Make default list compatible with tokenlists.org

Author: gskril

server/src/handlers/setup.ts

@@ -18,12 +18,17 @@ export async function setupDefaultTokens(c: Context) {
   const chains = await db.selectFrom('chains').select('id').execute()
 
   const tokensOnChains = defaultTokens.filter((t) =>
-    chains.some((c) => c.id === t.chain)
+    chains.some((c) => c.id === t.chainId)
   )
 
   await db
     .insertInto('tokens')
-    .values(tokensOnChains)
+    .values(
+      tokensOnChains.map((t) => ({
+        ...t,
+        chain: t.chainId,
+      }))
+    )
     .onConflict((oc) => oc.doNothing())
     .execute()
 

server/src/tokens.ts

@@ -1,121 +1,129 @@
-import type { Insertable } from 'kysely'
+import type { Address } from 'viem'
 
 import { defaultChains } from './chains'
-import type { Tables } from './db'
 
-export const defaultTokens: Insertable<Tables['tokens']>[] = [
+// Compatible with tokenlists.org so we can build an easy importing feature later
+type TokenlistToken = {
+  chainId: number
+  address: Address
+  name: string
+  symbol: string
+  decimals: number
+}
+
+export const defaultTokens: TokenlistToken[] = [
   // Native ETH on all default chains
   ...defaultChains.map(
     (chain) =>
       ({
         address: '0x0000000000000000000000000000000000000000',
-        chain: chain.id,
+        chainId: chain.id,
         name: 'Ether',
         symbol: 'ETH',
         decimals: 18,
       }) as const
   ),
   {
     address: '0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2',
-    chain: 1,
+    chainId: 1,
     name: 'Wrapped Ether',
     symbol: 'WETH',
     decimals: 18,
   },
   {
     address: '0x4200000000000000000000000000000000000006',
-    chain: 8453,
+    chainId: 8453,
     name: 'Wrapped Ether',
     symbol: 'WETH',
     decimals: 18,
   },
   {
     address: '0x4200000000000000000000000000000000000006',
-    chain: 10,
+    chainId: 10,
     name: 'Wrapped Ether',
     symbol: 'WETH',
     decimals: 18,
   },
   {
     address: '0x82aF49447D8a07e3bd95BD0d56f35241523fBab1',
-    chain: 42161,
+    chainId: 42161,
     name: 'Wrapped Ether',
     symbol: 'WETH',
     decimals: 18,
   },
   {
     address: '0xdAC17F958D2ee523a2206206994597C13D831ec7',
-    chain: 1,
+    chainId: 1,
     name: 'Tether',
     symbol: 'USDT',
     decimals: 18,
   },
   {
     address: '0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48',
-    chain: 1,
+    chainId: 1,
     name: 'USDC',
     symbol: 'USDC',
     decimals: 6,
   },
   {
     address: '0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913',
-    chain: 8453,
+    chainId: 8453,
     name: 'USDC',
     symbol: 'USDC',
     decimals: 6,
   },
   {
     address: '0x514910771AF9Ca656af840dff83E8264EcF986CA',
-    chain: 1,
+    chainId: 1,
     name: 'Chainlink',
     symbol: 'LINK',
     decimals: 18,
   },
   {
     address: '0x6B175474E89094C44Da98b954EedeAC495271d0F',
-    chain: 1,
+    chainId: 1,
     name: 'Dai',
     symbol: 'DAI',
     decimals: 18,
   },
   {
     address: '0x1f9840a85d5aF5bf1D1762F925BDADdC4201F984',
-    chain: 1,
+    chainId: 1,
     name: 'Uniswap',
     symbol: 'UNI',
     decimals: 18,
   },
   {
     address: '0x7Fc66500c84A76Ad7e9c93437bFc5Ac33E2DDaE9',
-    chain: 1,
+    chainId: 1,
     name: 'Aave',
     symbol: 'AAVE',
     decimals: 18,
   },
   {
     address: '0x912CE59144191C1204E64559FE8253a0e49E6548',
-    chain: 42161,
+    chainId: 42161,
     name: 'Arbitrum',
     symbol: 'ARB',
     decimals: 18,
   },
   {
     address: '0x9f8f72aa9304c8b593d555f12ef6589cc3a579a2',
-    chain: 1,
+    chainId: 1,
     name: 'Maker',
     symbol: 'MKR',
     decimals: 18,
   },
   {
     address: '0x4200000000000000000000000000000000000042',
-    chain: 10,
+    chainId: 10,
     name: 'Optimism',
     symbol: 'OP',
     decimals: 18,
   },
   {
     address: '0xC18360217D8F7Ab5e7c516566761Ea12Ce7F9D72',
-    chain: 1,
+    chainId: 1,
     name: 'Ethereum Name Service',
     symbol: 'ENS',
     decimals: 18,