/// <summary>
/// Serializes the specified entity in Json Format.
/// </summary>
/// <param name="entity">The entity.</param>
/// <returns>
/// Returns the serialize entity in string format.
/// </returns>
public string Serialize(object entity)
{
string data = string.Empty;
JsonSerializerSettings settings = new JsonSerializerSettings();
settings.Converters.Add(new ObjectToEnumConverter());
settings.Converters.Add(new IntuitConverter());
settings.NullValueHandling = NullValueHandling.Ignore;
settings.MissingMemberHandling = MissingMemberHandling.Error;
settings.DateFormatHandling = DateFormatHandling.IsoDateFormat;
settings.DateTimeZoneHandling = DateTimeZoneHandling.Utc;
settings.DateFormatString = "yyyy-MM-ddTHH:mm:ssK";
try
{
data = JsonConvert.SerializeObject(entity, settings);
}
catch (Exception ex)
{
SerializationException serializationException = new SerializationException(ex.Message, ex);
this.IDSLogger.Log(TraceLevel.Error, serializationException.ToString());
IdsExceptionManager.HandleException(serializationException);
}
data = data.Replace("T00:00:00Z", "");
data = data.Replace("T00:00:00", "");
return(data);
}
/// <summary>
/// DeSerializes the specified action entity type in Json Format.
/// </summary>
/// <typeparam name="T">The type to be serialize to</typeparam>
/// <param name="message">The message.</param>
/// <returns>
/// Returns the de serialized object.
/// </returns>
public object Deserialize <T>(string message)
{
object deserializedObject = null;
// Initialize serialize for object
JsonSerializerSettings settings = new JsonSerializerSettings();
settings.Converters.Add(new ObjectToEnumConverter());
settings.Converters.Add(new IntuitConverter());
settings.NullValueHandling = NullValueHandling.Ignore;
settings.MissingMemberHandling = MissingMemberHandling.Ignore;
try
{
// de serialization of message.
/* JObject o = JObject.Parse(message);
* string key = o.Properties().Select(p => p.Name).Single();
* string entityString = o[key].ToString();*/
deserializedObject = JsonConvert.DeserializeObject <T>(message, settings);
}
catch (SystemException ex)
{
SerializationException serializationException = new SerializationException(ex.Message, ex);
this.IDSLogger.Log(TraceLevel.Error, serializationException.ToString());
IdsExceptionManager.HandleException(serializationException);
}
return(deserializedObject);
}
/// <summary>
/// DeSerializes the specified action entity type.
/// </summary>
/// <typeparam name="T">The type to be serialize to</typeparam>
/// <param name="message">The message.</param>
/// <returns>
/// Returns the de serialized object.
/// </returns>
public object Deserialize <T>(string message)
{
object deserializedObject = null;
// Initialize serialize for object
XmlSerializer serializer = new XmlSerializer(typeof(T));
try
{
using (TextReader reader = new StringReader(message))
{
// de serialization of message.
deserializedObject = serializer.Deserialize(reader);
}
}
catch (SystemException ex)
{
SerializationException serializationException = new SerializationException(ex.Message, ex);
this.IDSLogger.Log(TraceLevel.Error, serializationException.ToString());
IdsExceptionManager.HandleException(serializationException);
}
return(deserializedObject);
}
/// <summary>
/// Serializes the specified entity.
/// </summary>
/// <param name="entity">The entity.</param>
/// <returns>
/// Returns the serialize entity in string format.
/// </returns>
public string Serialize(object entity)
{
string data = string.Empty;
try
{
UTF8Encoding encoder = new UTF8Encoding();
using (MemoryStream memoryStream = new MemoryStream())
{
XmlSerializer xmlSerializer = new XmlSerializer(entity.GetType());
xmlSerializer.Serialize(memoryStream, entity);
data = encoder.GetString(memoryStream.ToArray());
}
}
catch (SystemException ex)
{
SerializationException serializationException = new SerializationException(ex.Message, ex);
this.IDSLogger.Log(TraceLevel.Error, serializationException.ToString());
IdsExceptionManager.HandleException(serializationException);
}
data = data.Replace("T00:00:00Z", "");
data = data.Replace("T00:00:00", "");
return(data);
}
protected void TestNullCannotBeConvertedToValueType()
{
SearchServiceClient serviceClient = Data.GetSearchServiceClient();
var index = new Index()
{
Name = SearchTestUtilities.GenerateName(),
Fields = FieldBuilder.BuildForType <ModelWithNullableValueTypes>()
};
serviceClient.Indexes.Create(index);
SearchIndexClient indexClient = Data.GetSearchIndexClient(index.Name);
var batch =
IndexBatch.Upload(new[]
{
new ModelWithNullableValueTypes()
{
Key = "123",
IntValue = null,
Bucket = new Bucket()
{
BucketName = "Z", Count = 1
}
},
new ModelWithNullableValueTypes()
{
Key = "456",
IntValue = 5,
Bucket = null
}
});
indexClient.Documents.Index(batch);
SearchTestUtilities.WaitForIndexing();
SerializationException e = Assert.Throws <SerializationException>(() => indexClient.Documents.Search <ModelWithValueTypes>("123"));
Assert.Contains("Error converting value {null} to type 'System.Int32'. Path 'IntValue'.", e.ToString());
e = Assert.Throws <SerializationException>(() => indexClient.Documents.Search <ModelWithValueTypes>("456"));
Assert.Contains("Error converting value {null} to type 'Microsoft.Azure.Search.Tests.SearchTests+Bucket'. Path 'Bucket'.", e.ToString());
}
protected void TestNullCannotBeConvertedToValueType()
{
SearchServiceClient serviceClient = Data.GetSearchServiceClient();
Index index = new Index()
{
Name = SearchTestUtilities.GenerateName(),
Fields = new[]
{
new Field("Key", DataType.String)
{
IsKey = true
},
new Field("IntValue", DataType.Int32)
}
};
serviceClient.Indexes.Create(index);
SearchIndexClient indexClient = Data.GetSearchIndexClient(index.Name);
var doc = new ModelWithNullableInt()
{
Key = "123",
IntValue = null
};
var batch = IndexBatch.Upload(new[] { doc });
indexClient.Documents.Index(batch);
SearchTestUtilities.WaitForIndexing();
SerializationException e = Assert.Throws <SerializationException>(() => indexClient.Documents.Search <ModelWithInt>("*"));
Assert.Contains("Error converting value {null} to type 'System.Int32'. Path 'IntValue'.", e.ToString());
}