public Task ProcessRequestAsync(XmlRpcContext context)
{
var request = context.HttpContext.Request;
if (!request.Method.Equals(
HttpVerbs.Post.ToString(),
StringComparison.OrdinalIgnoreCase))
{
throw new InvalidOperationException();
}
var requestInfo =
XmlRpcRequestParser.GetRequestInformation(
request.Body);
if (string.IsNullOrWhiteSpace(requestInfo.MethodName))
{
throw new InvalidOperationException(
"XmlRpc call does not contain a method.");
}
var methodInfo =
XmlRpcRequestParser.GetRequestedMethod(requestInfo, context.Services);
if (methodInfo == null)
{
throw new InvalidOperationException(
string.Concat(
"There was no implementation of IXmlRpcService ",
"found, that containins a method decorated with ",
" the XmlRpcMethodAttribute value'",
requestInfo.MethodName,
"'."));
}
var result =
XmlRpcRequestParser.ExecuteRequestedMethod(
requestInfo, methodInfo, context);
var response = context.HttpContext.Response;
response.ContentType = "text/xml";
var settings =
new XmlWriterSettings
{
OmitXmlDeclaration = false,
Encoding = new UTF8Encoding(false), // Get rid of BOM
Indent = true,
};
using (var writer =
XmlWriter.Create(response.Body, settings))
{
if (methodInfo.ResponseType == XmlRpcResponseType.Wrapped)
{
WriteWrappedResponse(writer, result);
return(Task.CompletedTask);
}
WriteRawResponse(writer, result);
return(Task.CompletedTask);
}
}
public async Task ProcessRequestAsync(XmlRpcContext context)
{
if (!context.Options.GenerateSummary)
{
// Not found
context.HttpContext.Response.StatusCode = 404;
return;
}
var title = string.Concat("XML-RPC Methods for ", string.Join(",", context.Services.Select(s => s.FullName)));
var methods = XmlRpcRequestParser.GetMethods(context.Services);
using (var ms = new MemoryStream())
{
var writer = XmlWriter.Create(ms, new XmlWriterSettings {
OmitXmlDeclaration = true, Encoding = Encoding.UTF8
});
writer.WriteStartDocument();
{
writer.WriteDocType("html", "PUBLIC", "-//W3C//DTD XHTML 1.1//EN", "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd");
writer.WriteStartElement("html");
{
writer.WriteStartElement("head");
{
//Version info
writer.WriteComment($"AspNetCore.XmlRpc {Assembly.GetExecutingAssembly().GetName().Version}");
writer.WriteElementString("title", title);
// <meta name="robots" content="noindex" />
writer.WriteStartElement("meta");
{
writer.WriteAttributeString("name", "robots");
writer.WriteAttributeString("content", "noindex");
}
writer.WriteEndElement();
//Style
writer.WriteStartElement("style");
{
writer.WriteAttributeString("type", "text/css");
writer.WriteRaw(@"
body {
font-family: Segoe UI Light, Segoe WP Light, Segoe UI, Helvetica, sans-serif;
padding: 0;
margin: 0;
}
body > div {
padding: 0 20px;
}
body > div > div {
margin-bottom: 50px;
border-top: 1px solid #CCCCCC;
width: 50%;
}
h1 {
background-color: #1BA1E2;
color: white;
padding: 5px 20px;
text-wrap: normal;
word-break: break-all;
}
h2 {
color: #1BA1E2;
}
ul {
margin-bottom: 30px;
}
li {
margin-bottom: 10px;
}
li > a {
color: #000000;
}
table {
width: 100%;
}
tr:nth-child(even) {
background: #CCCCCC
}
tr:nth-child(odd) {
background: #FFFFFF
}
td {
height: 40px;
vertical-align: middle;
padding: 0 10px;
}"
);
}
writer.WriteEndElement();
}
writer.WriteEndElement();
writer.WriteStartElement("body");
{
writer.WriteElementString("h1", title);
writer.WriteStartElement("div");
{
writer.WriteElementString("p", "The following methods are supported: ");
// Method Names
writer.WriteStartElement("ul");
{
foreach (var method in methods)
{
// Method Name
writer.WriteStartElement("li");
{
writer.WriteStartElement("a");
writer.WriteAttributeString("href", $"#{method.Value.Name}");
writer.WriteString(method.Value.Name);
writer.WriteEndElement();
}
writer.WriteEndElement();
}
}
writer.WriteEndElement();
}
writer.WriteEndElement();
writer.WriteStartElement("div");
{
foreach (var method in methods)
{
var mi = method.Value.MethodInfo;
writer.WriteStartElement("h2");
{
writer.WriteStartElement("a");
{
writer.WriteAttributeString("name", method.Value.Name);
writer.WriteString(method.Value.Name);
}
writer.WriteEndElement();
}
writer.WriteEndElement();
// "Parameters" headline
writer.WriteElementString("h3", "Parameters");
// "Parameters" table
writer.WriteStartElement("table");
{
var parameters = mi.GetParameters();
foreach (var parameter in parameters)
{
writer.WriteStartElement("tr");
{
writer.WriteStartElement("td");
{
writer.WriteAttributeString("style", "width:30%");
writer.WriteString(parameter.ParameterType.Name);
}
writer.WriteEndElement();
writer.WriteElementString("td", parameter.Name);
}
writer.WriteEndElement();
}
}
writer.WriteEndElement();
// "Return Value" headline
writer.WriteElementString("h3", "Return Value");
// "Return Value" table
writer.WriteStartElement("table");
{
writer.WriteStartElement("tr");
{
writer.WriteStartElement("td");
{
writer.WriteAttributeString("style", "width:30%");
writer.WriteString(mi.ReturnType.Name);
}
writer.WriteEndElement();
writer.WriteStartElement("td");
{
writer.WriteString(
!string.IsNullOrEmpty(method.Value.Description)
? method.Value.Description
: "-");
}
writer.WriteEndElement();
}
writer.WriteEndElement();
}
writer.WriteEndElement();
}
}
writer.WriteEndElement();
}
writer.WriteEndElement();
}
writer.WriteEndElement();
}
writer.WriteEndDocument();
writer.Flush();
ms.Position = 0;
context.HttpContext.Response.ContentType = "text/html";
await ms.CopyToAsync(context.HttpContext.Response.Body);
}
}
