public void RemoveParameter(ChannelMethodParameter parameter)
{
_parameters.Remove(parameter);
}
private HttpWebRequest CreateWebRequest(ChannelRequest request)
{
_http = GetHttpMethod(request.GetType());
string requestBody = string.Empty;
byte[] bodyBuffer = null;
if (_http == "GET" && request.Parameters != null && request.Parameters.Count() > 0)
{
StringBuilder queryUrl = new StringBuilder(request.Url);
ChannelMethodParameter first = request.Parameters.GetFirstParam();
queryUrl.Append($"?{first.Name}={first.Value}");
request.Parameters.RemoveParameter(first);
foreach (ChannelMethodParameter cmparam in request.Parameters.AllParameters())
{
queryUrl.Append($"&{cmparam.Name}={cmparam.Value}");
}
request.Url = queryUrl.ToString();
}
else if (_http == "POST" && request.Parameters != null && request.Parameters.Count() > 0)
{
if (request.Parameters.ContentType == RequestContentType.JSON)
{
Dictionary <string, object> jsonRequsetBuilder = new Dictionary <string, object>();
foreach (ChannelMethodParameter cmparam in request.Parameters.AllParameters())
{
jsonRequsetBuilder.Add(cmparam.Name, cmparam.Value);
}
requestBody = JsonConvert.SerializeObject(jsonRequsetBuilder);
}
else
{
string xmlHeader = "<?xml version=\"1.0\" encoding=\"UTF - 8\"?>";
StringBuilder xmlRequestBuilder = new StringBuilder(xmlHeader);
xmlRequestBuilder.Append(Environment.NewLine);
xmlRequestBuilder.Append("<channels>");
foreach (ChannelMethodParameter cmparam in request.Parameters.AllParameters())
{
xmlRequestBuilder.Append(Environment.NewLine);
xmlRequestBuilder.Append($"<{cmparam.Name}>{cmparam.Value}</{cmparam.Name}>");
}
xmlRequestBuilder.Append("</channels>");
requestBody = xmlRequestBuilder.ToString();
}
}
HttpWebRequest httpRequest = (HttpWebRequest)WebRequest.Create(request.Url);
httpRequest.Method = _http;
if (request.Credentials != null)
{
httpRequest.PreAuthenticate = true;
string authorize = string.Empty;
if (request.Credentials.GetType() == typeof(ChannelBasicCredentials))
{
ChannelBasicCredentials basic = (ChannelBasicCredentials)request.Credentials;
authorize = $"Basic {Convert.ToBase64String(Encoding.GetEncoding("ISO-8859-1").GetBytes($"{basic.Username}:{basic.Password}"))}";
}
else
{
ChannelTokenCredentials token = (ChannelTokenCredentials)request.Credentials;
authorize = $"Bearer {Convert.ToBase64String(Encoding.GetEncoding("ISO-8859-1").GetBytes($"{token.Token}"))}";
}
httpRequest.Headers["Authorization"] = authorize;
}
if (!String.IsNullOrEmpty(requestBody))
{
bodyBuffer = Encoding.ASCII.GetBytes(requestBody);
Stream requestStream = httpRequest.GetRequestStream();
requestStream.Write(bodyBuffer, 0, bodyBuffer.Length);
requestStream.Close();
if (request.Parameters.ContentType == RequestContentType.JSON)
{
httpRequest.ContentType = "application/json";
}
else
{
httpRequest.ContentType = "application/xml";
}
}
return(httpRequest);
}
public void AddParameter(ChannelMethodParameter parameter)
{
_parameters.Add(parameter);
}