From d56a8d095e8fe84422ef4098d1e1a25198da17a1 Mon Sep 17 00:00:00 2001
From: kim <89579420+NyaaaWhatsUpDoc@users.noreply.github.com>
Date: Sat, 16 Dec 2023 11:53:42 +0000
Subject: [performance] simpler throttling logic (#2407)

* reduce complexity of throttling logic to use 1 queue and an atomic int

* use atomic add instead of CAS, add throttling test
---
 internal/api/util/response.go | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'internal/api/util/response.go')

diff --git a/internal/api/util/response.go b/internal/api/util/response.go
index e22bac545..150d2ac2e 100644
--- a/internal/api/util/response.go
+++ b/internal/api/util/response.go
@@ -42,6 +42,12 @@ var (
 	StatusInternalServerErrorJSON = mustJSON(map[string]string{
 		"status": http.StatusText(http.StatusInternalServerError),
 	})
+	ErrorCapacityExceeded = mustJSON(map[string]string{
+		"error": "server capacity exceeded!",
+	})
+	ErrorRateLimitReached = mustJSON(map[string]string{
+		"error": "rate limit reached!",
+	})
 	EmptyJSONObject = mustJSON("{}")
 	EmptyJSONArray  = mustJSON("[]")
 
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