/// <summary>
/// Method to execute a given soap request
/// </summary>
/// <param name="xmlSOAP">the soap request</param>
/// <param name="url">the soap url</param>
/// <param name="parameters">the parameters</param>
/// <returns></returns>
private async Task <XDocument> ExecuteAsync(string xmlSOAP, Uri url, SoapRequestParameters parameters)
{
HttpClientHandler handler = new HttpClientHandler();
handler.ServerCertificateCustomValidationCallback = delegate { return(true); };
handler.Credentials = parameters.Credentials;
using (HttpClient client = new HttpClient(handler))
{
// client.Timeout = TimeSpan.FromMilliseconds(parameters.Timeout);
var request = new HttpRequestMessage()
{
RequestUri = url,
Method = HttpMethod.Post
};
request.Content = new StringContent(xmlSOAP, Encoding.UTF8, "text/xml");
request.Headers.Clear();
client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("text/xml"));
request.Content.Headers.ContentType = new MediaTypeHeaderValue("text/xml");
request.Headers.Add("SOAPAction", $"{parameters.SoapAction}");
HttpResponseMessage response = await client.SendAsync(request);
Stream stream = await response.Content.ReadAsStreamAsync();
var sr = new StreamReader(stream);
XDocument soapResponse = XDocument.Load(sr);
if (!response.IsSuccessStatusCode)
{
if (response.StatusCode != System.Net.HttpStatusCode.InternalServerError)
{
throw new Exception(response.ReasonPhrase);
}
else
{
this.ValidateSoapResponse(soapResponse);
}
}
return(soapResponse);
}
}
/// <summary>
/// Method to create the envelope
/// </summary>
/// <param name="parameters">the request parameters</param>
/// <returns></returns>
private string CreateEnvelope(SoapRequestParameters parameters)
{
StringBuilder sb = new StringBuilder();
sb.Append(@"<?xml version='1.0' encoding='UTF-8'?>
<soap:Envelope xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance'
xmlns:xsd='http://www.w3.org/2001/XMLSchema'
xmlns:soap='http://schemas.xmlsoap.org/soap/envelope/'>
<soap:Body>");
sb.Append($"<{parameters.Action} xmlns='{parameters.RequestNameSpace}'>");
foreach (SoapRequestParameter parameter in parameters.Parameters)
{
sb.Append($"<{parameter.ParameterName}>{parameter.ParameterValue}</{parameter.ParameterName}>");
}
sb.Append($"</{parameters.Action}>");
sb.Append(@"</soap:Body></soap:Envelope>");
return(sb.ToString());
}
/// <summary>
/// Method to execute the soap request
/// </summary>
/// <param name="parameters">the request parameters</param>
/// <returns>the result of the call</returns>
public async Task <XDocument> InvokeAsync(Uri uri, SoapRequestParameters parameters)
{
var envelope = this.CreateEnvelope(parameters);
return(await this.ExecuteAsync(envelope, uri, parameters));
}
