[pbs-devel] [PATCH v1 proxmox-backup 1/3] verify-job: move building of snapshot filter into function

[Hannes Laimer <h.laimer@proxmox.com>]

Signed-off-by: Hannes Laimer <h.laimer@proxmox.com>
---
 src/backup/verify.rs     | 29 +++++++++++++++++++++++++++++
 src/server/verify_job.rs | 25 ++-----------------------
 2 files changed, 31 insertions(+), 23 deletions(-)

diff --git a/src/backup/verify.rs b/src/backup/verify.rs
index a1b1e6dd..a0b8de58 100644
--- a/src/backup/verify.rs
+++ b/src/backup/verify.rs
@@ -1,5 +1,6 @@
 use nix::dir::Dir;
 use std::collections::HashSet;
+use std::panic::RefUnwindSafe;
 use std::sync::atomic::{AtomicUsize, Ordering};
 use std::sync::{Arc, Mutex};
 use std::time::Instant;
@@ -575,3 +576,31 @@ pub fn verify_all_backups(
 
     Ok(errors)
 }
+
+/// Builds a filter for the verification of snapshots
+pub fn build_verify_filter(
+    ignore_verified_snapshots: bool,
+    outdated_after: Option<i64>,
+) -> Box<dyn std::marker::Sync + RefUnwindSafe + Fn(&BackupManifest) -> bool> {
+    Box::new(move |manifest: &BackupManifest| {
+        if !ignore_verified_snapshots {
+            return true;
+        }
+
+        let raw_verify_state = manifest.unprotected["verify_state"].clone();
+        match serde_json::from_value::<SnapshotVerifyState>(raw_verify_state) {
+            Err(_) => true, // no last verification, always include
+            Ok(last_verify) => {
+                match outdated_after {
+                    None => false, // never re-verify if ignored and no max age
+                    Some(max_age) => {
+                        let now = proxmox::tools::time::epoch_i64();
+                        let days_since_last_verify = (now - last_verify.upid.starttime) / 86400;
+
+                        days_since_last_verify > max_age
+                    }
+                }
+            }
+        }
+    })
+}
\ No newline at end of file
diff --git a/src/server/verify_job.rs b/src/server/verify_job.rs
index 1dd8baa7..47ac4da4 100644
--- a/src/server/verify_job.rs
+++ b/src/server/verify_job.rs
@@ -7,7 +7,7 @@ use crate::{
     config::verify::VerificationJobConfig,
     backup::{
         DataStore,
-        BackupManifest,
+        build_verify_filter,
         verify_all_backups,
     },
     task_log,
@@ -26,28 +26,6 @@ pub fn do_verification_job(
     let outdated_after = verification_job.outdated_after;
     let ignore_verified_snapshots = verification_job.ignore_verified.unwrap_or(true);
 
-    let filter = move |manifest: &BackupManifest| {
-        if !ignore_verified_snapshots {
-            return true;
-        }
-
-        let raw_verify_state = manifest.unprotected["verify_state"].clone();
-        match serde_json::from_value::<SnapshotVerifyState>(raw_verify_state) {
-            Err(_) => true, // no last verification, always include
-            Ok(last_verify) => {
-                match outdated_after {
-                    None => false, // never re-verify if ignored and no max age
-                    Some(max_age) => {
-                        let now = proxmox::tools::time::epoch_i64();
-                        let days_since_last_verify = (now - last_verify.upid.starttime) / 86400;
-
-                        days_since_last_verify > max_age
-                    }
-                }
-            }
-        }
-    };
-
     let (email, notify) = crate::server::lookup_datastore_notify_settings(&verification_job.store);
 
     let job_id = format!("{}:{}",
@@ -67,6 +45,7 @@ pub fn do_verification_job(
                 task_log!(worker,"task triggered by schedule '{}'", event_str);
             }
 
+            let filter = build_verify_filter(ignore_verified_snapshots, outdated_after);
             let verify_worker = crate::backup::VerifyWorker::new(worker.clone(), datastore);
             let result = verify_all_backups(&verify_worker, worker.upid(), None, Some(&filter));
             let job_result = match result {
-- 
2.20.1