From ca108ac6930dbbbce3471238964393c3f092f736 Mon Sep 17 00:00:00 2001
From: Daniel Pocock <daniel@pocock.com.au>
Date: Fri, 31 May 2013 14:45:54 +0200
Subject: [PATCH] Add examples/sip_client based on examples/echo_client

---
 examples/sip_client/CMakeLists.txt  | 11 ++++
 examples/sip_client/SConscript      | 23 ++++++++
 examples/sip_client/echo_client.cpp | 82 +++++++++++++++++++++++++++++
 3 files changed, 116 insertions(+)
 create mode 100644 examples/sip_client/CMakeLists.txt
 create mode 100644 examples/sip_client/SConscript
 create mode 100644 examples/sip_client/echo_client.cpp

diff --git a/examples/sip_client/CMakeLists.txt b/examples/sip_client/CMakeLists.txt
new file mode 100644
index 0000000000..a3d6d3b2e5
--- /dev/null
+++ b/examples/sip_client/CMakeLists.txt
@@ -0,0 +1,11 @@
+    
+file (GLOB SOURCE_FILES *.cpp)
+file (GLOB HEADER_FILES *.hpp)
+
+init_target (echo_client)
+
+build_executable (${TARGET_NAME} ${SOURCE_FILES} ${HEADER_FILES})
+
+link_boost ()
+final_target ()
+
diff --git a/examples/sip_client/SConscript b/examples/sip_client/SConscript
new file mode 100644
index 0000000000..291ade5df0
--- /dev/null
+++ b/examples/sip_client/SConscript
@@ -0,0 +1,23 @@
+## Main development example
+##
+
+Import('env')
+Import('env_cpp11')
+Import('boostlibs')
+Import('platform_libs')
+Import('polyfill_libs')
+
+env = env.Clone ()
+env_cpp11 = env_cpp11.Clone ()
+
+prgs = []
+
+# if a C++11 environment is avaliable build using that, otherwise use boost
+if env_cpp11.has_key('WSPP_CPP11_ENABLED'):
+   ALL_LIBS = boostlibs(['system'],env_cpp11) + [platform_libs] + [polyfill_libs]
+   prgs += env_cpp11.Program('echo_client', ["echo_client.cpp"], LIBS = ALL_LIBS)
+else:
+   ALL_LIBS = boostlibs(['system','regex','random'],env) + [platform_libs] + [polyfill_libs]
+   prgs += env.Program('echo_client', ["echo_client.cpp"], LIBS = ALL_LIBS)
+
+Return('prgs')
diff --git a/examples/sip_client/echo_client.cpp b/examples/sip_client/echo_client.cpp
new file mode 100644
index 0000000000..5ce319a9d8
--- /dev/null
+++ b/examples/sip_client/echo_client.cpp
@@ -0,0 +1,82 @@
+#include <websocketpp/config/asio_no_tls_client.hpp>
+
+#include <websocketpp/client.hpp>
+
+#include <iostream>
+
+typedef websocketpp::client<websocketpp::config::asio_client> client;
+
+using websocketpp::lib::placeholders::_1;
+using websocketpp::lib::placeholders::_2;
+using websocketpp::lib::bind;
+
+// pull out the type of messages sent by our config
+typedef websocketpp::config::asio_client::message_type::ptr message_ptr;
+
+int case_count = 0;
+
+void on_message(client* c, websocketpp::connection_hdl hdl, message_ptr msg) {
+    client::connection_ptr con = c->get_con_from_hdl(hdl);
+    
+    if (con->get_resource() == "/getCaseCount") {
+        std::cout << "Detected " << msg->get_payload() << " test cases." << std::endl;
+        case_count = atoi(msg->get_payload().c_str());
+    } else {
+        c->send(hdl, msg->get_payload(), msg->get_opcode());
+    }
+}
+
+int main(int argc, char* argv[]) {
+	// Create a server endpoint
+    client echo_client;
+	
+	std::string uri = "ws://localhost:9001";
+	
+	if (argc == 2) {
+	    uri = argv[1];
+	}
+	
+	try {
+        // We expect there to be a lot of errors, so suppress them
+        echo_client.clear_access_channels(websocketpp::log::alevel::all);
+        echo_client.clear_error_channels(websocketpp::log::elevel::all);
+        
+        // Initialize ASIO
+        echo_client.init_asio();
+        
+        // Register our handlers
+        echo_client.set_message_handler(bind(&on_message,&echo_client,::_1,::_2));
+        
+        websocketpp::lib::error_code ec;
+        client::connection_ptr con = echo_client.get_connection(uri+"/getCaseCount", ec);
+        echo_client.connect(con);
+	    
+	    // Start the ASIO io_service run loop
+        echo_client.run();
+        
+        std::cout << "case count: " << case_count << std::endl;
+        
+        for (int i = 1; i <= case_count; i++) {
+            echo_client.reset();
+            
+            std::stringstream url;
+            
+            url << uri << "/runCase?case=" << i << "&agent=WebSocket++/0.3.0-dev";
+            
+            con = echo_client.get_connection(url.str(), ec);
+                        
+            echo_client.connect(con);
+            
+            echo_client.run();
+        }
+        
+        std::cout << "done" << std::endl;
+        
+    } catch (const std::exception & e) {
+        std::cout << e.what() << std::endl;
+    } catch (websocketpp::lib::error_code e) {
+        std::cout << e.message() << std::endl;
+    } catch (...) {
+        std::cout << "other exception" << std::endl;
+    }
+}