/// <summary>
/// post a data to server
/// </summary>
/// <param name="url"></param>
/// <param name="parameterInfoes"></param>
/// <param name="streamInfo"></param>
/// <returns></returns>
public HttpClientResponse Post(string url, ParameterInfo[] parameterInfoes, BaseStreamInfo streamInfo = null)
{
#if (NETSTANDARD1_6)
throw new NotSupportedException();
#else
HttpClientResponseBase response = PostHead(url, parameterInfoes, streamInfo);
try
{
HttpClientResponse httpClientResponse = new HttpClientResponse
{
Status = response.Status,
ResponseHeaders = response.ResponseHeaders,
Stream = response.Stream,
TcpClient = response.TcpClient,
};
int length = int.Parse(httpClientResponse.ResponseHeaders["content-length"]);
byte[] result = new byte[length];
int readCount = 0;
while (readCount < length)
{
byte[] bytes = new byte[512];
int readedCount = 0;
readedCount = response.Stream.Read(bytes, bytes.Length);
for (int i = 0; i < readedCount; i++)
{
result[i + readCount] = bytes[i];
}
readCount += readedCount;
}
httpClientResponse.Data = Encoding.GetString(result);
response = httpClientResponse;
return(httpClientResponse);
}
finally
{
response.TcpClient.Close();
}
#endif
}
/// <summary>
///
/// </summary>
/// <param name="url"></param>
/// <param name="parameterInfoes"></param>
/// <returns></returns>
public async Task <HttpClientResponse> PostAsync(string url, ParameterInfo[] parameterInfoes, BaseStreamInfo streamInfo = null)
{
HttpClientResponseBase response = await PostHeadAsync(url, parameterInfoes, streamInfo);
try
{
HttpClientResponse httpClientResponse = new HttpClientResponse
{
Status = response.Status,
ResponseHeaders = response.ResponseHeaders,
Stream = response.Stream,
TcpClient = response.TcpClient,
};
int length = int.Parse(httpClientResponse.ResponseHeaders["content-length"]);
byte[] result = new byte[length];
int readCount = 0;
while (readCount < length)
{
byte[] bytes = new byte[512];
int readedCount = 0;
readedCount = await response.Stream.ReadAsync(bytes, bytes.Length);
for (int i = 0; i < readedCount; i++)
{
result[i + readCount] = bytes[i];
}
readCount += readedCount;
}
httpClientResponse.Data = Encoding.GetString(result);
response = httpClientResponse;
return(httpClientResponse);
}
finally
{
response.TcpClient.Close();
}
}
public async Task <HttpClientResponseBase> PostHeadAsync(string url, ParameterInfo[] parameterInfoes, BaseStreamInfo streamInfo = null)
{
string newLine = TextHelper.NewLine;
Uri uri = new Uri(url);
TcpClient tcpClient = new TcpClient(uri.Host, uri.Port);
try
{
if (streamInfo != null && (!streamInfo.Length.HasValue || streamInfo.Length <= 0))
{
throw new Exception("Please set streamInfo.Length before upload your stream!");
}
string boundary = "----------------------------" + DateTime.Now.Ticks.ToString("x");
string headData = $"POST {uri.AbsolutePath} HTTP/1.1" + newLine + $"Host: {uri.Host}" + newLine + $"Content-Type: multipart/form-data; boundary={boundary}" + newLine;
if (RequestHeaders != null && RequestHeaders.Count > 0)
{
foreach (KeyValuePair <string, string[]> item in RequestHeaders)
{
if (!item.Key.Equals("host", StringComparison.OrdinalIgnoreCase) && !item.Key.Equals("content-type", StringComparison.OrdinalIgnoreCase) && !item.Key.Equals("content-length", StringComparison.OrdinalIgnoreCase))
{
if (item.Value == null || item.Value.Length == 0)
{
continue;
}
headData += item.Key + ": " + string.Join(",", item.Value) + newLine;
}
}
}
StringBuilder valueData = new StringBuilder();
if (parameterInfoes != null)
{
string formdataTemplate = "Content-Disposition: form-data; name=\"{0}\"\r\n\r\n{1}";
string boundaryinsert = TextHelper.NewLine + "--" + boundary + TextHelper.NewLine;
foreach (ParameterInfo item in parameterInfoes)
{
valueData.AppendLine(boundaryinsert);
valueData.Append(string.Format(formdataTemplate, item.Name, item.Value));
}
}
byte[] dataBytes = Encoding.GetBytes(valueData.ToString());
headData += $"Content-Length: {dataBytes.Length}" + newLine + newLine;
byte[] headBytes = Encoding.GetBytes(headData);
Stream stream = uri.Port == 443 ? (Stream) new SslStream(tcpClient.GetStream()) : tcpClient.GetStream();
if (uri.Port == 443)
{
SslStream sslStream = (SslStream)stream;
await sslStream.AuthenticateAsClientAsync(uri.Host);
}
stream.Write(headBytes, 0, headBytes.Length);
stream.Write(dataBytes, 0, dataBytes.Length);
if (streamInfo != null)
{
int sentBytesCount = 0;
int wantReadCount = 1024 * 512;
while (streamInfo.Length > sentBytesCount)
{
if (wantReadCount > streamInfo.Length - sentBytesCount)
{
wantReadCount = (int)(streamInfo.Length - sentBytesCount);
}
byte[] result = new byte[wantReadCount];
int readCount = await streamInfo.Stream.ReadAsync(result, wantReadCount);
await stream.WriteAsync(result, 0, readCount);
sentBytesCount += readCount;
}
}
PipeNetworkStream pipelineReader = new PipeNetworkStream(new NormalStream(stream), 30000);
List <string> lines = new List <string>();
string line = null;
do
{
if (line != null)
{
lines.Add(line.TrimEnd());
}
line = await pipelineReader.ReadLineAsync();
}while (line != newLine);
HttpClientResponseBase httpClientResponse = new HttpClientResponseBase
{
Status = (HttpStatusCode)Enum.Parse(typeof(HttpStatusCode), lines[0].Split(' ')[1]),
ResponseHeaders = SignalGo.Shared.Http.WebHeaderCollection.GetHttpHeaders(lines.Skip(1).ToArray()),
Stream = pipelineReader,
TcpClient = tcpClient
};
Response = httpClientResponse;
return(httpClientResponse);
}
catch (Exception ex)
{
throw ex;
}
}