Guard against non-array Supabase fetch responses in crop/color scripts

84ebfa2262dadaa7eadbecbec8da1f87df49ae97 · 2026-05-18 20:33:29 -0700 · SteveStudio2

Files touched

M extract-and-save-colors.js
M force-crop-all-grs.js
M process-grs-20385-first.js

Diff

commit 84ebfa2262dadaa7eadbecbec8da1f87df49ae97
Author: SteveStudio2 <steve@designerwallcoverings.com>
Date:   Mon May 18 20:33:29 2026 -0700

    Guard against non-array Supabase fetch responses in crop/color scripts
---
 extract-and-save-colors.js |  5 +++++
 force-crop-all-grs.js      | 11 +++++++++++
 process-grs-20385-first.js | 11 +++++++++++
 3 files changed, 27 insertions(+)

diff --git a/extract-and-save-colors.js b/extract-and-save-colors.js
index abd83b7..ea6e92a 100644
--- a/extract-and-save-colors.js
+++ b/extract-and-save-colors.js
@@ -26,6 +26,11 @@ async function extractAllColors() {
         }
 
         const products = await response.json();
+
+        if (!Array.isArray(products)) {
+            throw new Error(`Unexpected response from Supabase: ${JSON.stringify(products)}`);
+        }
+
         const productsWithImages = products.filter(p =>
             p.image_url && p.image_url.includes('supabase.co/storage')
         );
diff --git a/force-crop-all-grs.js b/force-crop-all-grs.js
index 9cee837..5fc16e5 100644
--- a/force-crop-all-grs.js
+++ b/force-crop-all-grs.js
@@ -112,7 +112,18 @@ async function forceCropAllGRS() {
             }
         );
 
+        if (!response.ok) {
+            console.error(`Failed to fetch products: ${response.status} ${response.statusText}`);
+            return;
+        }
+
         const products = await response.json();
+
+        if (!Array.isArray(products)) {
+            console.error('Unexpected response from Supabase:', products);
+            return;
+        }
+
         console.log(`Found ${products.length} GRS products\n`);
         console.log('STARTING FORCED UPDATE OF ALL PRODUCTS...\n');
 
diff --git a/process-grs-20385-first.js b/process-grs-20385-first.js
index dccd529..5ca7a5e 100644
--- a/process-grs-20385-first.js
+++ b/process-grs-20385-first.js
@@ -196,7 +196,18 @@ async function processAllGRSProducts() {
             }
         );
 
+        if (!response.ok) {
+            console.error(`Failed to fetch products: ${response.status} ${response.statusText}`);
+            return;
+        }
+
         const products = await response.json();
+
+        if (!Array.isArray(products)) {
+            console.error('Unexpected response from Supabase:', products);
+            return;
+        }
+
         console.log(`Found ${products.length} GRS products total\n`);
 
         let processedCount = 0;

← 6067fde Harden gitignore (bak/output artifacts) and add null/error g · back to Grassclothwallpaper · (newest)