Try to fetch URI using IERC1155Metadata for new tokens

scripts/deploy.sh

@@ -13,7 +13,7 @@ npx graph build                                         \
   ${SUBGRAPH:-generated/sample.subgraph.yaml}           &&
 
 npx graph deploy                                        \
-  --product hosted-service
+  --product hosted-service                              \
   ${NAME:-amxx/sandbox}                                 \
   ${SUBGRAPH:-generated/sample.subgraph.yaml}           &&
 

src/datasources/erc1155.ts

@@ -146,6 +146,6 @@ export function handleURI(event: URIEvent): void
 {
 	let contract = fetchERC1155(event.address)
 	let token    = fetchERC1155Token(contract, event.params.id)
-	token.uri    = event.params.value
+	token.uri    = event.params.value.replaceAll('{id}', event.params.id.toString());
 	token.save()
 }

src/fetch/erc1155.ts

@@ -45,7 +45,7 @@ export function fetchERC1155Token(contract: ERC1155Contract, identifier: BigInt)
 		token.contract         = contract.id
 		token.identifier       = identifier
 		token.totalSupply      = fetchERC1155Balance(token as ERC1155Token, null).id
-		token.uri              = try_uri.reverted ? null : try_uri.value
+		token.uri              = try_uri.reverted ? null : try_uri.value.replaceAll('{id}', identifier.toString())
 		token.save()
 	}