68 lines
2.7 KiB
C++
68 lines
2.7 KiB
C++
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#include <dpp/dpp.h>
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int main()
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{
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dpp::cluster bot("token");
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bot.on_log(dpp::utility::cout_logger());
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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 global command once on ready event */
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bot.global_command_create(dpp::slashcommand("blep", "Send a random adorable animal photo", bot.me.id)
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.add_option(
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/* If you set the auto complete setting on a command option, it will trigger the on_autocomplete
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* event whenever discord needs to fill information for the choices. You cannot set any choices
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* here if you set the auto complete value to true.
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*/
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dpp::command_option(dpp::co_string, "animal", "The type of animal").set_auto_complete(true)
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)
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);
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}
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});
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/* The interaction create event is fired when someone issues your commands */
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bot.on_slashcommand([&bot](const dpp::slashcommand_t & event) {
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/* Check which command they ran */
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if (event.command.get_command_name() == "blep") {
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/* Fetch a parameter value from the command parameters */
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std::string animal = std::get<std::string>(event.get_parameter("animal"));
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/* Reply to the command. There is an overloaded version of this
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* call that accepts a dpp::message so you can send embeds.
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*/
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event.reply("Blep! You chose " + animal);
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}
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});
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/* The on_autocomplete event is fired whenever discord needs information to fill in a command options's choices.
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* You must reply with a REST event within 500ms, so make it snappy!
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*/
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bot.on_autocomplete([&bot](const dpp::autocomplete_t & event) {
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for (auto & opt : event.options) {
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/* The option which has focused set to true is the one the user is typing in */
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if (opt.focused) {
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/* In a real world usage of this function you should return values that loosely match
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* opt.value, which contains what the user has typed so far. The opt.value is a variant
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* and will contain the type identical to that of the slash command parameter.
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* Here we can safely know it is string.
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*/
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std::string uservalue = std::get<std::string>(opt.value);
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bot.interaction_response_create(event.command.id, event.command.token, dpp::interaction_response(dpp::ir_autocomplete_reply)
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.add_autocomplete_choice(dpp::command_option_choice("squids", "lots of squids"))
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.add_autocomplete_choice(dpp::command_option_choice("cats", "a few cats"))
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.add_autocomplete_choice(dpp::command_option_choice("dogs", "bucket of dogs"))
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.add_autocomplete_choice(dpp::command_option_choice("elephants", "bottle of elephants"))
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);
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bot.log(dpp::ll_debug, "Autocomplete " + opt.name + " with value '" + uservalue + "' in field " + event.name);
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break;
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}
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}
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});
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bot.start(dpp::st_wait);
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return 0;
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}
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