chore: migrate authifier into codebase (#658)

Co-authored-by: izzy <me@insrt.uk>
Signed-off-by: Zomatree <me@zomatree.live>
Signed-off-by: izzy <me@insrt.uk>

crates/daemons/crond/src/tasks/delete_accounts.rs

@@ -0,0 +1,23 @@
+use std::time::Duration;
+
+use revolt_database::Database;
+use revolt_result::Result;
+use tokio::time::sleep;
+
+pub async fn task(db: Database, _: revolt_database::AMQP) -> Result<()> {
+    loop {
+        let accounts = db.fetch_accounts_due_for_deletion().await?;
+        let count = accounts.len();
+
+        for mut account in accounts {
+            let mut user = db.fetch_user(&account.id).await?;
+
+            user.delete(&db).await?;
+            account.mark_deleted(&db).await?;
+        }
+
+        log::info!("Deleted {count} accounts.");
+
+        sleep(Duration::from_hours(1)).await
+    }
+}

crates/daemons/crond/src/tasks/file_deletion.rs

@@ -6,21 +6,17 @@ use revolt_files::delete_from_s3;
 use revolt_result::Result;
 use tokio::time::sleep;
 
-pub async fn task(db: Database) -> Result<()> {
+pub async fn task(db: Database, _: revolt_database::AMQP) -> Result<()> {
     loop {
         let files = db.fetch_deleted_attachments().await?;
 
         for file in files {
             if let Some(hash) = &file.hash {
-                let count = db
-                    .count_file_hash_references(hash)
-                    .await?;
+                let count = db.count_file_hash_references(hash).await?;
 
                 // No other files reference this file on disk anymore
                 if count <= 1 {
-                    let file_hash = db
-                        .fetch_attachment_hash(hash)
-                        .await?;
+                    let file_hash = db.fetch_attachment_hash(hash).await?;
 
                     // Delete from S3
                     delete_from_s3(&file_hash.bucket_id, &file_hash.path).await?;

crates/daemons/crond/src/tasks/mod.rs

@@ -1,4 +1,6 @@
+pub mod delete_accounts;
 pub mod acks;
 pub mod file_deletion;
 pub mod prune_dangling_files;
 pub mod prune_members;
+pub mod prune_mfa_tickets;

crates/daemons/crond/src/tasks/prune_dangling_files.rs

@@ -6,7 +6,7 @@ use tokio::time::sleep;
 
 use log::info;
 
-pub async fn task(db: Database) -> Result<()> {
+pub async fn task(db: Database, _: revolt_database::AMQP) -> Result<()> {
     loop {
         // This could just be a single database query
         // ... but timestamps are inconsistently serialised

crates/daemons/crond/src/tasks/prune_members.rs

@@ -5,7 +5,7 @@ use revolt_database::Database;
 use revolt_result::Result;
 use tokio::time::sleep;
 
-pub async fn task(db: Database) -> Result<()> {
+pub async fn task(db: Database, _: revolt_database::AMQP) -> Result<()> {
     loop {
         let success = db.remove_dangling_members().await;
         if let Err(s) = success {

crates/daemons/crond/src/tasks/prune_mfa_tickets.rs

@@ -0,0 +1,14 @@
+use std::time::Duration;
+
+use revolt_database::Database;
+use revolt_result::Result;
+use tokio::time::sleep;
+
+pub async fn task(db: Database) -> Result<()> {
+    loop {
+        let count = db.delete_expired_tickets().await?;
+        log::info!("Pruned {count} expired MFA tickets");
+
+        sleep(Duration::from_mins(5)).await
+    }
+}