/// <summary>
/// The GetReport response is not a proper SOAP envelope.
/// To consume it, we can't use a client as generated by the WSDL.
/// Instead, we assemble our own SOAP request and process the response manually.
/// </summary>
/// <returns>The contents of the report, line by line.</returns>
private static IEnumerable <string> ReadReport(UsageReporting.AuthenticationInfo auth, Guid reportId)
{
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(Program.ServiceEndpoint);
request.Method = "POST";
request.ContentType = "text/xml; charset=utf-8";
request.Headers.Add("SoapAction", "http://tempuri.org/IUsageReporting/GetReport");
var envelope = Encoding.UTF8.GetBytes(GetReportRequestSoapEnvelope(auth, reportId));
request.ContentLength = envelope.Length;
using (var stream = request.GetRequestStream())
{
stream.Write(envelope, 0, envelope.Length);
}
var response = (HttpWebResponse)request.GetResponse();
string line;
// ZipArchive comes from System.IO.Compression which must be added manually as a project reference
using (var zipArchive = new ZipArchive(response.GetResponseStream()))
// each report archive contains only a single file, so read the first one
using (var zipStream = new StreamReader(zipArchive.Entries[0].Open()))
{
while ((line = zipStream.ReadLine()) != null)
{
yield return(line);
}
}
}
private static string GetReportRequestSoapEnvelope(UsageReporting.AuthenticationInfo auth, Guid reportId)
{
return(string.Format(@"
<s:Envelope xmlns:s=""http://schemas.xmlsoap.org/soap/envelope/"">
<s:Body>
<GetReport xmlns=""http://tempuri.org/"">
<auth
xmlns:a=""http://schemas.datacontract.org/2004/07/Panopto.Server.Services.PublicAPI.V40""
xmlns:i=""http://www.w3.org/2001/XMLSchema-instance"">
<a:AuthCode i:nil=""true""/>
<a:Password>{1}</a:Password>
<a:UserKey>{0}</a:UserKey>
</auth>
<reportId>{2}</reportId>
</GetReport>
</s:Body>
</s:Envelope>",
auth.UserKey,
auth.Password,
reportId));
}
