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1 package org.ofbiz.shipment.thirdparty.usps;
2
3 import java.io.ByteArrayOutputStream  ;
4 import java.io.IOException ;
5 import java.io.OutputStream ;
6 import java.util.Iterator ;
7 import java.util.List ;
8
9 import javax.servlet.ServletConfig ;
10 import javax.servlet.ServletException ;
11 import javax.servlet.ServletOutputStream ;
12 import javax.servlet.http.HttpServlet ;
13 import javax.servlet.http.HttpServletRequest ;
14 import javax.servlet.http.HttpServletResponse ;
15 import javax.xml.parsers.ParserConfigurationException ;
16
17 import org.ofbiz.base.util.UtilValidate;
18 import org.ofbiz.base.util.UtilXml;
19 import org.ofbiz.base.util.Debug;
20
21 import org.apache.xml.serialize.OutputFormat;
22 import org.apache.xml.serialize.XMLSerializer;
23 import org.w3c.dom.Document ;
24 import org.w3c.dom.Element ;
25 import org.xml.sax.SAXException ;
26
27
34 public class UspsMockApiServlet extends HttpServlet {
35
36 public static final String module = UspsMockApiServlet.class.getName();
37
38
39 public UspsMockApiServlet() {
40 super();
41 }
42
43 public void init(ServletConfig config) throws ServletException {
44 super.init(config);
45 }
46
47 public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException , IOException {
48 doGet(request, response);
49 }
50
51 public void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException , IOException {
52
53 if (!"Rate".equals(request.getParameter("API"))) {
55 Debug.logError("Unsupported API [" + request.getParameter("API") + "]", module);
56 return;
57 }
58
59 String xmlValue = request.getParameter("XML");
60 Document requestDocument = null;
61 try {
62 requestDocument = UtilXml.readXmlDocument(xmlValue, false);
63 } catch (SAXException se) {
64 Debug.logError(se, module);
65 return;
66 } catch (ParserConfigurationException pce) {
67 Debug.logError(pce, module);
68 return;
69 } catch (IOException xmlReadException) {
70 Debug.logError(xmlReadException, module);
71 return;
72 }
73
74 if (requestDocument == null) {
75 Debug.logError("In UspsMockApiSerlvet No XML document found in request, quiting now; XML parameter is: " + xmlValue, module);
76 return;
77 }
78
79 List packageElementList = UtilXml.childElementList(requestDocument.getDocumentElement(), "Package");
80 if (UtilValidate.isNotEmpty(packageElementList)) {
81
82 Document responseDocument = UtilXml.makeEmptyXmlDocument("RateResponse");
83 for (Iterator i = packageElementList.iterator(); i.hasNext();) {
84 Element packageElement = (Element ) i.next();
85
86 Element responsePackageElement =
87 UtilXml.addChildElement(responseDocument.getDocumentElement(), "Package", responseDocument);
88 responsePackageElement.setAttribute("ID", packageElement.getAttribute("ID"));
89
90 UtilXml.addChildElementValue(responsePackageElement, "ZipOrigination",
91 UtilXml.childElementValue(packageElement, "ZipOrigination"), responseDocument);
92
93 UtilXml.addChildElementValue(responsePackageElement, "ZipDestination",
94 UtilXml.childElementValue(packageElement, "ZipDestination"), responseDocument);
95
96 UtilXml.addChildElementValue(responsePackageElement, "Pounds",
97 UtilXml.childElementValue(packageElement, "Pounds"), responseDocument);
98
99 UtilXml.addChildElementValue(responsePackageElement, "Ounces",
100 UtilXml.childElementValue(packageElement, "Ounces"), responseDocument);
101
102 UtilXml.addChildElementValue(responsePackageElement, "Container",
103 UtilXml.childElementValue(packageElement, "Container"), responseDocument);
104
105 UtilXml.addChildElementValue(responsePackageElement, "Size",
106 UtilXml.childElementValue(packageElement, "Size"), responseDocument);
107
108 UtilXml.addChildElementValue(responsePackageElement, "Zone", "1", responseDocument);
109 UtilXml.addChildElementValue(responsePackageElement, "Postage", "3.00", responseDocument);
110 }
111
112 OutputStream os = new ByteArrayOutputStream ();
113
114 OutputFormat format = new OutputFormat(responseDocument);
115 format.setOmitDocumentType(true);
116 format.setOmitXMLDeclaration(false);
117 format.setIndenting(false);
118
119 XMLSerializer serializer = new XMLSerializer(os, format);
120 try {
121 serializer.asDOMSerializer();
122 serializer.serialize(responseDocument.getDocumentElement());
123 } catch (IOException e) {
124 Debug.log(e, module);
125 return;
126 }
127
128 response.setContentType("text/xml");
129 ServletOutputStream sos = response.getOutputStream();
130 sos.print(os.toString());
131 sos.flush();
132 }
133 }
134
135 public void destroy() {
136 super.destroy();
137 }
138 }
139 |
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