Swiftdiff options
Diffstat (limited to 'Documentation/SwiftenDevelopersGuide')
9 files changed, 29 insertions, 11 deletions
diff --git a/Documentation/SwiftenDevelopersGuide/Examples/EchoBot/EchoBot0x.cpp b/Documentation/SwiftenDevelopersGuide/Examples/EchoBot/EchoBot0x.cpp index b4ccc21..11773ae 100644 --- a/Documentation/SwiftenDevelopersGuide/Examples/EchoBot/EchoBot0x.cpp +++ b/Documentation/SwiftenDevelopersGuide/Examples/EchoBot/EchoBot0x.cpp @@ -13,25 +13,19 @@ int main(int, char**) { SimpleEventLoop eventLoop; BoostNetworkFactories networkFactories(&eventLoop); - // Initialize the client with the JID and password Client client("echobot@wonderland.lit", "mypass", &networkFactories); - - // When the client is convnected, send out initial presence + client.setAlwaysTrustCertificates(); client.onConnected.connect([&] { - client.sendPresence(Presence::create("Send me a message")); + std::cout << "Connected" << std::endl; }); - - // When the client receives an incoming message, echo it back client.onMessageReceived.connect([&] (Message::ref message) { message->setTo(message->getFrom()); message->setFrom(JID()); client.sendMessage(message); }); - - // Start the client client.connect(); - // Run the event loop to start processing incoming network events eventLoop.run(); + return 0; } diff --git a/Documentation/SwiftenDevelopersGuide/Examples/EchoBot/EchoBot1.cpp b/Documentation/SwiftenDevelopersGuide/Examples/EchoBot/EchoBot1.cpp index 4736494..8a64b56 100644 --- a/Documentation/SwiftenDevelopersGuide/Examples/EchoBot/EchoBot1.cpp +++ b/Documentation/SwiftenDevelopersGuide/Examples/EchoBot/EchoBot1.cpp @@ -13,6 +13,7 @@ int main(int, char**) { BoostNetworkFactories networkFactories(&eventLoop); Client client("echobot@wonderland.lit", "mypass", &networkFactories); + client.setAlwaysTrustCertificates(); client.connect(); eventLoop.run(); diff --git a/Documentation/SwiftenDevelopersGuide/Examples/EchoBot/EchoBot2.cpp b/Documentation/SwiftenDevelopersGuide/Examples/EchoBot/EchoBot2.cpp index f431245..deeb852 100644 --- a/Documentation/SwiftenDevelopersGuide/Examples/EchoBot/EchoBot2.cpp +++ b/Documentation/SwiftenDevelopersGuide/Examples/EchoBot/EchoBot2.cpp @@ -22,6 +22,7 @@ int main(int, char**) { BoostNetworkFactories networkFactories(&eventLoop); client = new Client("echobot@wonderland.lit", "mypass", &networkFactories); + client->setAlwaysTrustCertificates(); client->onConnected.connect(&handleConnected); client->onMessageReceived.connect(bind(&handleMessageReceived, _1)); client->connect(); diff --git a/Documentation/SwiftenDevelopersGuide/Examples/EchoBot/EchoBot3.cpp b/Documentation/SwiftenDevelopersGuide/Examples/EchoBot/EchoBot3.cpp index cd95b91..e3e3560 100644 --- a/Documentation/SwiftenDevelopersGuide/Examples/EchoBot/EchoBot3.cpp +++ b/Documentation/SwiftenDevelopersGuide/Examples/EchoBot/EchoBot3.cpp @@ -16,6 +16,7 @@ class EchoBot { public: EchoBot(NetworkFactories* networkFactories) { client = new Client("echobot@wonderland.lit", "mypass", networkFactories); + client->setAlwaysTrustCertificates(); client->onConnected.connect(bind(&EchoBot::handleConnected, this)); client->onMessageReceived.connect( bind(&EchoBot::handleMessageReceived, this, _1)); diff --git a/Documentation/SwiftenDevelopersGuide/Examples/EchoBot/EchoBot4.cpp b/Documentation/SwiftenDevelopersGuide/Examples/EchoBot/EchoBot4.cpp index c2f555c..c8d8c84 100644 --- a/Documentation/SwiftenDevelopersGuide/Examples/EchoBot/EchoBot4.cpp +++ b/Documentation/SwiftenDevelopersGuide/Examples/EchoBot/EchoBot4.cpp @@ -18,6 +18,7 @@ class EchoBot { EchoBot(NetworkFactories* networkFactories) { //... client = new Client("echobot@wonderland.lit", "mypass", networkFactories); + client->setAlwaysTrustCertificates(); client->onConnected.connect(bind(&EchoBot::handleConnected, this)); client->onMessageReceived.connect( bind(&EchoBot::handleMessageReceived, this, _1)); diff --git a/Documentation/SwiftenDevelopersGuide/Examples/EchoBot/EchoBot5.cpp b/Documentation/SwiftenDevelopersGuide/Examples/EchoBot/EchoBot5.cpp index 0b00330..810424c 100644 --- a/Documentation/SwiftenDevelopersGuide/Examples/EchoBot/EchoBot5.cpp +++ b/Documentation/SwiftenDevelopersGuide/Examples/EchoBot/EchoBot5.cpp @@ -18,6 +18,7 @@ class EchoBot { EchoBot(NetworkFactories* networkFactories) { //... client = new Client("echobot@wonderland.lit", "mypass", networkFactories); + client->setAlwaysTrustCertificates(); client->onConnected.connect(bind(&EchoBot::handleConnected, this)); client->onMessageReceived.connect( bind(&EchoBot::handleMessageReceived, this, _1)); diff --git a/Documentation/SwiftenDevelopersGuide/Examples/EchoBot/EchoBot6.cpp b/Documentation/SwiftenDevelopersGuide/Examples/EchoBot/EchoBot6.cpp index d3587e9..92a2ab6 100644 --- a/Documentation/SwiftenDevelopersGuide/Examples/EchoBot/EchoBot6.cpp +++ b/Documentation/SwiftenDevelopersGuide/Examples/EchoBot/EchoBot6.cpp @@ -23,6 +23,7 @@ class EchoBot { EchoBot(NetworkFactories* networkFactories) { //... client = new Client("echobot@wonderland.lit", "mypass", networkFactories); + client->setAlwaysTrustCertificates(); client->onConnected.connect(bind(&EchoBot::handleConnected, this)); client->onMessageReceived.connect( bind(&EchoBot::handleMessageReceived, this, _1)); diff --git a/Documentation/SwiftenDevelopersGuide/SConscript b/Documentation/SwiftenDevelopersGuide/SConscript index e000ac2..c50641f 100644 --- a/Documentation/SwiftenDevelopersGuide/SConscript +++ b/Documentation/SwiftenDevelopersGuide/SConscript @@ -87,6 +87,7 @@ if "doc" in ARGUMENTS : sources = [] for i in range(1, 7) : sources.append("Examples/EchoBot/EchoBot" + str(i) + ".cpp") +sources.append("Examples/EchoBot/EchoBot0x.cpp") sources += ["Examples/EchoBot/" + i for i in ["EchoPayloadParserFactory.h", "EchoPayloadSerializer.h", "EchoPayload.h", "EchoComponent.cpp"]] for source in sources : env.Command(source + ".xml", source, Action(generateDocBookCode, cmdstr = "$GENCOMSTR")) diff --git a/Documentation/SwiftenDevelopersGuide/Swiften Developers Guide.xml b/Documentation/SwiftenDevelopersGuide/Swiften Developers Guide.xml index e0daff3..fae79e4 100644 --- a/Documentation/SwiftenDevelopersGuide/Swiften Developers Guide.xml +++ b/Documentation/SwiftenDevelopersGuide/Swiften Developers Guide.xml @@ -94,7 +94,12 @@ <literal>connect()</literal> to instruct the client to connect to the XMPP server with the given credentials. Note that this call returns immediately; it is only when starting the event loop that network - the actual connection process will start. + the actual connection process will start. The call to + <literal>setAlwaysTrustCertificates()</literal> before connecting + avoids checks for certificate validity; this is convenient for + the examples in this guide (because not all servers have trusted + certificates), but for production software, you should + not call this. </para> </sect1> @@ -177,8 +182,20 @@ </para> <para> + If you use a C++ compiler that supports C++0x lambda expressions (such as + GCC 4.5 or Microsoft Visual Studio 2010), you can write this example in a more + concise way, as illustrated in <xref linkend="Example-EchoBot0x"/>. However, + for the remainder of this guide, we will not use this functionality. + </para> + <example id="Example-EchoBot0x"> + <title>EchoBot using C++0x lambda expressions. This is currently only possible with a limited set of C++compilers.</title> + <include xmlns="http://www.w3.org/2001/XInclude" href="Examples/EchoBot/EchoBot0x.cpp.xml" xpointer="xpointer(//programlisting|//calloutlist)"/> + </example> + + <para> Before moving on to the next step, we are going to rearrange our - code a bit, to make it a bit cleaner. Instead of using global + code from <xref linkend="Example-EchoBot2"/> a bit, to make it a bit cleaner. + Instead of using global variables, we are going to create an <literal>EchoBot</literal> class with the current code in it. The resulting code can be found in <xref linkend="Example-EchoBot3"/>. |