Basic toml config support.

1 files changed, 21 insertions, 12 deletions

diff --git a/htmlua-parser/src/serve.rs b/htmlua-parser/src/serve.rs
index 06de0ea..9821210 100644
--- a/htmlua-parser/src/serve.rs
+++ b/htmlua-parser/src/serve.rs
@@ -1,20 +1,29 @@
-use crate::helpers::read_doc_from_file;
-
-use super::render::{execute_lua, expand_template, process_markdown, process_syntax_highlighting};
+use crate::{
+    config::Config,
+    helpers::read_doc_from_file,
+    render::{execute_lua, expand_template, process_markdown, process_syntax_highlighting},
+};
 use anyhow::Result;
-use std::path::{Path, PathBuf}
-;
+use std::{path::Path, sync::OnceLock};
+
+static CONFIG: OnceLock<Config> = OnceLock::new();
+
+pub fn get_config() -> &'static Config {
+    CONFIG.get_or_init(|| {
+        Config::load().unwrap_or_else(|e| {
+            eprintln!("Warning: Failed to load config: {}", e);
+            eprintln!("Using default configuration");
+            Config::default()
+        })
+    })
+}
 
 pub fn serve_content(request_uri: &str) -> Result<String> {
-    // TODO: read from config
-    let pages = PathBuf::from("/var/www/htmlua/pages");
-    let components = PathBuf::from("/var/www/htmlua/components");
+    let config = get_config();
     let safe_path = Path::new(request_uri).strip_prefix("/")?;
-    let page_path = pages.join(safe_path);
-
+    let page_path = config.paths.pages.join(safe_path);
     let doc = read_doc_from_file(page_path)?;
-
-    let full_doc = expand_template(doc, &components, None)?;
+    let full_doc = expand_template(doc, &config.paths.components, None)?;
     let markdown_doc = process_markdown(full_doc)?;
     let highlighted_doc = process_syntax_highlighting(markdown_doc)?;
     let executed_doc = execute_lua(highlighted_doc)?;