Class ShopperContextMgr

• TopLevel.Object
  • dw.customer.shoppercontext.ShopperContextMgr

Provides static helper methods for managing Shopper Context.

Shopper Context is used to personalize shopper experiences with context values such as custom session attributes, assignment qualifiers, geolocation, effective datetime, source code and more. When Shopper Context is set for a shopper, it can activate promotions or price books assigned to customer groups, source codes, or stores (via assignments) in the subsequent requests, not the current request.

Shopper Context is used to personalize the shopper experience in case of Composable/Headless or Hybrid storefront implementations that use Shopper Login and API Access Service (SLAS).

NOTE: This script API is not intended to be used for standard server-side storefront implementations. Only for Composable/Headless or Hybrid storefront implementations.

Unlike CustomerContextMgr which is used to set just Effective Time for which the customer is shopping at, Shopper Context API provides a way to set many types of contexts such as custom session attributes, assignment qualifiers, geolocation, effective datetime, source code etc.

The following feature toggles and site preferences must be enabled in order to use this script API:

• Enable Shopper Context Feature
• Hybrid Auth Settings’ site preference - only in case of Hybrid storefront implementations

For more details on Shopper Context please refer to: Shopper Context API Overview

For more details on Hybrid Authentication for Hybrid storefronts please refer to: Hybrid Authentication

ShopperContextMgr is used to create, access and delete Shopper Context.

• To add Shopper Context, use methods setShopperContext(ShopperContext, Boolean). - To access Shopper Context, use method getShopperContext(). - To delete Shopper Context, use methods removeShopperContext(). - To fetch Geolocation based on clientIP already set in Shopper Context, use method getGeolocation()

Typical usage:
// get the ShopperContext if it exists ShopperContext context = ShopperContextMgr.getShopperContext(); if (context == null) { context = new ShopperContext(); } // set the values in the ShopperContext object context.setSourceCode( "sourcecode" ); var customQualifiers = new dw.util.HashMap(); customQualifiers.put( "deviceType", "iPad" ); context.setCustomQualifiers( customQualifiers ); // Save the ShopperContext ShopperContextMgr.setShopperContext( context, true ); NOTE: Ensure the ShopperContext object is saved using setShopperContext(ShopperContext, Boolean)after setting or updating the context values.

Property Summary 

Property	Description
geolocation: Geolocation (read-only)	Gets the Geolocation object for the clientIP set in ShopperContext or null if no shopperContext is found, or no clientIP was set or Geolocation for the clientIP was not found.
shopperContext: ShopperContext	Returns the ShopperContext if it exists for the customer.

Constructor Summary 

This class does not have a constructor, so you cannot create it directly.

Method Summary 

Method	Description
static getGeolocation()	Gets the Geolocation object for the clientIP set in ShopperContext or null if no shopperContext is found, or no clientIP was set or Geolocation for the clientIP was not found.
static getShopperContext()	Returns the ShopperContext if it exists for the customer.
static removeShopperContext()	Removes the ShopperContext for the customer.
static setShopperContext(ShopperContext, Boolean)	Sets new ShopperContext for the customer or overwrites the existing context.

Methods inherited from class Object 

assign, create, create, defineProperties, defineProperty, entries, freeze, fromEntries, getOwnPropertyDescriptor, getOwnPropertyNames, getOwnPropertySymbols, getPrototypeOf, hasOwnProperty, is, isExtensible, isFrozen, isPrototypeOf, isSealed, keys, preventExtensions, propertyIsEnumerable, seal, setPrototypeOf, toLocaleString, toString, valueOf, values

Property Details 

geolocation 

geolocation: Geolocation (read-only)

Gets the Geolocation object for the clientIP set in ShopperContext or null if no shopperContext is found, or no clientIP was set or Geolocation for the clientIP was not found.

The method throws an exception if the call fails.

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shopperContext 

shopperContext: ShopperContext

Returns the ShopperContext if it exists for the customer. Returns null if it does not exist.

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Method Details 

getGeolocation() 

static getGeolocation(): Geolocation

Gets the Geolocation object for the clientIP set in ShopperContext or null if no shopperContext is found, or no clientIP was set or Geolocation for the clientIP was not found.

The method throws an exception if the call fails.

Throws:

• dw.customer.shoppercontext.ShopperContextException - This exception is thrown if error occurs while trying to retrieve Geolocation string from the Shopper Context.

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getShopperContext() 

static getShopperContext(): ShopperContext

Returns the ShopperContext if it exists for the customer. Returns null if it does not exist.

Returns:

• The Shopper Context or null.

Throws:

• dw.customer.shoppercontext.ShopperContextException - This exception is thrown if an error occurs while fetching the Shopper Context.

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removeShopperContext() 

static removeShopperContext(): void

Removes the ShopperContext for the customer.

The method throws an exception if the deletion of Shopper Context fails.

Throws:

• dw.customer.shoppercontext.ShopperContextException - This exception is thrown if error occurs while deleting the Shopper Context.

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setShopperContext(ShopperContext, Boolean) 

static setShopperContext(shopperContext: ShopperContext, evaluateContextWithClientIP: Boolean): void

Sets new ShopperContext for the customer or overwrites the existing context.

Note: This method does not save the attributes from the given Shopper Context such as - custom session attributes, source code, effective date time etc., - in the current session object. These attributes are read from Shopper Context and stored in the corresponding session attributes during subsequent requests and not in the current request. Hence, promotions, price books etc., are triggered in subsequent requests.

If clientIP is set in ShopperContext, the geolocation information is retrieved and set in x-geolocation header.

And if the parameter evaluateContextWithClientIP is set to true, the clientIP will be saved to the Shopper Context.

If parameter evaluateContextWithClientIP is set to false, the clientIP will not be saved to the Shopper Context.

If the geoLocation attribute is set, it overrides any geolocation context set by clientIP.

Parameters:

• shopperContext - The new Shopper Context to set. See documentation for ShopperContext
• evaluateContextWithClientIP - The boolean to determine if Shopper Context should be evaluated with clientIP address.

Throws:

• dw.customer.shoppercontext.ShopperContextException - This exception is thrown if the Shopper Context is not saved or if validation fails.

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