From 50d40115e5f6415c7ebeb3ff524cbd58d3a2d80f Mon Sep 17 00:00:00 2001
From: JoelKatz <DavidJoelSchwartz@GMail.com>
Date: Mon, 29 Apr 2013 20:27:08 -0700
Subject: [PATCH] Updates.

---
 src/cpp/ripple/PFRequest.cpp | 21 +++++++++++++++++++++
 src/cpp/ripple/PFRequest.h   | 24 +++++++++++++++++++-----
 2 files changed, 40 insertions(+), 5 deletions(-)
 create mode 100644 src/cpp/ripple/PFRequest.cpp

diff --git a/src/cpp/ripple/PFRequest.cpp b/src/cpp/ripple/PFRequest.cpp
new file mode 100644
index 000000000..3ba35bda5
--- /dev/null
+++ b/src/cpp/ripple/PFRequest.cpp
@@ -0,0 +1,21 @@
+#include "PFRequest.h"
+
+#include "NetworkOPs.h"
+
+PFRequest::PFRequest(const boost::shared_ptr<InfoSub>& subscriber, Json::Value request) :
+	wpSubscriber(subscriber), jvStatus(Json::objectValue), bValid(false)
+{
+	if (parseJson(request) == PFR_PJ_COMPLETE)
+		bValid = true;
+}
+
+bool PFRequest::isValid()
+{
+	boost::recursive_mutex::scoped_lock sl(mLock);
+	return bValid;
+}
+
+int PFRequest::parseJson(const Json::Value& jvParams)
+{
+	return 0;
+}
diff --git a/src/cpp/ripple/PFRequest.h b/src/cpp/ripple/PFRequest.h
index 9c0f4d0b0..96a187b1c 100644
--- a/src/cpp/ripple/PFRequest.h
+++ b/src/cpp/ripple/PFRequest.h
@@ -21,6 +21,12 @@ class Ledger;
 class InfoSub;
 class STAmount;
 
+// Return values from parseJson
+#define PFR_PJ_COMPLETE				0
+#define PFR_PJ_NOCHANGE				1
+#define PFR_PJ_CHANGE				2
+#define PFR_PJ_INVALID				3
+
 class PFRequest
 {
 public:
@@ -31,6 +37,7 @@ public:
 
 
 protected:
+	boost::recursive_mutex			mLock;
 	boost::weak_ptr<InfoSub>		wpSubscriber;				// Who this request came from
 	Json::Value						jvStatus;					// Last result
 
@@ -41,19 +48,26 @@ protected:
 	std::set<currIssuer_t>			sciSourceCurrencies;
 	std::vector<Json::Value>		vjvBridges;
 
+	bool							bValid;
+
 	// Track all requests
 	static std::set<wptr>			sRequests;
 	static boost::recursive_mutex	sLock;
 
+	int parseJson(const Json::Value&);
+
 public:
 
 	PFRequest(const boost::shared_ptr<InfoSub>& subscriber, Json::Value request);
-	~PFRequest();
 
-	Json::Value	create(const Json::Value&);
-	Json::Value	close(const Json::Value&);
-	Json::Value	status(const Json::Value&);
-	void		update();
+	bool		isValid();
+	Json::Value	getStatus();
+
+	Json::Value	doCreate(const Json::Value&);
+	Json::Value	doClose(const Json::Value&);
+	Json::Value	doStatus(const Json::Value&);
+
+	void		doUpdate();
 
 	static void	updateAll(const boost::shared_ptr<Ledger> &);
 };