diff options
| -rw-r--r-- | bot/src/commands/command.cpp | 2 | ||||
| -rw-r--r-- | bot/src/modules/mcsrv.hpp | 82 | ||||
| -rw-r--r-- | docs/summary.md | 2 |
3 files changed, 85 insertions, 1 deletions
diff --git a/bot/src/commands/command.cpp b/bot/src/commands/command.cpp index 169ca71..bd33c68 100644 --- a/bot/src/commands/command.cpp +++ b/bot/src/commands/command.cpp @@ -15,6 +15,7 @@ #include "../modules/help.hpp" #include "../modules/join.hpp" #include "../modules/massping.hpp" +#include "../modules/mcsrv.hpp" #include "../modules/notify.hpp" #include "../modules/ping.hpp" #include "../modules/settings.hpp" @@ -40,6 +41,7 @@ namespace bot { this->add_command(std::make_unique<mod::Spam>()); this->add_command(std::make_unique<mod::Settings>()); this->add_command(std::make_unique<mod::User>()); + this->add_command(std::make_unique<mod::MinecraftServerCheck>()); } void CommandLoader::add_command(std::unique_ptr<Command> command) { diff --git a/bot/src/modules/mcsrv.hpp b/bot/src/modules/mcsrv.hpp new file mode 100644 index 0000000..8027fc2 --- /dev/null +++ b/bot/src/modules/mcsrv.hpp @@ -0,0 +1,82 @@ +#pragma once + +#include <string> + +#include "../bundle.hpp" +#include "../commands/command.hpp" +#include "../commands/response_error.hpp" +#include "cpr/api.h" +#include "cpr/cprtypes.h" +#include "cpr/response.h" +#include "nlohmann/json.hpp" + +namespace bot { + namespace mod { + class MinecraftServerCheck : public command::Command { + std::string get_name() const override { return "mcsrv"; } + + int get_delay_seconds() const override { return 10; } + + command::Response run(const InstanceBundle &bundle, + const command::Request &request) const override { + if (!request.message.has_value()) { + throw ResponseException<ResponseError::NOT_ENOUGH_ARGUMENTS>( + request, bundle.localization, command::CommandArgument::VALUE); + } + + cpr::Response response = cpr::Get(cpr::Url{ + "https://api.mcsrvstat.us/3/" + request.message.value()}); + + if (response.status_code != 200) { + throw ResponseException<ResponseError::EXTERNAL_API_ERROR>( + request, bundle.localization, response.status_code, + response.status_line); + } + + nlohmann::json j = nlohmann::json::parse(response.text); + + std::string online = j["online"] ? "✅" : "⛔"; + std::string ip = "IP N/A"; + + if (j.contains("ip")) ip = j["ip"]; + + std::string player_count = "PLAYERS N/A"; + + if (j.contains("players")) { + auto players = j["players"]; + player_count = std::to_string(players["online"].get<int>()); + player_count += "/"; + player_count += std::to_string(players["max"].get<int>()); + } + + std::string version = "VERSION N/A"; + + if (j.contains("protocol")) { + auto protocol = j["protocol"]; + if (protocol.contains("name")) version = protocol["name"]; + } + + std::string motd = "MOTD N/A"; + + if (j.contains("motd")) { + auto motd_json = j["motd"]; + if (motd_json.contains("clean")) { + motd.clear(); + for (const auto &line : motd_json["clean"]) { + motd += line; + motd += " / "; + } + motd = motd.substr(0, motd.size() - 3); + motd = "\"" + motd + "\""; + } + } + + std::string msg = online + " " + request.message.value() + " (" + ip + + ") | " + player_count + " | " + motd + " | " + + version; + + return command::Response(msg); + } + }; + } +} diff --git a/docs/summary.md b/docs/summary.md index a56d0a0..102f0d5 100644 --- a/docs/summary.md +++ b/docs/summary.md @@ -26,6 +26,7 @@ ## Miscellaneous ++ [Minecraft server status check](/wiki/misc/mcsrv) + [Ping](/wiki/misc/ping) # [Errors](/wiki/errors) @@ -40,5 +41,4 @@ ## Miscellaneous -+ [Minecraft server status check](/wiki/misc/mcsrv) + [Get today's holidays](/wiki/misc/holiday) |