static version.json file

src/blockchain/prices.js

@@ -73,6 +73,8 @@ export function unsubPrices( routes ) {
 
 
 async function getPriceForRoute(route) {
+    if( !route.token0 || !route.token1 )
+        return null
     if( route.exchange === Exchange.UniswapV3 ) {
         const addr = uniswapV3PoolAddress(route.chainId, route.token0.address, route.token1.address, route.fee)
         const store = useStore();
@@ -85,8 +87,7 @@ async function getPriceForRoute(route) {
         const got = await pool.slot0()
         const [sqrtPrice,,,,,,] = got
         const spn = BigInt(sqrtPrice)
-        let price = spn*spn * 10n**BigInt(route.token0.decimals-route.token1.decimals)
-        price = FixedNumber.fromValue(price,0,WIDE_PRICE_FORMAT)
+        let price = FixedNumber.fromValue(spn*spn, route.token1.decimals - route.token0.decimals, WIDE_PRICE_FORMAT)
         price = price.div(FixedNumber.fromValue(2n**(96n*2n),0,WIDE_PRICE_FORMAT))
         price = price.round(18).toString()
         // console.log(`price for ${route.token0.symbol}/${route.token1.symbol}`,price)

src/blockchain/route.js

@@ -3,11 +3,11 @@ import {Exchange} from "@/blockchain/orderlib.js";
 
 
 export async function findRoute(chainId, tokenA, tokenB) {
-    // console.log('getting query helper')
+    console.log('getting query helper')
     const helper = await queryHelperContract()
     if (!helper)
         throw Error('no helper')
-    console.log('getting raw routes', tokenA.address, tokenB.address)
+    console.log('getting raw routes', helper, tokenA.address, tokenB.address)
     const rawRoutes = await helper.getRoutes(tokenA.address, tokenB.address)
     // todo expose all available pools
     console.log('raw routes', rawRoutes)

src/blockchain/wallet.js

@@ -125,7 +125,7 @@ async function _discoverVaults(owner) {
       console.error(`bad vault version ${version}`)
   }
   catch (e) {
-    console.log(`no vault ${num}`, e)
+    console.log(`no vault ${num}`)
   }
   if( s.account === owner ) { // double-check the account since it could have changed during our await
     s.vaults = result