qcs-api-client-grpc

• crates.io
• docs.rs

This crate provides an autogenerated gRPC client for the QCS API, along with helper utilities for automatically loading credentials from a user's QCS config and keeping authentication tokens refreshed.

• get_channel: create a Channel to the given gRPC endpoint with QCS authentication automatically set up, that routes requests through client-side HTTP, HTTPS, or SOCKS5 proxies based on the presence of HTTPS_PROXY or HTTP_PROXY environment variables.
• wrap_channel: wrap an existing Channel with QCS authentication.

Quick Start

See docs.rs for a quick start guide.

Proxies

The get_channel function configures the returned Channel to route requests through a client proxy based on the presence of environment variables HTTPS_PROXY and/or HTTP_PROXY. The variable names can be all-uppercase or all-lowercase, but the all-uppercase variants will take precedence. Currently, the supported proxy schemes are http, https, and socks5.

There are some caveats to the proxy configuration:

• If both variables are defined, neither can be a socks5 proxy, unless they are both the same value.
• If only one variable is defined, and it is a socks5 proxy, all traffic will routed through it.