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https://github.com/luminous-devs/lume.git
synced 2024-09-29 00:10:47 +00:00
feat: add more nostr commands
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parent
fd393a4d30
commit
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@ -8,12 +8,14 @@ pub mod nostr;
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use nostr_sdk::{Client, ClientBuilder};
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use nostr_sqlite::SQLiteDatabase;
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use std::sync::Arc;
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use tauri::Manager;
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use tauri_plugin_autostart::MacosLauncher;
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use tauri_plugin_theme::ThemePlugin;
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use tokio::sync::Mutex;
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struct NostrClient(Mutex<Client>);
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pub struct AppState {
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pub nostr: Arc<Client>,
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}
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fn main() {
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let mut ctx = tauri::generate_context!();
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@ -24,12 +26,12 @@ fn main() {
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tauri::async_runtime::spawn(async move {
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// Create database connection
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let database = SQLiteDatabase::open(config_dir.join("nostr.db"))
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let nostr_db = SQLiteDatabase::open(config_dir.join("nostr.db"))
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.await
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.expect("Open database failed.");
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// Create nostr connection
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let client = ClientBuilder::default().database(database).build();
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let client = ClientBuilder::default().database(nostr_db).build();
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// Add bootstrap relay
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client
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@ -47,7 +49,9 @@ fn main() {
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client.connect().await;
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// Init global state
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handle.manage(NostrClient(client.into()))
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handle.manage(AppState {
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nostr: client.into(),
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})
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});
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Ok(())
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@ -71,6 +75,9 @@ fn main() {
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.invoke_handler(tauri::generate_handler![
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nostr::keys::create_keys,
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nostr::keys::get_public_key,
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nostr::keys::update_signer,
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nostr::metadata::get_metadata,
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nostr::event::get_event,
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commands::secret::secure_save,
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commands::secret::secure_load,
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commands::secret::secure_remove,
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@ -1 +1,3 @@
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pub mod event;
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pub mod keys;
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pub mod metadata;
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20
src-tauri/src/nostr/event.rs
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20
src-tauri/src/nostr/event.rs
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@ -0,0 +1,20 @@
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use crate::AppState;
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use nostr_sdk::prelude::*;
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use std::time::Duration;
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use tauri::State;
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#[tauri::command(async)]
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pub async fn get_event(id: String, app_state: State<'_, AppState>) -> Result<String, ()> {
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let client = &app_state.nostr;
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let event_id = EventId::from_bech32(id).unwrap();
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let filter = Filter::new().id(event_id);
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let events = client
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.get_events_of(vec![filter], Some(Duration::from_secs(10)))
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.await
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.expect("Get metadata failed");
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let event = events.into_iter().nth(0).unwrap().as_json();
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Ok(event)
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}
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@ -1,6 +1,9 @@
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use crate::AppState;
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use nostr::nips::nip19::ToBech32;
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use nostr::secp256k1::SecretKey;
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use nostr::{Keys, Result};
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use nostr::{FromBech32, Keys, Result};
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use nostr_sdk::ClientSigner;
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use tauri::State;
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#[derive(serde::Serialize)]
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pub struct CreateKeysResponse {
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@ -27,3 +30,15 @@ pub fn get_public_key(secret_key: SecretKey) -> Result<String, ()> {
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let keys = Keys::new(secret_key);
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Ok(keys.public_key().to_bech32().expect("secret key failed"))
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}
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#[tauri::command]
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pub async fn update_signer(key: String, app_state: State<'_, AppState>) -> Result<(), ()> {
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let client = &app_state.nostr;
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let secret_key = SecretKey::from_bech32(key).unwrap();
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let keys = Keys::new(secret_key);
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let signer = ClientSigner::Keys(keys);
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client.set_signer(Some(signer)).await;
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Ok(())
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}
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26
src-tauri/src/nostr/metadata.rs
Normal file
26
src-tauri/src/nostr/metadata.rs
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@ -0,0 +1,26 @@
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use crate::AppState;
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use nostr_sdk::prelude::*;
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use std::time::Duration;
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use tauri::State;
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#[tauri::command(async)]
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pub async fn get_metadata(npub: String, app_state: State<'_, AppState>) -> Result<Metadata, ()> {
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let client = &app_state.nostr;
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let public_key = XOnlyPublicKey::from_bech32(npub).unwrap();
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let filter = Filter::new()
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.author(public_key)
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.kind(Kind::Metadata)
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.limit(1);
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let events = client
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.get_events_of(vec![filter], Some(Duration::from_secs(10)))
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.await
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.expect("Get metadata failed");
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let event = events.into_iter().nth(0).unwrap();
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let metadata: Metadata = Metadata::from_json(&event.content).unwrap();
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Ok(metadata)
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}
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