private List <ThemeMap> GetAllowedMapConfigurations()
{
string folder = String.Format("{0}App_Data", HostingEnvironment.ApplicationPhysicalPath);
IEnumerable <string> files = Directory.EnumerateFiles(folder, "*.json");
List <ThemeMap> mapConfigurationsList = new List <ThemeMap>();
var activeUser = "";
var userGroups = new string[0];
if (ActiveDirectoryLookup.UseAdLookup()) // Should we use AD-lookup?
{
var adLookup = new ActiveDirectoryLookup();
activeUser = adLookup.GetActiveUser();
userGroups = adLookup.GetGroups();
}
foreach (string mapConfigurationFile in files)
{
string fileName = Path.GetFileNameWithoutExtension(mapConfigurationFile);
if (fileName != "layers")
{
var json = System.IO.File.ReadAllText(mapConfigurationFile);
JToken mapConfiguration = JsonConvert.DeserializeObject <JToken>(json);
if (HasActiveDropDownThemeMap(mapConfiguration, mapConfigurationFile))
{
var visibleForGroups = GetOptionsObjectFromTool(mapConfiguration, "visibleForGroups", "layerswitcher");
var mapTitle = GetMapConfigurationTitle(mapConfiguration, mapConfigurationFile);
if (!ActiveDirectoryLookup.UseAdLookup()) // Tillåt att man använder dropdownbox utan inloggning och validering mot AD
{
if (mapTitle == null)
{
_log.Warn("MapConfigurationFile " + mapConfigurationFile + ", map object is missing 'title'");
}
mapConfigurationsList.Add(AddNewThemeMap(fileName, mapTitle == null ? fileName + ": Add title to this map" : mapTitle.ToString()));
}
else
{
if (visibleForGroups == null)
{
_log.Info("MapConfigurationFile " + mapConfigurationFile + ", Layerswitcher tool is missing 'visibleForGroups' (or it may be empty)");
}
if (mapTitle == null)
{
_log.Info("MapConfigurationFile " + mapConfigurationFile + ", map object is missing 'title'");
}
if (visibleForGroups != null && mapTitle != null)
{
if (visibleForGroups.First == null)
{
mapConfigurationsList.Add(AddNewThemeMap(fileName, mapTitle.ToString()));
}
if (activeUser.Length != 0 && visibleForGroups.First != null)
{
if (visibleForGroups.First.ToString() == "*")
{
mapConfigurationsList.Add(AddNewThemeMap(fileName, mapTitle.ToString()));
}
else
{
foreach (JToken group in visibleForGroups)
{
if (Array.Exists(userGroups, g => g.Equals(group.ToString())))
{
// Kontrollera att denna kartdefinition inte redan lagts till
if (!mapConfigurationsList.Exists(x => x.mapConfigurationName == fileName))
{
mapConfigurationsList.Add(AddNewThemeMap(fileName, mapTitle.ToString()));
}
}
}
}
}
}
}
}
}
}
return(mapConfigurationsList);
}
public string GetConfig(string name)
{
try
{
_log.DebugFormat("Executing GetConfig, name='{0}'", name);
Response.Expires = 0;
Response.ExpiresAbsolute = DateTime.Now.AddDays(-1);
Response.ContentType = "application/json; charset=utf-8";
Response.Headers.Add("Cache-Control", "private, no-cache");
if (name == null)
{
throw new HttpException(500, "File name is not present");
}
if (name.ToLower() == "list")
{
return(List("all"));
}
if (name.ToLower() == "userspecificmaps")
{
return(UserSpecificMaps());
}
if (name.ToLower() == "getusergroups")
{
return(GetUserGroups());
}
if (name.ToLower() == "listimage")
{
return(ListImage());
}
if (name.ToLower() == "listvideo")
{
return(ListVideo());
}
if (name.ToLower() == "listaudio")
{
return(ListAudio());
}
string file = String.Format("{0}App_Data\\{1}.json", HostingEnvironment.ApplicationPhysicalPath, name);
if (System.IO.File.Exists(file))
{
if (!ActiveDirectoryLookup.UseAdLookup()) // Only filter if AD is used
{
return(System.IO.File.ReadAllText(file));
}
var adLookup = new ActiveDirectoryLookup();
var activeUser = adLookup.GetActiveUser();
var isRequestFromAdmin = true;
if (Request.UrlReferrer != null && Request.UrlReferrer.ToString().IndexOf("/admin") == -1)
{
isRequestFromAdmin = false;
}
if (activeUser.Length != 0 && name != "layers" && !isRequestFromAdmin)
{
_log.DebugFormat("Filtering map configuration '{0}' for user '{1}'.", name, activeUser);
JToken mapConfiguration = JsonConvert.DeserializeObject <JToken>(System.IO.File.ReadAllText(file));
var filteredMapConfiguration = FilterLayersByAD(adLookup, mapConfiguration);
filteredMapConfiguration = FilterToolsByAD(adLookup, filteredMapConfiguration);
var searchTool = filteredMapConfiguration.SelectToken("$.tools[?(@.type == 'search')]");
if (searchTool != null)
{
filteredMapConfiguration = FilterSearchLayersByAD(adLookup, filteredMapConfiguration);
}
var editTool = filteredMapConfiguration.SelectToken("$.tools[?(@.type == 'edit')]");
if (editTool != null)
{
filteredMapConfiguration = FilterEditLayersByAD(adLookup, filteredMapConfiguration);
}
var firTool = filteredMapConfiguration.SelectToken("$.tools[?(@.type == 'fir')]");
if (firTool != null)
{
filteredMapConfiguration = FilterFirToolByAD(adLookup, filteredMapConfiguration);
}
var kirTool = filteredMapConfiguration.SelectToken("$.tools[?(@.type == 'kir')]");
if (kirTool != null)
{
filteredMapConfiguration = FilterKirToolByAD(adLookup, filteredMapConfiguration);
}
return(filteredMapConfiguration.ToString());
}
else
{
return(System.IO.File.ReadAllText(file));
}
}
else
{
throw new HttpException(404, "File not found");
}
}
catch (Exception e)
{
_log.FatalFormat("Can't get configuration file: {0}", e);
throw e;
}
}