initial commit

ndk.ts

@@ -0,0 +1,57 @@
+import NDK, {
+    NDKPrivateKeySigner,
+    type NDKUser,
+    type NDKSigner,
+} from "@nostr-dev-kit/ndk";
+import { NDKNip46Signer } from "@nostr-dev-kit/ndk";
+import { type ConfigData, writeConfig } from "./config";
+import { updateFollowList } from "./update-follow-list";
+
+const DEFAULT_RELAYS = [
+    "wss://relay.primal.net",
+    "wss://relay.damus.io",
+    "wss://nos.lol",
+];
+
+// Initialize NDK with signer
+export const ndk = new NDK();
+
+export async function initNDK(config: ConfigData) {
+    ndk.explicitRelayUrls = config.relays || DEFAULT_RELAYS;
+    await ndk.connect();
+
+    let signer: NDKSigner;
+
+    if (config.privateKey) {
+        signer = new NDKPrivateKeySigner(config.privateKey);
+    } else if (config.bunker) {
+        let localSigner: NDKPrivateKeySigner;
+        if (config.bunkerLocalKey) {
+            localSigner = new NDKPrivateKeySigner(config.bunkerLocalKey);
+        } else {
+            localSigner = NDKPrivateKeySigner.generate();
+
+            // save it to the config
+            config.bunkerLocalKey = localSigner.privateKey;
+            writeConfig(config);
+        }
+
+        signer = new NDKNip46Signer(ndk, config.bunker, localSigner);
+        await signer.blockUntilReady();
+    } else {
+        throw new Error("No private key or bunker provided");
+    }
+
+    ndk.signer = signer;
+
+    let mainUser: NDKUser;
+
+    if (config.wotFrom) {
+        const u = await ndk.getUserFromNip05(config.wotFrom);
+        if (u) mainUser = u;
+    }
+
+    mainUser ??= await signer.user();
+
+    setTimeout(() => updateFollowList(mainUser), 1000);
+}