81 lines
2.7 KiB
C++
81 lines
2.7 KiB
C++
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#include <dpp/dpp.h>
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#include <iomanip>
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#include <sstream>
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int main() {
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/* Load a sound file called Robot.pcm into memory.
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* The bot expects PCM format, which are raw sound data,
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* 2 channel stereo, 16 bit signed 48000Hz.
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*
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* You can use audacity to export these from WAV or MP3 etc.
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*
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* If you wanted to send a more complicated format, you could
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* use a separate library to decode that audio to PCM. For
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* example purposes, a raw PCM will suffice. This PCM file can
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* be found within the bot's github repo.
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*/
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uint8_t* robot = nullptr;
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size_t robot_size = 0;
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std::ifstream input ("../testdata/Robot.pcm", std::ios::in|std::ios::binary|std::ios::ate);
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if (input.is_open()) {
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robot_size = input.tellg();
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robot = new uint8_t[robot_size];
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input.seekg (0, std::ios::beg);
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input.read ((char*)robot, robot_size);
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input.close();
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}
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/* Setup the bot */
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dpp::cluster bot("token");
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bot.on_log(dpp::utility::cout_logger());
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/* The event is fired when someone issues your commands */
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bot.on_slashcommand([&bot, robot, robot_size](const dpp::slashcommand_t& event) {
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/* Check which command they ran */
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if (event.command.get_command_name() == "join") {
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/* Get the guild */
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dpp::guild* g = dpp::find_guild(event.command.guild_id);
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/* Attempt to connect to a voice channel, returns false if we fail to connect. */
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if (!g->connect_member_voice(event.command.get_issuing_user().id)) {
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event.reply("You don't seem to be in a voice channel!");
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return;
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}
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/* Tell the user we joined their channel. */
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event.reply("Joined your channel!");
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} else if (event.command.get_command_name() == "robot") {
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/* Get the voice channel the bot is in, in this current guild. */
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dpp::voiceconn* v = event.from->get_voice(event.command.guild_id);
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/* If the voice channel was invalid, or there is an issue with it, then tell the user. */
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if (!v || !v->voiceclient || !v->voiceclient->is_ready()) {
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event.reply("There was an issue with getting the voice channel. Make sure I'm in a voice channel!");
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return;
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}
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/* Tell the bot to play the sound file 'Robot.pcm' in the current voice channel. */
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v->voiceclient->send_audio_raw((uint16_t*)robot, robot_size);
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event.reply("Played robot.");
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}
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});
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bot.on_ready([&bot](const dpp::ready_t & event) {
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if (dpp::run_once<struct register_bot_commands>()) {
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/* Create a new command. */
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dpp::slashcommand joincommand("join", "Joins your voice channel.", bot.me.id);
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dpp::slashcommand robotcommand("robot", "Plays a robot noise in your voice channel.", bot.me.id);
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bot.global_bulk_command_create({ joincommand, robotcommand });
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}
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});
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/* Start bot */
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bot.start(dpp::st_wait);
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return 0;
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}
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