Fixes bug for empty blocks reponse from RPC.

AndresElizondo · AndresElizondo · commit 6e9f781a5c6d · 2024-11-06T23:39:29.000-06:00
diff --git a/src/scripts/pull_and_save_block_events.ts b/src/scripts/pull_and_save_block_events.ts
@@ -430,7 +430,7 @@ export class BlockEventsScraper {
 
         const newBlocks = await web3Source.getBatchBlockInfoForRangeAsync(blockRangeStart, blockRangeEnd, true);
 
-        if (!newBlocks) {
+        if (newBlocks === undefined || newBlocks.length == 0 || newBlocks[0] === null) {
             logger.warn('RPC responded with no new blocks.');
             return;
         }

Original file line number	Diff line number	Diff line change
`@@ -430,7 +430,7 @@ export class BlockEventsScraper {`
`430`	`430`
`431`	`431`	`const newBlocks = await web3Source.getBatchBlockInfoForRangeAsync(blockRangeStart, blockRangeEnd, true);`
`432`	`432`
`433`		`- if (!newBlocks) {`
	`433`	`+ if (newBlocks === undefined \|\| newBlocks.length == 0 \|\| newBlocks[0] === null) {`
`434`	`434`	`logger.warn('RPC responded with no new blocks.');`
`435`	`435`	`return;`
`436`	`436`	`}`