public int Count(String refID)
{
if (!this.Project.DataTypeReferences.Contains(refID))
{
throw new BuildException(String.Format("The refid {0} is not defined.", refID));
}
XmlQuery RefXmlQuery = (XmlQuery)this.Project.DataTypeReferences[refID];
XmlDocument XmlDoc = new XmlDocument();
XmlDoc.Load(RefXmlQuery.File);
XmlNamespaceManager Manager = new XmlNamespaceManager(XmlDoc.NameTable);
foreach (XmlNamespace NameSpace in RefXmlQuery.Namespaces)
{
if (NameSpace.IfDefined && !NameSpace.UnlessDefined)
{
Manager.AddNamespace(NameSpace.Prefix, NameSpace.Uri);
}
}
return(XmlDoc.SelectNodes(RefXmlQuery.Query, Manager).Count);
}
/// <summary>
/// Query the app list on the server to get the Steam App ID
/// </summary>
/// <returns>True if the operation succeeded, false otherwise</returns>
private static async Task<int> LookupAppIdForApp(CoreDispatcher dispatcher, NvHttp nv, String app)
{
XmlQuery appList;
string appIdStr;
appList = new XmlQuery(nv.BaseUrl + "/applist?uniqueid=" + nv.GetUniqueId());
// App list query went well - try to get the app ID
try
{
appIdStr = await appList.SearchElement("App", "AppTitle", app, "ID");
Debug.WriteLine(appIdStr);
if (appIdStr == null)
{
// Not found
DialogUtils.DisplayDialog(dispatcher, "App Not Found", "App ID Lookup Failed");
return 0;
}
}
// Exception connecting to the resource
catch (Exception e)
{
// Steam ID lookup failed
DialogUtils.DisplayDialog(dispatcher, "Failed to get app ID: " + e.Message, "App ID Lookup Failed");
return 0;
}
// We're in the clear - save the app ID
return Convert.ToInt32(appIdStr);
}
public void SpecifyNeitherLinesNorXmlFileName_ReturnFalse()
{
task = new XmlQuery();
task.BuildEngine = new MockBuild();
task.XPath = "count(/configuration/appSettings/*)";
Assert.IsFalse(task.Execute(), "Should have failed to execute.");
}
/// <summary>
/// Query the app list on the server to get the Steam App ID
/// </summary>
/// <returns>True if the operation succeeded, false otherwise</returns>
private static async Task <int> LookupAppIdForApp(CoreDispatcher dispatcher, NvHttp nv, String app)
{
XmlQuery appList;
string appIdStr;
appList = new XmlQuery(nv.BaseUrl + "/applist?uniqueid=" + nv.GetUniqueId());
// App list query went well - try to get the app ID
try
{
appIdStr = await appList.SearchElement("App", "AppTitle", app, "ID");
Debug.WriteLine(appIdStr);
if (appIdStr == null)
{
// Not found
DialogUtils.DisplayDialog(dispatcher, "App Not Found", "App ID Lookup Failed");
return(0);
}
}
// Exception connecting to the resource
catch (Exception e)
{
// Steam ID lookup failed
DialogUtils.DisplayDialog(dispatcher, "Failed to get app ID: " + e.Message, "App ID Lookup Failed");
return(0);
}
// We're in the clear - save the app ID
return(Convert.ToInt32(appIdStr));
}
private XmlQuery CreateXmlQuery(XElement queryXml)
{
var outputFileName = queryXml.Attribute("OutputFileName").Value;
var orderByParam = queryXml.Element("OrderBy").Value;
var parsedQuery = new XmlQuery(outputFileName, orderByParam);
return(parsedQuery);
}
/// <summary>
/// Called when a data object is selected.
/// </summary>
private void OnDataObjectSelected()
{
if (DataObject == null || DataObject == QueryTemplateText)
{
return;
}
var type = ObjectTypes.GetObjectGroupType(DataObject, Model.WitsmlVersion);
var query = Proxy.BuildEmtpyQuery(type, Model.WitsmlVersion);
XmlQuery.SetText(WitsmlParser.ToXml(query));
}
private void GetWhereClauses(XElement queryXml, XmlQuery parsedQuery)
{
var whereClausesXml = queryXml.Element("WhereClauses").Elements("WhereClause");
foreach (var whereClauseXml in whereClausesXml)
{
var propertyName = whereClauseXml.Attribute("PropertyName").Value;
var type = whereClauseXml.Attribute("Type").Value;
var value = whereClauseXml.Value;
parsedQuery.WhereClauses.Add(new WhereClause(propertyName, type, value));
}
}
/// <summary>
/// Submits an asynchronous query to the WITSML server for a given function type.
/// The results of a query are displayed in the Results and Messages tabs.
/// </summary>
/// <param name="functionType">Type of the function.</param>
/// <param name="optionsIn">The options in.</param>
/// <param name="isPartialQuery">if set to <c>true</c> [is partial query].</param>
public void SubmitQuery(Functions functionType, string optionsIn = null, bool isPartialQuery = false)
{
// Trim query text before submitting request
string xmlIn = XmlQuery.Text.Trim();
// Format the text of XmlQuery
XmlQuery.SetText(xmlIn);
_log.DebugFormat("Query submitted for function '{0}'", functionType);
// Options In
if (string.IsNullOrEmpty(optionsIn))
{
optionsIn = GetOptionsIn(functionType, isPartialQuery);
}
else if (isPartialQuery)
{
var optionsInUpdated = new List <OptionsIn> {
OptionsIn.ReturnElements.DataOnly
};
var optionsInFromPreviousQuery = OptionsIn.Parse(optionsIn);
foreach (var key in optionsInFromPreviousQuery.Keys)
{
if (key != OptionsIn.ReturnElements.All.Key && key != OptionsIn.ReturnElements.DataOnly.Key)
{
optionsInUpdated.Add(new OptionsIn(key, optionsInFromPreviousQuery[key]));
}
}
optionsIn = OptionsIn.Join(optionsInUpdated.ToArray());
}
// Output Request
OutputRequestMessages(functionType, functionType == Functions.GetCap ? string.Empty : xmlIn, optionsIn);
Runtime.ShowBusy();
Task.Run(async() =>
{
// Call internal SubmitQuery method with references to all inputs and outputs.
var result = await SubmitQuery(functionType, xmlIn, optionsIn);
// Clear any previous query results if this is not a partial query
if (!isPartialQuery)
{
ClearQueryResults();
}
ShowSubmitResult(functionType, result, isPartialQuery);
Runtime.ShowBusy(false);
});
}
/// <summary>
/// Called when a data object is selected.
/// </summary>
private void OnDataObjectSelected()
{
if (DataObject == null || DataObject == QueryTemplateText)
{
return;
}
var template = QueryTemplates.GetTemplate(DataObject, "WITSML", Model.WitsmlVersion, Model.ReturnElementType);
XmlQuery.SetText(template.ToString(SaveOptions.OmitDuplicateNamespaces));
// Reset drop down list
Runtime.InvokeAsync(() => DataObject = QueryTemplateText);
}
public void LoadXmlFromFile()
{
task = new XmlQuery();
task.BuildEngine = new MockBuild();
string prjRootPath = TaskUtility.GetProjectRootDirectory(true);
task.XmlFileName = System.IO.Path.Combine(prjRootPath, @"Source\Subversion.proj");
task.XPath = "count(/n:Project/n:PropertyGroup/*)";
task.NamespaceDefinitions = new ITaskItem[] {
new TaskItem("n=http://schemas.microsoft.com/developer/msbuild/2003")
};
Assert.IsTrue(task.Execute(), "Should have executed successfully.");
Assert.AreEqual("6", task.Values[0].ToString());
}
static void ScheduledTasksViaSpawn()
{
var ns = XNamespace.Get("http://schemas.microsoft.com/windows/2004/02/mit/task");
var q =
from xml in Spawn("schtasks", @"/query /xml ONE").Delimited(Environment.NewLine)
from doc in XmlQuery.Xml(new StringContent(xml))
from t in doc.Elements("Tasks").Elements(ns + "Task")
from e in t.Elements(ns + "Actions").Elements(ns + "Exec")
select new
{
Name = ((XComment)t.PreviousNode).Value.Trim(),
Command = (string)e.Element(ns + "Command"),
Arguments = (string)e.Element(ns + "Arguments"),
};
q.Dump();
}
/// <summary>
/// Submits the automatic query.
/// </summary>
/// <param name="result">The result.</param>
private void SubmitAutoQuery(WitsmlResult result)
{
var model = GetModel();
// Do not execute an auto-query:
// ... if the Partial Success return code is missing, or
// ... if the user has not selected to retrieve parital results, or
// ... if the current auto-query operation has been cancelled by the user
if (result.ReturnCode <= 1 || !model.RetrievePartialResults || (AutoQueryProvider != null && AutoQueryProvider.IsCancelled))
{
AutoQueryProvider = null;
return;
}
if (AutoQueryProvider == null)
{
AutoQueryProvider = new GrowingObjectQueryProvider <WitsmlSettings>(model, result.ObjectType, XmlQuery.Text);
}
//... update the query using the original XmlOut
XmlQuery.SetText(AutoQueryProvider.UpdateDataQuery(result.XmlOut));
// Submit the query if one was returned.
if (!string.IsNullOrEmpty(XmlQuery.Text))
{
// Change return elements to requested
AutoQueryProvider.Context.RetrievePartialResults = true;
//... and Submit a Query for the next set of data.
SubmitQuery(Functions.GetFromStore, result.OptionsIn, true);
}
else
{
AutoQueryProvider = null;
}
}
public void setupTask(string xml)
{
task = new XmlQuery();
task.BuildEngine = new MockBuild();
task.Lines = new ITaskItem[] { new TaskItem(@"<?xml version=""1.0"" encoding=""utf-8"" ?>"), new TaskItem(xml) };
}
