Merge pull request #64 from StabilityNexus/sarthak

Added chains module

Author: DengreSarthak

utils/chains.ts

@@ -0,0 +1,261 @@
+export interface ChainConfig {
+  id: number
+  name: string
+  shortName: string
+  explorerUrl: string
+  nativeCurrency: {
+    name: string
+    symbol: string
+    decimals: number
+  }
+  rpcUrls: string[]
+  blockExplorers: {
+    default: {
+      name: string
+      url: string
+    }
+  }
+  color: string
+}
+
+export const SUPPORTED_CHAINS: { [key: number]: ChainConfig } = {
+  1: {
+    id: 1,
+    name: 'Ethereum Mainnet',
+    shortName: 'Ethereum',
+    explorerUrl: 'https://etherscan.io',
+    nativeCurrency: {
+      name: 'Ether',
+      symbol: 'ETH',
+      decimals: 18,
+    },
+    rpcUrls: ['https://mainnet.infura.io/v3/'],
+    blockExplorers: {
+      default: {
+        name: 'Etherscan',
+        url: 'https://etherscan.io',
+      },
+    },
+    color: 'bg-blue-400/10 text-blue-500 border-blue-400/20',
+  },
+  61: {
+    id: 61,
+    name: 'Ethereum Classic',
+    shortName: 'Ethereum Classic',
+    explorerUrl: 'https://blockscout.com/etc/mainnet',
+    nativeCurrency: {
+      name: 'Ethereum Classic',
+      symbol: 'ETC',
+      decimals: 18,
+    },
+    rpcUrls: ['https://etc.rivet.link'],
+    blockExplorers: {
+      default: {
+        name: 'Blockscout',
+        url: 'https://blockscout.com/etc/mainnet',
+      },
+    },
+    color: 'bg-green-400/10 text-green-500 border-green-400/20',
+  },
+  137: {
+    id: 137,
+    name: 'Polygon',
+    shortName: 'Polygon',
+    explorerUrl: 'https://polygonscan.com',
+    nativeCurrency: {
+      name: 'MATIC',
+      symbol: 'MATIC',
+      decimals: 18,
+    },
+    rpcUrls: ['https://polygon-rpc.com'],
+    blockExplorers: {
+      default: {
+        name: 'PolygonScan',
+        url: 'https://polygonscan.com',
+      },
+    },
+    color: 'bg-violet-400/10 text-violet-500 border-violet-400/20',
+  },
+  8453: {
+    id: 8453,
+    name: 'Base',
+    shortName: 'Base',
+    explorerUrl: 'https://basescan.org',
+    nativeCurrency: {
+      name: 'Ether',
+      symbol: 'ETH',
+      decimals: 18,
+    },
+    rpcUrls: ['https://mainnet.base.org'],
+    blockExplorers: {
+      default: {
+        name: 'BaseScan',
+        url: 'https://basescan.org',
+      },
+    },
+    color: 'bg-blue-400/10 text-blue-500 border-blue-400/20',
+  },
+  56: {
+    id: 56,
+    name: 'Binance Smart Chain',
+    shortName: 'Binance Smart Chain',
+    explorerUrl: 'https://bscscan.com',
+    nativeCurrency: {
+      name: 'BNB',
+      symbol: 'BNB',
+      decimals: 18,
+    },
+    rpcUrls: ['https://bsc-dataseed1.binance.org'],
+    blockExplorers: {
+      default: {
+        name: 'BscScan',
+        url: 'https://bscscan.com',
+      },
+    },
+    color: 'bg-yellow-400/10 text-yellow-500 border-yellow-400/20',
+  },
+  534351: {
+    id: 534351,
+    name: 'Scroll Sepolia',
+    shortName: 'Scroll Sepolia',
+    explorerUrl: 'https://sepolia.scrollscan.com',
+    nativeCurrency: {
+      name: 'Ether',
+      symbol: 'ETH',
+      decimals: 18,
+    },
+    rpcUrls: ['https://sepolia-rpc.scroll.io'],
+    blockExplorers: {
+      default: {
+        name: 'Scroll Sepolia Explorer',
+        url: 'https://sepolia.scrollscan.com',
+      },
+    },
+    color: 'bg-orange-400/10 text-orange-500 border-orange-400/20',
+  },
+  5115: {
+    id: 5115,
+    name: 'Citrea Testnet',
+    shortName: 'Citrea Testnet',
+    explorerUrl: 'https://explorer.testnet.citrea.xyz',
+    nativeCurrency: {
+      name: 'Citrea Bitcoin',
+      symbol: 'cBTC',
+      decimals: 18,
+    },
+    rpcUrls: ['https://rpc.devnet.citrea.xyz'],
+    blockExplorers: {
+      default: {
+        name: 'Citrea Explorer',
+        url: 'https://explorer.testnet.citrea.xyz',
+      },
+    },
+    color: 'bg-yellow-300/10 text-yellow-300 border-yellow-300/20',
+  },
+  2001: {
+    id: 2001,
+    name: 'Milkomeda',
+    shortName: 'Milkomeda',
+    explorerUrl: 'https://explorer-mainnet-cardano-evm.c1.milkomeda.com',
+    nativeCurrency: {
+      name: 'milkADA',
+      symbol: 'mADA',
+      decimals: 18,
+    },
+    rpcUrls: ['https://rpc-mainnet-cardano-evm.c1.milkomeda.com'],
+    blockExplorers: {
+      default: {
+        name: 'Milkomeda Explorer',
+        url: 'https://explorer-mainnet-cardano-evm.c1.milkomeda.com',
+      },
+    },
+    color: 'bg-purple-400/10 text-purple-500 border-purple-400/20',
+  },
+}
+
+/**
+ * Get the display name for a chain
+ */
+export const getChainName = (chainId: number): string => {
+  return SUPPORTED_CHAINS[chainId]?.shortName || `Chain ${chainId}`
+}
+
+/**
+ * Get the full name for a chain
+ */
+export const getChainFullName = (chainId: number): string => {
+  return SUPPORTED_CHAINS[chainId]?.name || `Chain ${chainId}`
+}
+
+/**
+ * Get the block explorer URL for a chain
+ */
+export const getChainExplorer = (chainId: number): string => {
+  return SUPPORTED_CHAINS[chainId]?.explorerUrl || ''
+}
+
+/**
+ * Get the block explorer URL for a specific transaction
+ */
+export const getTransactionUrl = (chainId: number, txHash: string): string => {
+  const explorerUrl = getChainExplorer(chainId)
+  return explorerUrl ? `${explorerUrl}/tx/${txHash}` : ''
+}
+
+/**
+ * Get the block explorer URL for a specific address
+ */
+export const getAddressUrl = (chainId: number, address: string): string => {
+  const explorerUrl = getChainExplorer(chainId)
+  return explorerUrl ? `${explorerUrl}/address/${address}` : ''
+}
+
+/**
+ * Get the block explorer URL for a specific token
+ */
+export const getTokenUrl = (chainId: number, tokenAddress: string): string => {
+  const explorerUrl = getChainExplorer(chainId)
+  return explorerUrl ? `${explorerUrl}/token/${tokenAddress}` : ''
+}
+
+/**
+ * Get the chain color classes for UI styling
+ */
+export const getChainColor = (chainId: number): string => {
+  return SUPPORTED_CHAINS[chainId]?.color || 'bg-gray-400/10 text-gray-500 border-gray-400/20'
+}
+
+/**
+ * Get the block explorer URL for an address (alias for getAddressUrl for backward compatibility)
+ */
+export const getBlockExplorerUrl = (chainId: number, address: string): string => {
+  return getAddressUrl(chainId, address)
+}
+
+/**
+ * Get the native currency symbol for a chain
+ */
+export const getNativeCurrencySymbol = (chainId: number): string => {
+  return SUPPORTED_CHAINS[chainId]?.nativeCurrency.symbol || 'ETH'
+}
+
+/**
+ * Check if a chain is supported
+ */
+export const isSupportedChain = (chainId: number): boolean => {
+  return chainId in SUPPORTED_CHAINS
+}
+
+/**
+ * Get all supported chain IDs
+ */
+export const getSupportedChainIds = (): number[] => {
+  return Object.keys(SUPPORTED_CHAINS).map(Number)
+}
+
+/**
+ * Get chain configuration
+ */
+export const getChainConfig = (chainId: number): ChainConfig | null => {
+  return SUPPORTED_CHAINS[chainId] || null
+}