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#include "stdafx.h"
#include "CliCommandBanList.h"
#include "..\..\ServerCliEngine.h"
#include "..\..\ServerCliParser.h"
#include "..\..\..\Access\Access.h"
#include "..\..\..\Common\StringUtils.h"
#include <algorithm>
namespace ServerRuntime
{
namespace
{
static void AppendUniqueText(const std::string &text, std::vector<std::string> *out)
{
if (out == nullptr || text.empty())
{
return;
}
if (std::find(out->begin(), out->end(), text) == out->end())
{
out->push_back(text);
}
}
static bool CompareLowerAscii(const std::string &left, const std::string &right)
{
return StringUtils::ToLowerAscii(left) < StringUtils::ToLowerAscii(right);
}
static bool LogBannedPlayers(ServerCliEngine *engine)
{
std::vector<ServerRuntime::Access::BannedPlayerEntry> entries;
if (!ServerRuntime::Access::SnapshotBannedPlayers(&entries))
{
engine->LogError("Failed to read banned players.");
return false;
}
std::vector<std::string> names;
for (const auto &entry : entries)
{
AppendUniqueText(entry.name, &names);
}
std::sort(names.begin(), names.end(), CompareLowerAscii);
engine->LogInfo("There are " + std::to_string(names.size()) + " banned player(s).");
for (const auto &name : names)
{
engine->LogInfo(" " + name);
}
return true;
}
static bool LogBannedIps(ServerCliEngine *engine)
{
std::vector<ServerRuntime::Access::BannedIpEntry> entries;
if (!ServerRuntime::Access::SnapshotBannedIps(&entries))
{
engine->LogError("Failed to read banned IPs.");
return false;
}
std::vector<std::string> ips;
for (const auto &entry : entries)
{
AppendUniqueText(entry.ip, &ips);
}
std::sort(ips.begin(), ips.end(), CompareLowerAscii);
engine->LogInfo("There are " + std::to_string(ips.size()) + " banned IP(s).");
for (const auto &ip : ips)
{
engine->LogInfo(" " + ip);
}
return true;
}
static bool LogAllBans(ServerCliEngine *engine)
{
if (!LogBannedPlayers(engine))
{
return false;
}
// Always print the IP snapshot as well so ban-ip entries are visible from the same command output.
return LogBannedIps(engine);
}
}
const char *CliCommandBanList::Name() const
{
return "banlist";
}
const char *CliCommandBanList::Usage() const
{
return "banlist";
}
const char *CliCommandBanList::Description() const
{
return "List all banned players and IPs.";
}
/**
* Reads the current Access snapshots and always prints both banned players and banned IPs
* Access の一覧を読みプレイヤーBANとIP BANをまとめて表示する
*/
bool CliCommandBanList::Execute(const ServerCliParsedLine &line, ServerCliEngine *engine)
{
if (line.tokens.size() > 1)
{
engine->LogWarn("Usage: banlist");
return false;
}
if (!ServerRuntime::Access::IsInitialized())
{
engine->LogWarn("Access manager is not initialized.");
return false;
}
return LogAllBans(engine);
}
void CliCommandBanList::Complete(const ServerCliCompletionContext &context, const ServerCliEngine *engine, std::vector<std::string> *out) const
{
(void)context;
(void)engine;
(void)out;
}
}
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