First trial with Restlet. And I'm using it to create a client service to
consume Drupal service.
My example is a typical Restlet official example on using GWT to create
Restful web service
client. I created the request like this:
ClientResource r = new ClientResource("
http://domain.com/services/rest/user/1";);
r.setChallengeResponse(ChallengeScheme.HTTP_BASIC,
"username",
"password");
r.setOnResponse(new Uniform() {
public void handle(Request request, Response response) {
if (response.getStatus().isSuccess()) {
try {
Window.alert(response.getEntity().getText());
} catch (IOException e) {
Window.alert("IOException: " +
e.getMessage());
}
} else {
Window.alert(response.getStatus().getName());
}
}
});
r.get();
Using firebug, I got the following error in the console:
INFO: Error while handling an HTTP client call
com.google.gwt.http.client.RequestException: (NS_ERROR_DOM_BAD_URI): Access
to restricted URI denied code: 1012 INDEX_SIZE_ERR: 1 DOMSTRING_SIZE_ERR: 2
HIERARCHY_REQUEST_ERR: 3 WRONG_DOCUMENT_ERR: 4 INVALID_CHARACTER_ERR: 5
NO_DATA_ALLOWED_ERR: 6 NO_MODIFICATION_ALLOWED_ERR: 7 NOT_FOUND_ERR: 8
NOT_SUPPORTED_ERR: 9 INUSE_ATTRIBUTE_ERR: 10 INVALID_STATE_ERR: 11
SYNTAX_ERR: 12 INVALID_MODIFICATION_ERR: 13 NAMESPACE_ERR: 14
INVALID_ACCESS_ERR: 15 VALIDATION_ERR: 16 TYPE_MISMATCH_ERR: 17 result:
2152924148 lineNumber: 1741 columnNumber: 0 inner: null data: null at
Unknown.ew(Unknown source:0) at Unknown.Fv(Unknown source:0) at
Unknown.Gv(Unknown source:0) at Unknown.OFb(Unknown source:0) at
Unknown.DGb(Unknown source:0) at Unknown.fGb(Unknown source:0) at
Unknown.hvb(Unknown source:0) at Unknown.LMb(Unknown source:0) at
Unknown.LMb(Unknown source:0) at Unknown.LMb(Unknown source:0) at
Unknown.KMb(Unknown source:0) at Unknown.JMb(Unknown source:0) at
Unknown.IMb(Unknown source:0) at Unknown.ktb(Unknown source:0) at
Unknown.ps(Unknown source:0) at Unknown.su(Unknown source:0) at
Unknown.wu(Unknown source:0) at Unknown.$t(Unknown source:0) at
Unknown.j$(Unknown source:0) at Unknown.gs(Unknown source:0) at
Unknown.m$(Unknown source:0) at Unknown.A$(Unknown source:0) at
Unknown.XS(Unknown source:0) at Unknown.anonymous(Unknown source:0) at
Unknown.pm(Unknown source:0) at Unknown.anonymous(Unknown source:0) at
Unknown.anonymous(Unknown source:0)
I read online that this error has a lot to with with SOP (
http://code.google.com/p/google-web-toolkit-doc-1-5/wiki/FAQ_SOP), but then
I'm wondering how the GWT Restlet example worked.
Any help will be much appreciated.
Kind regards
--
Odeyemi 'Kayode O.
http://www.sinati.com
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