mirror of
https://github.com/worldforge/cyphesis
synced 2026-08-13 12:26:04 -04:00
49691213c9
* Changed typedef names to ones which make more sense, and are clearer. There is no change in functionality in this commit.
77 lines
2.8 KiB
C++
77 lines
2.8 KiB
C++
// This file may be redistributed and modified only under the terms of
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// the GNU General Public License (See COPYING for details).
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// Copyright (C) 2000,2001 Alistair Riddoch
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#include "CreatorClient.h"
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#include <Atlas/Objects/Operation/Create.h>
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using Atlas::Message::Object;
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CreatorClient::CreatorClient(const std::string & id, const std::string & name,
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ClientConnection &c) : CharacterClient(id,name,c)
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{
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}
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Entity * CreatorClient::make(const Object & entity)
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{
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if (!entity.IsMap()) {
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std::cerr << "entity is not map" << std::endl << std::flush;
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return NULL;
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}
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Create op(Create::Instantiate());
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op.SetArgs(Object::ListType(1,entity));
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op.SetFrom(getId());
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op.SetTo(getId());
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OpVector result = sendAndWaitReply(op);
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// FIXME I am pretty sure this is in practice a redundant check.
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if (result.empty()) {
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std::cerr << "No reply to make" << std::endl << std::flush;
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return NULL;
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}
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RootOperation * res = result.front();
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// FIXME This is probably a redundant check
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if (res == NULL) {
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std::cerr << "NULL reply to make" << std::endl << std::flush;
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return NULL;
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}
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const std::string & resparents = res->GetParents().front().AsString();
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if (resparents != "sight") {
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std::cerr << "Reply to make isn't sight" << std::endl << std::flush;
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return NULL;
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}
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if (res->GetArgs().empty()) {
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std::cerr << "Reply to make has no args" << std::endl << std::flush;
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return NULL;
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}
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const Object::MapType & arg = res->GetArgs().front().AsMap();
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Object::MapType::const_iterator I = arg.find("parents");
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if ((I == arg.end()) || !I->second.IsList() || I->second.AsList().empty()) {
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std::cerr << "Arg of reply to make has no parents"
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<< std::endl << std::flush;
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return NULL;
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}
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const std::string & resargp = I->second.AsList().front().AsString();
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if (resargp != "create") {
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std::cerr << "Reply to make isn't sight of create"
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<< std::endl << std::flush;
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return NULL;
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}
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I = arg.find("args");
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if ((I == arg.end()) || !I->second.IsList() || I->second.AsList().empty()) {
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std::cerr << "Arg of reply to make has no args"
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<< std::endl << std::flush;
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return NULL;
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}
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const Object::MapType & created = I->second.AsList().front().AsMap();
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I = created.find("id");
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if ((I == created.end()) || !I->second.IsString()) {
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std::cerr << "Created entity has no id"
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<< std::endl << std::flush;
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return NULL;
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}
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const std::string & created_id = I->second.AsString();
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std::cout << "Created: " << created_id << std::endl << std::flush;
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Entity * obj = map.add(created);
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return obj;
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}
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