bundle offers grouped

TODO.md

@@ -1,9 +1,14 @@
 # TODO
 
+status stepper
+
+queue up wantlist adds to gracefully handle rate limiting
+
 push offers
-redux that bitch
+cover off admin routes and commands
+
+listen / notify
+    on offers
+        notify admins
 
 
-seller
-    eg min 6 items
-    shipping is 101aud

api/package-lock.json

@@ -11,12 +11,11 @@
       "dependencies": {
         "@koa/cors": "^3.3.0",
         "@koa/router": "^12.0.0",
-        "@prisma/client": "^4.1.0",
+        "@prisma/client": "^4.5.0",
         "bcrypt": "^5.0.1",
         "bluebird": "^3.7.2",
         "bunyan": "^1.8.15",
         "cheerio": "^1.0.0-rc.12",
-        "json-rpc-2.0": "^1.4.1",
         "koa": "^2.13.4",
         "koa-body": "^5.0.0",
         "koa-passport": "^5.0.0",
@@ -35,7 +34,7 @@
         "axios": "^0.27.2",
         "mocha": "^10.0.0",
         "node-dev": "^7.4.3",
-        "prisma": "^4.1.0",
+        "prisma": "^4.5.0",
         "ts-node-dev": "^2.0.0",
         "typescript": "^4.7.4"
       }
@@ -136,12 +135,12 @@
       }
     },
     "node_modules/@prisma/client": {
-      "version": "4.1.0",
-      "resolved": "https://registry.npmjs.org/@prisma/client/-/client-4.1.0.tgz",
-      "integrity": "sha512-MvfPGAd42vHTiCYxwS6N+2U3F+ukoJ48D2QRnX1zSPJHBkh1CBtshl75daKzvVfgQwSouzSQeugKDej5di+E/g==",
+      "version": "4.5.0",
+      "resolved": "https://registry.npmjs.org/@prisma/client/-/client-4.5.0.tgz",
+      "integrity": "sha512-B2cV0OPI1smhdYUxsJoLYQLoMlLH06MUxgFUWQnHodGMX98VRVXKmQE/9OcrTNkqtke5RC+YU24Szxd04tZA2g==",
       "hasInstallScript": true,
       "dependencies": {
-        "@prisma/engines-version": "4.1.0-48.8d8414deb360336e4698a65aa45a1fbaf1ce13d8"
+        "@prisma/engines-version": "4.5.0-43.0362da9eebca54d94c8ef5edd3b2e90af99ba452"
       },
       "engines": {
         "node": ">=14.17"
@@ -156,16 +155,16 @@
       }
     },
     "node_modules/@prisma/engines": {
-      "version": "4.1.0",
-      "resolved": "https://registry.npmjs.org/@prisma/engines/-/engines-4.1.0.tgz",
-      "integrity": "sha512-quqHXD3P83NBLVtRlts4SgKHmqgA8GMiyDTJ7af03Wg0gl6F5t65mBYvIuwmD+52vHm42JtIsp/fAO9YIV0JBA==",
+      "version": "4.5.0",
+      "resolved": "https://registry.npmjs.org/@prisma/engines/-/engines-4.5.0.tgz",
+      "integrity": "sha512-4t9ir2SbQQr/wMCNU4YpHWp5hU14J2m3wHUZnGJPpmBF8YtkisxyVyQsKd1e6FyLTaGq8LOLhm6VLYHKqKNm+g==",
       "devOptional": true,
       "hasInstallScript": true
     },
     "node_modules/@prisma/engines-version": {
-      "version": "4.1.0-48.8d8414deb360336e4698a65aa45a1fbaf1ce13d8",
-      "resolved": "https://registry.npmjs.org/@prisma/engines-version/-/engines-version-4.1.0-48.8d8414deb360336e4698a65aa45a1fbaf1ce13d8.tgz",
-      "integrity": "sha512-cRRJwpHFGFJZvtHbY3GZjMffNBEjjZk68ztn+S2hDgPCGB4H66IK26roK94GJxBodSehwRJ0wGyebC2GoIH1JQ=="
+      "version": "4.5.0-43.0362da9eebca54d94c8ef5edd3b2e90af99ba452",
+      "resolved": "https://registry.npmjs.org/@prisma/engines-version/-/engines-version-4.5.0-43.0362da9eebca54d94c8ef5edd3b2e90af99ba452.tgz",
+      "integrity": "sha512-o7LyVx8PPJBLrEzLl6lpxxk2D5VnlM4Fwmrbq0NoT6pr5aa1OuHD9ZG+WJY6TlR/iD9bhmo2LNcxddCMr5Rv2A=="
     },
     "node_modules/@tsconfig/node10": {
       "version": "1.0.9",
@@ -1873,11 +1872,6 @@
         "js-yaml": "bin/js-yaml.js"
       }
     },
-    "node_modules/json-rpc-2.0": {
-      "version": "1.4.1",
-      "resolved": "https://registry.npmjs.org/json-rpc-2.0/-/json-rpc-2.0-1.4.1.tgz",
-      "integrity": "sha512-OX1NJhpIfuK4GjDnJ/gKtZy1HOYo0l4eL0a4rb0rNeQheX1xlyQ9+JMmPzs/sFNthpS/TXKPWlGo09X7B5l81A=="
-    },
     "node_modules/keygrip": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/keygrip/-/keygrip-1.1.0.tgz",
@@ -2989,13 +2983,13 @@
       }
     },
     "node_modules/prisma": {
-      "version": "4.1.0",
-      "resolved": "https://registry.npmjs.org/prisma/-/prisma-4.1.0.tgz",
-      "integrity": "sha512-iwqpAT6In1uvMSwQAM3PqmaBdhh2OaQ/2t+n3RjpW4vAKP3R7E1T34FZUU4zGOWtMWm5dt0sPThQkT/h87r6gw==",
+      "version": "4.5.0",
+      "resolved": "https://registry.npmjs.org/prisma/-/prisma-4.5.0.tgz",
+      "integrity": "sha512-9Aeg4qiKlv9Wsjz4NO8k2CzRzlvS3A4FYVJ5+28sBBZ0eEwbiVOE/Jj7v6rZC1tFW2s4GSICQOAyuOjc6WsNew==",
       "devOptional": true,
       "hasInstallScript": true,
       "dependencies": {
-        "@prisma/engines": "4.1.0"
+        "@prisma/engines": "4.5.0"
       },
       "bin": {
         "prisma": "build/index.js",
@@ -3790,23 +3784,23 @@
       }
     },
     "@prisma/client": {
-      "version": "4.1.0",
-      "resolved": "https://registry.npmjs.org/@prisma/client/-/client-4.1.0.tgz",
-      "integrity": "sha512-MvfPGAd42vHTiCYxwS6N+2U3F+ukoJ48D2QRnX1zSPJHBkh1CBtshl75daKzvVfgQwSouzSQeugKDej5di+E/g==",
+      "version": "4.5.0",
+      "resolved": "https://registry.npmjs.org/@prisma/client/-/client-4.5.0.tgz",
+      "integrity": "sha512-B2cV0OPI1smhdYUxsJoLYQLoMlLH06MUxgFUWQnHodGMX98VRVXKmQE/9OcrTNkqtke5RC+YU24Szxd04tZA2g==",
       "requires": {
-        "@prisma/engines-version": "4.1.0-48.8d8414deb360336e4698a65aa45a1fbaf1ce13d8"
+        "@prisma/engines-version": "4.5.0-43.0362da9eebca54d94c8ef5edd3b2e90af99ba452"
       }
     },
     "@prisma/engines": {
-      "version": "4.1.0",
-      "resolved": "https://registry.npmjs.org/@prisma/engines/-/engines-4.1.0.tgz",
-      "integrity": "sha512-quqHXD3P83NBLVtRlts4SgKHmqgA8GMiyDTJ7af03Wg0gl6F5t65mBYvIuwmD+52vHm42JtIsp/fAO9YIV0JBA==",
+      "version": "4.5.0",
+      "resolved": "https://registry.npmjs.org/@prisma/engines/-/engines-4.5.0.tgz",
+      "integrity": "sha512-4t9ir2SbQQr/wMCNU4YpHWp5hU14J2m3wHUZnGJPpmBF8YtkisxyVyQsKd1e6FyLTaGq8LOLhm6VLYHKqKNm+g==",
       "devOptional": true
     },
     "@prisma/engines-version": {
-      "version": "4.1.0-48.8d8414deb360336e4698a65aa45a1fbaf1ce13d8",
-      "resolved": "https://registry.npmjs.org/@prisma/engines-version/-/engines-version-4.1.0-48.8d8414deb360336e4698a65aa45a1fbaf1ce13d8.tgz",
-      "integrity": "sha512-cRRJwpHFGFJZvtHbY3GZjMffNBEjjZk68ztn+S2hDgPCGB4H66IK26roK94GJxBodSehwRJ0wGyebC2GoIH1JQ=="
+      "version": "4.5.0-43.0362da9eebca54d94c8ef5edd3b2e90af99ba452",
+      "resolved": "https://registry.npmjs.org/@prisma/engines-version/-/engines-version-4.5.0-43.0362da9eebca54d94c8ef5edd3b2e90af99ba452.tgz",
+      "integrity": "sha512-o7LyVx8PPJBLrEzLl6lpxxk2D5VnlM4Fwmrbq0NoT6pr5aa1OuHD9ZG+WJY6TlR/iD9bhmo2LNcxddCMr5Rv2A=="
     },
     "@tsconfig/node10": {
       "version": "1.0.9",
@@ -5100,11 +5094,6 @@
         "argparse": "^2.0.1"
       }
     },
-    "json-rpc-2.0": {
-      "version": "1.4.1",
-      "resolved": "https://registry.npmjs.org/json-rpc-2.0/-/json-rpc-2.0-1.4.1.tgz",
-      "integrity": "sha512-OX1NJhpIfuK4GjDnJ/gKtZy1HOYo0l4eL0a4rb0rNeQheX1xlyQ9+JMmPzs/sFNthpS/TXKPWlGo09X7B5l81A=="
-    },
     "keygrip": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/keygrip/-/keygrip-1.1.0.tgz",
@@ -5939,12 +5928,12 @@
       "dev": true
     },
     "prisma": {
-      "version": "4.1.0",
-      "resolved": "https://registry.npmjs.org/prisma/-/prisma-4.1.0.tgz",
-      "integrity": "sha512-iwqpAT6In1uvMSwQAM3PqmaBdhh2OaQ/2t+n3RjpW4vAKP3R7E1T34FZUU4zGOWtMWm5dt0sPThQkT/h87r6gw==",
+      "version": "4.5.0",
+      "resolved": "https://registry.npmjs.org/prisma/-/prisma-4.5.0.tgz",
+      "integrity": "sha512-9Aeg4qiKlv9Wsjz4NO8k2CzRzlvS3A4FYVJ5+28sBBZ0eEwbiVOE/Jj7v6rZC1tFW2s4GSICQOAyuOjc6WsNew==",
       "devOptional": true,
       "requires": {
-        "@prisma/engines": "4.1.0"
+        "@prisma/engines": "4.5.0"
       }
     },
     "qs": {

api/package.json

@@ -21,14 +21,14 @@
     "axios": "^0.27.2",
     "mocha": "^10.0.0",
     "node-dev": "^7.4.3",
-    "prisma": "^4.1.0",
+    "prisma": "^4.5.0",
     "ts-node-dev": "^2.0.0",
     "typescript": "^4.7.4"
   },
   "dependencies": {
     "@koa/cors": "^3.3.0",
     "@koa/router": "^12.0.0",
-    "@prisma/client": "^4.1.0",
+    "@prisma/client": "^4.5.0",
     "bcrypt": "^5.0.1",
     "bluebird": "^3.7.2",
     "bunyan": "^1.8.15",

api/prisma/schema.prisma

@@ -65,6 +65,7 @@ model Offer {
     id              String     @id       @default(dbgenerated("gen_random_uuid()")) @db.Uuid
 
     status          String
+    condition       String               @default("")
 
     item            Decimal    @db.Money
     // markup          Decimal    @db.Money

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;
@@ -58,48 +59,6 @@ export default function createApi(log: Log, pg: Pg, discogs, offers, events) {
         ctx.status = 200;
     });
 
-    router.get('/acp/bundles', async function bundlesGet(ctx, next) {
-        const bundles = await offers.bundles();
-        ctx.response.body = bundles;
-    })
-
-    router.get('/acp/offers', async function acpOffers(ctx, next) {
-        const offers = await pg.offersAdmin();
-
-        const grouped = groupBy(offers, o => o.listing.data.seller.id);
-
-        const bundles = sortBy(Object.values(grouped).map(offers => {
-            const shipping = offers[0]?.listing.data.seller.shipping;
-            const bundle = {
-                username: offers[0]?.listing.data.seller.username,
-                seller: offers[0]?.listing.data.seller.id,
-                shipsFrom: offers[0]?.listing.data.ships_from,
-                shipping,
-                offers,
-                mentionsAustralia: shipping.toLowerCase().includes('australia'),
-                mentionsWorldwide: shipping.toLowerCase().includes('world'),
-            }
-
-            return bundle;
-        }), bundle => -bundle.offers.length);
-
-        ctx.response.body = bundles;
-    })
-
-    router.post('/offers', async function postOffers(ctx, next) {
-        const { listingIds, shipping, baseShipping } = ctx.request.body;
-
-        ctx.assert(listingIds.length, 400, 'listingIds required');
-        ctx.assert([listingIds, shipping, baseShipping].every(i => i), 400, 'listingIds, shipping, baseShipping required');
-
-        ctx.response.body = await offers.generate(listingIds, shipping, baseShipping);
-    })
-
-    router.post('/offer/accept', async function postOffers(ctx, next) {
-        ctx.assert(ctx.isAuthenticated(), 401, 'log in required');
-        ctx.response.body = await offers.accept(ctx);
-    })
-
     router.get('/user/offers', async function userOffersGet(ctx, next) {
         ctx.assert(ctx.isAuthenticated(), 401, 'log in required');
         const user = ctx.state.user;
@@ -113,7 +72,7 @@ export default function createApi(log: Log, pg: Pg, discogs, offers, events) {
         const user = await pg.userFindId(ctx.state.user.id);
         const release = await discogs.release(releaseId);
         const want = await pg.wantCreate(release, user);
-        events.emit(Events.WantAdded, want);
+        events.emit(Events.WantsAdded, [want]);
         ctx.response.body = [want];
     });
 
@@ -122,7 +81,7 @@ export default function createApi(log: Log, pg: Pg, discogs, offers, events) {
         const { username } = ctx.request.body;
         const user = await pg.userFindId(ctx.state.user.id);
         const wants = await discogs.wantListSync(username, user);
-        wants.forEach(w => events.emit(Events.WantAdded, w));
+        events.emit(Events.WantsAdded, [wants]);
         ctx.response.body = wants;
     });
 
@@ -153,24 +112,31 @@ 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 });
         });
+
+        await rpc.onConnection();
     });
 
     return {

api/src/discogs.ts

@@ -84,11 +84,9 @@ export default function createDiscogs(log: Log, pg: Pg) {
             .get();
 
         const unlisted = await pg.listingRmUnlisted(want, ids);
-        if (unlisted) log.info({ wantId: want.id, unlisted: unlisted }, 'missing listings removed');
+        if (unlisted) log.info({ unlisted: unlisted, ...wantDetails(want) }, 'missing listings removed');
 
         // preferentially take listings from sellers if we hit req limits
-
-        log.info({ listings: ids.length, ...wantDetails(want)}, 'found listings');
         return Bluebird.mapSeries(ids, async id => listing(id, want));
     }
 

api/src/events.ts

@@ -9,13 +9,15 @@ import { wantDetails } from './utils';
 import routerAuth from './routers/router.auth';
 
 export enum Events {
-    WantAdded = 'WantAdded',
+    WantsAdded = 'WantsAdded',
     StartupSync = 'StartupSync',
     ListingsUpdated = 'ListingsUpdated',
+    Connection = 'Connection',
 }
 
 export default function createEvents(log: Log, pg: Pg, discogs, offers) {
     const events = new EventEmitter({ captureRejections: true });
+    const connections = new Map();
 
     async function populateListings(want: Want) {
         try {
@@ -35,43 +37,33 @@ export default function createEvents(log: Log, pg: Pg, discogs, offers) {
         log.error('event error', e);
     });
 
-    events.on(Events.WantAdded, async function wantAdded(want: Want) {
-        log.info({ event: Events.WantAdded, ...wantDetails(want) });
-        const listings = await populateListings(want);
-        log.info({ listings: listings.length, ...wantDetails(want) }, 'listings added');
-        events.emit(Events.ListingsUpdated);
-    });
-
-    events.on(Events.StartupSync, async function wantAdded() {
-        const wants = await pg.wantsToSync();
-        log.info({ event: Events.StartupSync, wants: wants.length });
-
+    async function updateWantListings(wants: Want[]) {
         for (const want of wants) {
             const listings = await populateListings(want);
             log.info({ listings: listings.length, ...wantDetails(want) }, 'listings added');
+            events.emit(Events.ListingsUpdated);
         }
 
         log.info({ wants: wants.length }, 'finished syncing');
-        events.emit(Events.ListingsUpdated);
+    }
+
+    events.on(Events.WantsAdded, async function wantsAdded(wants: Want[]) {
+        log.info({ event: Events.WantsAdded, wants: wants.map(w => wantDetails(w)) }, 'starting listings population');
+        await updateWantListings(wants);
+        log.info({ event: Events.WantsAdded, wants: wants.map(w => wantDetails(w)) }, 'finished populating listings');
     });
 
+    events.on(Events.StartupSync, async function startupSync() {
+        const wants = await pg.wantsToSync();
+        log.info({ event: Events.StartupSync, wants: wants.length });
+        await updateWantListings(wants);
+        events.emit(Events.ListingsUpdated);
+    });
 
     events.on(Events.ListingsUpdated, async function listingsUpdated() {
         const bundles = await offers.bundles();
         log.info({ event: Events.ListingsUpdated, bundles: bundles.length });
 
-            // const bundle = {
-            //     username: b[0]?.data.seller.username,
-            //     seller: b[0]?.data.seller.id,
-            //     shipsFrom: b[0]?.data.ships_from,
-            //     total,
-            //     currency: b[0]?.data.price.currency,
-            //     shipping: '...',
-            //     items,
-            //     mentionsAustralia: shipping.toLowerCase().includes('australia'),
-            //     mentionsWorldwide: shipping.toLowerCase().includes('world'),
-            // }
-
         for (const bundle of bundles) {
             log.info({ seller: bundle.seller, items: bundle.items.length }, 'generating offers...');
             const listingIds = bundle.items.map(i => i.id);
@@ -82,5 +74,9 @@ export default function createEvents(log: Log, pg: Pg, discogs, offers) {
         log.info('offers up to date');
     });
 
+    events.on(Events.Connection, async function onConnection({ ws, id }) {
+        connections.set(id, ws);
+    })
+
     return events;
 }

api/src/offers.ts

@@ -1,18 +1,23 @@
 import type Log from 'bunyan';
 import type { PrismaClient, Want, User, Listing, Offer, } from '@prisma/client';
+import assert from 'assert/strict';
 import groupBy from 'lodash/groupBy';
 import sortBy from 'lodash/sortBy';
 import { Context } from 'koa';
 
-import { logAxiosError } from './utils';
+import { logAxiosError, wantDetails } from './utils';
 import { Pg } from './pg';
 
 export enum Status {
-    Pending      = 'pending',
-    Accepted     = 'accepted',
-    Declined     = 'declined',
-    Ordered      = 'ordered',
-    Complete     = 'complete',
+    Complete     = 'Complete',
+    Confirmed    = 'Confirmed',
+    Accepted     = 'Accepted',
+    Pending      = 'Pending',
+    Declined     = 'Declined',
+}
+
+function sortOffers(o) {
+    return Object.values(Status).indexOf(o.status);
 }
 
 export default function createOffers(log: Log, pg: Pg) {
@@ -22,7 +27,7 @@ export default function createOffers(log: Log, pg: Pg) {
 
         // log.info({ listings }, 'creating offers for listings')
 
-        const shipping = 10 + Math.random(); // yolt
+        const shipping = 7.5; // yolt
 
         // const shipping = bulkShipping / listings.length;
         // how to deal with users who don't want all items in a bundle...
@@ -36,6 +41,8 @@ export default function createOffers(log: Log, pg: Pg) {
 
             status: Status.Pending,
 
+            condition: l.data.condition,
+
             item: l.data.price.value,
             shipping,
             total: l.data.price.value + shipping,
@@ -60,7 +67,21 @@ export default function createOffers(log: Log, pg: Pg) {
 
         // check the user actually has this offer
         const offer = await pg.userOfferFind(ctx.state.user, id);
-        return pg.offerSetStatus(offer.id, Status.Accepted);
+        return pg.offerStatusSet(offer.id, Status.Accepted);
+    }
+
+    async function statusSet(user: User, id: UUID, status: Status) {
+        log.info({ status, id }, 'setting offer status');
+
+        const offer = await pg.offerFindId(id);
+        const update = await pg.offerStatusSet(offer.id, status);
+
+        if (status === Status.Complete) {
+            log.info({ id, status }, 'completed offer, removing want...');
+            await pg.wantRm(offer.wantId);
+        }
+
+        return update;
     }
 
     async function bundles() {
@@ -103,10 +124,40 @@ export default function createOffers(log: Log, pg: Pg) {
         });
     }
 
+    async function acpOffers() {
+        const offers = await pg.offersAdmin();
+
+        const grouped = groupBy(offers, o => o.listing.data.seller.id);
+
+        const sellerOffers = sortBy(Object.values(grouped).map(offers => {
+            const shipping = offers[0]?.listing.data.seller.shipping;
+            const bundle = {
+                username: offers[0]?.listing.data.seller.username,
+                seller: offers[0]?.listing.data.seller.id,
+                shipsFrom: offers[0]?.listing.data.ships_from,
+                shipping,
+                offers: sortBy(offers, sortOffers),
+                mentionsAustralia: shipping.toLowerCase().includes('australia'),
+                mentionsWorldwide: shipping.toLowerCase().includes('world'),
+            }
+
+            return bundle;
+        }), bundle => -bundle.offers.length);
+
+        return sellerOffers;
+    }
+
+    async function userOffers(user: User) {
+        const offers = await pg.userOffers(user);
+        return groupBy(offers, (o) => o.wantId);
+    }
 
     return {
         generate,
         accept,
         bundles,
+        statusSet,
+        acpOffers,
+        userOffers,
     };
 }

api/src/pg.ts

@@ -27,12 +27,14 @@ export interface Pg {
     wantCreate:         (discogsWant: any, user: User) => Promise<Want>,
     wantList:           (user: User) => Promise<Want[]>,
     wantsToSync:        () => Promise<Want[]>,
+    wantRm:             (id: UUID) => Promise<void>,
 
     bundleCandidates:   () => Promise<Listing[][]>,
 
     offersCreate:       (offers: Offer[]) => Promise<Offer[]>,
-    offerSetStatus:     (id: UUID, status: Status) => Promise<Offer>,
+    offerStatusSet:     (id: UUID, status: Status) => Promise<Offer>,
     offersAdmin:        () => Promise<Offer[]>,
+    offerFindId:        (id: UUID) => Promise<Offer>,
 }
 
 export default function createPg(log: Log, prisma: PrismaClient): Pg {
@@ -50,7 +52,10 @@ export default function createPg(log: Log, prisma: PrismaClient): Pg {
 
     async function userOffers(user: User) {
         return prisma.offer.findMany({
-            where: { userId: user.id },
+            where: {
+                userId: user.id,
+                status: { not: Status.Declined }
+            },
             include: {
                 want: true,
             },
@@ -60,6 +65,15 @@ export default function createPg(log: Log, prisma: PrismaClient): Pg {
         });
     }
 
+    async function offerFindId(id: UUID) {
+        return prisma.offer.findFirstOrThrow({
+            where: { id },
+            include: {
+                want: true,
+            }
+        });
+    }
+
     async function userOfferFind(user: User, id: UUID) {
         return prisma.offer.findFirstOrThrow({
             where: {
@@ -86,6 +100,9 @@ export default function createPg(log: Log, prisma: PrismaClient): Pg {
         });
     }
 
+    // userUpdate({ email: 'jen@vdk.com', password: 'jen' });
+    // userUpdate({ email: 'james@mcd', password: 'james' });
+
     async function userUpdate(params: UserCreateParams) {
         const hashRounds = 10;
         const password = await bcrypt.hash(params.password, hashRounds);
@@ -111,6 +128,12 @@ export default function createPg(log: Log, prisma: PrismaClient): Pg {
         return prisma.want.findMany({});
     }
 
+    async function wantRm(id: UUID) {
+        await prisma.want.delete({
+            where: { id },
+        });
+    }
+
     async function wantCreate(discogsRelease, user) {
         const data: { userId: UUID, release: DiscogsListing, data: any } = {
             data: discogsRelease,
@@ -127,7 +150,7 @@ export default function createPg(log: Log, prisma: PrismaClient): Pg {
         return prisma.$transaction(async (prisma) => {
             log.debug({ currentListingIds });
 
-            const openOfferStatuses = [Status.Pending, Status.Accepted];
+            const protectedOfferStatuses = [Status.Confirmed, Status.Complete];
 
             // can't delete a listing with an open offer
             // so delete those offers first
@@ -138,7 +161,7 @@ export default function createPg(log: Log, prisma: PrismaClient): Pg {
                         notIn: currentListingIds,
                     },
                     status: {
-                        in: openOfferStatuses,
+                        notIn: protectedOfferStatuses,
                     },
                 }
             });
@@ -151,7 +174,7 @@ export default function createPg(log: Log, prisma: PrismaClient): Pg {
                 where: {
                     wantId: want.id,
                     status: {
-                        notIn: openOfferStatuses,
+                        in: protectedOfferStatuses,
                     }
                 },
                 select: {
@@ -258,7 +281,7 @@ export default function createPg(log: Log, prisma: PrismaClient): Pg {
         );
     }
 
-    async function offerSetStatus(id: UUID, status: Status) {
+    async function offerStatusSet(id: UUID, status: Status) {
         return prisma.offer.update({
             where: { id: id },
             data: { status },
@@ -286,6 +309,8 @@ export default function createPg(log: Log, prisma: PrismaClient): Pg {
         wantCreate,
         wantList,
         wantsToSync,
+        wantRm,
+
         listingUpsert,
         listingFind,
         listingRmUnlisted,
@@ -294,7 +319,8 @@ export default function createPg(log: Log, prisma: PrismaClient): Pg {
         bundleCandidates,
 
         offersCreate,
-        offerSetStatus,
+        offerStatusSet,
         offersAdmin,
+        offerFindId,
     };
 }

api/src/rpc.ts

@@ -0,0 +1,196 @@
+import { EventEmitter } from 'node:events';
+import { setTimeout } from 'timers/promises';
+import assert from 'assert/strict';
+
+import type Log from 'bunyan';
+
+import type { Want, Offer, User } from '@prisma/client';
+
+import { Pg } from './pg';
+import { Status } from './offers';
+import { isAdmin } from './utils';
+
+function checkMsgType(msgType: RpcMessageType): msgType is RpcMessageType {
+    if (RpcMessageType[msgType]) {
+        return true;
+    }
+    return false;
+}
+
+// rpc is created per connection from the api
+export default function createRpc(log: Log, pg: Pg, user: User, ws, discogs, offers) {
+    async function ping(): Promise<PongMessage> {
+        return [RpcMessageType.Pong, []];
+    }
+
+    async function userOffers(): Promise<OffersMessage> {
+        return [RpcMessageType.Offers, await offers.userOffers(user)];
+    }
+
+    async function userWants(): Promise<WantsMessage> {
+        return [RpcMessageType.Wants, await pg.userWants(user)];
+    }
+
+    async function offerStatusSet(params: OfferStatusSetParams): Promise<OffersMessage> {
+        const { id, status } = params;
+        assert(id, 'no id supplied');
+        assert(Status[status], 'unknown status');
+
+        const offer = await offers.statusSet(user, id, status);
+        const userOffers = await offers.userOffers(user);
+
+        return [RpcMessageType.Offers, userOffers]
+    }
+
+    async function wantRm(params: WantRmParams): Promise<WantsMessage> {
+        const { id } = params;
+        assert(id, 'no id supplied');
+
+        await pg.wantRm(id);
+
+        const wants = await pg.userWants(user);
+        return [RpcMessageType.Wants, wants];
+    }
+
+    async function acpOfferStatusSet(params: OfferStatusSetParams): Promise<AcpOffersMessage> {
+        const { id, status } = params;
+        assert(isAdmin(user), 'not authorised');
+        assert(id, 'no id supplied');
+        assert(Status[status], 'unknown status');
+
+        const offer = await offers.statusSet(user, id, status);
+
+        return [RpcMessageType.AcpOffers, await offers.acpOffers()]
+    }
+
+    async function acpOffers(): Promise<AcpOffersMessage> {
+        assert(isAdmin(user), 'not authorised');
+        return [RpcMessageType.AcpOffers, await offers.acpOffers()];
+    }
+
+    async function receive(message: any): Promise<RpcMessage> {
+        const [msgType, params] = message;
+
+        if (!user) {
+            log.debug('anon rpc call');
+            return [RpcMessageType.WhoDis, []];
+        }
+
+        if (msgType !== RpcMessageType.Ping) log.info({ msgType, params }, 'rpc message');
+
+        // // this sucks but can't figure out how to convince typescript to agree yet
+        if (checkMsgType(msgType)) {
+            switch (msgType) {
+            case RpcMessageType.Ping:
+                return ping();
+
+            case RpcMessageType.Offers:
+                return userOffers();
+            case RpcMessageType.Wants:
+                return userWants();
+            case RpcMessageType.OfferStatusSet:
+                return offerStatusSet(params);
+
+            case RpcMessageType.WantRm:
+                return wantRm(params);
+
+            case RpcMessageType.AcpOfferStatusSet:
+                return acpOfferStatusSet(params);
+            case RpcMessageType.AcpOffers:
+                return acpOffers();
+
+            default:
+                throw new Error(`Message type ${msgType} is known but unhandled`);
+            }
+        } else {
+            throw new Error(`Unknown message type ${msgType}`);
+        }
+
+        throw new Error(`Invalid parameters for message type ${msgType}: ${JSON.stringify(message)}`);
+    }
+
+    async function onConnection() {
+        const userMsg: UserMessage = [RpcMessageType.User, user];
+        send(userMsg);
+
+        const wants = await pg.userWants(user);
+        const wantsMsg: WantsMessage = [RpcMessageType.Wants, wants];
+        send(wantsMsg);
+    }
+
+    function send(msg: RpcMessage) {
+        ws.send(JSON.stringify(msg, (key, value) =>
+            typeof value === 'bigint'
+                ? value.toString()
+                : value // return everything else unchanged
+        ))
+    }
+
+    return {
+        receive,
+        send,
+        onConnection,
+    }
+}
+
+export enum RpcMessageType {
+    Ping = 'Ping',
+    Pong = 'Pong',
+
+    // points out user is anon
+    WhoDis = 'WhoDis',
+
+    Bundles = 'Bundles',
+    Offers = 'Offers',
+    List = 'List',
+    Wants = 'Wants',
+    User = 'User',
+
+    Error = 'Error',
+
+    OfferStatusSet = 'OfferStatusSet',
+
+    AcpOfferStatusSet = 'AcpOfferStatusSet',
+    AcpOffers = 'AcpOffers',
+
+    WantRm = 'WantRm',
+}
+
+type ErrorMessage = [RpcMessageType.Error, string];
+type PongMessage = [RpcMessageType.Pong, []];
+type PingMessage = [RpcMessageType.Ping, []];
+type WhoDisMessage = [RpcMessageType.WhoDis, []];
+type UserMessage = [RpcMessageType.User, User];
+type WantsMessage = [RpcMessageType.Wants, Want[]];
+type OffersMessage = [RpcMessageType.Offers, Offer[]];
+type OfferStatusSetMessage = [RpcMessageType.OfferStatusSet, Offer[]];
+
+type AcpOfferStatusSetMessage = [RpcMessageType.AcpOfferStatusSet, Offer[]];
+type AcpOffersMessage = [RpcMessageType.AcpOffers, Offer[]];
+
+export type RpcMessage =
+    PingMessage |
+    PongMessage |
+    WhoDisMessage |
+
+    UserMessage |
+
+    WantsMessage |
+
+    OffersMessage |
+    OfferStatusSetMessage |
+
+    AcpOfferStatusSetMessage |
+    AcpOffersMessage |
+
+    ErrorMessage;
+
+
+type OfferStatusSetParams = {
+    id: UUID,
+    status: Status,
+};
+
+type WantRmParams = {
+    id: UUID,
+};

api/src/utils.ts

@@ -1,4 +1,4 @@
-import type { Want } from '@prisma/client';
+import type { Want, User } from '@prisma/client';
 
 export function logAxiosError(e) {
     console.warn({
@@ -24,3 +24,9 @@ export function wantDetails(want: Want) {
         id: want.id
     }
 }
+
+export function isAdmin(user: User) {
+    return user.email === 'ntr@mnml.gg';
+}
+
+export function offerDetails() {}

client/package-lock.json

@@ -9,14 +9,15 @@
             "version": "0.1.0",
             "license": "MIT",
             "dependencies": {
+                "@reduxjs/toolkit": "^1.8.5",
                 "lodash": "^4.17.21",
+                "logrocket": "^3.0.1",
                 "preact": "^10.10.0",
                 "preact-render-to-string": "^5.2.1",
                 "preact-router": "^3.2.1",
                 "react-feather": "^2.0.10",
                 "react-redux": "^8.0.2",
-                "redux": "^4.2.0",
-                "unistore": "^3.5.2"
+                "redux": "^4.2.0"
             },
             "devDependencies": {
                 "@babel/plugin-transform-react-jsx-source": "^7.18.6",
@@ -2663,6 +2664,29 @@
                 "webpack": "^4.0.0 || ^5.0.0"
             }
         },
+        "node_modules/@reduxjs/toolkit": {
+            "version": "1.8.5",
+            "resolved": "https://registry.npmjs.org/@reduxjs/toolkit/-/toolkit-1.8.5.tgz",
+            "integrity": "sha512-f4D5EXO7A7Xq35T0zRbWq5kJQyXzzscnHKmjnu2+37B3rwHU6mX9PYlbfXdnxcY6P/7zfmjhgan0Z+yuOfeBmA==",
+            "dependencies": {
+                "immer": "^9.0.7",
+                "redux": "^4.1.2",
+                "redux-thunk": "^2.4.1",
+                "reselect": "^4.1.5"
+            },
+            "peerDependencies": {
+                "react": "^16.9.0 || ^17.0.0 || ^18",
+                "react-redux": "^7.2.1 || ^8.0.2"
+            },
+            "peerDependenciesMeta": {
+                "react": {
+                    "optional": true
+                },
+                "react-redux": {
+                    "optional": true
+                }
+            }
+        },
         "node_modules/@rollup/plugin-babel": {
             "version": "5.3.1",
             "resolved": "https://registry.npmjs.org/@rollup/plugin-babel/-/plugin-babel-5.3.1.tgz",
@@ -10063,6 +10087,15 @@
                 "node": ">=0.10.0"
             }
         },
+        "node_modules/immer": {
+            "version": "9.0.15",
+            "resolved": "https://registry.npmjs.org/immer/-/immer-9.0.15.tgz",
+            "integrity": "sha512-2eB/sswms9AEUSkOm4SbV5Y7Vmt/bKRwByd52jfLkW4OLYeaTP3EEiJ9agqU0O/tq6Dk62Zfj+TJSqfm1rLVGQ==",
+            "funding": {
+                "type": "opencollective",
+                "url": "https://opencollective.com/immer"
+            }
+        },
         "node_modules/import-fresh": {
             "version": "3.3.0",
             "resolved": "https://registry.npmjs.org/import-fresh/-/import-fresh-3.3.0.tgz",
@@ -11926,6 +11959,11 @@
                 "url": "https://github.com/sponsors/sindresorhus"
             }
         },
+        "node_modules/logrocket": {
+            "version": "3.0.1",
+            "resolved": "https://registry.npmjs.org/logrocket/-/logrocket-3.0.1.tgz",
+            "integrity": "sha512-jOWG+jEzobKVxGytzZ+4KGm2kiMQMRTHab2uDWQyVZcHfEF38BlCH1yjQVY4LCmuQUwZitP9biMzJZnyUQ0dtQ=="
+        },
         "node_modules/loose-envify": {
             "version": "1.4.0",
             "resolved": "https://registry.npmjs.org/loose-envify/-/loose-envify-1.4.0.tgz",
@@ -16224,6 +16262,14 @@
                 "@babel/runtime": "^7.9.2"
             }
         },
+        "node_modules/redux-thunk": {
+            "version": "2.4.1",
+            "resolved": "https://registry.npmjs.org/redux-thunk/-/redux-thunk-2.4.1.tgz",
+            "integrity": "sha512-OOYGNY5Jy2TWvTL1KgAlVy6dcx3siPJ1wTq741EPyUKfn6W6nChdICjZwCd0p8AZBs5kWpZlbkXW2nE/zjUa+Q==",
+            "peerDependencies": {
+                "redux": "^4"
+            }
+        },
         "node_modules/regenerate": {
             "version": "1.4.2",
             "resolved": "https://registry.npmjs.org/regenerate/-/regenerate-1.4.2.tgz",
@@ -16523,6 +16569,11 @@
             "integrity": "sha512-KigOCHcocU3XODJxsu8i/j8T9tzT4adHiecwORRQ0ZZFcp7ahwXuRU1m+yuO90C5ZUyGeGfocHDI14M3L3yDAQ==",
             "dev": true
         },
+        "node_modules/reselect": {
+            "version": "4.1.6",
+            "resolved": "https://registry.npmjs.org/reselect/-/reselect-4.1.6.tgz",
+            "integrity": "sha512-ZovIuXqto7elwnxyXbBtCPo9YFEr3uJqj2rRbcOOog1bmu2Ag85M4hixSwFWyaBMKXNgvPaJ9OSu9SkBPIeJHQ=="
+        },
         "node_modules/resolve": {
             "version": "2.0.0-next.4",
             "resolved": "https://registry.npmjs.org/resolve/-/resolve-2.0.0-next.4.tgz",
@@ -19013,19 +19064,6 @@
                 "node": ">=8"
             }
         },
-        "node_modules/unistore": {
-            "version": "3.5.2",
-            "resolved": "https://registry.npmjs.org/unistore/-/unistore-3.5.2.tgz",
-            "integrity": "sha512-2Aa4eX0Ua1umyiI3Eai6Li+wXYOHgaDBGOPB3Hvw7PAVuD30TAyh5kS4yNKb2fLDbQgizvPhKQRcYnOdfsm4VQ==",
-            "peerDependenciesMeta": {
-                "preact": {
-                    "optional": true
-                },
-                "react": {
-                    "optional": true
-                }
-            }
-        },
         "node_modules/universalify": {
             "version": "2.0.0",
             "resolved": "https://registry.npmjs.org/universalify/-/universalify-2.0.0.tgz",
@@ -23102,6 +23140,17 @@
                 "@prefresh/utils": "^1.1.2"
             }
         },
+        "@reduxjs/toolkit": {
+            "version": "1.8.5",
+            "resolved": "https://registry.npmjs.org/@reduxjs/toolkit/-/toolkit-1.8.5.tgz",
+            "integrity": "sha512-f4D5EXO7A7Xq35T0zRbWq5kJQyXzzscnHKmjnu2+37B3rwHU6mX9PYlbfXdnxcY6P/7zfmjhgan0Z+yuOfeBmA==",
+            "requires": {
+                "immer": "^9.0.7",
+                "redux": "^4.1.2",
+                "redux-thunk": "^2.4.1",
+                "reselect": "^4.1.5"
+            }
+        },
         "@rollup/plugin-babel": {
             "version": "5.3.1",
             "resolved": "https://registry.npmjs.org/@rollup/plugin-babel/-/plugin-babel-5.3.1.tgz",
@@ -28975,6 +29024,11 @@
             "dev": true,
             "optional": true
         },
+        "immer": {
+            "version": "9.0.15",
+            "resolved": "https://registry.npmjs.org/immer/-/immer-9.0.15.tgz",
+            "integrity": "sha512-2eB/sswms9AEUSkOm4SbV5Y7Vmt/bKRwByd52jfLkW4OLYeaTP3EEiJ9agqU0O/tq6Dk62Zfj+TJSqfm1rLVGQ=="
+        },
         "import-fresh": {
             "version": "3.3.0",
             "resolved": "https://registry.npmjs.org/import-fresh/-/import-fresh-3.3.0.tgz",
@@ -30386,6 +30440,11 @@
                 "is-unicode-supported": "^0.1.0"
             }
         },
+        "logrocket": {
+            "version": "3.0.1",
+            "resolved": "https://registry.npmjs.org/logrocket/-/logrocket-3.0.1.tgz",
+            "integrity": "sha512-jOWG+jEzobKVxGytzZ+4KGm2kiMQMRTHab2uDWQyVZcHfEF38BlCH1yjQVY4LCmuQUwZitP9biMzJZnyUQ0dtQ=="
+        },
         "loose-envify": {
             "version": "1.4.0",
             "resolved": "https://registry.npmjs.org/loose-envify/-/loose-envify-1.4.0.tgz",
@@ -33670,6 +33729,12 @@
                 "@babel/runtime": "^7.9.2"
             }
         },
+        "redux-thunk": {
+            "version": "2.4.1",
+            "resolved": "https://registry.npmjs.org/redux-thunk/-/redux-thunk-2.4.1.tgz",
+            "integrity": "sha512-OOYGNY5Jy2TWvTL1KgAlVy6dcx3siPJ1wTq741EPyUKfn6W6nChdICjZwCd0p8AZBs5kWpZlbkXW2nE/zjUa+Q==",
+            "requires": {}
+        },
         "regenerate": {
             "version": "1.4.2",
             "resolved": "https://registry.npmjs.org/regenerate/-/regenerate-1.4.2.tgz",
@@ -33902,6 +33967,11 @@
             "integrity": "sha512-KigOCHcocU3XODJxsu8i/j8T9tzT4adHiecwORRQ0ZZFcp7ahwXuRU1m+yuO90C5ZUyGeGfocHDI14M3L3yDAQ==",
             "dev": true
         },
+        "reselect": {
+            "version": "4.1.6",
+            "resolved": "https://registry.npmjs.org/reselect/-/reselect-4.1.6.tgz",
+            "integrity": "sha512-ZovIuXqto7elwnxyXbBtCPo9YFEr3uJqj2rRbcOOog1bmu2Ag85M4hixSwFWyaBMKXNgvPaJ9OSu9SkBPIeJHQ=="
+        },
         "resolve": {
             "version": "2.0.0-next.4",
             "resolved": "https://registry.npmjs.org/resolve/-/resolve-2.0.0-next.4.tgz",
@@ -35905,11 +35975,6 @@
                 "crypto-random-string": "^2.0.0"
             }
         },
-        "unistore": {
-            "version": "3.5.2",
-            "resolved": "https://registry.npmjs.org/unistore/-/unistore-3.5.2.tgz",
-            "integrity": "sha512-2Aa4eX0Ua1umyiI3Eai6Li+wXYOHgaDBGOPB3Hvw7PAVuD30TAyh5kS4yNKb2fLDbQgizvPhKQRcYnOdfsm4VQ=="
-        },
         "universalify": {
             "version": "2.0.0",
             "resolved": "https://registry.npmjs.org/universalify/-/universalify-2.0.0.tgz",

client/package.json

@@ -4,19 +4,20 @@
     "version": "0.1.0",
     "license": "MIT",
     "scripts": {
-        "build": "preact build",
+        "build": "preact build --no-prerender",
         "start": "preact --no-clear watch",
         "lint": "eslint src"
     },
     "dependencies": {
+        "@reduxjs/toolkit": "^1.8.5",
         "lodash": "^4.17.21",
+        "logrocket": "^3.0.1",
         "preact": "^10.10.0",
         "preact-render-to-string": "^5.2.1",
         "preact-router": "^3.2.1",
         "react-feather": "^2.0.10",
         "react-redux": "^8.0.2",
-        "redux": "^4.2.0",
-        "unistore": "^3.5.2"
+        "redux": "^4.2.0"
     },
     "devDependencies": {
         "@babel/plugin-transform-react-jsx-source": "^7.18.6",

client/src/app.tsx

@@ -1,53 +1,62 @@
 import { h } from 'preact';
-import { useState, useEffect } from 'preact/hooks';
-import { Route, Router, route } from 'preact-router';
-import { Provider, connect } from 'unistore/preact'
+import { useEffect } from 'preact/hooks';
+import { useDispatch, Provider } from 'react-redux'
+import { Route, Router, } from 'preact-router';
+import LogRocket from 'logrocket';
 
-import createStore from './store';
 import createWs from './ws';
-import http from './http';
+import store, {  wsState } from './store'
 
-import Header from './components/header';
+import Nav from './components/nav';
 
-import Home from './routes/home';
-import Bundles from './routes/bundles';
-import Admin from './routes/acp';
+import Offers from './routes/offers';
+import Acp from './routes/acp';
 import Login from './routes/login';
 import Search from './routes/search';
 import List from './routes/list';
+import Info from './routes/info';
 
-const store = createStore();
-const ws = createWs(store);
+if (window.location.host === 'matescrates.au') LogRocket.init('yh0dy3/mcrates');
 
+const Main = () => {
+    const dispatch = useDispatch()
+
+    // i have no idea why this is needed,
+    // but it makes sure the user changes actually rerender
+    useEffect(() => {
+        const ws = createWs(dispatch);
         ws.connect();
+        dispatch(wsState.actions.set(ws));
+    }, [dispatch])
 
-async function init() {
-    const [error, user] = await http.getLogin();
-    if (error) return route('/login');
-    route('/bundles');
-    store.setState({ user });
-    store.setState({ ws });
+    function routeChange(e) {
+        const { ws } = store.getState();
+        if (!ws) return null;
+        if (e.url === '/acp') return ws.sendAcpOffers();
     }
 
-init();
-
-const App = () => {
     return (
-        <Provider store={store}>
         <main id="app">
-                <Header />
-                <Router>
-                    <Route path="/" component={Home} />
+            <Nav />
+            <Router onChange={routeChange}>
+                <Route path="/" component={Offers} />
                 <Route path="/login" component={Login} mode="login" />
                 <Route path="/register" component={Login} mode="register" />
                 <Route path="/search" component={Search} />
                 <Route path="/list" component={List} />
+                <Route path="/info" component={Info} />
 
                 {/* ACP */}
-                    <Route path="/bundles" component={Bundles} />
-                    <Route path="/offers/acp" component={Admin} />
+                <Route path="/acp" component={Acp} />
             </Router>
         </main>
+    );
+};
+
+const App = () => {
+    return (
+        <Provider store={store}>
+            <Main />
         </Provider>
     );
 }

client/src/components/acp.offer.tsx

@@ -1,35 +0,0 @@
-import { h } from 'preact';
-import { ExternalLink, Check } from 'react-feather';
-import { useState } from 'preact/hooks';
-
-import http from '../http';
-
-export default function Offer(offer) {
-    const { want: { data: details } } = offer;
-
-    const [accepted, setAccepted] = useState(offer.status !== 'pending');
-
-    async function onClick() {
-        const [error] = await http.postOfferAccept(offer.id);
-        if (error) return false;
-        setAccepted(true);
-    }
-
-    const classes = `${accepted ? 'accepted' : ''}`;
-    const btnText = accepted
-        ? offer.status
-        : 'Accept';
-
-    return (
-        <div class="offer">
-            <section>
-                <h2>{details.artists_sort} - {details.title} <a href={details.uri} target="_blank"><ExternalLink /></a></h2>
-                <h5 class='alt-text' >{details.year}</h5>
-                <h5 class='alt-text'>{details.formats[0].descriptions.join(' ')}</h5>
-                <h5 class='number'>${offer.total}</h5>
-            </section>
-            <img src={details.thumb} />
-            <button onClick={onClick} disabled={accepted} class={classes} >{btnText}</button>
-        </div>
-    )
-}

client/src/components/bundle.tsx

@@ -1,84 +0,0 @@
-import { h } from 'preact';
-import { Square, CheckSquare } from 'react-feather';
-import { useState, useReducer } from 'preact/hooks';
-
-import http from '../http';
-
-function Item(item, state, dispatch) {
-    const icon = state.checkedIds.includes(item.id)
-        ? <CheckSquare onClick={() => dispatch({ id: item.id})} />
-        : <Square onClick={() => dispatch({ id: item.id})} />;
-
-    return (
-        <div key={item.id}>
-            <a href={item.uri} target="_blank" >
-                <h4>{item.description}</h4>
-            </a>
-            <h5 class='alt-text'>{item.price.toFixed(2)} {item.currency}</h5>
-            {icon}
-        </div>
-    );
-}
-
-const reducer = (state, action) => {
-  if (state.checkedIds.includes(action.id)) {
-    return {
-      ...state,
-      checkedIds: state.checkedIds.filter(id => id !== action.id)
-    }
-  }
-
-  return {
-    ...state,
-    checkedIds: [
-      ...state.checkedIds,
-      action.id
-    ]
-  }
-}
-
-export default function Bundle(bundle) {
-    const initialState = { checkedIds: bundle.items.map(i => i.id) }
-    const [state, dispatch] = useReducer(reducer, initialState)
-
-    const [shipping, setShipping] = useState(0);
-    const [baseShipping, setBaseShipping] = useState(0);
-
-    const items = bundle.items.map(item => Item(item, state, dispatch));
-
-    async function submit(e) {
-        e.preventDefault();
-        const [error, offers] = await http.postOffers(state.checkedIds, shipping, baseShipping);
-        console.log(error, offers);
-    }
-
-    return (
-        <div class="bundle">
-           <section>
-                <h2>{bundle.username} - {bundle.seller}</h2>
-                <h3>{bundle.items.length} items - {bundle.total.toFixed(2)} {bundle.currency}</h3>
-                <h4>Ships: {bundle.mentionsAustralia && 'AU'} {bundle.mentionsWorldwide && 'WORLD'}</h4>
-            </section>
-
-            <section>
-                <form action="">
-                    <div class="item">
-                        <label for="shipping">Full Shipping Cost</label>
-                        <input type="number" name="shipping" id="shipping" value={shipping} onChange={(e) => setShipping(Number.parseFloat((e.target as HTMLInputElement).value))} step="0.01" min="0" required />
-                    </div>
-                    <div class="item">
-                        <label for="baseShipping">Base Shipping Cost</label>
-                        <input type="number" name="baseShipping" id="baseShipping" value={baseShipping} onChange={(e) => setBaseShipping(Number.parseFloat((e.target as HTMLInputElement).value))} step="0.01" min="0" required />
-                    </div>
-                    <div class="item">
-                        <input type="submit" value="Generate Offers" onClick={(e) => submit(e)} />
-                    </div>
-                </form>
-            </section>
-
-            <div class='items'>
-                {items}
-            </div>
-        </div>
-    )
-}

client/src/components/header.tsx

@@ -1,55 +0,0 @@
-import { h } from 'preact';
-import { route } from 'preact-router';
-import { connect } from 'unistore/preact'
-
-import http from './../http';
-import actions from './../actions';
-
-const Header = ({ user, logout }) => {
-
-    function logoutClick(e) {
-        e.preventDefault();
-        logout();
-    }
-
-    const nav = () => (
-        <nav>
-            <a href="/">Offers</a>
-            <a href='/list'>List</a>
-            <a href="/search">Search</a>
-        </nav>
-    );
-
-    const anonNav = () => (
-        <nav>
-            <a href="/login">Login</a>
-            <a href="/register">Register</a>
-        </nav>
-    );
-
-    const adminNav = () => (
-        <nav>
-            <a href="/bundles">Bundles</a>
-            <a href='/offers/acp'>Offers ACP</a>
-        </nav>
-    )
-
-    const userNav = () => (
-        <nav>
-            <a href="/account">Account</a>
-            <a href="/auth/logout" onClick={logoutClick}>Logout</a>
-        </nav>
-
-    )
-
-    return (
-        <header>
-            {user ? nav() : anonNav()}
-            {user ? adminNav() : null}
-            {user ? userNav() : null}
-        </header>
-    );
-}
-
-// @ts-ignore unistore types
-export default connect(['user'], actions)(Header);

client/src/components/nav.tsx

@@ -0,0 +1,79 @@
+import { h } from 'preact';
+import { route } from 'preact-router';
+import { useEffect } from 'preact/hooks';
+import { useSelector } from 'react-redux'
+import LogRocket from 'logrocket';
+
+import http from './../http';
+import { State } from './../store';
+
+function showAdmin(user) {
+    return user && user.email === 'ntr@mnml.gg';
+}
+
+const DEFAULT_ROUTE = '/';
+
+const Nav = () => {
+    const user = useSelector((state: State) => state.user);
+
+    useEffect(() => {
+        if (!user) {
+            route('/login');
+            return;
+        }
+        route(DEFAULT_ROUTE)
+
+        if (window.location.host === 'matescrates.au') {
+            LogRocket.identify(user.id, {
+                name: user.email,
+                email: user.email,
+            });
+        }
+
+        return;
+    }, [user])
+
+    async function logoutClick(e) {
+        e.preventDefault();
+        await http.postLogout();
+        window.location.reload();
+    }
+
+    const nav = () => (
+        <nav>
+            <a href="/">Offers</a>
+            <a href='/list'>List</a>
+            <a href="/search">Search</a>
+        </nav>
+    );
+
+    const anonNav = () => (
+        <nav>
+            <a href="/login">Login</a>
+            <a href="/register">Register</a>
+        </nav>
+    );
+
+    const adminNav = () => (
+        <nav>
+            <a href='/acp'>Offers ACP</a>
+        </nav>
+    )
+
+    const userNav = () => (
+        <nav>
+            <a href="/info">Info</a>
+            <a href="/auth/logout" onClick={logoutClick}>Logout</a>
+        </nav>
+    )
+
+    return (
+        <header>
+            {user ? nav() : anonNav()}
+            {showAdmin(user) ? adminNav() : <div></div>}
+            {user ? userNav() : null}
+        </header>
+    );
+}
+
+export default Nav;

client/src/components/offer.tsx

@@ -2,35 +2,42 @@ import { h } from 'preact';
 import { ExternalLink, Check } from 'react-feather';
 import { useState } from 'preact/hooks';
 
+import { useSelector, useDispatch } from 'react-redux'
+import { State } from './../store';
+
 import http from '../http';
 
 export default function Offer(offer) {
+    const ws = useSelector((state: State) => state.ws);
+
     const { want: { data: details } } = offer;
 
-    const [accepted, setAccepted] = useState(offer.status !== 'pending');
-
-    async function onClick() {
-        const [error] = await http.postOfferAccept(offer.id);
-        if (error) return false;
-        setAccepted(true);
+    function setStatus(status) {
+        ws.sendOfferStatusSet(offer.id, status);
     }
 
+    const accepted = offer.status === 'Accepted';
     const classes = `${accepted ? 'accepted' : ''}`;
     const btnText = accepted
         ? offer.status
         : 'Accept';
 
+    const negBtn = accepted
+        ? <button onClick={() => setStatus('Pending')} class='neg'>Cancel</button>
+        : <button onClick={() => setStatus('Declined')} class='neg'>Decline</button>;
+
     return (
         <div class="offer">
             <section>
-                <h2>{details.artists_sort} - {details.title} <a href={details.uri} target="_blank"><ExternalLink /></a></h2>
-                <h5 class='alt-text' >{details.year}</h5>
-                <h5 class='alt-text'>{details.formats[0].descriptions.join(' ')}</h5>
-                <h5 class='number'>mcrates price: ${offer.total}</h5>
-                <h5 class='number'>shipped by itself: ${offer.comparison}</h5>
+                <h3>{details.artists_sort} - {details.title} <a href={details.uri} target="_blank"><ExternalLink /></a></h3>
+                <div class='alt-text' >{details.year}</div>
+                <div class='alt-text'>{details.formats[0].descriptions.join(' ')}</div>
+                <div class='number'>mcrates price: ${offer.total}</div>
+                <div class='number'>shipped by itself: ${offer.comparison}</div>
             </section>
             <img src={details.thumb} />
-            <button onClick={onClick} disabled={accepted} class={classes} >{btnText}</button>
+            <button onClick={() => setStatus('Accepted')} disabled={accepted} class={classes} >{btnText}</button>
+            {negBtn}
         </div>
     )
 }

client/src/components/want.offers.tsx

@@ -0,0 +1,75 @@
+import { h } from 'preact';
+import { ExternalLink, Check } from 'react-feather';
+import { useState } from 'preact/hooks';
+
+import { useSelector, useDispatch } from 'react-redux'
+import { State } from './../store';
+
+import http from '../http';
+
+function OfferLine(offer) {
+    const ws = useSelector((state: State) => state.ws);
+
+    function setStatus(status) {
+        ws.sendOfferStatusSet(offer.id, status);
+    }
+
+    const accepted = offer.status === 'Accepted';
+    const classes = `${accepted ? 'accepted' : ''}`;
+    const btnText = accepted
+        ? offer.status
+        : 'Accept';
+
+    const negBtn = accepted
+        ? <button onClick={() => setStatus('Pending')} class='neg'>Cancel</button>
+        : <button onClick={() => setStatus('Declined')} class='neg'>Decline</button>;
+
+    return (
+        <div class="line">
+            <span class='number'>${offer.total}</span>
+            <button onClick={() => setStatus('Accepted')} disabled={accepted} class={classes} >{btnText}</button>
+            {negBtn}
+        </div>
+    )
+}
+
+function OfferPriceBtn(offer) {
+    const ws = useSelector((state: State) => state.ws);
+    const accepted = offer.status === 'Accepted';
+    const confirmed = offer.status === 'Confirmed';
+
+    function setStatus() {
+        if (accepted) return ws.sendOfferStatusSet(offer.id, 'Pending')
+        ws.sendOfferStatusSet(offer.id, 'Accepted');
+    }
+
+    const classes = `${accepted ? 'accepted' : ''} ${confirmed ? 'confirmed' : ''}`;
+    const btnText = accepted
+        ? offer.status
+        : 'Accept';
+
+    return (
+        <button disabled={confirmed} onClick={() => setStatus()} class={classes}>${offer.total} {offer.condition}</button>
+    )
+}
+
+
+export default function WantOffers(wantOffers) {
+    const ws = useSelector((state: State) => state.ws);
+
+    const details = wantOffers[0].want.data;
+
+    return (
+        <div class="offer">
+            <section>
+                <h3>{details.artists_sort} - {details.title} <a href={details.uri} target="_blank"><ExternalLink /></a></h3>
+                <div class='alt-text' >{details.year}</div>
+                <div class='alt-text'>{details.formats.map(f => f.descriptions.join(' ')).join(' ')}</div>
+            </section>
+            <img src={details.thumb} />
+            <div class="lines">
+                {wantOffers.map(o => OfferPriceBtn(o))}
+            </div>
+        </div>
+    )
+}

client/src/components/want.tsx

@@ -1,17 +1,39 @@
 import { h } from 'preact';
+import { useState, useCallback } from 'preact/hooks';
+import { ExternalLink } from 'react-feather';
+
+import { useSelector } from 'react-redux'
+import { State } from './../store'
+
+import http from './../http';
 
 function Want(want) {
-    console.log(want);
     const r = want.data;
 
+    const ws = useSelector((state: State) => state.ws);
+    const [confirm, setConfirm] = useState(false);
+
+    function onClick() {
+        if (confirm) return ws.sendWantRm(want.id);
+        setTimeout(() => setConfirm(false), 2500);
+        return setConfirm(true);
+    };
+
+    const text = confirm
+        ? 'confirm'
+        : 'remove';
+
     return (
         <article key={r.id}>
             <div>
-                <h3>{r.artists_sort} - {r.title}</h3>
-                <h5 class='alt-text' >{r.year}</h5>
-                <h5 class='alt-text'>{r.formats[0].descriptions.join(' ')}</h5>
+                <h3>{r.artists_sort} - {r.title} <a href={r.uri} target="_blank"><ExternalLink /></a></h3>
             </div>
             <img src={r.thumb} />
+            <div class='details'>
+                <div class='alt'>{r.year}</div>
+                <div class='alt'>{r.formats[0].descriptions.join(' ')}</div>
+            </div>
+            <button onClick={onClick} >{text}</button>
         </article>
     );
 }

client/src/http.ts

@@ -90,19 +90,6 @@ const actions = {
             baseShipping,
         });
     },
-
-    postOfferAccept: async function postOffers(id) {
-        return api.post('/offer/accept', {
-            id,
-        });
-    },
-
-    postOfferStatus: async function postOfferStatus(id, status) {
-        return api.post('/acp/offer/status', {
-            id,
-            status,
-        });
-    },
 };
 
 export default actions;

client/src/routes/acp.tsx

@@ -1,30 +1,46 @@
 import { h } from 'preact';
 import { useState, useEffect } from 'preact/hooks';
-import { connect } from 'unistore/preact'
 
 import http from './../http';
-import AcpOffer from './../components/acp.offer';
 
-import { Status } from './../../../api/src/offers';
+import { useSelector, useDispatch } from 'react-redux'
+import { State } from './../store';
 
-function ItemEl({ item, ws }) {
+enum Status {
+    Accepted     = 'Accepted',
+    Pending      = 'Pending',
+    Declined     = 'Declined',
+    Confirmed    = 'Confirmed',
+    Complete     = 'Complete',
+}
+
+const POSITIVE_STATUS = [Status.Accepted, Status.Confirmed, Status.Complete];
+
+function Item({ item }) {
+    const ws = useSelector((state: State) => state.ws);
     console.log(item);
-    console.log(ws);
+
     const statuses = Object.entries(Status).map(([label, value]) => (
-        <option value={value}>{label}</option>
+        <option selected={item.status === value} value={value}>{value}</option>
     ));
 
     function onChange(e) {
-        console.log(item.id, e.target.value);
+        ws.sendAcpOfferStatusSet(item.id, e.target.value);
     }
 
+    const bold = POSITIVE_STATUS.includes(item.status)
+        ? 'bold'
+        : '';
+
     return (
-        <div key={item.id}>
+        <div key={item.id} class={bold}>
             <a href={item.listing.data.uri} target="_blank" >
                 <h4>{item.listing.data.release.description}</h4>
             </a>
+            <h5>{item.user.email}</h5>
             <h5 class='alt-text'>{item.total}</h5>
             <h5>{item.status}</h5>
+            <label>Set Status:</label>
             <select onChange={onChange}>
                 {statuses}
             </select>
@@ -32,14 +48,14 @@ function ItemEl({ item, ws }) {
     );
 }
 
-const Item = connect(['ws'], {}, ItemEl);
-
 function SellerGroup(group) {
+    const ready = group.offers.filter(item => POSITIVE_STATUS.includes(item.status)).length;
+
     return (
         <div class="bundle">
            <section>
                 <h2>{group.username} - {group.seller}</h2>
-                <h3>{group.offers.length} offers</h3>
+                <h3>{ready} / {group.offers.length} offers</h3>
                 <h4>Ships: {group.mentionsAustralia && 'AU'} {group.mentionsWorldwide && 'WORLD'}</h4>
             </section>
 
@@ -51,16 +67,12 @@ function SellerGroup(group) {
 }
 
 function Home() {
-    const [offers, setOffers] = useState([]);
+    const offers = useSelector((state: State) => state.acpOffers);
+    const ws = useSelector((state: State) => state.ws);
 
-    useEffect(() => {
-        async function getOffers() {
-            const [error, offers] = await http.getOffersAcp();
-            if (error) return console.error(error);
-            setOffers(offers);
-        }
-        getOffers();
-    }, []);
+    // useEffect(() => {
+    //     ws.sendAcpOffers();
+    // }, [offers, ws]);
 
     if (!offers.length) {
         return (
@@ -70,7 +82,6 @@ function Home() {
         );
     }
 
-
     return (
         <div class='bundles'>
             {offers.map(SellerGroup)}

client/src/routes/bundles.tsx

@@ -1,35 +0,0 @@
-import { h } from 'preact';
-import { useState, useEffect } from 'preact/hooks';
-
-import http from './../http';
-import Bundle from './../components/bundle';
-
-function Bundles() {
-    const [bundles, setBundles] = useState([]);
-
-    useEffect(() => {
-        async function getBundles() {
-            const [error, bundles] = await http.getBundles();
-            if (error) return console.error(error);
-            setBundles(bundles);
-        }
-        getBundles();
-    }, []);
-
-    if (!bundles.length) {
-        return (
-            <div class={'bundles'}>
-                loading...
-            </div>
-        );
-    }
-
-
-    return (
-        <div class={'bundles'}>
-            {bundles.map(Bundle)}
-        </div>
-    );
-}
-
-export default Bundles;

client/src/routes/home.tsx

@@ -1,38 +0,0 @@
-import { h } from 'preact';
-import { useState, useEffect } from 'preact/hooks';
-import { route } from 'preact-router';
-import { connect } from 'unistore/preact'
-
-import http from './../http';
-import actions from './../actions';
-
-import Offer from './../components/offer';
-
-function Home({ offers, setOffers }) {
-    useEffect(() => {
-        async function getOffers() {
-            const [error, offers] = await http.getOffers();
-            if (error) return console.error(error);
-            setOffers(offers);
-            if (offers.length === 0) route('/search');
-        }
-        getOffers();
-    }, []);
-
-    if (!offers.length) {
-        return (
-            <div class={'offers'}>
-                loading...
-            </div>
-        );
-    }
-
-
-    return (
-        <div class={'offers'}>
-            {offers.map(Offer)}
-        </div>
-    );
-}
-
-export default connect(['offers'], actions)(Home);

client/src/routes/info.tsx

@@ -0,0 +1,52 @@
+import { h } from 'preact';
+
+const Info = () => {
+    return (
+        <div class='info'>
+            <div class='words'>
+                <section>
+                    <h1>Info</h1>
+                    <p> Thanks for signing up! </p>
+                    <p> Mates Crates is a record importing service in alpha. </p>
+                    <p> Its purpose is to reduce the cost of shipping vinyl records to Melbourne, Australia. </p>
+                </section>
+
+                <section>
+                    <h2>How It Works</h2>
+                    <p> First, add some records to your <span class='alt'>List</span> on the <a href='/search'>Search Page</a>. </p>
+                    <p> Mates Crates will then make <span class='alt'>Offers</span> to you for releases you add to your <a href='/list'>List</a>. </p>
+                    <p> Select all <span class='alt'>Offers</span> you are interested in, the more you accept the more likely the item will be <span class='alt-text'>Confirmed</span>.</p>
+                    <p> Check back regularly for updated <span class='alt'>Offers</span>, the global record marketplace is a living thing. </p>
+                </section>
+
+                <section>
+                    <h2>Offers</h2>
+                    <p> Not all items on your <span class='alt'>List</span> will have offers. However, as new users join the site the number of offers we can make increases, so be sure to tell your friends!</p>
+                    <p> Think of offers like an expression of interest, they are not confirmed until they are set to <span class='alt-text'>Confirmed</span> status. </p>
+                    <p> After that they will be shipped to Melbourne and ready for pick up. </p>
+                </section>
+
+                <section>
+                    <h2>Pick Up</h2>
+                    <p> Use the contact options to get in touch. </p>
+                    <p> Payment is cash on delivery. </p>
+                </section>
+
+                <section>
+                    <h2>FAQ</h2>
+                    <h3> Delivery Times </h3>
+                    <p> Records are usually available for pickup within a week. We order in bulk, which often means express, insured shipping to Melbourne. </p>
+                    <h3> Friends </h3>
+                    <p> Please invite other collectors to the site. More users means offers can become cheaper and shipped sooner. </p>
+                </section>
+            </div>
+            <section class='contact'>
+                <h2>Contact</h2>
+                <p><a href='mailto:ntr@mnml.gg?subject=Mates%20Crates%20Enquiry'>Email</a></p>
+                <p><a href='https://discord.gg/QfjY8WNQyx'>Discord</a></p>
+            </section>
+        </div>
+    );
+};
+
+export default Info;

client/src/routes/list.tsx

@@ -1,8 +1,8 @@
 import { h } from 'preact';
-import { useState, useEffect } from 'preact/hooks';
 
-// import style from './style.less';
-import http from './../http';
+import { useSelector } from 'react-redux'
+import { State } from './../store'
+
 import Want from './../components/want';
 
 interface Props {
@@ -12,17 +12,7 @@ interface Props {
 }
 
 const List = ({ user }: Props) => {
-    const [wants, setOffers] = useState([]);
-
-    useEffect(() => {
-        async function getWants() {
-            const [error, wants] = await http.getWants();
-            if (error) return console.error(error);
-            setOffers(wants);
-        }
-        getWants();
-    }, []);
-
+    const wants = useSelector((state: State) => state.wants);
 
     if (!wants.length) {
         return <div> loading... </div>;

client/src/routes/login.tsx

@@ -1,12 +1,16 @@
 import { h } from 'preact';
 import { route } from 'preact-router';
 import { useState, useEffect, useRef } from 'preact/hooks';
-import { connect } from 'unistore/preact'
+import { useSelector, useDispatch } from 'react-redux'
 
 import http from './../http';
-import actions from './../actions';
+import { State, userState } from './../store';
+
+const Login = ({ mode }) => {
+    const dispatch = useDispatch()
+    const user = useSelector((state: State) => state.user);
+    const ws = useSelector((state: State) => state.ws);
 
-const Login = ({ setUser, mode }) => {
     const [email, setEmail] = useState('')
     const [password, setPassword] = useState('');
     const [confirmPassword, setConfirmPassword] = useState('');
@@ -16,14 +20,16 @@ const Login = ({ setUser, mode }) => {
         const [error, user] = await http.postLogin(email, password);
         if (error) return setError(error);
         route('/');
-        setUser(user);
+        dispatch(userState.actions.set(user));
+        // reconnect ws to get logged in methods
+        ws.connect();
     }
 
     async function postRegister() {
         const [error, user] = await http.postRegister(email, password);
         if (error) return setError(error);
         route('/search');
-        setUser(user);
+        dispatch(userState.actions.set(user));
     }
 
     function handleSubmit(e) {
@@ -86,14 +92,12 @@ const Login = ({ setUser, mode }) => {
     );
 };
 
-const LoginForm = connect([], actions)(Login);
-
 function LoginPage({ mode }) {
     return (
         <div class="landing">
-            <LoginForm mode={mode} />
+            <Login mode={mode} />
             <div></div>
-            <div class="info">
+            <div>
                 <p>Mates Crates is a record importing service.</p>
                 <p>We bundle orders together from thousands of online stores to reduce the cost of shipping vinyl.</p>
                 <p>Based in Preston.</p>

client/src/routes/offers.tsx

@@ -0,0 +1,30 @@
+import { h } from 'preact';
+import { useState, useEffect } from 'preact/hooks';
+import { route } from 'preact-router';
+import { useSelector, useDispatch } from 'react-redux'
+
+import http from './../http';
+import { State, offersState } from './../store';
+
+import WantOffers from './../components/want.offers';
+
+function Home() {
+    const dispatch = useDispatch()
+    const offers = useSelector((state: State) => state.offers);
+
+    // if (!offers.length) {
+    //     return (
+    //         <div class={'offers'}>
+    //             loading...
+    //         </div>
+    //     );
+    // }
+
+    return (
+        <div class={'offers'}>
+            {Object.values(offers).map(WantOffers)}
+        </div>
+    );
+}
+
+export default Home;

client/src/store.tsx

@@ -1,10 +1,61 @@
-import unistore from 'unistore'
+import { createStore, combineReducers } from 'redux'
+import { configureStore, createSlice } from '@reduxjs/toolkit'
 
-export default function createStore() {
-    return unistore({
-        bundles: [],
-        offers: [],
-        user: null,
-        ws: null,
+export const userState = createSlice({
+  name: 'user',
+  initialState: null,
+  reducers: {
+    set: (state, action) => action.payload
+  },
 });
-};
+
+export const offersState = createSlice({
+  name: 'offers',
+  initialState: [],
+  reducers: {
+    set: (state, action) => action.payload
+  },
+});
+
+export const acpOffersState = createSlice({
+  name: 'acpOffers',
+  initialState: [],
+  reducers: {
+    set: (state, action) => action.payload
+  },
+});
+
+export const wantsState = createSlice({
+  name: 'wants',
+  initialState: [],
+  reducers: {
+    set: (state, action) => action.payload
+  },
+});
+
+export const wsState = createSlice({
+  name: 'ws',
+  initialState: null,
+  reducers: {
+    set: (state, action) => action.payload
+  },
+});
+
+const reducer = combineReducers({
+  offers: offersState.reducer,
+  wants: wantsState.reducer,
+  ws: wsState.reducer,
+  user: userState.reducer,
+
+  acpOffers: acpOffersState.reducer,
+});
+
+const store = createStore(
+  reducer,
+  window.__REDUX_DEVTOOLS_EXTENSION__ && window.__REDUX_DEVTOOLS_EXTENSION__()
+);
+
+export default store;
+
+export type State = ReturnType<typeof store.getState>
+export type Dispatch = typeof store.dispatch

client/src/style/index.less

@@ -8,7 +8,7 @@ html {
   box-sizing: inherit;
 }
 
-body, h1, h2, h3, h4, h5, h6, p, ol, ul {
+body, h4, h5, h6, p, ol, ul {
   margin: 0;
   padding: 0;
   font-weight: normal;
@@ -56,7 +56,7 @@ html {
     font-family:var(--base-font-family);
     line-height:var(--base-line-height);
     -webkit-text-size-adjust:100%;
-    background:var(--base-background-color);
+    background:var(--background-0);
     box-sizing:border-box
 }
 
@@ -65,23 +65,6 @@ html {
     --breakpoint-medium: 35em;
     --breakpoint-large: 56em;
 
-    --color-dark-blue: #101014;
-    --color-mid-blue: #16171d;
-    --color-light-blue: #1f2128;
-    --color-mid-grey: #9BA0B3;
-    --color-off-white: #F4F1D0;
-    --color-accent-blue: #5E9ED6;
-
-    --color-blue-gray: #506485;
-    --color-green: #537a34;
-
-    --base-accent-color: var(--color-accent-blue);
-    --fg-color: var(--color-off-white);
-    --hover-link-color: var(--color-off-white);
-    --base-background-color: var(--color-dark-blue);
-    --secondary-background-color: var(--color-mid-blue);
-    --tertiary-background-color: var(--color-light-blue);
-
     --small-font-size: 0.75em;
     --base-font-size: 1em;
     --smedium-font-size: 1.333em;
@@ -96,22 +79,45 @@ html {
     --base-line-height: 1.4;
     --header-line-height: 1.2;
 
-    --min-font-size: var(--base-font-size);
-    --max-font-size: var(--large-font-size);
-
     --base-border-color: var(--secondary-font-color);
-    --base-border: 1px solid var(--base-border-color);
-    --hover-border: 1px solid var(--base-font-color);
-    --focus-border: 1px solid var(--base-font-color);
+    --base-border: 2px solid var(--base-border-color);
+    --hover-border: 2px solid var(--base-font-color);
+    --focus-border: 2px solid var(--base-font-color);
     --base-border-radius: .2rem;
     --base-focus: 2px solid var(--base-accent-color);
     --base-outline-offset: 0.25em;
 
-    --base-spacing: 1rem;
-    --base-spacing-half: calc(var(--base-spacing)/2);
-    --base-spacing-double: calc(var(--base-spacing)*2);
+    --min-font-size: var(--base-font-size);
+    --max-font-size: var(--large-font-size);
 
-    --utility-bar-header-height: calc(var(--base-spacing) * 1.5);
+    --color-dark-blue: #101014;
+    --color-mid-blue: #16171d;
+    --color-light-blue: #1f2128;
+    --color-mid-grey: #9BA0B3;
+    --color-off-white: #F4F1D0;
+    --color-accent-blue: #5E9ED6;
+
+    --color-blue-gray: #506485;
+
+    --color-blue: #475977;
+    --color-green: #476d4a;
+
+    --color-accepted: var(--color-blue);
+    --color-confirmed: var(--color-green);
+
+    --base-accent-color: var(--color-accent-blue);
+    --fg-color: var(--color-off-white);
+    --hover-link-color: var(--color-off-white);
+
+    --background-0: var(--color-dark-blue);
+    --background-1: var(--color-mid-blue);
+    --background-2: var(--color-light-blue);
+
+    --spacing: 1rem;
+    --spacing-half: calc(var(--spacing)/2);
+    --spacing-double: calc(var(--spacing)*2);
+
+    --utility-bar-header-height: calc(var(--spacing) * 1.5);
 }
 
 button, input, optgroup, select, textarea {
@@ -136,11 +142,11 @@ input:focus, textarea:focus {
 }
 
 button, input {
-    overflow:visible
+    overflow:visible;
 }
 
 button, select {
-    text-transform:none
+    text-transform: none;
 }
 
 button, [type=button], [type=reset], [type=submit] {
@@ -150,18 +156,48 @@ button, [type=button], [type=reset], [type=submit] {
 
     font-family: var(--secondary-font-family);
     font-size: var(--small-font-size);
+    font-weight: bold;
     text-transform: uppercase;
 
     &:hover {
-        background: var(--tertiary-background-color);
+        background: var(--background-2);
         border-color: transparent;
     }
 }
 
+h1, h2, h3, h4, h5, h6 {
+    margin-top:0;
+    line-height:var(--header-line-height);
+}
+
+h1 {
+    margin-bottom:var(--spacing);
+    font-size:var(--large-font-size)
+}
+
+h2 {
+    margin-bottom:var(--spacing);
+    font-size:var(--medium-font-size);
+}
+
+h3 {
+    margin-bottom:calc(var(--spacing)/2);
+    font-size:var(--smedium-font-size)
+}
+
+h4 {
+    margin-bottom:calc(var(--spacing)/3);
+    font-size:var(--base-font-size)
+}
+
+p {
+    margin:0 0 var(--spacing)
+}
+
 // ok actual styles
 
 body {
-    padding-top: calc(var(--base-spacing)/2);
+    padding-top: calc(var(--spacing)/2);
 }
 
 main {
@@ -169,8 +205,8 @@ main {
 }
 
 button, [type=submit] {
-    padding: var(--base-spacing-half);
-    background: var(--secondary-background-color);
+    padding: var(--spacing-half);
+    background: var(--background-1);
 
 }
 
@@ -184,24 +220,35 @@ button, [type=submit] {
         }
     }
 
+
+}
+
 .info {
-        p {
-            margin-bottom: var(--base-spacing);
+    display: grid;
+    grid-template-columns: 1fr 1fr;
+
+    section {
+        margin-bottom: var(--spacing);
+    }
+
+    .contact {
+        text-align: center;
     }
 }
 
-}
-
-.alt-text {
+.alt-text, .alt {
     font-family: var(--secondary-font-family);
     // font-size: var(--small-font-size);
     text-transform: uppercase;
 }
 
 article {
-    background-color: var(--secondary-background-color);
-}
+    background-color: var(--background-1);
 
+    button {
+        border-color: var(--background-2);
+    }
+}
 
 .search {
     display: grid;
@@ -209,15 +256,15 @@ article {
 
     article {
         display: grid;
-        padding: var(--base-spacing);
-        margin-bottom: var(--base-spacing);
+        padding: var(--spacing);
+        margin-bottom: var(--spacing);
         grid-template-columns: 1fr 4fr 1fr;
     }
 
     button {
-        margin-right: var(--base-spacing);
-        background: var(--tertiary-background-color);
-        border-color: var(--secondary-background-color);
+        margin-right: var(--spacing);
+        background: var(--background-2);
+        border-color: var(--background-1);
 
         &.added {
             background: var(--color-green);
@@ -227,18 +274,39 @@ article {
 }
 
 .list {
-    display: flex;
-    flex-flow: row wrap;
+    display: grid;
+    grid-template-columns:
+        1fr 1fr 1fr;
+
+    grid-row-gap: var(--spacing);
+    grid-column-gap: var(--spacing);
 
     article {
-        flex: 1 1 20%;
-        padding: var(--base-spacing);
-        margin: var(--base-spacing-half);
+        display: grid;
+
+        // grid-template-rows:
+        //     1fr min-content min-content;
+
+        grid-template-areas:
+            "title img"
+            "details details"
+            "remove remove";
+
+        button {
+            margin-top: var(--spacing-half);
+            grid-area: remove
+        }
+
+        .details {
+            grid-area: details;
+        }
+
+        padding: var(--spacing);
     }
 }
 
 form {
-    margin-bottom: var(--base-spacing);
+    margin-bottom: var(--spacing);
 
     label, input {
         display: block;
@@ -249,26 +317,22 @@ form {
     }
 
     input {
-        padding: var(--base-spacing-half);
-        margin-bottom: var(--base-spacing);
+        padding: var(--spacing-half);
+        margin-bottom: var(--spacing);
     }
 
     label {
         font-family: var(--secondary-font-family);
         font-size: var(--small-font-size);
         text-transform: uppercase;
-        margin-bottom: var(--base-spacing-half);
+        margin-bottom: var(--spacing-half);
     }
 
 }
 
 a {
-    // padding-left: var(--base-spacing);
-    margin-right: var(--base-spacing);
-
     color: var(--secondary-font-color);
     font-family: var(--secondary-font-family);
-    font-size: var(--small-font-size);
     text-transform: uppercase;
 
     &:hover {
@@ -276,11 +340,18 @@ a {
     }
 }
 
+nav {
+    a {
+        font-size: var(--small-font-size);
+        margin-right: var(--spacing);
+    }
+}
+
 
 header {
     display: grid;
     grid-template-columns: 1fr 1fr min-content;
-    padding-bottom: var(--base-spacing);
+    padding-bottom: var(--spacing);
 
     a {
         white-space: nowrap;
@@ -291,22 +362,26 @@ header {
     flex-flow: row;
 
     .bundle {
-        display: grid;
-        grid-template-columns: 2fr 1fr;
-        margin-bottom: var(--base-spacing-double);
+        margin-bottom: var(--spacing-double);
+
+        section {
+            margin-bottom: var(--spacing);
+        }
 
         .items {
-            grid-column: 1 / -1;
             display: grid;
             grid-template-columns: repeat(5, 1fr);
-            align-items: stretch;
 
             div {
-                margin-right: var(--base-spacing);
-                margin-bottom: var(--base-spacing);
+                margin-right: var(--spacing);
+                margin-bottom: var(--spacing);
 
                 display: grid;
-                grid-template-rows: 1fr 1fr 1fr;
+
+                &.bold {
+                    font-weight: bold;
+                    background: var(--background-2);
+                }
             }
         }
     }
@@ -318,13 +393,15 @@ header {
 
     .offer {
         display: grid;
+        grid-template-columns: 1fr min-content;
+        grid-template-rows: 1fr min-content;
         grid-template-areas:
             "details img"
-            "btn btn";
+            "lines lines";
 
-        padding: var(--base-spacing);
-        margin: var(--base-spacing-half);
-        background: var(--secondary-background-color);
+        padding: var(--spacing);
+        margin: var(--spacing-half);
+        background: var(--background-1);
 
         section {
             grid-area: details;
@@ -333,15 +410,31 @@ header {
         img {
             grid-area: img;
             justify-self: end;
-            margin-left: var(--base-spacing-half);
+            margin-left: var(--spacing-half);
         }
 
+        .lines {
+            grid-area: lines;
+            display: flex;
+            flex-wrap: wrap;
+            column-gap: var(--spacing-half);
+
             button {
-            grid-area: btn;
+                margin-top: var(--spacing-half);
+                border-color: var(--background-2);
 
                 &.accepted {
-                background: var(--color-accent-blue);
+                    background: var(--color-accepted);
+                }
+
+                &.confirmed {
                     cursor: auto;
+                    background: var(--color-confirmed);
+                }
+
+                &.neg {
+                    margin-left: var(--spacing-half);
+                }
             }
         }
     }

client/src/ws.ts

@@ -1,6 +1,8 @@
+import { wantsState, wsState, userState, offersState, acpOffersState } from './store'
+
 const SOCKET_URL = `${window.location.protocol === 'https:' ? 'wss://' : 'ws://'}${window.location.host}/api/ws`;
 
-export default function createSocket(store) {
+export default function createSocket(dispatch) {
     let ws;
 
     // -------------
@@ -24,20 +26,52 @@ export default function createSocket(store) {
         // setTimeout(sendPing, 50);
     }
 
-    function sendSourcesAvailable() {
-        send(['SourcesAvailable', {}]);
+    function sendOfferStatusSet(id, status) {
+        send(['OfferStatusSet', { id, status }]);
+    }
+
+    function sendWantRm(id) {
+        send(['WantRm', { id }]);
+    }
+
+    function sendOffers() {
+        send(['Offers', {}]);
+    }
+
+    function sendWants() {
+        send(['Wants', {}]);
+    }
+
+    function sendAcpOffers() {
+        send(['AcpOffers', {}]);
+    }
+
+    function sendAcpOfferStatusSet(id, status) {
+        send(['AcpOfferStatusSet', { id, status }]);
     }
 
     let pongTimeout;
     function onPong() {
-        pongTimeout = setTimeout(sendPing, 1000);
+        pongTimeout = setTimeout(sendPing, 5000);
     }
 
     // -------------
     //   Incoming
     // -------------
-    function onSourcesAvailable(clouds) {
-        // store.dispatch(http.LIBRARY_RECEIVE_POINTCLOUDS, clouds);
+    function onUser(user) {
+        dispatch(userState.actions.set(user));
+    }
+
+    function onWants(wants) {
+        dispatch(wantsState.actions.set(wants));
+    }
+
+    function onOffers(offers) {
+        dispatch(offersState.actions.set(offers));
+    }
+
+    function onAcpOffers(offers) {
+        dispatch(acpOffersState.actions.set(offers));
     }
 
     // -------------
@@ -46,7 +80,11 @@ export default function createSocket(store) {
     // when the server sends a reply it will have one of these message types
     // this object wraps the reply types to a function
     const handlers = {
-        SourcesAvailable: onSourcesAvailable,
+        Wants: onWants,
+        Offers: onOffers,
+        User: onUser,
+
+        AcpOffers: onAcpOffers,
 
         Pong: onPong,
         Error: errHandler,
@@ -71,7 +109,11 @@ export default function createSocket(store) {
 
     // Connection opened
     function onOpen() {
+        console.log('websocket connected', SOCKET_URL)
         sendPing();
+        sendAcpOffers();
+        sendOffers();
+        sendWants();
     }
 
     function onError(event) {
@@ -108,6 +150,12 @@ export default function createSocket(store) {
     return {
         connect,
 
-        sendSourcesAvailable,
+        sendOfferStatusSet,
+        sendWantRm,
+
+        sendOffers,
+
+        sendAcpOffers,
+        sendAcpOfferStatusSet,
     };
 }

docker-compose.MCRATES.yaml

@@ -24,17 +24,11 @@ services:
     volumes:
       - "./api:/opt/mcrates/api"
 
-  client:
-    image: node:16
-    working_dir: /opt/mcrates/client
-    entrypoint: npm start
-    volumes:
-      - "./client:/opt/mcrates/client"
-
   nginx:
     image: nginx:latest
     volumes:
       - './nginx/matescrates.au.nginx.conf:/etc/nginx/conf.d/default.conf'
+      - './client/build:/srv/matescrates'
       - '/etc/letsencrypt:/etc/letsencrypt'
     ports:
       - '80:80'

nginx/matescrates.au.nginx.conf

@@ -2,20 +2,11 @@ upstream mcrates_api {
     server api:41337;
 }
 
-upstream mcrates_client {
-    server client:8080;
-}
-
-# upstream mcrates_ws {
-#     server 127.0.0.1:40055;
-# }
-
 map $http_upgrade $connection_upgrade {
     default upgrade;
     '' close;
 }
 
-# DEV
 server {
     server_name matescrates.au;
 
@@ -26,17 +17,19 @@ server {
     gzip_types text/plain text/css text/xml application/json application/javascript application/xml+rss application/atom+xml image/svg+xml;
 
     location / {
-        proxy_pass http://mcrates_client;
-        proxy_read_timeout 600s;
+        root /srv/matescrates;
+        index index.html;
+        try_files $uri $uri/ index.html;
     }
 
-    # location /api/ws {
-    #     proxy_pass http://mcrates_ws;
-    #     proxy_http_version 1.1;
-    #     proxy_set_header Upgrade $http_upgrade;
-    #     proxy_set_header Connection $connection_upgrade;
-    #     proxy_read_timeout 600s;
-    # }
+    location /api/ws {
+        proxy_pass http://mcrates_api;
+        proxy_http_version 1.1;
+        proxy_set_header Upgrade $http_upgrade;
+        proxy_set_header Connection $connection_upgrade;
+        proxy_set_header Host $host;
+        proxy_read_timeout 600s;
+    }
 
     location /api/ {
         # trailing slash means api will receive url WITHOUT /api
@@ -44,6 +37,8 @@ server {
         proxy_read_timeout 600s;
     }
 
+    error_page 404 /;
+
     listen [::]:443 ssl ipv6only=on; # managed by Certbot
     listen 443 ssl; # managed by Certbot
     ssl_certificate /etc/letsencrypt/live/matescrates.au/fullchain.pem; # managed by Certbot