conduit/src/client_server/user_directory.rs

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Rust
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use std::sync::Arc;
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use super::State;
use crate::{ConduitResult, Database, Ruma};
use ruma::api::client::r0::user_directory::search_users;
#[cfg(feature = "conduit_bin")]
use rocket::post;
#[cfg_attr(
feature = "conduit_bin",
post("/_matrix/client/r0/user_directory/search", data = "<body>")
)]
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#[tracing::instrument(skip(db, body))]
pub async fn search_users_route(
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db: State<'_, Arc<Database>>,
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body: Ruma<search_users::Request<'_>>,
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) -> ConduitResult<search_users::Response> {
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let limit = u64::from(body.limit) as usize;
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let mut users = db.users.iter().filter_map(|user_id| {
// Filter out buggy users (they should not exist, but you never know...)
let user_id = user_id.ok()?;
if db.users.is_deactivated(&user_id).ok()? {
return None;
}
let user = search_users::User {
user_id: user_id.clone(),
display_name: db.users.displayname(&user_id).ok()?,
avatar_url: db.users.avatar_url(&user_id).ok()?,
};
if !user.user_id.to_string().contains(&body.search_term)
&& user
.display_name
.as_ref()
.filter(|name| name.contains(&body.search_term))
.is_none()
{
return None;
}
Some(user)
});
let results = users.by_ref().take(limit).collect();
let limited = users.next().is_some();
Ok(search_users::Response { results, limited }.into())
}