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authorRemko Tronçon <git@el-tramo.be>2010-09-12 18:29:39 (GMT)
committerRemko Tronçon <git@el-tramo.be>2010-09-13 19:19:52 (GMT)
commitef1052bbdb315aaa1c6254098ea05638d9a25b2f (patch)
tree482277f649f6c0fc00027514ea8986861fe33437 /Swiften/Presence
parent3ae8cccfe9c6bfed5dda5f024a5cb046ccfc9793 (diff)
downloadswift-contrib-ef1052bbdb315aaa1c6254098ea05638d9a25b2f.zip
swift-contrib-ef1052bbdb315aaa1c6254098ea05638d9a25b2f.tar.bz2
Added presence notifier.
Diffstat (limited to 'Swiften/Presence')
-rw-r--r--Swiften/Presence/PresenceOracle.cpp59
-rw-r--r--Swiften/Presence/PresenceOracle.h42
-rw-r--r--Swiften/Presence/PresenceSender.cpp22
-rw-r--r--Swiften/Presence/PresenceSender.h4
-rw-r--r--Swiften/Presence/UnitTest/PresenceOracleTest.cpp143
5 files changed, 143 insertions, 127 deletions
diff --git a/Swiften/Presence/PresenceOracle.cpp b/Swiften/Presence/PresenceOracle.cpp
index 44934e6..758ae7c 100644
--- a/Swiften/Presence/PresenceOracle.cpp
+++ b/Swiften/Presence/PresenceOracle.cpp
@@ -7,37 +7,26 @@
#include "PresenceOracle.h"
#include <boost/bind.hpp>
+
#include "Swiften/Client/StanzaChannel.h"
-namespace Swift {
-typedef std::pair<JID, std::map<JID, boost::shared_ptr<Presence> > > JIDMapPair;
-typedef std::pair<JID, boost::shared_ptr<Presence> > JIDPresencePair;
+namespace Swift {
PresenceOracle::PresenceOracle(StanzaChannel* stanzaChannel) {
stanzaChannel_ = stanzaChannel;
stanzaChannel_->onPresenceReceived.connect(boost::bind(&PresenceOracle::handleIncomingPresence, this, _1));
+ stanzaChannel_->onAvailableChanged.connect(boost::bind(&PresenceOracle::handleStanzaChannelAvailableChanged, this, _1));
}
-void PresenceOracle::cancelSubscription(const JID& jid) {
- boost::shared_ptr<Presence> stanza(new Presence());
- stanza->setType(Presence::Unsubscribed);
- stanza->setTo(jid);
- stanzaChannel_->sendPresence(stanza);
+PresenceOracle::~PresenceOracle() {
+ stanzaChannel_->onPresenceReceived.disconnect(boost::bind(&PresenceOracle::handleIncomingPresence, this, _1));
+ stanzaChannel_->onAvailableChanged.disconnect(boost::bind(&PresenceOracle::handleStanzaChannelAvailableChanged, this, _1));
}
-void PresenceOracle::confirmSubscription(const JID& jid) {
- boost::shared_ptr<Presence> stanza(new Presence());
- stanza->setType(Presence::Subscribed);
- stanza->setTo(jid);
- stanzaChannel_->sendPresence(stanza);
-}
-
-
-void PresenceOracle::requestSubscription(const JID& jid) {
- boost::shared_ptr<Presence> stanza(new Presence());
- stanza->setType(Presence::Subscribe);
- stanza->setTo(jid);
- stanzaChannel_->sendPresence(stanza);
+void PresenceOracle::handleStanzaChannelAvailableChanged(bool available) {
+ if (available) {
+ entries_.clear();
+ }
}
@@ -46,19 +35,29 @@ void PresenceOracle::handleIncomingPresence(boost::shared_ptr<Presence> presence
if (presence->getType() == Presence::Subscribe) {
onPresenceSubscriptionRequest(bareJID, presence->getStatus());
- } else {
+ }
+ else {
std::map<JID, boost::shared_ptr<Presence> > jidMap = entries_[bareJID];
- boost::shared_ptr<Presence> last;
- foreach(JIDPresencePair pair, jidMap) {
- if (pair.first == presence->getFrom()) {
- last = pair.second;
- break;
- }
- }
jidMap[presence->getFrom()] = presence;
entries_[bareJID] = jidMap;
- onPresenceChange(presence, last);
+ onPresenceChange(presence);
}
}
+Presence::ref PresenceOracle::getLastPresence(const JID& jid) const {
+ PresencesMap::const_iterator i = entries_.find(jid.toBare());
+ if (i == entries_.end()) {
+ return Presence::ref();
+ }
+ PresenceMap presenceMap = i->second;
+ PresenceMap::const_iterator j = presenceMap.find(jid);
+ if (j != presenceMap.end()) {
+ return j->second;
+ }
+ else {
+ return Presence::ref();
+ }
+}
+
+
}
diff --git a/Swiften/Presence/PresenceOracle.h b/Swiften/Presence/PresenceOracle.h
index 9f64000..e5f0372 100644
--- a/Swiften/Presence/PresenceOracle.h
+++ b/Swiften/Presence/PresenceOracle.h
@@ -6,31 +6,35 @@
#pragma once
+#include <map>
+
#include "Swiften/Base/String.h"
#include "Swiften/Elements/Presence.h"
-#include <map>
#include "Swiften/Base/boost_bsignals.h"
namespace Swift {
class StanzaChannel;
-
-class PresenceOracle {
- public:
- PresenceOracle(StanzaChannel* stanzaChannel);
- ~PresenceOracle() {};
-
- void cancelSubscription(const JID& jid);
- void confirmSubscription(const JID& jid);
- void requestSubscription(const JID& jid);
-
- boost::signal<void (boost::shared_ptr<Presence>, boost::shared_ptr<Presence>)> onPresenceChange;
- boost::signal<void (const JID&, const String&)> onPresenceSubscriptionRequest;
-
- private:
- void handleIncomingPresence(boost::shared_ptr<Presence> presence);
- std::map<JID, std::map<JID, boost::shared_ptr<Presence> > > entries_;
- StanzaChannel* stanzaChannel_;
-};
+ class PresenceOracle {
+ public:
+ PresenceOracle(StanzaChannel* stanzaChannel);
+ ~PresenceOracle();
+
+ Presence::ref getLastPresence(const JID&) const;
+
+ public:
+ boost::signal<void (boost::shared_ptr<Presence>)> onPresenceChange;
+ boost::signal<void (const JID&, const String&)> onPresenceSubscriptionRequest;
+
+ private:
+ void handleIncomingPresence(boost::shared_ptr<Presence> presence);
+ void handleStanzaChannelAvailableChanged(bool);
+
+ private:
+ typedef std::map<JID, Presence::ref> PresenceMap;
+ typedef std::map<JID, PresenceMap> PresencesMap;
+ PresencesMap entries_;
+ StanzaChannel* stanzaChannel_;
+ };
}
diff --git a/Swiften/Presence/PresenceSender.cpp b/Swiften/Presence/PresenceSender.cpp
index e4562a9..082c841 100644
--- a/Swiften/Presence/PresenceSender.cpp
+++ b/Swiften/Presence/PresenceSender.cpp
@@ -52,4 +52,26 @@ void PresenceSender::removeDirectedPresenceReceiver(const JID& jid) {
}
}
+void PresenceSender::cancelSubscription(const JID& jid) {
+ boost::shared_ptr<Presence> stanza(new Presence());
+ stanza->setType(Presence::Unsubscribed);
+ stanza->setTo(jid);
+ channel->sendPresence(stanza);
+}
+
+void PresenceSender::confirmSubscription(const JID& jid) {
+ boost::shared_ptr<Presence> stanza(new Presence());
+ stanza->setType(Presence::Subscribed);
+ stanza->setTo(jid);
+ channel->sendPresence(stanza);
+}
+
+
+void PresenceSender::requestSubscription(const JID& jid) {
+ boost::shared_ptr<Presence> stanza(new Presence());
+ stanza->setType(Presence::Subscribe);
+ stanza->setTo(jid);
+ channel->sendPresence(stanza);
+}
+
}
diff --git a/Swiften/Presence/PresenceSender.h b/Swiften/Presence/PresenceSender.h
index da4bc70..87be753 100644
--- a/Swiften/Presence/PresenceSender.h
+++ b/Swiften/Presence/PresenceSender.h
@@ -22,6 +22,10 @@ namespace Swift {
void sendPresence(boost::shared_ptr<Presence>);
+ void cancelSubscription(const JID& jid);
+ void confirmSubscription(const JID& jid);
+ void requestSubscription(const JID& jid);
+
private:
boost::shared_ptr<Presence> lastSentUndirectedPresence;
StanzaChannel* channel;
diff --git a/Swiften/Presence/UnitTest/PresenceOracleTest.cpp b/Swiften/Presence/UnitTest/PresenceOracleTest.cpp
index 691beb7..e96d8a4 100644
--- a/Swiften/Presence/UnitTest/PresenceOracleTest.cpp
+++ b/Swiften/Presence/UnitTest/PresenceOracleTest.cpp
@@ -8,58 +8,29 @@
#include <cppunit/extensions/TestFactoryRegistry.h>
#include <boost/bind.hpp>
#include <boost/shared_ptr.hpp>
-#include <boost/optional.hpp>
#include "Swiften/Presence/PresenceOracle.h"
#include "Swiften/Client/DummyStanzaChannel.h"
using namespace Swift;
-class PresencePointerPair {
- public:
- boost::shared_ptr<Presence> one;
- boost::shared_ptr<Presence> two;
-};
-
-class SubscriptionRequestInfo {
- public:
- boost::optional<JID> jid;
- boost::optional<String> reason;
-};
-
-class PresenceOracleTest : public CppUnit::TestFixture
-{
+class PresenceOracleTest : public CppUnit::TestFixture {
CPPUNIT_TEST_SUITE(PresenceOracleTest);
- CPPUNIT_TEST(testFirstPresence);
- CPPUNIT_TEST(testSecondPresence);
+ CPPUNIT_TEST(testReceivePresence);
+ CPPUNIT_TEST(testReceivePresenceFromDifferentResources);
CPPUNIT_TEST(testSubscriptionRequest);
+ CPPUNIT_TEST(testReconnectResetsPresences);
CPPUNIT_TEST_SUITE_END();
- private:
- PresenceOracle* oracle_;
- DummyStanzaChannel* stanzaChannel_;
-
public:
-
- void handlePresenceChange(boost::shared_ptr<Presence> newPresence, boost::shared_ptr<Presence> lastPresence, PresencePointerPair* out) {
- CPPUNIT_ASSERT(out->one.get() == NULL);
- CPPUNIT_ASSERT(out->two.get() == NULL);
- out->one = newPresence;
- out->two = lastPresence;
- CPPUNIT_ASSERT(newPresence.get());
- CPPUNIT_ASSERT_EQUAL(newPresence, out->one);
- }
-
- void handlePresenceSubscriptionRequest(const JID& jid, const String& reason, SubscriptionRequestInfo* info) {
- CPPUNIT_ASSERT(!info->jid);
- CPPUNIT_ASSERT(!info->reason);
- info->jid = jid;
- info->reason = reason;
- }
-
void setUp() {
stanzaChannel_ = new DummyStanzaChannel();
oracle_ = new PresenceOracle(stanzaChannel_);
+ oracle_->onPresenceChange.connect(boost::bind(&PresenceOracleTest::handlePresenceChange, this, _1));
+ oracle_->onPresenceSubscriptionRequest.connect(boost::bind(&PresenceOracleTest::handlePresenceSubscriptionRequest, this, _1, _2));
+ user1 = JID("user1@foo.com/Foo");
+ user1alt = JID("user1@foo.com/Bar");
+ user2 = JID("user2@bar.com/Bar");
}
void tearDown() {
@@ -67,49 +38,27 @@ class PresenceOracleTest : public CppUnit::TestFixture
delete stanzaChannel_;
}
- void testFirstPresence() {
- PresencePointerPair out;
- oracle_->onPresenceChange.connect(boost::bind(&PresenceOracleTest::handlePresenceChange, this, _1, _2, &out));
-
- SubscriptionRequestInfo info;
- oracle_->onPresenceSubscriptionRequest.connect(boost::bind(&PresenceOracleTest::handlePresenceSubscriptionRequest, this, _1, _2, &info));
-
- boost::shared_ptr<Presence> sentPresence(new Presence("blarb"));
+ void testReceivePresence() {
+ boost::shared_ptr<Presence> sentPresence(createPresence(user1));
stanzaChannel_->onPresenceReceived(sentPresence);
- CPPUNIT_ASSERT(!info.jid);
- CPPUNIT_ASSERT(!info.reason);
- CPPUNIT_ASSERT(out.two.get() == NULL);
- CPPUNIT_ASSERT_EQUAL(sentPresence, out.one);
+ CPPUNIT_ASSERT_EQUAL(1, static_cast<int>(changes.size()));
+ CPPUNIT_ASSERT_EQUAL(0, static_cast<int>(subscriptionRequests.size()));
+ CPPUNIT_ASSERT_EQUAL(sentPresence, changes[0]);
+ CPPUNIT_ASSERT_EQUAL(sentPresence, oracle_->getLastPresence(user1));
}
-
- void testSecondPresence() {
- PresencePointerPair out;
- oracle_->onPresenceChange.connect(boost::bind(&PresenceOracleTest::handlePresenceChange, this, _1, _2, &out));
- boost::shared_ptr<Presence> sentPresence1(new Presence("blarb"));
+ void testReceivePresenceFromDifferentResources() {
+ boost::shared_ptr<Presence> sentPresence1(createPresence(user1));
+ boost::shared_ptr<Presence> sentPresence2(createPresence(user1alt));
stanzaChannel_->onPresenceReceived(sentPresence1);
- CPPUNIT_ASSERT_EQUAL(sentPresence1, out.one);
- out.one = boost::shared_ptr<Presence>();
-
- SubscriptionRequestInfo info;
- oracle_->onPresenceSubscriptionRequest.connect(boost::bind(&PresenceOracleTest::handlePresenceSubscriptionRequest, this, _1, _2, &info));
-
- boost::shared_ptr<Presence> sentPresence2(new Presence("test2"));
stanzaChannel_->onPresenceReceived(sentPresence2);
- CPPUNIT_ASSERT(!info.jid);
- CPPUNIT_ASSERT(!info.reason);
- CPPUNIT_ASSERT_EQUAL(sentPresence1, out.two);
- CPPUNIT_ASSERT_EQUAL(sentPresence2, out.one);
+ CPPUNIT_ASSERT_EQUAL(sentPresence1, oracle_->getLastPresence(user1));
+ CPPUNIT_ASSERT_EQUAL(sentPresence2, oracle_->getLastPresence(user1alt));
}
-
+
void testSubscriptionRequest() {
- PresencePointerPair out;
- oracle_->onPresenceChange.connect(boost::bind(&PresenceOracleTest::handlePresenceChange, this, _1, _2, &out));
- SubscriptionRequestInfo info;
- oracle_->onPresenceSubscriptionRequest.connect(boost::bind(&PresenceOracleTest::handlePresenceSubscriptionRequest, this, _1, _2, &info));
-
String reasonText = "Because I want to";
JID sentJID = JID("me@example.com");
@@ -119,14 +68,52 @@ class PresenceOracleTest : public CppUnit::TestFixture
sentPresence->setStatus(reasonText);
stanzaChannel_->onPresenceReceived(sentPresence);
- CPPUNIT_ASSERT(info.jid);
- CPPUNIT_ASSERT(info.reason);
- CPPUNIT_ASSERT_EQUAL(sentJID, info.jid.get());
- CPPUNIT_ASSERT_EQUAL(reasonText, info.reason.get());
+ CPPUNIT_ASSERT_EQUAL(0, static_cast<int>(changes.size()));
+ CPPUNIT_ASSERT_EQUAL(1, static_cast<int>(subscriptionRequests.size()));
+ CPPUNIT_ASSERT_EQUAL(sentJID, subscriptionRequests[0].jid);
+ CPPUNIT_ASSERT_EQUAL(reasonText, subscriptionRequests[0].reason);
+ }
+
+ void testReconnectResetsPresences() {
+ boost::shared_ptr<Presence> sentPresence(createPresence(user1));
+ stanzaChannel_->onPresenceReceived(sentPresence);
+ stanzaChannel_->setAvailable(false);
+ stanzaChannel_->setAvailable(true);
- CPPUNIT_ASSERT(!out.two);
- CPPUNIT_ASSERT(!out.one);
+ CPPUNIT_ASSERT(!oracle_->getLastPresence(user1));
}
+
+ private:
+ void handlePresenceChange(boost::shared_ptr<Presence> newPresence) {
+ changes.push_back(newPresence);
+ }
+
+ void handlePresenceSubscriptionRequest(const JID& jid, const String& reason) {
+ SubscriptionRequestInfo subscriptionRequest;
+ subscriptionRequest.jid = jid;
+ subscriptionRequest.reason = reason;
+ subscriptionRequests.push_back(subscriptionRequest);
+ }
+
+ boost::shared_ptr<Presence> createPresence(const JID& jid) {
+ boost::shared_ptr<Presence> sentPresence(new Presence("blarb"));
+ sentPresence->setFrom(jid);
+ return sentPresence;
+ }
+
+ private:
+ struct SubscriptionRequestInfo {
+ JID jid;
+ String reason;
+ };
+ PresenceOracle* oracle_;
+ DummyStanzaChannel* stanzaChannel_;
+ std::vector<Presence::ref> changes;
+ std::vector<SubscriptionRequestInfo> subscriptionRequests;
+ JID user1;
+ JID user1alt;
+ JID user2;
};
+
CPPUNIT_TEST_SUITE_REGISTRATION(PresenceOracleTest);