ntalbs / reflexive-rs

Very basic echo service written in rust

reflexive-rs

Implements a HTTP echo service using Actix. Extracts HTTP method, request path, headers, query parameters, and request body and put them all in a JSON response.

Usage

Usage: reflexive [OPTIONS]

Options:
  -p, --port <PORT>        [default: 3000]
  -w, --workers <WORKERS>  [default: 6]
  -h, --help               Print help
  -V, --version            Print version

Reflexive uses 3000 as a default port and starts 6 workers. Those can be overridden with -p or --port option for port, -w or --workers option for the number of workers to start.

Override Logging level

Reflexive uses env_logger that can be configured through environment variables. The default logging level is info. Assuming the binary is reflexive, you can override the default logging level like the following:

$ RUST_LOG=trace ./reflexive
[2022-05-24T08:47:41Z INFO  reflexive] Starting server on port 3000
[2022-05-24T08:47:41Z INFO  actix_server::builder] Starting 6 workers
[2022-05-24T08:47:41Z INFO  actix_server::server] Actix runtime found; starting in Actix runtime
[2022-05-24T08:47:41Z TRACE actix_server::worker] starting server worker 0
[2022-05-24T08:47:41Z TRACE mio::poll] registering event source with poller: token=Token(0), interests=READABLE | WRITABLE
[2022-05-24T08:47:41Z TRACE actix_server::worker] starting server worker 1
[2022-05-24T08:47:41Z TRACE actix_server::worker] Service "actix-web-service-0.0.0.0:3000" is available
[2022-05-24T08:47:41Z TRACE mio::poll] registering event source with poller: token=Token(0), interests=READABLE | WRITABLE
[2022-05-24T08:47:41Z TRACE actix_server::worker] Service "actix-web-service-0.0.0.0:3000" is available
[2022-05-24T08:47:41Z TRACE actix_server::worker] starting server worker 2
...