"5=" .. core.formspec_escape(defaulttexturedir .. "server_ping_1.png")
end
---------------------------------------------------------------------------------
-function order_favorite_list(list)
- local res = {}
- --orders the favorite list after support
- for i = 1, #list do
- local fav = list[i]
- if is_server_protocol_compat(fav.proto_min, fav.proto_max) then
- res[#res + 1] = fav
- end
- end
- for i = 1, #list do
- local fav = list[i]
- if not is_server_protocol_compat(fav.proto_min, fav.proto_max) then
- res[#res + 1] = fav
- end
- end
- return res
-end
--------------------------------------------------------------------------------
function render_serverlist_row(spec, is_favorite)
return false
end
---------------------------------------------------------------------------------
-function asyncOnlineFavourites()
- if not menudata.public_known then
- menudata.public_known = {{
- name = fgettext("Loading..."),
- description = fgettext_ne("Try reenabling public serverlist and check your internet connection.")
- }}
- end
- menudata.favorites = menudata.public_known
- menudata.favorites_is_public = true
-
- if not menudata.public_downloading then
- menudata.public_downloading = true
- else
- return
- end
-
- core.handle_async(
- function(param)
- return core.get_favorites("online")
- end,
- nil,
- function(result)
- menudata.public_downloading = nil
- local favs = order_favorite_list(result)
- if favs[1] then
- menudata.public_known = favs
- menudata.favorites = menudata.public_known
- menudata.favorites_is_public = true
- end
- core.event_handler("Refresh")
- end
- )
-end
-
--------------------------------------------------------------------------------
function text2textlist(xpos, ypos, width, height, tl_name, textlen, text, transparency)
local textlines = core.wrap_text(text, textlen, true)
dofile(menupath .. DIR_DELIM .. "async_event.lua")
dofile(menupath .. DIR_DELIM .. "common.lua")
dofile(menupath .. DIR_DELIM .. "pkgmgr.lua")
+dofile(menupath .. DIR_DELIM .. "serverlistmgr.lua")
dofile(menupath .. DIR_DELIM .. "textures.lua")
dofile(menupath .. DIR_DELIM .. "dlg_config_world.lua")
--- /dev/null
+--Minetest
+--Copyright (C) 2020 rubenwardy
+--
+--This program is free software; you can redistribute it and/or modify
+--it under the terms of the GNU Lesser General Public License as published by
+--the Free Software Foundation; either version 2.1 of the License, or
+--(at your option) any later version.
+--
+--This program is distributed in the hope that it will be useful,
+--but WITHOUT ANY WARRANTY; without even the implied warranty of
+--MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+--GNU Lesser General Public License for more details.
+--
+--You should have received a copy of the GNU Lesser General Public License along
+--with this program; if not, write to the Free Software Foundation, Inc.,
+--51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+serverlistmgr = {}
+
+--------------------------------------------------------------------------------
+local function order_server_list(list)
+ local res = {}
+ --orders the favorite list after support
+ for i = 1, #list do
+ local fav = list[i]
+ if is_server_protocol_compat(fav.proto_min, fav.proto_max) then
+ res[#res + 1] = fav
+ end
+ end
+ for i = 1, #list do
+ local fav = list[i]
+ if not is_server_protocol_compat(fav.proto_min, fav.proto_max) then
+ res[#res + 1] = fav
+ end
+ end
+ return res
+end
+
+local public_downloading = false
+
+--------------------------------------------------------------------------------
+function serverlistmgr.sync()
+ if not serverlistmgr.servers then
+ serverlistmgr.servers = {{
+ name = fgettext("Loading..."),
+ description = fgettext_ne("Try reenabling public serverlist and check your internet connection.")
+ }}
+ end
+
+ if public_downloading then
+ return
+ end
+ public_downloading = true
+
+ core.handle_async(
+ function(param)
+ local http = core.get_http_api()
+ local url = ("%s/list?proto_version_min=%d&proto_version_max=%d"):format(
+ core.settings:get("serverlist_url"),
+ core.get_min_supp_proto(),
+ core.get_max_supp_proto())
+
+ local response = http.fetch_sync({ url = url })
+ if not response.succeeded then
+ return {}
+ end
+
+ local retval = core.parse_json(response.data)
+ return retval and retval.list or {}
+ end,
+ nil,
+ function(result)
+ public_downloading = nil
+ local favs = order_server_list(result)
+ if favs[1] then
+ serverlistmgr.servers = favs
+ end
+ core.event_handler("Refresh")
+ end
+ )
+end
+
+--------------------------------------------------------------------------------
+local function get_favorites_path()
+ local base = core.get_user_path() .. DIR_DELIM .. "client" .. DIR_DELIM .. "serverlist" .. DIR_DELIM
+ return base .. core.settings:get("serverlist_file")
+end
+
+--------------------------------------------------------------------------------
+local function save_favorites(favorites)
+ local filename = core.settings:get("serverlist_file")
+ -- If setting specifies legacy format change the filename to the new one
+ if filename:sub(#filename - 3):lower() == ".txt" then
+ core.settings:set("serverlist_file", filename:sub(1, #filename - 4) .. ".json")
+ end
+
+ local path = get_favorites_path()
+ core.create_dir(path)
+ core.safe_file_write(path, core.write_json(favorites))
+end
+
+--------------------------------------------------------------------------------
+function serverlistmgr.read_legacy_favorites(path)
+ local file = io.open(path, "r")
+ if not file then
+ return nil
+ end
+
+ local lines = {}
+ for line in file:lines() do
+ lines[#lines + 1] = line
+ end
+ file:close()
+
+ local favorites = {}
+
+ local i = 1
+ while i < #lines do
+ local function pop()
+ local line = lines[i]
+ i = i + 1
+ return line and line:trim()
+ end
+
+ if pop():lower() == "[server]" then
+ local name = pop()
+ local address = pop()
+ local port = tonumber(pop())
+ local description = pop()
+
+ if name == "" then
+ name = nil
+ end
+
+ if description == "" then
+ description = nil
+ end
+
+ if not address or #address < 3 then
+ core.log("warning", "Malformed favorites file, missing address at line " .. i)
+ elseif not port or port < 1 or port > 65535 then
+ core.log("warning", "Malformed favorites file, missing port at line " .. i)
+ elseif (name and name:upper() == "[SERVER]") or
+ (address and address:upper() == "[SERVER]") or
+ (description and description:upper() == "[SERVER]") then
+ core.log("warning", "Potentially malformed favorites file, overran at line " .. i)
+ else
+ favorites[#favorites + 1] = {
+ name = name,
+ address = address,
+ port = port,
+ description = description
+ }
+ end
+ end
+ end
+
+ return favorites
+end
+
+--------------------------------------------------------------------------------
+local function read_favorites()
+ local path = get_favorites_path()
+
+ -- If new format configured fall back to reading the legacy file
+ if path:sub(#path - 4):lower() == ".json" then
+ local file = io.open(path, "r")
+ if file then
+ local json = file:read("*all")
+ file:close()
+ return core.parse_json(json)
+ end
+
+ path = path:sub(1, #path - 5) .. ".txt"
+ end
+
+ local favs = serverlistmgr.read_legacy_favorites(path)
+ if favs then
+ save_favorites(favs)
+ os.remove(path)
+ end
+ return favs
+end
+
+--------------------------------------------------------------------------------
+local function delete_favorite(favorites, del_favorite)
+ for i=1, #favorites do
+ local fav = favorites[i]
+
+ if fav.address == del_favorite.address and fav.port == del_favorite.port then
+ table.remove(favorites, i)
+ return
+ end
+ end
+end
+
+--------------------------------------------------------------------------------
+function serverlistmgr.get_favorites()
+ if serverlistmgr.favorites then
+ return serverlistmgr.favorites
+ end
+
+ serverlistmgr.favorites = {}
+
+ -- Add favorites, removing duplicates
+ local seen = {}
+ for _, fav in ipairs(read_favorites() or {}) do
+ local key = ("%s:%d"):format(fav.address:lower(), fav.port)
+ if not seen[key] then
+ seen[key] = true
+ serverlistmgr.favorites[#serverlistmgr.favorites + 1] = fav
+ end
+ end
+
+ return serverlistmgr.favorites
+end
+
+--------------------------------------------------------------------------------
+function serverlistmgr.add_favorite(new_favorite)
+ assert(type(new_favorite.port) == "number")
+
+ -- Whitelist favorite keys
+ new_favorite = {
+ name = new_favorite.name,
+ address = new_favorite.address,
+ port = new_favorite.port,
+ description = new_favorite.description,
+ }
+
+ local favorites = serverlistmgr.get_favorites()
+ delete_favorite(favorites, new_favorite)
+ table.insert(favorites, 1, new_favorite)
+ save_favorites(favorites)
+end
+
+--------------------------------------------------------------------------------
+function serverlistmgr.delete_favorite(del_favorite)
+ local favorites = serverlistmgr.get_favorites()
+ delete_favorite(favorites, del_favorite)
+ save_favorites(favorites)
+end
-- Update the cached supported proto info,
-- it may have changed after a change by the settings menu.
common_update_cached_supp_proto()
- local fav_selected
+ local selected
if menudata.search_result then
- fav_selected = menudata.search_result[tabdata.fav_selected]
+ selected = menudata.search_result[tabdata.selected]
else
- fav_selected = menudata.favorites[tabdata.fav_selected]
+ selected = serverlistmgr.servers[tabdata.selected]
end
if not tabdata.search_for then
-- Connect
"button[9.88,4.9;2.3,1;btn_mp_connect;" .. fgettext("Connect") .. "]"
- if tabdata.fav_selected and fav_selected then
+ if tabdata.selected and selected then
if gamedata.fav then
retval = retval .. "button[7.73,4.9;2.3,1;btn_delete_favorite;" ..
fgettext("Del. Favorite") .. "]"
end
- if fav_selected.description then
+ if selected.description then
retval = retval .. "textarea[8.1,2.3;4.23,2.9;;;" ..
core.formspec_escape((gamedata.serverdescription or ""), true) .. "]"
end
end
- --favourites
+ --favorites
retval = retval .. "tablecolumns[" ..
image_column(fgettext("Favorite"), "favorite") .. ";" ..
image_column(fgettext("Ping")) .. ",padding=0.25;" ..
image_column(fgettext("PvP enabled"), "pvp") .. ",padding=0.25;" ..
"color,span=1;" ..
"text,padding=1]" ..
- "table[-0.15,0.6;7.75,5.15;favourites;"
+ "table[-0.15,0.6;7.75,5.15;favorites;"
if menudata.search_result then
+ local favs = serverlistmgr.get_favorites()
for i = 1, #menudata.search_result do
- local favs = core.get_favorites("local")
local server = menudata.search_result[i]
-
for fav_id = 1, #favs do
if server.address == favs[fav_id].address and
server.port == favs[fav_id].port then
retval = retval .. render_serverlist_row(server, server.is_favorite)
end
- elseif #menudata.favorites > 0 then
- local favs = core.get_favorites("local")
+ elseif #serverlistmgr.servers > 0 then
+ local favs = serverlistmgr.get_favorites()
if #favs > 0 then
for i = 1, #favs do
- for j = 1, #menudata.favorites do
- if menudata.favorites[j].address == favs[i].address and
- menudata.favorites[j].port == favs[i].port then
- table.insert(menudata.favorites, i, table.remove(menudata.favorites, j))
+ for j = 1, #serverlistmgr.servers do
+ if serverlistmgr.servers[j].address == favs[i].address and
+ serverlistmgr.servers[j].port == favs[i].port then
+ table.insert(serverlistmgr.servers, i, table.remove(serverlistmgr.servers, j))
+ end
end
- end
- if favs[i].address ~= menudata.favorites[i].address then
- table.insert(menudata.favorites, i, favs[i])
+ if favs[i].address ~= serverlistmgr.servers[i].address then
+ table.insert(serverlistmgr.servers, i, favs[i])
end
end
end
- retval = retval .. render_serverlist_row(menudata.favorites[1], (#favs > 0))
- for i = 2, #menudata.favorites do
- retval = retval .. "," .. render_serverlist_row(menudata.favorites[i], (i <= #favs))
+
+ retval = retval .. render_serverlist_row(serverlistmgr.servers[1], (#favs > 0))
+ for i = 2, #serverlistmgr.servers do
+ retval = retval .. "," .. render_serverlist_row(serverlistmgr.servers[i], (i <= #favs))
end
end
- if tabdata.fav_selected then
- retval = retval .. ";" .. tabdata.fav_selected .. "]"
+ if tabdata.selected then
+ retval = retval .. ";" .. tabdata.selected .. "]"
else
retval = retval .. ";0]"
end
--------------------------------------------------------------------------------
local function main_button_handler(tabview, fields, name, tabdata)
- local serverlist = menudata.search_result or menudata.favorites
+ local serverlist = menudata.search_result or serverlistmgr.servers
if fields.te_name then
gamedata.playername = fields.te_name
core.settings:set("name", fields.te_name)
end
- if fields.favourites then
- local event = core.explode_table_event(fields.favourites)
+ if fields.favorites then
+ local event = core.explode_table_event(fields.favorites)
local fav = serverlist[event.row]
if event.type == "DCL" then
if event.row <= #serverlist then
- if menudata.favorites_is_public and
- not is_server_protocol_compat_or_error(
+ if not is_server_protocol_compat_or_error(
fav.proto_min, fav.proto_max) then
return true
end
if event.type == "CHG" then
if event.row <= #serverlist then
gamedata.fav = false
- local favs = core.get_favorites("local")
+ local favs = serverlistmgr.get_favorites()
local address = fav.address
local port = fav.port
gamedata.serverdescription = fav.description
core.settings:set("address", address)
core.settings:set("remote_port", port)
end
- tabdata.fav_selected = event.row
+ tabdata.selected = event.row
end
return true
end
end
if fields.key_up or fields.key_down then
- local fav_idx = core.get_table_index("favourites")
+ local fav_idx = core.get_table_index("favorites")
local fav = serverlist[fav_idx]
if fav_idx then
if fields.key_up and fav_idx > 1 then
fav_idx = fav_idx - 1
- elseif fields.key_down and fav_idx < #menudata.favorites then
+ elseif fields.key_down and fav_idx < #serverlistmgr.servers then
fav_idx = fav_idx + 1
end
else
fav_idx = 1
end
- if not menudata.favorites or not fav then
- tabdata.fav_selected = 0
+ if not serverlistmgr.servers or not fav then
+ tabdata.selected = 0
return true
end
core.settings:set("remote_port", port)
end
- tabdata.fav_selected = fav_idx
+ tabdata.selected = fav_idx
return true
end
if fields.btn_delete_favorite then
- local current_favourite = core.get_table_index("favourites")
- if not current_favourite then return end
+ local current_favorite = core.get_table_index("favorites")
+ if not current_favorite then return end
- core.delete_favorite(current_favourite)
- asyncOnlineFavourites()
- tabdata.fav_selected = nil
+ serverlistmgr.delete_favorite(serverlistmgr.servers[current_favorite])
+ serverlistmgr.sync()
+ tabdata.selected = nil
core.settings:set("address", "")
core.settings:set("remote_port", "30000")
end
if fields.btn_mp_search or fields.key_enter_field == "te_search" then
- tabdata.fav_selected = 1
+ tabdata.selected = 1
local input = fields.te_search:lower()
tabdata.search_for = fields.te_search
- if #menudata.favorites < 2 then
+ if #serverlistmgr.servers < 2 then
return true
end
-- Search the serverlist
local search_result = {}
- for i = 1, #menudata.favorites do
- local server = menudata.favorites[i]
+ for i = 1, #serverlistmgr.servers do
+ local server = serverlistmgr.servers[i]
local found = 0
for k = 1, #keywords do
local keyword = keywords[k]
end
end
if found > 0 then
- local points = (#menudata.favorites - i) / 5 + found
+ local points = (#serverlistmgr.servers - i) / 5 + found
server.points = points
table.insert(search_result, server)
end
end
if fields.btn_mp_refresh then
- asyncOnlineFavourites()
+ serverlistmgr.sync()
return true
end
gamedata.playername = fields.te_name
gamedata.password = fields.te_pwd
gamedata.address = fields.te_address
- gamedata.port = fields.te_port
+ gamedata.port = tonumber(fields.te_port)
gamedata.selected_world = 0
- local fav_idx = core.get_table_index("favourites")
+ local fav_idx = core.get_table_index("favorites")
local fav = serverlist[fav_idx]
if fav_idx and fav_idx <= #serverlist and
- fav.address == fields.te_address and
- fav.port == fields.te_port then
+ fav.address == gamedata.address and
+ fav.port == gamedata.port then
+
+ serverlistmgr.add_favorite(fav)
gamedata.servername = fav.name
gamedata.serverdescription = fav.description
- if menudata.favorites_is_public and
- not is_server_protocol_compat_or_error(
+ if not is_server_protocol_compat_or_error(
fav.proto_min, fav.proto_max) then
return true
end
else
gamedata.servername = ""
gamedata.serverdescription = ""
+
+ serverlistmgr.add_favorite({
+ address = gamedata.address,
+ port = gamedata.port,
+ })
end
- core.settings:set("address", fields.te_address)
- core.settings:set("remote_port", fields.te_port)
+ core.settings:set("address", gamedata.address)
+ core.settings:set("remote_port", gamedata.port)
core.start()
return true
local function on_change(type, old_tab, new_tab)
if type == "LEAVE" then return end
- asyncOnlineFavourites()
+ serverlistmgr.sync()
end
--------------------------------------------------------------------------------
--- /dev/null
+[server]
+
+127.0.0.1
+30000
+
+
+[server]
+
+localhost
+30000
+
+
+[server]
+
+vps.rubenwardy.com
+30001
+
+
+[server]
+
+gundul.ddnss.de
+39155
+
+
+[server]
+VanessaE's Dreambuilder creative Server
+daconcepts.com
+30000
+VanessaE's Dreambuilder creative-mode server. Lots of mods, whitelisted buckets.
--- /dev/null
+_G.core = {}
+_G.unpack = table.unpack
+_G.serverlistmgr = {}
+
+dofile("builtin/common/misc_helpers.lua")
+dofile("builtin/mainmenu/serverlistmgr.lua")
+
+local base = "builtin/mainmenu/tests/"
+
+describe("legacy favorites", function()
+ it("loads well-formed correctly", function()
+ local favs = serverlistmgr.read_legacy_favorites(base .. "favorites_wellformed.txt")
+
+ local expected = {
+ {
+ address = "127.0.0.1",
+ port = 30000,
+ },
+
+ { address = "localhost", port = 30000 },
+
+ { address = "vps.rubenwardy.com", port = 30001 },
+
+ { address = "gundul.ddnss.de", port = 39155 },
+
+ {
+ address = "daconcepts.com",
+ port = 30000,
+ name = "VanessaE's Dreambuilder creative Server",
+ description = "VanessaE's Dreambuilder creative-mode server. Lots of mods, whitelisted buckets."
+ },
+ }
+
+ assert.same(expected, favs)
+ end)
+end)
# File in client/serverlist/ that contains your favorite servers displayed in the
# Multiplayer Tab.
-serverlist_file (Serverlist file) string favoriteservers.txt
+serverlist_file (Serverlist file) string favoriteservers.json
# Maximum size of the out chat queue.
# 0 to disable queueing and -1 to make the queue size unlimited.
}
-Favorites
----------
-
-core.get_favorites(location) -> list of favorites (possible in async calls)
-^ location: "local" or "online"
-^ returns {
- [1] = {
- clients = <number of clients/nil>,
- clients_max = <maximum number of clients/nil>,
- version = <server version/nil>,
- password = <true/nil>,
- creative = <true/nil>,
- damage = <true/nil>,
- pvp = <true/nil>,
- description = <server description/nil>,
- name = <server name/nil>,
- address = <address of server/nil>,
- port = <port>
- clients_list = <array of clients/nil>
- mods = <array of mods/nil>
- },
- ...
-}
-core.delete_favorite(id, location) -> success
-
-
Logging
-------
# File in client/serverlist/ that contains your favorite servers displayed in the
# Multiplayer Tab.
# type: string
-# serverlist_file = favoriteservers.txt
+# serverlist_file = favoriteservers.json
# Maximum size of the out chat queue.
# 0 to disable queueing and -1 to make the queue size unlimited.
start_data.socket_port = myrand_range(49152, 65535);
} else {
g_settings->set("name", start_data.name);
- if (!start_data.address.empty()) {
- ServerListSpec server;
- server["name"] = server_name;
- server["address"] = start_data.address;
- server["port"] = itos(start_data.socket_port);
- server["description"] = server_description;
- ServerList::insert(server);
- }
}
if (start_data.name.length() > PLAYERNAME_SIZE - 1) {
// Main menu
settings->setDefault("main_menu_path", "");
- settings->setDefault("serverlist_file", "favoriteservers.txt");
+ settings->setDefault("serverlist_file", "favoriteservers.json");
#if USE_FREETYPE
settings->setDefault("freetype", "true");
return 1;
}
-/******************************************************************************/
-int ModApiMainMenu::l_get_favorites(lua_State *L)
-{
- std::string listtype = "local";
-
- if (!lua_isnone(L, 1)) {
- listtype = luaL_checkstring(L, 1);
- }
-
- std::vector<ServerListSpec> servers;
-
- if(listtype == "online") {
- servers = ServerList::getOnline();
- } else {
- servers = ServerList::getLocal();
- }
-
- lua_newtable(L);
- int top = lua_gettop(L);
- unsigned int index = 1;
-
- for (const Json::Value &server : servers) {
-
- lua_pushnumber(L, index);
-
- lua_newtable(L);
- int top_lvl2 = lua_gettop(L);
-
- if (!server["clients"].asString().empty()) {
- std::string clients_raw = server["clients"].asString();
- char* endptr = 0;
- int numbervalue = strtol(clients_raw.c_str(), &endptr,10);
-
- if ((!clients_raw.empty()) && (*endptr == 0)) {
- lua_pushstring(L, "clients");
- lua_pushnumber(L, numbervalue);
- lua_settable(L, top_lvl2);
- }
- }
-
- if (!server["clients_max"].asString().empty()) {
-
- std::string clients_max_raw = server["clients_max"].asString();
- char* endptr = 0;
- int numbervalue = strtol(clients_max_raw.c_str(), &endptr,10);
-
- if ((!clients_max_raw.empty()) && (*endptr == 0)) {
- lua_pushstring(L, "clients_max");
- lua_pushnumber(L, numbervalue);
- lua_settable(L, top_lvl2);
- }
- }
-
- if (!server["version"].asString().empty()) {
- lua_pushstring(L, "version");
- std::string topush = server["version"].asString();
- lua_pushstring(L, topush.c_str());
- lua_settable(L, top_lvl2);
- }
-
- if (!server["proto_min"].asString().empty()) {
- lua_pushstring(L, "proto_min");
- lua_pushinteger(L, server["proto_min"].asInt());
- lua_settable(L, top_lvl2);
- }
-
- if (!server["proto_max"].asString().empty()) {
- lua_pushstring(L, "proto_max");
- lua_pushinteger(L, server["proto_max"].asInt());
- lua_settable(L, top_lvl2);
- }
-
- if (!server["password"].asString().empty()) {
- lua_pushstring(L, "password");
- lua_pushboolean(L, server["password"].asBool());
- lua_settable(L, top_lvl2);
- }
-
- if (!server["creative"].asString().empty()) {
- lua_pushstring(L, "creative");
- lua_pushboolean(L, server["creative"].asBool());
- lua_settable(L, top_lvl2);
- }
-
- if (!server["damage"].asString().empty()) {
- lua_pushstring(L, "damage");
- lua_pushboolean(L, server["damage"].asBool());
- lua_settable(L, top_lvl2);
- }
-
- if (!server["pvp"].asString().empty()) {
- lua_pushstring(L, "pvp");
- lua_pushboolean(L, server["pvp"].asBool());
- lua_settable(L, top_lvl2);
- }
-
- if (!server["description"].asString().empty()) {
- lua_pushstring(L, "description");
- std::string topush = server["description"].asString();
- lua_pushstring(L, topush.c_str());
- lua_settable(L, top_lvl2);
- }
-
- if (!server["name"].asString().empty()) {
- lua_pushstring(L, "name");
- std::string topush = server["name"].asString();
- lua_pushstring(L, topush.c_str());
- lua_settable(L, top_lvl2);
- }
-
- if (!server["address"].asString().empty()) {
- lua_pushstring(L, "address");
- std::string topush = server["address"].asString();
- lua_pushstring(L, topush.c_str());
- lua_settable(L, top_lvl2);
- }
-
- if (!server["port"].asString().empty()) {
- lua_pushstring(L, "port");
- std::string topush = server["port"].asString();
- lua_pushstring(L, topush.c_str());
- lua_settable(L, top_lvl2);
- }
-
- if (server.isMember("ping")) {
- float ping = server["ping"].asFloat();
- lua_pushstring(L, "ping");
- lua_pushnumber(L, ping);
- lua_settable(L, top_lvl2);
- }
-
- if (server["clients_list"].isArray()) {
- unsigned int index_lvl2 = 1;
- lua_pushstring(L, "clients_list");
- lua_newtable(L);
- int top_lvl3 = lua_gettop(L);
- for (const Json::Value &client : server["clients_list"]) {
- lua_pushnumber(L, index_lvl2);
- std::string topush = client.asString();
- lua_pushstring(L, topush.c_str());
- lua_settable(L, top_lvl3);
- index_lvl2++;
- }
- lua_settable(L, top_lvl2);
- }
-
- if (server["mods"].isArray()) {
- unsigned int index_lvl2 = 1;
- lua_pushstring(L, "mods");
- lua_newtable(L);
- int top_lvl3 = lua_gettop(L);
- for (const Json::Value &mod : server["mods"]) {
-
- lua_pushnumber(L, index_lvl2);
- std::string topush = mod.asString();
- lua_pushstring(L, topush.c_str());
- lua_settable(L, top_lvl3);
- index_lvl2++;
- }
- lua_settable(L, top_lvl2);
- }
-
- lua_settable(L, top);
- index++;
- }
- return 1;
-}
-
-/******************************************************************************/
-int ModApiMainMenu::l_delete_favorite(lua_State *L)
-{
- std::vector<ServerListSpec> servers;
-
- std::string listtype = "local";
-
- if (!lua_isnone(L,2)) {
- listtype = luaL_checkstring(L,2);
- }
-
- if ((listtype != "local") &&
- (listtype != "online"))
- return 0;
-
-
- if(listtype == "online") {
- servers = ServerList::getOnline();
- } else {
- servers = ServerList::getLocal();
- }
-
- int fav_idx = luaL_checkinteger(L,1) -1;
-
- if ((fav_idx >= 0) &&
- (fav_idx < (int) servers.size())) {
-
- ServerList::deleteEntry(servers[fav_idx]);
- }
-
- return 0;
-}
-
/******************************************************************************/
int ModApiMainMenu::l_get_games(lua_State *L)
{
API_FCT(get_content_info);
API_FCT(start);
API_FCT(close);
- API_FCT(get_favorites);
API_FCT(show_keys_menu);
API_FCT(create_world);
API_FCT(delete_world);
- API_FCT(delete_favorite);
API_FCT(set_background);
API_FCT(set_topleft_text);
API_FCT(get_mapgen_names);
{
API_FCT(get_worlds);
API_FCT(get_games);
- API_FCT(get_favorites);
API_FCT(get_mapgen_names);
API_FCT(get_user_path);
API_FCT(get_modpath);
//API_FCT(extract_zip); //TODO remove dependency to GuiEngine
API_FCT(may_modify_path);
API_FCT(download_file);
+ API_FCT(get_min_supp_proto);
+ API_FCT(get_max_supp_proto);
//API_FCT(gettext); (gettext lib isn't threadsafe)
}
static int l_get_mapgen_names(lua_State *L);
- static int l_get_favorites(lua_State *L);
-
- static int l_delete_favorite(lua_State *L);
-
static int l_gettext(lua_State *L);
//packages
return 1;
}
+// get_user_path()
+int ModApiUtil::l_get_user_path(lua_State *L)
+{
+ NO_MAP_LOCK_REQUIRED;
+
+ std::string path = porting::path_user;
+ lua_pushstring(L, path.c_str());
+
+ return 1;
+}
+
// compress(data, method, level)
int ModApiUtil::l_compress(lua_State *L)
{
API_FCT(is_yes);
API_FCT(get_builtin_path);
+ API_FCT(get_user_path);
API_FCT(compress);
API_FCT(decompress);
API_FCT(is_yes);
API_FCT(get_builtin_path);
+ API_FCT(get_user_path);
API_FCT(compress);
API_FCT(decompress);
// get_builtin_path()
static int l_get_builtin_path(lua_State *L);
+ // get_user_path()
+ static int l_get_user_path(lua_State *L);
+
// compress(data, method, ...)
static int l_compress(lua_State *L);
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
-#include <fstream>
#include <iostream>
-#include <sstream>
-#include <algorithm>
-
#include "version.h"
#include "settings.h"
#include "serverlist.h"
#include "filesys.h"
-#include "porting.h"
#include "log.h"
#include "network/networkprotocol.h"
#include <json/json.h>
#include "convert_json.h"
#include "httpfetch.h"
-#include "util/string.h"
namespace ServerList
{
-
-std::string getFilePath()
-{
- std::string serverlist_file = g_settings->get("serverlist_file");
-
- std::string dir_path = "client" DIR_DELIM "serverlist" DIR_DELIM;
- fs::CreateDir(porting::path_user + DIR_DELIM "client");
- fs::CreateDir(porting::path_user + DIR_DELIM + dir_path);
- return porting::path_user + DIR_DELIM + dir_path + serverlist_file;
-}
-
-
-std::vector<ServerListSpec> getLocal()
-{
- std::string path = ServerList::getFilePath();
- std::string liststring;
- fs::ReadFile(path, liststring);
-
- return deSerialize(liststring);
-}
-
-
-std::vector<ServerListSpec> getOnline()
-{
- std::ostringstream geturl;
-
- u16 proto_version_min = CLIENT_PROTOCOL_VERSION_MIN;
-
- geturl << g_settings->get("serverlist_url") <<
- "/list?proto_version_min=" << proto_version_min <<
- "&proto_version_max=" << CLIENT_PROTOCOL_VERSION_MAX;
- Json::Value root = fetchJsonValue(geturl.str(), NULL);
-
- std::vector<ServerListSpec> server_list;
-
- if (!root.isObject()) {
- return server_list;
- }
-
- root = root["list"];
- if (!root.isArray()) {
- return server_list;
- }
-
- for (const Json::Value &i : root) {
- if (i.isObject()) {
- server_list.push_back(i);
- }
- }
-
- return server_list;
-}
-
-
-// Delete a server from the local favorites list
-bool deleteEntry(const ServerListSpec &server)
-{
- std::vector<ServerListSpec> serverlist = ServerList::getLocal();
- for (std::vector<ServerListSpec>::iterator it = serverlist.begin();
- it != serverlist.end();) {
- if ((*it)["address"] == server["address"] &&
- (*it)["port"] == server["port"]) {
- it = serverlist.erase(it);
- } else {
- ++it;
- }
- }
-
- std::string path = ServerList::getFilePath();
- std::ostringstream ss(std::ios_base::binary);
- ss << ServerList::serialize(serverlist);
- if (!fs::safeWriteToFile(path, ss.str()))
- return false;
- return true;
-}
-
-// Insert a server to the local favorites list
-bool insert(const ServerListSpec &server)
-{
- // Remove duplicates
- ServerList::deleteEntry(server);
-
- std::vector<ServerListSpec> serverlist = ServerList::getLocal();
-
- // Insert new server at the top of the list
- serverlist.insert(serverlist.begin(), server);
-
- std::string path = ServerList::getFilePath();
- std::ostringstream ss(std::ios_base::binary);
- ss << ServerList::serialize(serverlist);
- if (!fs::safeWriteToFile(path, ss.str()))
- return false;
-
- return true;
-}
-
-std::vector<ServerListSpec> deSerialize(const std::string &liststring)
-{
- std::vector<ServerListSpec> serverlist;
- std::istringstream stream(liststring);
- std::string line, tmp;
- while (std::getline(stream, line)) {
- std::transform(line.begin(), line.end(), line.begin(), ::toupper);
- if (line == "[SERVER]") {
- ServerListSpec server;
- std::getline(stream, tmp);
- server["name"] = tmp;
- std::getline(stream, tmp);
- server["address"] = tmp;
- std::getline(stream, tmp);
- server["port"] = tmp;
- bool unique = true;
- for (const ServerListSpec &added : serverlist) {
- if (server["name"] == added["name"]
- && server["port"] == added["port"]) {
- unique = false;
- break;
- }
- }
- if (!unique)
- continue;
- std::getline(stream, tmp);
- server["description"] = tmp;
- serverlist.push_back(server);
- }
- }
- return serverlist;
-}
-
-const std::string serialize(const std::vector<ServerListSpec> &serverlist)
-{
- std::string liststring;
- for (const ServerListSpec &it : serverlist) {
- liststring += "[server]\n";
- liststring += it["name"].asString() + '\n';
- liststring += it["address"].asString() + '\n';
- liststring += it["port"].asString() + '\n';
- liststring += it["description"].asString() + '\n';
- liststring += '\n';
- }
- return liststring;
-}
-
-const std::string serializeJson(const std::vector<ServerListSpec> &serverlist)
-{
- Json::Value root;
- Json::Value list(Json::arrayValue);
- for (const ServerListSpec &it : serverlist) {
- list.append(it);
- }
- root["list"] = list;
-
- return fastWriteJson(root);
-}
-
-
#if USE_CURL
void sendAnnounce(AnnounceAction action,
const u16 port,
#pragma once
-typedef Json::Value ServerListSpec;
-
namespace ServerList
{
-std::vector<ServerListSpec> getLocal();
-std::vector<ServerListSpec> getOnline();
-
-bool deleteEntry(const ServerListSpec &server);
-bool insert(const ServerListSpec &server);
-
-std::vector<ServerListSpec> deSerialize(const std::string &liststring);
-const std::string serialize(const std::vector<ServerListSpec> &serverlist);
-std::vector<ServerListSpec> deSerializeJson(const std::string &liststring);
-const std::string serializeJson(const std::vector<ServerListSpec> &serverlist);
-
#if USE_CURL
enum AnnounceAction {AA_START, AA_UPDATE, AA_DELETE};
void sendAnnounce(AnnounceAction, u16 port,
projects / dragonfireclient.git / commitdiff