public Product getSingleProduct(string ASIN)
{
AMZNHelper amznHelper = new AMZNHelper();
IDictionary <string, string> r1 = new Dictionary <string, String>();
r1["Action"] = "GetMatchingProduct";
r1["SellerId"] = "A3FWGQLMG1AAXG";
r1["MarketplaceId"] = "ATVPDKIKX0DER";
r1["ASINList.ASIN.1"] = ASIN;
r1["Version"] = "2011-10-01";
MWSWebRequest wr = new MWSWebRequest();
string s = wr.getResponse("https://mws.amazonservices.com/Products/2011-10-01", r1, false, true);
var xDoc = XDocument.Parse(s);
XElement xe = Util.stripNS(xDoc.Elements().First());
IEnumerable <XElement> Products = xe.Descendants("Product");
foreach (XElement product in Products)
{
string title = Util.tryGetElementValueString(xe.Descendants("ItemAttributes").First(), "Title", true);
Product p = new Product(ASIN, title);
DataStore.Upsert_Product(p);
return(p);
}
return(null);
}
public void getAllInventoryItems()
{
AMZNHelper amznHelper = new AMZNHelper();
IDictionary<string, string> r1 = new Dictionary<string, String>();
r1["Action"] = "ListInventorySupply";
r1["SellerId"] = "A3FWGQLMG1AAXG";
r1["MarketplaceId"] = "ATVPDKIKX0DER";
r1["QueryStartDateTime"] = amznHelper.GetFormattedTimestamp(DateTime.Now.AddMonths(-6));
r1["Version"] = "2010-10-01";
MWSWebRequest wr = new MWSWebRequest();
string s = wr.getResponse("https://mws.amazonservices.com/FulfillmentInventory/2010-10-01", r1, false, true);
var xDoc = XDocument.Parse(s);
XElement xe = Util.stripNS(xDoc.Elements().First());
IEnumerable<XElement> InventoryMembers = xe.Descendants("member");
foreach (XElement member in InventoryMembers)
{
string asin = Util.tryGetElementValueString(member, "ASIN", true);
string SellerSKU = Util.tryGetElementValueString(member, "SellerSKU", true);
string fnsku = Util.tryGetElementValueString(member, "FNSKU", true);
InventoryMember i = new InventoryMember(asin, fnsku, SellerSKU);
DataStore.Upsert_Inventory(i);
}
return;
}
public Product getSingleProduct(string ASIN)
{
AMZNHelper amznHelper = new AMZNHelper();
IDictionary<string, string> r1 = new Dictionary<string, String>();
r1["Action"] = "GetMatchingProduct";
r1["SellerId"] = "A3FWGQLMG1AAXG";
r1["MarketplaceId"] = "ATVPDKIKX0DER";
r1["ASINList.ASIN.1"] = ASIN;
r1["Version"] = "2011-10-01";
MWSWebRequest wr = new MWSWebRequest();
string s = wr.getResponse("https://mws.amazonservices.com/Products/2011-10-01", r1, false, true);
var xDoc = XDocument.Parse(s);
XElement xe = Util.stripNS(xDoc.Elements().First());
IEnumerable<XElement> Products = xe.Descendants("Product");
foreach (XElement product in Products)
{
string title = Util.tryGetElementValueString(xe.Descendants("ItemAttributes").First(), "Title", true);
Product p = new Product(ASIN, title);
DataStore.Upsert_Product(p);
return p;
}
return null;
}
public void getAllInventoryItems()
{
AMZNHelper amznHelper = new AMZNHelper();
IDictionary <string, string> r1 = new Dictionary <string, String>();
r1["Action"] = "ListInventorySupply";
r1["SellerId"] = "A3FWGQLMG1AAXG";
r1["MarketplaceId"] = "ATVPDKIKX0DER";
r1["QueryStartDateTime"] = amznHelper.GetFormattedTimestamp(DateTime.Now.AddMonths(-6));
r1["Version"] = "2010-10-01";
MWSWebRequest wr = new MWSWebRequest();
string s = wr.getResponse("https://mws.amazonservices.com/FulfillmentInventory/2010-10-01", r1, false, true);
var xDoc = XDocument.Parse(s);
XElement xe = Util.stripNS(xDoc.Elements().First());
IEnumerable <XElement> InventoryMembers = xe.Descendants("member");
foreach (XElement member in InventoryMembers)
{
string asin = Util.tryGetElementValueString(member, "ASIN", true);
string SellerSKU = Util.tryGetElementValueString(member, "SellerSKU", true);
string fnsku = Util.tryGetElementValueString(member, "FNSKU", true);
InventoryMember i = new InventoryMember(asin, fnsku, SellerSKU);
DataStore.Upsert_Inventory(i);
}
return;
}
public string getResponse(string serviceURL, IDictionary<string, string> parms, bool useMarketPlaceId, bool retry)
{
AMZNHelper amznHelper = new AMZNHelper();
parms["SellerId"] = SecureLocalStore.getItem("SellerId");
if (useMarketPlaceId)
{
parms["MarketplaceId"] = SecureLocalStore.getItem("MarketplaceId");
}
amznHelper.AddRequiredParameters(parms, serviceURL);
//var content2 = HttpUtility.UrlEncode(str, System.Text.Encoding.UTF8);
var content2 = new FormUrlEncodedContent(parms);
var requestUrl = serviceURL + "?" + content2.ReadAsStringAsync().Result;
this.url_called = requestUrl;
this.logtimestamp = DateTime.Now;
var start = DateTime.Now;
WebRequest request = HttpWebRequest.Create(requestUrl);
HttpWebResponse webResponse = null;
try
{
webResponse = (HttpWebResponse)request.GetResponse();
this.StatusCode = (int)webResponse.StatusCode;
this.ContentLength = webResponse.ContentLength;
}
catch (WebException e)
{
// wait a bit, retry
Util.ServiceLog.Warn("first error running " + requestUrl, e);
if (retry)
{
Util.ServiceLog.Info("waiting 2 mins...");
System.Threading.Thread.Sleep(120000);
try
{
start = DateTime.Now;
request = HttpWebRequest.Create(requestUrl);
webResponse = (HttpWebResponse)request.GetResponse();
this.StatusCode = (int)webResponse.StatusCode;
this.ContentLength = webResponse.ContentLength;
}
catch (WebException e2)
{
Util.ServiceLog.Error("Second try error running " + requestUrl, e2);
if (e2.Status == WebExceptionStatus.ProtocolError)
{
var exResponse = (HttpWebResponse)e2.Response;
if (exResponse != null)
{
this.StatusCode = (int)exResponse.StatusCode;
this.response = new StreamReader(exResponse.GetResponseStream()).ReadToEnd();
}
}
}
}
else
{
if (e.Status == WebExceptionStatus.ProtocolError)
{
var exResponse = (HttpWebResponse)e.Response;
if (exResponse != null)
{
this.StatusCode = (int)exResponse.StatusCode;
this.response = new StreamReader(exResponse.GetResponseStream()).ReadToEnd();
}
}
}
}
catch (Exception e)
{
Util.ServiceLog.Error("Exception running " + requestUrl, e);
return "";
}
this.durationms = (int)(DateTime.Now - start).TotalMilliseconds;
if (webResponse == null)
return "";
MemoryStream ms = new MemoryStream();
webResponse.GetResponseStream().CopyTo(ms);
ms.Seek(0, 0);
string rv = Encoding.UTF8.GetString(ms.ToArray());
if (this.StatusCode == (int)HttpStatusCode.OK)
{
this.response = Util.Compress(rv);
}
return rv;
}
public string getResponse(string serviceURL, IDictionary <string, string> parms, bool useMarketPlaceId, bool retry)
{
AMZNHelper amznHelper = new AMZNHelper();
parms["SellerId"] = SecureLocalStore.getItem("SellerId");
if (useMarketPlaceId)
{
parms["MarketplaceId"] = SecureLocalStore.getItem("MarketplaceId");
}
amznHelper.AddRequiredParameters(parms, serviceURL);
//var content2 = HttpUtility.UrlEncode(str, System.Text.Encoding.UTF8);
var content2 = new FormUrlEncodedContent(parms);
var requestUrl = serviceURL + "?" + content2.ReadAsStringAsync().Result;
this.url_called = requestUrl;
this.logtimestamp = DateTime.Now;
var start = DateTime.Now;
WebRequest request = HttpWebRequest.Create(requestUrl);
HttpWebResponse webResponse = null;
try
{
webResponse = (HttpWebResponse)request.GetResponse();
this.StatusCode = (int)webResponse.StatusCode;
this.ContentLength = webResponse.ContentLength;
}
catch (WebException e)
{
// wait a bit, retry
Util.ServiceLog.Warn("first error running " + requestUrl, e);
if (retry)
{
Util.ServiceLog.Info("waiting 2 mins...");
System.Threading.Thread.Sleep(120000);
try
{
start = DateTime.Now;
request = HttpWebRequest.Create(requestUrl);
webResponse = (HttpWebResponse)request.GetResponse();
this.StatusCode = (int)webResponse.StatusCode;
this.ContentLength = webResponse.ContentLength;
}
catch (WebException e2)
{
Util.ServiceLog.Error("Second try error running " + requestUrl, e2);
if (e2.Status == WebExceptionStatus.ProtocolError)
{
var exResponse = (HttpWebResponse)e2.Response;
if (exResponse != null)
{
this.StatusCode = (int)exResponse.StatusCode;
this.response = new StreamReader(exResponse.GetResponseStream()).ReadToEnd();
}
}
}
}
else
{
if (e.Status == WebExceptionStatus.ProtocolError)
{
var exResponse = (HttpWebResponse)e.Response;
if (exResponse != null)
{
this.StatusCode = (int)exResponse.StatusCode;
this.response = new StreamReader(exResponse.GetResponseStream()).ReadToEnd();
}
}
}
}
catch (Exception e)
{
Util.ServiceLog.Error("Exception running " + requestUrl, e);
return("");
}
this.durationms = (int)(DateTime.Now - start).TotalMilliseconds;
if (webResponse == null)
{
return("");
}
MemoryStream ms = new MemoryStream();
webResponse.GetResponseStream().CopyTo(ms);
ms.Seek(0, 0);
string rv = Encoding.UTF8.GetString(ms.ToArray());
if (this.StatusCode == (int)HttpStatusCode.OK)
{
this.response = Util.Compress(rv);
}
return(rv);
}
