starting issue, implementing pdf-to-csv view

build.gradle

@@ -81,10 +81,12 @@ dependencies {
     // https://mvnrepository.com/artifact/org.apache.pdfbox/jbig2-imageio
     implementation group: 'org.apache.pdfbox', name: 'jbig2-imageio', version: '3.0.4'
     implementation 'commons-io:commons-io:2.13.0'
-	
     implementation 'org.springdoc:springdoc-openapi-starter-webmvc-ui:2.2.0'
 
     //general PDF
+
+    // https://mvnrepository.com/artifact/com.opencsv/opencsv
+    implementation group: 'com.opencsv', name: 'opencsv', version: '5.7.1'
     implementation 'org.apache.pdfbox:pdfbox:2.0.29'
     implementation 'org.apache.pdfbox:xmpbox:2.0.29'
     implementation 'org.bouncycastle:bcprov-jdk15on:1.70'
@@ -101,8 +103,16 @@ dependencies {
     compileOnly 'org.projectlombok:lombok:1.18.28'
     annotationProcessor 'org.projectlombok:lombok:1.18.28'
 
+//// https://mvnrepository.com/artifact/technology.tabula/tabula
+//    implementation group: 'technology.tabula', name: 'tabula', version: '1.0.5'
+
+
+//    implementation files('/Users/artempetrenko/Java/Stirling-PDF/tabula-1.0.5-jar-with-dependencies.jar')
+    implementation fileTree(include: ['tabula-1.0.5-jar-with-dependencies.jar'],dir: 'libs')
+
 }
 
+
 task writeVersion {
     def propsFile = file('src/main/resources/version.properties')
     def props = new Properties()

src/main/java/stirling/software/SPDF/controller/web/ConverterWebController.java

@@ -99,6 +99,14 @@ public class ConverterWebController {
         return modelAndView;
     }
 
+    @GetMapping("/pdf-to-csv")
+    @Hidden
+    public ModelAndView pdfToCSV() {
+        ModelAndView modelAndView = new ModelAndView("convert/pdf-to-csv");
+        modelAndView.addObject("currentPage", "pdf-to-csv");
+        return modelAndView;
+    }
+
 
     @GetMapping("/pdf-to-pdfa")
     @Hidden

src/main/resources/messages_en_US.properties

@@ -93,7 +93,6 @@ account.accountSettings=Account Settings
 account.adminSettings=Admin Settings - View and Add Users
 account.userControlSettings=User Control Settings
 account.changeUsername=Change Username
-account.changeUsername=Change Username
 account.password=Confirmation Password
 account.oldPassword=Old password
 account.newPassword=New Password
@@ -334,7 +333,12 @@ showJS.tags=JS
 
 home.autoRedact.title=Auto Redact
 home.autoRedact.desc=Auto Redacts(Blacks out) text in a PDF based on input text
-showJS.tags=JS
+autoRedact.tags=JS
+
+home.tableExtraxt.title=Table Extraction
+home.tableExtraxt.desc=Table Extraction from PDF to CSV
+tableExtraxt.tags=CSV
+
 
 ###########################
 #                         #
@@ -773,7 +777,6 @@ changeMetadata.keywords=Keywords:
 changeMetadata.modDate=Modification Date (yyyy/MM/dd HH:mm:ss):
 changeMetadata.producer=Producer:
 changeMetadata.subject=Subject:
-changeMetadata.title=Title:
 changeMetadata.trapped=Trapped:
 changeMetadata.selectText.4=Other Metadata:
 changeMetadata.selectText.5=Add Custom Metadata Entry
@@ -823,3 +826,9 @@ PDFToXML.title=PDF to XML
 PDFToXML.header=PDF to XML
 PDFToXML.credit=This service uses LibreOffice for file conversion.
 PDFToXML.submit=Convert
+
+#PDFToCSV
+PDFToCSV.title=PDF to CSV
+PDFToCSV.header=PDF to CSV
+PDFToCSV.credit=This service uses LibreOffice for file conversion.
+PDFToCSV.submit=Convert

src/main/resources/static/images/pdf-csv.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" height="1em" viewBox="0 0 512 512"><!--! Font Awesome Free 6.4.2 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license (Commercial License) Copyright 2023 Fonticons, Inc. --><path d="M0 64C0 28.7 28.7 0 64 0H224V128c0 17.7 14.3 32 32 32H384V304H176c-35.3 0-64 28.7-64 64V512H64c-35.3 0-64-28.7-64-64V64zm384 64H256V0L384 128zM200 352h16c22.1 0 40 17.9 40 40v8c0 8.8-7.2 16-16 16s-16-7.2-16-16v-8c0-4.4-3.6-8-8-8H200c-4.4 0-8 3.6-8 8v80c0 4.4 3.6 8 8 8h16c4.4 0 8-3.6 8-8v-8c0-8.8 7.2-16 16-16s16 7.2 16 16v8c0 22.1-17.9 40-40 40H200c-22.1 0-40-17.9-40-40V392c0-22.1 17.9-40 40-40zm133.1 0H368c8.8 0 16 7.2 16 16s-7.2 16-16 16H333.1c-7.2 0-13.1 5.9-13.1 13.1c0 5.2 3 9.9 7.8 12l37.4 16.6c16.3 7.2 26.8 23.4 26.8 41.2c0 24.9-20.2 45.1-45.1 45.1H304c-8.8 0-16-7.2-16-16s7.2-16 16-16h42.9c7.2 0 13.1-5.9 13.1-13.1c0-5.2-3-9.9-7.8-12l-37.4-16.6c-16.3-7.2-26.8-23.4-26.8-41.2c0-24.9 20.2-45.1 45.1-45.1zm98.9 0c8.8 0 16 7.2 16 16v31.6c0 23 5.5 45.6 16 66c10.5-20.3 16-42.9 16-66V368c0-8.8 7.2-16 16-16s16 7.2 16 16v31.6c0 34.7-10.3 68.7-29.6 97.6l-5.1 7.7c-3 4.5-8 7.1-13.3 7.1s-10.3-2.7-13.3-7.1l-5.1-7.7c-19.3-28.9-29.6-62.9-29.6-97.6V368c0-8.8 7.2-16 16-16z"/></svg>

src/main/resources/templates/convert/pdf-to-csv.html

@@ -0,0 +1,29 @@
+<!DOCTYPE html>
+<html th:lang="${#locale.toString()}" th:lang-direction="#{language.direction}" xmlns:th="http://www.thymeleaf.org">
+
+<th:block th:insert="~{fragments/common :: head(title=#{PDFToXML.title})}"></th:block>
+<body>
+    <th:block th:insert="~{fragments/common :: game}"></th:block>
+    <div id="page-container">
+        <div id="content-wrap">
+            <div th:insert="~{fragments/navbar.html :: navbar}"></div>
+            <br> <br>
+            <div class="container">
+                <div class="row justify-content-center">
+                    <div class="col-md-6">
+                        <h2 th:text="#{PDFToCSV.header}"></h2>
+                        <form method="post" enctype="multipart/form-data" th:action="@{api/v1/convert/pdf/csv}">
+                            <div th:replace="~{fragments/common :: fileSelector(name='fileInput', multiple=false, accept='application/pdf')}"></div>
+                            <br>
+                            <button type="submit" id="submitBtn" class="btn btn-primary" th:text="#{PDFToCSV.submit}"></button>
+
+                        </form>
+                        <p class="mt-3" th:text="#{PDFToCSV.credit}"></p>
+                    </div>
+                </div>
+            </div>
+        </div>
+        <div th:insert="~{fragments/footer.html :: footer}"></div>
+    </div>
+</body>
+</html>

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

@@ -1,13 +1,13 @@
 <div th:fragment="navbar" class="mx-auto">
-<script src="js/languageSelection.js"></script>
+    <script src="js/languageSelection.js"></script>
 
-<script th:inline="javascript">
+    <script th:inline="javascript">
         const currentVersion =  /*[[${@appVersion}]]*/ '';
         const noFavourites =  /*[[#{noFavourites}]]*/ '';
-</script>
+    </script>
-<script th:src="@{js/githubVersion.js}"></script>
+    <script th:src="@{js/githubVersion.js}"></script>
 
-<link rel="stylesheet" href="css/navbar.css">
+    <link rel="stylesheet" href="css/navbar.css">
 
     <nav class="navbar navbar-expand-lg navbar-light bg-light">
         <div class="container ">
@@ -39,7 +39,7 @@
                         </a>
                     </li>-->
 
-<li class="nav-item nav-item-separator"></li>
+                    <li class="nav-item nav-item-separator"></li>
                     <li class="nav-item dropdown" th:classappend="${currentPage}=='remove-pages' OR ${currentPage}=='merge-pdfs' OR ${currentPage}=='split-pdfs' OR ${currentPage}=='crop' OR ${currentPage}=='adjust-contrast' OR ${currentPage}=='pdf-organizer' OR ${currentPage}=='rotate-pdf' OR ${currentPage}=='multi-page-layout' OR ${currentPage}=='scale-pages' OR ${currentPage}=='auto-split-pdf' OR ${currentPage}=='extract-page' OR ${currentPage}=='pdf-to-single-page' ? 'active' : ''">
                         <a class="nav-link dropdown-toggle" href="#" id="navbarDropdown" role="button" data-bs-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
                             <img class="icon" src="images/file-earmark-pdf.svg" alt="icon">
@@ -62,8 +62,8 @@
 
 
                         </div>
-</li>
+                    </li>
-<li class="nav-item nav-item-separator"></li>
+                    <li class="nav-item nav-item-separator"></li>
                     <li class="nav-item dropdown" th:classappend="${currentPage}=='pdf-to-img' OR ${currentPage}=='img-to-pdf' OR ${currentPage}=='pdf-to-pdfa' OR ${currentPage}=='file-to-pdf' OR ${currentPage}=='xlsx-to-pdf' OR ${currentPage}=='pdf-to-word' OR ${currentPage}=='pdf-to-presentation' OR ${currentPage}=='pdf-to-text' OR ${currentPage}=='pdf-to-html' OR ${currentPage}=='pdf-to-xml' ? 'active' : ''"><a class="nav-link dropdown-toggle" href="#" id="navbarDropdown" role="button" data-bs-toggle="dropdown"
                                                                                                                                                                                                                                                                                                                                                                                                                                   aria-haspopup="true" aria-expanded="false">
                         <img class="icon" src="images/arrow-left-right.svg" alt="icon" style="width: 16px; height: 16px; vertical-align: middle;">
@@ -91,7 +91,7 @@
                         </div>
                     </li>
 
-<li class="nav-item nav-item-separator"></li>
+                    <li class="nav-item nav-item-separator"></li>
 
                     <li class="nav-item dropdown" th:classappend="${currentPage}=='add-password' OR ${currentPage}=='remove-password' OR ${currentPage}=='add-watermark' OR ${currentPage}=='cert-sign' OR ${currentPage}=='sanitize-pdf' ? 'active' : ''">
                         <a class="nav-link dropdown-toggle" href="#" id="navbarDropdown" role="button" data-bs-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
@@ -105,6 +105,8 @@
                             <div th:replace="~{fragments/navbarEntry :: navbarEntry ('cert-sign', 'images/award.svg', 'home.certSign.title', 'home.certSign.desc', 'certSign.tags')}"></div>
                             <div th:replace="~{fragments/navbarEntry :: navbarEntry ('sanitize-pdf', 'images/sanitize.svg', 'home.sanitizePdf.title', 'home.sanitizePdf.desc', 'sanitizePdf.tags')}"></div>
                             <div th:replace="~{fragments/navbarEntry :: navbarEntry ('auto-redact', 'images/eraser-fill.svg', 'home.autoRedact.title', 'home.autoRedact.desc', 'autoRedact.tags')}"></div>
+                            <div th:replace="~{fragments/navbarEntry :: navbarEntry ('auto-extract', 'images/eraser-fill.svg', 'home.tableExtraxt.title', 'home.tableExtraxt.desc', 'tableExtraxt.tags')}"></div>
+
                         </div>
                     </li>
 
@@ -179,7 +181,7 @@
                     </li>
 
                     <!-- Search Button and Search Bar -->
-<li class="nav-item position-relative">
+                    <li class="nav-item position-relative">
                         <a href="#" class="nav-link" id="search-icon">
                             <img class="navbar-icon" src="images/search.svg" alt="icon" width="24" height="24">
                         </a>
@@ -191,45 +193,45 @@
                             <!-- Search Results -->
                             <div id="searchResults" class="border p-2 bg-white search-results"></div>
                         </div>
-</li>
+                    </li>
-<style>
+                    <style>
-#search-icon i {
+                        #search-icon i {
                             font-size: 24px; /* Adjust this to your desired size */
                             transition: color 0.3s;
-}
+                        }
 
-#search-icon:hover i {
+                        #search-icon:hover i {
                             color: #666; /* Adjust this to your hover color */
-}
+                        }
 
-#navbarSearch {
+                        #navbarSearch {
                             transition: all 0.3s;
                             max-height: 0;
                             overflow: hidden;
 
-}
+                        }
 
-#navbarSearch.show {
+                        #navbarSearch.show {
                             max-height: 300px; /* Adjust this to your desired max height */
-}
+                        }
 
-.search-input {
+                        .search-input {
                             transition: border 0.3s, box-shadow 0.3s;
 
-}
+                        }
 
-.search-input:focus {
+                        .search-input:focus {
                             border-color: #666; /* Adjust this to your focus color */
                             box-shadow: 0 0 10px rgba(0, 0, 0, 0.1); /* Adjust this to your desired shadow */
-}
+                        }
 
-#searchResults {
+                        #searchResults {
                             max-width: 300px; /* Adjust to your preferred width */
                             transition: height 0.3s ease; /* Smooth height transition */
-}
+                        }
 
-/* Set a fixed height and styling for each search result item */
+                        /* Set a fixed height and styling for each search result item */
-.search-results a {
+                        .search-results a {
                             display: flex;
                             align-items: center;
                             gap: 10px; /* space between icon and text */
@@ -237,9 +239,9 @@
                             overflow: hidden; /* Prevent content from overflowing */
                             white-space: nowrap; /* Prevent text from wrapping to next line */
                             text-overflow: ellipsis; /* Truncate text if it's too long */
-}
+                        }
 
-</style>
+                    </style>
 
                 </ul>
 
@@ -301,11 +303,11 @@
                 </div>
             </div>
         </div>
-</div>
+    </div>
 
 
 
-<script src="js/settings.js"></script>
+    <script src="js/settings.js"></script>
 
 
 

src/main/resources/templates/home.html

@@ -8,7 +8,7 @@
 
 <body>
 
-    <div id="page-container">
+<div id="page-container">
     <div id="content-wrap">
         <div th:insert="~{fragments/navbar.html :: navbar}"></div>
         <!-- Jumbotron -->
@@ -93,13 +93,14 @@
                 <div th:replace="~{fragments/card :: card(id='show-javascript', cardTitle=#{home.showJS.title}, cardText=#{home.showJS.desc}, cardLink='show-javascript', svgPath='images/js.svg')}"></div>
                 <div th:replace="~{fragments/card :: card(id='auto-redact', cardTitle=#{home.autoRedact.title}, cardText=#{home.autoRedact.desc}, cardLink='auto-redact', svgPath='images/eraser-fill.svg')}"></div>
 
+                <div th:replace="~{fragments/card :: card(id='pdf-to-csv', cardTitle=#{home.tableExtraxt.title}, cardText=#{home.tableExtraxt.desc}, cardLink='pdf-to-csv', svgPath='images/pdf-csv.svg')}"></div>
 
 
 
             </div>
         </div> </div>
     <div th:insert="~{fragments/footer.html :: footer}"></div>
-    </div>
+</div>
 </body>
 
 </html>