Fix breaking change to work with PostDataEntries

common/http.go

@@ -2,6 +2,7 @@ package common
 
 import (
 	"context"
+	"encoding/base64"
 	"encoding/json"
 	"errors"
 	"fmt"
@@ -104,13 +105,32 @@ func NewRequest(ctx context.Context, rp NewRequestParams) (*Request, error) {
 	isNavigationRequest := string(ev.RequestID) == string(ev.LoaderID) &&
 		ev.Type == network.ResourceTypeDocument
 
+	var pd string
+	for _, i := range ev.Request.PostDataEntries {
+		if i == nil {
+			continue
+		}
+
+		decodedBytes, err := base64.StdEncoding.DecodeString(i.Bytes)
+		if err != nil {
+			return nil, fmt.Errorf("decoding response body %q: %w", i.Bytes, err)
+		}
+
+		// TODO: Is this correct?
+		pd += string(decodedBytes)
+
+		fmt.Println(pd)
+	}
+
+	fmt.Println(pd)
+
 	r := Request{
 		url:                 u,
 		frame:               rp.frame,
 		redirectChain:       rp.redirectChain,
 		requestID:           ev.RequestID,
 		method:              ev.Request.Method,
-		postData:            ev.Request.PostData,
+		postData:            pd,
 		resourceType:        ev.Type.String(),
 		isNavigationRequest: isNavigationRequest,
 		allowInterception:   rp.allowInterception,

common/http_test.go

@@ -21,10 +21,10 @@ func TestRequest(t *testing.T) {
 	evt := &network.EventRequestWillBeSent{
 		RequestID: network.RequestID("1234"),
 		Request: &network.Request{
-			URL:      "https://test/post",
-			Method:   "POST",
-			Headers:  network.Headers(headers),
-			PostData: "hello",
+			URL:             "https://test/post",
+			Method:          "POST",
+			Headers:         network.Headers(headers),
+			PostDataEntries: []*network.PostDataEntry{{Bytes: "hello"}},
 		},
 		Timestamp: &ts,
 		WallTime:  &wt,
@@ -42,10 +42,10 @@ func TestRequest(t *testing.T) {
 		evt := &network.EventRequestWillBeSent{
 			RequestID: network.RequestID("1234"),
 			Request: &network.Request{
-				URL:      ":",
-				Method:   "POST",
-				Headers:  network.Headers(headers),
-				PostData: "hello",
+				URL:             ":",
+				Method:          "POST",
+				Headers:         network.Headers(headers),
+				PostDataEntries: []*network.PostDataEntry{{Bytes: "hello"}},
 			},
 			Timestamp: &ts,
 			WallTime:  &wt,