Update add-image.html

Bumps [io.spring.dependency-management](https://github.com/spring-gradle-plugins/dependency-management-plugin) from 1.1.5 to 1.1.6.
- [Release notes](https://github.com/spring-gradle-plugins/dependency-management-plugin/releases)
- [Commits](https://github.com/spring-gradle-plugins/dependency-management-plugin/compare/v1.1.5...v1.1.6)

---
updated-dependencies:
- dependency-name: io.spring.dependency-management
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/labeler-config.yml

@@ -1,20 +1,49 @@
-translation:
+Translation:
   - changed-files:
     - any-glob-to-any-file: 'src/main/resources/messages_*_*.properties'
+    - any-glob-to-any-file: 'scripts/ignore_translation.toml'
 
 Front End:
   - changed-files:
-    - any-glob-to-any-file: 'src/main/resources/templates/**'
+    - any-glob-to-any-file: 'src/main/resources/templates/**/*'
+    - any-glob-to-any-file: 'src/main/resources/static/**/*'
+    - any-glob-to-any-file: 'src/main/java/stirling/software/SPDF/controller/web/**'
 
-java:
+Java:
   - changed-files:
     - any-glob-to-any-file: 'src/main/java/**/*.java'
 
-documentation:
+Back End:
+  - changed-files:
+    - any-glob-to-any-file: 'src/main/java/stirling/software/SPDF/config/security/**/*'
+    - any-glob-to-any-file: 'src/main/java/stirling/software/SPDF/config/model/provider/**/*'
+    - any-glob-to-any-file: 'src/main/resources/settings.yml.template'
+    - any-glob-to-any-file: 'src/main/resources/banner.txt'
+
+Security:
+  - changed-files:
+    - any-glob-to-any-file: 'src/main/java/stirling/software/SPDF/config/security/**/*'
+    - any-glob-to-any-file: 'src/main/java/stirling/software/SPDF/config/model/provider/**/*'
+    - any-glob-to-any-file: 'src/main/java/stirling/software/SPDF/config/model/AuthenticationType.java'
+
+API:
+  - changed-files:
+    - any-glob-to-any-file: 'src/main/java/stirling/software/SPDF/controller/web/MetricsController.java'
+    - any-glob-to-any-file: 'src/main/java/stirling/software/SPDF/controller/api/**/*'
+
+Documentation:
   - changed-files:
     - any-glob-to-any-file: '**/*.md'
+    - any-glob-to-any-file: 'scripts/counter_translation.py'
+    - any-glob-to-any-file: 'scripts/ignore_translation.toml'
 
-docker:
+Docker:
   - changed-files:
     - any-glob-to-any-file: 'Dockerfile'
-    - any-glob-to-any-file: 'Dockerfile-*'
+    - any-glob-to-any-file: 'Dockerfile-*'
+    - any-glob-to-any-file: 'exampleYmlFiles/*.yml'
+
+Test:
+  - changed-files:
+    - any-glob-to-any-file: 'cucumber/**/*'
+    - any-glob-to-any-file: 'test*'

.github/labels.yml

@@ -88,4 +88,6 @@
   description: "API-related issues or pull requests"
 - name: "Test"
   color: "FF9E1F"
-  description: "Testing-related issues or pull requests"
+  description: "Testing-related issues or pull requests"
+- name: "Stale"
+  color: "000000"

.github/scripts/check_tabulator.py

@@ -1,4 +1,5 @@
 """check_tabulator.py"""
+
 import argparse
 import sys
 

.github/workflows/sync_files.yml

@@ -51,6 +51,7 @@ jobs:
             [1]: https://github.com/peter-evans/create-pull-request
           draft: false
           delete-branch: true
+          labels: github-actions
   sync-readme:
     runs-on: ubuntu-latest
     steps:
@@ -88,3 +89,4 @@ jobs:
             [1]: https://github.com/peter-evans/create-pull-request
           draft: false
           delete-branch: true
+          labels: Documentation,Translation,github-actions

.github/workflows/test.yml

@@ -29,8 +29,8 @@ jobs:
 
       - name: Install Docker Compose
         run: |
-          sudo curl -SL "https://github.com/docker/compose/releases/download/v2.26.1/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
+          sudo curl -SL "https://github.com/docker/compose/releases/download/v2.29.1/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
-          # sudo chmod +x /usr/local/bin/docker-compose
+          sudo chmod +x /usr/local/bin/docker-compose
 
       - name: Set up Python
         uses: actions/setup-python@v4

.gitignore

@@ -1,5 +1,3 @@
-
-
 ### Eclipse ###
 .metadata
 bin/
@@ -22,7 +20,6 @@ customFiles/
 configs/
 watchedFolders/
 
-
 # Gradle
 .gradle
 .lock
@@ -119,12 +116,48 @@ watchedFolders/
 *.db
 /build
 
-/.vscode
+# Byte-compiled / optimized / DLL files
-/.idea
+__pycache__/
+*.py[cod]
+*.pyo
+
+# Virtual environments
+.env*
+.venv*
+env*/
+venv*/
+ENV/
+env.bak/
+venv.bak/
+
+# VS Code
+/.vscode/**/*
+!/.vscode/settings.json
+
+# IntelliJ IDEA
+.idea/
+*.iml
+out/
 
 # Ignore Mac DS_Store files
 .DS_Store
 **/.DS_Store
 
-#cucumber
+# cucumber
-/cucumber/reports/**
+/cucumber/reports/**
+
+# Certs
+*.p12
+*.pem
+*.crt
+*.cer
+*.der
+*.key
+*.csr
+
+# cache
+.ruff_cache
+.mypy_cache
+.pytest_cache
+.ipynb_checkpoints
+

.vscode/settings.json

@@ -0,0 +1,53 @@
+{
+  "java.compile.nullAnalysis.mode": "automatic",
+  "files.eol": "auto",
+  "java.configuration.updateBuildConfiguration": "interactive",
+  "black-formatter.args": ["--line-length", "127"],
+  "flake8.args": ["--max-line-length", "127"],
+  "pylint.args": ["max-line-length", "127"],
+  "[java]": {
+    "editor.tabSize": 4,
+    "editor.detectIndentation": false,
+    "editor.rulers": [127]
+  },
+  "[python]": {
+    "editor.tabSize": 2,
+    "editor.detectIndentation": false,
+    "editor.rulers": [127]
+  },
+  "[gradle-build]": {
+    "editor.tabSize": 4,
+    "editor.detectIndentation": false,
+    "editor.rulers": [127]
+  },
+  "[gradle]": {
+    "editor.tabSize": 4,
+    "editor.detectIndentation": false,
+    "editor.rulers": [127]
+  },
+  "[html]": {
+    "editor.tabSize": 2,
+    "editor.rulers": [127],
+    "files.trimFinalNewlines": false,
+    "files.insertFinalNewline": false
+  },
+  "[javascript]": {
+    "editor.tabSize": 2,
+    "editor.rulers": [127]
+  },
+  "[yaml]": {
+    "files.trimFinalNewlines": false,
+    "files.insertFinalNewline": false
+  },
+  "diffEditor.maxComputationTime": 0,
+  "editor.wordSegmenterLocales": null,
+  "editor.guides.bracketPairs": "active",
+  "editor.guides.bracketPairsHorizontal": "active",
+  "files.insertFinalNewline": true,
+  "files.trimFinalNewlines": true,
+  "files.trimTrailingWhitespace": true,
+  "editor.indentSize": "tabSize",
+  "editor.stickyScroll.enabled": false,
+  "editor.minimap.enabled": false,
+  "editor.formatOnSave": true
+}

README.md

@@ -165,43 +165,46 @@ Please view https://github.com/Stirling-Tools/Stirling-PDF/blob/main/HowToUseOCR
 
 ## Supported Languages
 
-Stirling PDF currently supports 33!
+Stirling PDF currently supports 38!
 
 | Language                                    | Progress                               |
 | ------------------------------------------- | -------------------------------------- |
+| Arabic (العربية) (ar_AR)                    | ![45%](https://geps.dev/progress/45)   |
+| Basque (Euskara) (eu_ES)                    | ![62%](https://geps.dev/progress/62)   |
+| Bulgarian (Български) (bg_BG)               | ![94%](https://geps.dev/progress/94)   |
+| Catalan (Català) (ca_CA)                    | ![48%](https://geps.dev/progress/48)   |
+| Croatian (Hrvatski) (hr_HR)                 | ![95%](https://geps.dev/progress/95)   |
+| Czech (Česky) (cs_CZ)                       | ![90%](https://geps.dev/progress/90)   |
+| Danish (Dansk) (da_DK)                      | ![10%](https://geps.dev/progress/10)   |
+| Dutch (Nederlands) (nl_NL)                  | ![96%](https://geps.dev/progress/96)   |
 | English (English) (en_GB)                   | ![100%](https://geps.dev/progress/100) |
 | English (US) (en_US)                        | ![100%](https://geps.dev/progress/100) |
-| Arabic (العربية) (ar_AR)                    | ![45%](https://geps.dev/progress/45)   |
-| German (Deutsch) (de_DE)                    | ![100%](https://geps.dev/progress/100) |
 | French (Français) (fr_FR)                   | ![94%](https://geps.dev/progress/94)   |
-| Spanish (Español) (es_ES)                   | ![92%](https://geps.dev/progress/92)   |
+| German (Deutsch) (de_DE)                    | ![100%](https://geps.dev/progress/100) |
-| Simplified Chinese (简体中文) (zh_CN)       | ![98%](https://geps.dev/progress/98)   |
-| Traditional Chinese (繁體中文) (zh_TW)      | ![96%](https://geps.dev/progress/96)   |
-| Catalan (Català) (ca_CA)                    | ![48%](https://geps.dev/progress/48)   |
-| Italian (Italiano) (it_IT)                  | ![99%](https://geps.dev/progress/99)   |
-| Swedish (Svenska) (sv_SE)                   | ![39%](https://geps.dev/progress/39)   |
-| Polish (Polski) (pl_PL)                     | ![90%](https://geps.dev/progress/90)   |
-| Romanian (Română) (ro_RO)                   | ![39%](https://geps.dev/progress/39)   |
-| Korean (한국어) (ko_KR)                     | ![84%](https://geps.dev/progress/84)   |
-| Portuguese Brazilian (Português) (pt_BR)    | ![60%](https://geps.dev/progress/60)   |
-| Portuguese (Português) (pt_PT)              | ![78%](https://geps.dev/progress/78)   |
-| Russian (Русский) (ru_RU)                   | ![84%](https://geps.dev/progress/84)   |
-| Basque (Euskara) (eu_ES)                    | ![62%](https://geps.dev/progress/62)   |
-| Japanese (日本語) (ja_JP)                   | ![90%](https://geps.dev/progress/90)   |
-| Dutch (Nederlands) (nl_NL)                  | ![96%](https://geps.dev/progress/96)   |
 | Greek (Ελληνικά) (el_GR)                    | ![82%](https://geps.dev/progress/82)   |
-| Turkish (Türkçe) (tr_TR)                    | ![99%](https://geps.dev/progress/99)   |
-| Indonesia (Bahasa Indonesia) (id_ID)        | ![76%](https://geps.dev/progress/76)   |
 | Hindi (हिंदी) (hi_IN)                          | ![77%](https://geps.dev/progress/77)   |
 | Hungarian (Magyar) (hu_HU)                  | ![76%](https://geps.dev/progress/76)   |
-| Bulgarian (Български) (bg_BG)               | ![94%](https://geps.dev/progress/94)   |
+| Indonesia (Bahasa Indonesia) (id_ID)        | ![76%](https://geps.dev/progress/76)   |
-| Sebian Latin alphabet (Srpski) (sr_LATN_RS) | ![78%](https://geps.dev/progress/78)   |
+| Irish (Gaeilge) (ga_IE)                     | ![99%](https://geps.dev/progress/99)   |
-| Ukrainian (Українська) (uk_UA)              | ![90%](https://geps.dev/progress/90)   |
+| Italian (Italiano) (it_IT)                  | ![99%](https://geps.dev/progress/99)   |
-| Slovakian (Slovensky) (sk_SK)               | ![92%](https://geps.dev/progress/92)   |
+| Japanese (日本語) (ja_JP)                   | ![90%](https://geps.dev/progress/90)   |
-| Czech (Česky) (cs_CZ)                       | ![90%](https://geps.dev/progress/90)   |
+| Korean (한국어) (ko_KR)                     | ![84%](https://geps.dev/progress/84)   |
-| Croatian (Hrvatski) (hr_HR)                 | ![95%](https://geps.dev/progress/95)   |
 | Norwegian (Norsk) (no_NB)                   | ![96%](https://geps.dev/progress/96)   |
+| Polish (Polski) (pl_PL)                     | ![90%](https://geps.dev/progress/90)   |
+| Portuguese (Português) (pt_PT)              | ![78%](https://geps.dev/progress/78)   |
+| Portuguese Brazilian (Português) (pt_BR)    | ![60%](https://geps.dev/progress/60)   |
+| Romanian (Română) (ro_RO)                   | ![39%](https://geps.dev/progress/39)   |
+| Russian (Русский) (ru_RU)                   | ![84%](https://geps.dev/progress/84)   |
+| Sebian Latin alphabet (Srpski) (sr_LATN_RS) | ![78%](https://geps.dev/progress/78)   |
+| Simplified Chinese (简体中文) (zh_CN)       | ![99%](https://geps.dev/progress/99)   |
+| Slovakian (Slovensky) (sk_SK)               | ![92%](https://geps.dev/progress/92)   |
+| Spanish (Español) (es_ES)                   | ![98%](https://geps.dev/progress/98)   |
+| Swedish (Svenska) (sv_SE)                   | ![39%](https://geps.dev/progress/39)   |
 | Thai (ไทย) (th_TH)                          | ![100%](https://geps.dev/progress/100) |
+| Traditional Chinese (繁體中文) (zh_TW)      | ![98%](https://geps.dev/progress/98)   |
+| Turkish (Türkçe) (tr_TR)                    | ![99%](https://geps.dev/progress/99)   |
+| Ukrainian (Українська) (uk_UA)              | ![90%](https://geps.dev/progress/90)   |
+| Vietnamese (Tiếng Việt) (vi_VN)             | ![99%](https://geps.dev/progress/99)   |
 
 ## Contributing (creating issues, translations, fixing bugs, etc.)
 
@@ -213,7 +216,7 @@ Stirling PDF allows easy customization of the app.
 Includes things like
 
 - Custom application name
-- Custom slogans, icons, HTML, images CSS etc (via file overrides) 
+- Custom slogans, icons, HTML, images CSS etc (via file overrides)
 
 There are two options for this, either using the generated settings file ``settings.yml``
 This file is located in the ``/configs`` directory and follows standard YAML formatting

build.gradle

@@ -1,7 +1,7 @@
 plugins {
     id "java"
     id "org.springframework.boot" version "3.3.0"
-    id "io.spring.dependency-management" version "1.1.5"
+    id "io.spring.dependency-management" version "1.1.6"
     id "org.springdoc.openapi-gradle-plugin" version "1.8.0"
     id "io.swagger.swaggerhub" version "1.3.2"
     id "edu.sc.seis.launch4j" version "3.0.5"
@@ -40,6 +40,7 @@ sourceSets {
                 exclude "stirling/software/SPDF/controller/web/AccountWebController.java"
                 exclude "stirling/software/SPDF/controller/web/DatabaseWebController.java"
                 exclude "stirling/software/SPDF/model/ApiKeyAuthenticationToken.java"
+                exclude "stirling/software/SPDF/model/AttemptCounter.java"
                 exclude "stirling/software/SPDF/model/Authority.java"
                 exclude "stirling/software/SPDF/model/PersistentLogin.java"
                 exclude "stirling/software/SPDF/model/User.java"

chart/stirling-pdf/templates/deployment.yaml

@@ -62,8 +62,10 @@ spec:
         imagePullPolicy: {{ .Values.image.pullPolicy }}
         securityContext:
           {{- toYaml .Values.containerSecurityContext | nindent 10 }}
-{{- if .Values.envs }}
         env:
+        - name: SYSTEM_ROOTURIPATH
+          value: {{ .Values.rootPath}}
+{{- if .Values.envs }}
 {{ toYaml .Values.envs | indent 8 }}
 {{- end }}
 {{- if .Values.extraArgs }}
@@ -75,13 +77,13 @@ spec:
           containerPort: 8080
         livenessProbe:
           httpGet:
-            path: /
+            path: {{ .Values.rootPath}}
             port: http
 {{ toYaml .Values.probes.livenessHttpGetConfig | indent 12 }}
 {{ toYaml .Values.probes.liveness | indent 10 }}
         readinessProbe:
           httpGet:
-            path: /
+            path: {{ .Values.rootPath}}
             port: http
 {{ toYaml .Values.probes.readinessHttpGetConfig | indent 12 }}
 {{ toYaml .Values.probes.readiness | indent 10 }}

chart/stirling-pdf/values.yaml

@@ -15,6 +15,9 @@ secret:
 commonLabels: {}
 # team_name: dev
 
+# rootpath for the application
+rootPath: /
+
 envs: []
 # - name: UI_APP_NAME
 #   value: "Stirling PDF"
@@ -24,8 +27,6 @@ envs: []
 #   value: "Stirling PDF"
 # - name: ALLOW_GOOGLE_VISIBILITY
 #   value: "true"
-# - name: APP_ROOT_PATH
-#   value: "/"
 # - name: APP_LOCALE
 #   value: "en_GB"
 

cucumber/features/examples.feature

@@ -92,10 +92,10 @@ Feature: API Validation
       | threshold    | 90          |
       | whitePercent | 99.9        |
     When I send the API request to the endpoint "/api/v1/misc/remove-blanks"
-    Then the response content type should be "application/pdf"
+    Then the response content type should be "application/octet-stream"
+    And the response file should have extension ".zip"
+    And the response ZIP should contain 2 files
     And the response file should have size greater than 0
-    And the response PDF should contain 0 pages
-	And the response status code should be 200
 
   @positive @flatten
   Scenario: Flatten PDF
@@ -127,4 +127,4 @@ Feature: API Validation
 	And the response PDF metadata should include "Title" as "Sample Title"
 	And the response status code should be 200
 
-  
+  

scripts/ignore_translation.toml

@@ -25,6 +25,11 @@ ignore = [
     'text',
 ]
 
+[da_DK]
+ignore = [
+    'language.direction',
+]
+
 [de_DE]
 ignore = [
     'AddStampRequest.alphabet',
@@ -87,6 +92,11 @@ ignore = [
     'watermark.type.2',
 ]
 
+[ga_IE]
+ignore = [
+    'language.direction',
+]
+
 [hi_IN]
 ignore = [
     'language.direction',
@@ -230,6 +240,14 @@ ignore = [
     'language.direction',
 ]
 
+[vi_VN]
+ignore = [
+    'language.direction',
+    'pipeline.title',
+    'pipelineOptions.pipelineHeader',
+    'showJS.tags',
+]
+
 [zh_CN]
 ignore = [
     'language.direction',

src/main/java/stirling/software/SPDF/SPdfApplication.java

@@ -45,7 +45,6 @@ public class SPdfApplication {
         // Check if the BROWSER_OPEN environment variable is set to true
         String browserOpenEnv = env.getProperty("BROWSER_OPEN");
         boolean browserOpen = browserOpenEnv != null && "true".equalsIgnoreCase(browserOpenEnv);
-
         if (browserOpen) {
             try {
                 String url = "http://localhost:" + getNonStaticPort();
@@ -79,13 +78,13 @@ public class SPdfApplication {
 
         // custom javs settings file
         if (Files.exists(Paths.get("configs/custom_settings.yml"))) {
-            String existing = propertyFiles.getOrDefault("spring.config.additional-location", "");
+            String existingLocation = propertyFiles.getOrDefault("spring.config.additional-location", "");
-            if (!existing.isEmpty()) {
+            if (!existingLocation.isEmpty()) {
-                existing += ",";
+                existingLocation += ",";
             }
             propertyFiles.put(
                     "spring.config.additional-location",
-                    existing + "file:configs/custom_settings.yml");
+                    existingLocation + "file:configs/custom_settings.yml");
         } else {
             logger.warn("Custom configuration file 'configs/custom_settings.yml' does not exist.");
         }

src/main/java/stirling/software/SPDF/config/CleanUrlInterceptor.java

@@ -32,25 +32,25 @@ public class CleanUrlInterceptor implements HandlerInterceptor {
         String queryString = request.getQueryString();
         if (queryString != null && !queryString.isEmpty()) {
             String requestURI = request.getRequestURI();
-            Map<String, String> parameters = new HashMap<>();
+            Map<String, String> allowedParameters = new HashMap<>();
 
             // Keep only the allowed parameters
             String[] queryParameters = queryString.split("&");
             for (String param : queryParameters) {
-                String[] keyValue = param.split("=");
+                String[] keyValuePair = param.split("=");
-                if (keyValue.length != 2) {
+                if (keyValuePair.length != 2) {
                     continue;
                 }
-                if (ALLOWED_PARAMS.contains(keyValue[0])) {
+                if (ALLOWED_PARAMS.contains(keyValuePair[0])) {
-                    parameters.put(keyValue[0], keyValue[1]);
+                    allowedParameters.put(keyValuePair[0], keyValuePair[1]);
                 }
             }
 
             // If there are any parameters that are not allowed
-            if (parameters.size() != queryParameters.length) {
+            if (allowedParameters.size() != queryParameters.length) {
                 // Construct new query string
                 StringBuilder newQueryString = new StringBuilder();
-                for (Map.Entry<String, String> entry : parameters.entrySet()) {
+                for (Map.Entry<String, String> entry : allowedParameters.entrySet()) {
                     if (newQueryString.length() > 0) {
                         newQueryString.append("&");
                     }

src/main/java/stirling/software/SPDF/config/security/database/DatabaseBackupHelper.java

@@ -179,11 +179,12 @@ public class DatabaseBackupHelper implements DatabaseBackupInterface {
     }
 
     private boolean executeDatabaseScript(Path scriptPath) {
-        try (Connection conn = DriverManager.getConnection(url, "sa", "");
+        String query = "RUNSCRIPT from ?;";
-                Statement stmt = conn.createStatement()) {
 
-            String query = "RUNSCRIPT from '" + scriptPath.toString() + "';";
+        try (Connection conn = DriverManager.getConnection(url, "sa", "");
-            stmt.execute(query);
+                PreparedStatement stmt = conn.prepareStatement(query)) {
+            stmt.setString(1, scriptPath.toString());
+            stmt.execute();
             log.info("Database import completed: {}", scriptPath);
             return true;
         } catch (SQLException e) {

src/main/java/stirling/software/SPDF/controller/api/misc/BlankPageController.java

@@ -1,12 +1,12 @@
 package stirling.software.SPDF.controller.api.misc;
 
 import java.awt.image.BufferedImage;
+import java.io.ByteArrayOutputStream;
 import java.io.IOException;
 import java.util.ArrayList;
-import java.util.Collections;
 import java.util.List;
-import java.util.stream.Collectors;
+import java.util.zip.ZipEntry;
-import java.util.stream.IntStream;
+import java.util.zip.ZipOutputStream;
 
 import org.apache.pdfbox.Loader;
 import org.apache.pdfbox.pdmodel.PDDocument;
@@ -17,6 +17,7 @@ import org.apache.pdfbox.text.PDFTextStripper;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.http.HttpStatus;
+import org.springframework.http.MediaType;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.ModelAttribute;
 import org.springframework.web.bind.annotation.PostMapping;
@@ -50,31 +51,31 @@ public class BlankPageController {
         int threshold = request.getThreshold();
         float whitePercent = request.getWhitePercent();
 
-        PDDocument document = null;
+        try (PDDocument document = Loader.loadPDF(inputFile.getBytes())) {
-        try {
-            document = Loader.loadPDF(inputFile.getBytes());
             PDPageTree pages = document.getDocumentCatalog().getPages();
             PDFTextStripper textStripper = new PDFTextStripper();
 
-            List<Integer> pagesToKeepIndex = new ArrayList<>();
+            List<PDPage> nonBlankPages = new ArrayList<>();
+            List<PDPage> blankPages = new ArrayList<>();
             int pageIndex = 0;
+
             PDFRenderer pdfRenderer = new PDFRenderer(document);
             pdfRenderer.setSubsamplingAllowed(true);
             for (PDPage page : pages) {
-                logger.info("checking page " + pageIndex);
+                logger.info("checking page {}", pageIndex);
                 textStripper.setStartPage(pageIndex + 1);
                 textStripper.setEndPage(pageIndex + 1);
                 String pageText = textStripper.getText(document);
                 boolean hasText = !pageText.trim().isEmpty();
 
-                Boolean blank = true;
+                boolean blank = true;
                 if (hasText) {
-                    logger.info("page " + pageIndex + " has text, not blank");
+                    logger.info("page {} has text, not blank", pageIndex);
                     blank = false;
                 } else {
                     boolean hasImages = PdfUtils.hasImagesOnPage(page);
                     if (hasImages) {
-                        logger.info("page " + pageIndex + " has image, running blank detection");
+                        logger.info("page {} has image, running blank detection", pageIndex);
                         // Render image and save as temp file
                         BufferedImage image = pdfRenderer.renderImageWithDPI(pageIndex, 30);
                         blank = isBlankImage(image, threshold, whitePercent, threshold);
@@ -82,34 +83,57 @@ public class BlankPageController {
                 }
 
                 if (blank) {
-                    logger.info("Skipping, Image was  blank for page #" + pageIndex);
+                    logger.info("Skipping, Image was  blank for page #{}", pageIndex);
+                    blankPages.add(page);
                 } else {
-                    logger.info("page " + pageIndex + " has image which is not blank");
+                    logger.info("page {} has image which is not blank", pageIndex);
-                    pagesToKeepIndex.add(pageIndex);
+                    nonBlankPages.add(page);
                 }
 
                 pageIndex++;
             }
-            // Remove pages not present in pagesToKeepIndex
+
-            List<Integer> pageIndices =
+            ByteArrayOutputStream baos = new ByteArrayOutputStream();
-                    IntStream.range(0, pages.getCount()).boxed().collect(Collectors.toList());
+            ZipOutputStream zos = new ZipOutputStream(baos);
-            Collections.reverse(pageIndices); // Reverse to prevent index shifting during removal
+
-            for (Integer i : pageIndices) {
+            String filename =
-                if (!pagesToKeepIndex.contains(i)) {
+                    Filenames.toSimpleFileName(inputFile.getOriginalFilename())
-                    pages.remove(i);
+                            .replaceFirst("[.][^.]+$", "");
-                }
+
+            if (!nonBlankPages.isEmpty()) {
+                createZipEntry(zos, nonBlankPages, filename + "_nonBlankPages.pdf");
+            } else {
+                createZipEntry(zos, blankPages, filename + "_allBlankPages.pdf");
             }
 
-            return WebResponseUtils.pdfDocToWebResponse(
+            if (!nonBlankPages.isEmpty() && !blankPages.isEmpty()) {
-                    document,
+                createZipEntry(zos, blankPages, filename + "_blankPages.pdf");
-                    Filenames.toSimpleFileName(inputFile.getOriginalFilename())
+            }
-                                    .replaceFirst("[.][^.]+$", "")
+
-                            + "_blanksRemoved.pdf");
+            zos.close();
+
+            logger.info("Returning ZIP file: {}", filename + "_processed.zip");
+            return WebResponseUtils.boasToWebResponse(
+                    baos, filename + "_processed.zip", MediaType.APPLICATION_OCTET_STREAM);
+
         } catch (IOException e) {
             logger.error("exception", e);
             return new ResponseEntity<>(HttpStatus.INTERNAL_SERVER_ERROR);
-        } finally {
+        }
-            if (document != null) document.close();
+    }
+
+    public void createZipEntry(ZipOutputStream zos, List<PDPage> pages, String entryName)
+            throws IOException {
+        try (PDDocument document = new PDDocument()) {
+
+            for (PDPage page : pages) {
+                document.addPage(page);
+            }
+
+            ZipEntry zipEntry = new ZipEntry(entryName);
+            zos.putNextEntry(zipEntry);
+            document.save(zos);
+            zos.closeEntry();
         }
     }
 

src/main/java/stirling/software/SPDF/model/ApplicationProperties.java

@@ -360,6 +360,8 @@ public class ApplicationProperties {
                         + useAsUsername
                         + ", provider="
                         + provider
+                        + ", client="
+                        + client
                         + ", scopes="
                         + scopes
                         + "]";

src/main/resources/messages_ar_AR.properties

@@ -1124,4 +1124,3 @@ error.showStack=Show Stack Trace
 error.copyStack=Copy Stack Trace
 error.githubSubmit=GitHub - Submit a ticket
 error.discordSubmit=Discord - Submit Support post
-

src/main/resources/messages_bg_BG.properties

@@ -1124,4 +1124,3 @@ error.showStack=Покажи проследяване на стека
 error.copyStack=Копиране на проследяване на стека
 error.githubSubmit=GitHub - Изпратете запитване
 error.discordSubmit=Discord - Изпратете запитване за поддръжка
-

src/main/resources/messages_ca_CA.properties

@@ -1124,4 +1124,3 @@ error.showStack=Show Stack Trace
 error.copyStack=Copy Stack Trace
 error.githubSubmit=GitHub - Submit a ticket
 error.discordSubmit=Discord - Submit Support post
-

src/main/resources/messages_cs_CZ.properties

@@ -1124,4 +1124,3 @@ error.showStack=Zobrazit stopu zásobníku
 error.copyStack=Kopírovat stopu zásobníku
 error.githubSubmit=GitHub - Odeslat požadavek
 error.discordSubmit=Discord - Odeslat příspěvek podpory
-

src/main/resources/messages_de_DE.properties

@@ -1124,4 +1124,3 @@ error.showStack=Stack-Trace anzeigen
 error.copyStack=Stack-Trace kopieren
 error.githubSubmit=GitHub - Ein Ticket einreichen
 error.discordSubmit=Discord - Unterstützungsbeitrag einreichen
-

src/main/resources/messages_el_GR.properties

@@ -1124,4 +1124,3 @@ error.showStack=Εμφάνιση Stack Trace
 error.copyStack=Αντιγραφή Stack Trace
 error.githubSubmit=GitHub - Υποβάλετε ένα ticket
 error.discordSubmit=Discord - Υποβάλετε ένα Support post
-

src/main/resources/messages_en_GB.properties

@@ -140,7 +140,7 @@ settings.cacheInputs.help=Enable to store previously used inputs for future runs
 
 changeCreds.title=Change Credentials
 changeCreds.header=Update Your Account Details
-changeCreds.changePassword=You are using default login credentials. Please enter a new password 
+changeCreds.changePassword=You are using default login credentials. Please enter a new password
 changeCreds.newUsername=New Username
 changeCreds.oldPassword=Current Password
 changeCreds.newPassword=New Password
@@ -706,8 +706,8 @@ removeAnnotations.submit=Remove
 #compare
 compare.title=Compare
 compare.header=Compare PDFs
-compare.highlightColor.1=Highlight Color 1: 
+compare.highlightColor.1=Highlight Color 1:
-compare.highlightColor.2=Highlight Color 2: 
+compare.highlightColor.2=Highlight Color 2:
 compare.document.1=Document 1
 compare.document.2=Document 2
 compare.submit=Compare
@@ -744,7 +744,7 @@ repair.submit=Repair
 #flatten
 flatten.title=Flatten
 flatten.header=Flatten PDF
-flatten.flattenOnlyForms=Flatten only forms 
+flatten.flattenOnlyForms=Flatten only forms
 flatten.submit=Flatten
 
 
@@ -1124,4 +1124,3 @@ error.showStack=Show Stack Trace
 error.copyStack=Copy Stack Trace
 error.githubSubmit=GitHub - Submit a ticket
 error.discordSubmit=Discord - Submit Support post
-

src/main/resources/messages_en_US.properties

@@ -706,8 +706,8 @@ removeAnnotations.submit=Remove
 #compare
 compare.title=Compare
 compare.header=Compare PDFs
-compare.highlightColor.1=Highlight Color 1: 
+compare.highlightColor.1=Highlight Color 1:
-compare.highlightColor.2=Highlight Color 2: 
+compare.highlightColor.2=Highlight Color 2:
 compare.document.1=Document 1
 compare.document.2=Document 2
 compare.submit=Compare
@@ -1124,4 +1124,3 @@ error.showStack=Show Stack Trace
 error.copyStack=Copy Stack Trace
 error.githubSubmit=GitHub - Submit a ticket
 error.discordSubmit=Discord - Submit Support post
-

src/main/resources/messages_es_ES.properties

@@ -60,11 +60,11 @@ deleteCurrentUserMessage=No puede eliminar el usuario que tiene la sesión actua
 deleteUsernameExistsMessage=El usuario no existe y no puede eliminarse.
 downgradeCurrentUserMessage=No se puede degradar el rol del usuario actual
 downgradeCurrentUserLongMessage=No se puede degradar el rol del usuario actual. Por lo tanto, el usuario actual no se mostrará.
-userAlreadyExistsOAuthMessage=The user already exists as an OAuth2 user.
+userAlreadyExistsOAuthMessage=La usuario ya existe como usuario de OAuth2.
-userAlreadyExistsWebMessage=The user already exists as an web user.
+userAlreadyExistsWebMessage=El usuario ya existe como usuario web.
 error=Error
 oops=Ups!
-help=Help
+help=Ayuda
 goHomepage=Ir a la página principal
 joinDiscord=Únase a nuestro servidor Discord
 seeDockerHub=Ver Docker Hub
@@ -86,7 +86,7 @@ pipeline.defaultOption=Personalizar
 pipeline.submitButton=Enviar
 pipeline.help=Ayuda de Canalización
 pipeline.scanHelp=Ayuda de escaneado de carpetas
-pipeline.deletePrompt=Are you sure you want to delete pipeline
+pipeline.deletePrompt=¿Estás segura de que quieres eliminar la canalización?
 
 ######################
 #  Pipeline Options  #
@@ -107,18 +107,18 @@ pipelineOptions.validateButton=Validar
 #############
 #  NAVBAR   #
 #############
-navbar.favorite=Favorites
+navbar.favorite=Favoritos
 navbar.darkmode=Modo oscuro
-navbar.language=Languages
+navbar.language=Idiomas
 navbar.settings=Configuración
-navbar.allTools=Tools
+navbar.allTools=Herramientas
-navbar.multiTool=Multi Tools
+navbar.multiTool=Multi herramientas
 navbar.sections.organize=Organize
-navbar.sections.convertTo=Convert to PDF
+navbar.sections.convertTo=Convertir a PDF
-navbar.sections.convertFrom=Convert from PDF
+navbar.sections.convertFrom=Convertir desde PDF
-navbar.sections.security=Sign & Security
+navbar.sections.security=Señalización y seguridad
-navbar.sections.advance=Advanced
+navbar.sections.advance=Avanzado
-navbar.sections.edit=View & Edit
+navbar.sections.edit=Ver y Editar
 
 #############
 #  SETTINGS #
@@ -175,8 +175,8 @@ adminUserSettings.header=Configuración de control de usuario administrador
 adminUserSettings.admin=Administrador
 adminUserSettings.user=Usuario
 adminUserSettings.addUser=Añadir Nuevo Usuario
-adminUserSettings.deleteUser=Delete User
+adminUserSettings.deleteUser=Eliminar Usuario
-adminUserSettings.confirmDeleteUser=Should the user be deleted?
+adminUserSettings.confirmDeleteUser=¿Se debe eliminar al usuario?
 adminUserSettings.usernameInfo=El nombre de usuario solo puede contener letras, números y los siguientes caracteres especiales @._+- o debe ser una dirección de correo electrónico válida.
 adminUserSettings.roles=Roles
 adminUserSettings.role=Rol
@@ -189,24 +189,24 @@ adminUserSettings.internalApiUser=Usuario interno de API
 adminUserSettings.forceChange=Forzar usuario a cambiar usuario/contraseña en el acceso
 adminUserSettings.submit=Guardar Usuario
 adminUserSettings.changeUserRole=Cambiar rol de usuario
-adminUserSettings.authenticated=Authenticated
+adminUserSettings.authenticated=Autenticado
 
 
-database.title=Database Import/Export
+database.title=Base de Datos Importar/Exportar
-database.header=Database Import/Export
+database.header=Base de Datos Importar/Exportar
-database.fileName=File Name
+database.fileName=Nombre de Archivo
-database.creationDate=Creation Date
+database.creationDate=Fecha de creación
-database.fileSize=File Size
+database.fileSize=Tamaño de archivo
-database.deleteBackupFile=Delete Backup File
+database.deleteBackupFile=Eliminar archivo de copia de seguridad
-database.importBackupFile=Import Backup File
+database.importBackupFile=Importar archivo de copia de seguridad
-database.downloadBackupFile=Download Backup File
+database.downloadBackupFile=Descargar archivo de copia de seguridad
-database.info_1=When importing data, it is crucial to ensure the correct structure. If you are unsure of what you are doing, seek advice and support from a professional. An error in the structure can cause application malfunctions, up to and including the complete inability to run the application.
+database.info_1=Al importar datos, es fundamental garantizar la estructura correcta. Si no está seguro de lo que está haciendo, busque consejo y apoyo de un profesional. Un error en la estructura puede causar un mal funcionamiento de la aplicación, incluyendo la imposibilidad total de ejecutar la aplicación.
-database.info_2=The file name does not matter when uploading. It will be renamed afterward to follow the format backup_user_yyyyMMddHHmm.sql, ensuring a consistent naming convention.
+database.info_2=El nombre del archivo no importa al cargarlo. Posteriormente se le cambiará el nombre para que siga el formato backup_user_yyyyMMddHHmm.sql, lo que garantiza una convención de nomenclatura coherente.
-database.submit=Import Backup
+database.submit=Importar Backup
-database.importIntoDatabaseSuccessed=Import into database successed
+database.importIntoDatabaseSuccessed=Importación a la base de datos ha sido exitosa
-database.fileNotFound=File not Found
+database.fileNotFound=Archivo no encontrado
-database.fileNullOrEmpty=File must not be null or empty
+database.fileNullOrEmpty=El archivo no debe ser nulo o vacío.
-database.failedImportFile=Failed Import File
+database.failedImportFile=Archivo de importación fallido
 
 #############
 # HOME-PAGE #
@@ -353,8 +353,8 @@ home.certSign.title=Firmar con certificado
 home.certSign.desc=Firmar un PDF con un Certificado/Clave (PEM/P12)
 certSign.tags=autentificar,PEM,P12,oficial,encriptar
 
-home.removeCertSign.title=Remove Certificate Sign
+home.removeCertSign.title=Quitar signo de certificado
-home.removeCertSign.desc=Remove certificate signature from PDF
+home.removeCertSign.desc=Eliminar firma de certificado de PDF
 removeCertSign.tags=authenticate,PEM,P12,official,decrypt
 
 home.pageLayout.title=Diseño de varias páginas
@@ -476,13 +476,13 @@ login.invalid=Nombre de usuario o contraseña erróneos.
 login.locked=Su cuenta se ha bloqueado.
 login.signinTitle=Por favor, inicie sesión
 login.ssoSignIn=Iniciar sesión a través del inicio de sesión único
-login.oauth2AutoCreateDisabled=Usuario DE creación automática de OAUTH2 DESACTIVADO
+login.oauth2AutoCreateDisabled=Usuario de creación automática de OAUTH2 DESACTIVADO
-login.oauth2RequestNotFound=Authorization request not found
+login.oauth2RequestNotFound=Solicitud de autorización no encontrada
-login.oauth2InvalidUserInfoResponse=Invalid User Info Response
+login.oauth2InvalidUserInfoResponse=Respuesta de información de usuario no válida
 login.oauth2invalidRequest=Invalid Request
 login.oauth2AccessDenied=Access Denied
-login.oauth2InvalidTokenResponse=Invalid Token Response
+login.oauth2InvalidTokenResponse=Respuesta de token no válida
-login.oauth2InvalidIdToken=Invalid Id Token
+login.oauth2InvalidIdToken=Token de identificación no válido
 
 
 #auto-redact
@@ -681,10 +681,10 @@ certSign.submit=Firmar PDF
 
 
 #removeCertSign
-removeCertSign.title=Remove Certificate Signature
+removeCertSign.title=Eliminar firma del certificado
-removeCertSign.header=Remove the digital certificate from the PDF
+removeCertSign.header=Quitar el certificado digital del PDF
-removeCertSign.selectPDF=Select a PDF file:
+removeCertSign.selectPDF=Seleccione un archivo PDF:
-removeCertSign.submit=Remove Signature
+removeCertSign.submit=Eliminar firma
 
 
 #removeBlanks
@@ -706,8 +706,8 @@ removeAnnotations.submit=Eliminar
 #compare
 compare.title=Comparar
 compare.header=Comparar archivos PDF
-compare.highlightColor.1=Highlight Color 1:
+compare.highlightColor.1=Color resaltado 1:
-compare.highlightColor.2=Highlight Color 2:
+compare.highlightColor.2=Color resaltado 2:
 compare.document.1=Documento 1
 compare.document.2=Documento 2
 compare.submit=Comparar
@@ -744,7 +744,7 @@ repair.submit=Reparar
 #flatten
 flatten.title=Aplanar
 flatten.header=Acoplar archivos PDF
-flatten.flattenOnlyForms=Flatten only forms
+flatten.flattenOnlyForms=Aplanar sólo formularios
 flatten.submit=Aplanar
 
 
@@ -792,7 +792,7 @@ extractImages.submit=Extraer
 fileToPDF.title=Archivo a PDF
 fileToPDF.header=Convertir cualquier archivo a PDF
 fileToPDF.credit=Este servicio usa LibreOffice y Unoconv para la conversión de archivos
-fileToPDF.supportedFileTypesInfo=Supported File types
+fileToPDF.supportedFileTypesInfo=Tipos de archivos admitidos
 fileToPDF.supportedFileTypes=Los tipos de archivo soportados deben incluir los indicados a continuación; sin embargo, para una completa y acutualizada lista de formatos soportados, por favor consulte la documentación de LibreOffice
 fileToPDF.submit=Convertir a PDF
 
@@ -1000,8 +1000,8 @@ pdfToPDFA.header=PDF a PDF/A
 pdfToPDFA.credit=Este servicio usa OCRmyPDF para la conversión a PDF/A
 pdfToPDFA.submit=Convertir
 pdfToPDFA.tip=Actualmente no funciona para múltiples entrada a la vez
-pdfToPDFA.outputFormat=Output format
+pdfToPDFA.outputFormat=Formato de salida
-pdfToPDFA.pdfWithDigitalSignature=The PDF contains a digital signature. This will be removed in the next step.
+pdfToPDFA.pdfWithDigitalSignature=El PDF contiene una firma digital. Esto se eliminará en el siguiente paso.
 
 
 #PDFToWord
@@ -1103,13 +1103,13 @@ licenses.version=Versión
 licenses.license=Licencia
 
 #survey
-survey.nav=Survey
+survey.nav=Encuesta
-survey.title=Stirling-PDF Survey
+survey.title=Encuesta Stirling-PDF
-survey.description=Stirling-PDF has no tracking so we want to hear from our users to improve Stirling-PDF!
+survey.description=Stirling-PDF no tiene seguimiento, por lo que queremos escuchar a nuestros usuarios para mejorar Stirling-PDF.
-survey.please=Please consider taking our survey!
+survey.please=¡Considere realizar nuestra encuesta!
-survey.disabled=(Survey popup will be disabled in following updates but available at foot of page)
+survey.disabled=(La ventana emergente de la encuesta se desactivará en las siguientes actualizaciones, pero estará disponible al pie de la página.)
-survey.button=Take Survey
+survey.button=Realizar encuesta
-survey.dontShowAgain=Don't show again
+survey.dontShowAgain=No volver a mostrar
 
 
 #error
@@ -1124,4 +1124,3 @@ error.showStack=Mostrar seguimiento de pila
 error.copyStack=Mostrar seguimiento de pila
 error.githubSubmit=GitHub - Enviar un ticket
 error.discordSubmit=Discord - Enviar mensaje de soporte
-

src/main/resources/messages_eu_ES.properties

@@ -1124,4 +1124,3 @@ error.showStack=Show Stack Trace
 error.copyStack=Copy Stack Trace
 error.githubSubmit=GitHub - Submit a ticket
 error.discordSubmit=Discord - Submit Support post
-

src/main/resources/messages_fr_FR.properties

@@ -1124,4 +1124,3 @@ error.showStack=Afficher la  Stack Trace
 error.copyStack=Copier la Stack Trace
 error.githubSubmit=GitHub - Créer un ticket
 error.discordSubmit=Discord - Poster un message de demande d’assistance
-

src/main/resources/messages_hi_IN.properties

@@ -1124,4 +1124,3 @@ error.showStack=Show Stack Trace
 error.copyStack=Copy Stack Trace
 error.githubSubmit=GitHub - Submit a ticket
 error.discordSubmit=Discord - Submit Support post
-

src/main/resources/messages_hr_HR.properties

@@ -1124,4 +1124,3 @@ error.showStack=Prikaži Stack Trace
 error.copyStack=Kopiraj Stack Trace
 error.githubSubmit=GitHub - Pošaljite ticket
 error.discordSubmit=Discord - Pošalji objavu podrške
-

src/main/resources/messages_hu_HU.properties

@@ -1124,4 +1124,3 @@ error.showStack=Show Stack Trace
 error.copyStack=Copy Stack Trace
 error.githubSubmit=GitHub - Submit a ticket
 error.discordSubmit=Discord - Submit Support post
-

src/main/resources/messages_id_ID.properties

@@ -1124,4 +1124,3 @@ error.showStack=Show Stack Trace
 error.copyStack=Copy Stack Trace
 error.githubSubmit=GitHub - Submit a ticket
 error.discordSubmit=Discord - Submit Support post
-

src/main/resources/messages_it_IT.properties

@@ -706,8 +706,8 @@ removeAnnotations.submit=Rimuovi
 #compare
 compare.title=Compara
 compare.header=Compara PDF
-compare.highlightColor.1=Highlight Color 1:
+compare.highlightColor.1=Evidenzia colore 1:
-compare.highlightColor.2=Highlight Color 2:
+compare.highlightColor.2=Evidenzia colore 2:
 compare.document.1=Documento 1
 compare.document.2=Documento 2
 compare.submit=Compara
@@ -1124,4 +1124,3 @@ error.showStack=Mostra traccia dello stack
 error.copyStack=Copia traccia dello stack
 error.githubSubmit=GitHub: invia un ticket
 error.discordSubmit=Discord: invia post di supporto
-

src/main/resources/messages_ja_JP.properties

@@ -1124,4 +1124,3 @@ error.showStack=スタックトレースを表示
 error.copyStack=スタックトレースをコピー
 error.githubSubmit=GitHub - チケットを提出
 error.discordSubmit=Discord - サポート投稿を提出
-

src/main/resources/messages_ko_KR.properties

@@ -1124,4 +1124,3 @@ error.showStack=스택 추적 보기
 error.copyStack=스택 추적 복사
 error.githubSubmit=GitHub - 티켓 제출
 error.discordSubmit=Discord - 문의 게시
-

src/main/resources/messages_nl_NL.properties

@@ -1124,4 +1124,3 @@ error.showStack=Geeft tracering weer
 error.copyStack=Kopieer tracering
 error.githubSubmit=GitHub - Dien een ticket in
 error.discordSubmit=Discord - Maak een support post
-

src/main/resources/messages_no_NB.properties

@@ -1124,4 +1124,3 @@ error.showStack=Vis stakksporing
 error.copyStack=Kopier stakksporing
 error.githubSubmit=GitHub - Send inn en billett
 error.discordSubmit=Discord - Send inn støtteinnlegg
-

src/main/resources/messages_pl_PL.properties

@@ -1124,4 +1124,3 @@ error.showStack=Pokaż Stack Trace
 error.copyStack=Kopiuj Stack Trace
 error.githubSubmit=GitHub - wyślij zgłoszenie
 error.discordSubmit=Discord - wyślij posta z prośbą o pomoc
-

src/main/resources/messages_pt_BR.properties

@@ -1124,4 +1124,3 @@ error.showStack=Show Stack Trace
 error.copyStack=Copy Stack Trace
 error.githubSubmit=GitHub - Submit a ticket
 error.discordSubmit=Discord - Submit Support post
-

src/main/resources/messages_pt_PT.properties

@@ -1124,4 +1124,3 @@ error.showStack=Show Stack Trace
 error.copyStack=Copy Stack Trace
 error.githubSubmit=GitHub - Submit a ticket
 error.discordSubmit=Discord - Submit Support post
-

src/main/resources/messages_ro_RO.properties

@@ -1124,4 +1124,3 @@ error.showStack=Show Stack Trace
 error.copyStack=Copy Stack Trace
 error.githubSubmit=GitHub - Submit a ticket
 error.discordSubmit=Discord - Submit Support post
-

src/main/resources/messages_ru_RU.properties

@@ -1124,4 +1124,3 @@ error.showStack=Показать стек вызовов
 error.copyStack=Скопировать стек вызовов
 error.githubSubmit=GitHub - Отправить заявку
 error.discordSubmit=Discord - Отправить запрос в поддержку
-

src/main/resources/messages_sk_SK.properties

@@ -1124,4 +1124,3 @@ error.showStack=Zobraziť sledovanie zásobníka
 error.copyStack=Kopírovať sledovanie zásobníka
 error.githubSubmit=GitHub - Podajte tiket
 error.discordSubmit=Discord - Podajte príspevok na podporu
-

src/main/resources/messages_sr_LATN_RS.properties

@@ -1124,4 +1124,3 @@ error.showStack=Show Stack Trace
 error.copyStack=Copy Stack Trace
 error.githubSubmit=GitHub - Submit a ticket
 error.discordSubmit=Discord - Submit Support post
-

src/main/resources/messages_sv_SE.properties

@@ -1124,4 +1124,3 @@ error.showStack=Show Stack Trace
 error.copyStack=Copy Stack Trace
 error.githubSubmit=GitHub - Submit a ticket
 error.discordSubmit=Discord - Submit Support post
-

src/main/resources/messages_th_TH.properties

@@ -706,8 +706,8 @@ removeAnnotations.submit=ลบ
 #compare
 compare.title=เปรียบเทียบ
 compare.header=เปรียบเทียบ PDF
-compare.highlightColor.1=สีเน้น 1: 
+compare.highlightColor.1=สีเน้น 1:
-compare.highlightColor.2=สีเน้น 2: 
+compare.highlightColor.2=สีเน้น 2:
 compare.document.1=เอกสาร 1
 compare.document.2=เอกสาร 2
 compare.submit=เปรียบเทียบ
@@ -1124,4 +1124,3 @@ error.showStack=แสดง Stack Trace
 error.copyStack=คัดลอก Stack Trace
 error.githubSubmit=GitHub - ส่งตั๋ว
 error.discordSubmit=Discord - ส่งโพสต์การสนับสนุน
-

src/main/resources/messages_tr_TR.properties

@@ -706,8 +706,8 @@ removeAnnotations.submit=Kaldır
 #compare
 compare.title=Karşılaştır
 compare.header=PDF'leri Karşılaştır
-compare.highlightColor.1=Vurgu Rengi 1: 
+compare.highlightColor.1=Vurgu Rengi 1:
-compare.highlightColor.2=Vurgu Rengi 2: 
+compare.highlightColor.2=Vurgu Rengi 2:
 compare.document.1=Belge 1
 compare.document.2=Belge 2
 compare.submit=Karşılaştır
@@ -1124,4 +1124,3 @@ error.showStack=Yığın İzlemesini Göster
 error.copyStack=Yığın İzini Kopyala
 error.githubSubmit=GitHub - Hata gönderin
 error.discordSubmit=Discord - Destek gönderisi gönderin
-

src/main/resources/messages_uk_UA.properties

@@ -1124,4 +1124,3 @@ error.showStack=Показати стек викликів
 error.copyStack=Скопіювати стек викликів
 error.githubSubmit=GitHub - Надіслати запит
 error.discordSubmit=Discord - Надіслати повідомлення підтримки
-

src/main/resources/messages_zh_CN.properties

@@ -192,21 +192,21 @@ adminUserSettings.changeUserRole=更改用户角色
 adminUserSettings.authenticated=已验证
 
 
-database.title=Database Import/Export
+database.title=数据库 导入/导出 
-database.header=Database Import/Export
+database.header=数据库 导入/导出 
-database.fileName=File Name
+database.fileName=文件名
-database.creationDate=Creation Date
+database.creationDate=创建时间
-database.fileSize=File Size
+database.fileSize=文件大小
-database.deleteBackupFile=Delete Backup File
+database.deleteBackupFile=删除备份文件
-database.importBackupFile=Import Backup File
+database.importBackupFile=导入备份文件
-database.downloadBackupFile=Download Backup File
+database.downloadBackupFile=下载备份文件
-database.info_1=When importing data, it is crucial to ensure the correct structure. If you are unsure of what you are doing, seek advice and support from a professional. An error in the structure can cause application malfunctions, up to and including the complete inability to run the application.
+database.info_1=导入数据时，确保结构正确至关重要。如果您不确定自己在做什么，请寻求专业人士的建议和支持。结构错误会导致应用程序故障，甚至完全无法运行应用程序。
-database.info_2=The file name does not matter when uploading. It will be renamed afterward to follow the format backup_user_yyyyMMddHHmm.sql, ensuring a consistent naming convention.
+database.info_2=上传文件时，文件名并不重要。上传后，文件名将重命名为 backup_user_yyyyMMddHHmm.sql，以确保命名规范的一致性。
-database.submit=Import Backup
+database.submit=导入备份
-database.importIntoDatabaseSuccessed=Import into database successed
+database.importIntoDatabaseSuccessed=导入数据库成功
-database.fileNotFound=File not Found
+database.fileNotFound=未找到文件
-database.fileNullOrEmpty=File must not be null or empty
+database.fileNullOrEmpty=文件不能为空
-database.failedImportFile=Failed Import File
+database.failedImportFile=导入文件失败
 
 #############
 # HOME-PAGE #
@@ -1124,4 +1124,3 @@ error.showStack=显示堆栈跟踪
 error.copyStack=复制堆栈跟踪
 error.githubSubmit=GitHub - 提交工单
 error.discordSubmit=Discord - 提交支持帖子
-

src/main/resources/messages_zh_TW.properties

@@ -9,7 +9,7 @@ multiPdfPrompt=選擇多個 PDF 檔案
 multiPdfDropPrompt=選擇（或拖放）所有需要的 PDF 檔案
 imgPrompt=選擇圖片
 genericSubmit=送出
-processTimeWarning=警告：此過程可能需要長達一分鐘，具體取決於檔案大小
+processTimeWarning=警告：此過程可能長達一分鐘，具體取決於檔案大小
 pageOrderPrompt=自訂頁面順序（輸入以逗號分隔的頁碼或函式，如 2n+1）：
 pageSelectionPrompt=自訂頁面選擇（輸入以逗號分隔的頁碼 1、5、6 或 2n+1 等函數的清單）：
 goToPage=前往
@@ -66,7 +66,7 @@ error=錯誤
 oops=哎呀！
 help=幫助
 goHomepage=前往首頁
-joinDiscord=加入我們的 Discord 服務器
+joinDiscord=加入我們的 Discord 伺服器
 seeDockerHub=查看 Docker Hub
 visitGithub=訪問 GitHub 存儲庫
 donate=捐贈
@@ -108,7 +108,7 @@ pipelineOptions.validateButton=驗證
 #  NAVBAR   #
 #############
 navbar.favorite=我的最愛
-navbar.darkmode=暗黑模式
+navbar.darkmode=深色模式
 navbar.language=語言
 navbar.settings=設定
 navbar.allTools=工具
@@ -125,7 +125,7 @@ navbar.sections.edit=檢視與編輯
 #############
 settings.title=設定
 settings.update=有更新可用
-settings.updateAvailable=當前版本為 {0}。歡迎您更新至最新版 ({1})。。
+settings.updateAvailable=當前版本為 {0}。歡迎你更新至最新版 ({1})。。
 settings.appVersion=應用版本：
 settings.downloadOption.title=選擇下載選項（對於單一檔案非壓縮下載）：
 settings.downloadOption.1=在同一視窗中開啟
@@ -139,8 +139,8 @@ settings.cacheInputs.name=輸入檔案下載
 settings.cacheInputs.help=開啟記住先前的輸入，做為日後使用
 
 changeCreds.title=變更憑證
-changeCreds.header=更新您的帳戶詳細資訊
+changeCreds.header=更新你的帳戶詳細資訊
-changeCreds.changePassword=您使用的是預設登錄認證。請輸入新密碼
+changeCreds.changePassword=你使用的是預設登錄認證。請輸入新密碼
 changeCreds.newUsername=新使用者名稱
 changeCreds.oldPassword=目前密碼
 changeCreds.newPassword=新密碼
@@ -161,7 +161,7 @@ account.newPassword=新密碼
 account.changePassword=修改密碼
 account.confirmNewPassword=確認新密碼
 account.signOut=登出
-account.yourApiKey=您的 API 金鑰
+account.yourApiKey=你的 API 金鑰
 account.syncTitle=將瀏覽器設定與帳戶同步
 account.settingsCompare=設定比較：
 account.property=屬性
@@ -192,26 +192,26 @@ adminUserSettings.changeUserRole=更改使用者身份
 adminUserSettings.authenticated=已驗證
 
 
-database.title=Database Import/Export
+database.title=資料庫匯入/匯出
-database.header=Database Import/Export
+database.header=資料庫匯入/匯出
-database.fileName=File Name
+database.fileName=檔案名稱
-database.creationDate=Creation Date
+database.creationDate=建立日期
-database.fileSize=File Size
+database.fileSize=檔案大小
-database.deleteBackupFile=Delete Backup File
+database.deleteBackupFile=刪除備份檔案
-database.importBackupFile=Import Backup File
+database.importBackupFile=匯入備份檔案
-database.downloadBackupFile=Download Backup File
+database.downloadBackupFile=下載備份檔案
-database.info_1=When importing data, it is crucial to ensure the correct structure. If you are unsure of what you are doing, seek advice and support from a professional. An error in the structure can cause application malfunctions, up to and including the complete inability to run the application.
+database.info_1=在匯入資料時，確保正確的結構是至關重要的。如果你不確定自己在做什麼，請尋求專業人士的建議和支持。結構錯誤可能會導致應用程式故障，甚至完全無法運行。
-database.info_2=The file name does not matter when uploading. It will be renamed afterward to follow the format backup_user_yyyyMMddHHmm.sql, ensuring a consistent naming convention.
+database.info_2=上傳時檔案名稱無關緊要。上傳後將重新命名為 backup_user_yyyyMMddHHmm.sql 格式，以確保命名規範一致。
-database.submit=Import Backup
+database.submit=匯入備份
-database.importIntoDatabaseSuccessed=Import into database successed
+database.importIntoDatabaseSuccessed=成功匯入資料庫
-database.fileNotFound=File not Found
+database.fileNotFound=檔案未找到
-database.fileNullOrEmpty=File must not be null or empty
+database.fileNullOrEmpty=檔案不能為空或空白
-database.failedImportFile=Failed Import File
+database.failedImportFile=匯入檔案失敗
 
 #############
 # HOME-PAGE #
 #############
-home.desc=您的本地主機一站式 PDF 需求解決方案。
+home.desc=你的本地主機一站式 PDF 需求解決方案。
 home.searchBar=搜尋功能...
 
 
@@ -232,7 +232,7 @@ home.split.desc=將 PDF 分割為多個文件
 split.tags=頁面操作,劃分,多頁,剪下,伺服器端
 
 home.rotate.title=旋轉
-home.rotate.desc=輕鬆旋轉您的 PDF。
+home.rotate.desc=輕鬆旋轉你的 PDF。
 rotate.tags=伺服器端
 
 
@@ -254,24 +254,24 @@ home.addImage.desc=在 PDF 的指定位置新增圖片
 addImage.tags=img,jpg,圖片,照片
 
 home.watermark.title=新增浮水印
-home.watermark.desc=在您的 PDF 檔案中新增自訂浮水印。
+home.watermark.desc=在你的 PDF 檔案中新增自訂浮水印。
 watermark.tags=文字,重複,標籤,自有,版權,商標,img,jpg,圖片,照片
 
 home.permissions.title=修改權限
-home.permissions.desc=修改您的 PDF 檔案權限
+home.permissions.desc=修改你的 PDF 檔案權限
 permissions.tags=讀取,寫入,編輯,列印
 
 
 home.removePages.title=移除
-home.removePages.desc=從您的 PDF 檔案中刪除不需要的頁面。
+home.removePages.desc=從你的 PDF 檔案中刪除不需要的頁面。
 removePages.tags=移除頁面,刪除頁面
 
 home.addPassword.title=新增密碼
-home.addPassword.desc=用密碼加密您的 PDF 檔案。
+home.addPassword.desc=用密碼加密你的 PDF 檔案。
 addPassword.tags=安全,安全性
 
 home.removePassword.title=移除密碼
-home.removePassword.desc=從您的 PDF 檔案中移除密碼保護。
+home.removePassword.desc=從你的 PDF 檔案中移除密碼保護。
 removePassword.tags=安全,解密,安全性,取消密碼,刪除密碼
 
 home.compressPdfs.title=壓縮
@@ -473,7 +473,7 @@ login.header=登入
 login.signin=登入
 login.rememberme=記住我
 login.invalid=使用者名稱或密碼無效。
-login.locked=您的帳戶已被鎖定。
+login.locked=你的帳戶已被鎖定。
 login.signinTitle=請登入
 login.ssoSignIn=透過織網單一簽入
 login.oauth2AutoCreateDisabled=OAuth 2.0 自動建立使用者已停用
@@ -664,15 +664,15 @@ scalePages.submit=送出
 
 #certSign
 certSign.title=憑證簽章
-certSign.header=使用您的憑證簽章（進行中）
+certSign.header=使用你的憑證簽章（進行中）
 certSign.selectPDF=選擇要簽章的 PDF 檔案：
-certSign.jksNote=注意：如果您的證書類型未在下面列出，請使用 keytool 命令行工具將其轉換為 Java Keystore （.jks） 檔。 然後，選擇下面的 .jks 文件選項。
+certSign.jksNote=注意：如果你的證書類型未在下面列出，請使用 keytool 命令行工具將其轉換為 Java Keystore （.jks） 檔。 然後，選擇下面的 .jks 文件選項。
-certSign.selectKey=選擇您的私鑰文件（PKCS#8 格式，可能是 .pem 或 .der）：
+certSign.selectKey=選擇你的私鑰文件（PKCS#8 格式，可能是 .pem 或 .der）：
-certSign.selectCert=選擇您的憑證文件（X.509 格式，可能是 .pem 或 .der）：
+certSign.selectCert=選擇你的憑證文件（X.509 格式，可能是 .pem 或 .der）：
-certSign.selectP12=選擇您的 PKCS#12 金鑰庫文件（.p12 或 .pfx）（可選，如果提供，它應包含您的私鑰和憑證）：
+certSign.selectP12=選擇你的 PKCS#12 金鑰庫文件（.p12 或 .pfx）（可選，如果提供，它應包含你的私鑰和憑證）：
 certSign.selectJKS=選擇你的 Java Keystore 檔 （.jks 或 .keystore）：
 certSign.certType=憑證類型
-certSign.password=輸入您的金鑰庫或私鑰密碼（如果有）：
+certSign.password=輸入你的金鑰庫或私鑰密碼（如果有）：
 certSign.showSig=顯示簽章
 certSign.reason=原因
 certSign.location=位置
@@ -871,7 +871,7 @@ rotate.submit=旋轉
 #split-pdfs
 split.title=分割 PDF
 split.header=分割 PDF
-split.desc.1=您選擇的數字是您希望進行分割的頁碼
+split.desc.1=你選擇的數字是你希望進行分割的頁碼
 split.desc.2=因此，選擇 1,3,7-9 將會將一個 10 頁的文件分割為 6 個單獨的 PDF，包括：
 split.desc.3=文件 #1：頁面 1
 split.desc.4=文件 #2：頁面 2 和 3
@@ -978,7 +978,7 @@ removePassword.submit=移除
 #changeMetadata
 changeMetadata.title=標題：
 changeMetadata.header=變更中繼資料
-changeMetadata.selectText.1=請編輯您希望變更的變數
+changeMetadata.selectText.1=請編輯你希望變更的變數
 changeMetadata.selectText.2=刪除所有中繼資料
 changeMetadata.selectText.3=顯示自訂中繼資料：
 changeMetadata.author=作者：
@@ -1103,13 +1103,13 @@ licenses.version=版本
 licenses.license=許可證
 
 #survey
-survey.nav=Survey
+survey.nav=問卷調查
-survey.title=Stirling-PDF Survey
+survey.title=Stirling-PDF 問卷調查
-survey.description=Stirling-PDF has no tracking so we want to hear from our users to improve Stirling-PDF!
+survey.description=Stirling-PDF 沒有追蹤功能，所以我們希望聽取用戶的意見來改進 Stirling-PDF！
-survey.please=Please consider taking our survey!
+survey.please=請考慮參加我們的問卷調查！
-survey.disabled=(Survey popup will be disabled in following updates but available at foot of page)
+survey.disabled=（問卷調查彈出窗口將在後續更新中停用，但仍可在頁腳處使用）
-survey.button=Take Survey
+survey.button=參加問卷調查
-survey.dontShowAgain=Don't show again
+survey.dontShowAgain=不要再次顯示
 
 
 #error
@@ -1124,4 +1124,3 @@ error.showStack=顯示堆疊追蹤
 error.copyStack=複製堆疊追蹤
 error.githubSubmit=GitHub - 提交工單
 error.discordSubmit=Discord - 提交支援帖子
-

src/main/resources/static/css/add-image.css

@@ -25,4 +25,22 @@
   user-select: none;
   top: 0px;
   left: 0;
+  transform-origin: center center;
+}
+.rotate-handle {
+  width: 10px;
+  height: 10px;
+  background: blue;
+  position: absolute;
+  top: -20px;
+  left: 50%;
+  transform: translateX(-50%);
+  cursor: pointer;
+}
+.rotate-button {
+  background-color: rgba(13, 110, 253, 0.1);
+  border: none;
+  cursor: pointer;
+  padding: 5px;
+  margin: 2px;
 }

src/main/resources/static/css/sign.css

@@ -36,4 +36,22 @@ select#font-select option {
   user-select: none;
   top: 0px;
   left: 0;
+  transform-origin: center center;
+}
+.rotate-handle {
+  width: 10px;
+  height: 10px;
+  background: blue;
+  position: absolute;
+  top: -20px;
+  left: 50%;
+  transform: translateX(-50%);
+  cursor: pointer;
+}
+.rotate-button {
+  background-color: rgba(13, 110, 253, 0.1);
+  border: none;
+  cursor: pointer;
+  padding: 5px;
+  margin: 2px;
 }

src/main/resources/static/images/flags/dk.svg

@@ -0,0 +1,5 @@
+<svg xmlns="http://www.w3.org/2000/svg" id="flag-icons-dk" viewBox="0 0 640 480">
+  <path fill="#c8102e" d="M0 0h640.1v480H0z"/>
+  <path fill="#fff" d="M205.7 0h68.6v480h-68.6z"/>
+  <path fill="#fff" d="M0 205.7h640.1v68.6H0z"/>
+</svg>

src/main/resources/static/images/flags/ie.svg

@@ -0,0 +1,7 @@
+<svg xmlns="http://www.w3.org/2000/svg" id="flag-icons-ie" viewBox="0 0 640 480">
+  <g fill-rule="evenodd" stroke-width="1pt">
+    <path fill="#fff" d="M0 0h640v480H0z"/>
+    <path fill="#009A49" d="M0 0h213.3v480H0z"/>
+    <path fill="#FF7900" d="M426.7 0H640v480H426.7z"/>
+  </g>
+</svg>

src/main/resources/static/images/flags/vn.svg

@@ -0,0 +1,11 @@
+<svg xmlns="http://www.w3.org/2000/svg" id="flag-icons-vn" viewBox="0 0 640 480">
+  <defs>
+    <clipPath id="vn-a">
+      <path fill-opacity=".7" d="M-85.3 0h682.6v512H-85.3z"/>
+    </clipPath>
+  </defs>
+  <g fill-rule="evenodd" clip-path="url(#vn-a)" transform="translate(80)scale(.9375)">
+    <path fill="#da251d" d="M-128 0h768v512h-768z"/>
+    <path fill="#ff0" d="M349.6 381 260 314.3l-89 67.3L204 272l-89-67.7 110.1-1 34.2-109.4L294 203l110.1.1-88.5 68.4 33.9 109.6z"/>
+  </g>
+</svg>

src/main/resources/static/js/draggable-utils.js

@@ -18,7 +18,7 @@ const DraggableUtils = {
           const y = (parseFloat(target.getAttribute("data-bs-y")) || 0)
               + event.dy;
 
-          target.style.transform = `translate(${x}px, ${y}px)`;
+          target.style.transform = `translate(${x}px, ${y}px) rotate(${target.getAttribute("data-rotation") || 0}deg)`;
           target.setAttribute("data-bs-x", x);
           target.setAttribute("data-bs-y", y);
 
@@ -61,7 +61,7 @@ const DraggableUtils = {
           x += event.deltaRect.left;
           y += event.deltaRect.top;
 
-          target.style.transform = "translate(" + x + "px," + y + "px)";
+          target.style.transform = `translate(${x}px, ${y}px) rotate(${target.getAttribute("data-rotation") || 0}deg)`;
 
           target.setAttribute("data-bs-x", x);
           target.setAttribute("data-bs-y", y);
@@ -78,6 +78,17 @@ const DraggableUtils = {
         }),
       ],
       inertia: true,
+    })
+    .gesturable({
+      listeners: {
+        move: (event) => {
+          const target = event.target;
+          const rotation = (parseFloat(target.getAttribute("data-rotation")) || 0) + event.da;
+          target.style.transform = `translate(${parseFloat(target.getAttribute("data-bs-x")) || 0}px, ${parseFloat(target.getAttribute("data-bs-y")) || 0}px) rotate(${rotation}deg)`;
+          target.setAttribute("data-rotation", rotation);
+          this.onInteraction(target);
+        }
+      }
     });
     //Arrow key Support for Add-Image and Sign pages
     if(window.location.pathname.endsWith('sign') || window.location.pathname.endsWith('add-image')) {
@@ -120,7 +131,7 @@ const DraggableUtils = {
         }
 
         // Update position
-        target.style.transform = `translate(${x}px, ${y}px)`;
+        target.style.transform = `translate(${x}px, ${y}px) rotate(${target.getAttribute("data-rotation") || 0}deg)`;
         target.setAttribute('data-bs-x', x);
         target.setAttribute('data-bs-y', y);
 
@@ -140,9 +151,10 @@ const DraggableUtils = {
 
     const x = 0;
     const y = 20;
-    createdCanvas.style.transform = `translate(${x}px, ${y}px)`;
+    createdCanvas.style.transform = `translate(${x}px, ${y}px) rotate(0deg)`;
     createdCanvas.setAttribute("data-bs-x", x);
     createdCanvas.setAttribute("data-bs-y", y);
+    createdCanvas.setAttribute("data-rotation", 0);
 
     //Click element in order to enable arrow keys
     createdCanvas.addEventListener('click', () => {
@@ -223,6 +235,7 @@ const DraggableUtils = {
         element: el,
         offsetWidth: el.offsetWidth,
         offsetHeight: el.offsetHeight,
+        rotation: el.getAttribute("data-rotation") || 0,
       };
     });
     elements.forEach((el) => this.boxDragContainer.removeChild(el));
@@ -242,7 +255,11 @@ const DraggableUtils = {
 
     const draggablesData = pagesMap[this.pageIndex];
     if (draggablesData) {
-      draggablesData.forEach((draggableData) => this.boxDragContainer.appendChild(draggableData.element));
+      draggablesData.forEach((draggableData) => {
+        const el = draggableData.element;
+        el.style.transform = `translate(${parseFloat(el.getAttribute("data-bs-x")) || 0}px, ${parseFloat(el.getAttribute("data-bs-y")) || 0}px) rotate(${draggableData.rotation}deg)`;
+        this.boxDragContainer.appendChild(el);
+      });
     }
 
     this.documentsMap.set(this.pdfDoc, pagesMap);
@@ -323,6 +340,7 @@ const DraggableUtils = {
           y: parseFloat(transformComponents[1]),
           width: draggableData.offsetWidth,
           height: draggableData.offsetHeight,
+          rotation: parseFloat(draggableData.rotation),
         };
         const draggablePositionRelative = {
           x: draggablePositionPixels.x / offsetWidth,
@@ -335,6 +353,7 @@ const DraggableUtils = {
           y: draggablePositionRelative.y * page.getHeight(),
           width: draggablePositionRelative.width * page.getWidth(),
           height: draggablePositionRelative.height * page.getHeight(),
+          rotation: draggablePositionPixels.rotation,
         };
 
         // draw the image
@@ -343,6 +362,7 @@ const DraggableUtils = {
           y: page.getHeight() - draggablePositionPdf.y - draggablePositionPdf.height,
           width: draggablePositionPdf.width,
           height: draggablePositionPdf.height,
+          rotate: PDFLib.degrees(draggablePositionPdf.rotation),
         });
       }
     }
@@ -350,6 +370,13 @@ const DraggableUtils = {
     this.loadPageContents();
     return pdfDocModified;
   },
+
+  rotateElement(element, angle) {
+    const currentRotation = parseFloat(element.getAttribute("data-rotation")) || 0;
+    const newRotation = currentRotation + angle;
+    element.style.transform = `translate(${parseFloat(element.getAttribute("data-bs-x")) || 0}px, ${parseFloat(element.getAttribute("data-bs-y")) || 0}px) rotate(${newRotation}deg)`;
+    element.setAttribute("data-rotation", newRotation);
+  },
 };
 
 document.addEventListener("DOMContentLoaded", () => {

src/main/resources/templates/fragments/languages.html

@@ -4,6 +4,7 @@
                       <a class="dropdown-item lang_dropdown-item" href="" data-bs-language-code="ca_CA"> <img th:src="@{'/images/flags/es-ct.svg'}" alt="icon" width="20" height="15"> Català</a>
                       <a class="dropdown-item lang_dropdown-item" href="" data-bs-language-code="zh_CN"> <img th:src="@{'/images/flags/cn.svg'}" alt="icon" width="20" height="15"> 简体中文</a>
                       <a class="dropdown-item lang_dropdown-item" href="" data-bs-language-code="zh_TW"> <img th:src="@{'/images/flags/tw.svg'}" alt="icon" width="20" height="15"> 繁體中文</a>
+                      <a class="dropdown-item lang_dropdown-item" href="" data-bs-language-code="da_DK"> <img th:src="@{'/images/flags/dk.svg'}" alt="icon" width="20" height="15"> Dansk</a>
                       <a class="dropdown-item lang_dropdown-item" href="" data-bs-language-code="de_DE"> <img th:src="@{'/images/flags/de.svg'}" alt="icon" width="20" height="15"> Deutsch</a>
                       <a class="dropdown-item lang_dropdown-item" href="" data-bs-language-code="en_GB"> <img th:src="@{'/images/flags/gb.svg'}" alt="icon" width="20" height="15"> English (GB)</a>
                       <a class="dropdown-item lang_dropdown-item" href="" data-bs-language-code="en_US"> <img th:src="@{'/images/flags/us.svg'}" alt="icon" width="20" height="15"> English (US)</a>
@@ -11,6 +12,7 @@
                       <a class="dropdown-item lang_dropdown-item" href="" data-bs-language-code="es_ES"> <img th:src="@{'/images/flags/es.svg'}" alt="icon" width="20" height="15"> Español</a>
                       <a class="dropdown-item lang_dropdown-item" href="" data-bs-language-code="fr_FR"> <img th:src="@{'/images/flags/fr.svg'}" alt="icon" width="20" height="15"> Français</a>
                       <a class="dropdown-item lang_dropdown-item" href="" data-bs-language-code="id_ID"> <img th:src="@{'/images/flags/id.svg'}" alt="icon" width="20" height="15"> Indonesia</a>
+                      <a class="dropdown-item lang_dropdown-item" href="" data-bs-language-code="id_ID"> <img th:src="@{'/images/flags/ie.svg'}" alt="icon" width="20" height="15"> Irish</a>
                       <a class="dropdown-item lang_dropdown-item" href="" data-bs-language-code="it_IT"> <img th:src="@{'/images/flags/it.svg'}" alt="icon" width="20" height="15"> Italiano</a>
                       <a class="dropdown-item lang_dropdown-item" href="" data-bs-language-code="nl_NL"> <img th:src="@{'/images/flags/nl.svg'}" alt="icon" width="20" height="15"> Nederlands</a>
                       <a class="dropdown-item lang_dropdown-item" href="" data-bs-language-code="pl_PL"> <img th:src="@{'/images/flags/pl.svg'}" alt="icon" width="20" height="15"> Polski</a>
@@ -32,4 +34,5 @@
                       <a class="dropdown-item lang_dropdown-item" href="" data-bs-language-code="hr_HR"> <img th:src="@{'/images/flags/hr.svg'}" alt="icon" width="20" height="15"> Hrvatski</a>
                       <a class="dropdown-item lang_dropdown-item" href="" data-bs-language-code="no_NB"> <img th:src="@{'/images/flags/no.svg'}" alt="icon" width="20" height="15"> Norsk</a>
                       <a class="dropdown-item lang_dropdown-item" href="" data-bs-language-code="th_TH"> <img th:src="@{'/images/flags/th.svg'}" alt="icon" width="20" height="15"> ไทย</a>
+                      <a class="dropdown-item lang_dropdown-item" href="" data-bs-language-code="vi_VN"> <img th:src="@{'/images/flags/vn.svg'}" alt="icon" width="20" height="15"> Tiếng Việt</a>
 </th:block>

src/main/resources/templates/misc/add-image.html

@@ -83,7 +83,21 @@
                   </button>
                   <button class="btn btn-outline-secondary" onclick="document.documentElement.getAttribute('dir')==='rtl' ? DraggableUtils.decrementPage() : DraggableUtils.incrementPage()">
                     <svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="bi bi-chevron-right" viewBox="0 0 16 16">
-                      <path fill-rule="evenodd" d="M4.646 1.646a.5.5 0 0 1 .708 0l6 6a.5.5 0 0 1 0 .708l-6 6a.5.5 0 0 1-.708-.708L10.293 8 4.646 2.354a.5.5 0 0 1 0-.708z"/>
+                      <path fill-rule="evenodd" d="M4.646 1.646a.5.5 0 0 1 .708 0l6 6a.5.5 0 0 1 0 .708l-6-6a.5.5 0 0 1 0-.708z"/>
+                    </svg>
+                  </button>
+                  <button class="btn btn-outline-secondary" onclick="DraggableUtils.rotateElement(DraggableUtils.getLastInteracted(), -90)">
+                    <svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="bi bi-arrow-counterclockwise" viewBox="0 0 16 16">
+                      <path fill-rule="evenodd" d="M8 3a5 5 0 1 0 4.546 2.914.5.5 0 0 1 .908-.418A6 6 0 1 1 8 2v1z"/>
+                      <path d="M8 1a.5.5 0 0 1 .5.5v4a.5.5 0 0 1-1 0v-4A.5.5 0 0 1 8 1z"/>
+                      <path d="M8 4.5a.5.5 0 0 1 .5-.5h4a.5.5 0 0 1 0 1h-4a.5.5 0 0 1-.5-.5z"/>
+                    </svg>
+                  </button>
+                  <button class="btn btn-outline-secondary" onclick="DraggableUtils.rotateElement(DraggableUtils.getLastInteracted(), 90)">
+                    <svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="bi bi-arrow-clockwise" viewBox="0 0 16 16">
+                      <path fill-rule="evenodd" d="M8 3a5 5 0 1 1-4.546 2.914.5.5 0 0 0-.908-.418A6 6 0 1 0 8 2v1z"/>
+                      <path d="M8 1a.5.5 0 0 0-.5.5v4a.5.5 0 0 0 1 0v-4A.5.5 0 0 0 8 1z"/>
+                      <path d="M8 4.5a.5.5 0 0 0-.5-.5h-4a.5.5 0 0 0 0 1h4a.5.5 0 0 0 .5-.5z"/>
                     </svg>
                   </button>
                 </div>
@@ -103,6 +117,7 @@
                   link.download = originalFileName + '_addedImage.pdf';
                   link.click();
                 });
+                DraggableUtils.init();
               </script>
             </div>
           </div>
@@ -111,4 +126,4 @@
       <th:block th:insert="~{fragments/footer.html :: footer}"></th:block>
     </div>
   </body>
-</html>
+</html>

src/main/resources/templates/sign.html

@@ -247,6 +247,20 @@
                       <path fill-rule="evenodd" d="M4.646 1.646a.5.5 0 0 1 .708 0l6 6a.5.5 0 0 1 0 .708l-6 6a.5.5 0 0 1-.708-.708L10.293 8 4.646 2.354a.5.5 0 0 1 0-.708z"/>
                     </svg>
                   </button>
+                  <button class="btn btn-outline-secondary" onclick="DraggableUtils.rotateLeft()">
+                    <svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="bi bi-arrow-counterclockwise" viewBox="0 0 16 16">
+                      <path fill-rule="evenodd" d="M8 3a5 5 0 1 0 4.546 2.914.5.5 0 0 1 .908-.418A6 6 0 1 1 8 2v1z"/>
+                      <path d="M8 1a.5.5 0 0 1 .5.5v4a.5.5 0 0 1-1 0v-4A.5.5 0 0 1 8 1z"/>
+                      <path d="M8 4.5a.5.5 0 0 1 .5-.5h4a.5.5 0 0 1 0 1h-4a.5.5 0 0 1-.5-.5z"/>
+                    </svg>
+                  </button>
+                  <button class="btn btn-outline-secondary" onclick="DraggableUtils.rotateRight()">
+                    <svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="bi bi-arrow-clockwise" viewBox="0 0 16 16">
+                      <path fill-rule="evenodd" d="M8 3a5 5 0 1 1-4.546 2.914.5.5 0 0 0-.908-.418A6 6 0 1 0 8 2v1z"/>
+                      <path d="M8 1a.5.5 0 0 0-.5.5v4a.5.5 0 0 0 1 0v-4A.5.5 0 0 0 8 1z"/>
+                      <path d="M8 4.5a.5.5 0 0 0-.5-.5h-4a.5.5 0 0 0 0 1h4a.5.5 0 0 0 .5-.5z"/>
+                    </svg>
+                  </button>
                 </div>
               </div>
 
@@ -265,6 +279,7 @@
                   link.download = originalFileName + '_signed.pdf';
                   link.click();
                 });
+                DraggableUtils.init();
               </script>
             </div>
           </div>
@@ -273,4 +288,4 @@
       <th:block th:insert="~{fragments/footer.html :: footer}"></th:block>
     </div>
   </body>
-</html>
+</html>

src/test/java/stirling/software/SPDF/SPdfApplicationTest.java

@@ -1,10 +1,11 @@
-package stirling.software.SPDF.utils;
+package stirling.software.SPDF;
 
 import static org.junit.jupiter.api.Assertions.*;
 
 import java.io.IOException;
 import java.nio.file.Files;
 import java.nio.file.Path;
+import java.nio.file.Paths;
 
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
@@ -14,7 +15,6 @@ import org.mockito.Mock;
 import org.mockito.junit.jupiter.MockitoExtension;
 import org.springframework.core.env.Environment;
 
-import stirling.software.SPDF.SPdfApplication;
 import stirling.software.SPDF.model.ApplicationProperties;
 
 @ExtendWith(MockitoExtension.class)
@@ -43,12 +43,43 @@ public class SPdfApplicationTest {
 
     @Test
     public void testMainApplicationStartup() throws IOException, InterruptedException {
+        // Setup mock environment for the main method
+        Path configPath = Path.of("test/configs");
+        Path settingsPath = Paths.get("test/configs/settings.yml");
+        Path customSettingsPath = Paths.get("test/configs/custom_settings.yml");
+        Path staticPath = Path.of("test/customFiles/static/");
+        Path templatesPath = Path.of("test/customFiles/templates/");
+
+        // Ensure the files do not exist for the test
+        if (Files.exists(settingsPath)) {
+            Files.delete(settingsPath);
+        }
+        if (Files.exists(customSettingsPath)) {
+            Files.delete(customSettingsPath);
+        }
+        if (Files.exists(staticPath)) {
+            Files.delete(staticPath);
+        }
+        if (Files.exists(templatesPath)) {
+            Files.delete(templatesPath);
+        }
+
+        // Ensure the directories are created for testing
+        Files.createDirectories(configPath);
+        Files.createDirectories(staticPath);
+        Files.createDirectories(templatesPath);
+
+        Files.createFile(settingsPath);
+        Files.createFile(customSettingsPath);
+
         // Run the main method
         SPdfApplication.main(new String[]{});
 
         // Verify that the directories were created
-        assertTrue(Files.exists(Path.of("customFiles/static/")));
+        assertTrue(Files.exists(settingsPath));
-        assertTrue(Files.exists(Path.of("customFiles/templates/")));
+        assertTrue(Files.exists(customSettingsPath));
+        assertTrue(Files.exists(staticPath));
+        assertTrue(Files.exists(templatesPath));
     }
 
     @Test

src/test/java/stirling/software/SPDF/utils/FileToPdfTest.java

@@ -13,7 +13,7 @@ public class FileToPdfTest {
     @Test
     public void testConvertHtmlToPdf() {
         HTMLToPdfRequest request = new HTMLToPdfRequest();
-        byte[] fileBytes = new byte[10]; // Sample file bytes
+        byte[] fileBytes = new byte[0]; // Sample file bytes
         String fileName = "test.html"; // Sample file name
         boolean htmlFormatsInstalled = true; // Sample boolean value