import of enigma2

1 files changed, 66 insertions, 0 deletions

diff --git a/lib/network/http_dyn.cpp b/lib/network/http_dyn.cpp
new file mode 100644
index 00000000..ea47019b
--- /dev/null
+++ b/lib/network/http_dyn.cpp
@@ -0,0 +1,66 @@
+#include <lib/network/http_dyn.h>
+
+eHTTPDyn::eHTTPDyn(eHTTPConnection *c, eString result): eHTTPDataSource(c), result(result)
+{
+	wptr=0;
+	char buffer[10];
+	snprintf(buffer, 10, "%d", size=result.length());
+	c->local_header["Content-Length"]=std::string(buffer);
+	if (c->code == -1)
+	{
+		c->code=200;
+		c->code_descr="OK";
+	}
+}
+
+eHTTPDyn::~eHTTPDyn()
+{
+}
+
+int eHTTPDyn::doWrite(int hm)
+{
+	int tw=size-wptr;
+	if (tw>hm)
+		tw=hm;
+	if (tw<=0)
+		return -1;
+	connection->writeBlock(result.c_str()+wptr, tw);
+	wptr+=tw;
+	return (size > wptr) ? 1 : -1;
+}
+
+eHTTPDynPathResolver::eHTTPDynPathResolver()
+{
+	dyn.setAutoDelete(true);
+}
+
+void eHTTPDynPathResolver::addDyn(eString request, eString path, eString (*function)(eString, eString, eString, eHTTPConnection*))
+{
+	dyn.push_back(new eHTTPDynEntry(request, path, function));
+}
+
+eHTTPDataSource *eHTTPDynPathResolver::getDataSource(eString request, eString path, eHTTPConnection *conn)
+{
+	eString p, opt;
+	if (path.find('?')!=eString::npos)
+	{
+		p=path.left(path.find('?'));
+		opt=path.mid(path.find('?')+1);
+	}	else
+	{
+		p=path;
+		opt="";
+	}
+	for (ePtrList<eHTTPDynEntry>::iterator i(dyn); i != dyn.end(); ++i)
+		if ((i->path==p) && (i->request==request))
+		{
+			conn->code=-1;
+			eString s=i->function(request, path, opt, conn);
+
+			if (s)
+				return new eHTTPDyn(conn, s);
+
+			return new eHTTPError(conn, 500);
+		}
+	return 0;
+}