/*
* public string GetATOMSearchResults(string searchTerm, int skip, int take)
* {
* string retVal = string.Empty;
*
* string url = String.Format(Settings.Default.SP2013RestUrl, HttpUtility.UrlEncode(searchTerm), Settings.Default.SP2013Properties);
*
* HttpWebRequest request = (HttpWebRequest)HttpWebRequest.Create(url);
* request.UseDefaultCredentials = true;
* request.Method = "GET";
* request.Accept = "application/atom+xml";
* request.ContentType = "application/atom+xml;type=entry";
* HttpWebResponse response = (HttpWebResponse)request.GetResponse();
* // process response..
* XDocument oDataXML = XDocument.Load(response.GetResponseStream(), LoadOptions.None);
* XNamespace atom = "http://www.w3.org/2005/Atom";
* XNamespace d = "http://schemas.microsoft.com/ado/2007/08/dataservices";
* XNamespace m = "http://schemas.microsoft.com/ado/2007/08/dataservices/metadata";
* List<XElement> items = oDataXML.Descendants(d + "query")
* .Elements(d + "PrimaryQueryResult")
* .Elements(d + "RelevantResults")
* .Elements(d + "Table")
* .Elements(d + "Rows")
* .Elements(d + "element")
* .ToList();
*
* return retVal;
* }
*/
public XmlDocument GetSearchResultsXML(String searchTerm, int skip, int take)
{
//SPQueryService.QueryService
XmlDocument retDoc;
using (var svc = new SPQueryService.QueryService())
{
svc.UseDefaultCredentials = true;
// get the query xml
var queryXml = new StringBuilder();
var queryDoc = new XmlDocument();
// TODO: Move the XML to resource ?
queryDoc.Load(XmlReader.Create(HttpContext.Current.Server.MapPath("~/Content/xml/SearchQuery.xml")));
queryXml.AppendFormat(queryDoc.OuterXml, searchTerm, skip + 1, take);
var resp = svc.Query(queryXml.ToString());
// load the xml document
retDoc = new XmlDocument();
retDoc.LoadXml(resp);
// we need to add the number of records we expect to see in a row to the xml
// get the range node
var mgr = new XmlNamespaceManager(retDoc.NameTable);
mgr.AddNamespace("resp", "urn:Microsoft.Search.Response");
var rangeNode = retDoc.SelectSingleNode("resp:ResponsePacket/resp:Response/resp:Range", mgr);
var statusNode = retDoc.SelectSingleNode("resp:ResponsePacket/resp:Response/resp:Status", mgr);
if (rangeNode == null)
{
if ((statusNode != null) && (statusNode.InnerText.ToLower().Contains("error")))
{
// do nothing this can be because there are no results in the search
}
else
{
throw new Exception("There was an error getting search results from SharePoint");
}
}
else
{
var takeNode = retDoc.CreateElement("Take", "urn:Microsoft.Search.Response");
takeNode.InnerText = take.ToString(CultureInfo.InvariantCulture);
rangeNode.AppendChild(takeNode);
}
}
return(retDoc);
}
public string GetSearchResultsString(String searchTerm, int skip, int take)
{
string retVal;
using (var svc = new SPQueryService.QueryService())
{
svc.UseDefaultCredentials = true;
// get the query xml
var queryXml = new StringBuilder();
var queryDoc = new XmlDocument();
queryDoc.Load(XmlReader.Create(@"/Content/xml/SearchQuery.xml"));
queryXml.AppendFormat(queryDoc.OuterXml, searchTerm, skip + 1, take);
// now execute the query
retVal = svc.Query(queryXml.ToString());
}
return(retVal);
}
public string GetSearchResultsString(String searchTerm, int skip, int take)
{
string retVal;
using (var svc = new SPQueryService.QueryService())
{
svc.UseDefaultCredentials = true;
// get the query xml
var queryXml = new StringBuilder();
var queryDoc = new XmlDocument();
queryDoc.Load(XmlReader.Create(@"/Content/xml/SearchQuery.xml"));
queryXml.AppendFormat(queryDoc.OuterXml, searchTerm, skip + 1, take);
// now execute the query
retVal = svc.Query(queryXml.ToString());
}
return retVal;
}
/*
public string GetATOMSearchResults(string searchTerm, int skip, int take)
{
string retVal = string.Empty;
string url = String.Format(Settings.Default.SP2013RestUrl, HttpUtility.UrlEncode(searchTerm), Settings.Default.SP2013Properties);
HttpWebRequest request = (HttpWebRequest)HttpWebRequest.Create(url);
request.UseDefaultCredentials = true;
request.Method = "GET";
request.Accept = "application/atom+xml";
request.ContentType = "application/atom+xml;type=entry";
HttpWebResponse response = (HttpWebResponse)request.GetResponse();
// process response..
XDocument oDataXML = XDocument.Load(response.GetResponseStream(), LoadOptions.None);
XNamespace atom = "http://www.w3.org/2005/Atom";
XNamespace d = "http://schemas.microsoft.com/ado/2007/08/dataservices";
XNamespace m = "http://schemas.microsoft.com/ado/2007/08/dataservices/metadata";
List<XElement> items = oDataXML.Descendants(d + "query")
.Elements(d + "PrimaryQueryResult")
.Elements(d + "RelevantResults")
.Elements(d + "Table")
.Elements(d + "Rows")
.Elements(d + "element")
.ToList();
return retVal;
}
*/
public XmlDocument GetSearchResultsXML(String searchTerm, int skip, int take)
{
//SPQueryService.QueryService
XmlDocument retDoc;
using (var svc = new SPQueryService.QueryService())
{
svc.UseDefaultCredentials = true;
// get the query xml
var queryXml = new StringBuilder();
var queryDoc = new XmlDocument();
// TODO: Move the XML to resource ?
queryDoc.Load(XmlReader.Create(HttpContext.Current.Server.MapPath("~/Content/xml/SearchQuery.xml")));
queryXml.AppendFormat(queryDoc.OuterXml, searchTerm, skip + 1, take);
var resp = svc.Query(queryXml.ToString());
// load the xml document
retDoc = new XmlDocument();
retDoc.LoadXml(resp);
// we need to add the number of records we expect to see in a row to the xml
// get the range node
var mgr = new XmlNamespaceManager(retDoc.NameTable);
mgr.AddNamespace("resp", "urn:Microsoft.Search.Response");
var rangeNode = retDoc.SelectSingleNode("resp:ResponsePacket/resp:Response/resp:Range", mgr);
var statusNode = retDoc.SelectSingleNode("resp:ResponsePacket/resp:Response/resp:Status", mgr);
if (rangeNode == null)
{
if ((statusNode != null) && (statusNode.InnerText.ToLower().Contains("error")))
{
// do nothing this can be because there are no results in the search
}
else
{
throw new Exception("There was an error getting search results from SharePoint");
}
}
else
{
var takeNode = retDoc.CreateElement("Take", "urn:Microsoft.Search.Response");
takeNode.InnerText = take.ToString(CultureInfo.InvariantCulture);
rangeNode.AppendChild(takeNode);
}
}
return retDoc;
}
