1 files changed, 109 insertions, 0 deletions
diff --git a/constants/contracts.ts b/constants/contracts.ts
new file mode 100644
index 0000000..9c02a4a
--- /dev/null
+++ b/constants/contracts.ts
@@ -0,0 +1,109 @@
+import { ETHEREUM_NETWORK } from "../constants";
+
+type ContractAddresses = Record<string, string>;
+type NetworkKey = keyof typeof ETHEREUM_NETWORK;
+
+export const ERC20_ABI = [
+  {
+    type: "function",
+    name: "balanceOf",
+    inputs: [{ name: "owner", type: "address" }],
+    outputs: [{ name: "", type: "uint256" }],
+    stateMutability: "view",
+  },
+  {
+    type: "function",
+    name: "decimals",
+    inputs: [],
+    outputs: [{ name: "", type: "uint8" }],
+    stateMutability: "view",
+  },
+  {
+    type: "function",
+    name: "transfer",
+    inputs: [
+      { name: "to", type: "address" },
+      { name: "value", type: "uint256" },
+    ],
+    outputs: [{ name: "", type: "bool" }],
+    stateMutability: "nonpayable",
+  },
+  {
+    type: "event",
+    name: "Transfer",
+    inputs: [
+      { name: "from", type: "address", indexed: true },
+      { name: "to", type: "address", indexed: true },
+      { name: "value", type: "uint256", indexed: false },
+    ],
+    anonymous: false,
+  },
+];
+
+export const AZIMUTH_ABI = [
+  "function getOwner(uint32 _point) view returns (address)",
+  "function getOwnedPoints(address _whose) view returns (uint32[])",
+];
+
+const CONTRACT_ADDRESSES: Record<NetworkKey, ContractAddresses> = {
+  MAINNET: {
+    azimuth: "0x223c067f8cf28ae173ee5cafea60ca44c335fecb",
+    ecliptic: "0x33EeCbf908478C10614626A9D304bfe18B78DD73",
+    polls: "0x0",
+    claims: "0x0",
+    linearStarRelease: "0x86cd9cd0992f04231751e3761de45cecea5d1801",
+    conditionalStarRelease: "0x8c241098c3d3498fe1261421633fd57986d74aea",
+    urbit_L2: "0x1111111111111111111111111111111111111111",
+    usdc: "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606EB48",
+    usdt: "0xdac17f958d2ee523a2206206994597c13d831ec7",
+    dai: "0x6b175474e89094c44da98b954eedeac495271d0f",
+    link: "0x514910771af9ca656af840dff83e8264ecf986ca", // ?
+  },
+  SEPOLIA: {
+    azimuth: "0xF07cD672D61453c29138c8db5b44fC9FA84811B5",
+    ecliptic: "0x2E35a61198C383212CeF06C22f1E81B6b097135C",
+    polls: "0x3A3a06199Dc537FB56A6975A8B12A8eD7fCbf897",
+    claims: "0xdB164DBEF321e7DE938809fE35A5A8A928c4F4df",
+    linearStarRelease: "0x0",
+    conditionalStarRelease: "0x0",
+    urbit_L2: "0x0",
+    usdc: "0x1c7D4B196Cb0C7B01d743Fbc6116a902379C7238",
+    usdt: "0xaa8e23fb1079ea71e0a56f48a2aa51851d8433d0",
+    dai: "0x776b6fc2ed15d6bb5fc32e0c89de68683118c62a",
+    link: "0x779877A7B0D9E8603169DdbD7836e478b4624789",
+  },
+  LOCAL: {
+    azimuth: "0x0",
+    ecliptic: "0x0",
+    polls: "0x0",
+    claims: "0x0",
+    linearStarRelease: "0x0",
+    conditionalStarRelease: "0x0",
+    urbit_L2: "0x0",
+    usdc: "0x0",
+    usdt: "0x0",
+    dai: "0x0",
+    link: "0x0",
+  },
+};
+
+const mapNetworkStringToKey = (network: string): NetworkKey => {
+  switch (network) {
+    case "mainnet":
+      return "MAINNET";
+    case "sepolia":
+      return "SEPOLIA";
+    case "local":
+      return "LOCAL";
+    default:
+      return "SEPOLIA";
+  }
+};
+
+const currentNetworkKey = mapNetworkStringToKey(
+  process.env.EXPO_PUBLIC_NETWORK!,
+);
+
+console.log("currentNetworkKey", currentNetworkKey);
+
+export const CONTRACT = CONTRACT_ADDRESSES[currentNetworkKey];