diff --git a/.gradle/5.4.1/fileChanges/last-build.bin b/.gradle/5.4.1/fileChanges/last-build.bin
new file mode 100644
index 0000000000000000000000000000000000000000..f76dd238ade08917e6712764a16a22005a50573d
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diff --git a/.gradle/5.4.1/fileHashes/fileHashes.lock b/.gradle/5.4.1/fileHashes/fileHashes.lock
new file mode 100644
index 0000000000000000000000000000000000000000..c0bfcbe3bc122f38fefe12be500f959e40f35b42
Binary files /dev/null and b/.gradle/5.4.1/fileHashes/fileHashes.lock differ
diff --git a/.gradle/5.4.1/gc.properties b/.gradle/5.4.1/gc.properties
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/.gradle/7.3.1/checksums/checksums.lock b/.gradle/7.3.1/checksums/checksums.lock
new file mode 100644
index 0000000000000000000000000000000000000000..55a30675bc5db1a51d5a132dac4f204c2179c758
Binary files /dev/null and b/.gradle/7.3.1/checksums/checksums.lock differ
diff --git a/.gradle/7.3.1/dependencies-accessors/dependencies-accessors.lock b/.gradle/7.3.1/dependencies-accessors/dependencies-accessors.lock
new file mode 100644
index 0000000000000000000000000000000000000000..6d464c756f44452c334b6de70be3b21ba2a779b6
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diff --git a/.gradle/7.3.1/dependencies-accessors/gc.properties b/.gradle/7.3.1/dependencies-accessors/gc.properties
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/.gradle/7.3.1/fileChanges/last-build.bin b/.gradle/7.3.1/fileChanges/last-build.bin
new file mode 100644
index 0000000000000000000000000000000000000000..f76dd238ade08917e6712764a16a22005a50573d
Binary files /dev/null and b/.gradle/7.3.1/fileChanges/last-build.bin differ
diff --git a/.gradle/7.3.1/fileHashes/fileHashes.lock b/.gradle/7.3.1/fileHashes/fileHashes.lock
new file mode 100644
index 0000000000000000000000000000000000000000..5b0f623fbd28f7343334f10d73967371605654e2
Binary files /dev/null and b/.gradle/7.3.1/fileHashes/fileHashes.lock differ
diff --git a/.gradle/7.3.1/gc.properties b/.gradle/7.3.1/gc.properties
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/.gradle/buildOutputCleanup/buildOutputCleanup.lock b/.gradle/buildOutputCleanup/buildOutputCleanup.lock
new file mode 100644
index 0000000000000000000000000000000000000000..aedd17d8c71ea8d6c41a0fefafa75b1c6cfcd4db
Binary files /dev/null and b/.gradle/buildOutputCleanup/buildOutputCleanup.lock differ
diff --git a/.gradle/buildOutputCleanup/cache.properties b/.gradle/buildOutputCleanup/cache.properties
new file mode 100644
index 0000000000000000000000000000000000000000..b2f59e1106954f904906c190e4e8bfec93e8865b
--- /dev/null
+++ b/.gradle/buildOutputCleanup/cache.properties
@@ -0,0 +1,2 @@
+#Mon Mar 28 08:21:54 CEST 2022
+gradle.version=7.3.1
diff --git a/.gradle/vcs-1/gc.properties b/.gradle/vcs-1/gc.properties
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/build.gradle b/build.gradle
new file mode 100644
index 0000000000000000000000000000000000000000..776bf9262555b22b686214070487a9aec576accd
--- /dev/null
+++ b/build.gradle
@@ -0,0 +1,34 @@
+// Top-level build file where you can add configuration options common to all sub-projects/modules.
+apply plugin: 'java'
+apply plugin: 'application'
+
+mainClassName='com.uca.StartServer'
+
+repositories {
+    mavenCentral()
+}
+
+dependencies {
+    implementation 'org.freemarker:freemarker:2.3.30'
+    implementation 'com.sparkjava:spark-core:2.9.3'
+    implementation 'com.h2database:h2:1.4.200'
+    compile 'io.jsonwebtoken:jjwt-api:0.11.2'
+    runtime 'io.jsonwebtoken:jjwt-impl:0.11.2', 'io.jsonwebtoken:jjwt-jackson:0.11.2'
+    compile 'org.mindrot:jbcrypt:0.4'
+    compile 'com.fasterxml.jackson.core:jackson-databind:2.11.1'
+    compile 'com.fasterxml.jackson.dataformat:jackson-dataformat-xml:2.11.1'
+}
+test {
+    useJUnitPlatform()
+}
+
+jar {
+ manifest {
+        attributes 'Implementation-Title': 'Gradle Quickstart',
+                   'Implementation-Version': '1.0.0',
+                   'Main-Class': 'com.uca.StartServer'
+    }
+}
+
+sourceSets.main.java.srcDirs = ['src']
+sourceSets.test.java.srcDirs = ['src']
\ No newline at end of file
diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar
new file mode 100644
index 0000000000000000000000000000000000000000..f6b961fd5a86aa5fbfe90f707c3138408be7c718
Binary files /dev/null and b/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
new file mode 100644
index 0000000000000000000000000000000000000000..3c0715e704a092397037f1f0a0af3635b014ae22
--- /dev/null
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,6 @@
+#Mon Mar 28 08:21:48 CEST 2022
+distributionBase=GRADLE_USER_HOME
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.3.1-bin.zip
+distributionPath=wrapper/dists
+zipStorePath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
diff --git a/gradlew b/gradlew
new file mode 100755
index 0000000000000000000000000000000000000000..cccdd3d517fc5249beaefa600691cf150f2fa3e6
--- /dev/null
+++ b/gradlew
@@ -0,0 +1,172 @@
+#!/usr/bin/env sh
+
+##############################################################################
+##
+##  Gradle start up script for UN*X
+##
+##############################################################################
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ] ; do
+    ls=`ls -ld "$PRG"`
+    link=`expr "$ls" : '.*-> \(.*\)$'`
+    if expr "$link" : '/.*' > /dev/null; then
+        PRG="$link"
+    else
+        PRG=`dirname "$PRG"`"/$link"
+    fi
+done
+SAVED="`pwd`"
+cd "`dirname \"$PRG\"`/" >/dev/null
+APP_HOME="`pwd -P`"
+cd "$SAVED" >/dev/null
+
+APP_NAME="Gradle"
+APP_BASE_NAME=`basename "$0"`
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS=""
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn () {
+    echo "$*"
+}
+
+die () {
+    echo
+    echo "$*"
+    echo
+    exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "`uname`" in
+  CYGWIN* )
+    cygwin=true
+    ;;
+  Darwin* )
+    darwin=true
+    ;;
+  MINGW* )
+    msys=true
+    ;;
+  NONSTOP* )
+    nonstop=true
+    ;;
+esac
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD="$JAVA_HOME/jre/sh/java"
+    else
+        JAVACMD="$JAVA_HOME/bin/java"
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD="java"
+    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
+    MAX_FD_LIMIT=`ulimit -H -n`
+    if [ $? -eq 0 ] ; then
+        if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
+            MAX_FD="$MAX_FD_LIMIT"
+        fi
+        ulimit -n $MAX_FD
+        if [ $? -ne 0 ] ; then
+            warn "Could not set maximum file descriptor limit: $MAX_FD"
+        fi
+    else
+        warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+    fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+    GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin, switch paths to Windows format before running java
+if $cygwin ; then
+    APP_HOME=`cygpath --path --mixed "$APP_HOME"`
+    CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
+    JAVACMD=`cygpath --unix "$JAVACMD"`
+
+    # We build the pattern for arguments to be converted via cygpath
+    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
+    SEP=""
+    for dir in $ROOTDIRSRAW ; do
+        ROOTDIRS="$ROOTDIRS$SEP$dir"
+        SEP="|"
+    done
+    OURCYGPATTERN="(^($ROOTDIRS))"
+    # Add a user-defined pattern to the cygpath arguments
+    if [ "$GRADLE_CYGPATTERN" != "" ] ; then
+        OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+    fi
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    i=0
+    for arg in "$@" ; do
+        CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
+        CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
+
+        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
+            eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
+        else
+            eval `echo args$i`="\"$arg\""
+        fi
+        i=$((i+1))
+    done
+    case $i in
+        (0) set -- ;;
+        (1) set -- "$args0" ;;
+        (2) set -- "$args0" "$args1" ;;
+        (3) set -- "$args0" "$args1" "$args2" ;;
+        (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+        (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+        (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+        (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+        (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+        (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+    esac
+fi
+
+# Escape application args
+save () {
+    for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
+    echo " "
+}
+APP_ARGS=$(save "$@")
+
+# Collect all arguments for the java command, following the shell quoting and substitution rules
+eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
+
+# by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong
+if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then
+  cd "$(dirname "$0")"
+fi
+
+exec "$JAVACMD" "$@"
diff --git a/gradlew.bat b/gradlew.bat
new file mode 100755
index 0000000000000000000000000000000000000000..e95643d6a2ca62258464e83c72f5156dc941c609
--- /dev/null
+++ b/gradlew.bat
@@ -0,0 +1,84 @@
+@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem  Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS=
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto init
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto init
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:init
+@rem Get command-line arguments, handling Windows variants
+
+if not "%OS%" == "Windows_NT" goto win9xME_args
+
+:win9xME_args
+@rem Slurp the command line arguments.
+set CMD_LINE_ARGS=
+set _SKIP=2
+
+:win9xME_args_slurp
+if "x%~1" == "x" goto execute
+
+set CMD_LINE_ARGS=%*
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
+
+:end
+@rem End local scope for the variables with windows NT shell
+if "%ERRORLEVEL%"=="0" goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+exit /b 1
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega
diff --git a/src/com/uca/StartServer.java b/src/com/uca/StartServer.java
new file mode 100644
index 0000000000000000000000000000000000000000..fd9233b2fe6e2199b0eed1341b4670e8a0a37157
--- /dev/null
+++ b/src/com/uca/StartServer.java
@@ -0,0 +1,23 @@
+package com.uca;
+
+import com.uca.dao._Initializer;
+import com.uca.gui.*;
+
+import static spark.Spark.*;
+
+public class StartServer {
+
+    public static void main(String[] args) {
+        //Configure Spark
+        staticFiles.location("/static/");
+        port(8081);
+
+
+        _Initializer.Init();
+
+        //Defining our routes
+        get("/users", (req, res) -> {
+            return UserGUI.getAllUsers();
+        });
+    }
+}
\ No newline at end of file
diff --git a/src/com/uca/core/UserCore.java b/src/com/uca/core/UserCore.java
new file mode 100644
index 0000000000000000000000000000000000000000..7b222bd56a23b8dd18bae481404bf81a02865e39
--- /dev/null
+++ b/src/com/uca/core/UserCore.java
@@ -0,0 +1,14 @@
+package com.uca.core;
+
+import com.uca.dao.UserDAO;
+import com.uca.entity.UserEntity;
+
+import java.util.ArrayList;
+
+public class UserCore {
+
+    public static ArrayList<UserEntity> getAllUsers() {
+        return new UserDAO().getAllUsers();
+    }
+
+}
diff --git a/src/com/uca/dao/UserDAO.java b/src/com/uca/dao/UserDAO.java
new file mode 100644
index 0000000000000000000000000000000000000000..9a711b7f445b012591426fd2ed47beabcb5c75e4
--- /dev/null
+++ b/src/com/uca/dao/UserDAO.java
@@ -0,0 +1,40 @@
+package com.uca.dao;
+
+import com.uca.entity.UserEntity;
+
+import java.sql.*;
+import java.util.ArrayList;
+
+public class UserDAO extends _Generic<UserEntity> {
+
+    public ArrayList<UserEntity> getAllUsers() {
+        ArrayList<UserEntity> entities = new ArrayList<>();
+        try {
+            PreparedStatement preparedStatement = this.connect.prepareStatement("SELECT * FROM users ORDER BY id ASC;");
+            ResultSet resultSet = preparedStatement.executeQuery();
+            while (resultSet.next()) {
+                UserEntity entity = new UserEntity();
+                entity.setId(resultSet.getInt("id"));
+                entity.setFirstName(resultSet.getString("firstname"));
+                entity.setLastName(resultSet.getString("lastname"));
+
+                entities.add(entity);
+            }
+        } catch (SQLException e) {
+            e.printStackTrace();
+        }
+
+        return entities;
+    }
+
+    @Override
+    public UserEntity create(UserEntity obj) {
+        //TODO !
+        return null;
+    }
+
+    @Override
+    public void delete(UserEntity obj) {
+        //TODO !
+    }
+}
diff --git a/src/com/uca/dao/_Connector.java b/src/com/uca/dao/_Connector.java
new file mode 100644
index 0000000000000000000000000000000000000000..af8ce51ffa035d8562e60dffd51359e44e9c64e2
--- /dev/null
+++ b/src/com/uca/dao/_Connector.java
@@ -0,0 +1,29 @@
+package com.uca.dao;
+
+import java.sql.Connection;
+import java.sql.DriverManager;
+import java.sql.SQLException;
+
+public class _Connector {
+
+    private static String url = "jdbc:h2:~/test";
+
+    private static String user = "sa";
+
+    private static String passwd = "";
+
+    private static Connection connect;
+
+    public static Connection getInstance(){
+        if(connect == null){
+            try {
+                connect = DriverManager.getConnection(url, user, passwd);
+            } catch (SQLException e) {
+                e.printStackTrace();
+            }
+        }
+        return connect;
+    }
+
+
+}
diff --git a/src/com/uca/dao/_Generic.java b/src/com/uca/dao/_Generic.java
new file mode 100644
index 0000000000000000000000000000000000000000..3f19e2e3605698a0ab0ba68c42b48abf826e2651
--- /dev/null
+++ b/src/com/uca/dao/_Generic.java
@@ -0,0 +1,22 @@
+package com.uca.dao;
+
+import java.sql.Connection;
+
+public abstract class _Generic<T> {
+
+    public Connection connect = _Connector.getInstance();
+
+    /**
+     * Permet de créer une entrée dans la base de données
+     * par rapport à un objet
+     * @param obj
+     */
+    public abstract T create(T obj);
+
+    /**
+     * Permet la suppression d'une entrée de la base
+     * @param obj
+     */
+    public abstract void delete(T obj);
+
+}
diff --git a/src/com/uca/dao/_Initializer.java b/src/com/uca/dao/_Initializer.java
new file mode 100644
index 0000000000000000000000000000000000000000..84fe9861ae5189cc5c438228524b5a5a12d97c2d
--- /dev/null
+++ b/src/com/uca/dao/_Initializer.java
@@ -0,0 +1,28 @@
+package com.uca.dao;
+
+import java.sql.*;
+
+public class _Initializer {
+
+    public static void Init(){
+        Connection connection = _Connector.getInstance();
+
+        try {
+            PreparedStatement statement;
+
+            //Init articles table
+            statement = connection.prepareStatement("CREATE TABLE IF NOT EXISTS users (id int primary key auto_increment, firstname varchar(100), lastname varchar(100)); ");
+            statement.executeUpdate();
+
+            //Todo Remove me !
+            statement = connection.prepareStatement("INSERT INTO users(firstname, lastname) VALUES(?, ?);");
+            statement.setString(1, "Theodore");
+            statement.setString(2, "Muillerez");
+            statement.executeUpdate();
+
+        } catch (Exception e){
+            System.out.println(e.toString());
+            throw new RuntimeException("could not create database !");
+        }
+    }
+}
diff --git a/src/com/uca/entity/Eleve.java b/src/com/uca/entity/Eleve.java
new file mode 100644
index 0000000000000000000000000000000000000000..155dbc683ccab75dfd4be6eee9e6e95ff3da3b33
--- /dev/null
+++ b/src/com/uca/entity/Eleve.java
@@ -0,0 +1,6 @@
+package com.uca.entity;
+
+public class Eleve extends UserEntity
+{
+
+}
diff --git a/src/com/uca/entity/Gomette.java b/src/com/uca/entity/Gomette.java
new file mode 100644
index 0000000000000000000000000000000000000000..a8497832815bf904bde1854c46d5a05ef3d5be46
--- /dev/null
+++ b/src/com/uca/entity/Gomette.java
@@ -0,0 +1,33 @@
+package com.uca.entity;
+
+import java.sql.Timestamp;
+
+
+public class Gomette
+{
+    public enum Couleur { Verte, Rouge, Blanc, ArcEnCiel }
+
+    private Couleur couleur;
+    public Couleur couleur() { return couleur; } 
+
+    private String description;
+    public  String description() { return description; } 
+
+    private Eleve recipiendaire;
+    public  Eleve recipiendaire() { return recipiendaire; } 
+
+    private Prof attribuant; 
+    public  Prof attribuant() { return attribuant; } 
+
+    private Date date; 
+    public  Date date() { return date; } 
+
+    public Gomette(Couleur couleur, String description, Eleve recipiendaire, Prof attribuant, Date date)
+    {
+        this.couleur       = couleur;
+        this.description   = description;
+        this.recipiendaire = recipiendaire;
+        this.attribuant    = attribuant;
+        this.date          = date;
+    } 
+}
diff --git a/src/com/uca/entity/Prof.java b/src/com/uca/entity/Prof.java
new file mode 100644
index 0000000000000000000000000000000000000000..6e6ee2ea6515af95dd4784d88bf70c878cbe2bac
--- /dev/null
+++ b/src/com/uca/entity/Prof.java
@@ -0,0 +1,6 @@
+package com.uca.entity;
+
+public class Prof : UserEntity
+{
+
+}
diff --git a/src/com/uca/entity/UserEntity.java b/src/com/uca/entity/UserEntity.java
new file mode 100644
index 0000000000000000000000000000000000000000..d68d040e90feb0db956949a74bb92d019866e958
--- /dev/null
+++ b/src/com/uca/entity/UserEntity.java
@@ -0,0 +1,50 @@
+package com.uca.entity;
+
+import java.sql.Timestamp;
+import java.util.*;
+
+public class UserEntity {
+    private String firstName;
+    private String lastName;
+    private int id;
+    private Set<Gomette> gomettes;
+
+    public UserEntity() {
+        //Ignored !
+        load();
+    }
+
+    private void load()
+    {
+        gomettes = new HashSet<Gomette>();
+    } 
+
+    public int getId() {
+        return id;
+    }
+
+    public void setId(int id) {
+        this.id = id;
+    }
+
+    public String getFirstName() {
+        return firstName;
+    }
+
+    public void setFirstName(String firstName) {
+        this.firstName = firstName;
+    }
+
+    public String getLastName() {
+        return lastName;
+    }
+
+    public void setLastName(String lastName) {
+        this.lastName = lastName;
+    }
+
+    public boolean ajouterGomette(Gomette g)
+    {
+        return gomettes.add(g);
+    }
+}
diff --git a/src/com/uca/gui/UserGUI.java b/src/com/uca/gui/UserGUI.java
new file mode 100644
index 0000000000000000000000000000000000000000..86ec18416978fc756e5df2c7678bdcb44ad80689
--- /dev/null
+++ b/src/com/uca/gui/UserGUI.java
@@ -0,0 +1,30 @@
+package com.uca.gui;
+
+import com.uca.core.UserCore;
+import freemarker.template.Configuration;
+import freemarker.template.Template;
+import freemarker.template.TemplateException;
+
+import java.io.IOException;
+import java.io.StringWriter;
+import java.io.Writer;
+import java.util.HashMap;
+import java.util.Map;
+
+public class UserGUI {
+
+    public static String getAllUsers() throws IOException, TemplateException {
+        Configuration configuration = _FreeMarkerInitializer.getContext();
+
+        Map<String, Object> input = new HashMap<>();
+
+        input.put("users", UserCore.getAllUsers());
+
+        Writer output = new StringWriter();
+        Template template = configuration.getTemplate("users/users.ftl");
+        template.setOutputEncoding("UTF-8");
+        template.process(input, output);
+
+        return output.toString();
+    }
+}
diff --git a/src/com/uca/gui/_FreeMarkerInitializer.java b/src/com/uca/gui/_FreeMarkerInitializer.java
new file mode 100644
index 0000000000000000000000000000000000000000..10915e46f5c1f53ea1ec21db4dced730cc6e4433
--- /dev/null
+++ b/src/com/uca/gui/_FreeMarkerInitializer.java
@@ -0,0 +1,21 @@
+package com.uca.gui;
+
+import com.uca.StartServer;
+import freemarker.template.Configuration;
+import freemarker.template.TemplateExceptionHandler;
+
+import java.util.Locale;
+
+public class _FreeMarkerInitializer {
+
+    public static Configuration getContext() {
+        //Configure FreeMarker
+        Configuration configuration = new Configuration(Configuration.VERSION_2_3_30);
+        configuration.setClassForTemplateLoading(StartServer.class, "/views");
+        configuration.setDefaultEncoding("UTF-8");
+        configuration.setLocale(Locale.FRANCE);
+        configuration.setTemplateExceptionHandler(TemplateExceptionHandler.RETHROW_HANDLER);
+
+        return configuration;
+    }
+}
diff --git a/src/main/resources/static/style.css b/src/main/resources/static/style.css
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/src/main/resources/views/users/users.ftl b/src/main/resources/views/users/users.ftl
new file mode 100644
index 0000000000000000000000000000000000000000..57c8eb73066d9fdc7676a2dbe5ec057a5be93f5f
--- /dev/null
+++ b/src/main/resources/views/users/users.ftl
@@ -0,0 +1,13 @@
+<#ftl encoding="utf-8">
+
+<body xmlns="http://www.w3.org/1999/html">
+
+<ul>
+    <#list users as user>
+        <li>${user.id} - ${user.firstName} ${user.lastName}</li>
+    </#list>
+</ul>
+
+</body>
+
+</html>