Clean up and restructure sources

src/ripple/net/impl/RPCErr.cpp

@@ -0,0 +1,50 @@
+//------------------------------------------------------------------------------
+/*
+    This file is part of rippled: https://github.com/ripple/rippled
+    Copyright (c) 2012, 2013 Ripple Labs Inc.
+
+    Permission to use, copy, modify, and/or distribute this software for any
+    purpose  with  or without fee is hereby granted, provided that the above
+    copyright notice and this permission notice appear in all copies.
+
+    THE  SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+    WITH  REGARD  TO  THIS  SOFTWARE  INCLUDING  ALL  IMPLIED  WARRANTIES  OF
+    MERCHANTABILITY  AND  FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+    ANY  SPECIAL ,  DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+    WHATSOEVER  RESULTING  FROM  LOSS  OF USE, DATA OR PROFITS, WHETHER IN AN
+    ACTION  OF  CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+    OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+*/
+//==============================================================================
+
+namespace ripple {
+
+struct RPCErr;
+
+// VFALCO NOTE Deprecated function
+Json::Value rpcError (int iError, Json::Value jvResult)
+{
+    RPC::inject_error (iError, jvResult);
+    return jvResult;
+}
+
+// VFALCO NOTE Deprecated function
+bool isRpcError (Json::Value jvResult)
+{
+    return jvResult.isObject () && jvResult.isMember ("error");
+}
+
+Json::Value const& logRPCError (Json::Value const& json)
+{
+    if (RPC::contains_error (json))
+    {
+        WriteLog (lsDEBUG, RPCErr) <<
+            "rpcError: " << json ["error"] <<
+            ": " << json ["error_message"];
+    }
+
+    return json;
+}
+
+} // ripple
+