token metadata fixes for vault and orders view; faucet fix

src/blockchain/token.js

@@ -2,6 +2,7 @@ import {socket} from "@/socket.js";
 import {useStore} from "@/store/store.js";
 import {erc20Abi} from "@/blockchain/abi.js";
 import {ethers} from "ethers";
+import {metadata, metadataMap} from "@/version.js";
 
 
 // synchronous version may return null but will trigger a lookup
@@ -24,19 +25,31 @@ export function token(addr) {
 
 
 // async version doesnt return until it has a token value
-export async function getToken(addr) {
+export async function getToken(chainId, addr) {
     // todo deprecated.  use metadataMap[chainId][addr]
-    console.warn('getToken() is deprecated')
     const s = useStore()
+    if (addr===undefined) {
+        console.warn('getToken(addr) is deprecated.  use getToken(chainId,addr)')
+        addr = chainId
+        chainId = s.chainId
+    }
+    let found = metadataMap[chainId][addr]
+    if (found)
+        return found
     if (!(addr in s.tokens))
-        await addExtraToken(addr)
+        await addExtraToken(chainId, addr)
     return s.tokens[addr]
 }
 
 
 const _inFlightLookups = {}
 
-export async function addExtraToken(addr) {
+export async function addExtraToken(chainId, addr) {
+    if (addr===undefined) {
+        console.warn('addExtraToken(addr) is deprecated.  use addExtraToken(chainId,addr)')
+        addr = chainId
+        chainId = s.chainId
+    }
     if( !addr ) {
         console.log('ignoring call to add extra token', addr)
         return
@@ -45,7 +58,6 @@ export async function addExtraToken(addr) {
         _inFlightLookups[addr] = true
         const prom = new Promise((resolve) => {
             const s = useStore()
-            const chainId = s.chainId
             console.log('querying token', addr)
             socket.emit('lookupToken', chainId, addr, (info) => {
                 console.log('server token info', addr, info)