public void ProcessRequest(HttpContext context)
{
context.Response.ContentType = "text/plain";
context.Response.Cache.SetCacheability(HttpCacheability.NoCache);
context.Response.Write("results=");
string searchterms = context.Request.QueryString["Field"];
string pid = context.Request.QueryString["PID"];
var factory = new vwarDAL.DataAccessFactory();
vwarDAL.IDataRepository vd = factory.CreateDataRepositorProxy();
vwarDAL.ContentObject co = vd.GetContentObjectById(pid, false);
if (searchterms.Contains("UpAxis"))
{
context.Response.Write("UpAxis=" + co.UpAxis + ";");
}
if (searchterms.Contains("UnitScale"))
{
context.Response.Write("UnitScale=" + co.UnitScale + ";");
}
if (searchterms.Contains("NumPolygons"))
{
context.Response.Write("NumPolygons=" + co.NumPolygons + ";");
}
if (searchterms.Contains("NumTextures"))
{
context.Response.Write("NumTextures=" + co.NumTextures + ";");
}
if (searchterms.Contains("Label"))
{
context.Response.Write("Label=" + co.Label + ";");
}
if (searchterms.Contains("Keywords"))
{
context.Response.Write("Keywords=" + co.Keywords + ";");
}
context.Response.End();
}
public void ProcessRequest(HttpContext context)
{
context.Response.ContentType = "text/plain";
context.Response.Cache.SetCacheability(HttpCacheability.NoCache);
context.Response.Write("results=");
string searchterms = context.Request.QueryString["Field"];
string pid = context.Request.QueryString["PID"];
var factory = new vwarDAL.DataAccessFactory();
vwarDAL.IDataRepository vd = factory.CreateDataRepositorProxy();
vwarDAL.ContentObject co = vd.GetContentObjectById(pid,false);
if (searchterms.Contains("UpAxis"))
{
context.Response.Write("UpAxis=" + co.UpAxis + ";");
}
if (searchterms.Contains("UnitScale"))
{
context.Response.Write("UnitScale=" + co.UnitScale + ";");
}
if (searchterms.Contains("NumPolygons"))
{
context.Response.Write("NumPolygons=" + co.NumPolygons + ";");
}
if (searchterms.Contains("NumTextures"))
{
context.Response.Write("NumTextures=" + co.NumTextures + ";");
}
if (searchterms.Contains("Label"))
{
context.Response.Write("Label=" + co.Label + ";");
}
if (searchterms.Contains("Keywords"))
{
context.Response.Write("Keywords=" + co.Keywords + ";");
}
context.Response.End();
}
public vwarDAL.IDataRepository GetRepo()
{
if (FedoraProxy1 != null)
return FedoraProxy1;
vwarDAL.DataAccessFactory dalf = new vwarDAL.DataAccessFactory();
FedoraProxy1 = dalf.CreateDataRepositorProxy();
return FedoraProxy1;
}
public List<SearchResult> AdvancedSearch(string searchmethod, string searchstring, string key)
{
if (!CheckKey(key))
return null;
try
{
searchstring = HttpUtility.UrlDecode(searchstring);
String[] termpairlist = searchstring.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
System.Collections.Specialized.NameValueCollection searchFieldsAndTerms = new System.Collections.Specialized.NameValueCollection();
foreach (string s in termpairlist)
{
string[] t = s.Split(new char[] { '=' });
searchFieldsAndTerms[t[0]] = t[1];
}
string username = GetUsername();
if (username == "")
return null;
//Do the search
List<SearchResult> results = new List<SearchResult>();
vwarDAL.PermissionsManager prm = new vwarDAL.PermissionsManager();
vwarDAL.DataAccessFactory factory = new vwarDAL.DataAccessFactory();
vwarDAL.ISearchProxy search = factory.CreateSearchProxy(username);
vwarDAL.SearchMethod method = vwarDAL.SearchMethod.OR;
if (searchmethod.Equals("AND", StringComparison.CurrentCultureIgnoreCase))
method = vwarDAL.SearchMethod.AND;
IEnumerable<vwarDAL.ContentObject> caresults = search.SearchByFields(searchFieldsAndTerms, method);
//Build the search results
foreach (vwarDAL.ContentObject co in caresults)
{
SearchResult r = new SearchResult();
r.PID = co.PID;
r.Title = co.Title;
results.Add(r);
}
search.Dispose();
return results;
}
catch (Exception ex)
{
List<SearchResult> results = new List<SearchResult>();
results.Add(new SearchResult
{
Title = ex.Message
});
return results;
}
//return them
}
//Search the repo for a list of pids that match a search term
//This returns the results as a list of pairs of titles and pids
//will eventually take a pagenum and other params for more advanced searching
public List<SearchResult> Search(string terms, string key)
{
if (!CheckKey(key))
return null;
try
{
terms = HttpUtility.UrlDecode(terms);
String[] termlist = terms.Split(new char[] {';', ',', '&' }, StringSplitOptions.RemoveEmptyEntries);
string username = GetUsername();
if (username == "")
return null;
//Do the search
List<SearchResult> results = new List<SearchResult>();
vwarDAL.PermissionsManager prm = new vwarDAL.PermissionsManager();
vwarDAL.DataAccessFactory factory = new vwarDAL.DataAccessFactory();
vwarDAL.ISearchProxy search = factory.CreateSearchProxy(username);
bool usingKeyword = false;
if (termlist[0] == "Keywords")
{
List<String> temp = new List<string>(termlist);
temp.RemoveAt(0);
termlist = temp.ToArray();
usingKeyword = true;
}
foreach (string searchterm in termlist)
{
IEnumerable<vwarDAL.ContentObject> caresults;
if (! usingKeyword)
caresults = search.DeepSearch(searchterm);
else
caresults = search.QuickSearch(searchterm);
//Build the search results
if (caresults != null)
foreach (vwarDAL.ContentObject co in caresults)
{
SearchResult r = new SearchResult();
r.PID = co.PID;
r.Title = co.Title;
results.Add(r);
}
}
search.Dispose();
prm.Dispose();
return results;
}
catch (Exception ex)
{
List<SearchResult> results = new List<SearchResult>();
results.Add(new SearchResult
{
Title = ex.Message + ex.StackTrace
});
return results;
}
//return them
}
