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#include "stdafx.h"
static void MapToTable(lua_State *L, const PROTOCOLDESCRIPTOR* pd)
{
lua_newtable(L);
lua_pushliteral(L, "Name");
lua_pushstring(L, ptrA(mir_utf8encode(pd->szName)));
lua_settable(L, -3);
lua_pushliteral(L, "Type");
lua_pushinteger(L, pd->type);
lua_settable(L, -3);
}
static int lua_GetProto(lua_State *L)
{
ptrA name(mir_utf8decodeA(luaL_checkstring(L, 1)));
PROTOCOLDESCRIPTOR* pd = ::Proto_IsProtocolLoaded(name);
if (pd)
MapToTable(L, pd);
else
lua_pushnil(L);
return 1;
}
static int lua_ProtoIterator(lua_State *L)
{
int i = lua_tointeger(L, lua_upvalueindex(1));
int count = lua_tointeger(L, lua_upvalueindex(2));
PROTOCOLDESCRIPTOR** protos = (PROTOCOLDESCRIPTOR**)lua_touserdata(L, lua_upvalueindex(3));
if (i < count)
{
lua_pushinteger(L, (i + 1));
lua_replace(L, lua_upvalueindex(1));
MapToTable(L, protos[i]);
}
else
lua_pushnil(L);
return 1;
}
static int lua_AllProtos(lua_State *L)
{
int count;
PROTOCOLDESCRIPTOR** protos;
Proto_EnumProtocols(&count, &protos);
lua_pushinteger(L, 0);
lua_pushinteger(L, count);
lua_pushlightuserdata(L, protos);
lua_pushcclosure(L, lua_ProtoIterator, 3);
return 1;
}
static int lua_EnumProtos(lua_State *L)
{
if (!lua_isfunction(L, 1))
{
lua_pushlightuserdata(L, NULL);
return 1;
}
lua_pushvalue(L, 1);
int ref = luaL_ref(L, LUA_REGISTRYINDEX);
int count;
PROTOCOLDESCRIPTOR** protos;
Proto_EnumProtocols(&count, &protos);
for (int i = 0; i < count; i++)
{
lua_rawgeti(L, LUA_REGISTRYINDEX, ref);
MapToTable(L, protos[i]);
if (lua_pcall(L, 1, 0, 0))
CallService(MS_NETLIB_LOG, (WPARAM)hNetlib, (LPARAM)lua_tostring(L, -1));
}
luaL_unref(L, LUA_REGISTRYINDEX, ref);
lua_pushinteger(L, count);
return 1;
}
static void MapToTable(lua_State *L, const PROTOACCOUNT* pa)
{
lua_newtable(L);
lua_pushliteral(L, "InternalName");
lua_pushstring(L, ptrA(mir_utf8encode(pa->szModuleName)));
lua_settable(L, -3);
lua_pushliteral(L, "AccountName");
lua_pushstring(L, ptrA(mir_utf8encodeT(pa->tszAccountName)));
lua_settable(L, -3);
lua_pushliteral(L, "ProtoName");
lua_pushstring(L, ptrA(mir_utf8encode(pa->szProtoName)));
lua_settable(L, -3);
lua_pushliteral(L, "IsEnabled");
lua_pushboolean(L, pa->bIsEnabled);
lua_settable(L, -3);
lua_pushliteral(L, "IsVisible");
lua_pushboolean(L, pa->bIsVisible);
lua_settable(L, -3);
lua_pushliteral(L, "IsVirtual");
lua_pushboolean(L, pa->bIsVirtual);
lua_settable(L, -3);
lua_pushliteral(L, "OldProto");
lua_pushboolean(L, pa->bOldProto);
lua_settable(L, -3);
}
static int lua_GetAccount(lua_State *L)
{
ptrA moduleName(mir_utf8decodeA(luaL_checkstring(L, 1)));
PROTOACCOUNT* pa = ::Proto_GetAccount(moduleName);
if (pa)
MapToTable(L, pa);
else
lua_pushnil(L);
return 1;
}
static int lua_AccountIterator(lua_State *L)
{
int i = lua_tointeger(L, lua_upvalueindex(1));
int count = lua_tointeger(L, lua_upvalueindex(2));
PROTOACCOUNT** accounts = (PROTOACCOUNT**)lua_touserdata(L, lua_upvalueindex(3));
if (i < count)
{
lua_pushinteger(L, (i + 1));
lua_replace(L, lua_upvalueindex(1));
MapToTable(L, accounts[i]);
}
else
lua_pushnil(L);
return 1;
}
static int lua_AllAccounts(lua_State *L)
{
int count;
PROTOACCOUNT** accounts;
Proto_EnumAccounts(&count, &accounts);
lua_pushinteger(L, 0);
lua_pushinteger(L, count);
lua_pushlightuserdata(L, accounts);
lua_pushcclosure(L, lua_AccountIterator, 3);
return 1;
}
static int lua_EnumAccounts(lua_State *L)
{
if (!lua_isfunction(L, 1))
{
lua_pushlightuserdata(L, NULL);
return 1;
}
lua_pushvalue(L, 1);
int ref = luaL_ref(L, LUA_REGISTRYINDEX);
int count;
PROTOACCOUNT** accounts;
Proto_EnumAccounts(&count, &accounts);
for (int i = 0; i < count; i++)
{
lua_rawgeti(L, LUA_REGISTRYINDEX, ref);
MapToTable(L, accounts[i]);
if (lua_pcall(L, 1, 0, 0))
CallService(MS_NETLIB_LOG, (WPARAM)hNetlib, (LPARAM)lua_tostring(L, -1));
}
luaL_unref(L, LUA_REGISTRYINDEX, ref);
lua_pushinteger(L, count);
return 1;
}
static luaL_Reg protocolsApi[] =
{
{ "GetProto", lua_GetProto },
{ "AllProtos", lua_AllProtos },
{ "EnumProtos", lua_EnumProtos },
{ "GetAccount", lua_GetAccount },
{ "AllAccounts", lua_AllAccounts },
{ "EnumAccounts", lua_EnumAccounts },
{ NULL, NULL }
};
LUAMOD_API int luaopen_m_protocols(lua_State *L)
{
luaL_newlib(L, protocolsApi);
return 1;
}
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