move get_post to utils

src/misc/mod.rs

@@ -1,2 +1,2 @@
 pub mod github;
-mod utils;
+pub mod utils;

src/misc/utils.rs

@@ -1,6 +1,8 @@
 use cached::proc_macro::cached;
 use reqwest::Client;
 
+use crate::template::{read_md_file, File, Infos};
+
 #[cached]
 pub fn get_reqwest_client() -> Client {
     Client::builder()
@@ -8,3 +10,24 @@ pub fn get_reqwest_client() -> Client {
         .build()
         .unwrap()
 }
+
+pub fn get_post(post: &mut Option<File>, file: String) -> Infos {
+    let blog_dir = "data/blog";
+    let ext = ".md";
+
+    *post = read_md_file(&format!("{blog_dir}/{file}{ext}"));
+
+    let title = match post {
+        Some(data) => match &data.metadata.info.title {
+            Some(text) => text,
+            None => &file,
+        },
+        None => &file,
+    };
+
+    Infos {
+        page_title: Some(format!("Post: {}", title)),
+        page_desc: Some("Blog d'Anri".to_string()),
+        page_kw: Some(["blog", "blogging", "write", "writing"].join(", ")),
+    }
+}

src/routes/blog.rs

@@ -2,10 +2,7 @@ use actix_web::{get, web, HttpResponse, Responder};
 use cached::proc_macro::once;
 use ramhorns::Content;
 
-use crate::{
-    config::Config,
-    template::{read_md_file, File, Infos},
-};
+use crate::{config::Config, misc::utils::get_post, template::File};
 
 #[get("/blog")]
 pub async fn index(config: web::Data<Config>) -> impl Responder {
@@ -28,15 +25,8 @@ pub async fn page(path: web::Path<(String,)>, config: web::Data<Config>) -> impl
 }
 
 pub fn get_page(file: String, config: Config) -> String {
-    let blog_dir = "data/blog";
-    let ext = ".md";
-
-    let post = read_md_file(&format!("{blog_dir}/{file}{ext}"));
-
-    let infos = Infos {
-        page_title: Some(format!("Post: {file}")),
-        page_desc: Some("Blog d'Anri".to_string()),
-    };
+    let mut post = None;
+    let infos = get_post(&mut post, file);
 
     config
         .tmpl