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plantuml-server/content/index.jsp
2011-03-10 15:54:36 +01:00

78 lines
2.7 KiB
Plaintext

<%@ page info="index" contentType="text/html; charset=utf-8" pageEncoding="utf-8" session="false" %>
<%
String contextRoot = request.getContextPath();
String host = "http://" + request.getServerName() + ":" + request.getServerPort();
String encoded = "";
String umltext = "";
String imgurl = "";
Object encodedAttribute = request.getAttribute("net.sourceforge.plantuml.servlet.encoded");
if (encodedAttribute != null) {
encoded = encodedAttribute.toString();
if (!encoded.isEmpty()) {
imgurl = host + contextRoot + "/img/" + encoded;
}
}
Object decodedAttribute = request.getAttribute("net.sourceforge.plantuml.servlet.decoded");
/*if (decodedAttribute == null) {
umltext = "Bob -> Alice : hello";
imgurl = host + contextRoot + "/img/SyfFKj2rKt3CoKnELR1Io4ZDoSa70000";
} else { */
if (decodedAttribute != null) {
umltext = decodedAttribute.toString();
}
%>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta http-equiv="expires" content="0" />
<meta http-equiv="pragma" content="no-cache" />
<meta http-equiv="cache-control" content="no-cache, must-revalidate" />
<link rel="stylesheet" href="<%=contextRoot %>/plantuml.css" type="text/css"/>
<link rel="icon" href="<%=contextRoot %>/favicon.ico" type="image/x-icon"/>
<link rel="shortcut icon" href="<%=contextRoot %>/favicon.ico" type="image/x-icon"/>
<title>PlantUMLServer</title>
</head>
<body>
<div id="header">
<%-- PAGE TITLE --%>
<h1>PlantUMLServer</h1>
<p>This application provides a servlet which serves images created by <a href="http://plantuml.sourceforge.net">PlantUML</a>.</p>
</div>
<div id="content">
<%-- CONTENT --%>
<form method="post" accept-charset="UTF-8" action="<%=contextRoot %>/form">
<p>
<textarea name="text" cols="120" rows="10"><%=umltext %></textarea>
<br/>
<input type="submit" />
</p>
</form>
<hr/>
You can enter here a previously generated URL:
<form method="post" action="<%=contextRoot %>/form">
<p>
<input name="url" type="text" size="150" value="<%=imgurl %>" />
<br/>
<input type="submit"/>
</p>
</form>
<% if ( !imgurl.isEmpty()) { %>
<hr/>
<p>You can use the following URL:
<br/>
<a href="<%=imgurl %>"><code>&lt;img src="<%=imgurl %>" /&gt;</code></a>
<br/><br/>
<img id="diagram" src="<%=imgurl %>" alt="PlantUML diagram"/>
</p>
<% } //endif %>
</div>
<%-- FOOTER
<%@ include file="util/footer.jspf" %> --%>
</body>
</html>