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diff --git a/indra/llmessage/llsdrpcserver.h b/indra/llmessage/llsdrpcserver.h
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-/** 
- * @file llsdrpcserver.h
- * @author Phoenix
- * @date 2005-10-11
- * @brief Declaration of the structured data remote procedure call server.
- *
- * $LicenseInfo:firstyear=2005&license=viewerlgpl$
- * Second Life Viewer Source Code
- * Copyright (C) 2010, Linden Research, Inc.
- * 
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation;
- * version 2.1 of the License only.
- * 
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- * 
- * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
- * $/LicenseInfo$
- */
-
-#ifndef LL_LLSDRPCSERVER_H
-#define LL_LLSDRPCSERVER_H
-
-/** 
- * I've set this up to be pretty easy to use when you want to make a
- * structured data rpc server which responds to methods by
- * name. Derive a class from the LLSDRPCServer, and during
- * construction (or initialization if you have the luxury) map method
- * names to pointers to member functions. This will look a lot like:
- *
- * <code>
- *  class LLMessageAgents : public LLSDRPCServer {<br>
- *  public:<br>
- *    typedef LLSDRPCServer<LLUsher> mem_fn_t;<br>
- *    LLMessageAgents() {<br>
- *      mMethods["message"] = new mem_fn_t(this, &LLMessageAgents::rpc_IM);<br>
- *      mMethods["alert"] = new mem_fn_t(this, &LLMessageAgents::rpc_Alrt);<br>
- *    }<br>
- *  protected:<br>
- *    rpc_IM(const LLSD& params,
- *		const LLChannelDescriptors& channels,
- *		LLBufferArray* data)
- *		{...}<br>
- *    rpc_Alert(const LLSD& params,
- *		const LLChannelDescriptors& channels,
- *		LLBufferArray* data)
- *		{...}<br>
- *  };<br>
- * </code>
- *
- * The params are an array where each element in the array is a single
- * parameter in the call.
- *
- * It is up to you to pack a valid serialized llsd response into the
- * data object passed into the method, but you can use the helper
- * methods below to help.
- */
-
-#include <map>
-#include "lliopipe.h"
-#include "lliohttpserver.h"
-#include "llfiltersd2xmlrpc.h"
-
-class LLSD;
-
-/** 
- * @brief Enumeration for specifying server method call status. This
- * enumeration controls how the server class will manage the pump
- * process/callback mechanism.
- */
-enum ESDRPCSStatus
-{
- 	// The call went ok, but the response is not yet ready. The
- 	// method will arrange for the clearLock() call to be made at
- 	// a later date, after which, once the chain is being pumped
-	// again, deferredResponse() will be called to gather the result
- 	ESDRPCS_DEFERRED,
-
-	// The LLSDRPCServer would like to handle the method on the
-	// callback queue of the pump.
-	ESDRPCS_CALLBACK,
-
-	// The method call finished and generated output.
-	ESDRPCS_DONE,
-
-	// Method failed for some unspecified reason - you should avoid
-	// this. A generic fault will be sent to the output.
-	ESDRPCS_ERROR,
-
-	ESDRPCS_COUNT,
-};
-
-/** 
- * @class LLSDRPCMethodCallBase
- * @brief Base class for calling a member function in an sd rpcserver
- * implementation.
- */
-class LLSDRPCMethodCallBase
-{
-public:
-	LLSDRPCMethodCallBase() {}
-	virtual ~LLSDRPCMethodCallBase() {}
-
-	virtual ESDRPCSStatus call(
-		const LLSD& params,
-		const LLChannelDescriptors& channels,
-		LLBufferArray* response) = 0;
-protected:
-};
-
-/** 
- * @class LLSDRPCMethodCall
- * @brief Class which implements member function calls.
- */
-template<class Server>
-class LLSDRPCMethodCall : public LLSDRPCMethodCallBase
-{
-public:
-	typedef ESDRPCSStatus (Server::*mem_fn)(
-		const LLSD& params,
-		const LLChannelDescriptors& channels,
-		LLBufferArray* data);
-	LLSDRPCMethodCall(Server* s, mem_fn fn) :
-		mServer(s),
-		mMemFn(fn)
-	{
-	}
-	virtual ~LLSDRPCMethodCall() {}
-	virtual ESDRPCSStatus call(
-		const LLSD& params,
-		const LLChannelDescriptors& channels,
-		LLBufferArray* data)
-	{
-		return (*mServer.*mMemFn)(params, channels, data);
-	}
-
-protected:
-	Server* mServer;
-	mem_fn mMemFn;
-	//bool (Server::*mMemFn)(const LLSD& params, LLBufferArray& data);
-};
-
-
-/** 
- * @class LLSDRPCServer
- * @brief Basic implementation of a structure data rpc server
- *
- * The rpc server is also designed to appropriately straddle the pump
- * <code>process()</code> and <code>callback()</code> to specify which
- * thread you want to work on when handling a method call. The
- * <code>mMethods</code> methods are called from
- * <code>process()</code>, while the <code>mCallbackMethods</code> are
- * called when a pump is in a <code>callback()</code> cycle.
- */
-class LLSDRPCServer : public LLIOPipe
-{
-public:
-	LLSDRPCServer();
-	virtual ~LLSDRPCServer();
-
-	/**
-	 * enumeration for generic fault codes
-	 */
-	enum
-	{
-		FAULT_BAD_REQUEST = 2000,
-		FAULT_NO_RESPONSE = 2001,
-	};
-
-	/** 
-	 * @brief Call this method to return an rpc fault.
-	 *
-	 * @param channel The channel for output on the data buffer
-	 * @param data buffer which will recieve the final output 
-	 * @param code The fault code 
-	 * @param msg The fault message 
-	 */
-	static void buildFault(
-		const LLChannelDescriptors& channels,
-		LLBufferArray* data,
-		S32 code,
-		const std::string& msg);
-
-	/** 
-	 * @brief Call this method to build an rpc response.
-	 *
-	 * @param channel The channel for output on the data buffer
-	 * @param data buffer which will recieve the final output 
-	 * @param response The return value from the method call
-	 */
-	static void buildResponse(
-		const LLChannelDescriptors& channels,
-		LLBufferArray* data,
-		const LLSD& response);
-
-protected:
-	/* @name LLIOPipe virtual implementations
-	 */
-	//@{
-	/** 
-	 * @brief Process the data in buffer
-	 */
-	virtual EStatus process_impl(
-		const LLChannelDescriptors& channels,
-		buffer_ptr_t& buffer,
-		bool& eos,
-		LLSD& context,
-		LLPumpIO* pump);
-	//@}
-
-protected:
-
-	/** 
-	 * @brief Enumeration to track the state of the rpc server instance
-	 */
-	enum EState
-	{
-		STATE_NONE,
-		STATE_CALLBACK,
-		STATE_DEFERRED,
-		STATE_DONE
-	};
-
-	/** 
-	 * @brief This method is called when an http post comes in.
-	 *
-	 * The default behavior is to look at the method name, look up the
-	 * method in the method table, and call it. If the method is not
-	 * found, this function will build a fault response.  You can
-	 * implement your own version of this function if you want to hard
-	 * wire some behavior or optimize things a bit.
-	 * @param method The method name being called
-	 * @param params The parameters
-	 * @param channel The channel for output on the data buffer
-	 * @param data The http data
-	 * @return Returns the status of the method call, done/deferred/etc
-	 */
-	virtual ESDRPCSStatus callMethod(
-		const std::string& method,
-		const LLSD& params,
-		const LLChannelDescriptors& channels,
-		LLBufferArray* data);
-
-	/** 
-	 * @brief This method is called when a pump callback is processed.
-	 *
-	 * The default behavior is to look at the method name, look up the
-	 * method in the callback method table, and call it. If the method
-	 * is not found, this function will build a fault response.  You
-	 * can implement your own version of this function if you want to
-	 * hard wire some behavior or optimize things a bit.
-	 * @param method The method name being called
-	 * @param params The parameters
-	 * @param channel The channel for output on the data buffer
-	 * @param data The http data
-	 * @return Returns the status of the method call, done/deferred/etc
-	 */
-	virtual ESDRPCSStatus callbackMethod(
-		const std::string& method,
-		const LLSD& params,
-		const LLChannelDescriptors& channels,
-		LLBufferArray* data);
-
-	/**
-	 * @brief Called after a deferred service is unlocked
-	 *
-	 * If a method returns ESDRPCS_DEFERRED, then the service chain
-	 * will be locked and not processed until some other system calls
-	 * clearLock() on the service instance again.  At that point,
-	 * once the pump starts processing the chain again, this method
-	 * will be called so the service can output the final result
-	 * into the buffers.
-	 */
-	virtual ESDRPCSStatus deferredResponse(
-		const LLChannelDescriptors& channels,
-		LLBufferArray* data);
-
-	// donovan put this public here 7/27/06
-public:
-	/**
-	 * @brief unlock a service that as ESDRPCS_DEFERRED
-	 */
-	void clearLock();
-
-protected:
-	EState mState;
-	LLSD mRequest;
-	LLPumpIO* mPump;
-	S32 mLock;
-	typedef std::map<std::string, LLSDRPCMethodCallBase*> method_map_t;
-	method_map_t mMethods;
-	method_map_t mCallbackMethods;
-};
-
-/** 
- * @name Helper Templates for making LLHTTPNodes
- *
- * These templates help in creating nodes for handing a service from
- * either SDRPC or XMLRPC, given a single implementation of LLSDRPCServer.
- *
- * To use it:
- * \code
- *  class LLUsefulServer : public LLSDRPCServer { ... }
- *
- *  LLHTTPNode& root = LLCreateHTTPWireServer(...);
- *  root.addNode("llsdrpc/useful", new LLSDRPCNode<LLUsefulServer>);
- *  root.addNode("xmlrpc/useful", new LLXMLRPCNode<LLUsefulServer>);
- * \endcode
- */
-//@{
-
-template<class Server>
-class LLSDRPCServerFactory : public LLChainIOFactory
-{
-public:
-	virtual bool build(LLPumpIO::chain_t& chain, LLSD context) const
-	{
-		LL_DEBUGS() << "LLXMLSDRPCServerFactory::build" << LL_ENDL;
-		chain.push_back(LLIOPipe::ptr_t(new Server));
-		return true;
-	}
-};
-
-template<class Server>
-class LLSDRPCNode : public LLHTTPNodeForFactory<
-								LLSDRPCServerFactory<Server> >
-{
-};
-
-template<class Server>
-class LLXMLRPCServerFactory : public LLChainIOFactory
-{
-public:
-	virtual bool build(LLPumpIO::chain_t& chain, LLSD context) const
-	{
-		LL_DEBUGS() << "LLXMLSDRPCServerFactory::build" << LL_ENDL;
-		chain.push_back(LLIOPipe::ptr_t(new LLFilterXMLRPCRequest2LLSD));
-		chain.push_back(LLIOPipe::ptr_t(new Server));
-		chain.push_back(LLIOPipe::ptr_t(new LLFilterSD2XMLRPCResponse));
-		return true;
-	}
-};
-
-template<class Server>
-class LLXMLRPCNode : public LLHTTPNodeForFactory<
-					 			LLXMLRPCServerFactory<Server> >
-{
-};
-
-//@}
-
-#endif // LL_LLSDRPCSERVER_H