Files
desubot/src/commands.rs
2020-12-11 16:10:41 +03:00

104 lines
3.6 KiB
Rust

use crate::db;
use crate::errors::Error;
use html_escape::encode_text;
use markov::Chain;
use rand::Rng;
use telegram_bot::prelude::*;
use telegram_bot::{Api, Message, ParseMode};
pub(crate) async fn here(api: Api, message: Message) -> Result<(), Error> {
let members: Vec<telegram_bot::User> = db::get_members(message.chat.id()).unwrap();
for u in &members {
debug!("Found user {:?} in chat {}", u, message.chat.id());
}
let mut msg = "<b>I summon you</b>, ".to_string();
for user in members {
let mention = match user.username {
Some(username) => format!("@{}", username),
_ => format!(
"<a href=\"tg://user?id={}\">{}</a>",
encode_text(&user.id.to_string()),
encode_text(&user.first_name)
),
};
msg = format!("{} {}", msg, mention);
}
match api
.send(message.text_reply(msg).parse_mode(ParseMode::Html))
.await
{
Ok(_) => debug!("/here command sent to {}", message.chat.id()),
Err(_) => warn!("/here command sent failed to {}", message.chat.id()),
}
//api.send(message.chat.text("Text to message chat")).await?;
//api.send(message.from.text("Private text")).await?;
Ok(())
}
pub(crate) async fn top(api: Api, message: Message) -> Result<(), Error> {
let top = db::get_top(&message).await?;
let mut msg = "<b>Your top using words:</b>\n<pre>".to_string();
let mut counter = 1;
for word in top.iter() {
msg = format!(
"{} <b>{}</b> {} - {}\n",
msg, counter, word.word, word.count
);
counter += 1;
}
msg = format!("{}{}", msg, "</pre>");
match api
.send(message.text_reply(msg).parse_mode(ParseMode::Html))
.await
{
Ok(_) => debug!("/top command sent to {}", message.chat.id()),
Err(_) => warn!("/top command sent failed to {}", message.chat.id()),
}
//api.send(message.chat.text("Text to message chat")).await?;
//api.send(message.from.text("Private text")).await?;
Ok(())
}
pub(crate) async fn markov_all(api: Api, message: Message) -> Result<(), Error> {
let messages = db::get_random_messages().await?;
let mut chain = Chain::new();
chain.feed(messages);
let mut sentences = chain.generate();
let mut msg = String::new();
for _ in 1..rand::thread_rng().gen_range(2, 10) {
msg = format!("{} {}", msg, sentences.pop().unwrap());
}
match api
.send(message.text_reply(msg.trim()).parse_mode(ParseMode::Html))
.await
{
Ok(_) => debug!("/markov_all command sent to {}", message.chat.id()),
Err(_) => warn!("/markov_all command sent failed to {}", message.chat.id()),
}
//api.send(message.chat.text("Text to message chat")).await?;
//api.send(message.from.text("Private text")).await?;
Ok(())
}
pub(crate) async fn markov(api: Api, message: Message) -> Result<(), Error> {
let messages = db::get_random_messages_group(&message).await?;
let mut chain = Chain::new();
chain.feed(messages);
let mut sentences = chain.generate();
let mut msg = String::new();
for _ in 1..rand::thread_rng().gen_range(2, 10) {
msg = format!("{} {}", msg, sentences.pop().unwrap());
}
match api
.send(message.text_reply(msg.trim()).parse_mode(ParseMode::Html))
.await
{
Ok(_) => debug!("/markov command sent to {}", message.chat.id()),
Err(_) => warn!("/markov command sent failed to {}", message.chat.id()),
}
//api.send(message.chat.text("Text to message chat")).await?;
//api.send(message.from.text("Private text")).await?;
Ok(())
}