Mercurial > dive4elements > river
view flys-client/src/main/java/de/intevation/flys/client/server/was/Response.java @ 2947:645c774b3b98
WAS response: Directly use Base64InputStream instead of reading it first into memory.
flys-client/trunk@4922 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
---|---|
date | Tue, 10 Jul 2012 19:55:22 +0000 |
parents | 927a3bd932d5 |
children |
line wrap: on
line source
package de.intevation.flys.client.server.was; import java.io.IOException; import java.io.InputStream; import org.apache.commons.codec.binary.Base64InputStream; import org.apache.http.HttpEntity; import org.apache.log4j.Logger; import org.jdom.Document; import org.jdom.Element; import org.jdom.JDOMException; import org.jdom.input.SAXBuilder; public class Response { private static Logger logger = Logger.getLogger(Response.class); private Element root; private Assertion assertion; public Response(HttpEntity entity) throws ServiceException { if (entity == null) { throw new ServiceException("Invalid response"); } String contenttype = entity.getContentType().getValue(); try { InputStream in = entity.getContent(); if (!contenttype.equals("application/vnd.ogc.se_xml")) { // XXX: Assume base64 encoded content. in = new Base64InputStream(in); } SAXBuilder builder = new SAXBuilder(); Document doc = builder.build(in); Element root = doc.getRootElement(); String rname = root.getName(); if (rname != null && rname.equals("ServiceExceptionReport")) { throw new ServiceException(root.getChildText("ServiceException")); } this.root = root; } catch(JDOMException e) { logger.error(e); } catch(IOException e) { logger.error(e); } } public Element getRoot() { return this.root; } public Boolean isSuccess() { String status = getStatus(); return status != null && status.equals("samlp:Success"); } public String getStatus() { Element status = this.root.getChild("Status", Namespaces.SAML_NS_PROTO); if (status == null) { return null; } Element statuscode = status.getChild("StatusCode", Namespaces.SAML_NS_PROTO); if (statuscode == null) { return null; } return statuscode.getAttributeValue("Value"); } public Assertion getAssertion() { if (this.assertion == null && this.root != null) { Element assertion = this.root.getChild("Assertion", Namespaces.SAML_NS_ASSERT); if (assertion != null) { this.assertion = new Assertion(assertion); } } return this.assertion; } } // vim: set si et fileencoding=utf-8 ts=4 sw=4 tw=80: