我有一個HTML POST請求,我需要在C#麻煩用的multipart/form-data的作爲Web請求
的HTML複製是一樣的東西
<FORM action="http://RemoteServerURL" enctype="multipart/form-data" method=POST>
<TEXTAREA id="TextAreaXML" name="xmlmsg" rows="20" cols="100"> </TEXTAREA>
<button type="submit">Send</button>
</form>
的文本區域期待一個INOUT這是如下
<?xml version="1.0" encoding="utf-8"?>
<OnlineCheck>
<Header>
<BuyerAccountId>XXXXXX</BuyerAccountId>
<AuthCode>XXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX</AuthCode>
<Type>STOCK</Type>
</Header>
<Item line="1">
<ManufacturerItemIdentifier />
<DistributorItemIdentifier>3109750</DistributorItemIdentifier>
<Quantity>7</Quantity>
</Item>
</OnlineCheck>
這部分工作正常。
現在我試圖在c#中複製它,如下所示。
WebRequest req = WebRequest.Create("http://RemoteServerURL");
string xmlmsg = "<?xml version=" + '"' + "1.0" + '"' + " encoding==" + '"' + "utf-8" + '"' + "?><OnlineCheck><Header><BuyerAccountId>XXXXXX</BuyerAccountId><AuthCode>XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXX</AuthCode><Type>STOCK</Type></Header><Item line=" + '"' + "1" + '"' + "><ManufacturerItemIdentifier /><DistributorItemIdentifier>3109750</DistributorItemIdentifier><Quantity>7</Quantity></Item></OnlineCheck>";
byte[] send = Encoding.Default.GetBytes(xmlmsg);
req.Method = "POST";
req.ContentType = "multipart/form-data";
req.ContentLength = send.Length;
Stream sout = req.GetRequestStream();
sout.Write(send, 0, send.Length);
sout.Flush();
sout.Close();
WebResponse res = req.GetResponse();
StreamReader sr = new StreamReader(res.GetResponseStream());
string returnvalue = sr.ReadToEnd();
這失敗,我得到的消息
「的請求被拒絕,因爲沒有多邊界發現XML 請求」
。所以我知道對服務器的請求正在工作。但是輸入或者出錯了。請幫助
是的,信息是清楚的。但是我在代碼中做了什麼改變來糾正? – MarsOne 2014-09-04 14:07:59
req.ContentType =「multipart/form-data」;將其更改爲req.ContentType =「multipart/mixed; boundary = \」boundary \「」 – 2014-09-04 14:09:09