src/db/callback_info.rs

@@ -1,9 +1,6 @@
 use crate::query_call_consume;
 use crate::CallDB;
 use bson::oid::ObjectId;
-use chrono::DateTime;
-use chrono::FixedOffset;
-use chrono::Local;
 use serde::{Deserialize, Serialize};
 
 use super::DbResult;
@@ -15,7 +12,6 @@ where
     C: Serialize,
 {
     pub _id: bson::oid::ObjectId,
-    pub created_at: DateTime<FixedOffset>,
     #[serde(flatten)]
     pub callback: C,
 }
@@ -27,7 +23,6 @@ where
     pub fn new(callback: C) -> Self {
         Self {
             _id: Default::default(),
-            created_at: Local::now().into(),
             callback,
         }
     }

src/db/mod.rs

@@ -1,7 +1,5 @@
 pub mod callback_info;
 
-use std::time::Duration;
-
 use async_trait::async_trait;
 use chrono::{DateTime, Utc};
 use enum_stringify::EnumStringify;
@@ -131,25 +129,6 @@ impl DB {
                     .build(),
             )
             .await?;
-
-        // clear callbacks after a day because otherwise database will contain so much data
-        // for just button clicks
-        let callback_info = self
-            .get_database()
-            .await
-            .collection::<Event>("callback_info");
-        callback_info
-            .create_index(
-                IndexModel::builder()
-                    .keys(doc! {"created_at": 1})
-                    .options(
-                        IndexOptions::builder()
-                            .expire_after(Duration::from_secs(60 * 60 * 24 /* 1 day */))
-                            .build(),
-                    )
-                    .build(),
-            )
-            .await?;
         Ok(())
     }
 

src/main.rs

@@ -75,7 +75,7 @@ pub enum State {
 
 #[derive(Serialize, Deserialize)]
 #[serde(tag = "type")]
-#[serde(rename_all = "snake_case")]
+#[serde(rename = "snake_case")]
 pub enum Callback {
     MoreInfo,
     ProjectPage { id: u32 },
@@ -611,14 +611,14 @@ async fn make_start_buttons(db: &mut DB) -> BotResult<InlineKeyboardMarkup> {
             )]
         })
         .collect();
-    buttons.push(vec![InlineKeyboardButton::callback(
-        "More info",
-        CallbackStore::new(Callback::MoreInfo)
-            .store(db)
-            .await?
-            .get_id(),
-    )]);
     buttons.push(vec![
+        InlineKeyboardButton::callback(
+            "More info",
+            CallbackStore::new(Callback::MoreInfo)
+                .store(db)
+                .await?
+                .get_id(),
+        ),
         create_callback_button(
             "show_projects",
             CallbackStore::new(Callback::ProjectPage { id: 1 }),