reqsign-http-send-reqwest

Reqwest-based HTTP client implementation for reqsign.

This crate provides ReqwestHttpSend, an HTTP client that implements the HttpSend trait from reqsign_core using the popular reqwest library.

Quick Start

use reqsign_core::Context;
use reqsign_http_send_reqwest::ReqwestHttpSend;

// Use with default configuration
let ctx = Context::new(
    file_reader,
    ReqwestHttpSend::default(),
);

// Or with custom client configuration
let client = reqwest::Client::builder()
    .timeout(std::time::Duration::from_secs(30))
    .build()
    .unwrap();

let ctx = Context::new(
    file_reader,
    ReqwestHttpSend::new(client),
);

Features

• Full reqwest compatibility: Use all of reqwest's powerful features
• Seamless integration: Automatic conversion between http and reqwest types
• Customizable: Configure timeouts, proxies, TLS settings, and more
• Async/await: Built for modern async Rust applications

Configuration Options

use reqwest::Client;
use reqsign_http_send_reqwest::ReqwestHttpSend;

let client = Client::builder()
    // Timeouts
    .timeout(Duration::from_secs(30))
    .connect_timeout(Duration::from_secs(10))
    
    // Connection pooling
    .pool_max_idle_per_host(10)
    .pool_idle_timeout(Duration::from_secs(90))
    
    // HTTP settings
    .user_agent("my-app/1.0")
    .default_headers(headers)
    
    // Proxy configuration
    .proxy(reqwest::Proxy::https("https://proxy.example.com")?)
    
    // TLS configuration
    .danger_accept_invalid_certs(false)
    .min_tls_version(reqwest::tls::Version::TLS_1_2)
    
    .build()?;

let http_send = ReqwestHttpSend::new(client);

Examples

Custom Client Configuration

Check out the custom_client example to see various configuration options:

cargo run --example custom_client

Integration with Services

use reqsign_core::{Context, Signer};
use reqsign_file_read_tokio::TokioFileRead;
use reqsign_http_send_reqwest::ReqwestHttpSend;

// Create context for cloud service clients
let ctx = Context::new(
    TokioFileRead::default(),
    ReqwestHttpSend::default(),
);

// Use with any reqsign service
let signer = Signer::new(ctx, loader, builder);

Why reqwest?

• Mature and stable: One of the most popular HTTP clients in the Rust ecosystem
• Feature-rich: Supports proxies, cookies, redirect policies, and more
• Well-maintained: Regular updates and security patches
• Extensive ecosystem: Compatible with many Rust libraries and frameworks

License

Licensed under Apache License, Version 2.0.