diff --git a/pom.xml b/pom.xml
index 369968e..b2f0fc3 100644
--- a/pom.xml
+++ b/pom.xml
@@ -83,7 +83,7 @@
 		<dependency>
 			<groupId>mysql</groupId>
 			<artifactId>mysql-connector-java</artifactId>
-			   <version>8.0.28</version>
+			<version>8.0.28</version>
 		</dependency>
 
 		<!-- https://mvnrepository.com/artifact/javax.ws.rs/javax.ws.rs-api -->
@@ -107,6 +107,14 @@
 			<version>2.3.2</version>
 		</dependency>
 
+		<!-- https://mvnrepository.com/artifact/commons-codec/commons-codec -->
+		<dependency>
+			<groupId>commons-codec</groupId>
+			<artifactId>commons-codec</artifactId>
+			<version>1.15</version>
+		</dependency>
+
+
 	</dependencies>
 
 	<properties>
diff --git a/src/main/java/app/netlify/laptopso1vn/DAO/UserDao.java b/src/main/java/app/netlify/laptopso1vn/DAO/UserDao.java
index 39c97a4..e5c9155 100644
--- a/src/main/java/app/netlify/laptopso1vn/DAO/UserDao.java
+++ b/src/main/java/app/netlify/laptopso1vn/DAO/UserDao.java
@@ -4,6 +4,7 @@
 
 import javax.persistence.NoResultException;
 
+import org.apache.commons.codec.digest.DigestUtils;
 import org.hibernate.Session;
 import org.hibernate.SessionFactory;
 import org.hibernate.cfg.Configuration;
@@ -64,7 +65,7 @@ public KhachHangEntity postUserRegister(@Valid FormRegister formRegister) {
 			}
 			KhachHangEntity khachHangEntity = new KhachHangEntity(formRegister.getEmail(), 
 					formRegister.getUsername(), 
-					formRegister.getPassword());
+					DigestUtils.md5Hex(formRegister.getPassword()));
 			session.save(khachHangEntity);
 			session.getTransaction().commit();
 			return khachHangEntity;
diff --git a/src/main/java/app/netlify/laptopso1vn/FILTER/AdminFilter.java b/src/main/java/app/netlify/laptopso1vn/FILTER/AdminFilter.java
index a4caf79..bd4ec12 100644
--- a/src/main/java/app/netlify/laptopso1vn/FILTER/AdminFilter.java
+++ b/src/main/java/app/netlify/laptopso1vn/FILTER/AdminFilter.java
@@ -7,12 +7,9 @@
 import java.util.StringTokenizer;
 
 import javax.annotation.Priority;
-import javax.inject.Singleton;
 import javax.ws.rs.Priorities;
 import javax.ws.rs.container.ContainerRequestContext;
 import javax.ws.rs.container.ContainerRequestFilter;
-import javax.ws.rs.container.ContainerResponseContext;
-import javax.ws.rs.container.ContainerResponseFilter;
 import javax.ws.rs.core.Context;
 import javax.ws.rs.core.HttpHeaders;
 import javax.ws.rs.core.Response;
@@ -20,12 +17,9 @@
 import javax.ws.rs.core.UriInfo;
 import javax.ws.rs.ext.Provider;
 
-import app.netlify.laptopso1vn.EXCEPTION.LoginException;
-import app.netlify.laptopso1vn.FORM.FormLogin;
 import app.netlify.laptopso1vn.MODEL.AdminModel;
-import app.netlify.laptopso1vn.MODEL.UserModel;
 import app.netlify.laptopso1vn.SERVICE.AdminService;
-import app.netlify.laptopso1vn.SERVICE.UserService;
+
 
 
 
@@ -76,8 +70,6 @@ public void filter(ContainerRequestContext requestContext) throws IOException {
 	        SecurityContext oldContext = requestContext.getSecurityContext();
 	        requestContext.setSecurityContext(new AdminSecurityContext(oldContext.isSecure()));
 		}
-		
-		 
     }
 }
 
diff --git a/src/main/java/app/netlify/laptopso1vn/MODEL/AdminModel.java b/src/main/java/app/netlify/laptopso1vn/MODEL/AdminModel.java
index 03ab3bf..3ad5cb6 100644
--- a/src/main/java/app/netlify/laptopso1vn/MODEL/AdminModel.java
+++ b/src/main/java/app/netlify/laptopso1vn/MODEL/AdminModel.java
@@ -12,6 +12,7 @@ public class AdminModel {
 	private String sdt;
 	private String email;
 	private String username;
+	private String password;
 	
 	public AdminModel() {
 	}
@@ -24,32 +25,17 @@ public AdminModel(AdminEntity adminEntity) {
 		this.sdt = adminEntity.getSdt();
 		this.email = adminEntity.getEmail();
 		this.username = adminEntity.getUsername();
-	}
-
-	public AdminModel(String maad, String ho, String ten, String diachi, String sdt, String email, String username) {
-		super();
-		this.maad = maad;
-		this.ho = ho;
-		this.ten = ten;
-		this.diachi = diachi;
-		this.sdt = sdt;
-		this.email = email;
-		this.username = username;
+		this.password = adminEntity.getPassword();
 	}
 	
 	
-
-	public AdminModel(String ho, String ten, String diachi, String sdt, String email, String username) {
-		super();
-		this.ho = ho;
-		this.ten = ten;
-		this.diachi = diachi;
-		this.sdt = sdt;
-		this.email = email;
-		this.username = username;
+	public String getPassword() {
+		return password;
 	}
 
-
+	public void setPassword(String password) {
+		this.password = password;
+	}
 
 	public String getMaad() {
 		return maad;
diff --git a/src/main/java/app/netlify/laptopso1vn/MODEL/UserModel.java b/src/main/java/app/netlify/laptopso1vn/MODEL/UserModel.java
index 5ca91ab..9316b47 100644
--- a/src/main/java/app/netlify/laptopso1vn/MODEL/UserModel.java
+++ b/src/main/java/app/netlify/laptopso1vn/MODEL/UserModel.java
@@ -17,8 +17,16 @@ public class UserModel {
 	private String email;
 	private String sdt;
 	private String username;
+	private String password;
 	private List<String> roles = new ArrayList<String>();
 	
+	
+	
+	public UserModel() {
+	}
+
+
+
 	public UserModel(KhachHangEntity userEntity) {
 		this.makh = userEntity.getMakh();
 		this.ho = userEntity.getHo();
@@ -27,19 +35,24 @@ public UserModel(KhachHangEntity userEntity) {
 		this.email = userEntity.getEmail();
 		this.sdt = userEntity.getSdt();
 		this.username = userEntity.getUsername();
-		roles.add(Laptopso1vnUtil.ADMIN_ROLE);
+		this.password = userEntity.getPassword();
+		roles.add(Laptopso1vnUtil.USER_ROLE);
 	}
 	
-	public UserModel(int makh, String ho, String ten, String diachi, String email, String sdt) {
-		super();
-		this.makh = makh;
-		this.ho = ho;
-		this.ten = ten;
-		this.diachi = diachi;
-		this.email = email;
-		this.sdt = sdt;
-	}
 	
+	
+	public String getPassword() {
+		return password;
+	}
+
+
+
+	public void setPassword(String password) {
+		this.password = password;
+	}
+
+
+
 	public List<String> getRoles() {
 		return roles;
 	}
@@ -92,6 +105,18 @@ public String getSdt() {
 	public void setSdt(String sdt) {
 		this.sdt = sdt;
 	}
+
+	@Override
+	public int hashCode() {
+		// TODO Auto-generated method stub
+		return super.hashCode();
+	}
+
+	@Override
+	public boolean equals(Object obj) {
+		// TODO Auto-generated method stub
+		return super.equals(obj);
+	}
 	
 	
 	
diff --git a/src/main/java/app/netlify/laptopso1vn/Test.java b/src/main/java/app/netlify/laptopso1vn/Test.java
new file mode 100644
index 0000000..fc526da
--- /dev/null
+++ b/src/main/java/app/netlify/laptopso1vn/Test.java
@@ -0,0 +1,16 @@
+package app.netlify.laptopso1vn;
+
+import java.math.BigInteger;
+import java.security.MessageDigest;
+import java.security.NoSuchAlgorithmException;
+
+import org.apache.commons.codec.digest.DigestUtils;
+
+public class Test {
+
+	public static void main(String[] args) throws NoSuchAlgorithmException {
+		String Url = "your_url";
+
+		System.out.println( DigestUtils.md5Hex( Url ) );
+	}
+}