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檢查了很多不同的選項後,我認爲是時候向專家提問:)。Ebay API GetCategorySpecifics錯誤500
我試圖讓使用GetCategorySpecifics調用一個eBay API服務的電話,但我不斷收到以下錯誤信息:
The remote server returned an error: (500) Internal Server Error.
這裏是我的代碼
//Create the XML File
public string CreateEbayXMLFile()
{
string _ebayFeatureNS = "urn:ebay:apis:eBLBaseComponents";
string resultXml = "";
XDocument doc = new XDocument
(
new XDeclaration("1.0", "utf-8", ""),
new XElement(_ebayFeatureNS + "GetCategorySpecifics",
new XElement(_ebayFeatureNS + "CategorySpecific", true),
new XElement(_ebayFeatureNS + "CategoryID", "CategoryID"),
new XElement(_ebayFeatureNS + "FeatureID", "ItemSpecificsEnabled"),
new XElement(_ebayFeatureNS + "ViewAllNodes", true),
new XElement(_ebayFeatureNS + "DetailLevel", "ReturnAll"),
new XElement(_ebayFeatureNS + "CategorySpecificsFileInfo", "true"),
new XElement(_ebayFeatureNS + "ExcludeRelationships", "false"),
new XElement(_ebayFeatureNS + "IncludeConfidence", "true"),
new XElement(_ebayFeatureNS + "MaxNames"),
new XElement(_ebayFeatureNS + "OutputSelector", "UnitPriceInfo")
)
);
resultXml = doc.ToString();
return resultXml;
}
//Make the Service Call
public XmlDocument MakeTheServiceCall()
{
string localEbayXml = CreateEbayXMLFile();
string _ebaySvcUrl = http://svcs.ebay.com/services/search/FindingService/v1;
//Authentication and service call
byte[] Xml_bytes = Encoding.UTF8.GetBytes(localEbayReqXml);
HttpWebRequest req = (HttpWebRequest)System.Net.WebRequest.Create(_ebaySvcUrl) as HttpWebRequest;
req.Headers.Add("X-EBAY-SOA-SECURITY-APPNAME", myAppId);
req.Headers.Add("X-EBAY-SOA-OPERATION-NAME", "GetCategorySpecifics");
req.Headers.Add("X-EBAY-SOA-SERVICE-VERSION", "1.0.0");
req.Headers.Add("X-EBAY-SOA-GLOBAL-ID", "EBAY-US");
req.Method = "POST";
req.ContentLength = Xml_bytes.Length;
req.ContentType = "text/xml";
using (var requestStream = req.GetRequestStream())
{
requestStream.Write(Xml_bytes, 0, Xml_bytes.Length);
}
XmlDocument xmlDoc = new XmlDocument();
using (HttpWebResponse response = (HttpWebResponse)req.GetResponse())
{
{
xmlDoc.Load(response.GetResponseStream());
}
}
}
我收到錯誤HttpWebResponse聲明中的消息。它永遠不會到達xmlDoc.Load(response.GetResponseStream());
請幫忙!