From b73318248f1bac41bff427e5d0ec5cf2d7c0d621 Mon Sep 17 00:00:00 2001
From: Valera Shaitorov <shaitorov@perx.ru>
Date: Wed, 14 Jun 2023 15:19:40 +0700
Subject: [PATCH] =?UTF-8?q?=D0=94=D0=BE=D0=B1=D0=B0=D0=B2=D0=BB=D0=B5?=
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---
pkg/transport/http.go | 35 +++++++++++++++++++++++++++++++++++
1 file changed, 35 insertions(+)
create mode 100644 pkg/transport/http.go
diff --git a/pkg/transport/http.go b/pkg/transport/http.go
new file mode 100644
index 00000000..e8c3af2e
--- /dev/null
+++ b/pkg/transport/http.go
@@ -0,0 +1,35 @@
+package transport
+
+import (
+ "bytes"
+ "io"
+ "net/http"
+ "strings"
+
+ jsoniter "github.com/json-iterator/go"
+ "github.com/pkg/errors"
+)
+
+func DecodeError(r *http.Response) error {
+ if r.StatusCode >= 200 && r.StatusCode < 300 {
+ return nil
+ }
+
+ var buf bytes.Buffer
+ if _, err := io.Copy(&buf, io.LimitReader(r.Body, 1024)); err != nil {
+ return err
+ }
+
+ e := struct {
+ Error error `json:"error"`
+ }{}
+ if err := jsoniter.Unmarshal(buf.Bytes(), e); err != nil {
+ msg := strings.TrimSpace(buf.String())
+ if msg == "" {
+ msg = http.StatusText(r.StatusCode)
+ }
+ return errors.New(msg)
+ }
+
+ return e.Error
+}
--
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