/// <summary>
/// Give a list of UPCs, get the products from Ix-One that they have on file.
/// </summary>
/// <param name="items">The list of UPC12s that we have in our data</param>
/// <returns></returns>
public static IxOneReturn GetIXOneList(List <string> items)
{
IxOneReturn ret = new IxOneReturn();
ret.GetIXOneListRecurse(items);
return(ret);
}
private void GetIXOneListRecurse(List <string> items)
{
IxOneReturn received = null;
if (items.Count > 1000)
{
// recursively nest calls in blocks of 1000
received = GetIXOneList(items.Skip(1000).ToList());
items = items.Take(1000).ToList();
}
var httpWebRequest = (HttpWebRequest)WebRequest.Create(Constants.IXONE_PRODUCTINFO_GET_URL);
httpWebRequest.ContentType = "application/json";
httpWebRequest.Method = "POST";
httpWebRequest.Headers[HttpRequestHeader.Authorization] = "Bearer " +
Configuration.CatalogServiceUnfiImagesIxOneAuthToken;
using (var streamWriter = new StreamWriter(httpWebRequest.GetRequestStream()))
{
StringBuilder sbUPC = new StringBuilder();
foreach (string upc in items.Take(items.Count - 1))
{
sbUPC.Append("'" + upc + "',");
}
{
string upc = items[items.Count - 1];
sbUPC.Append("'" + upc + "'");
}
// build dynamic request for images and then serialize as json
dynamic request = new ExpandoObject();
request.PageNumber = 1;
request.PageSize = 1000;
request.DataFilters = new List <ExpandoObject>();
request.DataFilters.Add(new ExpandoObject());
request.DataFilters[0].EntityName = "Product";
request.DataFilters[0].PropertyName = "UPC12";
request.DataFilters[0].Operator = "IN";
request.DataFilters[0].Comparator = sbUPC.ToString();
request.PropertyListing = new List <ExpandoObject>();
request.PropertyListing.Add(new ExpandoObject());
request.PropertyListing[0].EntityName = "Product";
request.PropertyListing[0].PropertyName = "UPC12";
request.PropertyListing.Add(new ExpandoObject());
request.PropertyListing[1].EntityName = "Product";
request.PropertyListing[1].PropertyName = "StandardizedImage";
request.PropertyListing.Add(new ExpandoObject());
request.PropertyListing[2].EntityName = "StandardizedImage";
request.PropertyListing[2].PropertyName = "OriginalFileName";
string json = Newtonsoft.Json.JsonConvert.SerializeObject(request);
streamWriter.Write(json);
streamWriter.Flush();
streamWriter.Close();
}
string result;
var httpResponse = (HttpWebResponse)httpWebRequest.GetResponse();
using (var streamReader = new StreamReader(httpResponse.GetResponseStream()))
{
result = streamReader.ReadToEnd();
}
Define(result);
if (received != null)
{
// add in products received in nested calls
Products.AddRange(received.Products);
}
}
