Method get_all_rates

plugins/currencyrate-plugin/src/oracle.rs:294–322

(&self, currency: &str)

    }

    pub async fn get_all_rates(&self, currency: &str) -> Result<Vec<SourceResult>, anyhow::Error> {
        self.refresh_currency(currency).await?;

        let results = {
            let mut inner = self.inner.lock().await;
            let cache = inner
                .currencies
                .entry(currency.to_owned())
                .or_insert_with(CurrencyCache::new);

            cache
                .prices
                .iter()
                .filter(|(_, price_cache)| price_cache.timestamp + SERVE_TTL > Instant::now())
                .map(|(name, price)| SourceResult {
                    name: name.clone(),
                    price: price.price,
                })
                .collect::<Vec<_>>()
        };

        if results.is_empty() {
            return Err(anyhow::anyhow!(
                "no results for `{currency}`, is the currency supported? Check the logs!"
            ));
        }

        Ok(results)
    }

    pub async fn get_median_rate(&self, currency: &str) -> Result<f64, anyhow::Error> {
        let inner = self.inner.lock().await;