This directory contains a replica of HTML-PDF-Service application that is using Flying-Saucer and iText and hosts HTML pages for input HTML and CSS separately (also hosts JSON input for handlebar template).
mvn package
java -jar target/html-pdf-service.warthis will open interactive form on http://localhost:8080.
To test rendering capabilities use combination of basic table style examples from HTML Tables pros and cons and from building HTML Tables tutorial (in Russian)
enter the following into the BODY:
<table>
<caption>Объединение ячеек по 2-ум направлениям</caption>
<tr>
<th>Столбец 1</th>
<th>Столбец 2</th>
<th>Столбец 3</th>
<th>Столбец 4</th>
</tr>
<tr>
<td colspan="3">Строка2 Ячейка1 (соединена с ячейками 2 и 3)</td>
<td rowspan="3">Строка2 Ячейка4 (соединена с ячейкой 4 в строках 3 и 4)</td>
</tr>
<tr>
<td colspan="2" rowspan="2">Строка3 Ячейка1 (соединена с ячейкой 2 строки 3 и ячейками 1 и 2 строки 4)</td>
<td>Строка3 Ячейка3</td>
</tr>
<tr>
<td>Строка4 Ячейка3</td>
</tr>
</table>
<table>
<caption>A complex table
</caption>
<thead>
<tr>
<th colspan="3">Invoice #123456789</th>
<th>14 January 2025</th>
</tr>
<tr>
<td colspan="2"><strong>Pay to:</strong><br/> Acme Billing Co.<br/> 123 Main St.<br/> Cityville, NA 12345</td>
<td colspan="2"><strong>Customer: </strong><br/> John Smith<br/> 321 Willow Way<br/> Southeast Northwestershire, MA 54321 </td>
</tr>
</thead>
<tbody>
<tr>
<th>Name / Description</th>
<th>Qty. </th>
<th>@</th>
<th>Cost</th>
</tr>
<tr>
<td>Paperclips</td>
<td>1000</td>
<td>0.01</td>
<td>10.00</td>
</tr>
<tr>
<td>Staples (box)</td>
<td>100</td>
<td>1.00</td>
<td>100.00</td>
</tr>
</tbody>
<tfoot>
<tr>
<th colspan="3">Subtotal</th>
<td> 110.00</td>
</tr>
<tr>
<th colspan="2">Tax</th>
<td> 8%</td>
<td>8.80</td>
</tr>
<tr>
<th colspan="3">Grand Total</th>
<td>$ 118.80</td>
</tr>
</tfoot>
</table>and the following style into CSS input:
@font-face {
font-family: 'HabraFont';
src: url(file:///C:/windows/fonts/Montserrat-Medium.ttf);
-fs-pdf-font-embed: embed;
-fs-pdf-font-encoding: Identity-H;
}
@page {
margin: 0px;
padding: 0px;
size: A4 portrait;
}
@media print {
.new_page {
page-break-after: always;
}
}
@page {
margin: 0px;
padding: 0px;
size: A4 portrait;
}
@media print {
.new_page {
page-break-after: always;
}
}
body *{
padding: 0;
margin: 0;
}
* {
font-family: 'HabraFont';
}
#block {
width: 90%;
margin: auto;
background-color: white;
border: dashed #dbdbdb 1px;
}
#logo {
margin-top: 5px;
width: 100%;
text-align: center;
border-bottom: dashed #dbdbdb 1px;
}
#content {
padding-left: 10px;
}
h1 {color: blue;text-align: center;}
strong {color: red;}
p {font-family: verdana;font-size: 20px;}
table{
margin: 50px 0;
text-align: left;
border-collapse: separate;
border: 1px solid #ddd;
border-spacing: 10px;
border-radius: 3px;
background: #fdfdfd;
font-size: 14px;
width: auto;
}
td,th{
border: 1px solid #ddd;
padding: 5px;
border-radius: 3px;
}
th{
background: #E4E4E4;
}
caption{
font-style: italic;
text-align: right;
color: #547901;
}
table, th, td {
border: 1px solid black;
}
table {
width: 100%;
border-collapse: collapse;
}on Linux replace the font URI with file:///usr/share/fonts/truetype/Montserrat-Regular.ttf or some other installed font. User-installed
paths like file:///home/sergueik/.local/share/fonts/Montserrat-Medium.ttf work too.
mvn package dockerfile:buildCONTAINER=html-pdf-service
docker run -e "SPRING_PROFILES_ACTIVE=DEVELOPMENT" –p 8080:8080 -v /opt/html-pdf-service-volume:/logs $CONTAINER
- convert to more recent Springboot (challenge is with upgrading the
MvcConfigclass) - cleanup maven project file towards directly using Docker commands which is a better opton on low-resource host