public override async Task InvokeAsync(HttpContext context)
{
try
{
if (!context.WebSockets.IsWebSocketRequest)
{
return;
}
var authResult = await context.AuthenticateAsync(JwtBearerDefaults.AuthenticationScheme);
var isAuthenticated = authResult.Succeeded && authResult.Principal.Identity.IsAuthenticated;
object userId = isAuthenticated ? authResult.Principal.Claims.SingleOrDefault(c => c.Type == "UserId")?.Value : Guid.NewGuid();
string userName = isAuthenticated ? authResult.Principal.Claims.SingleOrDefault(c => c.Type == ClaimTypes.Name)?.Value : string.Empty;
ConnectionAborted abortStatus = ConnectionAborted.None;
if (!isAuthenticated)
{
abortStatus = ConnectionAborted.TokenExpiredOrInvalid;
}
else if (string.IsNullOrEmpty(userId.ToString()))
{
abortStatus = ConnectionAborted.UserIdNotFound;
}
else if (string.IsNullOrEmpty(userName))
{
abortStatus = ConnectionAborted.UserNameNotFound;
}
var info = new WSUserInfo()
{
Id = userId,
Name = userName
};
//Here you able to pass your own subclass instead of WSUserInfo. Note: If you bind your own subclass instead of WSUserInfo, all your Web Socket controllers should be use your passed subclass
await InvokeWSAsync(context, info, abortStatus);
}
catch (Exception ex)
{
Logger.LogError(ex, "An error on opening connection of WebSocket to the server");
}
}
public ChatController(WebSocketHub socketHub, WSUserInfo wsUserInfo, ILogger logger)
{
_socketHub = socketHub;
_wsUserInfo = wsUserInfo;
_logger = logger;
}
/// <summary>
/// To connect new created WebSocket to the WebSocketManager's sockets list
/// </summary>
/// <param name="socket">New created socket</param>
/// <param name="userInfo">Current User info</param>
public override async Task OnConnectedAsync(System.Net.WebSockets.WebSocket socket, WSUserInfo userInfo)
{
await base.OnConnectedAsync(socket, userInfo);
}
private DataTable BuildCVTaxonomy(string partnerRole)
{
TaxonomyService taxonomyService = new TaxonomyService();
taxonomyService.SetConnectionInfo(base.taxonomyUrl, base.userId, base.userPassword, base.timeOut);
WSUserInfo wsUserInfo = new WSUserInfo();
wsUserInfo.userId = base.userId;
wsUserInfo.portalId = base.portalId;
OracleUtil objOraUtil = new OracleUtil();
wsUserInfo.disclosureLevels = objOraUtil.GetDisclosurelevel(partnerRole);
WSCVRequest cvRequest = new WSCVRequest();
cvRequest.taxoId = base.component_root_oid; //COMPONENT_ROOT_OID;
cvRequest.locale = DEFAULT_LANGUAGECODE; // Release 8.7 Enhancement
WSCVNode[] nodes = null;
try
{
nodes = taxonomyService.retrieveCV(wsUserInfo, cvRequest);
}
catch (SoapException ex)
{
throw new TaxonomyException(3, TaxonomyException.ERROR_TYPE.INFORMATION, "Error While Retrieving Taxonomy", ex.Message, ex);
}
catch (System.Net.WebException ex)
{
throw new TaxonomyException(2, TaxonomyException.ERROR_TYPE.WARNING, "Error Connecting To Webservices", ex.Message, ex);
}
catch (Exception ex)
{
throw new TaxonomyException(1, TaxonomyException.ERROR_TYPE.WARNING, "Unexpected Error While Retrieving Taxonomy", ex.Message, ex);
}
if (nodes == null || nodes.Length == 0)
{
throw new TaxonomyException(4, TaxonomyException.ERROR_TYPE.INFORMATION, "Taxonomy Not Available For Given OID", "OID Node Is Empty");
}
DataTable retTaxonomy = CreateTaxonomyTable();
for (int iCnt = 0; iCnt < nodes.Length; iCnt++)
{
DataRow row = retTaxonomy.NewRow();
row["OID"] = nodes[iCnt].oid;
row["ParentID"] = nodes[iCnt].parents[0];
row["Description"] = nodes[iCnt].displayName;
retTaxonomy.Rows.Add(row);
}
//sorting & storing...
DataView dvSortedTaxonomy = new DataView(retTaxonomy);
dvSortedTaxonomy.Sort = "Description";
DataTable dtSortedTaxonomy = CreateTaxonomyTable();
for (int iCnt = 0; iCnt < dvSortedTaxonomy.Count; iCnt++)
{
DataRow row = dtSortedTaxonomy.NewRow();
row["OID"] = dvSortedTaxonomy[iCnt]["OID"];
row["ParentID"] = dvSortedTaxonomy[iCnt]["ParentID"];
row["Description"] = dvSortedTaxonomy[iCnt]["Description"];
dtSortedTaxonomy.Rows.Add(row);
}
DateTime d = DateTime.Now;
DateTime d1 = new DateTime(d.Year, d.Month, d.Day, base.expiration_hrs, base.expiration_min, base.expiration_sec);
long expiration = (d1.Ticks - d.Ticks);
if (expiration < 0)
{
expiration = TimeSpan.TicksPerDay + expiration;
}
expiration = expiration / TimeSpan.TicksPerSecond;
int absoluteExpiration = Convert.ToInt32(expiration);
int noSliding = Cache.NoSlidingExpiration.Seconds;
chTaxonomy.Insert("CSN_KM_TAXONOMY", "Taxonomy_CV", dtSortedTaxonomy, null, absoluteExpiration, noSliding);
return(dtSortedTaxonomy);
}
/// <summary>
/// methods, which implement the computations and actions that can be
/// performed by the class
/// </summary>
#region "### Private Methods ###"
private DataTable BuildTaxonomy(int oid, int level, string partnerRole)
{
TaxonomyService taxonomyService = new TaxonomyService();
taxonomyService.SetConnectionInfo(base.taxonomyUrl, base.userId, base.userPassword, base.timeOut);
WSUserInfo wsUserInfo = new WSUserInfo();
wsUserInfo.userId = base.userId;
wsUserInfo.portalId = base.portalId;
OracleUtil objOraUtil = new OracleUtil();
// Release 8.7 Enhancement
wsUserInfo.disclosureLevels = objOraUtil.GetDisclosurelevel(partnerRole);
WSPMRequest pmRequest = new WSPMRequest();
pmRequest.oid = oid;
pmRequest.locale = DEFAULT_LANGUAGECODE;
WSPMNode[] nodes = null;
try
{
nodes = taxonomyService.retrievePMSubtree(wsUserInfo, pmRequest);
}
catch (SoapException ex)
{
throw new TaxonomyException(3, TaxonomyException.ERROR_TYPE.INFORMATION, "Error While Retrieving Taxonomy", ex.Message, ex);
}
catch (System.Net.WebException ex)
{
throw new TaxonomyException(2, TaxonomyException.ERROR_TYPE.WARNING, "Error Connecting To Webservices", ex.Message, ex);
}
catch (Exception ex)
{
throw new TaxonomyException(1, TaxonomyException.ERROR_TYPE.WARNING, "Unexpected Error While Retrieving Taxonomy", ex.Message, ex);
}
if (nodes == null || nodes.Length == 0)
{
throw new TaxonomyException(4, TaxonomyException.ERROR_TYPE.INFORMATION, "Taxonomy Not Available For Given OID", "OID Node Is Empty");
}
DataTable retTaxonomy = CreateTaxonomyTable();
for (int iCnt = 0; iCnt < nodes.Length; iCnt++)
{
if (nodes[iCnt].level == level)
{
DataRow row = retTaxonomy.NewRow();
row["OID"] = nodes[iCnt].oid;
row["ParentID"] = oid;
row["Description"] = nodes[iCnt].displayName;
retTaxonomy.Rows.Add(row);
}
}
// Sort taxonomy on description column
DataView dvSortedTaxonomy = new DataView(retTaxonomy, null, "Description", DataViewRowState.CurrentRows);
DataTable dtSortedTaxonomy = CreateTaxonomyTable();
for (int iCnt = 0; iCnt < dvSortedTaxonomy.Count; iCnt++)
{
DataRow row = dtSortedTaxonomy.NewRow();
row["OID"] = dvSortedTaxonomy[iCnt]["OID"];
row["ParentID"] = dvSortedTaxonomy[iCnt]["ParentID"];
row["Description"] = dvSortedTaxonomy[iCnt]["Description"];
dtSortedTaxonomy.Rows.Add(row);
}
if (oid == 0)
{
DateTime d = DateTime.Now;
DateTime d1 = new DateTime(d.Year, d.Month, d.Day, base.expiration_hrs, base.expiration_min, base.expiration_sec);
long expiration = (d1.Ticks - d.Ticks);
if (expiration < 0)
{
expiration = TimeSpan.TicksPerDay + expiration;
}
expiration = expiration / TimeSpan.TicksPerSecond;
int absoluteExpiration = Convert.ToInt32(expiration);
int noSliding = Cache.NoSlidingExpiration.Seconds;
chTaxonomy.Insert("CSN_KM_TAXONOMY", "Taxonomy_" + oid, dtSortedTaxonomy, null, absoluteExpiration, noSliding);
}
else
{
CacheDependency cDep = new CacheDependency(null, new string[] { "CSN_KM_TAXONOMY" + ":" + "Taxonomy_0" });
chTaxonomy.Insert("CSN_KM_TAXONOMY", "Taxonomy_" + oid, dtSortedTaxonomy, cDep);
}
return(dtSortedTaxonomy);
}