feat: add rust nostr

src-tauri/src/main.rs

@@ -4,6 +4,7 @@
 )]
 
 pub mod commands;
+pub mod nostr;
 
 use tauri_plugin_autostart::MacosLauncher;
 use tauri_plugin_sql::{Migration, MigrationKind};
@@ -48,6 +49,8 @@ fn main() {
       Some(vec![]),
     ))
     .invoke_handler(tauri::generate_handler![
+      nostr::keys::create_keys,
+      nostr::keys::get_public_key,
       commands::secret::secure_save,
       commands::secret::secure_load,
       commands::secret::secure_remove,

src-tauri/src/nostr.rs

@@ -0,0 +1 @@
+pub mod keys;

src-tauri/src/nostr/keys.rs

@@ -0,0 +1,29 @@
+use nostr::nips::nip19::ToBech32;
+use nostr::secp256k1::SecretKey;
+use nostr::{Keys, Result};
+
+#[derive(serde::Serialize)]
+pub struct CreateKeysResponse {
+  npub: String,
+  nsec: String,
+}
+
+#[tauri::command]
+pub fn create_keys() -> Result<CreateKeysResponse, ()> {
+  let keys = Keys::generate();
+  let public_key = keys.public_key();
+  let secret_key = keys.secret_key().expect("secret key failed");
+
+  let result = CreateKeysResponse {
+    npub: public_key.to_bech32().expect("npub failed"),
+    nsec: secret_key.to_bech32().expect("nsec failed"),
+  };
+
+  Ok(result.into())
+}
+
+#[tauri::command]
+pub fn get_public_key(secret_key: SecretKey) -> Result<String, ()> {
+  let keys = Keys::new(secret_key);
+  Ok(keys.public_key().to_bech32().expect("secret key failed"))
+}