@edgeandnode/common - npm Package Compare versions

Comparing version 4.11.1 to 4.12.0

build/index.esm.js

 import { gql } from 'graphql-tag';
 import { parse, print } from 'graphql';
 import pluralize from 'pluralize';
+import { InfuraProvider } from '@ethersproject/providers';
 import DataLoader from 'dataloader';
@@ -138,2 +139,3 @@ import { providers, Contract, BigNumber, constants, utils } from 'ethers';
  * @returns Signer or null
+ * @deprecated Use getProvider()
  */
@@ -323,2 +325,21 @@ const connectProvider = (rpcEndpoint, ethAddress) => {
 };
+/**
+ * Get Provider for specified chain. Will default to passed provider if suitable
+ * @param chainId Chain ID of desired network
+ * @param provider Optional, provider to use if suitable
+ * @returns Web3 Provider
+ */
+const getProvider = async (chainId, provider) => {
+    if (!process.env.INFURA_KEY) {
+        throw new Error('INFURA_KEY environment variable must be set');
+    }
+    if (provider) {
+        const connectedNetwork = await provider.getNetwork();
+        if (connectedNetwork.chainId === chainId) {
+            // use passed provider if on correct network
+            return provider;
+        }
+    }
+    return new InfuraProvider(chainId, process.env.INFURA_KEY);
+};
 
@@ -1092,3 +1113,3 @@ Object.assign(numeral.localeData('en'), {
 
-export { AllocationStatus, DisputeStatus, DisputeType, ETHEREUM_BLOCK_TIME, EventType, GRTBufferedMaxUint256, GrtUsdcUniswapPair, MAX_WEIGHT, NETWORKS, NetworkEnum, PPM, Revocability, SECONDS_IN_DAY, SIGNAL_PER_MINIMUM_DEPOSIT, SubgraphIndexHealth, TenTrillion, TransactionType, ZERO, addrShortener, appendEth, appendQueryParam, bigNumberify, blocksToDays, buildEnsDataLoader, buildEventInterfaceList, buildSubgraphId, checkAllowance, connectProvider, convertSubgraphId, convertSubgraphIdtoBase58, dateFromNow, dateStringFromNow, dateUntilNow, decToBigNumber, delegatorCooldownToDays, ensLookup, ensLookups, ensNameBuilder, formatDayHourMin, formatDays, formatDuration, formatHourMin, formatNameHash, formatUnits, formatUnitsToNumber, formatWithNumeral, generateExampleQuery, generateExampleQueryForField, generateExampleQueryForFieldWithNamedType, generateExampleQueryForFieldWithType, generateExampleQueryForType, getContract, getDate, getERC20Balance, getEventInterface, getEventTypeFromTypename, getGnosisTxLink, getGrtPriceUsd, getNetworkId, getNetworkName, getTxLink, increaseGas, isV1SubgraphId, nSignalToTokens, nSignalToVSignal, overrides, pickExampleFields, pickExampleTypes, purchaseTargetAmount, saleTargetAmount, signalToTokens, toCamelCase, toGRT, toPlural, toWei, tokensToNSignal, tokensToSignal, unixDateFromNow, vSignalToNSignal };
+export { AllocationStatus, DisputeStatus, DisputeType, ETHEREUM_BLOCK_TIME, EventType, GRTBufferedMaxUint256, GrtUsdcUniswapPair, MAX_WEIGHT, NETWORKS, NetworkEnum, PPM, Revocability, SECONDS_IN_DAY, SIGNAL_PER_MINIMUM_DEPOSIT, SubgraphIndexHealth, TenTrillion, TransactionType, ZERO, addrShortener, appendEth, appendQueryParam, bigNumberify, blocksToDays, buildEnsDataLoader, buildEventInterfaceList, buildSubgraphId, checkAllowance, connectProvider, convertSubgraphId, convertSubgraphIdtoBase58, dateFromNow, dateStringFromNow, dateUntilNow, decToBigNumber, delegatorCooldownToDays, ensLookup, ensLookups, ensNameBuilder, formatDayHourMin, formatDays, formatDuration, formatHourMin, formatNameHash, formatUnits, formatUnitsToNumber, formatWithNumeral, generateExampleQuery, generateExampleQueryForField, generateExampleQueryForFieldWithNamedType, generateExampleQueryForFieldWithType, generateExampleQueryForType, getContract, getDate, getERC20Balance, getEventInterface, getEventTypeFromTypename, getGnosisTxLink, getGrtPriceUsd, getNetworkId, getNetworkName, getProvider, getTxLink, increaseGas, isV1SubgraphId, nSignalToTokens, nSignalToVSignal, overrides, pickExampleFields, pickExampleTypes, purchaseTargetAmount, saleTargetAmount, signalToTokens, toCamelCase, toGRT, toPlural, toWei, tokensToNSignal, tokensToSignal, unixDateFromNow, vSignalToNSignal };
 //# sourceMappingURL=index.esm.js.map

build/index.js

@@ -8,2 +8,3 @@ 'use strict';
 var pluralize = require('pluralize');
+var providers = require('@ethersproject/providers');
 var DataLoader = require('dataloader');
@@ -152,2 +153,3 @@ var ethers = require('ethers');
  * @returns Signer or null
+ * @deprecated Use getProvider()
  */
@@ -337,2 +339,21 @@ const connectProvider = (rpcEndpoint, ethAddress) => {
 };
+/**
+ * Get Provider for specified chain. Will default to passed provider if suitable
+ * @param chainId Chain ID of desired network
+ * @param provider Optional, provider to use if suitable
+ * @returns Web3 Provider
+ */
+const getProvider = async (chainId, provider) => {
+    if (!process.env.INFURA_KEY) {
+        throw new Error('INFURA_KEY environment variable must be set');
+    }
+    if (provider) {
+        const connectedNetwork = await provider.getNetwork();
+        if (connectedNetwork.chainId === chainId) {
+            // use passed provider if on correct network
+            return provider;
+        }
+    }
+    return new providers.InfuraProvider(chainId, process.env.INFURA_KEY);
+};
 
@@ -1158,2 +1179,3 @@ Object.assign(numeral__default["default"].localeData('en'), {
 exports.getNetworkName = getNetworkName;
+exports.getProvider = getProvider;
 exports.getTxLink = getTxLink;
@@ -1160,0 +1182,0 @@ exports.increaseGas = increaseGas;

build/utils/ethers.utils.d.ts

@@ -8,2 +8,3 @@ import DataLoader from 'dataloader';
  * @returns Signer or null
+ * @deprecated Use getProvider()
  */
@@ -83,3 +84,3 @@ export declare const connectProvider: (rpcEndpoint: string, ethAddress?: string) => providers.JsonRpcSigner | null;
  */
-export declare const getERC20Balance: (walletAddress: string, tokenAddress: string, provider: providers.BaseProvider | Signer) => Promise<BigNumber>;
+export declare const getERC20Balance: (walletAddress: string, tokenAddress: string, provider: providers.Provider | Signer) => Promise<BigNumber>;
 /**
@@ -95,1 +96,8 @@ * Get default gas limit for a contract call and increase it by a set percent.
 export declare const increaseGas: (contract: Contract, method: string, percentIncrease: number, args: unknown[]) => Promise<number>;
+/**
+ * Get Provider for specified chain. Will default to passed provider if suitable
+ * @param chainId Chain ID of desired network
+ * @param provider Optional, provider to use if suitable
+ * @returns Web3 Provider
+ */
+export declare const getProvider: (chainId: 1 | 4 | 137, provider?: providers.Provider) => Promise<providers.Provider>;

package.json

 {
   "name": "@edgeandnode/common",
-  "version": "4.11.1",
+  "version": "4.12.0",
   "description": "Common Edge & Node utils and types",
@@ -5,0 +5,0 @@ "main": "build/index.js",

New alerts

Environment variable access

Supply chain risk

Package accesses environment variables, which may be a sign of credential stuffing or data theft.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

189776

increased by1.46%

Lines of code

3586

increased by1.44%

Worsened metrics

Number of low supply chain risk alerts

4

increased byInfinity%

No dependency changes