feat: rate limit event creation

A configuration option, `messages_per_sec`, imposes a global limit on the rate for which new events can be stored. Fixes https://todo.sr.ht/~gheartsfield/nostr-rs-relay/6
2021-12-30 21:07:21 -06:00
parent c60519de23
commit 20ee5a054c
7 changed files with 267 additions and 22 deletions
@@ -21,3 +21,5 @@ serde_json = "^1.0"
 hex = "^0.4"
 rusqlite = "^0.26"
 lazy_static = "^1.4"
+governor = "^0.4"
+nonzero_ext = "^0.3"