50 lines
1.6 KiB
Rust
50 lines
1.6 KiB
Rust
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::RoomId;
|
|
use std::convert::TryFrom;
|
|
|
|
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 = RoomId::try_from(ctx.room_id).expect("failed to decode room ID");
|
|
let our_username = match ctx.matrix_client.user_id().await {
|
|
Some(username) => username.as_str().to_owned(),
|
|
_ => "".to_owned(),
|
|
};
|
|
|
|
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 }
|
|
}
|
|
}
|