/// <summary> Constructor for a new instance of the InstanceWide_Configuration class </summary>
public InstanceWide_Configuration()
{
// Create some of the configuration stuff
Authentication = new Authentication_Configuration();
BriefItemMapping = new BriefItemMapping_Configuration();
ContactForm = new ContactForm_Configuration();
Engine = new Engine_Server_Configuration();
Extensions = new Extension_Configuration();
QualityControlTool = new QualityControl_Configuration();
Metadata = new Metadata_Configuration();
OAI_PMH = new OAI_PMH_Configuration();
UI = new InstanceWide_UI_Configuration();
Source = new Configuration_Source_Info();
// Set some defaults
HasData = false;
}
private static void read_microservices_details_components(XmlReader ReaderXml, Engine_Server_Configuration Config )
{
while (ReaderXml.Read())
{
if (ReaderXml.NodeType == XmlNodeType.Element)
{
switch (ReaderXml.Name.ToLower())
{
case "component":
string Namespace = String.Empty;
Engine_Component component = new Engine_Component();
if (ReaderXml.MoveToAttribute("ID"))
component.ID = ReaderXml.Value.Trim();
if (ReaderXml.MoveToAttribute("Assembly"))
component.Assembly = ReaderXml.Value.Trim();
if (ReaderXml.MoveToAttribute("Namespace"))
Namespace = ReaderXml.Value.Trim() + ".";
if (ReaderXml.MoveToAttribute("Class"))
component.Class = Namespace + ReaderXml.Value.Trim();
if ((!String.IsNullOrEmpty(component.ID)) && (!String.IsNullOrEmpty(component.Class)))
{
// If the key already existed, remove the old one as it will be replaced
Config.Components.Add(component);
}
break;
}
}
}
}
private static void read_microservices_details_mapping(XmlReader ReaderXml, Engine_Server_Configuration Config, Engine_Path_Endpoint ParentSegment )
{
while (ReaderXml.Read())
{
if (ReaderXml.NodeType == XmlNodeType.Element)
{
switch (ReaderXml.Name.ToLower())
{
case "removeall":
if (ParentSegment != null)
{
if (ParentSegment.Children != null)
ParentSegment.Children.Clear();
}
else
{
Config.RootPaths.Clear();
}
break;
case "path":
if (ReaderXml.MoveToAttribute("Segment"))
{
Engine_Path_Endpoint path;
string segment = ReaderXml.Value.Trim();
if (ParentSegment == null)
{
if (Config.ContainsRootKey(segment.ToLower()))
path = Config.GetRoot(segment.ToLower());
else
{
path = new Engine_Path_Endpoint {Segment = segment};
Config.AddRoot(segment.ToLower(), path);
}
}
else
{
if (ParentSegment.ContainsChildKey(segment.ToLower()))
{
path = ParentSegment.GetChild(segment.ToLower());
}
else
{
path = new Engine_Path_Endpoint { Segment = segment };
ParentSegment.AddChild(path.Segment, path );
}
}
ReaderXml.MoveToElement();
XmlReader subTreeReader = ReaderXml.ReadSubtree();
subTreeReader.Read();
read_microservices_details_mapping(subTreeReader, Config, path);
}
break;
case "complexendpoint":
// Read the top-endpoint information, before getting to each verb mapping
bool disabled_at_top = false;
Engine_Path_Endpoint endpoint = new Engine_Path_Endpoint { IsEndpoint = true };
if (ReaderXml.MoveToAttribute("Segment"))
endpoint.Segment = ReaderXml.Value.Trim();
if ((ReaderXml.MoveToAttribute("Enabled")) && (String.Compare(ReaderXml.Value.Trim(), "false", StringComparison.OrdinalIgnoreCase) == 0))
disabled_at_top = true;
// Now, read what remains
ReaderXml.MoveToElement();
XmlReader complexReader = ReaderXml.ReadSubtree();
complexReader.Read();
read_microservices_complex_endpoint_details(complexReader, endpoint, disabled_at_top);
// If a verb was mapped and there was a valid segment, add this
if ((!String.IsNullOrEmpty(endpoint.Segment)) && (endpoint.HasVerbMapping))
{
if (ParentSegment != null)
{
// Add this endpoint
ParentSegment.AddChild(endpoint.Segment, endpoint);
}
}
break;
case "endpoint":
read_microservices_simple_endpoint_details(ReaderXml, ParentSegment);
break;
}
}
}
}
private static void read_engine_details_restrictionranges(XmlReader ReaderXml, Engine_Server_Configuration Config )
{
Engine_RestrictionRange currentRange = null;
while (ReaderXml.Read())
{
if (ReaderXml.NodeType == XmlNodeType.Element)
{
switch (ReaderXml.Name.ToLower())
{
case "range":
string rangeId = null;
if (ReaderXml.MoveToAttribute("ID"))
rangeId = ReaderXml.Value.Trim();
// Must have an ID to be valid
if (!String.IsNullOrEmpty(rangeId))
{
currentRange = null;
// Look for a matching range
foreach (Engine_RestrictionRange range in Config.RestrictionRanges)
{
if (range.ID == rangeId)
{
currentRange = range;
break;
}
}
// If no range, create the new one
if (currentRange == null)
{
currentRange = new Engine_RestrictionRange { ID = rangeId };
}
if (ReaderXml.MoveToAttribute("Label"))
currentRange.Label = ReaderXml.Value.Trim();
}
else
{
// Missing ID in this range
currentRange = null;
}
break;
case "removeall":
if (currentRange != null)
currentRange.IpRanges.Clear();
break;
case "iprange":
if (currentRange != null)
{
Engine_IpRange singleIpRange = new Engine_IpRange();
if (ReaderXml.MoveToAttribute("Label"))
singleIpRange.Label = ReaderXml.Value.Trim();
if (ReaderXml.MoveToAttribute("Start"))
singleIpRange.StartIp = ReaderXml.Value.Trim();
if (ReaderXml.MoveToAttribute("End"))
singleIpRange.EndIp = ReaderXml.Value.Trim();
if (singleIpRange.StartIp.Length > 0)
currentRange.IpRanges.Add(singleIpRange);
}
break;
}
}
else if (ReaderXml.NodeType == XmlNodeType.EndElement)
{
if (String.Compare(ReaderXml.Name, "range", StringComparison.OrdinalIgnoreCase) == 0)
{
if ((currentRange != null) && (!String.IsNullOrEmpty(currentRange.ID)))
{
if (!Config.RestrictionRanges.Contains(currentRange))
Config.RestrictionRanges.Add(currentRange);
}
currentRange = null;
}
}
}
}