Support parsing full path contract name from block explorers

graphprotocol · Nov 25, 2024 · a34c9cf · a34c9cf
1 parent 098b433
commit a34c9cf
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diff --git a/.changeset/cyan-spoons-greet.md b/.changeset/cyan-spoons-greet.md
@@ -0,0 +1,5 @@
+---
+'@graphprotocol/graph-cli': patch
+---
+
+Support parsing full path contract name from block explorers
diff --git a/packages/cli/src/command-helpers/abi.ts b/packages/cli/src/command-helpers/abi.ts
@@ -151,7 +151,12 @@ export const getContractNameForAddress = async (
 ): Promise<string> => {
   try {
     const contractSourceCode = await fetchSourceCodeFromEtherscan(network, address);
-    const contractName = contractSourceCode.result[0].ContractName;
+    let contractName = contractSourceCode.result[0].ContractName;
+    // Some explorers will return the full path of the contract instead of just the name
+    const regex = /^contracts\/(?<contract>.+)\.sol:\1$/;
+
+    if (regex.test(contractName)) contractName = regex.exec(contractName)?.groups?.contract;
+
     logger('Successfully getContractNameForAddress. contractName: %s', contractName);
     return contractName;
   } catch (error) {