remove unnecessary gzip decoding

Author: hgiasac

graphql.go

@@ -2,7 +2,6 @@ package graphql
 
 import (
 	"bytes"
-	"compress/gzip"
 	"context"
 	"encoding/json"
 	"errors"
@@ -214,7 +213,6 @@ func (c *Client) doHttpRequest(ctx context.Context, body io.ReadSeeker) *rawGrap
 		}
 
 		request.Header.Add("Content-Type", "application/json")
-		request.Header.Add("Accept-Encoding", "gzip")
 
 		if c.requestModifier != nil {
 			c.requestModifier(request)
@@ -338,28 +336,6 @@ func (c *Client) decodeRawGraphQLResponse(
 ) *rawGraphQLResult {
 	var r io.Reader = resp.Body
 
-	if resp.Header.Get("Content-Encoding") == "gzip" {
-		gr, err := gzip.NewReader(r)
-		if err != nil {
-			return &rawGraphQLResult{
-				request:     req,
-				requestBody: reqBody,
-				Errors: Errors{
-					newError(
-						ErrJsonDecode,
-						fmt.Errorf("problem trying to create gzip reader: %w", err),
-					),
-				},
-			}
-		}
-
-		defer func() {
-			_ = gr.Close()
-		}()
-
-		r = gr
-	}
-
 	// copy the response reader for debugging
 	var respReader *bytes.Reader
 

graphql_test.go

@@ -985,10 +985,10 @@ func TestClient_Query_Compression(t *testing.T) {
 		gw.Close()
 	})
 
-	client := graphql.NewClient(
-		"/graphql",
-		&http.Client{Transport: localRoundTripper{handler: mux}},
-	)
+	server := httptest.NewServer(mux)
+	defer server.Close()
+
+	client := graphql.NewClient(server.URL+"/graphql", http.DefaultClient)
 
 	var q struct {
 		User struct {