Added a Cython friendly way of instantiating RequestProcessor

cpp/request_processor.cpp

@@ -68,6 +68,13 @@ std::unique_ptr<RequestProcessor> get_request_processor(std::unique_ptr<CurveBui
 	return std::make_unique<RequestProcessorImpl>(std::move(bootstrapper), std::move(valuation_service));
 }
 
+std::unique_ptr<RequestProcessor> get_request_processor(const char *pricing_scipt)
+{
+	return std::make_unique<RequestProcessorImpl>(
+	    get_curve_builder_service(std::string(pricing_scipt)),
+	    get_valuation_service(get_default_index_service(), get_calendar_factory()));
+}
+
 Response *RequestProcessorImpl::handle_hello_request(const Request *request, Response *response)
 {
 	HelloReply *helloReply = response->mutable_hello_reply();

cpp/request_processor.h

@@ -16,8 +16,8 @@
 #ifndef _REDUKTI_REQUEST_PROCESSOR_H
 #define _REDUKTI_REQUEST_PROCESSOR_H
 
-#include <valuation.h>
 #include <bootstrap.h>
+#include <valuation.h>
 
 #include <services.pb.h>
 
@@ -36,10 +36,13 @@ class RequestProcessor
 
 // Note that the RequestProcessor will take ownership
 // of the CurveBuilderService and ValuationService
-std::unique_ptr<RequestProcessor> get_request_processor(
-	std::unique_ptr<CurveBuilderService> bootstrapper,
-	std::unique_ptr<ValuationService> valuation_service);
+std::unique_ptr<RequestProcessor> get_request_processor(std::unique_ptr<CurveBuilderService> bootstrapper,
+							std::unique_ptr<ValuationService> valuation_service);
+
+// Create an instance that creates its own internal instances
+// of bootstrapper and valuation service. This is useful for creating Cython interface
+std::unique_ptr<RequestProcessor> get_request_processor(const char* pricing_scipt);
 
-} // namespace
+} // namespace redukti
 
 #endif