log4j -> logback

fix db version to reflect the most recent

.github/workflows/build-deploy.yml

@@ -0,0 +1,84 @@
+name: Maven CI/CD
+
+on:
+  push:
+    branches: [master]
+    tags: [v*]
+  workflow_dispatch:
+
+jobs:
+  build_and_publish:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v2
+      - name: Set up JDK 11
+        uses: actions/setup-java@v2
+        with:
+          java-version: "11"
+          distribution: "temurin"
+          cache: maven
+      - name: Install test dependencies
+        run: sudo apt-get -y -q --no-install-recommends install ffmpeg mediainfo tesseract-ocr tesseract-ocr-deu
+      - name: Build with Maven
+        run: mvn -Pprod clean install
+      - name: Upload war artifact
+        uses: actions/upload-artifact@v2
+        with:
+          name: docs-web-ci.war
+          path: docs-web/target/docs*.war
+
+  build_docker_image:
+    name: Publish to Docker Hub
+    runs-on: ubuntu-latest
+    needs: [build_and_publish]
+
+    steps:
+      - 
+        name: Checkout
+        uses: actions/checkout@v2
+      - 
+        name: Download war artifact
+        uses: actions/download-artifact@v2
+        with:
+          name: docs-web-ci.war
+          path: docs-web/target
+      - 
+        name: Setup up Docker Buildx
+        uses: docker/setup-buildx-action@v1
+      - 
+        name: Login to DockerHub
+        if: github.event_name != 'pull_request'
+        uses: docker/login-action@v1
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+      - 
+        name: Populate Docker metadata
+        id: metadata
+        uses: docker/metadata-action@v3
+        with:
+          images: sismics/docs
+          flavor: |
+            latest=false
+          tags: |
+            type=ref,event=tag
+            type=raw,value=latest,enable=${{ github.ref_type != 'tag' }}
+          labels: |
+            org.opencontainers.image.title = Teedy
+            org.opencontainers.image.description = Teedy is an open source, lightweight document management system for individuals and businesses.
+            org.opencontainers.image.created = ${{ github.event_created_at }}
+            org.opencontainers.image.author = Sismics
+            org.opencontainers.image.url = https://teedy.io/
+            org.opencontainers.image.vendor = Sismics
+            org.opencontainers.image.license = GPLv2
+            org.opencontainers.image.version = ${{ github.event_head_commit.id }}
+      - 
+        name: Build and push
+        id: docker_build
+        uses: docker/build-push-action@v2
+        with:
+          context: .
+          push: ${{ github.event_name != 'pull_request' }}
+          tags: ${{ steps.metadata.outputs.tags }}
+          labels: ${{ steps.metadata.outputs.labels }}

.gitignore

@@ -14,3 +14,8 @@ import_test
 teedy-importer-linux
 teedy-importer-macos
 teedy-importer-win.exe
+docs/*
+!docs/.gitkeep
+
+#macos
+.DS_Store

Dockerfile

@@ -1,4 +1,4 @@
-FROM sismics/ubuntu-jetty:9.4.36
+FROM sismics/ubuntu-jetty:11.0.14
 LABEL maintainer="b.gamard@sismics.com"
 
 RUN apt-get update && \
@@ -7,6 +7,7 @@ RUN apt-get update && \
     mediainfo \
     tesseract-ocr \
     tesseract-ocr-ara \
+    tesseract-ocr-ces \
     tesseract-ocr-chi-sim \
     tesseract-ocr-chi-tra \
     tesseract-ocr-dan \
@@ -31,12 +32,16 @@ RUN apt-get update && \
     tesseract-ocr-tur \
     tesseract-ocr-ukr \
     tesseract-ocr-vie && \
-    apt-get clean && rm -rf /var/lib/apt/lists/*
+    apt-get clean && rm -rf /var/lib/apt/lists/* && \
+    mkdir /app && \
+    cd /app && \
+    java -jar /opt/jetty/start.jar --add-modules=server,http,webapp,deploy
 
-# Remove the embedded javax.mail jar from Jetty
-RUN rm -f /opt/jetty/lib/mail/javax.mail.glassfish-*.jar
-
-ADD docs.xml /opt/jetty/webapps/docs.xml
-ADD docs-web/target/docs-web-*.war /opt/jetty/webapps/docs.war
+ADD docs.xml /app/webapps/docs.xml
+ADD docs-web/target/docs-web-*.war /app/webapps/docs.war
 
 ENV JAVA_OPTIONS -Xmx1g
+
+WORKDIR /app
+CMD ["java", "-jar", "/opt/jetty/start.jar"]
+

README.md

@@ -3,6 +3,7 @@
 </h3>
 
 [![License: GPL v2](https://img.shields.io/badge/License-GPL%20v2-blue.svg)](https://www.gnu.org/licenses/old-licenses/gpl-2.0.en.html)
+[![Maven CI/CD](https://github.com/sismics/docs/actions/workflows/build-deploy.yml/badge.svg)](https://github.com/sismics/docs/actions/workflows/build-deploy.yml)
 
 Teedy is an open source, lightweight document management system for individuals and businesses.
 
@@ -14,8 +15,7 @@ Teedy is an open source, lightweight document management system for individuals
 
 ![New!](https://teedy.io/img/laptop-demo.png?20180301)
 
-Demo
-----
+# Demo
 
 A demo is available at [demo.teedy.io](https://demo.teedy.io)
 
@@ -23,8 +23,7 @@ A demo is available at [demo.teedy.io](https://demo.teedy.io)
 - "admin" login with "admin" password
 - "demo" login with "password" password 
 
-Features
---------
+# Features
 
 - Responsive user interface
 - Optical character recognition
@@ -54,21 +53,20 @@ Features
 - [Bulk files importer](https://github.com/sismics/docs/tree/master/docs-importer) (single or scan mode)
 - Tested to one million documents
 
-Install with Docker
--------------------
+# Install with Docker
 
-A preconfigured Docker image is available, including OCR and media conversion tools, listening on port 8080. The database is an embedded H2 database but PostgreSQL is also supported for more performance.
+A preconfigured Docker image is available, including OCR and media conversion tools, listening on port 8080. If no PostgreSQL config is provided, the database is an embedded H2 database. The H2 embedded database should only be used for testing. For production usage use the provided PostgreSQL configuration (check the Docker Compose example)
 
 **The default admin password is "admin". Don't forget to change it before going to production.**
 
 - Master branch, can be unstable. Not recommended for production use: `sismics/docs:latest`
-- Latest stable version: `sismics/docs:v1.10`
+- Latest stable version: `sismics/docs:v1.11`
 
 The data directory is `/data`. Don't forget to mount a volume on it.
 
 To build external URL, the server is expecting a `DOCS_BASE_URL` environment variable (for example https://teedy.mycompany.com)
 
-### Available environment variables
+## Available environment variables
 
 - General
   - `DOCS_BASE_URL`: The base url used by the application. Generated url's will be using this as base.
@@ -94,41 +92,19 @@ To build external URL, the server is expecting a `DOCS_BASE_URL` environment var
   - `DOCS_SMTP_USERNAME`: The username to be used.
   - `DOCS_SMTP_PASSWORD`: The password to be used.
 
-### Examples
+## Examples
 
 In the following examples some passwords are exposed in cleartext. This was done in order to keep the examples simple. We strongly encourage you to use variables with an `.env` file or other means to securely store your passwords.
 
-#### Using the internal database
+
+### Default, using PostgreSQL
 
 ```yaml
 version: '3'
 services:
 # Teedy Application
   teedy-server:
-    image: sismics/docs:v1.10
-    restart: unless-stopped
-    ports:
-      # Map internal port to host
-      - 8080:8080
-    environment:
-      # Base url to be used
-      DOCS_BASE_URL: "https://docs.example.com"
-      # Set the admin email
-      DOCS_ADMIN_EMAIL_INIT: "admin@example.com"
-      # Set the admin password (in this example: "superSecure")
-      DOCS_ADMIN_PASSWORD_INIT: "$$2a$$05$$PcMNUbJvsk7QHFSfEIDaIOjk1VI9/E7IPjTKx.jkjPxkx2EOKSoPS"
-    volumes:
-      - ./docs/data:/data
-```
-
-#### Using PostgreSQL
-
-```yaml
-version: '3'
-services:
-# Teedy Application
-  teedy-server:
-    image: sismics/docs:v1.10
+    image: sismics/docs:v1.11
     restart: unless-stopped
     ports:
       # Map internal port to host
@@ -179,10 +155,32 @@ networks:
     driver: bridge
 ```
 
-Manual installation
--------------------
+### Using the internal database (only for testing)
 
-#### Requirements
+```yaml
+version: '3'
+services:
+# Teedy Application
+  teedy-server:
+    image: sismics/docs:v1.11
+    restart: unless-stopped
+    ports:
+      # Map internal port to host
+      - 8080:8080
+    environment:
+      # Base url to be used
+      DOCS_BASE_URL: "https://docs.example.com"
+      # Set the admin email
+      DOCS_ADMIN_EMAIL_INIT: "admin@example.com"
+      # Set the admin password (in this example: "superSecure")
+      DOCS_ADMIN_PASSWORD_INIT: "$$2a$$05$$PcMNUbJvsk7QHFSfEIDaIOjk1VI9/E7IPjTKx.jkjPxkx2EOKSoPS"
+    volumes:
+      - ./docs/data:/data
+```
+
+# Manual installation
+
+## Requirements
 
 - Java 11
 - Tesseract 4 for OCR
@@ -190,13 +188,12 @@ Manual installation
 - mediainfo for video metadata extraction
 - A webapp server like [Jetty](http://eclipse.org/jetty/) or [Tomcat](http://tomcat.apache.org/)
 
-#### Download
+## Download
 
 The latest release is downloadable here: <https://github.com/sismics/docs/releases> in WAR format. 
 **The default admin password is "admin". Don't forget to change it before going to production.**
 
-How to build Teedy from the sources
-----------------------------------
+## How to build Teedy from the sources
 
 Prerequisites: JDK 11, Maven 3, NPM, Grunt, Tesseract 4
 
@@ -209,35 +206,39 @@ Teedy is organized in several Maven modules:
 First off, clone the repository: `git clone git://github.com/sismics/docs.git`
 or download the sources from GitHub.
 
-#### Launch the build
+### Launch the build
 
 From the root directory:
 
-    mvn clean -DskipTests install
+```console
+mvn clean -DskipTests install
+```
 
-#### Run a stand-alone version
+### Run a stand-alone version
 
 From the `docs-web` directory:
 
-    mvn jetty:run
+```console
+mvn jetty:run
+```
 
-#### Build a .war to deploy to your servlet container
+### Build a .war to deploy to your servlet container
 
 From the `docs-web` directory:
 
-    mvn -Pprod -DskipTests clean install
+```console
+mvn -Pprod -DskipTests clean install
+```
 
 You will get your deployable WAR in the `docs-web/target` directory.
 
-Contributing
-------------
+# Contributing
 
 All contributions are more than welcomed. Contributions may close an issue, fix a bug (reported or not reported), improve the existing code, add new feature, and so on.
 
 The `master` branch is the default and base branch for the project. It is used for development and all Pull Requests should go there.
 
-License
--------
+# License
 
 Teedy is released under the terms of the GPL license. See `COPYING` for more
 information or see <http://opensource.org/licenses/GPL-2.0>.

docker-compose.yml

@@ -0,0 +1,18 @@
+version: '3'
+services:
+# Teedy Application
+  teedy-server:
+    image: sismics/docs:v1.10
+    restart: unless-stopped
+    ports:
+      # Map internal port to host
+      - 8080:8080
+    environment:
+      # Base url to be used
+      DOCS_BASE_URL: "https://docs.example.com"
+      # Set the admin email
+      DOCS_ADMIN_EMAIL_INIT: "admin@example.com"
+      # Set the admin password (in this example: "superSecure")
+      DOCS_ADMIN_PASSWORD_INIT: "$$2a$$05$$PcMNUbJvsk7QHFSfEIDaIOjk1VI9/E7IPjTKx.jkjPxkx2EOKSoPS"
+    volumes:
+      - ./docs/data:/data

docs-core/pom.xml

@@ -5,8 +5,8 @@
   <parent>
     <groupId>com.sismics.docs</groupId>
     <artifactId>docs-parent</artifactId>
-    <version>1.10</version>
-    <relativePath>..</relativePath>
+    <version>1.12-SNAPSHOT</version>
+    <relativePath>../pom.xml</relativePath>
   </parent>
   
   <modelVersion>4.0.0</modelVersion>
@@ -18,17 +18,7 @@
     <!-- Persistence layer dependencies -->
     <dependency>
       <groupId>org.hibernate</groupId>
-      <artifactId>hibernate-core</artifactId>
-    </dependency>
-    
-    <dependency>
-      <groupId>org.hibernate</groupId>
-      <artifactId>hibernate-entitymanager</artifactId>
-    </dependency>
-    
-    <dependency>
-      <groupId>org.hibernate</groupId>
-      <artifactId>hibernate-c3p0</artifactId>
+      <artifactId>hibernate-core-jakarta</artifactId>
     </dependency>
     
     <!-- Other external dependencies -->
@@ -48,8 +38,8 @@
     </dependency>
     
     <dependency>
-      <groupId>commons-lang</groupId>
-      <artifactId>commons-lang</artifactId>
+      <groupId>org.apache.commons</groupId>
+      <artifactId>commons-lang3</artifactId>
     </dependency>
 
     <dependency>
@@ -63,8 +53,8 @@
     </dependency>
 
     <dependency>
-      <groupId>org.glassfish</groupId>
-      <artifactId>javax.json</artifactId>
+      <groupId>jakarta.json</groupId>
+      <artifactId>jakarta.json-api</artifactId>
     </dependency>
 
     <dependency>
@@ -72,16 +62,6 @@
       <artifactId>jsoup</artifactId>
     </dependency>
 
-    <dependency>
-      <groupId>log4j</groupId>
-      <artifactId>log4j</artifactId>
-    </dependency>
-    
-    <dependency>
-      <groupId>org.slf4j</groupId>
-      <artifactId>slf4j-log4j12</artifactId>
-    </dependency>
-    
     <dependency>
       <groupId>org.slf4j</groupId>
       <artifactId>slf4j-api</artifactId>
@@ -92,6 +72,21 @@
       <artifactId>jcl-over-slf4j</artifactId>
     </dependency>
 
+    <dependency>
+      <groupId>org.slf4j</groupId>
+      <artifactId>jul-to-slf4j</artifactId>
+    </dependency>
+
+    <dependency>
+      <groupId>org.apache.logging.log4j</groupId>
+      <artifactId>log4j-to-slf4j</artifactId>
+    </dependency>
+
+    <dependency>
+      <groupId>ch.qos.logback</groupId>
+      <artifactId>logback-classic</artifactId>
+    </dependency>
+
     <dependency>
       <groupId>at.favre.lib</groupId>
       <artifactId>bcrypt</artifactId>
@@ -122,11 +117,6 @@
       <artifactId>lucene-highlighter</artifactId>
     </dependency>
 
-    <dependency>
-      <groupId>com.sun.mail</groupId>
-      <artifactId>javax.mail</artifactId>
-    </dependency>
-
     <dependency>
       <groupId>com.squareup.okhttp3</groupId>
       <artifactId>okhttp</artifactId>
@@ -195,25 +185,6 @@
       <artifactId>postgresql</artifactId>
     </dependency>
 
-    <!-- JDK 11 JAXB dependencies -->
-    <dependency>
-      <groupId>javax.xml.bind</groupId>
-      <artifactId>jaxb-api</artifactId>
-      <version>2.3.0</version>
-    </dependency>
-
-    <dependency>
-      <groupId>com.sun.xml.bind</groupId>
-      <artifactId>jaxb-core</artifactId>
-      <version>2.3.0</version>
-    </dependency>
-
-    <dependency>
-      <groupId>com.sun.xml.bind</groupId>
-      <artifactId>jaxb-impl</artifactId>
-      <version>2.3.0</version>
-    </dependency>
-
     <!-- Test dependencies -->
     <dependency>
       <groupId>junit</groupId>

docs-core/src/main/java/com/sismics/docs/core/constant/ConfigType.java

@@ -40,6 +40,7 @@ public enum ConfigType {
     INBOX_ENABLED,
     INBOX_HOSTNAME,
     INBOX_PORT,
+    INBOX_STARTTLS,
     INBOX_USERNAME,
     INBOX_PASSWORD,
     INBOX_FOLDER,
@@ -53,6 +54,7 @@ public enum ConfigType {
     LDAP_ENABLED,
     LDAP_HOST,
     LDAP_PORT,
+    LDAP_USESSL,
     LDAP_ADMIN_DN,
     LDAP_ADMIN_PASSWORD,
     LDAP_BASE_DN,

docs-core/src/main/java/com/sismics/docs/core/constant/Constants.java

@@ -43,7 +43,7 @@ public class Constants {
     /**
      * Supported document languages.
      */
-    public static final List<String> SUPPORTED_LANGUAGES = Lists.newArrayList("eng", "fra", "ita", "deu", "spa", "por", "pol", "rus", "ukr", "ara", "hin", "chi_sim", "chi_tra", "jpn", "tha", "kor", "nld", "tur", "heb", "hun", "fin", "swe", "lav", "dan", "nor", "vie");
+    public static final List<String> SUPPORTED_LANGUAGES = Lists.newArrayList("eng", "fra", "ita", "deu", "spa", "por", "pol", "rus", "ukr", "ara", "hin", "chi_sim", "chi_tra", "jpn", "tha", "kor", "nld", "tur", "heb", "hun", "fin", "swe", "lav", "dan", "nor", "vie", "ces");
 
     /**
      * Base URL environment variable.

docs-core/src/main/java/com/sismics/docs/core/dao/AclDao.java

@@ -10,8 +10,8 @@ import com.sismics.docs.core.util.AuditLogUtil;
 import com.sismics.docs.core.util.SecurityUtil;
 import com.sismics.util.context.ThreadLocalContext;
 
-import javax.persistence.EntityManager;
-import javax.persistence.Query;
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.Query;
 import java.util.ArrayList;
 import java.util.Date;
 import java.util.List;

docs-core/src/main/java/com/sismics/docs/core/dao/AuditLogDao.java

@@ -12,7 +12,7 @@ import com.sismics.docs.core.util.jpa.QueryParam;
 import com.sismics.docs.core.util.jpa.SortCriteria;
 import com.sismics.util.context.ThreadLocalContext;
 
-import javax.persistence.EntityManager;
+import jakarta.persistence.EntityManager;
 import java.sql.Timestamp;
 import java.util.*;
 

docs-core/src/main/java/com/sismics/docs/core/dao/AuthenticationTokenDao.java

@@ -4,8 +4,8 @@ import com.sismics.docs.core.model.jpa.AuthenticationToken;
 import com.sismics.util.context.ThreadLocalContext;
 import org.joda.time.DateTime;
 
-import javax.persistence.EntityManager;
-import javax.persistence.Query;
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.Query;
 import java.util.Date;
 import java.util.List;
 import java.util.UUID;

docs-core/src/main/java/com/sismics/docs/core/dao/CommentDao.java

@@ -6,9 +6,9 @@ import com.sismics.docs.core.model.jpa.Comment;
 import com.sismics.docs.core.util.AuditLogUtil;
 import com.sismics.util.context.ThreadLocalContext;
 
-import javax.persistence.EntityManager;
-import javax.persistence.NoResultException;
-import javax.persistence.Query;
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.NoResultException;
+import jakarta.persistence.Query;
 import java.sql.Timestamp;
 import java.util.ArrayList;
 import java.util.Date;

docs-core/src/main/java/com/sismics/docs/core/dao/ConfigDao.java

@@ -4,8 +4,8 @@ import com.sismics.docs.core.constant.ConfigType;
 import com.sismics.docs.core.model.jpa.Config;
 import com.sismics.util.context.ThreadLocalContext;
 
-import javax.persistence.EntityManager;
-import javax.persistence.NoResultException;
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.NoResultException;
 
 /**
  * Configuration parameter DAO.

docs-core/src/main/java/com/sismics/docs/core/dao/ContributorDao.java

@@ -4,8 +4,8 @@ import com.sismics.docs.core.dao.dto.ContributorDto;
 import com.sismics.docs.core.model.jpa.Contributor;
 import com.sismics.util.context.ThreadLocalContext;
 
-import javax.persistence.EntityManager;
-import javax.persistence.Query;
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.Query;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.UUID;

docs-core/src/main/java/com/sismics/docs/core/dao/DocumentDao.java

@@ -7,9 +7,10 @@ import com.sismics.docs.core.model.jpa.Document;
 import com.sismics.docs.core.util.AuditLogUtil;
 import com.sismics.util.context.ThreadLocalContext;
 
-import javax.persistence.EntityManager;
-import javax.persistence.NoResultException;
-import javax.persistence.Query;
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.NoResultException;
+import jakarta.persistence.Query;
+import jakarta.persistence.TypedQuery;
 import java.sql.Timestamp;
 import java.util.Date;
 import java.util.List;
@@ -50,10 +51,9 @@ public class DocumentDao {
      * @param limit Limit
      * @return List of documents
      */
-    @SuppressWarnings("unchecked")
     public List<Document> findAll(int offset, int limit) {
         EntityManager em = ThreadLocalContext.get().getEntityManager();
-        Query q = em.createQuery("select d from Document d where d.deleteDate is null");
+        TypedQuery<Document> q = em.createQuery("select d from Document d where d.deleteDate is null", Document.class);
         q.setFirstResult(offset);
         q.setMaxResults(limit);
         return q.getResultList();
@@ -65,10 +65,9 @@ public class DocumentDao {
      * @param userId User ID
      * @return List of documents
      */
-    @SuppressWarnings("unchecked")
     public List<Document> findByUserId(String userId) {
         EntityManager em = ThreadLocalContext.get().getEntityManager();
-        Query q = em.createQuery("select d from Document d where d.userId = :userId and d.deleteDate is null");
+        TypedQuery<Document> q = em.createQuery("select d from Document d where d.userId = :userId and d.deleteDate is null", Document.class);
         q.setParameter("userId", userId);
         return q.getResultList();
     }
@@ -138,16 +137,16 @@ public class DocumentDao {
         EntityManager em = ThreadLocalContext.get().getEntityManager();
             
         // Get the document
-        Query q = em.createQuery("select d from Document d where d.id = :id and d.deleteDate is null");
-        q.setParameter("id", id);
-        Document documentDb = (Document) q.getSingleResult();
+        TypedQuery<Document> dq = em.createQuery("select d from Document d where d.id = :id and d.deleteDate is null", Document.class);
+        dq.setParameter("id", id);
+        Document documentDb = dq.getSingleResult();
         
         // Delete the document
         Date dateNow = new Date();
         documentDb.setDeleteDate(dateNow);
 
         // Delete linked data
-        q = em.createQuery("update File f set f.deleteDate = :dateNow where f.documentId = :documentId and f.deleteDate is null");
+        Query q = em.createQuery("update File f set f.deleteDate = :dateNow where f.documentId = :documentId and f.deleteDate is null");
         q.setParameter("documentId", id);
         q.setParameter("dateNow", dateNow);
         q.executeUpdate();
@@ -179,10 +178,10 @@ public class DocumentDao {
      */
     public Document getById(String id) {
         EntityManager em = ThreadLocalContext.get().getEntityManager();
-        Query q = em.createQuery("select d from Document d where d.id = :id and d.deleteDate is null");
+        TypedQuery<Document> q = em.createQuery("select d from Document d where d.id = :id and d.deleteDate is null", Document.class);
         q.setParameter("id", id);
         try {
-            return (Document) q.getSingleResult();
+            return q.getSingleResult();
         } catch (NoResultException e) {
             return null;
         }
@@ -199,9 +198,9 @@ public class DocumentDao {
         EntityManager em = ThreadLocalContext.get().getEntityManager();
 
         // Get the document
-        Query q = em.createQuery("select d from Document d where d.id = :id and d.deleteDate is null");
+        TypedQuery<Document> q = em.createQuery("select d from Document d where d.id = :id and d.deleteDate is null", Document.class);
         q.setParameter("id", document.getId());
-        Document documentDb = (Document) q.getSingleResult();
+        Document documentDb = q.getSingleResult();
 
         // Update the document
         documentDb.setTitle(document.getTitle());
@@ -237,7 +236,6 @@ public class DocumentDao {
         query.setParameter("fileId", document.getFileId());
         query.setParameter("id", document.getId());
         query.executeUpdate();
-
     }
 
     /**

docs-core/src/main/java/com/sismics/docs/core/dao/DocumentMetadataDao.java

@@ -5,8 +5,8 @@ import com.sismics.docs.core.dao.dto.DocumentMetadataDto;
 import com.sismics.docs.core.model.jpa.DocumentMetadata;
 import com.sismics.util.context.ThreadLocalContext;
 
-import javax.persistence.EntityManager;
-import javax.persistence.Query;
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.Query;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.UUID;

docs-core/src/main/java/com/sismics/docs/core/dao/FileDao.java

@@ -5,9 +5,10 @@ import com.sismics.docs.core.model.jpa.File;
 import com.sismics.docs.core.util.AuditLogUtil;
 import com.sismics.util.context.ThreadLocalContext;
 
-import javax.persistence.EntityManager;
-import javax.persistence.NoResultException;
-import javax.persistence.Query;
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.NoResultException;
+import jakarta.persistence.TypedQuery;
+import java.util.Collections;
 import java.util.Date;
 import java.util.List;
 import java.util.UUID;
@@ -47,10 +48,9 @@ public class FileDao {
      * @param limit Limit
      * @return List of files
      */
-    @SuppressWarnings("unchecked")
     public List<File> findAll(int offset, int limit) {
         EntityManager em = ThreadLocalContext.get().getEntityManager();
-        Query q = em.createQuery("select f from File f where f.deleteDate is null");
+        TypedQuery<File> q = em.createQuery("select f from File f where f.deleteDate is null", File.class);
         q.setFirstResult(offset);
         q.setMaxResults(limit);
         return q.getResultList();
@@ -62,28 +62,38 @@ public class FileDao {
      * @param userId User ID
      * @return List of files
      */
-    @SuppressWarnings("unchecked")
     public List<File> findByUserId(String userId) {
         EntityManager em = ThreadLocalContext.get().getEntityManager();
-        Query q = em.createQuery("select f from File f where f.userId = :userId and f.deleteDate is null");
+        TypedQuery<File> q = em.createQuery("select f from File f where f.userId = :userId and f.deleteDate is null", File.class);
         q.setParameter("userId", userId);
         return q.getResultList();
     }
 
     /**
-     * Returns an active file.
+     * Returns a list of active files.
+     *
+     * @param ids Files IDs
+     * @return List of files
+     */
+    public List<File> getFiles(List<String> ids) {
+        EntityManager em = ThreadLocalContext.get().getEntityManager();
+        TypedQuery<File> q = em.createQuery("select f from File f where f.id in :ids and f.deleteDate is null", File.class);
+        q.setParameter("ids", ids);
+        return q.getResultList();
+    }
+    
+    /**
+     * Returns an active file or null.
      * 
      * @param id File ID
-     * @return Document
+     * @return File
      */
     public File getFile(String id) {
-        EntityManager em = ThreadLocalContext.get().getEntityManager();
-        Query q = em.createQuery("select f from File f where f.id = :id and f.deleteDate is null");
-        q.setParameter("id", id);
-        try {
-            return (File) q.getSingleResult();
-        } catch (NoResultException e) {
+        List<File> files = getFiles(List.of(id));
+        if (files.isEmpty()) {
             return null;
+        } else {
+            return files.get(0);
         }
     }
     
@@ -92,15 +102,15 @@ public class FileDao {
      * 
      * @param id File ID
      * @param userId User ID
-     * @return Document
+     * @return File
      */
     public File getFile(String id, String userId) {
         EntityManager em = ThreadLocalContext.get().getEntityManager();
-        Query q = em.createQuery("select f from File f where f.id = :id and f.userId = :userId and f.deleteDate is null");
+        TypedQuery<File> q = em.createQuery("select f from File f where f.id = :id and f.userId = :userId and f.deleteDate is null", File.class);
         q.setParameter("id", id);
         q.setParameter("userId", userId);
         try {
-            return (File) q.getSingleResult();
+            return q.getSingleResult();
         } catch (NoResultException e) {
             return null;
         }
@@ -116,9 +126,9 @@ public class FileDao {
         EntityManager em = ThreadLocalContext.get().getEntityManager();
             
         // Get the file
-        Query q = em.createQuery("select f from File f where f.id = :id and f.deleteDate is null");
+        TypedQuery<File> q = em.createQuery("select f from File f where f.id = :id and f.deleteDate is null", File.class);
         q.setParameter("id", id);
-        File fileDb = (File) q.getSingleResult();
+        File fileDb = q.getSingleResult();
         
         // Delete the file
         Date dateNow = new Date();
@@ -138,9 +148,9 @@ public class FileDao {
         EntityManager em = ThreadLocalContext.get().getEntityManager();
         
         // Get the file
-        Query q = em.createQuery("select f from File f where f.id = :id and f.deleteDate is null");
+        TypedQuery<File> q = em.createQuery("select f from File f where f.id = :id and f.deleteDate is null", File.class);
         q.setParameter("id", file.getId());
-        File fileDb = (File) q.getSingleResult();
+        File fileDb = q.getSingleResult();
 
         // Update the file
         fileDb.setDocumentId(file.getDocumentId());
@@ -162,32 +172,43 @@ public class FileDao {
      */
     public File getActiveById(String id) {
         EntityManager em = ThreadLocalContext.get().getEntityManager();
-        Query q = em.createQuery("select f from File f where f.id = :id and f.deleteDate is null");
+        TypedQuery<File> q = em.createQuery("select f from File f where f.id = :id and f.deleteDate is null", File.class);
         q.setParameter("id", id);
         try {
-            return (File) q.getSingleResult();
+            return q.getSingleResult();
         } catch (NoResultException e) {
             return null;
         }
     }
     
     /**
-     * Get files by document ID or all orphan files of an user.
+     * Get files by document ID or all orphan files of a user.
      * 
      * @param userId User ID
      * @param documentId Document ID
      * @return List of files
      */
-    @SuppressWarnings("unchecked")
     public List<File> getByDocumentId(String userId, String documentId) {
         EntityManager em = ThreadLocalContext.get().getEntityManager();
         if (documentId == null) {
-            Query q = em.createQuery("select f from File f where f.documentId is null and f.deleteDate is null and f.latestVersion = true and f.userId = :userId order by f.createDate asc");
+            TypedQuery<File> q = em.createQuery("select f from File f where f.documentId is null and f.deleteDate is null and f.latestVersion = true and f.userId = :userId order by f.createDate asc", File.class);
             q.setParameter("userId", userId);
             return q.getResultList();
+        } else {
+            return getByDocumentsIds(Collections.singleton(documentId));
         }
-        Query q = em.createQuery("select f from File f where f.documentId = :documentId and f.latestVersion = true and f.deleteDate is null order by f.order asc");
-        q.setParameter("documentId", documentId);
+    }
+
+    /**
+     * Get files by documents IDs.
+     *
+     * @param documentIds Documents IDs
+     * @return List of files
+     */
+    public List<File> getByDocumentsIds(Iterable<String> documentIds) {
+        EntityManager em = ThreadLocalContext.get().getEntityManager();
+        TypedQuery<File> q = em.createQuery("select f from File f where f.documentId in :documentIds and f.latestVersion = true and f.deleteDate is null order by f.order asc", File.class);
+        q.setParameter("documentIds", documentIds);
         return q.getResultList();
     }
 
@@ -197,10 +218,9 @@ public class FileDao {
      * @param versionId Version ID
      * @return List of files
      */
-    @SuppressWarnings("unchecked")
     public List<File> getByVersionId(String versionId) {
         EntityManager em = ThreadLocalContext.get().getEntityManager();
-        Query q = em.createQuery("select f from File f where f.versionId = :versionId and f.deleteDate is null order by f.order asc");
+        TypedQuery<File> q = em.createQuery("select f from File f where f.versionId = :versionId and f.deleteDate is null order by f.order asc", File.class);
         q.setParameter("versionId", versionId);
         return q.getResultList();
     }

docs-core/src/main/java/com/sismics/docs/core/dao/GroupDao.java

@@ -12,9 +12,9 @@ import com.sismics.docs.core.util.jpa.QueryUtil;
 import com.sismics.docs.core.util.jpa.SortCriteria;
 import com.sismics.util.context.ThreadLocalContext;
 
-import javax.persistence.EntityManager;
-import javax.persistence.NoResultException;
-import javax.persistence.Query;
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.NoResultException;
+import jakarta.persistence.Query;
 import java.util.*;
 
 /**
@@ -184,10 +184,8 @@ public class GroupDao {
         
         criteriaList.add("g.GRP_DELETEDATE_D is null");
 
-        if (!criteriaList.isEmpty()) {
         sb.append(" where ");
         sb.append(Joiner.on(" and ").join(criteriaList));
-        }
 
         // Perform the search
         QueryParam queryParam = QueryUtil.getSortedQueryParam(new QueryParam(sb.toString(), parameterMap), sortCriteria);

docs-core/src/main/java/com/sismics/docs/core/dao/MetadataDao.java

@@ -12,9 +12,9 @@ import com.sismics.docs.core.util.jpa.QueryUtil;
 import com.sismics.docs.core.util.jpa.SortCriteria;
 import com.sismics.util.context.ThreadLocalContext;
 
-import javax.persistence.EntityManager;
-import javax.persistence.NoResultException;
-import javax.persistence.Query;
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.NoResultException;
+import jakarta.persistence.Query;
 import java.util.*;
 
 /**
@@ -123,10 +123,8 @@ public class MetadataDao {
 
         criteriaList.add("m.MET_DELETEDATE_D is null");
 
-        if (!criteriaList.isEmpty()) {
         sb.append(" where ");
         sb.append(Joiner.on(" and ").join(criteriaList));
-        }
 
         // Perform the search
         QueryParam queryParam = QueryUtil.getSortedQueryParam(new QueryParam(sb.toString(), parameterMap), sortCriteria);

docs-core/src/main/java/com/sismics/docs/core/dao/PasswordRecoveryDao.java

@@ -6,9 +6,9 @@ import com.sismics.util.context.ThreadLocalContext;
 import org.joda.time.DateTime;
 import org.joda.time.DurationFieldType;
 
-import javax.persistence.EntityManager;
-import javax.persistence.NoResultException;
-import javax.persistence.Query;
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.NoResultException;
+import jakarta.persistence.Query;
 import java.util.Date;
 import java.util.UUID;
 

docs-core/src/main/java/com/sismics/docs/core/dao/RelationDao.java

@@ -4,8 +4,8 @@ import com.sismics.docs.core.dao.dto.RelationDto;
 import com.sismics.docs.core.model.jpa.Relation;
 import com.sismics.util.context.ThreadLocalContext;
 
-import javax.persistence.EntityManager;
-import javax.persistence.Query;
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.Query;
 import java.util.*;
 
 /**

docs-core/src/main/java/com/sismics/docs/core/dao/RoleBaseFunctionDao.java

@@ -3,8 +3,8 @@ package com.sismics.docs.core.dao;
 import com.google.common.collect.Sets;
 import com.sismics.util.context.ThreadLocalContext;
 
-import javax.persistence.EntityManager;
-import javax.persistence.Query;
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.Query;
 import java.util.Set;
 
 /**

docs-core/src/main/java/com/sismics/docs/core/dao/RouteDao.java

@@ -11,7 +11,7 @@ import com.sismics.docs.core.util.jpa.QueryUtil;
 import com.sismics.docs.core.util.jpa.SortCriteria;
 import com.sismics.util.context.ThreadLocalContext;
 
-import javax.persistence.EntityManager;
+import jakarta.persistence.EntityManager;
 import java.sql.Timestamp;
 import java.util.*;
 
@@ -64,10 +64,8 @@ public class RouteDao {
         }
         criteriaList.add("r.RTE_DELETEDATE_D is null");
 
-        if (!criteriaList.isEmpty()) {
         sb.append(" where ");
         sb.append(Joiner.on(" and ").join(criteriaList));
-        }
 
         // Perform the search
         QueryParam queryParam = QueryUtil.getSortedQueryParam(new QueryParam(sb.toString(), parameterMap), sortCriteria);

docs-core/src/main/java/com/sismics/docs/core/dao/RouteModelDao.java

@@ -12,9 +12,9 @@ import com.sismics.docs.core.util.jpa.QueryUtil;
 import com.sismics.docs.core.util.jpa.SortCriteria;
 import com.sismics.util.context.ThreadLocalContext;
 
-import javax.persistence.EntityManager;
-import javax.persistence.NoResultException;
-import javax.persistence.Query;
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.NoResultException;
+import jakarta.persistence.Query;
 import java.sql.Timestamp;
 import java.util.*;
 
@@ -145,10 +145,8 @@ public class RouteModelDao {
 
         criteriaList.add("rm.RTM_DELETEDATE_D is null");
 
-        if (!criteriaList.isEmpty()) {
         sb.append(" where ");
         sb.append(Joiner.on(" and ").join(criteriaList));
-        }
 
         // Perform the search
         QueryParam queryParam = QueryUtil.getSortedQueryParam(new QueryParam(sb.toString(), parameterMap), sortCriteria);

docs-core/src/main/java/com/sismics/docs/core/dao/RouteStepDao.java

@@ -12,8 +12,8 @@ import com.sismics.docs.core.util.jpa.QueryUtil;
 import com.sismics.docs.core.util.jpa.SortCriteria;
 import com.sismics.util.context.ThreadLocalContext;
 
-import javax.persistence.EntityManager;
-import javax.persistence.Query;
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.Query;
 import java.sql.Timestamp;
 import java.util.*;
 
@@ -90,10 +90,8 @@ public class RouteStepDao {
         }
         criteriaList.add("rs.RTP_DELETEDATE_D is null");
 
-        if (!criteriaList.isEmpty()) {
         sb.append(" where ");
         sb.append(Joiner.on(" and ").join(criteriaList));
-        }
 
         // Perform the search
         QueryParam queryParam = QueryUtil.getSortedQueryParam(new QueryParam(sb.toString(), parameterMap), sortCriteria);

docs-core/src/main/java/com/sismics/docs/core/dao/ShareDao.java

@@ -3,8 +3,8 @@ package com.sismics.docs.core.dao;
 import com.sismics.docs.core.model.jpa.Share;
 import com.sismics.util.context.ThreadLocalContext;
 
-import javax.persistence.EntityManager;
-import javax.persistence.Query;
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.Query;
 import java.util.Date;
 import java.util.UUID;
 
@@ -19,7 +19,6 @@ public class ShareDao {
      * 
      * @param share Share
      * @return New ID
-     * @throws Exception
      */
     public String create(Share share) {
         // Create the UUID

docs-core/src/main/java/com/sismics/docs/core/dao/TagDao.java

@@ -13,9 +13,9 @@ import com.sismics.docs.core.util.jpa.QueryUtil;
 import com.sismics.docs.core.util.jpa.SortCriteria;
 import com.sismics.util.context.ThreadLocalContext;
 
-import javax.persistence.EntityManager;
-import javax.persistence.NoResultException;
-import javax.persistence.Query;
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.NoResultException;
+import jakarta.persistence.Query;
 import java.util.*;
 
 /**
@@ -199,10 +199,8 @@ public class TagDao {
 
         criteriaList.add("t.TAG_DELETEDATE_D is null");
 
-        if (!criteriaList.isEmpty()) {
         sb.append(" where ");
         sb.append(Joiner.on(" and ").join(criteriaList));
-        }
 
         // Perform the search
         QueryParam queryParam = QueryUtil.getSortedQueryParam(new QueryParam(sb.toString(), parameterMap), sortCriteria);

docs-core/src/main/java/com/sismics/docs/core/dao/UserDao.java

@@ -1,6 +1,7 @@
 package com.sismics.docs.core.dao;
 
 import com.google.common.base.Joiner;
+import com.google.common.base.Strings;
 import at.favre.lib.crypto.bcrypt.BCrypt;
 import org.joda.time.DateTime;
 import org.slf4j.Logger;
@@ -18,9 +19,9 @@ import com.sismics.docs.core.util.jpa.QueryUtil;
 import com.sismics.docs.core.util.jpa.SortCriteria;
 import com.sismics.util.context.ThreadLocalContext;
 
-import javax.persistence.EntityManager;
-import javax.persistence.NoResultException;
-import javax.persistence.Query;
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.NoResultException;
+import jakarta.persistence.Query;
 import java.sql.Timestamp;
 import java.util.*;
 
@@ -289,7 +290,7 @@ public class UserDao {
     private String hashPassword(String password) {
         int bcryptWork = Constants.DEFAULT_BCRYPT_WORK;
         String envBcryptWork = System.getenv(Constants.BCRYPT_WORK_ENV);
-        if (envBcryptWork != null) {
+        if (!Strings.isNullOrEmpty(envBcryptWork)) {
             try {
                 int envBcryptWorkInt = Integer.parseInt(envBcryptWork);
                 if (envBcryptWorkInt >= 4 && envBcryptWorkInt <= 31) {

docs-core/src/main/java/com/sismics/docs/core/dao/VocabularyDao.java

@@ -3,9 +3,9 @@ package com.sismics.docs.core.dao;
 import com.sismics.docs.core.model.jpa.Vocabulary;
 import com.sismics.util.context.ThreadLocalContext;
 
-import javax.persistence.EntityManager;
-import javax.persistence.NoResultException;
-import javax.persistence.Query;
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.NoResultException;
+import jakarta.persistence.Query;
 import java.util.List;
 import java.util.UUID;
 
@@ -20,7 +20,6 @@ public class VocabularyDao {
      * 
      * @param vocabulary Vocabulary
      * @return New ID
-     * @throws Exception
      */
     public String create(Vocabulary vocabulary) {
         // Create the UUID

docs-core/src/main/java/com/sismics/docs/core/dao/WebhookDao.java

@@ -9,9 +9,9 @@ import com.sismics.docs.core.util.jpa.QueryUtil;
 import com.sismics.docs.core.util.jpa.SortCriteria;
 import com.sismics.util.context.ThreadLocalContext;
 
-import javax.persistence.EntityManager;
-import javax.persistence.NoResultException;
-import javax.persistence.Query;
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.NoResultException;
+import jakarta.persistence.Query;
 import java.sql.Timestamp;
 import java.util.*;
 
@@ -42,10 +42,8 @@ public class WebhookDao {
         }
         criteriaList.add("w.WHK_DELETEDATE_D is null");
 
-        if (!criteriaList.isEmpty()) {
         sb.append(" where ");
         sb.append(Joiner.on(" and ").join(criteriaList));
-        }
 
         // Perform the search
         QueryParam queryParam = QueryUtil.getSortedQueryParam(new QueryParam(sb.toString(), parameterMap), sortCriteria);

docs-core/src/main/java/com/sismics/docs/core/dao/criteria/DocumentCriteria.java

@@ -1,5 +1,6 @@
 package com.sismics.docs.core.dao.criteria;
 
+import java.util.ArrayList;
 import java.util.Date;
 import java.util.List;
 
@@ -49,13 +50,13 @@ public class DocumentCriteria {
      * Tag IDs.
      * The first level list will be AND'ed and the second level list will be OR'ed.
      */
-    private List<List<String>> tagIdList;
+    private List<List<String>> tagIdList = new ArrayList<>();
     
     /**
      * Tag IDs to exclude.
      * The first and second level list will be excluded.
      */
-    private List<List<String>> excludedTagIdList;
+    private List<List<String>> excludedTagIdList = new ArrayList<>();
 
     /**
      * Shared status.
@@ -83,9 +84,9 @@ public class DocumentCriteria {
     private String mimeType;
 
     /**
-     * The title.
+     * Titles to include.
      */
-    private String title;
+    private List<String> titleList = new ArrayList<>();
 
     public List<String> getTargetIdList() {
         return targetIdList;
@@ -131,19 +132,10 @@ public class DocumentCriteria {
         return tagIdList;
     }
 
-    public void setTagIdList(List<List<String>> tagIdList) {
-        this.tagIdList = tagIdList;
-    }
-
     public List<List<String>> getExcludedTagIdList() {
         return excludedTagIdList;
     }
 
-    public DocumentCriteria setExcludedTagIdList(List<List<String>> excludedTagIdList) {
-        this.excludedTagIdList = excludedTagIdList;
-        return this;
-    }
-
     public Boolean getShared() {
         return shared;
     }
@@ -168,10 +160,6 @@ public class DocumentCriteria {
         this.creatorId = creatorId;
     }
  
-    public Boolean getActiveRoute() {
-        return activeRoute;
-    }
-
     public Date getUpdateDateMin() {
         return updateDateMin;
     }
@@ -188,6 +176,10 @@ public class DocumentCriteria {
         this.updateDateMax = updateDateMax;
     }
 
+    public Boolean getActiveRoute() {
+        return activeRoute;
+    }
+
     public void setActiveRoute(Boolean activeRoute) {
         this.activeRoute = activeRoute;
     }
@@ -200,11 +192,7 @@ public class DocumentCriteria {
         this.mimeType = mimeType;
     }
 
-    public String getTitle() {
-        return title;
-    }
-
-    public void setTitle(String title) {
-        this.title = title;
+    public List<String> getTitleList() {
+        return titleList;
     }
 }

docs-core/src/main/java/com/sismics/docs/core/dao/dto/RouteStepDto.java

@@ -3,8 +3,8 @@ package com.sismics.docs.core.dao.dto;
 import com.sismics.docs.core.constant.RouteStepType;
 import com.sismics.util.JsonUtil;
 
-import javax.json.Json;
-import javax.json.JsonObjectBuilder;
+import jakarta.json.Json;
+import jakarta.json.JsonObjectBuilder;
 
 /**
  * Route step DTO.

docs-core/src/main/java/com/sismics/docs/core/model/context/AppContext.java

@@ -1,5 +1,6 @@
 package com.sismics.docs.core.model.context;
 
+import com.google.common.base.Strings;
 import com.google.common.collect.Lists;
 import com.google.common.eventbus.AsyncEventBus;
 import com.google.common.eventbus.EventBus;
@@ -106,7 +107,7 @@ public class AppContext {
 
         // Change the admin password if needed
         String envAdminPassword = System.getenv(Constants.ADMIN_PASSWORD_INIT_ENV);
-        if (envAdminPassword != null) {
+        if (!Strings.isNullOrEmpty(envAdminPassword)) {
             UserDao userDao = new UserDao();
             User adminUser = userDao.getById("admin");
             if (Constants.DEFAULT_ADMIN_PASSWORD.equals(adminUser.getPassword())) {
@@ -117,7 +118,7 @@ public class AppContext {
 
         // Change the admin email if needed
         String envAdminEmail = System.getenv(Constants.ADMIN_EMAIL_INIT_ENV);
-        if (envAdminEmail != null) {
+        if (!Strings.isNullOrEmpty(envAdminEmail)) {
             UserDao userDao = new UserDao();
             User adminUser = userDao.getById("admin");
             if (Constants.DEFAULT_ADMIN_EMAIL.equals(adminUser.getEmail())) {

docs-core/src/main/java/com/sismics/docs/core/model/jpa/Acl.java

@@ -4,7 +4,7 @@ import com.google.common.base.MoreObjects;
 import com.sismics.docs.core.constant.AclType;
 import com.sismics.docs.core.constant.PermType;
 
-import javax.persistence.*;
+import jakarta.persistence.*;
 import java.util.Date;
 
 /**

docs-core/src/main/java/com/sismics/docs/core/model/jpa/AuditLog.java

@@ -2,12 +2,12 @@ package com.sismics.docs.core.model.jpa;
 
 import java.util.Date;
 
-import javax.persistence.Column;
-import javax.persistence.Entity;
-import javax.persistence.EnumType;
-import javax.persistence.Enumerated;
-import javax.persistence.Id;
-import javax.persistence.Table;
+import jakarta.persistence.Column;
+import jakarta.persistence.Entity;
+import jakarta.persistence.EnumType;
+import jakarta.persistence.Enumerated;
+import jakarta.persistence.Id;
+import jakarta.persistence.Table;
 
 import com.google.common.base.MoreObjects;
 import com.sismics.docs.core.constant.AuditLogType;

docs-core/src/main/java/com/sismics/docs/core/model/jpa/AuthenticationToken.java

@@ -2,10 +2,10 @@ package com.sismics.docs.core.model.jpa;
 
 import java.util.Date;
 
-import javax.persistence.Column;
-import javax.persistence.Entity;
-import javax.persistence.Id;
-import javax.persistence.Table;
+import jakarta.persistence.Column;
+import jakarta.persistence.Entity;
+import jakarta.persistence.Id;
+import jakarta.persistence.Table;
 
 import com.google.common.base.MoreObjects;
 

docs-core/src/main/java/com/sismics/docs/core/model/jpa/BaseFunction.java

@@ -1,9 +1,9 @@
 package com.sismics.docs.core.model.jpa;
 
-import javax.persistence.Column;
-import javax.persistence.Entity;
-import javax.persistence.Id;
-import javax.persistence.Table;
+import jakarta.persistence.Column;
+import jakarta.persistence.Entity;
+import jakarta.persistence.Id;
+import jakarta.persistence.Table;
 
 import com.google.common.base.MoreObjects;
 

docs-core/src/main/java/com/sismics/docs/core/model/jpa/Comment.java

@@ -2,10 +2,10 @@ package com.sismics.docs.core.model.jpa;
 
 import java.util.Date;
 
-import javax.persistence.Column;
-import javax.persistence.Entity;
-import javax.persistence.Id;
-import javax.persistence.Table;
+import jakarta.persistence.Column;
+import jakarta.persistence.Entity;
+import jakarta.persistence.Id;
+import jakarta.persistence.Table;
 
 import com.google.common.base.MoreObjects;
 

docs-core/src/main/java/com/sismics/docs/core/model/jpa/Config.java

@@ -1,11 +1,11 @@
 package com.sismics.docs.core.model.jpa;
 
-import javax.persistence.Column;
-import javax.persistence.Entity;
-import javax.persistence.EnumType;
-import javax.persistence.Enumerated;
-import javax.persistence.Id;
-import javax.persistence.Table;
+import jakarta.persistence.Column;
+import jakarta.persistence.Entity;
+import jakarta.persistence.EnumType;
+import jakarta.persistence.Enumerated;
+import jakarta.persistence.Id;
+import jakarta.persistence.Table;
 
 import com.google.common.base.MoreObjects;
 import com.sismics.docs.core.constant.ConfigType;

docs-core/src/main/java/com/sismics/docs/core/model/jpa/Contributor.java

@@ -1,9 +1,9 @@
 package com.sismics.docs.core.model.jpa;
 
-import javax.persistence.Column;
-import javax.persistence.Entity;
-import javax.persistence.Id;
-import javax.persistence.Table;
+import jakarta.persistence.Column;
+import jakarta.persistence.Entity;
+import jakarta.persistence.Id;
+import jakarta.persistence.Table;
 
 import com.google.common.base.MoreObjects;
 

docs-core/src/main/java/com/sismics/docs/core/model/jpa/Document.java

@@ -2,10 +2,10 @@ package com.sismics.docs.core.model.jpa;
 
 import com.google.common.base.MoreObjects;
 
-import javax.persistence.Column;
-import javax.persistence.Entity;
-import javax.persistence.Id;
-import javax.persistence.Table;
+import jakarta.persistence.Column;
+import jakarta.persistence.Entity;
+import jakarta.persistence.Id;
+import jakarta.persistence.Table;
 import java.util.Date;
 
 /**

docs-core/src/main/java/com/sismics/docs/core/model/jpa/DocumentMetadata.java

@@ -2,10 +2,10 @@ package com.sismics.docs.core.model.jpa;
 
 import com.google.common.base.MoreObjects;
 
-import javax.persistence.Column;
-import javax.persistence.Entity;
-import javax.persistence.Id;
-import javax.persistence.Table;
+import jakarta.persistence.Column;
+import jakarta.persistence.Entity;
+import jakarta.persistence.Id;
+import jakarta.persistence.Table;
 import java.io.Serializable;
 
 /**

docs-core/src/main/java/com/sismics/docs/core/model/jpa/DocumentTag.java

@@ -3,10 +3,10 @@ package com.sismics.docs.core.model.jpa;
 import java.io.Serializable;
 import java.util.Date;
 
-import javax.persistence.Column;
-import javax.persistence.Entity;
-import javax.persistence.Id;
-import javax.persistence.Table;
+import jakarta.persistence.Column;
+import jakarta.persistence.Entity;
+import jakarta.persistence.Id;
+import jakarta.persistence.Table;
 
 import com.google.common.base.MoreObjects;
 

docs-core/src/main/java/com/sismics/docs/core/model/jpa/File.java

@@ -4,7 +4,7 @@ import com.google.common.base.MoreObjects;
 import com.google.common.base.Strings;
 import com.sismics.util.mime.MimeTypeUtil;
 
-import javax.persistence.*;
+import jakarta.persistence.*;
 import java.util.Date;
 
 /**

docs-core/src/main/java/com/sismics/docs/core/model/jpa/Group.java

@@ -2,10 +2,10 @@ package com.sismics.docs.core.model.jpa;
 
 import java.util.Date;
 
-import javax.persistence.Column;
-import javax.persistence.Entity;
-import javax.persistence.Id;
-import javax.persistence.Table;
+import jakarta.persistence.Column;
+import jakarta.persistence.Entity;
+import jakarta.persistence.Id;
+import jakarta.persistence.Table;
 
 import com.google.common.base.MoreObjects;
 

docs-core/src/main/java/com/sismics/docs/core/model/jpa/Metadata.java

@@ -3,7 +3,7 @@ package com.sismics.docs.core.model.jpa;
 import com.google.common.base.MoreObjects;
 import com.sismics.docs.core.constant.MetadataType;
 
-import javax.persistence.*;
+import jakarta.persistence.*;
 import java.util.Date;
 
 /**

docs-core/src/main/java/com/sismics/docs/core/model/jpa/PasswordRecovery.java

@@ -2,10 +2,10 @@ package com.sismics.docs.core.model.jpa;
 
 import com.google.common.base.MoreObjects;
 
-import javax.persistence.Column;
-import javax.persistence.Entity;
-import javax.persistence.Id;
-import javax.persistence.Table;
+import jakarta.persistence.Column;
+import jakarta.persistence.Entity;
+import jakarta.persistence.Id;
+import jakarta.persistence.Table;
 import java.util.Date;
 
 /**

docs-core/src/main/java/com/sismics/docs/core/model/jpa/Relation.java

@@ -2,10 +2,10 @@ package com.sismics.docs.core.model.jpa;
 
 import java.util.Date;
 
-import javax.persistence.Column;
-import javax.persistence.Entity;
-import javax.persistence.Id;
-import javax.persistence.Table;
+import jakarta.persistence.Column;
+import jakarta.persistence.Entity;
+import jakarta.persistence.Id;
+import jakarta.persistence.Table;
 
 import com.google.common.base.MoreObjects;
 

docs-core/src/main/java/com/sismics/docs/core/model/jpa/Role.java

@@ -2,10 +2,10 @@ package com.sismics.docs.core.model.jpa;
 
 import java.util.Date;
 
-import javax.persistence.Column;
-import javax.persistence.Entity;
-import javax.persistence.Id;
-import javax.persistence.Table;
+import jakarta.persistence.Column;
+import jakarta.persistence.Entity;
+import jakarta.persistence.Id;
+import jakarta.persistence.Table;
 
 import com.google.common.base.MoreObjects;
 

docs-core/src/main/java/com/sismics/docs/core/model/jpa/RoleBaseFunction.java

@@ -2,10 +2,10 @@ package com.sismics.docs.core.model.jpa;
 
 import java.util.Date;
 
-import javax.persistence.Column;
-import javax.persistence.Entity;
-import javax.persistence.Id;
-import javax.persistence.Table;
+import jakarta.persistence.Column;
+import jakarta.persistence.Entity;
+import jakarta.persistence.Id;
+import jakarta.persistence.Table;
 
 import com.google.common.base.MoreObjects;
 

docs-core/src/main/java/com/sismics/docs/core/model/jpa/Route.java

@@ -2,10 +2,10 @@ package com.sismics.docs.core.model.jpa;
 
 import com.google.common.base.MoreObjects;
 
-import javax.persistence.Column;
-import javax.persistence.Entity;
-import javax.persistence.Id;
-import javax.persistence.Table;
+import jakarta.persistence.Column;
+import jakarta.persistence.Entity;
+import jakarta.persistence.Id;
+import jakarta.persistence.Table;
 import java.util.Date;
 
 /**

docs-core/src/main/java/com/sismics/docs/core/model/jpa/RouteModel.java

@@ -2,10 +2,10 @@ package com.sismics.docs.core.model.jpa;
 
 import com.google.common.base.MoreObjects;
 
-import javax.persistence.Column;
-import javax.persistence.Entity;
-import javax.persistence.Id;
-import javax.persistence.Table;
+import jakarta.persistence.Column;
+import jakarta.persistence.Entity;
+import jakarta.persistence.Id;
+import jakarta.persistence.Table;
 import java.util.Date;
 
 /**

docs-core/src/main/java/com/sismics/docs/core/model/jpa/RouteStep.java

@@ -4,7 +4,7 @@ import com.google.common.base.MoreObjects;
 import com.sismics.docs.core.constant.RouteStepTransition;
 import com.sismics.docs.core.constant.RouteStepType;
 
-import javax.persistence.*;
+import jakarta.persistence.*;
 import java.util.Date;
 
 /**

docs-core/src/main/java/com/sismics/docs/core/model/jpa/Share.java

@@ -2,10 +2,10 @@ package com.sismics.docs.core.model.jpa;
 
 import java.util.Date;
 
-import javax.persistence.Column;
-import javax.persistence.Entity;
-import javax.persistence.Id;
-import javax.persistence.Table;
+import jakarta.persistence.Column;
+import jakarta.persistence.Entity;
+import jakarta.persistence.Id;
+import jakarta.persistence.Table;
 
 import com.google.common.base.MoreObjects;
 

docs-core/src/main/java/com/sismics/docs/core/model/jpa/Tag.java

@@ -2,10 +2,10 @@ package com.sismics.docs.core.model.jpa;
 
 import java.util.Date;
 
-import javax.persistence.Column;
-import javax.persistence.Entity;
-import javax.persistence.Id;
-import javax.persistence.Table;
+import jakarta.persistence.Column;
+import jakarta.persistence.Entity;
+import jakarta.persistence.Id;
+import jakarta.persistence.Table;
 
 import com.google.common.base.MoreObjects;
 

docs-core/src/main/java/com/sismics/docs/core/model/jpa/User.java

@@ -2,10 +2,10 @@ package com.sismics.docs.core.model.jpa;
 
 import com.google.common.base.MoreObjects;
 
-import javax.persistence.Column;
-import javax.persistence.Entity;
-import javax.persistence.Id;
-import javax.persistence.Table;
+import jakarta.persistence.Column;
+import jakarta.persistence.Entity;
+import jakarta.persistence.Id;
+import jakarta.persistence.Table;
 import java.util.Date;
 
 /**

docs-core/src/main/java/com/sismics/docs/core/model/jpa/UserGroup.java

@@ -3,10 +3,10 @@ package com.sismics.docs.core.model.jpa;
 import java.io.Serializable;
 import java.util.Date;
 
-import javax.persistence.Column;
-import javax.persistence.Entity;
-import javax.persistence.Id;
-import javax.persistence.Table;
+import jakarta.persistence.Column;
+import jakarta.persistence.Entity;
+import jakarta.persistence.Id;
+import jakarta.persistence.Table;
 
 import com.google.common.base.MoreObjects;
 

docs-core/src/main/java/com/sismics/docs/core/model/jpa/Vocabulary.java

@@ -1,9 +1,9 @@
 package com.sismics.docs.core.model.jpa;
 
-import javax.persistence.Column;
-import javax.persistence.Entity;
-import javax.persistence.Id;
-import javax.persistence.Table;
+import jakarta.persistence.Column;
+import jakarta.persistence.Entity;
+import jakarta.persistence.Id;
+import jakarta.persistence.Table;
 
 import com.google.common.base.MoreObjects;
 

docs-core/src/main/java/com/sismics/docs/core/model/jpa/Webhook.java

@@ -3,7 +3,7 @@ package com.sismics.docs.core.model.jpa;
 import com.google.common.base.MoreObjects;
 import com.sismics.docs.core.constant.WebhookEvent;
 
-import javax.persistence.*;
+import jakarta.persistence.*;
 import java.util.Date;
 
 /**

docs-core/src/main/java/com/sismics/docs/core/service/FileService.java

@@ -69,13 +69,18 @@ public class FileService extends AbstractScheduledService {
         return Scheduler.newFixedDelaySchedule(0, 5, TimeUnit.SECONDS);
     }
 
+    public Path createTemporaryFile() throws IOException {
+        return createTemporaryFile(null);
+    }
+
     /**
      * Create a temporary file.
      *
+     * @param name Wanted file name
      * @return New temporary file
      */
-    public Path createTemporaryFile() throws IOException {
-        Path path = Files.createTempFile("sismics_docs", null);
+    public Path createTemporaryFile(String name) throws IOException {
+        Path path = Files.createTempFile("sismics_docs", name);
         referenceSet.add(new TemporaryPathReference(path, referenceQueue));
         return path;
     }

docs-core/src/main/java/com/sismics/docs/core/service/InboxService.java

@@ -18,7 +18,7 @@ import com.sismics.docs.core.util.TransactionUtil;
 import com.sismics.docs.core.util.jpa.SortCriteria;
 import com.sismics.util.EmailUtil;
 import com.sismics.util.context.ThreadLocalContext;
-import org.apache.commons.lang.StringUtils;
+import org.apache.commons.lang3.StringUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -85,7 +85,7 @@ public class InboxService extends AbstractScheduledService {
             lastSyncDate = new Date();
             lastSyncMessageCount = 0;
             try {
-                HashMap<String, String> tagsNameToId = getAllTags();
+                Map<String, String> tagsNameToId = getAllTags();
 
                 inbox = openInbox();
                 Message[] messages = inbox.search(new FlagTerm(new Flags(Flags.Flag.SEEN), false));
@@ -159,6 +159,7 @@ public class InboxService extends AbstractScheduledService {
         String port = ConfigUtil.getConfigStringValue(ConfigType.INBOX_PORT);
         properties.put("mail.imap.host", ConfigUtil.getConfigStringValue(ConfigType.INBOX_HOSTNAME));
         properties.put("mail.imap.port", port);
+        properties.setProperty("mail.imap.starttls.enable", ConfigUtil.getConfigStringValue(ConfigType.INBOX_STARTTLS).toString());
         boolean isSsl = "993".equals(port);
         properties.put("mail.imap.ssl.enable", String.valueOf(isSsl));
         properties.setProperty("mail.imap.socketFactory.class",
@@ -192,7 +193,7 @@ public class InboxService extends AbstractScheduledService {
      * @param message Message
      * @throws Exception e
      */
-    private void importMessage(Message message, HashMap<String, String> tags) throws Exception {
+    private void importMessage(Message message, Map<String, String> tags) throws Exception {
         log.info("Importing message: " + message.getSubject());
 
         // Parse the mail
@@ -273,16 +274,16 @@ public class InboxService extends AbstractScheduledService {
     /**
      * Fetches a HashMap with all tag names as keys and their respective ids as values.
      *
-     * @return HashMap with all tags or null if not enabled
+     * @return Map with all tags or null if not enabled
      */
-    private HashMap<String, String> getAllTags() {
+    private Map<String, String> getAllTags() {
         if (!ConfigUtil.getConfigBooleanValue(ConfigType.INBOX_AUTOMATIC_TAGS)) {
             return null;
         }
         TagDao tagDao = new TagDao();
         List<TagDto> tags = tagDao.findByCriteria(new TagCriteria().setTargetIdList(null), new SortCriteria(1, true));
 
-        HashMap<String, String> tagsNameToId = new HashMap<>();
+        Map<String, String> tagsNameToId = new HashMap<>();
         for (TagDto tagDto : tags) {
             tagsNameToId.put(tagDto.getName(), tagDto.getId());
         }

docs-core/src/main/java/com/sismics/docs/core/util/ActionUtil.java

@@ -9,7 +9,7 @@ import com.sismics.docs.core.util.action.RemoveTagAction;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-import javax.json.JsonObject;
+import jakarta.json.JsonObject;
 
 /**
  * Action utilities.

docs-core/src/main/java/com/sismics/docs/core/util/AuditLogUtil.java

@@ -6,7 +6,7 @@ import com.sismics.docs.core.model.jpa.AuditLog;
 import com.sismics.docs.core.model.jpa.Loggable;
 import com.sismics.util.context.ThreadLocalContext;
 
-import javax.persistence.EntityManager;
+import jakarta.persistence.EntityManager;
 
 /**
  * Audit log utilities.

docs-core/src/main/java/com/sismics/docs/core/util/DirectoryUtil.java

@@ -5,7 +5,7 @@ import java.nio.file.Files;
 import java.nio.file.Path;
 import java.nio.file.Paths;
 
-import org.apache.commons.lang.StringUtils;
+import org.apache.commons.lang3.StringUtils;
 
 import com.sismics.util.EnvironmentUtil;
 

docs-core/src/main/java/com/sismics/docs/core/util/FileUtil.java

@@ -1,6 +1,5 @@
 package com.sismics.docs.core.util;
 
-import com.google.common.base.Charsets;
 import com.google.common.base.Strings;
 import com.google.common.collect.Lists;
 import com.google.common.io.CharStreams;
@@ -17,7 +16,7 @@ import com.sismics.util.Scalr;
 import com.sismics.util.context.ThreadLocalContext;
 import com.sismics.util.io.InputStreamReaderThread;
 import com.sismics.util.mime.MimeTypeUtil;
-import org.apache.commons.lang.StringUtils;
+import org.apache.commons.lang3.StringUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -28,6 +27,7 @@ import java.awt.image.BufferedImage;
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.InputStreamReader;
+import java.nio.charset.StandardCharsets;
 import java.nio.file.Files;
 import java.nio.file.Path;
 import java.util.*;
@@ -76,7 +76,7 @@ public class FileUtil {
 
         // Consume the data as text
         try (InputStream is = process.getInputStream()) {
-            return CharStreams.toString(new InputStreamReader(is, Charsets.UTF_8));
+            return CharStreams.toString(new InputStreamReader(is, StandardCharsets.UTF_8));
         }
     }
 

docs-core/src/main/java/com/sismics/docs/core/util/MetadataUtil.java

@@ -10,9 +10,9 @@ import com.sismics.docs.core.dao.dto.MetadataDto;
 import com.sismics.docs.core.model.jpa.DocumentMetadata;
 import com.sismics.docs.core.util.jpa.SortCriteria;
 
-import javax.json.Json;
-import javax.json.JsonArrayBuilder;
-import javax.json.JsonObjectBuilder;
+import jakarta.json.Json;
+import jakarta.json.JsonArrayBuilder;
+import jakarta.json.JsonObjectBuilder;
 import java.text.MessageFormat;
 import java.util.List;
 import java.util.Map;

docs-core/src/main/java/com/sismics/docs/core/util/RoutingUtil.java

@@ -19,10 +19,10 @@ import com.sismics.docs.core.model.jpa.Document;
 import com.sismics.docs.core.model.jpa.RouteModel;
 import com.sismics.util.context.ThreadLocalContext;
 
-import javax.json.Json;
-import javax.json.JsonArray;
-import javax.json.JsonObject;
-import javax.json.JsonReader;
+import jakarta.json.Json;
+import jakarta.json.JsonArray;
+import jakarta.json.JsonObject;
+import jakarta.json.JsonReader;
 import java.io.StringReader;
 import java.util.List;
 

docs-core/src/main/java/com/sismics/docs/core/util/TagUtil.java

@@ -1,8 +1,8 @@
 package com.sismics.docs.core.util;
 
-import com.google.common.collect.Lists;
 import com.sismics.docs.core.dao.dto.TagDto;
 
+import java.util.ArrayList;
 import java.util.List;
 
 /**
@@ -12,14 +12,14 @@ import java.util.List;
  */
 public class TagUtil {
     /**
-     * Recursively find children of a tags.
+     * Recursively find children of a tag.
      *
      * @param parentTagDto Parent tag
      * @param allTagDtoList List of all tags
      * @return Children tags
      */
     public static List<TagDto> findChildren(TagDto parentTagDto, List<TagDto> allTagDtoList) {
-        List<TagDto> childrenTagDtoList = Lists.newArrayList();
+        List<TagDto> childrenTagDtoList = new ArrayList<>();
 
         for (TagDto tagDto : allTagDtoList) {
             if (parentTagDto.getId().equals(tagDto.getParentId())) {
@@ -32,15 +32,15 @@ public class TagUtil {
     }
 
     /**
-     * Find tags by name (start with).
+     * Find tags by name (start with, ignore case).
      *
      * @param name Name
      * @param allTagDtoList List of all tags
      * @return List of filtered tags
      */
     public static List<TagDto> findByName(String name, List<TagDto> allTagDtoList) {
-        List<TagDto> tagDtoList = Lists.newArrayList();
-        if (name == null || name.isEmpty()) {
+        List<TagDto> tagDtoList = new ArrayList<>();
+        if (name.isEmpty()) {
             return tagDtoList;
         }
         name = name.toLowerCase();

docs-core/src/main/java/com/sismics/docs/core/util/TransactionUtil.java

@@ -5,8 +5,8 @@ import com.sismics.util.jpa.EMF;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-import javax.persistence.EntityManager;
-import javax.persistence.EntityTransaction;
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.EntityTransaction;
 
 /**
  * Database transaction utils.

docs-core/src/main/java/com/sismics/docs/core/util/action/Action.java

@@ -2,7 +2,7 @@ package com.sismics.docs.core.util.action;
 
 import com.sismics.docs.core.dao.dto.DocumentDto;
 
-import javax.json.JsonObject;
+import jakarta.json.JsonObject;
 
 /**
  * Base action interface.

docs-core/src/main/java/com/sismics/docs/core/util/action/AddTagAction.java

@@ -6,7 +6,7 @@ import com.sismics.docs.core.dao.criteria.TagCriteria;
 import com.sismics.docs.core.dao.dto.DocumentDto;
 import com.sismics.docs.core.dao.dto.TagDto;
 
-import javax.json.JsonObject;
+import jakarta.json.JsonObject;
 import java.util.List;
 import java.util.Set;
 

docs-core/src/main/java/com/sismics/docs/core/util/action/ProcessFilesAction.java

@@ -13,7 +13,7 @@ import com.sismics.util.context.ThreadLocalContext;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-import javax.json.JsonObject;
+import jakarta.json.JsonObject;
 import java.nio.file.Path;
 import java.util.List;
 

docs-core/src/main/java/com/sismics/docs/core/util/action/RemoveTagAction.java

@@ -6,7 +6,7 @@ import com.sismics.docs.core.dao.criteria.TagCriteria;
 import com.sismics.docs.core.dao.dto.DocumentDto;
 import com.sismics.docs.core.dao.dto.TagDto;
 
-import javax.json.JsonObject;
+import jakarta.json.JsonObject;
 import java.util.List;
 import java.util.Set;
 

docs-core/src/main/java/com/sismics/docs/core/util/action/TagAction.java

@@ -4,7 +4,7 @@ import com.sismics.docs.core.dao.TagDao;
 import com.sismics.docs.core.dao.criteria.TagCriteria;
 import com.sismics.docs.core.dao.dto.TagDto;
 
-import javax.json.JsonObject;
+import jakarta.json.JsonObject;
 import java.util.List;
 
 /**

docs-core/src/main/java/com/sismics/docs/core/util/authentication/LdapAuthenticationHandler.java

@@ -13,10 +13,9 @@ import org.apache.directory.api.ldap.model.entry.Attribute;
 import org.apache.directory.api.ldap.model.entry.Entry;
 import org.apache.directory.api.ldap.model.entry.Value;
 import org.apache.directory.api.ldap.model.message.SearchScope;
-import org.apache.directory.ldap.client.api.DefaultLdapConnectionFactory;
+import org.apache.directory.ldap.client.api.LdapConnection;
 import org.apache.directory.ldap.client.api.LdapConnectionConfig;
-import org.apache.directory.ldap.client.api.LdapConnectionPool;
-import org.apache.directory.ldap.client.api.ValidatingPoolableLdapConnectionFactory;
+import org.apache.directory.ldap.client.api.LdapNetworkConnection;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -35,59 +34,40 @@ public class LdapAuthenticationHandler implements AuthenticationHandler {
     private static final Logger log = LoggerFactory.getLogger(LdapAuthenticationHandler.class);
 
     /**
-     * LDAP connection pool.
+     * Get a LDAP connection.
+     * @return LdapConnection
      */
-    private static LdapConnectionPool pool;
-
-    /**
-     * Reset the LDAP pool.
-     */
-    public static void reset() {
-        if (pool != null) {
-            try {
-                pool.close();
-            } catch (Exception e) {
-                // NOP
-            }
-        }
-        pool = null;
-    }
-
-    /**
-     * Initialize the LDAP pool.
-     */
-    private static void init() {
+    private LdapConnection getConnection() {
         ConfigDao configDao = new ConfigDao();
         Config ldapEnabled = configDao.getById(ConfigType.LDAP_ENABLED);
-        if (pool != null || ldapEnabled == null || !Boolean.parseBoolean(ldapEnabled.getValue())) {
-            return;
+        if (ldapEnabled == null || !Boolean.parseBoolean(ldapEnabled.getValue())) {
+            return null;
         }
 
         LdapConnectionConfig config = new LdapConnectionConfig();
         config.setLdapHost(ConfigUtil.getConfigStringValue(ConfigType.LDAP_HOST));
         config.setLdapPort(ConfigUtil.getConfigIntegerValue(ConfigType.LDAP_PORT));
+        config.setUseSsl(ConfigUtil.getConfigBooleanValue(ConfigType.LDAP_USESSL));
         config.setName(ConfigUtil.getConfigStringValue(ConfigType.LDAP_ADMIN_DN));
         config.setCredentials(ConfigUtil.getConfigStringValue(ConfigType.LDAP_ADMIN_PASSWORD));
 
-        DefaultLdapConnectionFactory factory = new DefaultLdapConnectionFactory(config);
-        pool = new LdapConnectionPool(new ValidatingPoolableLdapConnectionFactory(factory), null);
+        return new LdapNetworkConnection(config);
     }
 
     @Override
     public User authenticate(String username, String password) {
-        init();
-        if (pool == null) {
+        // Fetch and authenticate the user
+        Entry userEntry;
+        try (LdapConnection ldapConnection = getConnection()) {
+            if (ldapConnection == null) {
                 return null;
             }
 
-        // Fetch and authenticate the user
-        Entry userEntry;
-        try {
-            EntryCursor cursor = pool.getConnection().search(ConfigUtil.getConfigStringValue(ConfigType.LDAP_BASE_DN),
+            EntryCursor cursor = ldapConnection.search(ConfigUtil.getConfigStringValue(ConfigType.LDAP_BASE_DN),
                     ConfigUtil.getConfigStringValue(ConfigType.LDAP_FILTER).replace("USERNAME", username), SearchScope.SUBTREE);
             if (cursor.next()) {
                 userEntry = cursor.get();
-                pool.getConnection().bind(userEntry.getDn(), password);
+                ldapConnection.bind(userEntry.getDn(), password);
             } else {
                 // User not found
                 return null;

docs-core/src/main/java/com/sismics/docs/core/util/format/TextPlainFormatHandler.java

@@ -11,6 +11,7 @@ import org.apache.pdfbox.pdmodel.PDDocument;
 
 import java.awt.image.BufferedImage;
 import java.io.OutputStream;
+import java.nio.charset.StandardCharsets;
 import java.nio.file.Files;
 import java.nio.file.Path;
 
@@ -33,7 +34,7 @@ public class TextPlainFormatHandler implements FormatHandler {
         PdfWriter.getInstance(output, pdfOutputStream);
 
         output.open();
-        String content = new String(Files.readAllBytes(file), Charsets.UTF_8);
+        String content = Files.readString(file, StandardCharsets.UTF_8);
         Font font = FontFactory.getFont("LiberationMono-Regular");
         Paragraph paragraph = new Paragraph(content, font);
         paragraph.setAlignment(Element.ALIGN_LEFT);
@@ -46,7 +47,7 @@ public class TextPlainFormatHandler implements FormatHandler {
 
     @Override
     public String extractContent(String language, Path file) throws Exception {
-        return new String(Files.readAllBytes(file), "UTF-8");
+        return Files.readString(file, StandardCharsets.UTF_8);
     }
 
     @Override

docs-core/src/main/java/com/sismics/docs/core/util/format/VideoFormatHandler.java

@@ -1,6 +1,5 @@
 package com.sismics.docs.core.util.format;
 
-import com.google.common.base.Charsets;
 import com.google.common.collect.Lists;
 import com.google.common.io.ByteStreams;
 import com.google.common.io.Closer;
@@ -13,6 +12,7 @@ import javax.imageio.ImageIO;
 import java.awt.image.BufferedImage;
 import java.io.IOException;
 import java.io.InputStream;
+import java.nio.charset.StandardCharsets;
 import java.nio.file.Path;
 import java.util.Arrays;
 import java.util.List;
@@ -65,7 +65,7 @@ public class VideoFormatHandler implements FormatHandler {
 
         // Consume the data as a string
         try (InputStream is = process.getInputStream()) {
-            return new String(ByteStreams.toByteArray(is), Charsets.UTF_8);
+            return new String(ByteStreams.toByteArray(is), StandardCharsets.UTF_8);
         } catch (Exception e) {
             return null;
         }

docs-core/src/main/java/com/sismics/docs/core/util/indexing/LuceneIndexingHandler.java

@@ -295,11 +295,11 @@ public class LuceneIndexingHandler implements IndexingHandler {
             criteriaList.add("d.DOC_UPDATEDATE_D <= :updateDateMax");
             parameterMap.put("updateDateMax", criteria.getUpdateDateMax());
         }
-        if (criteria.getTitle() != null) {
-            criteriaList.add("d.DOC_TITLE_C = :title");
-            parameterMap.put("title", criteria.getTitle());
+        if (!criteria.getTitleList().isEmpty()) {
+            criteriaList.add("d.DOC_TITLE_C in :title");
+            parameterMap.put("title", criteria.getTitleList());
         }
-        if (criteria.getTagIdList() != null && !criteria.getTagIdList().isEmpty()) {
+        if (!criteria.getTagIdList().isEmpty()) {
             int index = 0;
             for (List<String> tagIdList : criteria.getTagIdList()) {
                 List<String> tagCriteriaList = Lists.newArrayList();
@@ -347,10 +347,8 @@ public class LuceneIndexingHandler implements IndexingHandler {
 
         criteriaList.add("d.DOC_DELETEDATE_D is null");
 
-        if (!criteriaList.isEmpty()) {
         sb.append(" where ");
         sb.append(Joiner.on(" and ").join(criteriaList));
-        }
 
         // Perform the search
         QueryParam queryParam = new QueryParam(sb.toString(), parameterMap);

docs-core/src/main/java/com/sismics/docs/core/util/jpa/PaginatedLists.java

@@ -1,6 +1,6 @@
 package com.sismics.docs.core.util.jpa;
 
-import javax.persistence.Query;
+import jakarta.persistence.Query;
 import java.util.List;
 
 /**

docs-core/src/main/java/com/sismics/docs/core/util/jpa/QueryUtil.java

@@ -2,8 +2,8 @@ package com.sismics.docs.core.util.jpa;
 
 import java.util.Map.Entry;
 
-import javax.persistence.EntityManager;
-import javax.persistence.Query;
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.Query;
 
 import com.sismics.util.context.ThreadLocalContext;
 

docs-core/src/main/java/com/sismics/util/EmailUtil.java

@@ -17,9 +17,9 @@ import org.jsoup.Jsoup;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-import javax.json.Json;
-import javax.json.JsonObject;
-import javax.json.JsonReader;
+import jakarta.json.Json;
+import jakarta.json.JsonObject;
+import jakarta.json.JsonReader;
 import javax.mail.Message;
 import javax.mail.MessagingException;
 import javax.mail.Multipart;
@@ -29,6 +29,7 @@ import java.io.IOException;
 import java.io.InputStream;
 import java.io.StringReader;
 import java.io.StringWriter;
+import java.nio.charset.StandardCharsets;
 import java.nio.file.Files;
 import java.nio.file.Path;
 import java.nio.file.StandardCopyOption;
@@ -87,12 +88,12 @@ public class EmailUtil {
         try {
             // Build email headers
             HtmlEmail email = new HtmlEmail();
-            email.setCharset("UTF-8");
+            email.setCharset(StandardCharsets.UTF_8.name());
             ConfigDao configDao = new ConfigDao();
 
             // Hostname
             String envHostname = System.getenv(Constants.SMTP_HOSTNAME_ENV);
-            if (envHostname == null) {
+            if (Strings.isNullOrEmpty(envHostname)) {
                 email.setHostName(ConfigUtil.getConfigStringValue(ConfigType.SMTP_HOSTNAME));
             } else {
                 email.setHostName(envHostname);
@@ -101,7 +102,7 @@ public class EmailUtil {
             // Port
             int port = ConfigUtil.getConfigIntegerValue(ConfigType.SMTP_PORT);
             String envPort = System.getenv(Constants.SMTP_PORT_ENV);
-            if (envPort != null) {
+            if (!Strings.isNullOrEmpty(envPort)) {
                 port = Integer.valueOf(envPort);
             }
             email.setSmtpPort(port);
@@ -114,7 +115,7 @@ public class EmailUtil {
             // Username and password
             String envUsername = System.getenv(Constants.SMTP_USERNAME_ENV);
             String envPassword = System.getenv(Constants.SMTP_PASSWORD_ENV);
-            if (envUsername == null || envPassword == null) {
+            if (Strings.isNullOrEmpty(envUsername) || Strings.isNullOrEmpty(envPassword)) {
                 Config usernameConfig = configDao.getById(ConfigType.SMTP_USERNAME);
                 Config passwordConfig = configDao.getById(ConfigType.SMTP_PASSWORD);
                 if (usernameConfig != null && passwordConfig != null) {

docs-core/src/main/java/com/sismics/util/ImageUtil.java

@@ -1,6 +1,5 @@
 package com.sismics.util;
 
-import com.google.common.base.Charsets;
 import com.google.common.hash.Hashing;
 
 import javax.imageio.IIOImage;
@@ -13,6 +12,7 @@ import java.awt.image.BufferedImage;
 import java.awt.image.WritableRaster;
 import java.io.IOException;
 import java.io.OutputStream;
+import java.nio.charset.StandardCharsets;
 import java.util.Iterator;
 
 /**
@@ -80,7 +80,7 @@ public class ImageUtil {
         }
 
         return Hashing.md5().hashString(
-                email.trim().toLowerCase(), Charsets.UTF_8)
+                email.trim().toLowerCase(), StandardCharsets.UTF_8)
                 .toString();
     }
 

docs-core/src/main/java/com/sismics/util/JsonUtil.java

@@ -1,7 +1,7 @@
 package com.sismics.util;
 
-import javax.json.Json;
-import javax.json.JsonValue;
+import jakarta.json.Json;
+import jakarta.json.JsonValue;
 
 /**
  * JSON utilities.

docs-core/src/main/java/com/sismics/util/ResourceUtil.java

@@ -8,6 +8,7 @@ import java.io.IOException;
 import java.net.URISyntaxException;
 import java.net.URL;
 import java.net.URLDecoder;
+import java.nio.charset.StandardCharsets;
 import java.text.MessageFormat;
 import java.util.*;
 import java.util.jar.JarEntry;
@@ -53,7 +54,7 @@ public class ResourceUtil {
             
             // Extract the JAR path
             String jarPath = dirUrl.getPath().substring(5, dirUrl.getPath().indexOf("!"));
-            JarFile jar = new JarFile(URLDecoder.decode(jarPath, "UTF-8"));
+            JarFile jar = new JarFile(URLDecoder.decode(jarPath, StandardCharsets.UTF_8));
             Set<String> fileSet = new HashSet<String>();
             
             try {

docs-core/src/main/java/com/sismics/util/context/ThreadLocalContext.java

@@ -3,7 +3,7 @@ package com.sismics.util.context;
 import com.google.common.collect.Lists;
 import com.sismics.docs.core.model.context.AppContext;
 
-import javax.persistence.EntityManager;
+import jakarta.persistence.EntityManager;
 import java.util.Iterator;
 import java.util.List;
 

docs-core/src/main/java/com/sismics/util/io/InputStreamReaderThread.java

@@ -1,7 +1,8 @@
 package com.sismics.util.io;
 
 import com.google.common.io.Closer;
-import org.apache.log4j.Logger;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import java.io.BufferedReader;
 import java.io.IOException;
@@ -15,7 +16,7 @@ import java.io.InputStreamReader;
  */
 public class InputStreamReaderThread extends Thread {
 
-    private static final Logger logger = Logger.getLogger(InputStreamReaderThread.class);
+    private static final Logger logger = LoggerFactory.getLogger(InputStreamReaderThread.class);
 
     private InputStream is;
 

docs-core/src/main/java/com/sismics/util/jpa/EMF.java

@@ -1,5 +1,6 @@
 package com.sismics.util.jpa;
 
+import com.google.common.base.Strings;
 import com.sismics.docs.core.util.DirectoryUtil;
 import org.hibernate.boot.registry.StandardServiceRegistryBuilder;
 import org.hibernate.internal.util.config.ConfigurationHelper;
@@ -7,8 +8,8 @@ import org.hibernate.service.ServiceRegistry;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-import javax.persistence.EntityManagerFactory;
-import javax.persistence.Persistence;
+import jakarta.persistence.EntityManagerFactory;
+import jakarta.persistence.Persistence;
 import java.io.IOException;
 import java.io.InputStream;
 import java.net.URL;
@@ -83,7 +84,8 @@ public final class EMF {
         Map<Object, Object> props = new HashMap<>();
         Path dbDirectory = DirectoryUtil.getDbDirectory();
         String dbFile = dbDirectory.resolve("docs").toAbsolutePath().toString();
-        if (databaseUrl == null) {
+        if (Strings.isNullOrEmpty(databaseUrl)) {
+            log.warn("Using an embedded H2 database. Only suitable for testing purpose, not for production!");
             props.put("hibernate.connection.driver_class", "org.h2.Driver");
             props.put("hibernate.dialect", "org.hibernate.dialect.HSQLDialect");
             props.put("hibernate.connection.url", "jdbc:h2:file:" + dbFile + ";CACHE_SIZE=65536;LOCK_TIMEOUT=10000");
@@ -100,12 +102,9 @@ public final class EMF {
         props.put("hibernate.format_sql", "false");
         props.put("hibernate.max_fetch_depth", "5");
         props.put("hibernate.cache.use_second_level_cache", "false");
-        props.put("hibernate.c3p0.min_size", "1");
-        props.put("hibernate.c3p0.max_size", "10");
-        props.put("hibernate.c3p0.timeout", "5000");
-        props.put("hibernate.c3p0.max_statements", "0");
-        props.put("hibernate.c3p0.acquire_increment", "1");
-        props.put("hibernate.c3p0.idle_test_period", "10");
+        props.put("hibernate.connection.initial_pool_size", "1");
+        props.put("hibernate.connection.pool_size", "10");
+        props.put("hibernate.connection.pool_validation_interval", "5");
         return props;
     }
     

docs-core/src/main/java/com/sismics/util/logback/LogCriteria.java

@@ -1,7 +1,7 @@
-package com.sismics.util.log4j;
+package com.sismics.util.logback;
 
-import org.apache.commons.lang.StringUtils;
-import org.apache.log4j.Level;
+import ch.qos.logback.classic.Level;
+import org.apache.commons.lang3.StringUtils;
 
 /**
  * Log search criteria.

docs-core/src/main/java/com/sismics/util/logback/LogEntry.java

@@ -1,6 +1,7 @@
-package com.sismics.util.log4j;
+package com.sismics.util.logback;
 
-import org.apache.log4j.Level;
+
+import ch.qos.logback.classic.Level;
 
 /**
  * Log entry.

docs-core/src/main/java/com/sismics/util/logback/MemoryAppender.java

@@ -1,25 +1,22 @@
-package com.sismics.util.log4j;
+package com.sismics.util.logback;
+
+import ch.qos.logback.classic.Level;
+import ch.qos.logback.classic.spi.ILoggingEvent;
+import ch.qos.logback.core.AppenderBase;
+import com.google.common.collect.Lists;
+import com.sismics.docs.core.util.jpa.PaginatedList;
 
-import java.util.Iterator;
 import java.util.LinkedList;
 import java.util.List;
 import java.util.Queue;
 import java.util.concurrent.ConcurrentLinkedQueue;
 
-import org.apache.log4j.AppenderSkeleton;
-import org.apache.log4j.Level;
-import org.apache.log4j.helpers.LogLog;
-import org.apache.log4j.spi.LoggingEvent;
-
-import com.google.common.collect.Lists;
-import com.sismics.docs.core.util.jpa.PaginatedList;
-
 /**
- * Memory appender for Log4J.
+ * Memory appender for Logback.
  *
  * @author jtremeaux
  */
-public class MemoryAppender extends AppenderSkeleton {
+public class MemoryAppender extends AppenderBase<ILoggingEvent> {
 
     /**
      * Maximum size of the queue.
@@ -29,34 +26,18 @@ public class MemoryAppender extends AppenderSkeleton {
     /**
      * Queue of log entries.
      */
-    private final Queue<LogEntry> logQueue = new ConcurrentLinkedQueue<LogEntry>();
+    private static final Queue<LogEntry> logQueue = new ConcurrentLinkedQueue<>();
 
     @Override
-    public boolean requiresLayout() {
-        return false;
-    }
-
-    @Override
-    public synchronized void close() {
-        if (closed) {
-            return;
-        }
-        closed = true;
-    }
-
-    @Override
-    public synchronized void append(LoggingEvent event) {
+    protected void append(ILoggingEvent event) {
         while (logQueue.size() > size) {
             logQueue.remove();
         }
-        if (closed) {
-            LogLog.warn("This appender is already closed, cannot append event.");
-            return;
-        }
+
 
         String loggerName = getLoggerName(event);
 
-        LogEntry logEntry = new LogEntry(System.currentTimeMillis(), event.getLevel(), loggerName, event.getMessage().toString());
+        LogEntry logEntry = new LogEntry(System.currentTimeMillis(), event.getLevel(), loggerName, event.getMessage());
         logQueue.add(logEntry);
     }
 
@@ -66,7 +47,7 @@ public class MemoryAppender extends AppenderSkeleton {
      * @param event Event
      * @return Class name
      */
-    private String getLoggerName(LoggingEvent event) {
+    private String getLoggerName(ILoggingEvent event) {
         int index = event.getLoggerName().lastIndexOf('.');
 
         return (index > -1) ?
@@ -75,12 +56,12 @@ public class MemoryAppender extends AppenderSkeleton {
     }
 
     /**
-     * Getter of logList.
+     * Getter of size.
      *
-     * @return logList
+     * @return size
      */
-    public Queue<LogEntry> getLogList() {
-        return logQueue;
+    public int getSize() {
+        return size;
     }
 
     /**
@@ -98,15 +79,14 @@ public class MemoryAppender extends AppenderSkeleton {
      * @param criteria Search criteria
      * @param list Paginated list (modified by side effect)
      */
-    public void find(LogCriteria criteria, PaginatedList<LogEntry> list) {
+    public static void find(LogCriteria criteria, PaginatedList<LogEntry> list) {
         List<LogEntry> logEntryList = new LinkedList<LogEntry>();
         final Level minLevel = criteria.getMinLevel();
         final String tag = criteria.getTag();
         final String message = criteria.getMessage();
         int resultCount = 0;
-        for (Iterator<LogEntry> it = logQueue.iterator(); it.hasNext();) {
-            LogEntry logEntry = it.next();
-            if ((minLevel == null ||  Integer.compare(logEntry.getLevel().toInt(), minLevel.toInt()) >= 0) &&
+        for (LogEntry logEntry : logQueue) {
+            if ((minLevel == null || logEntry.getLevel().toInt() >= minLevel.toInt()) &&
                     (tag == null || logEntry.getTag().toLowerCase().equals(tag)) &&
                     (message == null || logEntry.getMessage().toLowerCase().contains(message))) {
                 logEntryList.add(logEntry);

docs-core/src/main/java/com/sismics/util/mime/MimeTypeUtil.java

@@ -1,15 +1,9 @@
 package com.sismics.util.mime;
 
-import com.google.common.base.Charsets;
-import org.apache.commons.compress.utils.IOUtils;
-
 import java.io.IOException;
-import java.io.InputStream;
-import java.io.UnsupportedEncodingException;
+import java.net.URLConnection;
 import java.nio.file.Files;
 import java.nio.file.Path;
-import java.util.zip.ZipEntry;
-import java.util.zip.ZipInputStream;
 
 /**
  * Utility to check MIME types.
@@ -18,7 +12,7 @@ import java.util.zip.ZipInputStream;
  */
 public class MimeTypeUtil {
     /**
-     * Try to guess the MIME type of a file by its magic number (header).
+     * Try to guess the MIME type of a file.
      * 
      * @param file File to inspect
      * @param name File name
@@ -26,59 +20,19 @@ public class MimeTypeUtil {
      * @throws IOException e
      */
     public static String guessMimeType(Path file, String name) throws IOException {
-        String mimeType;
-        try (InputStream is = Files.newInputStream(file)) {
-            byte[] headerBytes = new byte[64];
-            is.read(headerBytes);
-            mimeType = guessMimeType(headerBytes, name);
-        }
-
-        return guessOpenDocumentFormat(mimeType, file);
-    }
-
-    /**
-     * Try to guess the MIME type of a file by its magic number (header).
-     * 
-     * @param headerBytes File header (first bytes)
-     * @param name File name
-     * @return MIME type
-     * @throws UnsupportedEncodingException e
-     */
-    public static String guessMimeType(byte[] headerBytes, String name) throws UnsupportedEncodingException {
-        String header = new String(headerBytes, "US-ASCII");
-
-        // Detect by header bytes
-        if (header.startsWith("PK")) {
-            return MimeType.APPLICATION_ZIP;
-        } else if (header.startsWith("GIF87a") || header.startsWith("GIF89a")) {
-            return MimeType.IMAGE_GIF;
-        } else if (headerBytes[0] == ((byte) 0xff) && headerBytes[1] == ((byte) 0xd8)) {
-            return MimeType.IMAGE_JPEG;
-        } else if (headerBytes[0] == ((byte) 0x89) && headerBytes[1] == ((byte) 0x50) && headerBytes[2] == ((byte) 0x4e) && headerBytes[3] == ((byte) 0x47) &&
-                headerBytes[4] == ((byte) 0x0d) && headerBytes[5] == ((byte) 0x0a) && headerBytes[6] == ((byte) 0x1a) && headerBytes[7] == ((byte) 0x0a)) {
-            return MimeType.IMAGE_PNG;
-        } else if (headerBytes[0] == ((byte) 0x25) && headerBytes[1] == ((byte) 0x50) && headerBytes[2] == ((byte) 0x44) && headerBytes[3] == ((byte) 0x46)) {
-            return MimeType.APPLICATION_PDF;
-        } else if (headerBytes[0] == ((byte) 0x00) && headerBytes[1] == ((byte) 0x00) && headerBytes[2] == ((byte) 0x00)
-                && (headerBytes[3] == ((byte) 0x14) || headerBytes[3] == ((byte) 0x18) || headerBytes[3] == ((byte) 0x20))
-                && headerBytes[4] == ((byte) 0x66) && headerBytes[5] == ((byte) 0x74) && headerBytes[6] == ((byte) 0x79) && headerBytes[7] == ((byte) 0x70)) {
-            return MimeType.VIDEO_MP4;
-        } else if (headerBytes[0] == ((byte) 0x1a) && headerBytes[1] == ((byte) 0x45) && headerBytes[2] == ((byte) 0xdf) && headerBytes[3] == ((byte) 0xa3)) {
-            return MimeType.VIDEO_WEBM;
-        }
-
-        // Detect by file extension
-        if (name != null) {
-            if (name.endsWith(".txt")) {
-                return MimeType.TEXT_PLAIN;
-            } else if (name.endsWith(".csv")) {
-                return MimeType.TEXT_CSV;
-            }
+        String mimeType = Files.probeContentType(file);
+
+        if (mimeType == null && name != null) {
+            mimeType = URLConnection.getFileNameMap().getContentTypeFor(name);
         }
 
+        if (mimeType == null) {
             return MimeType.DEFAULT;
         }
 
+        return mimeType;
+    }
+    
     /**
      * Get a file extension linked to a MIME type.
      * 
@@ -113,52 +67,4 @@ public class MimeTypeUtil {
                 return "bin";
         }
     }
-    
-    /**
-     * Guess the MIME type of open document formats (docx and odt).
-     * It's more costly than the simple header check, but needed because open document formats
-     * are simple ZIP files on the outside and much bigger on the inside.
-     * 
-     * @param mimeType Currently detected MIME type
-     * @param file File on disk
-     * @return MIME type
-     */
-    private static String guessOpenDocumentFormat(String mimeType, Path file) {
-        if (!MimeType.APPLICATION_ZIP.equals(mimeType)) {
-            // open document formats are ZIP files
-            return mimeType;
-        }
-        
-        try (InputStream inputStream = Files.newInputStream(file);
-             ZipInputStream zipInputStream = new ZipInputStream(inputStream, Charsets.ISO_8859_1)) {
-            ZipEntry archiveEntry = zipInputStream.getNextEntry();
-            while (archiveEntry != null) {
-                if (archiveEntry.getName().equals("mimetype")) {
-                    // Maybe it's an ODT file
-                    String content = new String(IOUtils.toByteArray(zipInputStream), Charsets.ISO_8859_1);
-                    if (MimeType.OPEN_DOCUMENT_TEXT.equals(content.trim())) {
-                        mimeType = MimeType.OPEN_DOCUMENT_TEXT;
-                        break;
-                    }
-                } else if (archiveEntry.getName().equals("[Content_Types].xml")) {
-                    // Maybe it's a DOCX file
-                    String content = new String(IOUtils.toByteArray(zipInputStream), Charsets.ISO_8859_1);
-                    if (content.contains(MimeType.OFFICE_DOCUMENT)) {
-                        mimeType =  MimeType.OFFICE_DOCUMENT;
-                        break;
-                    } else if (content.contains(MimeType.OFFICE_PRESENTATION)) {
-                        mimeType = MimeType.OFFICE_PRESENTATION;
-                        break;
-                    }
-                }
-    
-                archiveEntry = zipInputStream.getNextEntry();
-            }
-        } catch (Exception e) {
-            // In case of any error, just give up and keep the ZIP MIME type
-            return mimeType;
-        }
-        
-        return mimeType;
-    }
 }

docs-core/src/main/resources/META-INF/persistence.xml

@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<persistence xmlns="http://java.sun.com/xml/ns/persistence"
+<persistence xmlns="https://jakarta.ee/xml/ns/persistence"
              xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd"
-  version="2.0">
+             xsi:schemaLocation="https://jakarta.ee/xml/ns/persistence https://jakarta.ee/xml/ns/persistence/persistence_3_0.xsd"
+             version="3.0">
   <persistence-unit name="transactions-optional" transaction-type="RESOURCE_LOCAL">
     <provider>org.hibernate.jpa.HibernatePersistenceProvider</provider>
   </persistence-unit>

docs-core/src/main/resources/config.properties

@@ -1 +1 @@
-db.version=27
+db.version=28

docs-core/src/main/resources/db/update/dbupdate-028-0.sql

@@ -0,0 +1,2 @@
+insert into T_CONFIG(CFG_ID_C, CFG_VALUE_C) values('INBOX_STARTTLS', 'false');
+update T_CONFIG set CFG_VALUE_C = '28' where CFG_ID_C = 'DB_VERSION';

docs-core/src/test/java/com/sismics/docs/BaseTransactionalTest.java

@@ -5,8 +5,8 @@ import com.sismics.util.jpa.EMF;
 import org.junit.After;
 import org.junit.Before;
 
-import javax.persistence.EntityManager;
-import javax.persistence.EntityTransaction;
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.EntityTransaction;
 
 /**
  * Base class of tests with a transactional context.

docs-core/src/test/java/com/sismics/util/TestMimeTypeUtil.java

@@ -15,7 +15,7 @@ import java.nio.file.Paths;
  */
 public class TestMimeTypeUtil {
     @Test
-    public void guessOpenDocumentFormatTest() throws Exception {
+    public void test() throws Exception {
         // Detect ODT files
         Path path = Paths.get(ClassLoader.getSystemResource("file/document.odt").toURI());
         Assert.assertEquals(MimeType.OPEN_DOCUMENT_TEXT, MimeTypeUtil.guessMimeType(path, "document.odt"));
@@ -27,5 +27,45 @@ public class TestMimeTypeUtil {
         // Detect PPTX files
         path = Paths.get(ClassLoader.getSystemResource("file/apache.pptx").toURI());
         Assert.assertEquals(MimeType.OFFICE_PRESENTATION, MimeTypeUtil.guessMimeType(path, "apache.pptx"));
+
+        // Detect XLSX files
+        path = Paths.get(ClassLoader.getSystemResource("file/document.xlsx").toURI());
+        Assert.assertEquals(MimeType.OFFICE_SHEET, MimeTypeUtil.guessMimeType(path, "document.xlsx"));
+
+        // Detect TXT files
+        path = Paths.get(ClassLoader.getSystemResource("file/document.txt").toURI());
+        Assert.assertEquals(MimeType.TEXT_PLAIN, MimeTypeUtil.guessMimeType(path, "document.txt"));
+
+        // Detect CSV files
+        path = Paths.get(ClassLoader.getSystemResource("file/document.csv").toURI());
+        Assert.assertEquals(MimeType.TEXT_CSV, MimeTypeUtil.guessMimeType(path, "document.csv"));
+
+        // Detect PDF files
+        path = Paths.get(ClassLoader.getSystemResource("file/udhr.pdf").toURI());
+        Assert.assertEquals(MimeType.APPLICATION_PDF, MimeTypeUtil.guessMimeType(path, "udhr.pdf"));
+
+        // Detect JPEG files
+        path = Paths.get(ClassLoader.getSystemResource("file/apollo_portrait.jpg").toURI());
+        Assert.assertEquals(MimeType.IMAGE_JPEG, MimeTypeUtil.guessMimeType(path, "apollo_portrait.jpg"));
+
+        // Detect GIF files
+        path = Paths.get(ClassLoader.getSystemResource("file/image.gif").toURI());
+        Assert.assertEquals(MimeType.IMAGE_GIF, MimeTypeUtil.guessMimeType(path, "image.gif"));
+
+        // Detect PNG files
+        path = Paths.get(ClassLoader.getSystemResource("file/image.png").toURI());
+        Assert.assertEquals(MimeType.IMAGE_PNG, MimeTypeUtil.guessMimeType(path, "image.png"));
+
+        // Detect ZIP files
+        path = Paths.get(ClassLoader.getSystemResource("file/document.zip").toURI());
+        Assert.assertEquals(MimeType.APPLICATION_ZIP, MimeTypeUtil.guessMimeType(path, "document.zip"));
+
+        // Detect WEBM files
+        path = Paths.get(ClassLoader.getSystemResource("file/video.webm").toURI());
+        Assert.assertEquals(MimeType.VIDEO_WEBM, MimeTypeUtil.guessMimeType(path, "video.webm"));
+
+        // Detect MP4 files
+        path = Paths.get(ClassLoader.getSystemResource("file/video.mp4").toURI());
+        Assert.assertEquals(MimeType.VIDEO_MP4, MimeTypeUtil.guessMimeType(path, "video.mp4"));
     }
 }

docs-core/src/test/resources/file/document.csv

@@ -0,0 +1,2 @@
+col1,col2
+test,me

docs-core/src/test/resources/file/document.txt

@@ -0,0 +1 @@
+test me.