Is it possible to serialize the payload into a json?

[darewreck54]

Currently, the postMessage api take in a list of objects to build up the payload to send to slack.

    channelID, timestamp, err := e.slackApiClient.PostMessage(
        notification.channel,
        slack.MsgOptionUsername("Bot Name"),
        slack.MsgOptionText(titleText, false),
        slack.MsgOptionAttachments(
            slack.Attachment{
                Blocks: slack.Blocks{
                    BlockSet: blocks,
                },
                Color: notification.color,
            },
        ),
    )

I'm wondering:

• if it is possible to pass a json representation of the payload

In the example above, I imagine it to be something like

    e.slackApiClient.PostMessage(json)

• does the sdk support the ability to create the payload and then serialize it to a string

    jsonPayload = e.slackApiClient.CreateMessagePayload(
        notification.channel,
        slack.MsgOptionUsername("Bot Name"),
        slack.MsgOptionText(titleText, false),
        slack.MsgOptionAttachments(
            slack.Attachment{
                Blocks: slack.Blocks{
                    BlockSet: blocks,
                },
                Color: notification.color,
            },
        ),
    )

Thanks, Derek