Norimasa Okamoto / WIZ820ioNetIf

WIZ820io（W5200) network interface、EthernetNetIf compatible.

/media/uploads/va009039/wiz820ionetif.jpg

example

#include "WIZ820ioNetIf.h"
#include "HTTPClient.h"
#include "HTTPServer.h"

#if defined(TARGET_KL25Z)
WIZ820ioNetIf eth(PTD2,PTD3,PTD1,PTD0,PTD5);
#endif
HTTPClient http;
HTTPStream stream;

void callback(HTTPResult r){
    printf("callback %d %s\n", r, HTTPClient::ResultStr(r));
}

int main() {
    int err = eth.setup();
    if (err < 0) {
        printf("setup error %d\n", err);
        exit(-1);
    }    

    HTTPServer svr;
    svr.addHandler<SimpleHandler>("/");
    svr.bind(80);

    const char* uri = "http://va009039-mbed.appspot.com/kl25z/";
    http.get(uri, &stream, callback);
    uint8_t buf[256];
    int total = 0;
    stream.readNext(buf, sizeof(buf));
    while(1) {
        if(stream.readable()) {
            int len = stream.readLen();
            total += len;
            printf("%d %d\n", total, len);
            stream.readNext(buf, sizeof(buf));
        }
        Net::poll();
    }
}

Diff: NetServices/services/http/server/HTTPServer.cpp

Revision:
1:22b9052d864d
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/NetServices/services/http/server/HTTPServer.cpp	Sun Mar 24 11:25:31 2013 +0000
@@ -0,0 +1,80 @@
+
+/*
+Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
+ 
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+ 
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+ 
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+*/
+
+#include "HTTPServer.h"
+
+//#define __DEBUG
+//#include "dbg/dbg.h"
+//#define DEBUG
+#include "w5200debug.h"
+
+HTTPServer::HTTPServer()
+{
+  m_pTCPSocket = new TCPSocket;
+  m_pTCPSocket->setOnEvent(this, &HTTPServer::onTCPSocketEvent);
+}
+
+HTTPServer::~HTTPServer()
+{
+  delete m_pTCPSocket;
+}
+
+void HTTPServer::bind(int port /*= 80*/)
+{
+  DBG("port=%d\n", port);
+  Host h(IpAddr(127,0,0,1), port, "localhost");
+  m_pTCPSocket->bind(h);     
+  m_pTCPSocket->listen(); //Listen
+}
+
+#if 0 //Just for clarity
+template<typename T>
+void HTTPServer::addHandler(const char* path)
+{
+  m_lpHandlers[path] = &T::inst;
+  
+}
+#endif
+  
+void HTTPServer::onTCPSocketEvent(TCPSocketEvent e)
+{
+
+  DBG("\r\nHTTPServer::onTCPSocketEvent : Event %d %s\r\n", e, TCPSocket::EventStr(e));
+
+  if(e==TCPSOCKET_ACCEPT)
+  {
+    TCPSocket* pTCPSocket;
+    Host client;
+
+    if( !!m_pTCPSocket->accept(&client, &pTCPSocket) )
+    {
+      DBG("\r\nHTTPServer::onTCPSocketEvent : Could not accept connection.\r\n");
+      return; //Error in accept, discard connection
+    }
+    
+    HTTPRequestDispatcher* pDispatcher = new HTTPRequestDispatcher(this, pTCPSocket); //TCPSocket ownership is passed to dispatcher
+    //The dispatcher object will destroy itself when done, or will be destroyed on Server destruction
+   
+  }
+  
+}