package iqq.im.action;
import iqq.im.QQActionListener;
import iqq.im.QQException;
import iqq.im.QQException.QQErrorCode;
import iqq.im.core.QQConstants;
import iqq.im.core.QQContext;
import iqq.im.core.QQSession;
import iqq.im.event.QQActionEvent;
import iqq.im.http.QQHttpRequest;
import iqq.im.http.QQHttpResponse;
import org.json.JSONException;
import org.json.JSONObject;
/**
* 获取群图片 key and sig
*
* @author ChenZhiHui
* @since 2013-2-23
*/
public class GetCustomFaceSigAction extends AbstractHttpAction {
/**
* <p>Constructor for GetCustomFaceSigAction.</p>
*
* @param context a {@link iqq.im.core.QQContext} object.
* @param listener a {@link iqq.im.QQActionListener} object.
*/
public GetCustomFaceSigAction(QQContext context, QQActionListener listener) {
super(context, listener);
}
/** {@inheritDoc} */
@Override
protected QQHttpRequest onBuildRequest() throws QQException, JSONException {
QQSession session = getContext().getSession();
QQHttpRequest req = createHttpRequest("GET",
QQConstants.URL_CUSTOM_FACE_SIG);
req.addGetValue("clientid", session.getClientId() + "");
req.addGetValue("psessionid", session.getSessionId());
req.addGetValue("t", System.currentTimeMillis() / 1000 + "");
req.addHeader("Referer", QQConstants.REFFER);
return req;
}
/** {@inheritDoc} */
@Override
protected void onHttpStatusOK(QQHttpResponse response) throws QQException,
JSONException {
QQSession session = getContext().getSession();
JSONObject json = new JSONObject(response.getResponseString());
if (json.getInt("retcode") == 0) {
JSONObject obj = json.getJSONObject("result");
session.setCfaceKey(obj.getString("gface_key"));
session.setCfaceSig(obj.getString("gface_sig"));
notifyActionEvent(QQActionEvent.Type.EVT_OK, session);
}else{
notifyActionEvent(QQActionEvent.Type.EVT_ERROR,
new QQException(QQErrorCode.UNEXPECTED_RESPONSE, response.getResponseString()));
}
}
}