use crate::Error;
use serde::Deserialize;
use std::{collections::HashMap, fs, path::PathBuf};
#[derive(Clone, Debug, Default, Deserialize, PartialEq, Eq)]
pub struct ConfigFile {
pub godot_version: Option<String>,
pub url_overrides: Option<HashMap<String, String>>,
pub rename_classes: Option<HashMap<String, String>>,
pub markdown_options: Option<Vec<String>>,
pub opening_comment: Option<bool>,
}
impl ConfigFile {
pub fn load_from_path(path: PathBuf) -> Result<Self, Error> {
log::debug!("loading user config at {:?}", path);
Ok(toml::from_str(&match fs::read_to_string(&path) {
Ok(config) => config,
Err(err) => return Err(Error::Io(path, err)),
})?)
}
pub fn load_from_str(config: &str) -> Result<Self, Error> {
Ok(toml::from_str(config)?)
}
pub(crate) fn markdown_options(&self) -> Option<pulldown_cmark::Options> {
use pulldown_cmark::Options;
if let Some(options) = &self.markdown_options {
let mut markdown_options = Options::empty();
for option in options {
match option.as_str() {
"FOOTNOTES" => markdown_options.insert(Options::ENABLE_FOOTNOTES),
"SMART_PUNCTUATION" => {
markdown_options.insert(Options::ENABLE_SMART_PUNCTUATION)
}
"STRIKETHROUGH" => markdown_options.insert(Options::ENABLE_STRIKETHROUGH),
"TABLES" => markdown_options.insert(Options::ENABLE_TABLES),
"TASKLISTS" => markdown_options.insert(Options::ENABLE_TASKLISTS),
_ => log::warn!("unknown markdown option: {}", option),
}
}
Some(markdown_options)
} else {
None
}
}
}