From 6ee952133d0e8fe56e27ddb6af3d65edeecc6f42 Mon Sep 17 00:00:00 2001
From: selfhoster1312 <selfhoster1312@kl.netlib.re>
Date: Tue, 15 Apr 2025 13:30:05 +0200
Subject: [PATCH] feat: Add config.lang for translation links

---
 src/main.rs            | 14 +++++++++++---
 src/template_engine.rs |  1 +
 2 files changed, 12 insertions(+), 3 deletions(-)

diff --git a/src/main.rs b/src/main.rs
index a1e7508..3779967 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -28,8 +28,9 @@ use crate::fetcher::Fetcher;
 use anyhow::Result;
 use camino::{Utf8Path, Utf8PathBuf};
 use clap::Parser;
-use serde::Deserialize;
+use serde::{Deserialize, Serialize};
 use std::fs;
+use url::Url;
 
 //mod atom_serializer;
 mod feed_store;
@@ -76,10 +77,17 @@ struct Config {
     /// This is a folder in the templates_dir. If an assets directory
     /// exists within, the contents will be copied over to the out_dir.
     theme: Option<String>,
+    /// List of languages for translations
+    #[serde(default)]
+    lang: Vec<Lang>,
 }
 
-pub fn to_checked_pathbuf(dir: &str) -> Utf8PathBuf {
-    let dir = Utf8PathBuf::from(dir);
+#[derive(Clone, Debug, Deserialize, Serialize)]
+pub struct Lang {
+    code: String,
+    name: String,
+    link: Url,
+}
 
 pub fn to_checked_pathbuf(dir: &Utf8Path) -> Utf8PathBuf {
     let m = dir
diff --git a/src/template_engine.rs b/src/template_engine.rs
index 63582ab..32cd841 100644
--- a/src/template_engine.rs
+++ b/src/template_engine.rs
@@ -20,6 +20,7 @@ pub fn build(config: &Config, feed_store: &mut FeedStore) -> Result<()> {
     let (feeds, entries): (HashMap<String, Feed>, _) = feed_store.collect(config.max_entries);
     context.insert("feeds", &feeds);
     context.insert("entries", &entries);
+    context.insert("lang", &config.lang);
     context.insert("PKG_AUTHORS", env!("CARGO_PKG_AUTHORS"));
     context.insert("PKG_HOMEPAGE", env!("CARGO_PKG_HOMEPAGE"));
     context.insert("PKG_NAME", env!("CARGO_PKG_NAME"));