package com.planet_ink.coffee_mud.Libraries.mcppkgs; import java.util.Map; import com.planet_ink.coffee_mud.Common.interfaces.Session; import com.planet_ink.coffee_mud.Libraries.interfaces.ProtocolLibrary.MCPPackage; import com.planet_ink.coffee_mud.core.CMath; import com.planet_ink.coffee_mud.core.Log; /* Copyright 2015-2016 Bo Zimmerman Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. */ public class MCPNegotiatePackage implements MCPPackage { @Override public String packageName() { return "mcp-negotiate"; } @Override public float minVersion() { return (float)1.0; } @Override public float maxVersion() { return (float)2.0; } @Override public void executePackage(Session session, String command, Map<String, float[]> clientSupported, Map<String, String> variables) { if(command.equalsIgnoreCase("mcp-negotiate-end")) { // nothing to do, really return; } else if(command.equalsIgnoreCase("mcp-negotiate-can")) { String packageName = variables.get("package"); String minVersion = variables.get("min-version"); String maxVersion = variables.get("max-version"); if(packageName != null) { clientSupported.put(packageName, new float[]{CMath.s_float(minVersion),CMath.s_float(maxVersion)}); } else Log.errOut("MCP negotiate-can without package name!"); } else Log.errOut("Unknown MCP negotiate command: "+command); } }