button message not work on mobile android and ios

[joeengressia]

after update library to go.mau.fi/whatsmeow v0.0.0-20221113135643-05e0c80bc669
button message is not work on mobile, but work on whatsapp desktop and whatsapp web.

this is my code

import (
proto "go.mau.fi/whatsmeow/binary/proto"
goProto "google.golang.org/protobuf/proto"
)

var btnOptions []*proto.ButtonsMessage_Button
btnOptions = make([]*proto.ButtonsMessage_Button, len(l.ButtonMessage.ButtonOptions))
for _, rowBtn := range l.ButtonMessage.ButtonOptions {
var protoBtn *proto.ButtonsMessage_Button
protoBtn = &proto.ButtonsMessage_Button{
ButtonId: goProto.String(rowBtn.ButtonId),
ButtonText: &proto.ButtonsMessage_Button_ButtonText{
DisplayText: goProto.String(rowBtn.ButtonText),
},
Type: proto.ButtonsMessage_Button_RESPONSE.Enum(),
}
btnOptions = append(btnOptions, protoBtn)
}
msg := &proto.Message{
ViewOnceMessage: &proto.FutureProofMessage{
Message: &proto.Message{
ButtonsMessage: &proto.ButtonsMessage{
HeaderType: proto.ButtonsMessage_EMPTY.Enum(),
ContentText: goProto.String(l.ButtonMessage.HeaderText),
Buttons: btnOptions,
FooterText: goProto.String(l.ButtonMessage.FooterText),
}, MessageContextInfo: &proto.MessageContextInfo{
DeviceListMetadataVersion: goProto.Int32(2),
DeviceListMetadata: &proto.DeviceListMetadata{},
}}}}

[joeengressia]

solved

[emacielxp]

@joeengressia how did you solved this?

[emacielxp]

wrapping message with ViewOnceMessage (&waProto.FutureProofMessage) and inside this the ButtonsMessage, made this works for me

[joeengressia]

yes like that and make sure the button id and button text are sent according to Facebook's terms. Previously there was an excess of characters sent, so the button did not appear.

[ahmedRSA]

yes like that and make sure the button id and button text are sent according to Facebook's terms. Previously there was an excess of characters sent, so the button did not appear.

what is facebook term?

[jraylan]

what is facebook term?

https://developers.facebook.com/docs/whatsapp/on-premises/reference/messages#buttons