Add bernard sqs msg to add redirect for changed paths (#73)

src/datasources/product-api.ts

@@ -27,6 +27,7 @@ import {
   roundOrDefaultTo,
 } from './utils';
 import { UserInputError } from 'apollo-server';
+import { sendPathChangedCmd } from '../bernard/client';
 
 const MINUTE = 60;
 
@@ -362,6 +363,10 @@ export class ProductAPI extends BaseSQLDataSource {
   ): Promise<any[]> {
     // Check path and insert new unique path if taken
     const uniquePath = await this.getUniqueProductPath(info.path, productId);
+    const oldProd = await this.getProduct(productId);
+    if (oldProd.path !== uniquePath) {
+      sendPathChangedCmd(oldProd.path, uniquePath);
+    }
 
     const promises = [];
     promises.push(
@@ -397,6 +402,7 @@ export class ProductAPI extends BaseSQLDataSource {
         info.printFileDpi.toString(),
       ),
     );
+
     return Promise.all(promises);
   }