Removing ocean.js and other dependancies

package.json

@@ -1,6 +1,6 @@
 {
-  "name": "subgraph-fetch-price",
-  "description": "Ocean Protocol Proxy Server",
+  "name": "ocean-ens-proxy",
+  "description": "Ocean Protocol ENS Proxy Server",
   "version": "0.0.0",
   "author": "Ocean Protocol <devops@oceanprotocol.com>",
   "license": "Apache-2.0",
@@ -15,7 +15,6 @@
     "test": "npm run test:format && npm run test:integration"
   },
   "dependencies": {
-    "@oceanprotocol/lib": "^1.1.8",
     "ethers": "^5.7.0",
     "next": "^12.2.5",
     "urql": "^2.2.3"
@@ -24,15 +23,12 @@
     "@types/react": "^18.0.17",
     "@typescript-eslint/eslint-plugin": "^5.28.0",
     "@typescript-eslint/parser": "^5.29.0",
-    "chai": "^4.3.6",
     "eslint": "^8.18.0",
     "eslint-config-prettier": "^8.5.0",
     "eslint-plugin-prettier": "^4.0.0",
     "husky": "^7.0.0",
-    "mocha": "^10.0.0",
     "prettier": "^2.7.1",
     "pretty-quick": "^3.1.3",
-    "supertest": "^6.2.3",
     "ts-node": "^10.8.1",
     "typescript": "4.7.3"
   }

pages/api/_utils.ts

@@ -1,4 +1,3 @@
-import { ConfigHelper, Config, LoggerInstance } from '@oceanprotocol/lib'
 import { ethers } from 'ethers'
 import {
   createClient,
@@ -16,30 +15,21 @@ export async function getProvider(): Promise<any> {
   return provider
 }
 
-async function createUrqlClient() {
-  const config = new ConfigHelper().getConfig(
-    1,
-    process.env.INFURA_PROJECT_ID
-  ) as Config
-  const client = createClient({
-    url: `${config.subgraphUri}/subgraphs/name/oceanprotocol/ocean-subgraph`,
-    exchanges: [dedupExchange, fetchExchange]
-  })
-  return client
-}
-
 export async function fetchData(
   query: TypedDocumentNode,
   variables: any,
   context: OperationContext
 ): Promise<any> {
   try {
-    const client = await createUrqlClient()
+    const client = createClient({
+      url: 'https://v4.subgraph.mainnet.oceanprotocol.com/subgraphs/name/oceanprotocol/ocean-subgraph',
+      exchanges: [dedupExchange, fetchExchange]
+    })
 
     const response = await client.query(query, variables, context).toPromise()
     return response
   } catch (error) {
-    LoggerInstance.error('Error fetchData: ', error.message)
+    console.error('Error fetchData: ', error)
   }
   return null
 }