Struct WeChatHttpClient

pub struct WeChatHttpClient { /* private fields */ }

HTTP client wrapper for WeChat API calls with automatic retry and token management.

Implementations

impl WeChatHttpClient

pub fn new() -> Result<Self>

Creates a new WeChat HTTP client.

pub fn with_retry_config(retry_config: RetryConfig) -> Result<Self>

Creates a new client with custom retry configuration.

pub async fn get_with_token( &self, endpoint: &str, access_token: &str, ) -> Result<Response>

Makes a GET request with access token.

pub async fn post_json_with_token<T: Serialize>( &self, endpoint: &str, access_token: &str, body: &T, ) -> Result<Response>

Makes a POST request with JSON body and access token.

pub async fn upload_file( &self, endpoint: &str, access_token: &str, field_name: &str, file_data: Vec<u8>, filename: &str, ) -> Result<Response>

Uploads a file using multipart form data.

pub async fn upload_material( &self, access_token: &str, material_type: &str, file_data: Vec<u8>, filename: &str, ) -> Result<Response>

Uploads a permanent material (for cover images).

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

Downloads content from a URL.

pub async fn download_with_limit( &self, url: &str, max_size: u64, ) -> Result<Vec<u8>>

Downloads content from a URL with size limits and streaming.

Trait Implementations

impl Clone for WeChatHttpClient

fn clone(&self) -> WeChatHttpClient

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WeChatHttpClient

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

Formats the value using the given formatter.