From 8a0a34d24febacf857911814c685c01934545cb2 Mon Sep 17 00:00:00 2001
From: adnanhq <adnan.haque1210@gmail.com>
Date: Tue, 24 Feb 2026 13:46:54 +0600
Subject: [PATCH] Add JSON validation for imageURI

---
 src/CampaignInfo.sol    | 1 +
 src/utils/PledgeNFT.sol | 1 +
 2 files changed, 2 insertions(+)

diff --git a/src/CampaignInfo.sol b/src/CampaignInfo.sol
index cd650eb..5cb8b82 100644
--- a/src/CampaignInfo.sol
+++ b/src/CampaignInfo.sol
@@ -631,6 +631,7 @@ contract CampaignInfo is
         onlyOwner
         currentTimeIsLess(getLaunchTime())
     {
+        _validateJsonString(newImageURI);
         s_imageURI = newImageURI;
         emit ImageURIUpdated(newImageURI);
     }
diff --git a/src/utils/PledgeNFT.sol b/src/utils/PledgeNFT.sol
index 7d85480..5ba2aa3 100644
--- a/src/utils/PledgeNFT.sol
+++ b/src/utils/PledgeNFT.sol
@@ -91,6 +91,7 @@ abstract contract PledgeNFT is ERC721Burnable, AccessControl {
         string calldata _contractURI
     ) internal {
         _validateJsonString(_nftName);
+        _validateJsonString(_imageURI);
         s_nftName = _nftName;
         s_nftSymbol = _nftSymbol;
         s_imageURI = _imageURI;