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Removed servlets

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This commit is contained in:
David Benson 2016-09-13 17:29:20 +01:00
parent 6f0795b027
commit cfdac3be4d
2 changed files with 0 additions and 115 deletions
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62
src/com/mxgraph/online/ConnectImageServlet.java
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@ -1,62 +0,0 @@
package com.mxgraph.online;
import java.io.UnsupportedEncodingException;
import java.net.URLEncoder;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
/**
*
* Implements returning a 301 for the connect image placeholder to point
* at the relative PNG attachment of the diagram
*
*
*/
public class ConnectImageServlet extends HttpServlet
{
/**
*
*/
private static final long serialVersionUID = 3143318789617797083L;
public void doGet(HttpServletRequest request, HttpServletResponse response)
{
String redirect = "https://www.draw.io/images/logo-flat.png";
String diagramName = request.getParameter("diagramName");
String baseUrl = request.getParameter("baseUrl");
String pageId = request.getParameter("pageId");
String revision = request.getParameter("revision");
if (pageId != null && baseUrl != null && diagramName != null)
{
try
{
redirect = baseUrl + "/download/attachments/" + pageId + "/"
+ URLEncoder.encode(diagramName, "UTF-8")
.replaceAll("\\+", "%20")
+ ".png?api=v2" + (revision != null ? "&version=" + revision : "");
}
catch (UnsupportedEncodingException e)
{
// Ignore
}
}
response.setStatus(HttpServletResponse.SC_MOVED_PERMANENTLY);
response.setHeader("Location", redirect);
try
{
response.getOutputStream().flush();
response.getOutputStream().close();
}
catch (Exception e)
{
System.out.println(e.getMessage());
e.printStackTrace();
}
}
}

53
src/com/mxgraph/online/ConnectRenderServlet.java
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@ -1,53 +0,0 @@
package com.mxgraph.online;
import java.io.OutputStream;
import java.io.UnsupportedEncodingException;
import java.net.URLEncoder;
import java.util.logging.Logger;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
/**
*
* Returns XHTML in Confluence Storage Format indicating to display the PNG
* attachment of the diagram
*
*/
public class ConnectRenderServlet extends HttpServlet
{
private static final long serialVersionUID = 161100757439732089L;
public void doGet(HttpServletRequest request, HttpServletResponse response)
{
String pageId = request.getParameter("pageId");
String diagramName = request.getParameter("diagramName");
String filenameIntact = request.getParameter("filenameIntact");
try
{
diagramName = URLEncoder.encode(diagramName, "UTF-8");
}
catch (UnsupportedEncodingException e1)
{
e1.printStackTrace();
}
String fileSuffix = filenameIntact != null ? "" : ".png";
String staticMacro = "<ac:image><ri:url ri:value=\"/download/attachments/" + pageId + "/" + diagramName + fileSuffix + "?api=v2\"/></ac:image>";
try
{
byte[] data = staticMacro.getBytes("UTF-8");
OutputStream out = response.getOutputStream();
out.write(data);
out.flush();
out.close();
}
catch (Exception e)
{
e.printStackTrace();
}
}
}