Optimisation légère du code + correction orthographe
This commit is contained in:
Maximilien LEDOUX
parent
33a3db930e
commit
88fe097c01
@ -10,13 +10,13 @@ import lightcontainer.protocol.ProtocolWriter;
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public class Task {
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// Variables
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private TaskStatus status;
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private ProtocolWriter.ProtocolResult command;
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private final ProtocolWriter.ProtocolResult command;
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/**
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* Défini le context courrant dans laquelle la tâche opère
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* Défini le context courant dans laquelle la tâche opère
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*/
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private Context context;
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private final Context context;
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public Task(Context context, TaskStatus status, ProtocolWriter.ProtocolResult command) {
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this.context = context;
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@ -26,17 +26,18 @@ public class Task {
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/**
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* Permet de créer une instance de la class {@link Task}
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*
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* @param context Context à utiliser pour cette tâche
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* @param command Commande à exécuter
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* @return L'instance de la tâche créée
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*/
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public static Task newInstance(Context context, ProtocolWriter.ProtocolResult command) {
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Task task = new Task(context, TaskStatus.PENDING, command);
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return task;
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return new Task(context, TaskStatus.PENDING, command);
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}
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/**
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* Permet de savoir si la réponse est destinée au client
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*
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* @param storeDomain Nom du store back end fournissant la réponse.
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* @return TRUE si le client doit recevoir cette réponse.
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*/
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@ -46,6 +47,7 @@ public class Task {
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/**
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* Permet de récupérer le login du client associé à la tâche
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*
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* @return Login du client
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*/
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public String getClient() {
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@ -54,6 +56,7 @@ public class Task {
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/**
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* Permet de récupérer la commande à executer
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*
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* @return Commande à exécuter
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*/
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public ProtocolWriter.ProtocolResult getCommand() {
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@ -62,6 +65,7 @@ public class Task {
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/**
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* Permet de définir le StorBackEnd à utiliser pour cette tâche
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*
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* @param storeDomain Le StorBackEnd à utiliser
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*/
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public void setDomain(String storeDomain) {
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@ -29,12 +29,12 @@ import java.nio.charset.StandardCharsets;
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*/
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public class ClientHandler implements Runnable, AutoCloseable {
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// Variables
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private ClientHandlerFFE fileFrontEnd;
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private final ClientHandlerFFE fileFrontEnd;
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private final Socket client;
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private ProtocolRepository protocolRep;
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private Context context;
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private final ProtocolRepository protocolRep;
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private final Context context;
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private boolean client_run;
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private UnicastCHR repository;
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private final UnicastCHR repository;
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private BufferedReader reader;
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@ -107,7 +107,7 @@ public class Context {
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}
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/**
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* Permet d'ajouter des données pour la requête courrante
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* Permet d'ajouter des données pour la requête courante
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*
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* @param key La clé permettant de retrouver la valeur
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* @param value La valeur associée à la clé
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@ -117,7 +117,7 @@ public class Context {
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}
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/**
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* Permet d'ajouter des données pour la requête courrante
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* Permet d'ajouter des données pour la requête courante
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*
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* @param key La clé permettant de retrouver la valeur
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* @param value La valeur associée à la clé
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@ -127,7 +127,7 @@ public class Context {
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}
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/**
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* Permet de récupérer des données pour la requête courrante
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* Permet de récupérer des données pour la requête courante
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*
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* @param key La clé permettant de retrouver la valeur
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* @return La valeur associée à la clé ou null
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@ -137,7 +137,7 @@ public class Context {
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}
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/**
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* Permet de récupérer des données pour la requête courrante
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* Permet de récupérer des données pour la requête courante
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*
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* @param key La clé permettant de retrouver la valeur
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* @return La valeur associée à la clé
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@ -5,12 +5,13 @@ import java.util.Map;
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public class RequestBundle {
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private Map<String, String> stringData = new HashMap<>();
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private final Map<String, String> stringData = new HashMap<>();
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private Map<String, Integer> intData = new HashMap<>();
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private final Map<String, Integer> intData = new HashMap<>();
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/**
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* Permet d'ajouter des String
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*
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* @param key La clé permettant de retrouver la valeur
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* @param value La valeur associée à la clé
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*/
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@ -20,6 +21,7 @@ public class RequestBundle {
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/**
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* Permet d'ajouter des int
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*
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* @param key La clé permettant de retrouver la valeur
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* @param value La valeur associée à la clé
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*/
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@ -29,6 +31,7 @@ public class RequestBundle {
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/**
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* Permet de récupérer des données string
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*
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* @param key La clé permettant de retrouver la valeur
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* @return La valeur associée à la clé ou null
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*/
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@ -38,6 +41,7 @@ public class RequestBundle {
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/**
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* Permet de récupérer des données int
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*
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* @param key La clé permettant de retrouver la valeur
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* @return La valeur associée à la clé
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*/
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@ -8,23 +8,21 @@ import lightcontainer.protocol.ProtocolWriter;
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import java.io.*;
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import java.net.Socket;
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import java.net.SocketException;
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import java.nio.charset.StandardCharsets;
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import java.util.Objects;
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/**
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* StoreProcessor
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*
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* <p>
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* <!> MULTICAST CLIENT <!>
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* Class communicating with the storebackend and
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* processing the tasks in the FileFrontEnd
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*
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* @author Jérémi NIHART <j.nihart@student.helmo.be>
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* @version 1.1
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* @since 1.0
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*
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* @see Runnable
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* @see AutoCloseable
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* @author Jérémi NIHART <j.nihart@student.helmo.be>
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* @since 1.0
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*/
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public class StoreProcessor extends Thread implements AutoCloseable {
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// Variables
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@ -37,7 +35,7 @@ public class StoreProcessor extends Thread implements AutoCloseable {
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private Context context;
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private PrintWriter writer;
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private ProtocolWriter.ProtocolResult protocolResult;
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private ProtocolRepository protocolRep;
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private final ProtocolRepository protocolRep;
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// Constructor
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public StoreProcessor(Socket socket, String domain, StoreProcessorFFE ffe, ProtocolRepository protocolRep) {
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@ -95,7 +93,7 @@ public class StoreProcessor extends Thread implements AutoCloseable {
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} catch (IOException writeException) { // Si SBE fermé
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System.out.println("STOPPER");
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// Envoie au client que la requête n'a pu être traitée
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alertAvalaible(null);
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alertAvailable(null);
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break;
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}
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@ -110,14 +108,14 @@ public class StoreProcessor extends Thread implements AutoCloseable {
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this.store.getInputStream()
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);
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alertAvalaible(responseResult.getResultCommand());
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alertAvailable(responseResult.getResultCommand());
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} else {
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System.out.println("StoreBackEnd result: Commande null");
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alertAvalaible(null);
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alertAvailable(null);
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}
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} else {
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System.out.println("StoreBackEnd: Commande null");
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alertAvalaible(null);
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alertAvailable(null);
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}
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} catch (IOException exception) {
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@ -139,6 +137,7 @@ public class StoreProcessor extends Thread implements AutoCloseable {
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/**
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* Permet de demander au StoreBackEnd d'effectuer une commande
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*
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* @param protocolResult La commande à effectuer
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*/
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public void executeCommand(Context context, ProtocolWriter.ProtocolResult protocolResult) {
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@ -152,7 +151,7 @@ public class StoreProcessor extends Thread implements AutoCloseable {
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/**
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* Permet de déclarer le StoreBackEnd disponible
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*/
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private void alertAvalaible(ProtocolWriter.ProtocolResult responseCommand) {
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private void alertAvailable(ProtocolWriter.ProtocolResult responseCommand) {
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synchronized (this) {
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this.protocolResult = null;
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if (responseCommand == null) {
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@ -169,7 +168,9 @@ public class StoreProcessor extends Thread implements AutoCloseable {
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synchronized (this) {
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try {
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this.wait();
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} catch (InterruptedException e) { e.printStackTrace(); }
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} catch (InterruptedException e) {
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e.printStackTrace();
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}
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}
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}
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@ -3,7 +3,7 @@ package lightcontainer.enumerations;
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import lightcontainer.domains.Task;
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/**
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* enumeration to define the type of a {@link Task}.
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* enumeration to define the type of {@link Task}.
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*/
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public enum TaskType {
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SEND,
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@ -13,6 +13,7 @@ public interface ClientHandlerFFE {
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/**
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* Demande le traitement d'une commande
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*
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* @param context Context de la requête
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* @param command Commande à traiter
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*/
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@ -11,12 +11,14 @@ import lightcontainer.repository.StoreProcessorRepository;
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public interface MulticastSPR {
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/**
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* Setter, allow to define the ServerListener of a repository.
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*
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* @param server ServerListener to set as default.
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*/
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void setServerListener(MulticastServerListener server);
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/**
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* Add a StorePorcessor.
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*
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* @param store Store processor to add.
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*/
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boolean addStore(StoreProcessor store);
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@ -36,6 +38,7 @@ public interface MulticastSPR {
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/**
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* Permet de déconnecter un SBE
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*
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* @param domain Le domaine du SBE à déconnecter
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*/
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void closeStore(String domain);
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@ -10,13 +10,15 @@ import lightcontainer.repository.FileFrontEnd;
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public interface StoreProcessorFFE {
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/**
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* Allows a {@link StoreProcessor} to notify the FFE that it's available.
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*
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* @param store The store processor that is now available.
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* @param responseCommand
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* @param response
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*/
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void onStoreAvailable(StoreProcessor store, ProtocolWriter.ProtocolResult response);
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/**
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* Permet de déconnecter un SBE
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*
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* @param domain Le domaine du SBE à déconnecter
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*/
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void onStoreDisconnect(String domain);
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@ -12,18 +12,21 @@ import lightcontainer.repository.ClientHandlerRepository;
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public interface UnicastCHR {
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/**
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* Setter, allow to define the ServerListener of a repository.
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*
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* @param server ServerListener to set as default.
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*/
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void setServerListener(UnicastServerListener server);
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/**
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* Add a ClientHandler.
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*
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* @param client Client Handler to add.
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*/
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void addClient(ClientHandler client);
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/**
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* Permet de demander la déconnection d'un client
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*
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* @param client Le client à déconnecter
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*/
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void disconnect(ClientHandler client);
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@ -95,7 +95,8 @@ public abstract class ProtocolReader {
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*
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* @param reader Buffer rempli du fichier
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*/
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public void read(InputStream reader) { }
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public void read(InputStream reader) {
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}
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/**
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* Permet de récupérer le context courant
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@ -23,6 +23,7 @@ public abstract class ProtocolWriter {
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/**
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* Permet de récupérer le nom de la commande.
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*
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* @return Nom de la commande.
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*/
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public final String getCmdName() {
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@ -50,12 +51,15 @@ public abstract class ProtocolWriter {
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/**
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* Permet d'écrire un fichier sur le réseau. Cad envoyer le contenu d'un fichier sur le réseau.
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* Redéfinissez cette méthode pour l'utiliser.
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*
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* @param writer Buffer à remplir qui sera envoyer via le réseau
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*/
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public void write(OutputStream writer) throws IOException {}
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public void write(OutputStream writer) throws IOException {
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}
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/**
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* Accesseur au contexte courant sur lequel opère la commande
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*
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* @return Context
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*/
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public Context getContext() {
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@ -66,6 +70,7 @@ public abstract class ProtocolWriter {
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/**
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* Permet de contruire une commande selon une règle établie.
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*
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* @param data Les données à ajouter dans la commande; L'ordre défini leur position dans la commande
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* @return La commande construites
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*/
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@ -74,7 +79,7 @@ public abstract class ProtocolWriter {
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StringBuilder builder = new StringBuilder(this.cmdName);
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for (String param : data)
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builder.append(" " + param);
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builder.append(" ").append(param);
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String command = builder + "\r\n";
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Matcher ruleMatcher = this.rulePattern.matcher(command); // Vérifie que tout match (cf. Matcher). Si match alors on retourne la commande build, sinon on retourne NULL
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@ -69,6 +69,7 @@ public class RemoveFileRule extends ProtocolReader {
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/**
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* TODO : But futur est de pouvoir en avoir plusieurs
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* Cette méthode permet de choisir le domaine voulu.
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*
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* @param storageIterator Les domaines
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* @return Le domain choisi
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*/
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@ -20,8 +20,8 @@ public class RetrieveOkRule extends ProtocolReader {
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private static final int HASHED_FILE_CONTENT = 2; // Index hashed file content
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// Variables
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private ProtocolRepository protocolRep;
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private String storagePath;
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private final ProtocolRepository protocolRep;
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private final String storagePath;
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// Variables
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public RetrieveOkRule(ProtocolRepository protocolRep, String storagePath) {
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@ -32,8 +32,8 @@ public class RetrieveOkRule extends ProtocolReader {
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public class Result extends ProtocolResult {
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// Variables
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private String filename;
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private int filesize;
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private final String filename;
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private final int filesize;
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private String hashedFileContent;
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public Result(Context context, String filename, int filesize, String hashedFileContent) {
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@ -52,7 +52,6 @@ public class RetrieveOkRule extends ProtocolReader {
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}
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/**
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* Bitch has bettern than my money
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* @param reader Buffer rempli du fichier
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*/
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@Override
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@ -26,8 +26,8 @@ public class SavefileRule extends ProtocolReader {
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private static final int FILE_NAME = 0; // Index file name.
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private static final int FILE_SIZE = 1; // Index file size.
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private ProtocolRepository protocolRep;
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private String storagePath;
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private final ProtocolRepository protocolRep;
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private final String storagePath;
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// Constructor
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public SavefileRule(ProtocolRepository protocolRep, String storagePath) {
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@ -39,7 +39,7 @@ public class SavefileRule extends ProtocolReader {
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public class Result extends ProtocolResult {
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// Variables
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private String filename;
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private int size;
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private final int size;
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// Construct
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public Result(Context context, String filename, int size) {
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@ -14,7 +14,7 @@ public class SendErrorRule extends ProtocolReader {
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private static final String NAME = "SEND_ERROR";
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private ProtocolRepository protocolRep;
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private final ProtocolRepository protocolRep;
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// Constructor
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public SendErrorRule(ProtocolRepository protocolRep) {
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@ -18,7 +18,7 @@ public class SigninRule extends ProtocolReader {
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private static final int LOGIN = 0; // Index du domain dans le tableau de données
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private static final int PASSWORD = 1; // Index du port dans le tableau de données
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private ProtocolRepository protocolRep;
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private final ProtocolRepository protocolRep;
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// Constructor
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public SigninRule(ProtocolRepository protocolRep) {
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@ -16,7 +16,7 @@ public class SignupRule extends ProtocolReader {
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private static final int LOGIN = 0;
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private static final int PASSWORD = 1;
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private ProtocolRepository protocolRep;
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private final ProtocolRepository protocolRep;
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public SignupRule(ProtocolRepository protocolRep) {
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super(NAME, PATTERN);
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@ -18,7 +18,7 @@ public class GetFileOkRule extends ProtocolWriter {
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private static final int FILE_SIZE = 1; // Index file size
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// Variables
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private String storagePath;
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private final String storagePath;
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// Constructors
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public GetFileOkRule(String storagePath) {
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@ -28,8 +28,8 @@ public class GetFileOkRule extends ProtocolWriter {
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public class Result extends ProtocolWriter.ProtocolResult {
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// Variables
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private String filename;
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private int filesize;
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private final String filename;
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private final int filesize;
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// Constructors
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public Result(Context context, String filename, int filesize) {
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@ -40,6 +40,7 @@ public class GetFileOkRule extends ProtocolWriter {
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/**
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* Oh yeahh baby by tonton EndMove ;-)
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*
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* @param writer Buffer à remplir qui sera envoyer via le réseau
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*/
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@Override
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@ -58,7 +59,8 @@ public class GetFileOkRule extends ProtocolWriter {
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try {
|
||||
Files.deleteIfExists(Path.of(String.format("%s/%s", storagePath, getContext().getDataString("hashedFileName"))));
|
||||
} catch (IOException ignore) { }
|
||||
} catch (IOException ignore) {
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
@ -34,7 +34,8 @@ public class SaveFileOkRule extends ProtocolWriter {
|
||||
String hashedFileName = context.getHashedFileName(context.getDataString("fileName"));
|
||||
try {
|
||||
Files.deleteIfExists(Path.of(String.format("%s/%s", storagePath, hashedFileName)));
|
||||
} catch (IOException ignore) {}
|
||||
} catch (IOException ignore) {
|
||||
}
|
||||
return result;
|
||||
}
|
||||
}
|
||||
|
||||
@ -20,7 +20,7 @@ public class SendfileRule extends ProtocolWriter {
|
||||
private static final int FILE_SIZE = 1; // Index file size.
|
||||
private static final int HASHED_FILE_CONTENT = 2; // Index file content hashed.
|
||||
|
||||
private String storagePath;
|
||||
private final String storagePath;
|
||||
|
||||
public SendfileRule(String storagePath) {
|
||||
super(NAME, PATTERN);
|
||||
|
||||
@ -8,18 +8,18 @@ import lightcontainer.protocol.ProtocolWriter;
|
||||
import java.util.ArrayList;
|
||||
import java.util.List;
|
||||
// TODO : C'est genre un ClientHandlerManager quoi hein, normal qu'il fasse blinder de chose ;)
|
||||
|
||||
/**
|
||||
* ClientHandlerRepository
|
||||
*
|
||||
* <p>
|
||||
* Repository storing ClientHandler class.
|
||||
* Contains some utility functions.
|
||||
*
|
||||
* @author Jérémi NIHART <j.nihart@student.helmo.be>
|
||||
* @version 1.0
|
||||
* @since 1.0
|
||||
*
|
||||
* @see ClientHandler
|
||||
* @see AutoCloseable
|
||||
* @author Jérémi NIHART <j.nihart@student.helmo.be>
|
||||
* @since 1.0
|
||||
*/
|
||||
public class ClientHandlerRepository implements AutoCloseable, UnicastCHR {
|
||||
// Variable
|
||||
@ -34,8 +34,8 @@ public class ClientHandlerRepository implements AutoCloseable, UnicastCHR {
|
||||
/**
|
||||
* Setter, allow to define the ServerListener of a repository.
|
||||
* & Start the server.
|
||||
* @param server ServerListener to set as default.
|
||||
*
|
||||
* @param server ServerListener to set as default.
|
||||
* @since 1.0
|
||||
*/
|
||||
@Override
|
||||
@ -46,8 +46,8 @@ public class ClientHandlerRepository implements AutoCloseable, UnicastCHR {
|
||||
|
||||
/**
|
||||
* Add a ClientHandler.
|
||||
* @param client Client Handler to add.
|
||||
*
|
||||
* @param client Client Handler to add.
|
||||
* @since 1.0
|
||||
*/
|
||||
@Override
|
||||
|
||||
@ -16,8 +16,8 @@ import java.util.concurrent.ConcurrentLinkedDeque;
|
||||
public class FileFrontEnd implements ClientHandlerFFE, StoreProcessorFFE {
|
||||
// Variables
|
||||
private Deque<Task> tasks = new ConcurrentLinkedDeque<>();
|
||||
private ClientHandlerRepository clientRepository; // TODO -> pourquoi pas une interface ? end
|
||||
private StoreProcessorRepository storeRepository; // TODO -> pourquoi pas une interface ? end
|
||||
private final ClientHandlerRepository clientRepository; // TODO -> pourquoi pas une interface ? end
|
||||
private final StoreProcessorRepository storeRepository; // TODO -> pourquoi pas une interface ? end
|
||||
private ProtocolRepository protocolRepository;
|
||||
|
||||
// Constructor
|
||||
|
||||
@ -9,17 +9,17 @@ import java.util.HashSet;
|
||||
import java.util.Iterator;
|
||||
import java.util.Set;
|
||||
// TODO : C'est genre un ClientHandlerManager quoi hein, normal qu'il fasse blinder de chose ;)
|
||||
|
||||
/**
|
||||
* StoreProcessorRepository
|
||||
*
|
||||
* <p>
|
||||
* Repository storing StorePorcessor class.
|
||||
* Contains some utility functions.
|
||||
*
|
||||
* @version 1.0
|
||||
* @since 1.0
|
||||
*
|
||||
* @see StoreProcessor
|
||||
* @author Jérémi NIHART <j.nihart@student.helmo.be>
|
||||
* @version 1.0
|
||||
* @see StoreProcessor
|
||||
* @since 1.0
|
||||
*/
|
||||
public class StoreProcessorRepository implements AutoCloseable, MulticastSPR {
|
||||
// Variables
|
||||
@ -34,8 +34,8 @@ public class StoreProcessorRepository implements AutoCloseable, MulticastSPR {
|
||||
/**
|
||||
* Setter, allow to define the ServerListener of a repository.
|
||||
* & start the server.
|
||||
* @param server ServerListener to set as default.
|
||||
*
|
||||
* @param server ServerListener to set as default.
|
||||
* @since 1.0
|
||||
*/
|
||||
@Override
|
||||
@ -46,8 +46,8 @@ public class StoreProcessorRepository implements AutoCloseable, MulticastSPR {
|
||||
|
||||
/**
|
||||
* Add a StorePorcessor.
|
||||
* @param store Store processor to add.
|
||||
*
|
||||
* @param store Store processor to add.
|
||||
* @since 1.0
|
||||
*/
|
||||
@Override
|
||||
|
||||
@ -90,6 +90,7 @@ public class AppConfig {
|
||||
|
||||
/**
|
||||
* Méthode permettant de récupérer le chemin de sauvegarde des fichiers
|
||||
*
|
||||
* @return Chemin de sauvegarde
|
||||
*/
|
||||
public String getStoragePath() {
|
||||
|
||||
@ -11,10 +11,9 @@ import java.util.Base64;
|
||||
/**
|
||||
* AES GCM 256 Encryption Class [DO NOT EDIT]
|
||||
*
|
||||
* @since 1.0
|
||||
* @version 1.0
|
||||
*
|
||||
* @author Jérémi Nihart <contact@endmove.eu>
|
||||
* @version 1.0
|
||||
* @since 1.0
|
||||
*/
|
||||
public class AES_GCM {
|
||||
// Constants
|
||||
@ -23,8 +22,7 @@ public class AES_GCM {
|
||||
public static final int GCM_TAG_LENGTH = 16;
|
||||
|
||||
// Main method for testing
|
||||
public static void main(String[] args) throws Exception
|
||||
{
|
||||
public static void main(String[] args) throws Exception {
|
||||
/*
|
||||
* FILE ENCRYPTION DEMO
|
||||
*/
|
||||
@ -92,7 +90,6 @@ public class AES_GCM {
|
||||
*
|
||||
* @param base64String A base64 encoded string.
|
||||
* @return Plain string.
|
||||
*
|
||||
* @see AES_GCM#decodeBase64Vector(String)
|
||||
*/
|
||||
private static String decodeBase64String(String base64String) {
|
||||
@ -101,6 +98,7 @@ public class AES_GCM {
|
||||
|
||||
/**
|
||||
* Encoder to encode vector to base64 string.
|
||||
*
|
||||
* @param rawVector A raw vector.
|
||||
* @return A base64 encoded vector.
|
||||
*/
|
||||
@ -111,9 +109,9 @@ public class AES_GCM {
|
||||
|
||||
/**
|
||||
* Encoder to encode string to base64 string.
|
||||
*
|
||||
* @param rawString A raw string.
|
||||
* @return A base64 encoded string.
|
||||
*
|
||||
* @see AES_GCM#encodeBase64(byte[]))
|
||||
*/
|
||||
private static String encodeBase64(String rawString) {
|
||||
@ -127,9 +125,7 @@ public class AES_GCM {
|
||||
* following: ENCRYPT_MODE, DECRYPT_MODE, WRAP_MODE or UNWRAP_MODE)
|
||||
* @param key Base64 encoded secret key.
|
||||
* @param IV Base64 encoded vector.
|
||||
*
|
||||
* @return A Cryptography cypher.
|
||||
*
|
||||
* @throws AesGcmException Throw an exception in case of an error occur while setting up the the cypher.
|
||||
*/
|
||||
private static Cipher createCipher(int op_mode, String key, String IV) throws AesGcmException {
|
||||
@ -152,7 +148,6 @@ public class AES_GCM {
|
||||
* Generate a secret key base64 encoded.
|
||||
*
|
||||
* @return New Secret key b64 encoded.
|
||||
*
|
||||
* @throws AesGcmException Exception if an error occur.
|
||||
*/
|
||||
public static String generateSecretKey() throws AesGcmException {
|
||||
@ -184,9 +179,7 @@ public class AES_GCM {
|
||||
* @param plainText Plain text to encrypt.
|
||||
* @param key Base64 encoded secret key.
|
||||
* @param IV Base64 encoded vector.
|
||||
*
|
||||
* @return The encrypted plain text Base64 encoded.
|
||||
*
|
||||
* @throws AesGcmException Exception if an error occur.
|
||||
*/
|
||||
public static String encrypt(String plainText, String key, String IV) throws AesGcmException {
|
||||
@ -209,7 +202,6 @@ public class AES_GCM {
|
||||
* @param fileSize Stream/file size (! unencrypted size !).
|
||||
* @param key Base64 encoded secret key.
|
||||
* @param IV Base64 encoded vector.
|
||||
*
|
||||
* @throws AesGcmException Exception if an error occur.
|
||||
*/
|
||||
public static void encryptStream(InputStream in, OutputStream out, long fileSize, String key, String IV) throws AesGcmException {
|
||||
@ -240,9 +232,7 @@ public class AES_GCM {
|
||||
* @param cryptText The encrypted text.
|
||||
* @param key Base64 encoded secret key.
|
||||
* @param IV Base64 encoded vector.
|
||||
*
|
||||
* @return The decrypted plain text.
|
||||
*
|
||||
* @throws AesGcmException Exception if an error occur.
|
||||
*/
|
||||
public static String decrypt(String cryptText, String key, String IV) throws AesGcmException {
|
||||
@ -265,7 +255,6 @@ public class AES_GCM {
|
||||
* @param fileSize Stream/file size (! encrypted size !).
|
||||
* @param key Base64 encoded secret key.
|
||||
* @param IV Base64 encoded vector.
|
||||
*
|
||||
* @throws AesGcmException Exception if an error occur.
|
||||
*/
|
||||
public static void decryptStream(InputStream in, OutputStream out, long fileSize, String key, String IV) throws AesGcmException {
|
||||
|
||||
@ -3,9 +3,11 @@ package lightcontainer.utils;
|
||||
import java.io.*;
|
||||
|
||||
public class FileReceiver {
|
||||
private String path;
|
||||
private final String path;
|
||||
|
||||
public FileReceiver(String path) { this.path = path; }
|
||||
public FileReceiver(String path) {
|
||||
this.path = path;
|
||||
}
|
||||
|
||||
public int receiveFile(InputStream input, String fileName, int fileSize, String key, String iv) {
|
||||
try {
|
||||
@ -42,7 +44,12 @@ public class FileReceiver {
|
||||
return true;
|
||||
} catch (Exception ex) {
|
||||
ex.printStackTrace();
|
||||
if(bosFile != null) { try { bosFile.close(); } catch(Exception e) {} }
|
||||
if (bosFile != null) {
|
||||
try {
|
||||
bosFile.close();
|
||||
} catch (Exception e) {
|
||||
}
|
||||
}
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
@ -6,7 +6,9 @@ public class FileSender {
|
||||
private static final int DEFAULT_BUFFER = 8000;
|
||||
private final String path;
|
||||
|
||||
public FileSender(String path) { this.path = path; }
|
||||
public FileSender(String path) {
|
||||
this.path = path;
|
||||
}
|
||||
|
||||
public boolean sendFile(String filename, OutputStream out, int fileSize, String aesKey, String iv) throws IOException {
|
||||
BufferedInputStream bisFile;
|
||||
@ -35,7 +37,8 @@ public class FileSender {
|
||||
bisFile = new BufferedInputStream(new FileInputStream(file));
|
||||
long currentOffset = 0;
|
||||
while ((currentOffset < fileSize) && (bytesReaded = bisFile.read(buffer)) > 0) {
|
||||
out.write(buffer, 0, bytesReaded); out.flush();
|
||||
out.write(buffer, 0, bytesReaded);
|
||||
out.flush();
|
||||
currentOffset += bytesReaded;
|
||||
}
|
||||
bisFile.close();
|
||||
|
||||
@ -13,10 +13,9 @@ import java.util.Base64;
|
||||
/**
|
||||
* SHA 256 Hashing and borrowing Class [DO NOT EDIT]
|
||||
*
|
||||
* @since 1.0
|
||||
* @version 1.0
|
||||
*
|
||||
* @author Jérémi Nihart <contact@endmove.eu>
|
||||
* @version 1.0
|
||||
* @since 1.0
|
||||
*/
|
||||
public class SHA {
|
||||
// Constants
|
||||
@ -44,9 +43,7 @@ public class SHA {
|
||||
*
|
||||
* @param in InputStream to the input, flux to hash.
|
||||
* @param fileSize Stream/file size.
|
||||
*
|
||||
* @return Borrowing of the full current flux.
|
||||
*
|
||||
* @throws ShaException if an error occur.
|
||||
*/
|
||||
public static String hashStream(InputStream in, long fileSize) throws ShaException {
|
||||
@ -79,9 +76,7 @@ public class SHA {
|
||||
*
|
||||
* @param rootPath Root path of the file.
|
||||
* @param fileName File Name.
|
||||
*
|
||||
* @return Borrowing of the file.
|
||||
*
|
||||
* @throws ShaException if an error occur.
|
||||
*/
|
||||
public static String hashFile(String rootPath, String fileName) throws ShaException {
|
||||
|
||||
Loading…
Reference in New Issue
Block a user