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/*
*
* (C) 2003-2025 Anope Team
* Contact us at team@anope.org
*
* Please read COPYING and README for further details.
*
* Based on the original code of Epona by Lara.
* Based on the original code of Services by Andy Church.
*/
#include "services.h"
#include "anope.h"
#include "serialize.h"
#include "modules.h"
#include "account.h"
#include "bots.h"
#include "regchannel.h"
#include "xline.h"
#include "access.h"
using namespace Serialize;
std::vector<Anope::string> Type::TypeOrder;
std::map<Anope::string, Type *> Serialize::Type::Types;
std::list<Serializable *> *Serializable::SerializableItems;
void Serialize::RegisterTypes()
{
static Type nc("NickCore", NickCore::Unserialize), na("NickAlias", NickAlias::Unserialize), bi("BotInfo", BotInfo::Unserialize),
ci("ChannelInfo", ChannelInfo::Unserialize), access("ChanAccess", ChanAccess::Unserialize),
akick("AutoKick", AutoKick::Unserialize), memo("Memo", Memo::Unserialize), xline("XLine", XLine::Unserialize);
}
void Serialize::CheckTypes()
{
for (const auto &[_, t] : Serialize::Type::GetTypes())
{
t->Check();
}
}
Serializable::Serializable(const Anope::string &serialize_type)
{
if (SerializableItems == NULL)
SerializableItems = new std::list<Serializable *>();
SerializableItems->push_back(this);
this->s_type = Type::Find(serialize_type);
this->s_iter = SerializableItems->end();
--this->s_iter;
FOREACH_MOD(OnSerializableConstruct, (this));
}
Serializable::Serializable(const Serializable &other)
{
SerializableItems->push_back(this);
this->s_iter = SerializableItems->end();
--this->s_iter;
this->s_type = other.s_type;
FOREACH_MOD(OnSerializableConstruct, (this));
}
Serializable::~Serializable()
{
FOREACH_MOD(OnSerializableDestruct, (this));
SerializableItems->erase(this->s_iter);
}
Serializable &Serializable::operator=(const Serializable &)
{
return *this;
}
void Serializable::QueueUpdate()
{
/* Schedule updater */
FOREACH_MOD(OnSerializableUpdate, (this));
/* Check for modifications now - this can delete this object! */
FOREACH_MOD(OnSerializeCheck, (this->GetSerializableType()));
}
bool Serializable::IsCached(Serialize::Data &data)
{
return this->last_commit == data.Hash();
}
void Serializable::UpdateCache(Serialize::Data &data)
{
this->last_commit = data.Hash();
}
bool Serializable::IsTSCached()
{
return this->last_commit_time == Anope::CurTime;
}
void Serializable::UpdateTS()
{
this->last_commit_time = Anope::CurTime;
}
const std::list<Serializable *> &Serializable::GetItems()
{
return *SerializableItems;
}
Serialize::DataType Serialize::Data::GetType(const Anope::string &key) const
{
auto it = this->types.find(key);
if (it != this->types.end())
return it->second;
return Serialize::DataType::TEXT;
}
void Serialize::Data::SetType(const Anope::string &key, Serialize::DataType dt)
{
this->types[key] = dt;
}
Type::Type(const Anope::string &n, unserialize_func f, Module *o) : name(n), unserialize(f), owner(o)
{
TypeOrder.push_back(this->name);
Types[this->name] = this;
FOREACH_MOD(OnSerializeTypeCreate, (this));
}
Type::~Type()
{
/* null the type of existing serializable objects of this type */
if (Serializable::SerializableItems != NULL)
{
for (auto *s : *Serializable::SerializableItems)
{
if (s->s_type == this)
s->s_type = NULL;
}
}
std::vector<Anope::string>::iterator it = std::find(TypeOrder.begin(), TypeOrder.end(), this->name);
if (it != TypeOrder.end())
TypeOrder.erase(it);
Types.erase(this->name);
}
Serializable *Type::Unserialize(Serializable *obj, Serialize::Data &data)
{
return this->unserialize(obj, data);
}
void Type::Check()
{
FOREACH_MOD(OnSerializeCheck, (this));
}
time_t Type::GetTimestamp() const
{
return this->timestamp;
}
void Type::UpdateTimestamp()
{
this->timestamp = Anope::CurTime;
}
Type *Serialize::Type::Find(const Anope::string &name)
{
std::map<Anope::string, Type *>::iterator it = Types.find(name);
if (it != Types.end())
return it->second;
return NULL;
}
const std::vector<Anope::string> &Type::GetTypeOrder()
{
return TypeOrder;
}
const std::map<Anope::string, Serialize::Type *>& Type::GetTypes()
{
return Types;
}
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