From f4c1aa75be1974a4243b04346140922fb66b9b9f Mon Sep 17 00:00:00 2001
From: Gusted <williamzijl7@hotmail.com>
Date: Thu, 21 Apr 2022 01:08:30 +0000
Subject: [PATCH] Fix DELETE request for non-existent public key (#19443)

- Add a return for the first "block" of errors, which fixes the double
error messages.
- Add a return for `externallyManaged`.
- Resolves #19398
---
 routers/api/v1/user/key.go | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/routers/api/v1/user/key.go b/routers/api/v1/user/key.go
index cc7ee739ce..71a2c910a6 100644
--- a/routers/api/v1/user/key.go
+++ b/routers/api/v1/user/key.go
@@ -262,16 +262,21 @@ func DeletePublicKey(ctx *context.APIContext) {
 	id := ctx.ParamsInt64(":id")
 	externallyManaged, err := asymkey_model.PublicKeyIsExternallyManaged(id)
 	if err != nil {
-		ctx.Error(http.StatusInternalServerError, "PublicKeyIsExternallyManaged", err)
+		if asymkey_model.IsErrKeyNotExist(err) {
+			ctx.NotFound()
+		} else {
+			ctx.Error(http.StatusInternalServerError, "PublicKeyIsExternallyManaged", err)
+		}
+		return
 	}
+
 	if externallyManaged {
 		ctx.Error(http.StatusForbidden, "", "SSH Key is externally managed for this user")
+		return
 	}
 
 	if err := asymkey_service.DeletePublicKey(ctx.Doer, id); err != nil {
-		if asymkey_model.IsErrKeyNotExist(err) {
-			ctx.NotFound()
-		} else if asymkey_model.IsErrKeyAccessDenied(err) {
+		if asymkey_model.IsErrKeyAccessDenied(err) {
 			ctx.Error(http.StatusForbidden, "", "You do not have access to this key")
 		} else {
 			ctx.Error(http.StatusInternalServerError, "DeletePublicKey", err)