private async Task ProcessMetaFromFile(Microsoft.AspNetCore.Http.HttpContext httpContext)
{
Meta.MetaFromFile meta = new Meta.MetaFromFile();
if (!string.IsNullOrEmpty(_options.WsdlFileOptions.VirtualPath))
{
meta.CurrentWebServer = _options.WsdlFileOptions.VirtualPath + "/";
}
meta.CurrentWebService = httpContext.Request.Path.Value.Replace("/", string.Empty);
WebServiceWSDLMapping mapping = _options.WsdlFileOptions.WebServiceWSDLMapping[meta.CurrentWebService];
meta.XsdFolder = mapping.SchemaFolder;
meta.WSDLFolder = mapping.WSDLFolder;
if (_options.WsdlFileOptions.UrlOverride != string.Empty)
{
meta.ServerUrl = _options.WsdlFileOptions.UrlOverride;
}
else
{
meta.ServerUrl = httpContext.Request.Scheme + "://" + httpContext.Request.Host + "/";
}
string wsdlfile = mapping.WsdlFile;
string path = _options.WsdlFileOptions.AppPath;
string wsdl = meta.ReadLocalFile(path + Path.AltDirectorySeparatorChar + meta.WSDLFolder + Path.AltDirectorySeparatorChar + wsdlfile);
string modifiedWsdl = meta.ModifyWSDLAddRightSchemaPath(wsdl);
//we should use text/xml in wsdl page for browser compability.
httpContext.Response.ContentType = "text/xml;charset=UTF-8";
byte[] data = System.Text.Encoding.UTF8.GetBytes(modifiedWsdl);
await httpContext.Response.Body.WriteAsync(data, 0, data.Length);
}
private async Task ProcessXSD(Microsoft.AspNetCore.Http.HttpContext httpContext)
{
Meta.MetaFromFile meta = new Meta.MetaFromFile();
if (!string.IsNullOrEmpty(_options.WsdlFileOptions.VirtualPath))
{
meta.CurrentWebServer = _options.WsdlFileOptions.VirtualPath + "/";
}
meta.CurrentWebService = httpContext.Request.Path.Value.Replace("/", string.Empty);
var mapping = _options.WsdlFileOptions.WebServiceWSDLMapping[meta.CurrentWebService];
meta.XsdFolder = mapping.SchemaFolder;
if (_options.WsdlFileOptions.UrlOverride != string.Empty)
{
meta.ServerUrl = _options.WsdlFileOptions.UrlOverride;
}
else
{
meta.ServerUrl = httpContext.Request.Scheme + "://" + httpContext.Request.Host + "/";
}
string xsdfile = httpContext.Request.Query["name"];
//Check to prevent path traversal
if (string.IsNullOrEmpty(xsdfile) || Path.GetFileName(xsdfile) != xsdfile)
{
throw new ArgumentNullException("xsd parameter contains illeagal values");
}
if (!xsdfile.Contains(".xsd"))
{
throw new Exception("xsd request must contain .xsd");
}
string path = _options.WsdlFileOptions.AppPath;
string safePath = path + Path.AltDirectorySeparatorChar + meta.XsdFolder + Path.AltDirectorySeparatorChar + xsdfile;
string xsd = meta.ReadLocalFile(safePath);
string modifiedxsd = meta.ModifyXSDAddRightSchemaPath(xsd);
//we should use text/xml in wsdl page for browser compability.
httpContext.Response.ContentType = "text/xml;charset=UTF-8";
byte[] data = System.Text.Encoding.UTF8.GetBytes(modifiedxsd);
await httpContext.Response.Body.WriteAsync(data, 0, data.Length);
}