krossbar-connect

Krossbar bus connect

Krossbar connect allows connecting to Krossbar services to inspect endpoints or make calls.

Note: To be able to use connect, you need corresponding features, which are enabled by default:

• privileged-services hub feature, which allows using Krossbar tools;
• inspection Krossbar bus library feature, which adds inspect service endpoint.

Usage

Running the binary allows you to connect to a service. If succefully connected, the tool enters interactive mode and provides a set of commands for usage:

• help to print commands help
• inspect to inspect target service endpoint;
• call {method_name} {args_json} to call a method. Args should be a valid JSON and deserialize into the method params type.
• subscribe {signal_name} to subscribe to a signal or a state. This spawns an async task, so you can continue working with the service. All incoming signal emmitions will output into stdout.
• q to quit the tool.

Krossbar bus connect tool

Usage: krossbar-connect [OPTIONS] <TARGET_SERVICE>

Arguments:
  <TARGET_SERVICE>  Service to connect to

Options:
  -l, --log-level <LOG_LEVEL>  Log level: OFF, ERROR, WARN, INFO, DEBUG, TRACE [default: WARN]
  -h, --help                   Print help
  -V, --version                Print version