view server: latestSwaps (#2005)

* stub view server method in prax * changeset * flush out latest swaps view service method * feat(services): implement latestSwaps --------- Co-authored-by: Max Korsunov <[email protected]>
penumbra-zone · Jan 31, 2025 · 25a2c6b · 25a2c6b
1 parent 49e871f
commit 25a2c6b
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Showing 7 changed files with 515 additions and 17 deletions.
diff --git a/.changeset/dull-spiders-help.md b/.changeset/dull-spiders-help.md
@@ -0,0 +1,5 @@
+---
+'@penumbra-zone/services': major
+---
+
+add latestSwaps view server method
diff --git a/packages/protobuf/package.json b/packages/protobuf/package.json
@@ -16,7 +16,7 @@
     "gen:ibc": "buf generate buf.build/cosmos/ibc:7ab44ae956a0488ea04e04511efa5f70",
     "gen:ics23": "buf generate buf.build/cosmos/ics23:55085f7c710a45f58fa09947208eb70b",
     "gen:noble": "buf generate buf.build/noble-assets/forwarding:5a8609a6772d417584a9c60cd8b80881",
-    "gen:penumbra": "buf generate buf.build/penumbra-zone/penumbra:649f1d61327144cb9a7e15c7ad210dcb",
+    "gen:penumbra": "buf generate buf.build/penumbra-zone/penumbra:adb116eefae84c1abd53a1594b895360",
     "lint": "eslint src",
     "lint:fix": "eslint src --fix",
     "lint:strict": "tsc --noEmit && eslint src --max-warnings 0",

diff --git a/packages/services/src/view-service/assets.test.ts b/packages/services/src/view-service/assets.test.ts
@@ -3,10 +3,11 @@ import { AssetsRequest, AssetsResponse } from '@penumbra-zone/protobuf/penumbra/
 import { ViewService } from '@penumbra-zone/protobuf';
 import { createContextValues, createHandlerContext, HandlerContext } from '@connectrpc/connect';
 import { beforeEach, describe, expect, test, vi } from 'vitest';
+import type { ServicesInterface } from '@penumbra-zone/types/services';
 import { servicesCtx } from '../ctx/prax.js';
 import { assets } from './assets.js';
 import { IndexedDbMock, MockServices } from '../test-utils.js';
-import type { ServicesInterface } from '@penumbra-zone/types/services';
+import { UM_METADATA } from './util/data.js';
 
 describe('Assets request handler', () => {
   let req: AssetsRequest;
@@ -187,21 +188,7 @@ const testData = [
       inner: 'IYAlwlH0ld1wsRLlnYyl4ItsVeukLp4e7/U/Z+6opxA=',
     },
   }),
-  Metadata.fromJson({
-    description: '',
-    denomUnits: [
-      { denom: 'penumbra', exponent: 6, aliases: [] },
-      { denom: 'mpenumbra', exponent: 3, aliases: [] },
-      { denom: 'upenumbra', exponent: 0, aliases: [] },
-    ],
-    base: 'upenumbra',
-    display: 'penumbra',
-    name: '',
-    symbol: '',
-    penumbraAssetId: {
-      inner: 'KeqcLzNx9qSH5+lcJHBB9KNW+YPrBk5dKzvPMiypahA=',
-    },
-  }),
+  UM_METADATA,
   Metadata.fromJson({
     description: '',
     denomUnits: [

diff --git a/packages/services/src/view-service/index.ts b/packages/services/src/view-service/index.ts
@@ -30,6 +30,7 @@ import { walletId } from './wallet-id.js';
 import { witness } from './witness.js';
 import { witnessAndBuild } from './witness-and-build.js';
 import { transparentAddress } from './transparent-address.js';
+import { latestSwaps } from './latest-swaps.js';
 
 export type Impl = ServiceImpl<typeof ViewService>;
 
@@ -64,4 +65,5 @@ export const viewImpl: Impl = {
   witness,
   witnessAndBuild,
   transparentAddress,
+  latestSwaps,
 };