feat(M08-B): 补保洁微信转账回调与轮询

backend/tests/cleaning-route.test.mjs

@@ -159,6 +159,30 @@ const app = await buildApp({
           transferState: input.mode === 'MOCK' ? 'SUCCESS' : 'WAIT_USER_CONFIRM',
           idempotent: false
         };
+      },
+      async syncWechatTransfer(input) {
+        calls.push(['syncWechatTransfer', input]);
+        return {
+          settlement: {
+            ...settlementResponse('PAID'),
+            payoutChannel: 'WECHAT_TRANSFER',
+            payoutReference: 'wx-transfer-sync-501'
+          },
+          transferState: 'SUCCESS',
+          idempotent: false
+        };
+      },
+      async processWechatTransferNotification(headers, rawBody, traceId) {
+        calls.push(['processWechatTransferNotification', { headers, rawBody, traceId }]);
+        return {
+          settlement: {
+            ...settlementResponse('PAID'),
+            payoutChannel: 'WECHAT_TRANSFER',
+            payoutReference: 'wx-transfer-notify-501'
+          },
+          transferState: 'SUCCESS',
+          idempotent: false
+        };
       }
     },
     mediaStorage: {
@@ -395,6 +419,36 @@ assert.equal(calls.at(-1)[0], 'executeWechatTransfer');
 assert.equal(calls.at(-1)[1].settlementId, '501');
 assert.equal(calls.at(-1)[1].mode, 'API');
 
+const syncedWechatTransfer = await app.inject({
+  method: 'POST',
+  url: '/admin-api/cleaning/settlements/501/wechat-transfer/sync',
+  headers: { authorization: `Bearer ${token}` },
+  payload: { note: 'poll wechat transfer' }
+});
+assert.equal(syncedWechatTransfer.statusCode, 200);
+assert.equal(syncedWechatTransfer.json().data.transferState, 'SUCCESS');
+assert.equal(syncedWechatTransfer.json().data.settlement.payoutReference, 'wx-transfer-sync-501');
+assert.equal(calls.at(-1)[0], 'syncWechatTransfer');
+assert.equal(calls.at(-1)[1].settlementId, '501');
+
+const wechatTransferNotify = await app.inject({
+  method: 'POST',
+  url: '/app-api/cleaning/wechat-transfer/notify',
+  headers: {
+    'content-type': 'application/json',
+    'wechatpay-timestamp': '1782700001',
+    'wechatpay-nonce': 'notify-nonce',
+    'wechatpay-serial': 'PLATFORM-SERIAL',
+    'wechatpay-signature': 'signature'
+  },
+  payload: '{"resource":"encrypted"}'
+});
+assert.equal(wechatTransferNotify.statusCode, 200);
+assert.equal(wechatTransferNotify.json().code, 'SUCCESS');
+assert.equal(calls.at(-1)[0], 'processWechatTransferNotification');
+assert.equal(calls.at(-1)[1].headers.serial, 'PLATFORM-SERIAL');
+assert.equal(calls.at(-1)[1].rawBody, '{"resource":"encrypted"}');
+
 const reclaimed = await app.inject({
   method: 'POST',
   url: '/admin-api/cleaning/reclaim-timeouts',