Search code examples
kotlindiscord4j

Crosspost Discord Message using Discord4j

I have a DiscordBot which was written with Discord4j using Kotlin. I send EmbedMessages with it and I want to publish these messages automatically. Does anyone have a clue how to do this? I have an embedbuilder and send the message with the following function.

fun sendEmbedMessage(gateway: GatewayDiscordClient, embed: EmbedCreateSpec, channelId: String) {
    gateway.getChannelById(Snowflake.of(channelId))
        .ofType(GuildMessageChannel::class.java)
        .flatMap { channel -> channel.createMessage(embed) }
        .subscribe()
}

Thanks in advance!

Solution

  • You can use publish:

    fun sendEmbedMessage(gateway: GatewayDiscordClient, embed: EmbedCreateSpec, channelId: String) {
    gateway.getChannelById(Snowflake.of(channelId))
        .ofType(GuildMessageChannel::class.java)
        .flatMap { channel -> channel.createMessage(embed) }
        .flatMap { message -> message.publish() }
        .subscribe()
}