[lxc-devel] [lxd/master] lxd/response: Show wrapped errors

[stgraber on Github]

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From 718f8d0263627ff20411feebb731c9f8544f115e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?St=C3=A9phane=20Graber?= <stgraber at ubuntu.com>
Date: Tue, 13 Aug 2019 19:58:25 -0400
Subject: [PATCH] lxd/response: Show wrapped errors
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Signed-off-by: Stéphane Graber <stgraber at ubuntu.com>
---
 lxd/response.go | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/lxd/response.go b/lxd/response.go
index 8e77e8d402..3b9e6fe9c9 100644
--- a/lxd/response.go
+++ b/lxd/response.go
@@ -524,10 +524,22 @@ func SmartError(err error) Response {
 
 	switch errors.Cause(err) {
 	case os.ErrNotExist, sql.ErrNoRows, db.ErrNoSuchObject:
+		if errors.Cause(err) != err {
+			return NotFound(err)
+		}
+
 		return NotFound(nil)
 	case os.ErrPermission:
+		if errors.Cause(err) != err {
+			return Forbidden(err)
+		}
+
 		return Forbidden(nil)
 	case db.ErrAlreadyDefined, sqlite3.ErrConstraintUnique:
+		if errors.Cause(err) != err {
+			return Conflict(err)
+		}
+
 		return Conflict(nil)
 	case dqlite.ErrNoAvailableLeader:
 		return Unavailable(err)