Merge pull request #324 from public-awesome/factory-validation

Check if a valid factory exists for the selected parameters prior to collection creation

.env.example

@@ -16,7 +16,7 @@ NEXT_PUBLIC_VENDING_FACTORY_ADDRESS="stars18h7ugh8eaug7wr0w4yjw0ls5s937z35pnkg93
 NEXT_PUBLIC_FEATURED_VENDING_FACTORY_ADDRESS="stars14pd96yk3t6gq9l6uyrkg0n5dr09n8rt5y9v3at8x4wl4lrkxhlzq4trqmh"
 NEXT_PUBLIC_VENDING_FACTORY_UPDATABLE_ADDRESS="stars1h65nms9gwg4vdktyqj84tu50gwlm34e0eczl5w2ezllxuzfxy9esa9qlt0"
 NEXT_PUBLIC_VENDING_FACTORY_FLEX_ADDRESS="stars1hvu2ghqkcnvhtj2fc6wuazxt4dqcftslp2rwkkkcxy269a35a9pq60ug2q"
-NEXT_PUBLIC_FEATURED_VENDING_FACTORY_FLEX_ADDRESS="stars1hvu2ghqkcnvhtj2fc6wuazxt4dqcftslp2rwkkkcxy269a35a9pq60ug2q"
+NEXT_PUBLIC_FEATURED_VENDING_FACTORY_FLEX_ADDRESS="stars1udlmmnmmnnqamh36hy6d7azn3ycv23yymkmg6558ntalvyt2pz7s8lhgcd"
 NEXT_PUBLIC_VENDING_FACTORY_UPDATABLE_FLEX_ADDRESS=
 
 # NEXT_PUBLIC_VENDING_IBC_ATOM_FACTORY_ADDRESS=

pages/collections/create.tsx

@@ -161,6 +161,7 @@ const CollectionCreationPage: NextPage = () => {
   const [baseTokenUri, setBaseTokenUri] = useState<string | null>(null)
   const [coverImageUrl, setCoverImageUrl] = useState<string | null>(null)
   const [transactionHash, setTransactionHash] = useState<string | null>(null)
+  const [isMatchingVendingFactoryPresent, setIsMatchingVendingFactoryPresent] = useState<boolean>(false)
 
   const performVendingMinterChecks = () => {
     try {
@@ -1030,6 +1031,10 @@ const CollectionCreationPage: NextPage = () => {
       (!isValidAddress(mintingDetails.paymentAddress) || !mintingDetails.paymentAddress.startsWith('stars1'))
     )
       throw new Error('Invalid payment address')
+    if (!isMatchingVendingFactoryPresent)
+      throw new Error(
+        `No matching vending factory contract found for the selected parameters (Mint Price Denom: ${mintingDetails.selectedMintToken?.displayName}, Whitelist Type: ${whitelistDetails?.whitelistType}, Featured Collection: ${isFeaturedCollection})`,
+      )
   }
 
   const checkWhitelistDetails = async () => {
@@ -1278,7 +1283,9 @@ const CollectionCreationPage: NextPage = () => {
           minter.flexible === (whitelistDetails?.whitelistType === 'flex') &&
           minter.featured === isFeaturedCollection,
       )?.factoryAddress
+
     if (vendingFactoryForSelectedDenom) {
+      setIsMatchingVendingFactoryPresent(true)
       setVendingFactoryAddress(vendingFactoryForSelectedDenom)
       const vendingFactoryParameters = await client
         .queryContractSmart(vendingFactoryForSelectedDenom, { params: {} })
@@ -1300,6 +1307,8 @@ const CollectionCreationPage: NextPage = () => {
       setMintTokenFromVendingFactory(
         tokensList.find((token) => token.denom === vendingFactoryParameters?.params?.min_mint_price?.denom),
       )
+    } else {
+      setIsMatchingVendingFactoryPresent(false)
     }
   }, [
     collectionDetails?.updatable,