Thanks a lot for the quick reply now it works very well.
It was not clear.
I hope it will help.
But know i have a second problem , when i try to access to my data in the
request object in a handlePut() or in handlePost() like this
Form form = getRequest().getEntityAsForm();
String value = form.getFirstValue("text");
String method = form.getFirstValue("method");
if i doing getRequest().getEntityAsObject() it returns a null ....
I get this error, what does it mean ?
java.lang.IllegalStateException: The Web form cannot be parsed as no fresh
content is available. If this entity has been already read once, caching of
the entity is required
at com.noelios.restlet.util.FormUtils.parsePost(FormUtils.java:95)
at com.noelios.restlet.Engine.parse(Engine.java:815)
at org.restlet.data.Form.<init>(Form.java:73)
at org.restlet.data.Form.<init>(Form.java:99)
There is something i forgot.
Thks a lot
On 8/22/07, Jerome Louvel <[EMAIL PROTECTED]> wrote:
>
>
> Hi Regis,
>
> There is a built-in service for that, based on a query parameter. See:
> http://www.restlet.org/documentation/1.0/faq#19
>
> You have to put the parameter into the query string of the action's URI.
> <form action="api/form?method=put" method="post" enctype="text/plain">
>
> Best regards,
> Jerome
>
> > -----Message d'origine-----
> > De : regis regis [mailto:[EMAIL PROTECTED]
> > Envoyé : mercredi 22 août 2007 21:41
> > À : [email protected]
> > Objet : tunnelFilter in tomcat container - how ???
> >
> > Hi i try to implement in a tomcat container the
> >
> > => How can I make PUT or DELETE calls from browsers? i read
> > the faq/mailing list but there is not a lot informations about that.
> >
> > So my goal it is pretty simple, a html page with a <form>
> > which contain a <input type="hidden"> with the name="method"
> > and value="put" (or "delete"), and call the associate method
> > in a resource ( handlePut() or handleDelete() ).
> >
> > My problem it is i never go to the handlePut() ! But always
> > to the handlePost().
> > When i debug the application in the request object, in the
> > method attribute it is always POST !!!
> >
> >
> > So here my code :
> >
> > XHTML Page:
> >
> > <?xml version=" 1.0" encoding="UTF-8"?>
> > <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
> > "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd ">
> > <html xmlns="http://www.w3.org/1999/xhtml"; xml:lang="en" lang="en">
> > <head>
> > <title>form.xhtml</title>
> > <meta http-equiv="keywords"
> > content="enter,your,keywords,here" />
> > <meta http-equiv="description" content="A short
> > description of this page." />
> > <meta http-equiv="content-type" content="text/html;
> > charset=ISO-8859-1" />
> >
> > <base href="http://localhost:8080/restlet/ "/>
> > </head>
> > <body>
> > <form action="api/form" method="post" enctype="text/plain">
> > <input type="text" name="text" />
> >
> > <input type="hidden" name="method" value="PUT"/>
> > <input type="submit" name="ok" value="ok"/>
> > </form>
> >
> > </body>
> > </html>
> >
> >
> > web.xml
> >
> > <web-app>
> >
> > <!-- Your application class name -->
> > <context-param>
> > <param-name>org.restlet.application</param-name>
> > <param-value>com.webmd.restlet.app.RestApplication </param-value>
> > </context-param>
> >
> > <servlet>
> > <servlet-name>RestServlet</servlet-name>
> >
> > <servlet-class>com.noelios.restlet.ext.servlet.ServerServlet</
> > servlet-class>
> > </servlet>
> >
> > <servlet-mapping>
> > <servlet-name>RestServlet</servlet-name>
> > <url-pattern>/api/*</url-pattern>
> > </servlet-mapping>
> >
> > </web-app>
> >
> >
> > com/webmd/restlet/app/RestApplication.java
> >
> >
> > public class RestApplication extends Application {
> >
> > public RestApplication(Context context) {
> > //enable the tunnel service
> > TunnelService tunnelService = new TunnelService(true,
> > true, true);
> > tunnelService.setMethodParameter("method");
> > this.setTunnelService(tunnelService);
> >
> > }
> >
> > @Override
> > public Restlet createRoot() {
> > Router router = new Router(getContext());
> > router.attach(/form, FormResource.getClass());
> >
> > TunnelFilter tunnelFilter = new TunnelFilter(this);
> > tunnelFilter.setContext(getContext());
> > tunnelFilter.setNext(router);
> >
> > return tunnelFilter;
> > }
> >
> > public void handle(Request request, Response response) {
> > try {
> > start();
> > } catch (Exception ee) {
> > ee.printStackTrace();
> > }
> > super.handle(request, response);
> > }
> >
> > }
> >
> > com/webmd/restlet/rest/FormResource .java;
> >
> > public class FormResource extends Resource {
> >
> >
> > @Override
> > public void init(Context context, Request request,
> > Response response) {
> >
> > System.out.println(" init()");
> > Form form = request.getEntityAsForm();
> >
> > String value = form.getFirstValue("text");
> > String method = form.getFirstValue("method");
> >
> > super.init (context, request, response);
> > }
> >
> > @Override
> > public boolean allowDelete() {
> > return true;
> > }
> >
> > @Override
> > public boolean allowGet() {
> > return true;
> > }
> >
> >
> > @Override
> > public boolean allowPost() {
> > return true;
> > }
> >
> >
> > @Override
> > public boolean allowPut() {
> > return true;
> > }
> >
> >
> > @Override
> > public void handleDelete() {
> > System.out.println(" handleDelete()");
> > super.handleDelete();
> > }
> >
> >
> > @Override
> > public void handleGet() {
> > System.out.println(" handleGet()");
> > super.handleGet();
> > }
> >
> >
> > @Override
> > public void handlePost() {
> > System.out.println(" handlePost()");
> > super.handlePost();
> > }
> >
> >
> > @Override
> > public void handlePut() {
> > System.out.println(" handlePut()");
> > super.handlePut();
> > }
> >
> > @Override
> > public Representation getRepresentation(Variant arg0) {
> > System.out.println("=> getRepresentation()");
> > return super.getRepresentation(arg0);
> > }
> >
> >
> > @Override
> > public void delete() {
> > System.out.println(" delete()");
> > super.delete();
> > }
> >
> >
> >
> > @Override
> > public void post(Representation arg0) {
> > System.out.println(" post()");
> > super.post(arg0);
> > }
> >
> >
> >
> > @Override
> > public void put(Representation arg0) {
> > System.out.println(" put()");
> > super.put(arg0);
> > }
> >
> > }
> >
> > Thanks for the reply
> >
> >
> >
>
