Remove open interest handler (backport #2319) (#2321)

Co-authored-by: dydxwill <119354122+dydxwill@users.noreply.github.com> Co-authored-by: Will Liu <will@dydx.exchange>
dydxprotocol · Sep 23, 2024 · 2820ac2 · 2820ac2
1 parent 7535c2f
commit 2820ac2
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diff --git a/indexer/services/ender/__tests__/handlers/open-interest-update-handler.test.ts b/indexer/services/ender/__tests__/handlers/open-interest-update-handler.test.ts
diff --git a/indexer/services/ender/src/handlers/open-interest-update-handler.ts b/indexer/services/ender/src/handlers/open-interest-update-handler.ts
diff --git a/indexer/services/ender/src/helpers/postgres/postgres-functions.ts b/indexer/services/ender/src/helpers/postgres/postgres-functions.ts
@@ -36,7 +36,6 @@ const HANDLER_SCRIPTS: string[] = [
   'dydx_market_create_handler.sql',
   'dydx_market_modify_handler.sql',
   'dydx_market_price_update_handler.sql',
-  'dydx_open_interest_update_handler.sql',
   'dydx_perpetual_market_v1_handler.sql',
   'dydx_perpetual_market_v2_handler.sql',
   'dydx_stateful_order_handler.sql',

diff --git a/indexer/services/ender/src/lib/block-processor.ts b/indexer/services/ender/src/lib/block-processor.ts
@@ -20,7 +20,6 @@ import { DeleveragingValidator } from '../validators/deleveraging-validator';
 import { FundingValidator } from '../validators/funding-validator';
 import { LiquidityTierValidatorV2, LiquidityTierValidator } from '../validators/liquidity-tier-validator';
 import { MarketValidator } from '../validators/market-validator';
-import { OpenInterestUpdateValidator } from '../validators/open-interest-update-validator';
 import { OrderFillValidator } from '../validators/order-fill-validator';
 import { PerpetualMarketValidator } from '../validators/perpetual-market-validator';
 import { StatefulOrderValidator } from '../validators/stateful-order-validator';
@@ -59,7 +58,6 @@ const BLOCK_EVENT_SUBTYPE_VERSION_TO_VALIDATOR_MAPPING: Record<string, Validator
   [serializeSubtypeAndVersion(DydxIndexerSubtypes.FUNDING.toString(), 1)]: FundingValidator,
   [serializeSubtypeAndVersion(DydxIndexerSubtypes.TRADING_REWARD.toString(), 1)]: TradingRewardsValidator,
   [serializeSubtypeAndVersion(DydxIndexerSubtypes.STATEFUL_ORDER.toString(), 1)]: StatefulOrderValidator,
-  [serializeSubtypeAndVersion(DydxIndexerSubtypes.OPEN_INTEREST_UPDATE.toString(), 1)]: OpenInterestUpdateValidator,
 };
 
 function serializeSubtypeAndVersion(

diff --git a/indexer/services/ender/src/lib/helper.ts b/indexer/services/ender/src/lib/helper.ts
@@ -24,7 +24,6 @@ import {
   UpdateClobPairEventV1,
   SubaccountMessage,
   DeleveragingEventV1,
-  OpenInterestUpdateEventV1,
   TradingRewardsEventV1,
 } from '@dydxprotocol-indexer/v4-protos';
 import Big from 'big.js';
@@ -232,15 +231,6 @@ export function indexerTendermintEventToEventProtoWithType(
         blockEventIndex,
       };
     }
-    case (DydxIndexerSubtypes.OPEN_INTEREST_UPDATE.toString()): {
-      return {
-        type: DydxIndexerSubtypes.OPEN_INTEREST_UPDATE,
-        eventProto: OpenInterestUpdateEventV1.decode(eventDataBinary),
-        indexerTendermintEvent: event,
-        version,
-        blockEventIndex,
-      };
-    }
     default: {
       const message: string = `Unable to parse event subtype: ${event.subtype}`;
       logger.error({

diff --git a/indexer/services/ender/src/lib/types.ts b/indexer/services/ender/src/lib/types.ts
@@ -34,7 +34,6 @@ import {
   UpdateClobPairEventV1,
   DeleveragingEventV1,
   TradingRewardsEventV1,
-  OpenInterestUpdateEventV1,
   BlockHeightMessage,
 } from '@dydxprotocol-indexer/v4-protos';
 import { IHeaders } from 'kafkajs';
@@ -56,7 +55,6 @@ export enum DydxIndexerSubtypes {
   UPDATE_CLOB_PAIR = 'update_clob_pair',
   DELEVERAGING = 'deleveraging',
   TRADING_REWARD = 'trading_reward',
-  OPEN_INTEREST_UPDATE = 'open_interest_update',
 }
 
 // Generic interface used for creating the Handler objects
@@ -159,12 +157,6 @@ export type EventProtoWithTypeAndVersion = {
   indexerTendermintEvent: IndexerTendermintEvent,
   version: number,
   blockEventIndex: number,
-} | {
-  type: DydxIndexerSubtypes.OPEN_INTEREST_UPDATE,
-  eventProto: OpenInterestUpdateEventV1,
-  indexerTendermintEvent: IndexerTendermintEvent,
-  version: number,
-  blockEventIndex: number,
 });
 
 // Events grouped into events block events and events for each transactionIndex

diff --git a/indexer/services/ender/src/scripts/handlers/dydx_block_processor_ordered_handlers.sql b/indexer/services/ender/src/scripts/handlers/dydx_block_processor_ordered_handlers.sql
@@ -62,8 +62,6 @@ BEGIN
                 rval[i] = dydx_update_clob_pair_handler(event_data);
             WHEN '"funding_values"'::jsonb THEN
                 rval[i] = dydx_funding_handler(block_height, block_time, event_data, event_index, transaction_index);
-            WHEN '"open_interest_update"'::jsonb THEN
-                rval[i] = dydx_open_interest_update_handler(event_data);
             ELSE
                 NULL;
             END CASE;

diff --git a/indexer/services/ender/src/scripts/handlers/dydx_open_interest_update_handler.sql b/indexer/services/ender/src/scripts/handlers/dydx_open_interest_update_handler.sql
diff --git a/indexer/services/ender/src/validators/open-interest-update-validator.ts b/indexer/services/ender/src/validators/open-interest-update-validator.ts