/*
* /// <summary>
* /// Subclassers can hook in here if they want to run their own logic to
* /// get the sought after cui data.
* /// </summary>
* /// <param name="query">The cui query that is to be run.</param>
* public virtual void RunQuery(DataQuery query)
* {
* string version = _version;
* if (!string.IsNullOrEmpty(query.Version))
* version = query.Version;
*
* string lcid = _lcid;
* if (!string.IsNullOrEmpty(query.Lcid))
* lcid = query.Lcid;
*
* string dataUrl = _dataUrl;
* if (!string.IsNullOrEmpty(query.DataUrl))
* dataUrl = query.DataUrl;
*
* string url;
* string type = null;
*
* // The dataUrl passed in might already have parameters
* if (dataUrl.IndexOf('?') == -1)
* url = dataUrl + "?ver=";
* else
* url = dataUrl + "&ver=";
*
* url = url + version + "&id=" + query.Id + "&lcid=" + lcid + "&qt=";
*
* switch (query.QueryType)
* {
* case DataQueryType.All:
* type = "all";
* break;
* case DataQueryType.RibbonTab:
* type = "ribbontab";
* break;
* case DataQueryType.RibbonShallow:
* type = "ribbonshallow";
* break;
* case DataQueryType.Root:
* type = "root";
* break;
* case DataQueryType.RibbonVisibleTabDeep:
* type = "ribbonvisibletabdeep";
* break;
* }
*
* url += type;
#if PERF_METRICS
* PMetrics.PerfMark(PMarker.perfCUIRibbonQueryDataStart);
#endif
* HttpWebRequest req = (HttpWebRequest)WebRequest.Create(url);
* req.Method = "GET";
* req.ContentType = "text/html";
*
* QueryRecord rec = new QueryRecord();
* rec.id = query.Id;
* rec.queryType = query.QueryType;
* rec.data = query.Data;
* rec.handler = query.Handler;
*
* object data= new object();
* RequestState state = new RequestState(req, data, rec);
* IAsyncResult result = req.BeginGetResponse(new AsyncCallback(OnDataReturned),state);
*
* //Register the timeout callback
* ThreadPool.RegisterWaitForSingleObject(result.AsyncWaitHandle,
* new WaitOrTimerCallback(ScanTimeoutCallback), state, (30 * 1000), true);
* }
*
* /// <summary>
* /// Subsclassers could hook in here if they wanted to subprocess the
* /// resulting JSON.
* /// </summary>
* /// <param name="executor">the web executor that has returned from async request</param>
* protected virtual void OnDataReturned(IAsyncResult result)
* {
#if PERF_METRICS
* PMetrics.PerfMark(PMarker.perfCUIRibbonQueryDataEnd);
#endif
* RequestState state = (RequestState)result.AsyncState;
* WebRequest request = (WebRequest)state.Request;
*
* HttpWebResponse response =(HttpWebResponse)request.EndGetResponse(result);
* Stream s = (Stream)response.GetResponseStream();
* StreamReader readStream = new StreamReader(s);
*
* // Get the complete contents of the message
* string dataString = readStream.ReadToEnd();
* response.Close();
* s.Close();
* readStream.Close();
*
* QueryRecord rec = state.Query;
* DataQueryResult res = new DataQueryResult();
* res.ContextData = rec.data;
* res.Id = rec.id;
*
* // If the request succeeded
* // TODO(josefl) figure out right way to find out if it succeeded
* if (!string.IsNullOrEmpty(dataString))
* {
* res.Success = true;
* res.QueryData = dataString;
* rec.handler(res);
* }
* else
* {
* res.Success = false;
* // Return that the data retrieval failed
* rec.handler(res);
* }
* }
*
* private static void ScanTimeoutCallback (object state, bool timedOut)
* {
* if (timedOut)
* {
* RequestState reqState = (RequestState)state;
* if (reqState != null)
* reqState.Request.Abort();
* }
* }
*/
/// <summary>
/// Subclassers can hook in here if they want to run their own logic to
/// get the sought after cui data.
/// </summary>
/// <param name="query">The cui query that is to be run.</param>
public virtual void RunQuery(DataQuery query)
{
QueryRecord rec = new QueryRecord();
rec.id = query.Id;
rec.queryType = query.QueryType;
rec.data = query.Data;
rec.handler = query.Handler;
RibbonData rData = new RibbonData();
JSObject dataBlock;
if (query.TabQuery)
{
dataBlock = rData.GetTabQueryData(query.Id);
}
else
{
dataBlock = rData.GetQueryData(query.Id);
}
DataQueryResult res = new DataQueryResult();
res.ContextData = rec.data;
res.Id = rec.id;
if (!CUIUtility.IsNullOrUndefined(dataBlock))
{
res.Success = true;
res.QueryData = dataBlock;
rec.handler(res);
}
else
{
// Return that the data retrieval failed
res.Success = false;
rec.handler(res);
}
}
/*
/// <summary>
/// Subclassers can hook in here if they want to run their own logic to
/// get the sought after cui data.
/// </summary>
/// <param name="query">The cui query that is to be run.</param>
public virtual void RunQuery(DataQuery query)
{
string version = _version;
if (!string.IsNullOrEmpty(query.Version))
version = query.Version;
string lcid = _lcid;
if (!string.IsNullOrEmpty(query.Lcid))
lcid = query.Lcid;
string dataUrl = _dataUrl;
if (!string.IsNullOrEmpty(query.DataUrl))
dataUrl = query.DataUrl;
string url;
string type = null;
// The dataUrl passed in might already have parameters
if (dataUrl.IndexOf('?') == -1)
url = dataUrl + "?ver=";
else
url = dataUrl + "&ver=";
url = url + version + "&id=" + query.Id + "&lcid=" + lcid + "&qt=";
switch (query.QueryType)
{
case DataQueryType.All:
type = "all";
break;
case DataQueryType.RibbonTab:
type = "ribbontab";
break;
case DataQueryType.RibbonShallow:
type = "ribbonshallow";
break;
case DataQueryType.Root:
type = "root";
break;
case DataQueryType.RibbonVisibleTabDeep:
type = "ribbonvisibletabdeep";
break;
}
url += type;
#if PERF_METRICS
PMetrics.PerfMark(PMarker.perfCUIRibbonQueryDataStart);
#endif
HttpWebRequest req = (HttpWebRequest)WebRequest.Create(url);
req.Method = "GET";
req.ContentType = "text/html";
QueryRecord rec = new QueryRecord();
rec.id = query.Id;
rec.queryType = query.QueryType;
rec.data = query.Data;
rec.handler = query.Handler;
object data= new object();
RequestState state = new RequestState(req, data, rec);
IAsyncResult result = req.BeginGetResponse(new AsyncCallback(OnDataReturned),state);
//Register the timeout callback
ThreadPool.RegisterWaitForSingleObject(result.AsyncWaitHandle,
new WaitOrTimerCallback(ScanTimeoutCallback), state, (30 * 1000), true);
}
/// <summary>
/// Subsclassers could hook in here if they wanted to subprocess the
/// resulting JSON.
/// </summary>
/// <param name="executor">the web executor that has returned from async request</param>
protected virtual void OnDataReturned(IAsyncResult result)
{
#if PERF_METRICS
PMetrics.PerfMark(PMarker.perfCUIRibbonQueryDataEnd);
#endif
RequestState state = (RequestState)result.AsyncState;
WebRequest request = (WebRequest)state.Request;
HttpWebResponse response =(HttpWebResponse)request.EndGetResponse(result);
Stream s = (Stream)response.GetResponseStream();
StreamReader readStream = new StreamReader(s);
// Get the complete contents of the message
string dataString = readStream.ReadToEnd();
response.Close();
s.Close();
readStream.Close();
QueryRecord rec = state.Query;
DataQueryResult res = new DataQueryResult();
res.ContextData = rec.data;
res.Id = rec.id;
// If the request succeeded
// TODO(josefl) figure out right way to find out if it succeeded
if (!string.IsNullOrEmpty(dataString))
{
res.Success = true;
res.QueryData = dataString;
rec.handler(res);
}
else
{
res.Success = false;
// Return that the data retrieval failed
rec.handler(res);
}
}
private static void ScanTimeoutCallback (object state, bool timedOut)
{
if (timedOut)
{
RequestState reqState = (RequestState)state;
if (reqState != null)
reqState.Request.Abort();
}
}
*/
/// <summary>
/// Subclassers can hook in here if they want to run their own logic to
/// get the sought after cui data.
/// </summary>
/// <param name="query">The cui query that is to be run.</param>
public virtual void RunQuery(DataQuery query)
{
QueryRecord rec = new QueryRecord();
rec.id = query.Id;
rec.queryType = query.QueryType;
rec.data = query.Data;
rec.handler = query.Handler;
RibbonData rData = new RibbonData();
JSObject dataBlock;
if (query.TabQuery)
dataBlock = rData.GetTabQueryData(query.Id);
else
dataBlock = rData.GetQueryData(query.Id);
DataQueryResult res = new DataQueryResult();
res.ContextData = rec.data;
res.Id = rec.id;
if (!CUIUtility.IsNullOrUndefined(dataBlock))
{
res.Success = true;
res.QueryData = dataBlock;
rec.handler(res);
}
else
{
// Return that the data retrieval failed
res.Success = false;
rec.handler(res);
}
}
