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mod error;
pub use error::*;
mod log;
pub use log::*;
mod build_check;
pub use build_check::*;
mod project;
pub use project::*;
mod build;
pub use build::*;
mod generate;
use generate::*;
use std::fs::{remove_dir_all, File};
use std::io::BufWriter;
use std::path::PathBuf;
pub struct LatexBuild<'a, L>
where
L: Logger,
{
pub config_path: PathBuf,
pub logger: &'a mut L,
}
impl<'a, L> LatexBuild<'a, L>
where
L: Logger,
{
pub fn load_project(&self) -> Result<Project, Error> {
let mut root_path = self.config_path.clone();
root_path.pop();
let mut project = Project::load(&self.config_path)?;
project.use_root_path(&root_path);
return Ok(project);
}
pub fn build(&mut self) -> Result<(), Error> {
let project = self.load_project()?;
match project.can_build() {
Err(error) => match error {
Error::NoEntry => {
self.logger.error("no entry file");
return Ok(());
}
_ => {}
},
_ => {}
}
let mut needs_build_checker = NeedsBuildChecker::new(&project);
while needs_build_checker.needs_build()? {
self.logger.message("building project");
if !project.build(self.logger)? {
self.logger.error("build stopped due to error");
break;
}
}
return Ok(());
}
pub fn clean(&mut self) -> Result<(), Error> {
let project = self.load_project()?;
self.logger.message("cleaning bin directory");
match remove_dir_all(project.bin()) {
Ok(_a) => {}
Err(err) => {
let message = format!("{}", err);
self.logger.error(&message);
}
}
return Ok(());
}
pub fn generate_make(&mut self) -> Result<(), Error> {
let makefile = Project::load(&self.config_path)?.to_make()?;
let mut file = self.config_path.clone();
file.pop();
file.push("Makefile");
let file = match File::create(file) {
Ok(file) => file,
Err(error) => return Err(Error::IO(error)),
};
let mut file_writer = BufWriter::new(file);
makefile.generate(&mut file_writer)?;
return Ok(());
}
}