Registration, login and so on...

2011-09-17 19:41:20 +00:00
parent fe12db4bfb
commit 545d28abf9
10 changed files with 379 additions and 74 deletions
--- a/gemp-lotr/gemp-lotr-server/src/main/java/com/gempukku/lotro/db/PlayerDAO.java
+++ b/gemp-lotr/gemp-lotr-server/src/main/java/com/gempukku/lotro/db/PlayerDAO.java
@@ -2,6 +2,7 @@ package com.gempukku.lotro.db;

 import com.gempukku.lotro.db.vo.Player;

+import java.security.MessageDigest;
 import java.sql.Connection;
 import java.sql.PreparedStatement;
 import java.sql.ResultSet;
@@ -10,6 +11,8 @@ import java.util.Map;
 import java.util.concurrent.ConcurrentHashMap;

 public class PlayerDAO {
+    private final String validLoginChars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789-_";
+
    private DbAccess _dbAccess;
    private Map<String, Player> _players = new ConcurrentHashMap<String, Player>();

@@ -34,6 +37,111 @@ public class PlayerDAO {
        }
    }

+    public Player loginUser(String login, String password) throws SQLException {
+        Connection conn = _dbAccess.getDataSource().getConnection();
+        try {
+            PreparedStatement statement = conn.prepareStatement("select id, name from player where name=? and password=?");
+            try {
+                statement.setString(1, login);
+                statement.setString(2, encodePassword(password));
+                ResultSet rs = statement.executeQuery();
+                try {
+                    if (rs.next()) {
+                        int id = rs.getInt(1);
+                        String name = rs.getString(2);
+
+                        return new Player(id, name);
+                    } else
+                        return null;
+                } finally {
+                    rs.close();
+                }
+            } finally {
+                statement.close();
+            }
+        } finally {
+            conn.close();
+        }
+    }
+
+    public synchronized boolean registerUser(String login, String password) throws SQLException {
+        boolean result = validateLogin(login);
+        if (!result)
+            return false;
+
+        Connection conn = _dbAccess.getDataSource().getConnection();
+        try {
+            PreparedStatement statement = conn.prepareStatement("insert into player (name, password, type) values (?, ?, ?)");
+            try {
+                statement.setString(1, login);
+                statement.setString(2, encodePassword(password));
+                statement.setString(3, "u");
+                statement.execute();
+                return true;
+            } finally {
+                statement.close();
+            }
+        } finally {
+            conn.close();
+        }
+    }
+
+    private boolean validateLogin(String login) throws SQLException {
+        if (login.length() < 2 || login.length() > 10)
+            return false;
+        for (int i = 0; i < login.length(); i++) {
+            char c = login.charAt(i);
+            if (!validLoginChars.contains("" + c))
+                return false;
+        }
+
+        String lowerCase = login.toLowerCase();
+        if (lowerCase.startsWith("admin") || lowerCase.startsWith("guest"))
+            return false;
+
+        Connection conn = _dbAccess.getDataSource().getConnection();
+        try {
+            PreparedStatement statement = conn.prepareStatement("select id, name from player where LOWER(name)=?");
+            try {
+                statement.setString(1, lowerCase);
+                ResultSet rs = statement.executeQuery();
+                try {
+                    if (rs.next()) {
+                        return false;
+                    } else
+                        return true;
+                } finally {
+                    rs.close();
+                }
+            } finally {
+                statement.close();
+            }
+        } finally {
+            conn.close();
+        }
+    }
+
+    private String encodePassword(String password) {
+        try {
+            MessageDigest digest = MessageDigest.getInstance("SHA-256");
+            digest.reset();
+            return convertToHexString(digest.digest(password.getBytes("UTF-8")));
+        } catch (Exception e) {
+            throw new RuntimeException(e);
+        }
+    }
+
+    private String convertToHexString(byte[] bytes) {
+        StringBuilder hexString = new StringBuilder();
+        for (int i = 0; i < bytes.length; i++) {
+            String hex = Integer.toHexString(0xFF & bytes[i]);
+            if (hex.length() == 1)
+                hexString.append('0');
+            hexString.append(hex);
+        }
+        return hexString.toString();
+    }
+
    private Player getPlayerFromDB(String playerName) throws SQLException {
        Connection conn = _dbAccess.getDataSource().getConnection();
        try {
--- a/gemp-lotr/gemp-lotr-server/src/main/java/com/gempukku/lotro/hall/HallServer.java
+++ b/gemp-lotr/gemp-lotr-server/src/main/java/com/gempukku/lotro/hall/HallServer.java
@@ -38,6 +38,10 @@ public class HallServer extends AbstractServer {
            _supportedFormats.put("Modified FotR block", new ModifiedFotRBlockFormat(_lotroServer.getLotroCardBlueprintLibrary()));
    }

+    public int getTablesCount() {
+        return _awaitingTables.size() + _runningTables.size();
+    }
+
    public Set<String> getSupportedFormats() {
        return new TreeSet<String>(_supportedFormats.keySet());
    }
--- a/gemp-lotr/gemp-lotr-web/src/main/java/com/gempukku/lotro/server/ServerResource.java
+++ b/gemp-lotr/gemp-lotr-web/src/main/java/com/gempukku/lotro/server/ServerResource.java
@@ -35,7 +35,7 @@ import java.util.Set;
@Path("/")
 public class ServerResource {
    private static final Logger _logger = Logger.getLogger(ServerResource.class);
-    private boolean _test = true;
+    private boolean _test = false;

    private HallServer _hallServer;
    private LotroServer _lotroServer;
@@ -62,15 +62,44 @@ public class ServerResource {

    @Path("/login")
    @POST
-    public void login(
+    @Produces("text/html")
+    public String login(
            @FormParam("login") String login,
            @FormParam("password") String password,
-            @Context HttpServletRequest request) {
-        _logger.debug("/server/login " + login + ", " + password);
-        if (login == null)
-            sendError(Response.Status.NOT_FOUND);
-        if (password != null && password.equals("test"))
+            @Context HttpServletRequest request) throws Exception {
+        if (_lotroServer.getPlayerDao().loginUser(login, password) != null) {
            logUser(request, login);
+            return "<script>location.href='hall.html';</script>";
+        } else {
+            return "Invalid login or password. Please try again.<br/>" + getLoginHTML();
+        }
+    }
+
+    @Path("/register")
+    @POST
+    @Produces("text/html")
+    public String register(
+            @FormParam("login") String login,
+            @FormParam("password") String password,
+            @Context HttpServletRequest request) throws Exception {
+        if (_lotroServer.getPlayerDao().registerUser(login, password)) {
+            logUser(request, login);
+            return "<script>location.href='hall.html';</script>";
+        } else {
+            StringBuilder sb = new StringBuilder();
+            sb.append("User with this name already exists or your login is invalid.<br/>");
+            sb.append("Login must be between 2-10 characters long, contain only<br/>english letters, numbers or _ (underscore) and - (dash) characters.<br/>");
+            sb.append("Try to <button id='clickToRegister'>register</button> again.");
+            return sb.toString();
+        }
+    }
+
+    private String getLoginHTML() {
+        StringBuilder sb = new StringBuilder();
+        sb.append("Login: <input id='login' type='text'><br/>");
+        sb.append("Password: <input id='password' type='password'><br/>");
+        sb.append("<button id='loginButton'>Login</button>");
+        return sb.toString();
    }

    @Path("/game/{gameId}")
@@ -419,6 +448,24 @@ public class ServerResource {
        _hallServer.leaveAwaitingTables(participantId);
    }

+    @GET
+    @Produces("text/html")
+    public String getStatus(
+            @QueryParam("participantId") String participantId,
+            @Context HttpServletRequest request) throws ParserConfigurationException {
+        StringBuilder sb = new StringBuilder();
+        participantId = getUserNameIfLogged(request);
+        if (participantId != null) {
+            sb.append("<script>location.href='hall.html';</script>");
+        } else {
+            sb.append("You are not logged in, log in below or <button id='clickToRegister'>register</button>.");
+            sb.append("<div class='status'>There are currently ").append(_hallServer.getTablesCount()).append(" tables in the Game Hall</div>");
+            sb.append(getLoginHTML());
+        }
+
+        return sb.toString();
+    }
+
    private Document marshalException(HallException e) throws ParserConfigurationException {
        DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
        DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder();
@@ -611,6 +658,10 @@ public class ServerResource {
        request.getSession().setAttribute("logged", login);
    }

+    private String getUserNameIfLogged(HttpServletRequest request) {
+        return (String) request.getSession().getAttribute("logged");
+    }
+
    private String getLoggedUser(HttpServletRequest request) {
        String loggedUser = (String) request.getSession().getAttribute("logged");
        if (loggedUser == null)
--- a/gemp-lotr/gemp-lotr-web/src/main/webapp/hall.html
+++ b/gemp-lotr/gemp-lotr-web/src/main/webapp/hall.html
@@ -0,0 +1,82 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+        "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml">
+<head>
+    <title>Gemp-LotR</title>
+    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
+    <meta http-equiv="pragma" content="no-cache"/>
+
+    <style type="text/css">
+        body {
+            font-size: 12px;
+        }
+
+        .tableStatus {
+            text-align: center;
+            font-style: italic;
+            font-size: 120%;
+        }
+
+        .tablePlayer {
+            text-align: center;
+        }
+
+        .chatMessage {
+            color: #ffffff;
+        }
+
+        .warningMessage {
+            color: #ff0000;
+        }
+
+        .chatUser {
+            color: #ffffff;
+        }
+    </style>
+    <link rel="stylesheet" type="text/css" href="css/dark-hive/jquery-ui-1.8.16.custom.css">
+    <link rel="stylesheet" type="text/css" href="js/jquery/styles/jquery.spinnercontrol.css">
+
+    <script type="text/javascript" src="js/jquery/jquery-1.6.2.js"></script>
+    <script type="text/javascript" src="js/jquery/jquery-ui-1.8.16.custom.min.js"></script>
+
+    <script type="text/javascript" src="js/inheritance.js"></script>
+    <script type="text/javascript" src="js/logging.js"></script>
+    <script type="text/javascript" src="js/chat.js"></script>
+    <script type="text/javascript" src="js/hallUi.js"></script>
+    <script type="text/javascript" src="js/communication.js"></script>
+
+    <script type="text/javascript">
+        function getUrlParam(param) {
+            var search = window.location.search.substring(1);
+            if (search.indexOf('&') > -1) {
+                var params = search.split('&');
+                for (var i = 0; i < params.length; i++) {
+                    var key_value = params[i].split('=');
+                    if (key_value[0] == param) return key_value[1];
+                }
+            } else {
+                var params = search.split('=');
+                if (params[0] == param) return params[1];
+            }
+            return null;
+        }
+
+        $(document).ready(
+                function() {
+                    $("#user").append("Create a table or join one where other player is waiting to start a game.");
+
+                    var chat = new ChatBoxUI("Game Hall", $("#chat"), "/gemp-lotr/server", true);
+                    chat.setBounds(2, 2, 780 - 4, 200 - 4);
+
+                    var hall = new GempLotrHallUI($("#hall"), "/gemp-lotr/server", chat);
+                });
+    </script>
+
+</head>
+<body bgcolor="#00000">
+<div id="user" style="position:absolute;left:0px;top:0px;width:780px;height:60px;color:#ffffff;"></div>
+<div id="hall" class="ui-widget-content" style="position:absolute;left:0px;top:60px;width:780px;height:260px;"></div>
+<div id="chat" class="ui-widget-content" style="position:absolute;left:0px;top:320px;width:780px;height:200px;"></div>
+</body>
+</html>
+17
--- a/gemp-lotr/gemp-lotr-web/src/main/webapp/index.html
+++ b/gemp-lotr/gemp-lotr-web/src/main/webapp/index.html
@@ -11,38 +11,18 @@
            font-size: 12px;
        }

-        .tableStatus {
-            text-align: center;
-            font-style: italic;
-            font-size: 120%;
-        }
-
-        .tablePlayer {
-            text-align: center;
-        }
-
-        .chatMessage {
-            color: #ffffff;
-        }
-
-        .warningMessage {
-            color: #ff0000;
-        }
-
-        .chatUser {
-            color: #ffffff;
+        .ui-button-text-only .ui-button-text {
+            font-size: 70%;
+            padding: .2em .5em;
        }
    </style>
    <link rel="stylesheet" type="text/css" href="css/dark-hive/jquery-ui-1.8.16.custom.css">
-    <link rel="stylesheet" type="text/css" href="js/jquery/styles/jquery.spinnercontrol.css">

    <script type="text/javascript" src="js/jquery/jquery-1.6.2.js"></script>
    <script type="text/javascript" src="js/jquery/jquery-ui-1.8.16.custom.min.js"></script>

    <script type="text/javascript" src="js/inheritance.js"></script>
    <script type="text/javascript" src="js/logging.js"></script>
-    <script type="text/javascript" src="js/chat.js"></script>
-    <script type="text/javascript" src="js/hallUi.js"></script>
    <script type="text/javascript" src="js/communication.js"></script>

    <script type="text/javascript">
@@ -61,36 +41,68 @@
            return null;
        }

+        jQuery.fn.center = function () {
+            this.css("position", "absolute");
+            this.css("top", (($(window).height() - this.outerHeight()) / 2) + $(window).scrollTop() + "px");
+            this.css("left", (($(window).width() - this.outerWidth()) / 2) + $(window).scrollLeft() + "px");
+            return this;
+        };
+
+        var comm = new GempLotrCommunication("/gemp-lotr/server", function() {
+            alert("Unable to contact the server");
+        });
+
+        function processResponse(html) {
+            $("#message").append(html).center();
+            attachEvents();
+        }
+
        $(document).ready(
                function() {
-                    if (getUrlParam("participantId") == null) {
-                        $("#hall").append("Enter your assigned name and press DONE, you have to open one page for each user you want to use now.<br/>");
-                        $("#hall").append("<input id='name' type='text'> ");
-                        var but = $("<button>DONE</button>");
-                        $("#hall").append(but);
-                        but.click(
-                                function() {
-                                    location.href = "/gemp-lotr/index.html?participantId=" + $("#name").val();
-                                });
-                    } else {
-                        var participantId = getUrlParam("participantId");
-                        $("#user").append("You are logged in as <b>" + participantId + "</b>.<br/>");
-                        $("#user").append("You may <a href='deckBuild.html?participantId=" + participantId + "'>edit your deck</a>.<br/>");
-                        $("#user").append("Create a table or join one where other player is waiting to start a game.");
-
-                        var chat = new ChatBoxUI("Game Hall", $("#chat"), "/gemp-lotr/server", true);
-                        chat.setBounds(2, 2, 780 - 4, 200 - 4);
-
-                        var hall = new GempLotrHallUI($("#hall"), "/gemp-lotr/server", chat);
-                    }
+                    comm.getStatus(processResponse);
                });
+
+        function attachEvents() {
+            var loginButton = $("#loginButton");
+            if (loginButton != null) {
+                loginButton.button().click(
+                        function() {
+                            var login = $("#login").val();
+                            var password = $("#password").val();
+                            $("#message").html("");
+                            comm.login(login, password, processResponse);
+                        });
+            }
+
+            var registerButton = $("#registerButton");
+            if (registerButton != null) {
+                registerButton.button().click(
+                        function() {
+                            var login = $("#login").val();
+                            var password = $("#password").val();
+                            var password2 = $("#password2").val();
+                            if (password != password2) {
+                                alert("Password and Password repeated are different!");
+                            } else {
+                                $("#message").html("");
+                                comm.register(login, password, processResponse);
+                            }
+                        });
+            }
+
+            var clickToRegisterButton = $("#clickToRegister");
+            if (clickToRegisterButton != null) {
+                clickToRegisterButton.button().click(
+                        function() {
+                            $("#message").html("");
+                            comm.getRegistrationForm(processResponse);
+                        });
+            }
+        }
    </script>

 </head>
 <body bgcolor="#00000">
-<div id="user" style="position:absolute;left:0px;top:0px;width:780px;height:60px;color:#ffffff;"></div>
-<div id="hall" class="ui-widget-content" style="position:absolute;left:0px;top:60px;width:780px;height:260px;"></div>
-<div id="chat" class="ui-widget-content" style="position:absolute;left:0px;top:320px;width:780px;height:200px;"></div>
+<div id="message" style="color:#ffffff;"></div>
 </body>
 </html>
-17
--- a/gemp-lotr/gemp-lotr-web/src/main/webapp/index.jsp
+++ b/gemp-lotr/gemp-lotr-web/src/main/webapp/index.jsp
@@ -1,16 +0,0 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
-"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml">
-<head>
-    <title>LotR-Online</title>
-    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
-    <meta http-equiv="pragma" content="no-cache"/>
-</head>
-<body>
-<form action="/lotro/server/login" method="POST">
-    <input name="login" type="text"/>
-    <input name="password" type="password"/>
-    <input type="submit"/>
-</form>
-</body>
-</html>
--- a/gemp-lotr/gemp-lotr-web/src/main/webapp/js/communication.js
+++ b/gemp-lotr/gemp-lotr-web/src/main/webapp/js/communication.js
@@ -179,5 +179,57 @@ var GempLotrCommunication = Class.extend({
            error: this.failure,
            dataType: "xml"
        });
+    },
+    getStatus: function(callback) {
+        $.ajax({
+            type: "GET",
+            url: this.url + "/",
+            cache: false,
+            data: {
+                participantId: getUrlParam("participantId")},
+            success: callback,
+            error: this.failure,
+            dataType: "html"
+        });
+    },
+    login: function(login, password, callback) {
+        $.ajax({
+            type: "POST",
+            url: this.url + "/login",
+            cache: false,
+            data: {
+                login: login,
+                password: password,
+                participantId: getUrlParam("participantId")},
+            success: callback,
+            error: this.failure,
+            dataType: "html"
+        });
+    },
+    register: function(login, password, callback) {
+        $.ajax({
+            type: "POST",
+            url: this.url + "/register",
+            cache: false,
+            data: {
+                login: login,
+                password: password,
+                participantId: getUrlParam("participantId")},
+            success: callback,
+            error: this.failure,
+            dataType: "html"
+        });
+    },
+    getRegistrationForm: function(callback) {
+        $.ajax({
+            type: "POST",
+            url: "/gemp-lotr/registrationForm.html",
+            cache: false,
+            data: {
+                participantId: getUrlParam("participantId")},
+            success: callback,
+            error: this.failure,
+            dataType: "html"
+        });
    }
 });
--- a/gemp-lotr/gemp-lotr-web/src/main/webapp/js/gameUi.js
+++ b/gemp-lotr/gemp-lotr-web/src/main/webapp/js/gameUi.js
@@ -453,7 +453,7 @@ var GempLotrGameUI = Class.extend({
                var minutes = Math.floor(value / 60);
                var seconds = value % 60;

-                $("#clock" + index).text(sign + minutes + ":" + (seconds < 10) ? ("0" + seconds) : seconds);
+                $("#clock" + index).text(sign + minutes + ":" + ((seconds < 10) ? ("0" + seconds) : seconds));
            }
        }

--- a/gemp-lotr/gemp-lotr-web/src/main/webapp/js/hallUi.js
+++ b/gemp-lotr/gemp-lotr-web/src/main/webapp/js/hallUi.js
@@ -29,6 +29,14 @@ var GempLotrHallUI = Class.extend({

        var that = this;

+        var editDeck = $("<button>Edit deck</button>");
+        editDeck.button().click(
+                function() {
+                    location.href = 'deckBuild.html';
+                });
+
+        buttonsDiv.append(editDeck);
+
        this.supportedFormatsSelect = $("<select></select>");
        this.supportedFormatsSelect.hide();

@@ -123,10 +131,10 @@ var GempLotrHallUI = Class.extend({
            if (waiting) {
                this.supportedFormatsSelect.hide();
                this.createTableButton.hide();
-                this.leaveTableButton.show();
+                this.leaveTableButton.css("display", "");
            } else {
-                this.supportedFormatsSelect.show();
-                this.createTableButton.show();
+                this.supportedFormatsSelect.css("display", "");
+                this.createTableButton.css("display", "");
                this.leaveTableButton.hide();
            }

--- a/gemp-lotr/gemp-lotr-web/src/main/webapp/registrationForm.html
+++ b/gemp-lotr/gemp-lotr-web/src/main/webapp/registrationForm.html
@@ -0,0 +1,4 @@
+Login: <input id='login' type='text'><br/>
+Password: <input id='password' type='password'><br/>
+Password repeated: <input id='password2' type='password'><br/>
+<button id='registerButton'>Register</button>