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md-pdf-rs/src/main.rs

65 lines
1.3 KiB
Rust

#[macro_use]
extern crate clap;
#[macro_use]
extern crate serde_derive;
extern crate serde_yaml;
extern crate pandoc;
extern crate wkhtmltopdf;
extern crate sciter;
use std::io::{self, Write};
use std::process::exit;
mod args;
mod config;
mod input;
mod utils;
mod build;
mod output;
mod processors;
mod html;
mod assets;
#[cfg(test)]
mod tests;
use clap::ArgMatches;
use input::read_input_files;
use config::Config;
use build::build_input;
use output::output;
use utils::ok_or_exit;
fn build(config: Config) -> Result<(), String> {
let input = try!(read_input_files(config.input.clone()));
let raw_html = try!(build_input(config.clone(), input));
println!("{}", raw_html);
try!(output(config, raw_html));
return Ok(());
}
fn get_config(args: ArgMatches) -> Config {
let mut config = ok_or_exit(config::get_config());
config.verbosity = args::get_verbose(args);
return config;
}
fn main() {
let args = args::get_matches();
let subcommand = args.subcommand_name().expect("subcommand error");
match subcommand {
"build" => {
let config = get_config(args.clone());
utils::ok_or_exit(build(config));
}
cmd => {
writeln!(io::stderr(), "Unknown command {}.", cmd).unwrap();
exit(1);
}
}
}