Structured files/directories and nip01, nip02, nip17 implementation

src/lib.rs

@@ -0,0 +1,41 @@
+pub mod nips;
+pub mod functions; // Das neue Modul registrieren
+
+use anyhow::Result;
+use nostr_sdk::prelude::*;
+
+// Wir importieren die Funktionen, um Tipparbeit zu sparen
+use crate::functions::{new, messages, relays, get_contacts, create_contact};
+
+pub struct EasyNostr {
+    client: Client,
+}
+
+impl EasyNostr {
+    /// Erstellt eine neue Instanz
+    pub async fn new(private_key: &str) -> Result<Self> {
+        // Aufruf der Logik in functions/new.rs
+        let client = new::new_client(private_key).await?;
+        Ok(Self { client })
+    }
+
+    /// Sendet eine verschlüsselte DM (NIP-17 Wrapper)
+    pub async fn send_private_message(&self, receiver_pubkey: &str, message: &str) -> Result<EventId> {
+        messages::send_private_message(&self.client, receiver_pubkey, message).await
+    }
+
+    /// Fügt Relays hinzu und verbindet
+    pub async fn add_relays(&self, urls: Vec<&str>) -> Result<()> {
+        relays::add_relays(&self.client, urls).await
+    }
+
+    /// Lädt die Kontaktliste (NIP-02)
+    pub async fn get_contacts(&self) -> Result<Vec<Contact>> {
+        get_contacts::get_contacts(&self.client).await
+    }
+
+    /// Erstellt oder aktualisiert einen Kontakt
+    pub async fn create_contact(&self, npub: &str, nickname: Option<String>) -> Result<EventId> {
+        create_contact::create_contact(&self.client, npub, nickname).await
+    }
+}