refactor: clean code

internal/pkg/vendors/cachefly-sdk/api.go

@@ -5,10 +5,7 @@ import (
 )
 
 func (c *Client) CreateCertificate(req *CreateCertificateRequest) (*CreateCertificateResponse, error) {
-	resp := CreateCertificateResponse{}
-	err := c.sendRequestWithResult(http.MethodPost, "/certificates", req, &resp)
-	if err != nil {
-		return nil, err
-	}
-	return &resp, nil
+	resp := &CreateCertificateResponse{}
+	err := c.sendRequestWithResult(http.MethodPost, "/certificates", req, resp)
+	return resp, err
 }

internal/pkg/vendors/cachefly-sdk/client.go

@@ -57,9 +57,9 @@ func (c *Client) sendRequest(method string, path string, params interface{}) (*r
 
 	resp, err := req.Send()
 	if err != nil {
-		return nil, fmt.Errorf("cachefly api error: failed to send request: %w", err)
+		return resp, fmt.Errorf("cachefly api error: failed to send request: %w", err)
 	} else if resp.IsError() {
-		return nil, fmt.Errorf("cachefly api error: unexpected status code: %d, %s", resp.StatusCode(), resp.Body())
+		return resp, fmt.Errorf("cachefly api error: unexpected status code: %d, %s", resp.StatusCode(), resp.Body())
 	}
 
 	return resp, nil

internal/pkg/vendors/cachefly-sdk/models.go

@@ -1,15 +1,18 @@
 package cacheflysdk
 
 type BaseResponse interface {
-	GetMessage() *string
+	GetMessage() string
 }
 
 type baseResponse struct {
 	Message *string `json:"message,omitempty"`
 }
 
-func (r *baseResponse) GetMessage() *string {
-	return r.Message
+func (r *baseResponse) GetMessage() string {
+	if r.Message != nil {
+		return *r.Message
+	}
+	return ""
 }
 
 type CreateCertificateRequest struct {