70ecd6caa0
Transaction Science open standards monorepo. Each subdirectory is a self-contained reference protocol with its own README and licence. - openpay/ Apache-2.0 payment-acceptance stack (Rust, 26 crates) - smart-byte/ CC-BY-4.0 content-addressed value carrier (spec) - eoc/ CC-BY-4.0 energy-optimised compute (spec) The wire format and the right to fork are public. The optional hosted services are the offer; the protocols are not.
36 lines
1.2 KiB
Rust
36 lines
1.2 KiB
Rust
//! `op` binary entry point.
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//!
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//! Parses the [`op_cli::Cli`] via clap, hands it off to
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//! [`op_cli::run`], and translates any [`op_cli::Error`] into a
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//! human-readable stderr message + exit code 1. Network failures
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//! print the canonical "couldn't reach …" message demanded by the
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//! spec; non-2xx responses print the response body so operators can
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//! see the server's error envelope verbatim.
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use std::process::ExitCode;
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use clap::Parser;
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use op_cli::{Cli, Error, run};
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fn main() -> ExitCode {
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let cli = Cli::parse();
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match run(cli) {
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Ok(()) => ExitCode::SUCCESS,
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Err(err) => {
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match &err {
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Error::Network { url, .. } => {
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eprintln!("error: couldn't reach {url}");
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eprintln!(" {err}");
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}
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Error::HttpStatus { status, body } => {
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eprintln!("error: server returned HTTP {status}");
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eprintln!("{body}");
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}
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Error::BadPayload(msg) => {
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eprintln!("error: invalid response payload: {msg}");
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}
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}
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ExitCode::FAILURE
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}
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}
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}
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