use async_std::stream::Stream;
use kuska_ssb::api::dto::CreateHistoryStreamIn;

use crate::{error::GolgiError, messages::SsbMessageValue, sbot::Sbot, utils};

impl Sbot {
    /// Call the `createHistoryStream` RPC method
    /// and return a Stream of Result<SsbMessageValue, GolgiError>.
    pub async fn create_history_stream(
        &mut self,
        id: String,
    ) -> Result<impl Stream<Item = Result<SsbMessageValue, GolgiError>>, GolgiError> {
        let mut sbot_connection = self.get_sbot_connection().await?;
        let args = CreateHistoryStreamIn::new(id);
        let req_id = sbot_connection
            .client
            .create_history_stream_req_send(&args)
            .await?;
        let history_stream = utils::get_source_stream(
            sbot_connection.rpc_reader,
            req_id,
            utils::ssb_message_res_parse,
        )
        .await;
        Ok(history_stream)
    }
}