CODEWITHSUNDEEP
javaebay-api
S.O.S
S.O.S

Reputation: 786

How to get UPC of item via GetSellerList call in eBay Trading API [Java]

I'm trying to get UPC of item returned by GetSellerList call using eBay Trading API.

I'm able to successfully execute the API call using this code:

public void getSellerItemsList() throws ApiException, SdkException, Exception
{
    String EBayProfile = "XXXXXXXXXXXX";
    String sellerID = "XXXXXXXXXXXXXX"; 
    ApiContext apiContext = getAPIContext(EBayProfile);

    GetSellerListCall getSellerList  = new GetSellerListCall ();
    getSellerList.setApiContext(apiContext);



    DetailLevelCodeType[] detailLevelCodeType = new DetailLevelCodeType[1];
    detailLevelCodeType[0] = DetailLevelCodeType.RETURN_ALL;
    getSellerList.setDetailLevel(detailLevelCodeType);






    Calendar fromTime = Calendar.getInstance();
    fromTime.add(Calendar.DAY_OF_MONTH, -3);

    Calendar toTime = Calendar.getInstance();
    toTime.setTime(Calendar.getInstance().getTime());


    TimeFilter startTimeFilter = new TimeFilter(fromTime, toTime);
    getSellerList.setStartTimeFilter(startTimeFilter);


    getSellerList.setUserID(sellerID);
    getSellerList.setEnableCompression(true);
    WarningLevelCodeType warningLevel = WarningLevelCodeType.HIGH;
    getSellerList.setWarningLevel(warningLevel);


    PaginationType paginationType = new PaginationType();
    paginationType.setEntriesPerPage(199);
    paginationType.setPageNumber(1);


    ItemType[] items = getSellerList.getEntireSellerList();




    for (ItemType item : items) {
        System.out.println("\nTitle: " + item.getTitle());


        // For some reason this value is always equal to null (never prints)
        if (item.getAttributeArray() != null) {

            AttributeArrayType attributeType = item.getAttributeArray();
            System.out.println("Attributes length: " + attributeType.getAttributeLength());

        }


        // For some reason this value is always equal to null (never prints)
        if (item.getProductListingDetails() != null) {
            UPC = item.getProductListingDetails().getUPC();
            System.out.println("UPC: " + UPC);  
        }  

        // For some reason this value is always equal to null (never prints)
        if (item.getVariations() != null) {
            VariationsType itemVariations = item.getVariations();

            for (int x = 0; x < itemVariations.getVariationLength(); x++) {
                VariationType variation = itemVariations.getVariation(x);
                VariationProductListingDetailsType variationListingDetails = variation.getVariationProductListingDetails();
                UPC = variationListingDetails.getUPC(); // UPC always missing

            }

        }




        // For some reason this value is always equal to null (never prints)
        if (item.getItemSpecifics() != null) {
            NameValueListArrayType itemSpecifics = item.getItemSpecifics();
            NameValueListType[] nameValueList = itemSpecifics.getNameValueList();


            }
        }
    }


}

Call executes successfully but the UPC is empty (no matter where I try to extract it from, as seen in previous code).

eBay Docs clearly state this call returns UPC.

What am I doing wrong?

Upvotes: 0

Views: 401

Answers (2)

Светлана Гаврилова
Светлана Гаврилова

Reputation: 1

"This field is no longer returned in the GetSingleItem or GetMultipleItems calls. To view the eBay Product ID (also known as an ePID) or Global Trade Item Number (UPC, EAN, ISBN, or MPN) for a product in a listing (or product variation within a multiple-variation listing), use the Trading API's GetItem call instead."

https://developer.ebay.com/devzone/shopping/docs/callref/getsingleitem.html

But the Trading API's GetItem is not shared for all users. You can see only your own items

For MPN you can try a call like this "http://open.api.ebay.com/shopping?callname=GetSingleItem&IncludeSelector=ItemSpecifics&responseencoding=XML&appid=XXXX&siteid=0&version=967&ItemID=111111111111". It still works no matter what

Upvotes: 0

Mohan Kittusamy
Mohan Kittusamy

Reputation: 87

GetSellerList not includes the item specifics.

You have to use eBay shopping API call- GetSingleItem with IncludeSelector - ItemSpecifics to get UPC for each item in GetSellerList result

Upvotes: 0

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