Struct ConnectionPool 

pub struct ConnectionPool { /* private fields */ }

Connection pool for managing HTTP connections

Implementations

impl ConnectionPool

pub fn new(client: Client, retries: usize, max_backoff: Duration) -> Self

Create a new connection pool with custom settings

pub fn optimized() -> Self

Create a connection pool with optimized settings for the VK Teams Bot API

pub async fn execute_with_retry<F, Fut, T>(&self, operation: F) -> Result<T>

where F: Fn() -> Fut + Send + Sync, Fut: Future<Output = Result<T>> + Send, T: Send,

Execute a request with exponential backoff retry strategy

pub async fn get_text(&self, url: Url) -> Result<String>

Get text response from API with retry capability

pub async fn get_bytes(&self, url: Url) -> Result<Vec<u8>>

Get bytes response from API with retry capability

pub async fn post_file_retryable( &self, url: Url, retryable_form: &RetryableMultipartForm, ) -> Result<String>

Post file to API with retry capability using retryable form

pub async fn post_file(&self, url: Url, form: Form) -> Result<String>

Post file to API with retry capability (legacy method for backward compatibility)

Trait Implementations

impl Clone for ConnectionPool

fn clone(&self) -> ConnectionPool

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ConnectionPool

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for ConnectionPool

fn default() -> Self

Returns the “default value” for a type.