feat(backend) update (unfinished)

backend/server/src/modules/blog/mod.rs

@@ -0,0 +1,50 @@
+mod api;
+mod cron;
+
+use crate::{
+    modules::{
+        blog::{
+            api::{
+                get_page_count::get_page_count, get_post::get_post, get_post_list::get_post_list,
+            },
+            cron::check_update,
+        },
+        Module,
+    },
+    scheduler::tasks::basic::BasicTask,
+    scheduler::tasks::CronTask,
+};
+
+use axum::{routing::get, Router};
+use sqlx::PgPool;
+
+const MOUNT_POINT: &str = "/blog";
+
+pub struct Blog {
+    pub db_handler: PgPool,
+}
+
+impl Module for Blog {
+    fn get_server_router(&self) -> Router {
+        let db_handler = self.db_handler.clone();
+        // todo: remove new in get func?
+        Router::new()
+            .route("/get_post_list", get(get_post_list))
+            .route("/get_page_count", get(get_page_count))
+            .route("/get_post/:post_id", get(get_post))
+            .with_state(db_handler)
+    }
+
+    fn get_mount_point(&self) -> &'static str {
+        MOUNT_POINT
+    }
+
+    fn get_cron_tasks(&self) -> Vec<Box<dyn CronTask>> {
+        let db_handler = self.db_handler.clone();
+        vec![
+            BasicTask::new(move || check_update::task(&db_handler), "0/15 * * * * *")
+                .unwrap()
+                .to_task(),
+        ]
+    }
+}