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Javi

REST: Invocación REST java y javascript (DRAFT)

Jan 10th, 2014
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  1. Esquema petición http para servicios rest a bajo nivel con información en el cuerpo:
  2.  
  3. Javascript:
  4. var request = new XmlHttpRequest();
  5. request.onstateready = function(respuesta) {...}
  6. request.open('GET', 'http...', true);
  7. request.send(info);
  8.  
  9. Java:
  10. HttpConnection con = new HttpConnection(...);
  11. PrintWriter out = new PrintWriter(
  12. new OutputStreamWriter(
  13. con.getOutputStream());
  14. out.println("GET http://xxxx/winki");
  15. out.println();
  16. out.println("Datos info");
  17.  
  18. Servidor:
  19. public void doGet(HttpServletRequest request, ...) ... {
  20.  
  21. BufferedReader reader = new BufferedReader(
  22. request.getReader());
  23. read.readLine();
  24. }
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