API Fetcher

.gitignore

@@ -0,0 +1,6 @@
+/walmart_CSVs
+/.vscode
+/walmart_API_Debug_Tools/walmart_API_Taxonomy/taxonomy_categories.csv
+/walmart_API_Debug_Tools/walmart_API_Taxonomy/taxonomy.json
+RecipesDataset.csv
+.DS_Store

SWFrontUI/ShopwiseFrontEndUI/Assets.xcassets/AccentColor.colorset/Contents.json

@@ -1,11 +1,11 @@
 {
-  "colors" : [
+  "colors": [
     {
-      "idiom" : "universal"
+      "idiom": "universal"
     }
   ],
-  "info" : {
-    "author" : "xcode",
-    "version" : 1
+  "info": {
+    "author": "xcode",
+    "version": 1
   }
 }

SWFrontUI/ShopwiseFrontEndUI/Assets.xcassets/AppIcon.appiconset/Contents.json

@@ -1,35 +1,35 @@
 {
-  "images" : [
+  "images": [
     {
-      "idiom" : "universal",
-      "platform" : "ios",
-      "size" : "1024x1024"
+      "idiom": "universal",
+      "platform": "ios",
+      "size": "1024x1024"
     },
     {
-      "appearances" : [
+      "appearances": [
         {
-          "appearance" : "luminosity",
-          "value" : "dark"
+          "appearance": "luminosity",
+          "value": "dark"
         }
       ],
-      "idiom" : "universal",
-      "platform" : "ios",
-      "size" : "1024x1024"
+      "idiom": "universal",
+      "platform": "ios",
+      "size": "1024x1024"
     },
     {
-      "appearances" : [
+      "appearances": [
         {
-          "appearance" : "luminosity",
-          "value" : "tinted"
+          "appearance": "luminosity",
+          "value": "tinted"
         }
       ],
-      "idiom" : "universal",
-      "platform" : "ios",
-      "size" : "1024x1024"
+      "idiom": "universal",
+      "platform": "ios",
+      "size": "1024x1024"
     }
   ],
-  "info" : {
-    "author" : "xcode",
-    "version" : 1
+  "info": {
+    "author": "xcode",
+    "version": 1
   }
 }

SWFrontUI/ShopwiseFrontEndUI/Assets.xcassets/Contents.json

@@ -1,6 +1,6 @@
 {
-  "info" : {
-    "author" : "xcode",
-    "version" : 1
+  "info": {
+    "author": "xcode",
+    "version": 1
   }
 }

deleteEmptyCSVs.js

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+import fs from 'fs';
+import path from 'path';
+
+const TARGET_DIR = 'walmart_CSVs';
+
+/* -------------------- helpers -------------------- */
+
+function isEmptyCSV(filePath) {
+  const stat = fs.statSync(filePath);
+
+  // Truly empty file
+  if (stat.size === 0) {
+    return true;
+  }
+
+  const content = fs.readFileSync(filePath, 'utf8').trim();
+  if (!content) {
+    return true;
+  }
+
+  // Header-only CSV (1 line)
+  const lines = content.split(/\r?\n/);
+  return lines.length <= 1;
+}
+
+/* -------------------- main -------------------- */
+
+function main() {
+  const dirPath = path.resolve(process.cwd(), TARGET_DIR);
+
+  if (!fs.existsSync(dirPath)) {
+    console.error(`Folder not found: ${dirPath}`);
+    process.exit(1);
+  }
+
+  const files = fs.readdirSync(dirPath);
+
+  let deleted = 0;
+  let checked = 0;
+
+  for (const file of files) {
+    if (!file.toLowerCase().endsWith('.csv')) {
+      continue;
+    }
+
+    const filePath = path.join(dirPath, file);
+    checked++;
+
+    try {
+      if (isEmptyCSV(filePath)) {
+        fs.unlinkSync(filePath);
+        deleted++;
+        console.log(`Deleted empty CSV: ${file}`);
+      }
+    } catch (e) {
+      console.warn(`Failed to process ${file}: ${e.message}`);
+    }
+  }
+
+  console.log(`\nChecked ${checked} CSV files`);
+  console.log(`Deleted ${deleted} empty CSV files`);
+}
+
+main();