use std::{convert::TryFrom, env, process::exit}; use matrix_sdk::{ self, api::r0::profile, identifiers::{MxcUri, UserId}, Client, Result as MatrixResult, }; use url::Url; #[derive(Debug)] struct UserProfile { avatar_url: Option, displayname: Option, } /// This function calls the GET profile endpoint /// Spec: https://matrix.org/docs/spec/client_server/r0.6.1#get-matrix-client-r0-profile-userid /// Ruma: https://docs.rs/ruma-client-api/0.9.0/ruma_client_api/r0/profile/get_profile/index.html async fn get_profile(client: Client, mxid: &UserId) -> MatrixResult { // First construct the request you want to make // See https://docs.rs/ruma-client-api/0.9.0/ruma_client_api/index.html for all available Endpoints let request = profile::get_profile::Request::new(mxid); // Start the request using matrix_sdk::Client::send let resp = client.send(request, None).await?; // Use the response and construct a UserProfile struct. // See https://docs.rs/ruma-client-api/0.9.0/ruma_client_api/r0/profile/get_profile/struct.Response.html // for details on the Response for this Request let user_profile = UserProfile { avatar_url: resp.avatar_url, displayname: resp.displayname }; Ok(user_profile) } async fn login( homeserver_url: String, username: &str, password: &str, ) -> Result { let homeserver_url = Url::parse(&homeserver_url).expect("Couldn't parse the homeserver URL"); let client = Client::new(homeserver_url).unwrap(); client.login(username, password, None, Some("rust-sdk")).await?; Ok(client) } #[tokio::main] async fn main() -> Result<(), matrix_sdk::Error> { tracing_subscriber::fmt::init(); let (homeserver_url, username, password) = match (env::args().nth(1), env::args().nth(2), env::args().nth(3)) { (Some(a), Some(b), Some(c)) => (a, b, c), _ => { eprintln!( "Usage: {} ", env::args().next().unwrap() ); exit(1) } }; let client = login(homeserver_url, &username, &password).await?; let user_id = UserId::try_from(username).expect("Couldn't parse the MXID"); let profile = get_profile(client, &user_id).await?; println!("{:#?}", profile); Ok(()) }