elastic: fix events pagination

The previous commit only fixed event pagination for SQLite. The search
parameters were not being set for Elastic.

Also, cleanup the URLs in event pagination by removing characters that
would get escaped in the URL.

src/datetime.rs

@@ -225,7 +225,10 @@ mod test {
 
     #[test]
     fn test_parse() {
-        let _ts = parse("2024-05-16T16:08:17.876423-0600", None).unwrap();
+        let ts0 = parse("2024-05-16T16:08:17.876423-0600", None).unwrap();
+        let ts1 = parse("20240516T160817.876423-0600", None).unwrap();
+        assert_eq!(ts0, ts1);
+
         let _ts = parse("2023-01-01T01:02:00.0+0000", None).unwrap();
         let _ts = parse("2024-05-16T16:08:17.876423+0600", None).unwrap();
         let _ts = parse("2024-05-16T16:08:17.876423Z", None).unwrap();

src/elastic/eventrepo/events.rs

@@ -32,11 +32,11 @@ impl ElasticEventRepo {
         );
 
         if let Some(ts) = params.from {
-            warn!("Unexpected min_timestamp of {}", &ts);
+            filters.push(request::timestamp_gte_filter(&ts));
         }
 
         if let Some(ts) = params.to {
-            warn!("Unexpected max_timestamp of {}", &ts);
+            filters.push(request::timestamp_lte_filter(&ts));
         }
 
         let sort_by = params.sort_by.unwrap_or_else(|| "@timestamp".to_string());

webapp/src/Events.tsx

@@ -205,7 +205,10 @@ export function Events() {
   }
 
   function gotoNewer() {
-    const timestamp = events()[0]._source["@timestamp"];
+    // Removing "-" and ":" are for URL tidyness, but don't matter.
+    const timestamp = events()[0]
+      ._source["@timestamp"].replace(/(\d{4})-(\d{2})-(\d{2})/, "$1$2$3")
+      .replaceAll(":", "");
     setSearchParams({
       order: "asc",
       from: timestamp,
@@ -214,7 +217,13 @@ export function Events() {
   }
 
   function gotoOlder() {
-    const timestamp = events()[events().length - 1]._source["@timestamp"];
+    // Removing "-" and ":" are for URL tidyness, but don't matter.
+    const timestamp = events()
+      [events().length - 1]._source["@timestamp"].replace(
+        /(\d{4})-(\d{2})-(\d{2})/,
+        "$1$2$3"
+      )
+      .replaceAll(":", "");
     setSearchParams({
       order: undefined,
       from: undefined,
@@ -225,7 +234,7 @@ export function Events() {
   function gotoNewest() {
     setSearchParams({
       order: undefined,
-      to: undefined,
+      max_timestamp: undefined,
       from: undefined,
     });
   }