From e9d2a2cbd0cb244e968cace705601fb919dde627 Mon Sep 17 00:00:00 2001
From: Greg Heartsfield <scsibug@imap.cc>
Date: Wed, 4 Jan 2023 16:51:22 -0600
Subject: [PATCH] perf(NIP-26): temporarily disable NIP-26 delegated events

---
 src/db.rs   | 29 ++---------------------------
 src/info.rs |  2 +-
 2 files changed, 3 insertions(+), 28 deletions(-)

diff --git a/src/db.rs b/src/db.rs
index bed22b1..291a4a7 100644
--- a/src/db.rs
+++ b/src/db.rs
@@ -548,34 +548,9 @@ fn query_from_filter(f: &ReqFilter) -> (String, Vec<Box<dyn ToSql>>) {
                 }
             }
         }
-        // take each author and convert to a hexsearch
-        let mut del_searches: Vec<String> = vec![];
-        for auth in authvec {
-            match hex_range(auth) {
-                Some(HexSearch::Exact(ex)) => {
-                    del_searches.push("delegated_by=?".to_owned());
-                    params.push(Box::new(ex));
-                }
-                Some(HexSearch::Range(lower, upper)) => {
-                    del_searches.push(
-                        "(delegated_by>? AND delegated_by<?)".to_owned(),
-                    );
-                    params.push(Box::new(lower));
-                    params.push(Box::new(upper));
-                }
-                Some(HexSearch::LowerOnly(lower)) => {
-                    del_searches.push("delegated_by>?".to_owned());
-                    params.push(Box::new(lower));
-                }
-                None => {
-                    info!("Could not parse hex range from author {:?}", auth);
-                }
-            }
-        }
         if !authvec.is_empty() {
-	    // combine auth_searches and del_searches
-	    let comb_clause = format!("({} OR {})", auth_searches.join(" OR "), del_searches.join(" OR "));
-            filter_components.push(comb_clause);
+	    let auth_clause = format!("({})", auth_searches.join(" OR "));
+            filter_components.push(auth_clause);
         } else {
 	    filter_components.push("false".to_owned());
 	}
diff --git a/src/info.rs b/src/info.rs
index 7b66267..e0b12f9 100644
--- a/src/info.rs
+++ b/src/info.rs
@@ -35,7 +35,7 @@ impl From<config::Info> for RelayInfo {
             description: i.description,
             pubkey: i.pubkey,
             contact: i.contact,
-            supported_nips: Some(vec![1, 2, 9, 11, 12, 15, 16, 20, 22, 26]),
+            supported_nips: Some(vec![1, 2, 9, 11, 12, 15, 16, 20, 22]),
             software: Some("https://git.sr.ht/~gheartsfield/nostr-rs-relay".to_owned()),
             version: CARGO_PKG_VERSION.map(|x| x.to_owned()),
         }