")
 	log.Println("Server running on port :" + port)
 	return app.Router.Run(":" + port)
 }
-
-func (app *App) createTable() error {
-	_, err := app.DB.Exec(`CREATE TABLE IF NOT EXISTS links (
-		id TEXT PRIMARY KEY NOT NULL UNIQUE,
-		original_url TEXT NOT NULL,
-		short_url TEXT NOT NULL UNIQUE,
-		user_id TEXT
-	)`)
-	return err
-}
-
-func (app *App) logout(c *gin.Context) {
-	c.SetCookie("user_id", "", -1, "/", "", false, true)
-	c.Redirect(http.StatusFound, "/")
-}
-
-func (app *App) homePage(c *gin.Context) {
-	c.HTML(http.StatusOK, "index.html", gin.H{
-		"loggedIn": isLoggedIn(c),
-	})
-}
-
-func (app *App) shortenURL(c *gin.Context) {
-	originalURL := c.PostForm("url")
-	customName := c.PostForm("custom_name")
-
-	shortURL := customName
-	if shortURL == "" {
-		shortURL = uuid.New().String()[:8]
-	}
-
-	userID := getUserID(c)
-
-	id := uuid.New().String()
-
-	_, err := app.DB.Exec("INSERT INTO links (id, original_url, short_url, user_id) VALUES (?, ?, ?, ?)",
-		id, originalURL, shortURL, userID)
-	if err != nil {
-		log.Printf("Error inserting link: %v", err)
-		if err.Error() == "UNIQUE constraint failed: links.short_url" {
-			c.JSON(http.StatusBadRequest, gin.H{"error": "Short URL already exists"})
-			return
-		}
-		c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
-		return
-	}
-
-	c.JSON(http.StatusOK, gin.H{"shortURL": shortURL})
-}
-
-func (app *App) loginGithub(c *gin.Context) {
-	url := app.GithubOAuthConfig.AuthCodeURL("state")
-	c.Redirect(http.StatusFound, url)
-}
-
-func (app *App) githubCallback(c *gin.Context) {
-	code := c.Query("code")
-	token, err := app.GithubOAuthConfig.Exchange(c, code)
-	if err != nil {
-		c.JSON(http.StatusInternalServerError, gin.H{"error": "Failed to exchange token"})
-		return
-	}
-
-	client := app.GithubOAuthConfig.Client(c, token)
-	resp, err := client.Get("https://api.github.com/user")
-	if err != nil {
-		c.JSON(http.StatusInternalServerError, gin.H{"error": "Failed to get user info"})
-		return
-	}
-	defer resp.Body.Close()
-
-	body, err := ioutil.ReadAll(resp.Body)
-	if err != nil {
-		c.JSON(http.StatusInternalServerError, gin.H{"error": "Failed to read response body"})
-		return
-	}
-
-	var githubUser struct {
-		ID int64 `json:"id"`
-	}
-	if err := json.Unmarshal(body, &githubUser); err != nil {
-		c.JSON(http.StatusInternalServerError, gin.H{"error": "Failed to parse user info"})
-		return
-	}
-
-	userID := fmt.Sprintf("%d", githubUser.ID)
-	c.SetCookie("user_id", userID, 3600, "/", "", false, true)
-	c.Redirect(http.StatusFound, "/")
-}
-
-func (app *App) dashboard(c *gin.Context) {
-	userID := getUserID(c)
-	if userID == "" {
-		c.Redirect(http.StatusFound, "/")
-		return
-	}
-
-	rows, err := app.DB.Query("SELECT id, original_url, short_url FROM links WHERE user_id = ?", userID)
-	if err != nil {
-		c.JSON(http.StatusInternalServerError, gin.H{"success": false, "error": err.Error()})
-		return
-	}
-	defer rows.Close()
-
-	var links []Link
-	for rows.Next() {
-		var link Link
-		err := rows.Scan(&link.ID, &link.OriginalURL, &link.ShortURL)
-		if err != nil {
-			c.JSON(http.StatusInternalServerError, gin.H{"success": false, "error": err.Error()})
-			return
-		}
-		links = append(links, link)
-	}
-
-	c.HTML(http.StatusOK, "dashboard.html", gin.H{"links": links, "userId": userID})
-}
-
-func (app *App) deleteLink(c *gin.Context) {
-	var payload struct {
-		ID string `json:"id"`
-	}
-
-	if err := c.BindJSON(&payload); err != nil {
-		c.JSON(http.StatusBadRequest, gin.H{"error": "Invalid request payload"})
-		return
-	}
-
-	userID := getUserID(c)
-
-	_, err := app.DB.Exec("DELETE FROM links WHERE id = ? AND user_id = ?", payload.ID, userID)
-	if err != nil {
-		c.JSON(http.StatusInternalServerError, gin.H{"success": false, "error": err.Error()})
-		return
-	}
-
-	c.JSON(http.StatusOK, gin.H{"success": true, "id": payload.ID})
-}
-
-func (app *App) updateLink(c *gin.Context) {
-	var payload struct {
-		ID      string `json:"id"`
-		NewName string `json:"new_name"`
-	}
-
-	if err := c.BindJSON(&payload); err != nil {
-		c.JSON(http.StatusBadRequest, gin.H{"error": "Invalid request payload"})
-		return
-	}
-
-	userID := getUserID(c)
-
-	_, err := app.DB.Exec("UPDATE links SET short_url = ? WHERE id = ? AND user_id = ?", payload.NewName, payload.ID, userID)
-	if err != nil {
-		if err.Error() == "UNIQUE constraint failed: links.short_url" {
-			c.JSON(http.StatusBadRequest, gin.H{"error": "Short URL already exists"})
-			return
-		}
-		c.JSON(http.StatusInternalServerError, gin.H{"success": false, "error": err.Error()})
-		return
-	}
-
-	c.JSON(http.StatusOK, gin.H{"success": true})
-}
-
-func (app *App) redirectToOriginal(c *gin.Context) {
-	shortURL := c.Param("shortURL")
-
-	var originalURL string
-	err := app.DB.QueryRow("SELECT original_url FROM links WHERE short_url = ?", shortURL).Scan(&originalURL)
-	if err != nil {
-		if err == sql.ErrNoRows {
-			c.String(http.StatusNotFound, "Short URL not found")
-		} else {
-			c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
-		}
-		return
-	}
-
-	c.Redirect(http.StatusFound, originalURL)
-}
-
-func isLoggedIn(c *gin.Context) bool {
-	_, err := c.Cookie("user_id")
-	return err == nil
-}
-
-func getUserID(c *gin.Context) string {
-	userID, _ := c.Cookie("user_id")
-	return userID
-}
-
-func main() {
-	app, err := initialize()
-	if err != nil {
-		log.Fatalf("Failed to initialize app: %v", err)
-	}
-
-	if err := app.createTable(); err != nil {
-		log.Fatalf("Failed to create table: %v", err)
-	}
-
-	app.SetupRoutes()
-
-	if err := app.Run(); err != nil {
-		log.Fatalf("Failed to run app: %v", err)
-	}
-}
diff --git a/ltsNinja b/ltsNinja
new file mode 100755
index 0000000..26c3349
Binary files /dev/null and b/ltsNinja differ
diff --git a/main.go b/main.go
new file mode 100644
index 0000000..ece99bf
--- /dev/null
+++ b/main.go
@@ -0,0 +1,22 @@
+package main
+
+import (
+	"log"
+)
+
+func main() {
+	app, err := initialize()
+	if err != nil {
+		log.Fatalf("Failed to initialize app: %v", err)
+	}
+
+	if err := app.createTable(); err != nil {
+		log.Fatalf("Failed to create table: %v", err)
+	}
+
+	app.SetupRoutes()
+
+	if err := app.Run(); err != nil {
+		log.Fatalf("Failed to run app: %v", err)
+	}
+}
diff --git a/models.go b/models.go
new file mode 100644
index 0000000..ca16a07
--- /dev/null
+++ b/models.go
@@ -0,0 +1,22 @@
+package main
+
+import (
+	"database/sql"
+
+	"github.com/gin-gonic/gin"
+	"golang.org/x/oauth2"
+)
+
+type App struct {
+	DB                *sql.DB
+	GithubOAuthConfig *oauth2.Config
+	Router            *gin.Engine
+}
+
+type Link struct {
+	ID          string
+	OriginalURL string
+	ShortURL    string
+	UserID      string
+	CreatedAt   string
+}
diff --git a/routes.go b/routes.go
new file mode 100644
index 0000000..d16aed1
--- /dev/null
+++ b/routes.go
@@ -0,0 +1,24 @@
+package main
+
+import (
+	"io/fs"
+	"net/http"
+)
+
+func (app *App) SetupRoutes() {
+	staticContent, _ := fs.Sub(staticFS, "static")
+	app.Router.StaticFS("/static", http.FS(staticContent))
+
+	app.Router.GET("/", app.homePage)
+	app.Router.POST("/", app.shortenURL)
+
+	app.Router.GET("/login", app.loginGithub)
+	app.Router.GET("/callback", app.githubCallback)
+	app.Router.GET("/logout", app.logout)
+
+	app.Router.GET("/dashboard", app.dashboard)
+	app.Router.DELETE("/dashboard", app.deleteLink)
+	app.Router.PUT("/dashboard", app.updateLink)
+	app.Router.GET("/:shortURL", app.redirectToOriginal)
+
+}
diff --git a/utils.go b/utils.go
new file mode 100644
index 0000000..be4bad1
--- /dev/null
+++ b/utils.go
@@ -0,0 +1,67 @@
+package main
+
+import (
+	"math/rand"
+	"net/url"
+	"time"
+
+	"github.com/gin-gonic/gin"
+)
+
+func isLoggedIn(c *gin.Context) bool {
+	_, err := c.Cookie("user_id")
+	return err == nil
+}
+
+func getUserID(c *gin.Context) string {
+	userID, _ := c.Cookie("user_id")
+	return userID
+}
+
+func isValidURL(str string) bool {
+	u, err := url.Parse(str)
+	return err == nil && u.Scheme != "" && u.Host != ""
+}
+
+func generateShortURL() string {
+	const charset = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"
+	const length = 8
+
+	rand.Seed(time.Now().UnixNano())
+	result := make([]byte, length)
+	for i := range result {
+		result[i] = charset[rand.Intn(len(charset))]
+	}
+	return string(result)
+}
+
+func (app *App) getUserLinks(userID string) ([]Link, error) {
+	rows, err := app.DB.Query("SELECT id, original_url, short_url FROM links WHERE user_id = ?", userID)
+	if err != nil {
+		return nil, err
+	}
+	defer rows.Close()
+
+	var links []Link
+	for rows.Next() {
+		var link Link
+		err := rows.Scan(&link.ID, &link.OriginalURL, &link.ShortURL)
+		if err != nil {
+			return nil, err
+		}
+		links = append(links, link)
+	}
+
+	return links, nil
+}
+
+func (app *App) createTable() error {
+	_, err := app.DB.Exec(`CREATE TABLE IF NOT EXISTS links (
+		id TEXT PRIMARY KEY NOT NULL UNIQUE,
+		original_url TEXT NOT NULL,
+		short_url TEXT NOT NULL UNIQUE,
+		user_id TEXT,
+		created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
+	)`)
+	return err
+}