forget to change key value order in main map

.classpath

@@ -1,6 +1,10 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <classpath>
-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8">
+		<attributes>
+			<attribute name="module" value="true"/>
+		</attributes>
+	</classpathentry>
 	<classpathentry kind="src" path="src"/>
 	<classpathentry kind="src" path="test"/>
 	<classpathentry exported="true" kind="lib" path="mysql-connector-java-8.0.28.jar"/>
@@ -13,5 +17,8 @@
 	<classpathentry kind="lib" path="Treasure.jar"/>
 	<classpathentry exported="true" kind="lib" path="JDA-5.0.0-beta.8-withDependencies.jar"/>
 	<classpathentry exported="true" kind="lib" path="PeerAtCodeFramework.jar"/>
+	<classpathentry exported="true" kind="lib" path="angus-activation-2.0.1.jar"/>
+	<classpathentry exported="true" kind="lib" path="jakarta.activation-api-2.1.2.jar"/>
+	<classpathentry exported="true" kind="lib" path="jakarta.mail-2.0.2.jar"/>
 	<classpathentry kind="output" path="bin"/>
 </classpath>

.gitignore

@@ -5,3 +5,4 @@ config.txt
 dist/
 testApi/
 .apt_generated/*
+/.apt_generated/

src/dev/peerat/backend/Configuration.java

@@ -7,6 +7,8 @@ import java.io.FileReader;
 import java.io.FileWriter;
 import java.lang.reflect.Field;
 
+import dev.peerat.backend.utils.Mail;
+
 public class Configuration {
 
 	private String db_host;
@@ -30,6 +32,12 @@ public class Configuration {
 	private int groupJoinMinutes;
 	private String groupQuitMinutes;
 	
+	private String mailUsername;
+	private String mailPassword;
+	private String mailSmtpHost;
+	private int mailSmptPort;
+	private String mailFromAddress;	
+
 	private File file;
 
 	public Configuration(String path) {
@@ -173,4 +181,13 @@ public class Configuration {
 	public String getGroupQuitMinutes(){
 		return this.groupQuitMinutes;
 	}
+	
+	public Mail getMail(){
+		return new Mail(
+				this.mailUsername,
+				this.mailPassword,
+				this.mailSmtpHost,
+				this.mailSmptPort,
+				this.mailFromAddress);
+	}
 }

src/dev/peerat/backend/Main.java

@@ -2,11 +2,14 @@ package dev.peerat.backend;
 
 import static dev.peerat.framework.RequestType.OPTIONS;
 
+import java.util.HashMap;
+import java.util.Map;
 import java.util.regex.Matcher;
 
 import dev.peerat.backend.model.Completion;
 import dev.peerat.backend.model.Group;
 import dev.peerat.backend.model.PeerAtUser;
+import dev.peerat.backend.model.Player;
 import dev.peerat.backend.repository.DatabaseRepository;
 import dev.peerat.backend.routes.BadgeDetails;
 import dev.peerat.backend.routes.ChapterElement;
@@ -14,6 +17,7 @@ import dev.peerat.backend.routes.ChapterList;
 import dev.peerat.backend.routes.DynamicLeaderboard;
 import dev.peerat.backend.routes.Leaderboard;
 import dev.peerat.backend.routes.Login;
+import dev.peerat.backend.routes.MailConfirmation;
 import dev.peerat.backend.routes.PlayerDetails;
 import dev.peerat.backend.routes.PuzzleElement;
 import dev.peerat.backend.routes.PuzzleResponse;
@@ -23,6 +27,7 @@ import dev.peerat.backend.routes.groups.GroupCreate;
 import dev.peerat.backend.routes.groups.GroupJoin;
 import dev.peerat.backend.routes.groups.GroupList;
 import dev.peerat.backend.routes.groups.GroupQuit;
+import dev.peerat.backend.utils.Mail;
 import dev.peerat.framework.Context;
 import dev.peerat.framework.HttpReader;
 import dev.peerat.framework.HttpWriter;
@@ -80,10 +85,12 @@ public class Main{
 	}
 
 	private static void initRoutes(Router<PeerAtUser> router, DatabaseRepository repo, Configuration config){
+		Map<Player, Integer> playersWaiting = new HashMap<>();
 		router.register(new ChapterElement(repo));
 		router.register(new ChapterList(repo));
 		router.register(new PuzzleElement(repo));
-		router.register(new Register(repo, router, config.getUsersFiles()));
+		router.register(new Register(repo, router, config.getUsersFiles(), playersWaiting));
+		router.register(new MailConfirmation(repo, router, config.getUsersFiles(), playersWaiting));
 		router.register(new Login(repo, router));
 		router.register(new Result(repo));
 		router.register(new Leaderboard(repo));

src/dev/peerat/backend/model/Player.java

@@ -22,12 +22,12 @@ public class Player implements Comparable<Player> {
 
 	private Set<Badge> badges;
 
-	public Player(String pseudo, String email, String firstname, String lastname, String description) {
+	public Player(String pseudo, String email, String firstname, String lastname) {
 		this.pseudo = pseudo;
 		this.email = email;
 		this.firstname = firstname;
 		this.lastname = lastname;
-		this.description = description;
+		this.description = "";
 	}
 
 	public Player(String pseudo, int score, int tries) {
@@ -37,6 +37,11 @@ public class Player implements Comparable<Player> {
 		email = ""; // TO make compareTo and equals works as usual
 	}
 	
+	public Player(String email) {
+		// For player find in Map during register process
+		this.email = email;
+	}
+
 	public String getPseudo() {
 		return this.pseudo;
 	}

src/dev/peerat/backend/repository/DatabaseRepository.java

@@ -129,8 +129,7 @@ public class DatabaseRepository {
 
 	private Player makePlayer(ResultSet playerResult, int id) throws SQLException {
 		Player p = new Player(playerResult.getString("pseudo"), playerResult.getString("email"),
-				playerResult.getString("firstName"), playerResult.getString("lastName"),
-				playerResult.getString("description"));
+				playerResult.getString("firstName"), playerResult.getString("lastName"));
 		if (hasColumn(playerResult, "avatar")) {
 			p.setAvatar(playerResult.getBytes("avatar"));
 		}

src/dev/peerat/backend/routes/MailConfirmation.java

@@ -0,0 +1,96 @@
+package dev.peerat.backend.routes;
+
+import static dev.peerat.framework.RequestType.POST;
+
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Paths;
+import java.util.Map;
+import java.util.regex.Matcher;
+
+import org.json.simple.JSONObject;
+
+import dev.peerat.backend.bonus.extract.RouteDoc;
+import dev.peerat.backend.model.PeerAtUser;
+import dev.peerat.backend.model.Player;
+import dev.peerat.backend.repository.DatabaseRepository;
+import dev.peerat.framework.Context;
+import dev.peerat.framework.HttpReader;
+import dev.peerat.framework.HttpWriter;
+import dev.peerat.framework.Response;
+import dev.peerat.framework.Route;
+import dev.peerat.framework.Router;
+
+public class MailConfirmation implements Response {
+
+	private DatabaseRepository databaseRepo;
+	private Router<PeerAtUser> router;
+	private String usersFilesPath;
+	private Map<Player, Integer> playersWaiting;
+
+	public MailConfirmation(DatabaseRepository databaseRepo, Router<PeerAtUser> router, String initUsersFilesPath,
+			Map<Player, Integer> playersWaiting) {
+		this.databaseRepo = databaseRepo;
+		this.router = router;
+		usersFilesPath = initUsersFilesPath;
+	}
+
+	@RouteDoc(path = "/confirmation", responseCode = 200, responseDescription = "L'utilisateur est inscrit")
+	@RouteDoc(responseCode = 403, responseDescription = "L'utilisateur est connecté")
+	@RouteDoc(responseCode = 400, responseDescription = "Aucune données fournie / données invalide")
+
+	@Route(path = "^\\/confirmation$", type = POST)
+	public void exec(Matcher matcher, Context context, HttpReader reader, HttpWriter writer) throws Exception {
+		if (context.getUser() != null) {
+			context.response(403);
+			return;
+		}
+		JSONObject informations = reader.readJson();
+		if (informations != null) {
+			boolean allNecessaryFieldsFilled = informations.containsKey("email") && informations.containsKey("code")
+					&& informations.containsKey("passwd");
+			if (!allNecessaryFieldsFilled) {
+				context.response(400);
+				return;
+			}
+			String email = (String) informations.get("email");
+			String password = (String) informations.get("passwd");
+			int code = (int) informations.get("code");
+	
+			Player newPlayer = getPlayerFromEmail(email);
+			if (newPlayer != null && code == playersWaiting.get(newPlayer)) {
+				String pseudo = newPlayer.getPseudo();
+				int id;
+				if ((id = databaseRepo.register(pseudo, email, password, newPlayer.getFirstname(), newPlayer.getLastname(), "", "", "")) >= 0) {
+					context.response(200, "Access-Control-Expose-Headers: Authorization",
+							"Authorization: Bearer " + this.router.createAuthUser(new PeerAtUser(id)));
+					createFolderToSaveSourceCode(pseudo);
+					return;
+				} else {
+					context.response(400);
+					JSONObject error = new JSONObject();
+					error.put("username_valid", pseudo);
+					error.put("email_valid", email);
+					writer.write(error.toJSONString());
+					return;
+				}
+			}
+		}
+		context.response(400);
+	}
+
+	private void createFolderToSaveSourceCode(String pseudo) throws IOException {
+
+		Files.createDirectories(Paths.get(String.format("%s/%s", usersFilesPath, pseudo)));
+	}
+	
+	private Player getPlayerFromEmail(String email) {
+		Player toMatch = new Player(email);
+		for (Player p: playersWaiting.keySet()) {
+			if (p.equals(toMatch)) {
+				return p;
+			}
+		}
+		return null;
+	}
+}

src/dev/peerat/backend/routes/Register.java

@@ -5,12 +5,16 @@ import static dev.peerat.framework.RequestType.POST;
 import java.io.IOException;
 import java.nio.file.Files;
 import java.nio.file.Paths;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Random;
 import java.util.regex.Matcher;
 
 import org.json.simple.JSONObject;
 
 import dev.peerat.backend.bonus.extract.RouteDoc;
 import dev.peerat.backend.model.PeerAtUser;
+import dev.peerat.backend.model.Player;
 import dev.peerat.backend.repository.DatabaseRepository;
 import dev.peerat.framework.Context;
 import dev.peerat.framework.HttpReader;
@@ -24,8 +28,10 @@ public class Register implements Response {
 	private DatabaseRepository databaseRepo;
 	private Router<PeerAtUser> router;
 	private String usersFilesPath;
+	private Map<Player, Integer> playersWaiting;
 
-	public Register(DatabaseRepository databaseRepo, Router<PeerAtUser> router, String initUsersFilesPath) {
+	public Register(DatabaseRepository databaseRepo, Router<PeerAtUser> router, String initUsersFilesPath,
+			Map<Player, Integer> playersWaiting) {
 		this.databaseRepo = databaseRepo;
 		this.router = router;
 		usersFilesPath = initUsersFilesPath;
@@ -43,50 +49,41 @@ public class Register implements Response {
 		}
 		JSONObject informations = reader.readJson();
 		if (informations != null) {
-			boolean allFieldsFilled = informations.containsKey("pseudo") && informations.containsKey("email")
-					&& informations.containsKey("passwd") && informations.containsKey("firstname")
-					&& informations.containsKey("lastname") && informations.containsKey("description")
-					&& informations.containsKey("sgroup") && informations.containsKey("avatar");
-			if (!allFieldsFilled) {
-				context.response(403);
+			boolean allNecessaryFieldsFilled = informations.containsKey("pseudo") && informations.containsKey("email")
+					&& informations.containsKey("firstname") && informations.containsKey("lastname");
+			if (!allNecessaryFieldsFilled) {
+				context.response(400);
 				return;
 			}
 			String pseudo = (String) informations.get("pseudo");
 			String email = (String) informations.get("email");
-			String password = (String) informations.get("passwd");
 			String firstname = (String) informations.get("firstname");
 			String lastname = (String) informations.get("lastname");
-			String description = (String) informations.get("description");
-			String group = (String) informations.get("sgroup");
-			String avatar = (String) informations.get("avatar");
 			
 			boolean pseudoAvailable = databaseRepo.checkPseudoAvailability(pseudo);
 			boolean emailAvailable = databaseRepo.checkEmailAvailability(email);
 			if (pseudoAvailable && emailAvailable) {
-				int id;
-				if ((id = databaseRepo.register(pseudo, email, password, firstname, lastname, description, group,
-						avatar)) >= 0) {
-					context.response(200,
-							"Access-Control-Expose-Headers: Authorization",
-							"Authorization: Bearer " + this.router.createAuthUser(new PeerAtUser(id)));
-					createFolderToSaveSourceCode(pseudo);
-					return;
-				}
+				Player player = new Player(pseudo, email, firstname, lastname);
+				playersWaiting.put(player, codeGenerator());
+				context.response(200);
 			} else {
 				context.response(400);
 				JSONObject error = new JSONObject();
 				error.put("username_valid", pseudoAvailable);
 				error.put("email_valid", emailAvailable);
 				writer.write(error.toJSONString());
-				return;
+
 			}
+			return;
 		}
 		context.response(400);
 	}
 
-	private void createFolderToSaveSourceCode(String pseudo) throws IOException {
+	private int codeGenerator() {
+		int min = 1000;
+		int max = 9999;
+		return new Random().nextInt((max-min)) + min;
 
-		Files.createDirectories(Paths.get(String.format("%s/%s", usersFilesPath, pseudo)));
 	}
 
 }

src/dev/peerat/backend/utils/Mail.java

@@ -0,0 +1,58 @@
+package dev.peerat.backend.utils;
+
+import java.util.Date;
+import java.util.Properties;
+
+import jakarta.mail.Authenticator;
+import jakarta.mail.Message;
+import jakarta.mail.PasswordAuthentication;
+import jakarta.mail.Session;
+import jakarta.mail.Transport;
+import jakarta.mail.internet.InternetAddress;
+import jakarta.mail.internet.MimeMessage;
+
+public class Mail {
+	private Session session;
+	private String fromAddress;
+	
+	public Mail(String initUsername, String initPassword, String initSmtpHost, int initSmtpPort, String initFromAddress) {
+		System.out.println("login on "+initUsername+" into "+initSmtpHost+":"+initSmtpPort);
+		Properties props = new Properties();
+		props.put("mail.smtp.host", initSmtpHost);
+		props.put("mail.smtp.port", initSmtpPort);
+		props.put("mail.smtp.auth", "true");
+		props.put("mail.smtp.starttls.enable", "true");
+		
+		Authenticator auth = new Authenticator() {
+			//override the getPasswordAuthentication method
+			protected PasswordAuthentication getPasswordAuthentication() {
+				return new PasswordAuthentication(initUsername, initPassword);
+			}
+		};
+		session = Session.getInstance(props, auth);
+		fromAddress = initFromAddress;
+	}
+	
+    public void send(String toAddress, String subject, String text) {
+    	try
+	    {
+	      MimeMessage msg = new MimeMessage(session);
+	      //set message headers
+	      msg.addHeader("Content-type", "text/HTML; charset=UTF-8");
+	      msg.addHeader("format", "flowed");
+	      msg.addHeader("Content-Transfer-Encoding", "8bit");
+
+	      msg.setFrom(new InternetAddress("ping@peerat.dev", "NoReply-JD"));
+	      msg.setReplyTo(InternetAddress.parse("ping@peerat.dev", false));
+	      msg.setSubject(subject, "UTF-8");
+	      msg.setText(text, "UTF-8");
+	      msg.setSentDate(new Date());
+
+	      msg.setRecipients(Message.RecipientType.TO, InternetAddress.parse(toAddress, false));
+	      Transport.send(msg);
+	    }
+	    catch (Exception e) {
+	      e.printStackTrace();
+	    }
+    }
+}