feat: add rust nostr

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"))
+}