Crate bevy_nostr 

Bevy plugin for the Nostr protocol

use bevy::prelude::*;
use bevy_nostr::prelude::*;

pub fn main() {
    App::new()
        .add_plugins(DefaultPlugins)
        .add_plugins(NostrPlugin::default())
        .insert_resource(NostrClientConfig::default())
        .add_systems(Update, setup.run_if(resource_added::<NostrClientConfigured>))
        .add_systems(Update, handle_nostr_events)
        .run();
}

fn setup(mut commands: Commands) {
    // Nostr filter subscription
    commands.trigger(FilterSubscribe::new(
        Filter::new().kind(Kind::TextNote).limit(10),
    ));
}

fn handle_nostr_events(mut reader: MessageReader<NostrEventNotification>) {
    for notif in reader.read() {
        info!("Nostr event: {:?}", notif.event);
    }
}

Modules

prelude

Structs

FetchEvents

Bevy event to fetch nostr events matching a nostr::filter::Filter

FilterSubscribe

Filter subscription event

FilterSubscription

FilterSubscriptionName

NostrClient

Nostr client resource

NostrClientConfig

Nostr client configuration resource

NostrClientConfigured

Resource inserted after the client is configured

NostrEventNotification

Nostr event notification message

NostrPlugin

Nostr plugin

SendEventBuilder

Event to send an EventBuilder

Functions

change_nostr_signer

Change the nostr signer for a NostrClient resource