Update docs

packages/system/README.md

@@ -7,61 +7,48 @@ Simple example:
 ```js
 import {
     NostrSystem,
-    EventPublisher,
-    UserRelaysCache,
     RequestBuilder,
-    FlatNoteStore,
-    StoreSnapshot
+    StoreSnapshot,
+    NoteCollection
 } from "@snort/system"
 
-// Provided in-memory / indexedDb cache for relays
-// You can also implement your own with "RelayCache" interface
-const RelaysCache = new UserRelaysCache();
-
-// example auth handler using NIP-07
-const AuthHandler = async (challenge: string, relay: string) => {
-    const pub = await EventPublisher.nip7();
-    if (pub) {
-        return await pub.nip42Auth(challenge, relay);
-    }
-}
-
 // Singleton instance to store all connections and access query fetching system
-const System = new NostrSystem({
-    relayCache: RelaysCache,
-    authHandler: AuthHandler // can be left undefined if you dont care about NIP-42 Auth
-});
+const System = new NostrSystem({});
 
 (async () => {
-    // connec to one "bootstrap" relay to pull profiles/relay lists from
-    // also used as a fallback relay when gossip model doesnt know which relays to pick, or "authors" are not provided in the request
-    await System.ConnectToRelay("wss://relay.snort.social", { read: true, write: false });
+  // Setup cache system
+  await System.Init();
 
-    // ID should be unique to the use case, this is important as all data fetched from this ID will be merged into the same NoteStore
-    const rb = new RequestBuilder("get-posts");
-    rb.withFilter()
-        .authors(["63fe6318dc58583cfe16810f86dd09e18bfd76aabc24a0081ce2856f330504ed"]) // Kieran pubkey
-        .kinds([1])
-        .limit(10);
+  // connec to one "bootstrap" relay to pull profiles/relay lists from
+  // also used as a fallback relay when gossip model doesnt know which relays to pick, or "authors" are not provided in the request
+  await System.ConnectToRelay("wss://relay.snort.social", { read: true, write: false });
 
-    const q = System.Query<FlatNoteStore>(FlatNoteStore, rb);
-    // basic usage using "onEvent", fired for every event added to the store
-    q.onEvent = (sub, e) => {
-        console.debug(sub, e);
-    }
+  // ID should be unique to the use case, this is important as all data fetched from this ID will be merged into the same NoteStore
+  const rb = new RequestBuilder("get-posts");
+  rb.withFilter()
+    .authors(["63fe6318dc58583cfe16810f86dd09e18bfd76aabc24a0081ce2856f330504ed"]) // Kieran pubkey
+    .kinds([1])
+    .limit(10);
 
-    // Hookable type using change notification, limited to every 500ms
-    const release = q.feed.hook(() => {
-        // since we use the FlatNoteStore we expect NostrEvent[]
-        // other stores provide different data, like a single event instead of an array (latest version)
-        const state = q.feed.snapshot as StoreSnapshot<ReturnType<FlatNoteStore["getSnapshotData"]>>;
+  const q = System.Query(NoteCollection, rb);
+  // basic usage using "onEvent", fired every 100ms
+  q.feed.onEvent(evs => {
+    console.log(evs);
+    // something else..
+  });
 
-        // do something with snapshot of store
-        console.log(`We have ${state.data.length} events now!`)
-    });
+  // Hookable type using change notification, limited to every 500ms
+  const release = q.feed.hook(() => {
+    // since we use the NoteCollection we expect NostrEvent[]
+    // other stores provide different data, like a single event instead of an array (latest version)
+    const state = q.feed.snapshot as StoreSnapshot<ReturnType<NoteCollection["getSnapshotData"]>>;
 
-    // release the hook when its not needed anymore
-    // these patterns will be managed in @snort/system-react to make it easier to use react or other UI frameworks
-    // release();
+    // do something with snapshot of store
+    console.log(`We have ${state.data?.length} events now!`);
+  });
+
+  // release the hook when its not needed anymore
+  // these patterns will be managed in @snort/system-react to make it easier to use react or other UI frameworks
+  release();
 })();
 ```

packages/system/examples/simple.ts

@@ -1,24 +1,12 @@
-import { NostrSystem, EventPublisher, UserRelaysCache, RequestBuilder, FlatNoteStore, StoreSnapshot } from "../src";
-
-// Provided in-memory / indexedDb cache for relays
-// You can also implement your own with "RelayCache" interface
-const RelaysCache = new UserRelaysCache();
-
-// example auth handler using NIP-07
-const AuthHandler = async (challenge: string, relay: string) => {
-  const pub = await EventPublisher.nip7();
-  if (pub) {
-    return await pub.nip42Auth(challenge, relay);
-  }
-};
+import { NostrSystem, RequestBuilder, FlatNoteStore, StoreSnapshot, NoteCollection } from "../src";
 
 // Singleton instance to store all connections and access query fetching system
-const System = new NostrSystem({
-  relayCache: RelaysCache,
-  authHandler: AuthHandler, // can be left undefined if you dont care about NIP-42 Auth
-});
+const System = new NostrSystem({});
 
 (async () => {
+  // Setup cache system
+  await System.Init();
+
   // connec to one "bootstrap" relay to pull profiles/relay lists from
   // also used as a fallback relay when gossip model doesnt know which relays to pick, or "authors" are not provided in the request
   await System.ConnectToRelay("wss://relay.snort.social", { read: true, write: false });
@@ -30,23 +18,24 @@ const System = new NostrSystem({
     .kinds([1])
     .limit(10);
 
-  const q = System.Query<FlatNoteStore>(FlatNoteStore, rb);
-  // basic usage using "onEvent", fired for every event added to the store
-  q.onEvent = (sub, e) => {
-    console.debug(sub, e);
-  };
+  const q = System.Query(NoteCollection, rb);
+  // basic usage using "onEvent", fired every 100ms
+  q.feed.onEvent(evs => {
+    console.log(evs);
+    // something else..
+  });
 
   // Hookable type using change notification, limited to every 500ms
   const release = q.feed.hook(() => {
     // since we use the FlatNoteStore we expect NostrEvent[]
     // other stores provide different data, like a single event instead of an array (latest version)
-    const state = q.feed.snapshot as StoreSnapshot<ReturnType<FlatNoteStore["getSnapshotData"]>>;
+    const state = q.feed.snapshot as StoreSnapshot<ReturnType<NoteCollection["getSnapshotData"]>>;
 
     // do something with snapshot of store
-    console.log(`We have ${state.data.length} events now!`);
+    console.log(`We have ${state.data?.length} events now!`);
   });
 
   // release the hook when its not needed anymore
   // these patterns will be managed in @snort/system-react to make it easier to use react or other UI frameworks
-  // release();
+  release();
 })();

packages/system/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@snort/system",
-  "version": "1.0.20",
+  "version": "1.0.21",
   "description": "Snort nostr system package",
   "main": "dist/index.js",
   "types": "dist/index.d.ts",