SubCpp Code

// STL
#include <iostream>

#include "SvnListener.h"

SvnListener::SvnListener( lua_State* luaState, int contextOptionReference )
:
m_luaState( luaState ),
m_contextOptionReference( contextOptionReference )
{
}

bool SvnListener::ContextGetLogin( const std::string& realm, std::string& username, std::string& password, bool& maySave )
{
	bool retVal( false );

	lua::state lState( m_luaState );

	// Get the context options.
	lState.rawgeti( m_contextOptionReference, LUA_REGISTRYINDEX );
	// Place the listener on the stack.
	lState.getfield( "listener" );
	lState.getfield( "GetLogin" );
	// Check if GetLogin is defined in Lua.
	if ( lState.isfunction() )
	{
		// Push arguments
		lState.push( realm );
		lState.push( username );
		lState.push( password );
		lState.push( maySave );

		// Call the function
		lState.pcall( 4, 3 );

		//Get the returns
		maySave = lState.as( false );
		lState.pop();

		std::string passwordStr = lState.as( std::string() );
		lState.pop();

		username = lState.as( std::string() );

		if ( passwordStr.length() > 0 )
		{
			password = passwordStr;
			retVal = true;
		}
	}
	else
	{
		std::cerr << "Ignoring prompt for credentials and dying" << std::endl;
	}

	return retVal;
}

void SvnListener::ContextNotify ( const char* path, svn_wc_notify_action_t action, svn_node_kind_t kind, const char * mime_type,
		svn_wc_notify_state_t content_state, svn_wc_notify_state_t prop_state, svn_revnum_t revision )
{
	lua::state lState( m_luaState );

	// Get the context options.
	lState.rawgeti( m_contextOptionReference, LUA_REGISTRYINDEX );
	// Place the listener on the stack.
	lState.getfield( "listener" );
	lState.getfield( "Notify" );
	// Check if Notify is defined in Lua.
	if ( lState.isfunction() )
	{
		// Push arguments
		lState.push( path );
		lState.push( action );
		lState.push( kind );
		lState.push( mime_type );
		lState.push( content_state );
		lState.push( prop_state );
		lState.push( revision );

		// Call the function
		lState.pcall( 7 );
	}
}

bool SvnListener::ContextCancel()
{
	return false;
}

bool SvnListener::ContextGetLogMessage( std::string& msg )
{
	lua::state lState( m_luaState );

	// Get the context options.
	lState.rawgeti( m_contextOptionReference, LUA_REGISTRYINDEX );
	// Place the listener on the stack.
	lState.getfield( "listener" );
	lState.getfield( "GetLogMessage" );
	// Check if Notify is defined in Lua.
	if ( lState.isfunction() )
	{
		lState.pcall( 0, 1 );
		
		lState.to( msg );
		lState.pop();
		
		return true;
	}
	return false;
}

svn::ContextListener::SslServerTrustAnswer  SvnListener::ContextSslServerTrustPrompt( const svn::ContextListener::SslServerTrustData& /* data */, apr_uint32_t& /* acceptedFailures */ )
{
	return ACCEPT_TEMPORARILY;
}

bool SvnListener::ContextSslClientCertPrompt( std::string& /* certFile */ )
{
	return false;
}

bool SvnListener::ContextSslClientCertPwPrompt( std::string& /* password */, const std::string& /* realm */, bool& /* maySave */ )
{
	return false;
}