From 4fd91a55a4b61ac7a9b4cdbc3fb1721844e4211e Mon Sep 17 00:00:00 2001
From: Mantas S <mantas487@gmail.com>
Date: Fri, 21 Jul 2023 14:17:05 +0300
Subject: [PATCH] minor fixes

---
 src/app.controller.ts                           | 16 ++++++++++++++--
 src/factory/providers/polygon/balancer/index.ts |  2 +-
 2 files changed, 15 insertions(+), 3 deletions(-)

diff --git a/src/app.controller.ts b/src/app.controller.ts
index b6bf5d12..bbcf23b3 100644
--- a/src/app.controller.ts
+++ b/src/app.controller.ts
@@ -1,4 +1,12 @@
-import { Body, Controller, Get, Post, Query, UseFilters } from '@nestjs/common';
+import {
+  Body,
+  Controller,
+  Get,
+  Post,
+  Query,
+  UseFilters,
+  HttpException,
+} from '@nestjs/common';
 import { AppService } from './app.service';
 import {
   GetPoolAndTokenVolumesReply,
@@ -14,7 +22,11 @@ export class AppController {
 
   @Get('tvl')
   async getTvl(@Query() req: GetTvlRequest): Promise<GetTvlReply> {
-    return await this.appService.getTvl(req);
+    try {
+      return await this.appService.getTvl(req);
+    } catch (e) {
+      throw new HttpException(e.message, 500);
+    }
   }
 
   @Post('pool-token-volumes')
diff --git a/src/factory/providers/polygon/balancer/index.ts b/src/factory/providers/polygon/balancer/index.ts
index 7b159719..ef6bb9d6 100644
--- a/src/factory/providers/polygon/balancer/index.ts
+++ b/src/factory/providers/polygon/balancer/index.ts
@@ -6,7 +6,7 @@ import { log } from '../../../../util/logger/logger';
 
 const START_BLOCK = 15832998;
 const THEGRAPTH_ENDPOINT =
-  'https://api.thegraph.com/subgraphs/name/balancer-labs/balancer-polygon-v2-beta';
+  'https://api.thegraph.com/subgraphs/name/balancer-labs/balancer-polygon-v2';
 const POOL_COUNT_QUERY = gql`
   query getPoolCount($block: Int!) {
     balancer(id: 2, block: { number: $block }) {