From 8de4cfaba08f6e1d7b24e47c711e0d22a638ee9d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Julian=20T=C3=B6lle?= <julian.toelle@hetzner-cloud.de>
Date: Tue, 19 Sep 2023 15:10:07 +0200
Subject: [PATCH] feat(error): include http status code in api errors

---
 hcloud/client.go      | 5 ++++-
 hcloud/client_test.go | 3 +++
 hcloud/error.go       | 3 +++
 3 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/hcloud/client.go b/hcloud/client.go
index b2a1190e..66520edc 100644
--- a/hcloud/client.go
+++ b/hcloud/client.go
@@ -371,7 +371,10 @@ func errorFromResponse(resp *http.Response, body []byte) error {
 	if respBody.Error.Code == "" && respBody.Error.Message == "" {
 		return nil
 	}
-	return ErrorFromSchema(respBody.Error)
+
+	hcErr := ErrorFromSchema(respBody.Error)
+	hcErr.HTTPStatusCode = resp.StatusCode
+	return hcErr
 }
 
 // Response represents a response from the API. It embeds http.Response.
diff --git a/hcloud/client_test.go b/hcloud/client_test.go
index 36164cb7..6712f0ae 100644
--- a/hcloud/client_test.go
+++ b/hcloud/client_test.go
@@ -85,6 +85,9 @@ func TestClientError(t *testing.T) {
 	if apiError.Message != "An error occurred" {
 		t.Errorf("unexpected error message: %q", apiError.Message)
 	}
+	if apiError.HTTPStatusCode != http.StatusUnprocessableEntity {
+		t.Errorf("unexpected http status code: %q", apiError.HTTPStatusCode)
+	}
 }
 
 func TestClientInvalidToken(t *testing.T) {
diff --git a/hcloud/error.go b/hcloud/error.go
index ac689d11..91647f60 100644
--- a/hcloud/error.go
+++ b/hcloud/error.go
@@ -94,6 +94,9 @@ type Error struct {
 	Code    ErrorCode
 	Message string
 	Details interface{}
+	// HTTPStatusCode is the status code of the response that included the error.
+	// It can be converted to a user readable string using net/http.StatusText().
+	HTTPStatusCode int
 }
 
 func (e Error) Error() string {