@Override
protected void doPost(HttpServletRequest req, HttpServletResponse resp)
throws ServletException, IOException {
resp.setCharacterEncoding("UTF-8");
HttpSession user = req.getSession();
PrintWriter out = resp.getWriter();
SpejdResultAnalyser result = null;
JsonObject response;
JsonReader jsonReader =
Json.createReader(new InputStreamReader(req.getInputStream(), StandardCharsets.ISO_8859_1));
JsonObject jsonObject = jsonReader.readObject();
jsonReader.close();
System.out.println("REQUEST");
System.out.println(jsonObject);
String originalText = jsonObject.getString("text");
int space = jsonObject.getInt("space");
String xml = getXml(originalText, user.getId());
try {
result = new SpejdResultAnalyser(xml.replace("SYSTEM \"xcesAnaIPI.dtd\"", ""));
} catch (ParserConfigurationException | SAXException e) {
out.println(e.toString());
}
assert result != null;
/** do analysis of xml spejd result */
SubstantivePairs pairs = result.doAnalysis().makePair(space);
/**
* create json response { text: ... xml: ... pairs: [ { subst1: ... subst2: ... quantity: ... },
* ...] }
*/
JsonArrayBuilder arrayBuilder = Json.createArrayBuilder();
for (SubstantivePair pair : pairs) {
arrayBuilder.add(
Json.createObjectBuilder()
.add("subst1", pair.getSubst1())
.add("subst2", pair.getSubst2())
.add("quantity", pair.getQuantity()));
}
Charset.forName("UTF-8").encode(originalText);
JsonArray array = arrayBuilder.build();
response =
Json.createObjectBuilder()
.add("text", originalText)
.add("xml", xml)
.add("pairs", array)
.build();
System.out.println("RESPONSE");
System.out.println(response);
out.print(response);
}
@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp)
throws ServletException, IOException {
PrintWriter out = resp.getWriter();
out.print("działa");
}