Added more error handling

polymerdao · May 22, 2024 · aa10dbe · aa10dbe
1 parent 9b9a93c
commit aa10dbe
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Showing 2 changed files with 25 additions and 5 deletions.
diff --git a/app/(routes)/packets/packet-details.tsx b/app/(routes)/packets/packet-details.tsx
@@ -3,7 +3,6 @@ import { Packet, PacketStates, stateToString } from 'utils/types/packet';
 import { CHAIN_CONFIGS, CHAIN, clientToDisplay } from 'utils/chains/configs';
 import { classNames } from 'utils/functions';
 import { CopyButton } from 'components/copy-button';
-import { SimIcon } from 'components/icons';
 
 export function PacketDetails(packet: Packet | null) {
   let sourceUrl = '';

diff --git a/app/api/packets/helpers.ts b/app/api/packets/helpers.ts
@@ -24,7 +24,19 @@ async function processPacketRequest(packetRequest: {
     body: JSON.stringify(packetRequest)
   };
 
-  const packetRes = await (await fetch(process.env.INDEXER_URL!, packetOptions)).json();
+  let packetRes;
+  try {
+    packetRes = await (await fetch(process.env.INDEXER_URL!, packetOptions)).json();
+  } catch (err) {
+    logger.error('Error processing packet request: ' + err);
+    return [];
+  }
+
+  if (packetRes.errors) {
+    logger.error('Error processing packet request: ' + packetRes.errors);
+    return [];
+  }
+
   const responseItems = packetRes?.data?.packets;
   if (!responseItems) {
     return [];
@@ -56,7 +68,6 @@ async function processPacketRequest(packetRequest: {
       sourceClient: packet.sendPacket?.sourceChannel?.portId.split('.')[1],
       destClient: packet.sendPacket?.sourceChannel?.counterpartyPortId.split('.')[1],
     };
-
     packets.push(newPacket);
   }
 
@@ -108,7 +119,12 @@ export async function getPacket(txHash: string): Promise<Packet[]> {
     variables: { txHash }
   };
 
-  return await processPacketRequest(packetRequest);
+  try {
+    return await processPacketRequest(packetRequest);
+  } catch (err) {
+    logger.error(`Error finding packet packet with txHash ${txHash}: ` + err);
+    return [];
+  }
 }
 
 export async function getRecentPackets(limit: number = 1000): Promise<Packet[]> {
@@ -150,5 +166,10 @@ export async function getRecentPackets(limit: number = 1000): Promise<Packet[]>
     variables: { limit }
   };
 
-  return await processPacketRequest(packetRequest);
+  try {
+    return await processPacketRequest(packetRequest);
+  } catch (err) {
+    logger.error('Error getting recent packets: ' + err);
+    return [];
+  }
 }