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28 #include "talk/xmpp/iqtask.h"
30 #include "talk/xmpp/constants.h"
31 #include "talk/xmpp/xmppclient.h"
35 static const int kDefaultIqTimeoutSecs = 15;
37 IqTask::IqTask(XmppTaskParentInterface* parent,
38 const std::string& verb,
41 : buzz::XmppTask(parent, buzz::XmppEngine::HL_SINGLE),
43 stanza_(MakeIq(verb, to_, task_id())) {
44 stanza_->AddElement(el);
45 set_timeout_seconds(kDefaultIqTimeoutSecs);
48 int IqTask::ProcessStart() {
49 buzz::XmppReturnStatus ret = SendStanza(stanza_.get());
50 // TODO: HandleError(NULL) if SendStanza fails?
51 return (ret == buzz::XMPP_RETURN_OK) ? STATE_RESPONSE : STATE_ERROR;
54 bool IqTask::HandleStanza(const buzz::XmlElement* stanza) {
55 if (!MatchResponseIq(stanza, to_, task_id()))
58 if (stanza->Attr(buzz::QN_TYPE) != buzz::STR_RESULT &&
59 stanza->Attr(buzz::QN_TYPE) != buzz::STR_ERROR) {
67 int IqTask::ProcessResponse() {
68 const buzz::XmlElement* stanza = NextStanza();
72 bool success = (stanza->Attr(buzz::QN_TYPE) == buzz::STR_RESULT);
76 SignalError(this, stanza->FirstNamed(QN_ERROR));
81 int IqTask::OnTimeout() {
82 SignalError(this, NULL);
83 return XmppTask::OnTimeout();