/// <summary>
/// Using the information in this <see cref="ConfigReference"/>, the object this reference points to will be resolved and returned. This <see cref="ConfigReference"/> must point to an actual configuration. If it points to a file, an <see cref="InvalidOperationException"/> will be thrown.<para/>
/// Consider using <see cref="Resolve{T}(ConfigReference)"/> if the type of the result is known.<para/>
/// This will automatically populate the arguments in the referenced config if applicable, making usage of the returned object relatively straightforward.
/// </summary>
/// <param name="cfgRef">The ConfigReference to resolve the reference to.</param>
/// <returns>The ManagedConfig the given ConfigReference is pointing to.</returns>
/// <exception cref="InvalidOperationException">If IsFileReference() returns true on this ConfigReference.</exception>
public static ManagedConfig Resolve(this ConfigReference cfgRef)
{
if (cfgRef.IsFileReference())
{
throw new InvalidOperationException("Cannot resolve the path to a non-config reference (this ConfigReference points to a file!)");
}
ManagedConfig mgCfg = ConfigReferenceBootstrapper.ConfigReferences.TryGetReferenceFromName(cfgRef.getName())?.Clone();
// Populate the values of the referenced object if possible.
if (mgCfg is ParameterizedConfig paramCfg)
{
// This can store arguments.
paramCfg.ApplyArguments(cfgRef.getArguments());
return(paramCfg);
}
// It's gotta stay as a ManagedConfig
// Can't make use of this to apply arguments to. How do I handle this?
// For now: Return the object without any changes.
return(mgCfg);
}
public CacheNavigationDatabase(IOptions <ManagedConfig> managedConfig)
{
_managedConfig = managedConfig.Value;
}
public SqlNavigationDatabase(IOptions <ManagedConfig> managedConfig, ShortUrlDbContext shortUrlDbContext)
{
_shortUrlDbContext = shortUrlDbContext;
_managedConfig = managedConfig.Value;
}
public AdminController(IOptions <ManagedConfig> managedConfig, INavigationDatabase navigationDatabase)
{
_navigationDatabase = navigationDatabase;
_managedConfig = managedConfig.Value;
}
public HashKeyService(IOptions <ManagedConfig> managedConfig, IDataProvider dataProvider)
{
_randomGenerator = new Random();
_managedConfig = managedConfig.Value;
_dataProvider = dataProvider;
}
