1 files changed, 118 insertions, 0 deletions

diff --git a/tests/Network/Google.cpp b/tests/Network/Google.cpp
new file mode 100644
index 000000000..2b8830c24
--- /dev/null
+++ b/tests/Network/Google.cpp
@@ -0,0 +1,118 @@
+
+// Google.cpp
+
+// Implements a HTTP download of the google's front page using the LibEvent-based cNetwork API
+
+#include "Globals.h"
+#include <thread>
+#include "OSSupport/Event.h"
+#include "OSSupport/Network.h"
+
+
+
+
+
+/** Connect callbacks that send a HTTP GET request for google.com when connected. */
+class cHTTPConnectCallbacks:
+	public cNetwork::cConnectCallbacks
+{
+	cEvent & m_Event;
+	virtual void OnConnected(cTCPLink & a_Link) override
+	{
+		LOGD("Connected, sending HTTP GET");
+		if (!a_Link.Send("GET / HTTP/1.0\r\nHost:google.com\r\n\r\n"))
+		{
+			LOGWARNING("Sending HTTP GET failed");
+		}
+		LOGD("HTTP GET queued.");
+	}
+
+	virtual void OnError(int a_ErrorCode, const AString & a_ErrorMsg) override
+	{
+		LOGD("Error while connecting HTTP: %d (%s)", a_ErrorCode, a_ErrorMsg.c_str());
+		m_Event.Set();
+	}
+
+public:
+	cHTTPConnectCallbacks(cEvent & a_Event):
+		m_Event(a_Event)
+	{
+	}
+};
+
+
+
+
+
+/** cTCPLink callbacks that dump everything it received to the log. */
+class cDumpCallbacks:
+	public cTCPLink::cCallbacks
+{
+	cEvent & m_Event;
+	cTCPLinkPtr m_Link;
+
+	virtual void OnLinkCreated(cTCPLinkPtr a_Link) override
+	{
+		ASSERT(m_Link == nullptr);
+		m_Link = a_Link;
+	}
+
+	virtual void OnReceivedData(const char * a_Data, size_t a_Size) override
+	{
+		ASSERT(m_Link != nullptr);
+
+		// Log the incoming data size:
+		AString Hex;
+		CreateHexDump(Hex, a_Data, a_Size, 16);
+		LOGD("Incoming data: %u bytes:\n%s", static_cast<unsigned>(a_Size), Hex.c_str());
+	}
+
+	virtual void OnRemoteClosed(void) override
+	{
+		ASSERT(m_Link != nullptr);
+
+		LOGD("Remote has closed the connection.");
+		m_Link.reset();
+		m_Event.Set();
+	}
+
+	virtual void OnError(int a_ErrorCode, const AString & a_ErrorMsg) override
+	{
+		ASSERT(m_Link != nullptr);
+
+		LOGD("Error %d (%s) in the cDumpCallbacks.", a_ErrorCode, a_ErrorMsg.c_str());
+		m_Link.reset();
+		m_Event.Set();
+	}
+
+public:
+	cDumpCallbacks(cEvent & a_Event):
+		m_Event(a_Event)
+	{
+	}
+};
+
+
+
+
+
+int main()
+{
+	cEvent evtFinish;
+
+	LOGD("Network test: Connecting to google.com:80, reading front page via HTTP.");
+	if (!cNetwork::Connect("google.com", 80, std::make_shared<cHTTPConnectCallbacks>(evtFinish), std::make_shared<cDumpCallbacks>(evtFinish)))
+	{
+		LOGWARNING("Cannot queue connection to google.com");
+		abort();
+	}
+	LOGD("Connect request has been queued.");
+	
+	evtFinish.Wait();
+	LOGD("Network test finished");
+	return 0;
+}
+
+
+
+