rpc

api/src/api.ts

@@ -16,6 +16,7 @@ import type { Listing, User, Want, Prisma } from '@prisma/client';
 import { Pg } from './pg';
 import routerAuth from './routers/router.auth';
 import { Events } from './events';
+import createRpc, { RpcMessageType } from './rpc';
 
 export default function createApi(log: Log, pg: Pg, discogs, offers, events) {
     const PORT = 41337;
@@ -153,22 +154,27 @@ export default function createApi(log: Log, pg: Pg, discogs, offers, events) {
     app.ws.use(passport.session());
     app.ws.use(async (ctx, next) => {
         log.info('new ws connection', { user: ctx.state.user });
-        ctx.websocket.on('message', async function incoming(message) {
-            log.info(message.toString());
+
+        // log.child...
+
+        const ws = ctx.websocket;
+        const rpc = createRpc(log, pg, ctx.state.user, ws, discogs, offers);
+
+        if (ctx.state.user) events.emit(Events.Connection, { ws, id: ctx.state.user.id });
+        ws.on('message', async function incoming(message) {
             try {
                 const parsed = JSON.parse(message.toString());
-                log.info(parsed);
-                // const response = await rpc.receive(parsed);
-                // rpc.send(ws, response);
+                const response = await rpc.receive(parsed);
+                rpc.send(response);
             } catch (e) {
                 log.warn(e);
                 log.warn(message.toString());
-                // rpc.send(ws, [RpcMessageType.Error, e.message || e.msg])
+                rpc.send([RpcMessageType.Error, e.message || e.msg]);
             }
             return true;
         });
 
-        ctx.websocket.on('close', function onClose() {
+        ws.on('close', function onClose() {
             log.info('ws disconnected', { user: ctx.state.user });
         });
     });