horned_unparsed.rs

use clap::App;
use clap::Arg;
use clap::ArgMatches;

use horned_bin::config::parser_config;
use horned_owl::error::HornedError;
use horned_owl::io::rdf::reader::ConcreteRDFOntology;
use horned_owl::model::{RcAnnotatedComponent, RcStr};

use std::{fs::File, io::BufReader, path::Path};

#[allow(dead_code)]
fn main() -> Result<(), HornedError> {
    let matches = app("horned-unparsed").get_matches();
    matcher(&matches)
}

pub(crate) fn app(name: &str) -> App<'static> {
    App::new(name)
        .version(horned_bin::version_string())
        .about("Show unparsed OWL RDF.")
        .author("Phillip Lord")
        .arg(
            Arg::with_name("INPUT")
                .help("Sets the input file to use")
                .required(true)
                .index(1),
        )
}

pub(crate) fn matcher(matches: &ArgMatches) -> Result<(), HornedError> {
    let input = matches.value_of("INPUT").ok_or_else(|| {
        HornedError::CommandError("Command requires an INPUT argument".to_string())
    })?;

    let (_ont, incomplete): (ConcreteRDFOntology<RcStr, RcAnnotatedComponent>, _) =
        horned_owl::io::rdf::reader::read(
            &mut BufReader::new(File::open(Path::new(input))?),
            parser_config(matches),
        )?;

    horned_bin::validation::write_incomplete(incomplete);

    Ok(())
}