public static Document GetDocumentFromEntity(ITableEntity entity, OperationContext context, TableRequestOptions options)
{
if (entity == null)
{
throw new ArgumentException("Entity should not be null.");
}
IDictionary <string, EntityProperty> properties = entity.WriteEntity(context);
if (options != null)
{
try
{
options.AssertPolicyIfRequired();
if (options.EncryptionPolicy != null)
{
properties = options.EncryptionPolicy.EncryptEntity(properties, entity.PartitionKey, entity.RowKey, options.EncryptionResolver);
}
}
catch (Exception ex)
{
throw new StorageException(SR.EncryptionLogicError, ex)
{
IsRetryable = false
};
}
}
using (StringWriter stringWriter = new StringWriter(CultureInfo.InvariantCulture))
{
using (ITableEntityWriter entityWriter = new TableEntityWriter(stringWriter))
{
entityWriter.Start();
foreach (var property in properties)
{
entityWriter.WriteName(property.Key);
entityWriter.WriteValue(property.Value);
}
entityWriter.End();
}
//$TODO: Write id and partition key directly to string writer
Document document = JsonConvert.DeserializeObject <Document>(stringWriter.ToString());
document.Id = entity.RowKey;
document.SetPropertyValue(StellarConstants.PartitionKeyPropertyName, entity.PartitionKey);
return(document);
}
}
internal static IEnumerable <KeyValuePair <string, object> > GetPropertiesFromDictionary(IDictionary <string, EntityProperty> properties, TableRequestOptions options, string partitionKey, string rowKey, bool ignoreEncryption)
{
// Check if encryption policy is set and invoke EncryptEnity if it is set.
if (options != null)
{
options.AssertPolicyIfRequired();
if (options.EncryptionPolicy != null && !ignoreEncryption)
{
properties = options.EncryptionPolicy.EncryptEntity(properties, partitionKey, rowKey, options.EncryptionResolver);
}
}
return(properties.Select(kvp => new KeyValuePair <string, object>(kvp.Key, kvp.Value.PropertyAsObject)));
}
internal static IEnumerable<ODataProperty> GetPropertiesFromDictionary(IDictionary<string, EntityProperty> properties, TableRequestOptions options, string partitionKey, string rowKey)
{
// Check if encryption policy is set and invoke EncryptEnity if it is set.
if (options != null)
{
options.AssertPolicyIfRequired();
if (options.EncryptionPolicy != null)
{
properties = options.EncryptionPolicy.EncryptEntity(properties, partitionKey, rowKey, options.EncryptionResolver);
}
}
return properties.Select(kvp => new ODataProperty() { Name = kvp.Key, Value = kvp.Value.PropertyAsObject });
}
