From 987d9cd6defdefdf968566c0638b085de5404002 Mon Sep 17 00:00:00 2001
From: Ruslan Efanov <rus.efanov@bk.ru>
Date: Tue, 25 Oct 2022 10:47:02 +0300
Subject: [PATCH] add model of error for response

---
 v1/client.go      | 2 +-
 v1/client_test.go | 8 ++++++++
 v1/types.go       | 6 ++++++
 3 files changed, 15 insertions(+), 1 deletion(-)

diff --git a/v1/client.go b/v1/client.go
index c8f3c90..58210ac 100644
--- a/v1/client.go
+++ b/v1/client.go
@@ -674,7 +674,7 @@ func (c *MgClient) Error(info []byte) error {
 
 	values := data["errors"].([]interface{})
 
-	return errors.New(values[0].(string))
+	return APIError(values[0].(string))
 }
 
 // MakeTimestamp returns current unix timestamp.
diff --git a/v1/client_test.go b/v1/client_test.go
index 4fb112e..679bb08 100644
--- a/v1/client_test.go
+++ b/v1/client_test.go
@@ -678,3 +678,11 @@ func (t *MGClientTest) Test_UploadFile() {
 	resp.CreatedAt = data.CreatedAt
 	t.Assert().Equal(resp, data)
 }
+
+func (t *MGClientTest) Test_SuccessHandleError() {
+	client := t.client()
+	handleError := client.Error([]byte(`{"errors": ["Channel not found"]}`))
+
+	t.Assert().IsType(APIError(""), handleError)
+	t.Assert().Equal(handleError.Error(), "Channel not found")
+}
diff --git a/v1/types.go b/v1/types.go
index 239741c..7492361 100644
--- a/v1/types.go
+++ b/v1/types.go
@@ -66,6 +66,12 @@ const (
 	OriginatorChannel
 )
 
+type APIError string
+
+func (err APIError) Error() string {
+	return string(err)
+}
+
 type ErrorType string
 
 const (