* register logic

src/db/jdcb.java

@@ -7,17 +7,9 @@ import java.sql.ResultSet;
 import java.sql.SQLException;
 
 public class jdcb {
-    String username;
+Connection conn;
-    String password;
-    String dbName;
 
     public jdcb(String username, String password, String dbName) {
-        this.username = username;
-        this.password=password;
-        this.dbName = dbName;
-    }
-
-    public ResultSet executeQuery(String sql) {
         Database db = new MySQLConnector(
                 username,
                 password,
@@ -25,10 +17,14 @@ public class jdcb {
                 3306,
                 dbName);
 
-        Connection c = db.getConnection();
+        conn = db.getConnection();
+
+    }
+
+    public ResultSet executeQuery(String sql) {
+
         try {
-            PreparedStatement stmt =
+            PreparedStatement stmt = conn.prepareStatement(sql);
-                    c.prepareStatement(sql);
 
             return stmt.executeQuery();
         } catch (SQLException e) {
@@ -36,4 +32,15 @@ public class jdcb {
         }
         return null;
     }
+
+    public int executeUpdate(String sql){
+        try {
+            PreparedStatement stmt = conn.prepareStatement(sql);
+
+            return stmt.executeUpdate();
+        } catch (SQLException e) {
+            e.printStackTrace();
+        }
+        return -1;
+    }
 }

src/website/RegisterRequest.java

@@ -0,0 +1,20 @@
+package website;
+
+import db.jdcb;
+
+import java.util.HashMap;
+
+public class RegisterRequest extends PostRequest{
+    @Override
+    public String request(HashMap<String, String> params) {
+        System.out.println(params.toString());
+
+        String passhash = HttpTools.StringToMD5(params.get("password"));
+
+        jdcb myjd = new jdcb("users", "kOpaIJUjkgb9ur6S", "wasteinformation");
+        int s = myjd.executeUpdate("INSERT INTO `user` (`username`, `firstName`, `secondName`, `password`, `email`, `logindate`) VALUES ('"+params.get("username")+"', '"+params.get("firstname")+"', '"+params.get("lastname")+"', '"+passhash+"', '"+params.get("email")+"', current_timestamp());");
+
+
+        return "{\"accept\": true}";
+    }
+}

src/website/Webserver.java

@@ -18,6 +18,7 @@ public class Webserver {
 
         server.createContext("/", new MainPage());
         server.createContext("/senddata/loginget", new LoginRequest());
+        server.createContext("/senddata/registerpost",new RegisterRequest());
 
         server.setExecutor(null); // creates a default executor
         server.start();

wwwroot/css/general.css

@@ -0,0 +1,3 @@
+.hideit{
+  display:none;
+}

wwwroot/index.html

@@ -57,7 +57,7 @@
 			</div>
 			<div class="card-footer">
 				<div class="d-flex justify-content-center links">
-					Don't have an account?<a id="signupbtn" href="#">Sign Up</a>
+					Don't have an account?<a href="register.html">Sign Up</a>
 				</div>
 				<div class="d-flex justify-content-center">
 					<a href="#">Forgot your password?</a>

wwwroot/js/index.js

@@ -15,13 +15,4 @@ $(document).ready(function() {
       }
     },'json');
   });
-
-  $('#signupbtn').click(function(e) {
-    e.preventDefault();
-
-    $.post('/senddata/loginpost','username=luki&password=test',function(data){
-      console.log(data);
-    },'json');
-
-  });
 });

wwwroot/js/register.js

@@ -1,3 +1,37 @@
 $(document).ready(function() {
+  $('#loginbtn').click(function(e) {
+    e.preventDefault();
+    console.log("clicked login button");
+    var username = $("#usernamefield")[0].value;
+    var firstname = $("#firstnamefield")[0].value;
+    var lastname = $("#lastnamefield")[0].value;
+    var email = $("#emailfield")[0].value;
+    var password = $("#passfield")[0].value;
+    var replypassword = $("#replpassfield")[0].value;
 
+    if (password != replypassword) {
+      console.log("passwords doesnt match");
+    }else {
+      $.post('/senddata/registerpost','username='+username+
+                                    '&firstname='+firstname+
+                                    '&lastname='+lastname+
+                                    '&email='+email+
+                                    '&password='+password,function(data){
+
+        console.log(data);
+
+        if (data.accept == true) {
+          console.log("successfully registered!");
+          $("#successbar").show();
+
+          setTimeout(function() {
+            window.location = 'index.html';
+          },3000);
+        }else {
+          console.log("error!");
+          $("#errorbar").show();
+        }
+      },'json');
+    }
+  });
 });

wwwroot/register.html

@@ -22,11 +22,19 @@
 
 	<!--Custom styles-->
 	<link rel="stylesheet" type="text/css" href="css/register.css">
+  <link rel="stylesheet" type="text/css" href="css/general.css">
 
   <script type="text/javascript" src="js/register.js"></script>
 </head>
 <body>
 <div class="container">
+  <div id="successbar" class="alert alert-success hideit">
+    <strong>Success!</strong> Indicates a successful or positive action.
+  </div>
+  <div id="errorbar" class="alert alert-danger hideit">
+    <strong>Success!</strong> Indicates a successful or positive action.
+  </div>
+
 	<div class="d-flex justify-content-center h-100">
 		<div class="card">
 			<div class="card-header">