Add try catch around Storage API access

blocks/product-recommendations/product-recommendations.js

@@ -158,17 +158,25 @@ async function loadRecommendation(block, context, visibility, filters) {
       const viewHistory = window.localStorage.getItem(`${storeViewCode}:productViewHistory`) || '[]';
       context.userViewHistory = JSON.parse(viewHistory);
     } catch (e) {
-      window.localStorage.removeItem('productViewHistory');
-      console.error('Error parsing product view history', e);
+      try {
+        window.localStorage.removeItem('productViewHistory');
+      } catch (f) {
+        // Do nothing
+      }
+      console.warn('Error parsing product view history', e);
     }
 
     // Get purchase history
     try {
       const purchaseHistory = window.localStorage.getItem(`${storeViewCode}:purchaseHistory`) || '[]';
       context.userPurchaseHistory = JSON.parse(purchaseHistory);
     } catch (e) {
-      window.localStorage.removeItem('purchaseHistory');
-      console.error('Error parsing purchase history', e);
+      try {
+        window.localStorage.removeItem('purchaseHistory');
+      } catch (f) {
+        // Do nothing
+      }
+      console.warn('Error parsing purchase history', e);
     }
 
     window.adobeDataLayer.push((dl) => {

scripts/configs.js

@@ -16,10 +16,13 @@ export const calcEnvironment = () => {
   if (href.includes('localhost')) {
     environment = 'dev';
   }
-
-  const environmentFromConfig = window.sessionStorage.getItem('environment');
-  if (environmentFromConfig && ALLOWED_CONFIGS.includes(environmentFromConfig) && environment !== 'prod') {
-    return environmentFromConfig;
+  try {
+    const environmentFromConfig = window.sessionStorage.getItem('environment');
+    if (environmentFromConfig && ALLOWED_CONFIGS.includes(environmentFromConfig) && environment !== 'prod') {
+      return environmentFromConfig;
+    }
+  } catch (e) {
+    // Do nothing
   }
 
   return environment;
@@ -37,15 +40,31 @@ function buildConfigURL(environment) {
 
 const getConfigForEnvironment = async (environment) => {
   const env = environment || calcEnvironment();
-  let configJSON = window.sessionStorage.getItem(`config:${env}`);
+  let configJSON;
+
+  try {
+    configJSON = window.sessionStorage.getItem(`config:${env}`);
+    if (!configJSON) {
+      throw new Error('No config in sessionStorage');
+    }
+  } catch (e) {
+    // Do nothing
+  }
+
   if (!configJSON) {
     configJSON = await fetch(buildConfigURL(env));
     if (!configJSON.ok) {
       throw new Error(`Failed to fetch config for ${env}`);
     }
     configJSON = await configJSON.text();
-    window.sessionStorage.setItem(`config:${env}`, configJSON);
+
+    try {
+      window.sessionStorage.setItem(`config:${env}`, configJSON);
+    } catch (e) {
+      // Do nothing
+    }
   }
+
   return configJSON;
 };
 

scripts/minicart/api.js

@@ -25,7 +25,12 @@ class Store {
   };
 
   static getCartId() {
-    const cartIdField = window.localStorage.getItem(Store.CARTID_STORE);
+    let cartIdField;
+    try {
+      cartIdField = window.localStorage.getItem(Store.CARTID_STORE);
+    } catch (e) {
+      // Do nothing
+    }
     if (!cartIdField) {
       return null;
     }
@@ -91,14 +96,22 @@ class Store {
       const parsed = JSON.parse(window.localStorage.getItem(`${this.key}_${this.cartId}`)) || Store.DEFAULT_CART;
       return parsed;
     } catch (err) {
-      console.error('Failed to parse cart from localStore. Resetting it.');
-      window.localStorage.removeItem(`${this.key}_${this.cartId}`);
+      console.warn('Failed to parse cart from localStore. Resetting it.');
+      try {
+        window.localStorage.removeItem(`${this.key}_${this.cartId}`);
+      } catch (e) {
+        // Do nothing
+      }
     }
     return Store.DEFAULT_CART;
   }
 
   resetCart() {
-    window.localStorage.removeItem(`${this.key}_${this.cartId}`);
+    try {
+      window.localStorage.removeItem(`${this.key}_${this.cartId}`);
+    } catch (e) {
+      // Do nothing
+    }
     this.cartId = null;
   }
 

scripts/scripts.js

@@ -247,8 +247,12 @@ async function loadLazy(doc) {
     import('./acdl/adobe-client-data-layer.min.js'),
   ]);
 
-  if (sessionStorage.getItem('acdl:debug')) {
-    import('./acdl/validate.js');
+  try {
+    if (sessionStorage.getItem('acdl:debug')) {
+      import('./acdl/validate.js');
+    }
+  } catch (e) {
+    // do nothing
   }
 
   trackHistory();