public static void DoDownload(string url, HttpParamers paramers, HttpHeader header, int connectTimeout, int readTimeout, ref Stream stream)
{
HttpWebRequest webRequest = null;
try
{
string queryString = paramers.GetQueryString();
string getURL = BuildGetUrl(url, queryString);
webRequest = HttpConnection.GetRequest(getURL, HttpMethod.GET, header);
webRequest.ReadWriteTimeout = readTimeout;
webRequest.Timeout = connectTimeout;
GetResponseAsOutputStream(webRequest, ref stream);
}
catch (Exception e)
{
throw e;
}
}
public static string DoGet(string url, HttpParamers paramers, HttpHeader header, int connectTimeout, int readTimeout)
{
HttpWebRequest webRequest = null;
try
{
string queryString = paramers.GetQueryString();
string getURL = BuildGetUrl(url, queryString);
webRequest = HttpConnection.GetRequest(getURL, HttpMethod.GET, header);
webRequest.ReadWriteTimeout = readTimeout;
webRequest.Timeout = connectTimeout;
return(GetResponseAsString(webRequest));
}
catch (Exception e)
{
throw e;
}
}
public static string DoPost(string url, HttpParamers paramers, HttpHeader header, int connectTimeout, int readTimeout)
{
System.IO.Stream stream = null;
HttpWebRequest webRequest = null;
try
{
webRequest = HttpConnection.GetRequest(url, HttpMethod.POST, header);
webRequest.ReadWriteTimeout = readTimeout;
webRequest.Timeout = connectTimeout;
if (paramers.IsMultipart())
{
string boundary = "----sdkboundary" + StringUtils.Random(6); // 随机分隔线
webRequest.ContentType = CONTENT_MULTIPART + boundary;
Stream memStream = new MemoryStream();
WriteMutiContent(boundary, paramers, ref memStream);
webRequest.ContentLength = memStream.Length;
Stream requestStream = webRequest.GetRequestStream();
memStream.Position = 0;
byte[] tempBuffer = new byte[memStream.Length];
memStream.Read(tempBuffer, 0, tempBuffer.Length);
memStream.Close();
requestStream.Write(tempBuffer, 0, tempBuffer.Length);
requestStream.Close();
}
else if (paramers.IsJsonApplication())
{
string jsonString = paramers.JsonParamer;
byte[] jsonBytes = System.Text.Encoding.UTF8.GetBytes(jsonString);
webRequest.ContentType = JSON_CONTENT_FORM;
stream = webRequest.GetRequestStream();
stream.Write(jsonBytes, 0, jsonBytes.Length);
stream.Close();
}
else
{
string queryString = paramers.GetQueryString();
if (!String.IsNullOrEmpty(queryString))
{
byte[] queryBytes = System.Text.Encoding.UTF8.GetBytes(queryString);
webRequest.ContentType = CONTENT_FORM;
stream = webRequest.GetRequestStream();
stream.Write(queryBytes, 0, queryBytes.Length);
stream.Close();
}
}
return(GetResponseAsString(webRequest));
}
catch (Exception e)
{
if (stream != null)
{
stream.Close();
}
throw e;
}
}