feat: explorer stats api

InjectiveLabs · Sep 10, 2024 · 9fdd911 · 9fdd911
1 parent 83a405d
commit 9fdd911
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Showing 4 changed files with 85 additions and 10 deletions.
diff --git a/packages/sdk-ts/src/client/indexer/grpc/IndexerGrpcExplorerApi.spec.ts b/packages/sdk-ts/src/client/indexer/grpc/IndexerGrpcExplorerApi.spec.ts
@@ -222,4 +222,23 @@ describe('IndexerGrpcExplorerApi', () => {
       )
     }
   })
+
+  test('fetchExplorerStats', async () => {
+    try {
+      const response = await indexerGrpcExplorerApi.fetchExplorerStats()
+
+      expect(response).toBeDefined()
+      expect(response).toEqual(
+        expect.objectContaining<
+          ReturnType<
+            typeof IndexerGrpcExplorerTransformer.getExplorerStatsResponseToExplorerStats
+          >
+        >(response),
+      )
+    } catch (e) {
+      console.error(
+        'IndexerGrpcExplorerApi.fetchExplorerStats => ' + (e as any).message,
+      )
+    }
+  })
 })
diff --git a/packages/sdk-ts/src/client/indexer/grpc/IndexerGrpcExplorerApi.ts b/packages/sdk-ts/src/client/indexer/grpc/IndexerGrpcExplorerApi.ts
@@ -540,4 +540,32 @@ export class IndexerGrpcExplorerApi extends BaseGrpcConsumer {
       })
     }
   }
+
+  async fetchExplorerStats() {
+    const request = InjectiveExplorerRpc.GetStatsRequest.create()
+
+    try {
+      const response = await this.retry<InjectiveExplorerRpc.GetStatsResponse>(
+        () => this.client.GetStats(request),
+      )
+
+      return IndexerGrpcExplorerTransformer.getExplorerStatsResponseToExplorerStats(
+        response,
+      )
+    } catch (e: unknown) {
+      if (e instanceof InjectiveExplorerRpc.GrpcWebError) {
+        throw new GrpcUnaryRequestException(new Error(e.toString()), {
+          code: e.code,
+          context: 'GetExplorerStats',
+          contextModule: this.module,
+        })
+      }
+
+      throw new GrpcUnaryRequestException(e as Error, {
+        code: UnspecifiedErrorCode,
+        context: 'GetExplorerStats',
+        contextModule: this.module,
+      })
+    }
+  }
 }
diff --git a/packages/sdk-ts/src/client/indexer/transformers/IndexerGrpcExplorerTransformer.ts b/packages/sdk-ts/src/client/indexer/transformers/IndexerGrpcExplorerTransformer.ts
@@ -1,25 +1,26 @@
 import {
-  BankMsgSendTransaction,
   Block,
-  BlockWithTxs,
   GasFee,
-  GrpcBankMsgSendMessage,
   GrpcGasFee,
-  GrpcIndexerValidatorDescription,
-  GrpcValidatorSlashingEvent,
-  GrpcValidatorUptime,
   Transaction,
-  ExplorerValidator,
-  ExplorerValidatorDescription,
-  ValidatorSlashingEvent,
-  ValidatorUptime,
+  BlockWithTxs,
   IBCTransferTx,
+  ExplorerStats,
   PeggyDepositTx,
+  ValidatorUptime,
+  ExplorerValidator,
   PeggyWithdrawalTx,
   GrpcIBCTransferTx,
   GrpcPeggyDepositTx,
+  GrpcValidatorUptime,
   GrpcPeggyWithdrawalTx,
+  BankMsgSendTransaction,
+  GrpcBankMsgSendMessage,
+  ValidatorSlashingEvent,
   IndexerStreamTransaction,
+  GrpcValidatorSlashingEvent,
+  ExplorerValidatorDescription,
+  GrpcIndexerValidatorDescription,
 } from '../types/explorer'
 import { grpcPagingToPaging } from '../../../utils'
 import { InjectiveExplorerRpc } from '@injectivelabs/indexer-proto-ts'
@@ -395,4 +396,19 @@ export class IndexerGrpcExplorerTransformer {
       updatedAt: grpcPeggyWithdrawalTx.updatedAt,
     }
   }
+
+  static getExplorerStatsResponseToExplorerStats(
+    response: InjectiveExplorerRpc.GetStatsResponse,
+  ): ExplorerStats {
+    return {
+      assets: response.assets,
+      txsTotal: response.txsTotal,
+      addresses: response.addresses,
+      injSupply: response.injSupply,
+      txsInPast24Hours: response.txs24H,
+      blockCountInPast24Hours: response.blockCount24H,
+      txsPerSecondInPast24Hours: response.txsPs24H,
+      txsPerSecondInPast100Blocks: response.txsPs100B,
+    }
+  }
 }
diff --git a/packages/sdk-ts/src/client/indexer/types/explorer.ts b/packages/sdk-ts/src/client/indexer/types/explorer.ts
@@ -379,6 +379,17 @@ export interface CosmWasmChecksum {
   hash: string
 }
 
+export interface ExplorerStats {
+  assets: string
+  txsTotal: string
+  addresses: string
+  injSupply: string
+  txsInPast24Hours: string
+  blockCountInPast24Hours: string
+  txsPerSecondInPast24Hours: string
+  txsPerSecondInPast100Blocks: string
+}
+
 export type GrpcIBCTransferTx = InjectiveExplorerRpc.IBCTransferTx
 export type GrpcPeggyDepositTx = InjectiveExplorerRpc.PeggyDepositTx
 export type GrpcPeggyWithdrawalTx = InjectiveExplorerRpc.PeggyWithdrawalTx
@@ -387,3 +398,4 @@ export type GrpcValidatorUptime = InjectiveExplorerRpc.ValidatorUptime
 export type GrpcIndexerValidatorDescription =
   InjectiveExplorerRpc.ValidatorDescription
 export type GrpcValidatorSlashingEvent = InjectiveExplorerRpc.SlashingEvent
+export type GrpcExplorerStats = InjectiveExplorerRpc.GetStatsResponse