Diff: tcp/http/http.cpp

Revision:

54:84ef2b29cf7e

Child:

55:e64b8b47a2b6

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tcp/http/http.cpp	Mon Nov 13 08:06:55 2017 +0000
@@ -0,0 +1,37 @@
+#include   "mbed.h"
+#include   "http.h"
+#include "tcpbuf.h"
+#include "action.h"
+#include    "net.h"
+#include    "log.h"
+
+bool HttpTrace = false;
+
+void (*HttpReplyFunction  )(int todo);                                       //Plumb into this from your html server
+int  (*HttpRequestFunction)(char *pPath, char *pLastModified, char *pQuery); //Plumb into this from your html server
+
+int HttpHandleRequest(void (*traceback)(void), int* pSize, char* pRequestStream, int positionInRequestStream, char* pReplyStream, int positionInReplyStream, uint16_t mss, int* pToDo)
+{
+    if (HttpTrace)
+    {
+        if (NetTraceNewLine) Log("\r\n");
+        LogTimeF("HTTP packet received starting at %d length %d bytes\r\n", positionInRequestStream, *pSize);
+    }
+    //Handle request for the first packet of data received but leave todo the same after that.
+    if (*pSize)
+    {
+        char* pMethod;
+        char* pPath;
+        char* pQuery;
+        char* pLastModified;
+        HttpReadRequest(pRequestStream, *pSize, &pMethod, &pPath, &pQuery, &pLastModified);
+        *pToDo = HttpRequestFunction(pPath, pLastModified, pQuery);
+    }
+    
+    //Handle sending of any data
+    TcpBufStart(positionInReplyStream, mss, pReplyStream);
+    HttpReplyFunction(*pToDo);
+    *pSize = TcpBufLength();
+    
+    return UNICAST;
+}
\ No newline at end of file