tenebrous-dicebot/src/commands/management.rs

47 lines
1.5 KiB
Rust
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use super::{Command, Execution};
use crate::context::Context;
use crate::db::errors::DataError;
use crate::matrix;
use async_trait::async_trait;
use matrix_sdk::identifiers::UserId;
pub struct ResyncCommand;
type ResyncResult = Result<(), DataError>;
#[async_trait]
impl Command for ResyncCommand {
fn name(&self) -> &'static str {
"resync room information"
}
async fn execute(&self, ctx: &Context<'_>) -> Execution {
let room_id = &ctx.room.room_id;
let our_username: Option<UserId> = ctx.matrix_client.user_id().await;
let our_username: &str = our_username.as_ref().map_or("", UserId::as_str);
let usernames = matrix::get_users_in_room(&ctx.matrix_client, &room_id).await;
let result: ResyncResult = usernames
.into_iter()
.filter(|username| username != our_username)
.map(|username| ctx.db.rooms.add_user_to_room(&username, room_id.as_str()))
.collect(); //Make use of collect impl on Result.
let (plain, html) = match result {
Ok(()) => {
let plain = "Room information resynced".to_string();
let html = "<p>Room information resynced.</p>".to_string();
(plain, html)
}
Err(e) => {
let plain = format!("Error: {}", e);
let html = format!("<p><strong>Error:</strong> {}</p>", e);
(plain, html)
}
};
Execution { plain, html }
}
}