/// <summary>Initializes the service configuration.</summary>
public static void InitializeService(IDataServiceConfiguration configuration)
{
APICallLog.Current.DataService.InitializeService("TestDataWebService");
//Because the configuration settings can be deliberately messed up on the server-side before calling ClearAll() ,
//we need this to be the first step in the InitializeService
ClearAllIfRequired();
try
{
foreach (string setting in configurationSettings.PropertySetList)
{
if (setting == "UseVerboseErrors")
{
configuration.UseVerboseErrors = configurationSettings.UseVerboseErrors;
}
else if (setting == "MaxBatchCount")
{
configuration.MaxBatchCount = configurationSettings.MaxBatchCount;
}
else if (setting == "MaxChangesetCount")
{
configuration.MaxChangesetCount = configurationSettings.MaxChangesetCount;
}
else if (setting == "MaxExpandCount")
{
configuration.MaxExpandCount = configurationSettings.MaxExpandCount;
}
else if (setting == "MaxExpandDepth")
{
configuration.MaxExpandDepth = configurationSettings.MaxExpandDepth;
}
else if (setting == "MaxObjectCountOnInsert")
{
configuration.MaxObjectCountOnInsert = configurationSettings.MaxObjectCountOnInsert;
}
else if (setting == "MaxResultsPerCollection")
{
configuration.MaxResultsPerCollection = configurationSettings.MaxResultsPerCollection;
}
}
foreach (string entity in configurationSettings.EntitySetAccessRules.Keys)
{
configuration.SetEntitySetAccessRule(entity, configurationSettings.EntitySetAccessRules[entity]);
}
foreach (string entity in configurationSettings.ServiceOperationAccessRules.Keys)
{
configuration.SetServiceOperationAccessRule(entity, configurationSettings.ServiceOperationAccessRules[entity]);
}
MethodInfo mi = configuration.GetType().GetMethod("SetEntitySetPageSize", BindingFlags.Instance | BindingFlags.Public);
if (mi != null)
{
foreach (string entity in configurationSettings.EntitySetPageSizes.Keys)
{
mi.Invoke(configuration, new object[] { entity, configurationSettings.EntitySetPageSizes[entity] });
}
}
foreach (string type in configurationSettings.KnownTypesToRegister)
{
Type t = Type.GetType(type);
if (t == null)
{
t = typeof(TestDataWebService <>).Assembly.GetType(type);
}
if (t == null)
{
throw new DataServiceException(500, "Could not resolve type with name '" + type + "'");
}
configuration.RegisterKnownType(t);
}
MethodInfo enableTypeAccess = configuration.GetType().GetMethod("EnableTypeAccess", BindingFlags.Instance | BindingFlags.Public);
if (enableTypeAccess != null)
{
// Note: the provider wrapper for IDSMP is strict about calls to TryResolveResourceType.
// However, the DataServiceConfiguration.EnableTypeAccess method does not cache resolved types,
// so we need to explicitly turn off the extra validation before calling it.
bool oldValue = MetadataProviderWrapper.ValidateTypeResolution;
try
{
MetadataProviderWrapper.ValidateTypeResolution = false;
foreach (string typeName in configurationSettings.EnableAccessToTypes)
{
enableTypeAccess.Invoke(configuration, new object[] { typeName });
}
}
finally
{
// make sure to turn the validation back on, if it was on
MetadataProviderWrapper.ValidateTypeResolution = oldValue;
}
}
if (configuration.GetType().Name == "DataServiceConfiguration")
{
PropertyInfo dsb = configuration.GetType().GetProperty("DataServiceBehavior");
if (dsb != null)
{
object dataServiceBevhaior = dsb.GetValue(configuration, null);
if (dataServiceBevhaior != null)
{
Type dataServiceBehaviorType = dataServiceBevhaior.GetType();
if (configurationSettings.PropertySetList.Contains("AllowCountRequests"))
{
PropertyInfo propertyInfo = dataServiceBehaviorType.GetProperty("AcceptCountRequests");
propertyInfo.SetValue(dataServiceBevhaior, configurationSettings.AllowCountRequests, null);
}
if (configurationSettings.PropertySetList.Contains("AllowProjectionRequests"))
{
PropertyInfo propertyInfo = dataServiceBehaviorType.GetProperty("AcceptProjectionRequests");
propertyInfo.SetValue(dataServiceBevhaior, configurationSettings.AllowProjectionRequests, null);
}
if (configurationSettings.PropertySetList.Contains("InvokeInterceptorsOnLinkDelete"))
{
PropertyInfo propertyInfo = dataServiceBehaviorType.GetProperty("InvokeInterceptorsOnLinkDelete");
propertyInfo.SetValue(dataServiceBevhaior, configurationSettings.InvokeInterceptorsOnLinkDelete, null);
}
if (configurationSettings.PropertySetList.Contains("MaxProtocolVersion") && configurationSettings.MaxProtocolVersion.HasValue)
{
PropertyInfo propertyInfo = dataServiceBehaviorType.GetProperty("MaxProtocolVersion");
propertyInfo.SetValue(dataServiceBevhaior, configurationSettings.MaxProtocolVersion, null);
}
}
}
//
//object
}
}
catch (Exception excpt)
{
if (!ClearAllIfRequired())
{
throw new DataServiceException(excpt.ToString(), excpt);
}
}
finally
{
APICallLog.Current.Pop();
}
}
