/// <summary>
/// Creates a data service context.
/// </summary>
/// <returns>The new DataServiceContext instance.</returns>
public override IMediaDataServiceContext CreateDataServiceContext()
{
DataServiceContext dataContext = new DataServiceContext(_azureMediaServicesEndpoint, DataServiceProtocolVersion.V3)
{
IgnoreMissingProperties = true,
IgnoreResourceNotFoundException = true,
MergeOption = MergeOption.PreserveChanges,
};
var clientRequestIdAdapter = new ClientRequestIdAdapter();
this._dataServiceAdapter.Adapt(dataContext);
this._serviceVersionAdapter.Adapt(dataContext);
this._userAgentAdapter.Adapt(dataContext);
clientRequestIdAdapter.Adapt(dataContext);
dataContext.ReadingEntity += this.OnReadingEntity;
var queryRetryPolicy = GetQueryRetryPolicy(null);
var context = new MediaDataServiceContext(dataContext, queryRetryPolicy, clientRequestIdAdapter);
queryRetryPolicy.RetryPolicyAdapter = context;
return context;
}
/// <summary>
/// Creates instance of <see cref="IMediaDataServiceContext"/> with contains additional applyed <see cref="IDataServiceContextAdapter"/> adapters
/// </summary>
/// <param name="adapters"></param>
/// <returns><see cref="IMediaDataServiceContext"/></returns>
public override IMediaDataServiceContext CreateDataServiceContext(IEnumerable<IDataServiceContextAdapter> adapters)
{
DataServiceContext dataContext = new DataServiceContext(_azureMediaServicesEndpoint, DataServiceProtocolVersion.V3)
{
IgnoreMissingProperties = true,
IgnoreResourceNotFoundException = true,
MergeOption = MergeOption.PreserveChanges,
};
List<IDataServiceContextAdapter> dataServiceContextAdapters = GetDefaultDataContextAdapters().ToList();
dataServiceContextAdapters.AddRange(adapters.ToList());
dataServiceContextAdapters.ForEach(c => c.Adapt(dataContext));
ClientRequestIdAdapter clientRequestIdAdapter = dataServiceContextAdapters.FirstOrDefault(c => c is ClientRequestIdAdapter) as ClientRequestIdAdapter;
dataContext.ReadingEntity += OnReadingEntity;
var queryRetryPolicy = GetQueryRetryPolicy(null);
var context = new MediaDataServiceContext(dataContext, queryRetryPolicy, clientRequestIdAdapter);
queryRetryPolicy.RetryPolicyAdapter = context;
return context;
}