INNER CODE UNIT · Rust

get_snapshots

HemantKArya/BloomeeTunes · rust/src/api/downloader/mod.rs:265

    pub fn get_snapshots(&self) -> Vec<DownloadTaskSnapshot> {
        let Ok(guard) = self.tasks.read() else { return Vec::new() };
        guard
            .values()
            .filter_map(|t| t.lock().ok())
            .map(|g| DownloadTaskSnapshot::from_persisted(&g.persisted))
            .collect()
    }

    /// Signal a running download to pause. Returns `false` if the task does not exist.
    pub async fn pause_task(&self, task_id: String) -> bool {
        let Some(task) = self.get_task(&task_id) else { return false };
        if let Ok(g) = task.lock() {
            g.pause_requested.store(true, Ordering::Release);
        }
        true
    }

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