public ElasticsearchSerializer(ITraceProvider traceProvider, ElasticsearchSerializerConfiguration elasticsearchSerializerConfiguration, bool saveChangesAndInitMappingsForChildDocuments)
{
_elasticsearchSerializerConfiguration = elasticsearchSerializerConfiguration;
_saveChangesAndInitMappingsForChildDocuments = saveChangesAndInitMappingsForChildDocuments;
_traceProvider = traceProvider;
_indexMappings = new IndexMappings(_traceProvider, _elasticsearchSerializerConfiguration);
_elasticSerializationResult.IndexMappings = _indexMappings;
}
public async Task <ResultDetails <string> > CreateIndexWithMappingAsync <T>(IndexDefinition indexDefinition)
{
if (indexDefinition == null)
{
indexDefinition = new IndexDefinition();
}
_traceProvider.Trace(TraceEventType.Verbose, "{0}: CreateIndexWithMappingAsync Elasticsearch started", "ElasticsearchContextIndexMapping");
var resultDetails = new ResultDetails <string> {
Status = HttpStatusCode.InternalServerError
};
try
{
var item = Activator.CreateInstance <T>();
var entityContextInfo = new EntityContextInfo
{
RoutingDefinition = indexDefinition.Mapping.RoutingDefinition,
Document = item,
EntityType = typeof(T),
Id = "0"
};
string index =
_elasticsearchSerializerConfiguration.ElasticsearchMappingResolver.GetElasticSearchMapping(
entityContextInfo.EntityType).GetIndexForType(entityContextInfo.EntityType);
MappingUtils.GuardAgainstBadIndexName(index);
var indexMappings = new IndexMappings(_traceProvider, _elasticsearchSerializerConfiguration);
indexMappings.CreateIndexSettingsAndMappingsForDocument(
index,
indexDefinition.IndexSettings,
indexDefinition.IndexAliases,
indexDefinition.IndexWarmers, entityContextInfo, indexDefinition.Mapping);
indexDefinition.Mapping.Index = index;
//indexMappings.CreatePropertyMappingForTopDocument(entityContextInfo, indexDefinition.Mapping);
await indexMappings.Execute(_client, _connectionString, _traceProvider, _cancellationTokenSource);
return(resultDetails);
}
catch (OperationCanceledException oex)
{
_traceProvider.Trace(TraceEventType.Warning, oex, "{1}: CreateIndexWithMappingAsync Request OperationCanceledException: {0}", oex.Message,
"ElasticsearchContextIndexMapping");
resultDetails.Description = "OperationCanceledException";
return(resultDetails);
}
}
public async Task <ResultDetails <string> > CreateIndexAsync(string index, IndexSettings indexSettings, IndexAliases indexAliases, IndexWarmers indexWarmers)
{
if (string.IsNullOrEmpty(index))
{
throw new ElasticsearchCrudException("CreateIndexAsync: index is required");
}
if (indexSettings == null)
{
indexSettings = new IndexSettings {
NumberOfShards = 5, NumberOfReplicas = 1
};
}
if (indexAliases == null)
{
indexAliases = new IndexAliases();
}
if (indexWarmers == null)
{
indexWarmers = new IndexWarmers();
}
_traceProvider.Trace(TraceEventType.Verbose, "{0}: CreateIndexAsync Elasticsearch started", "ElasticsearchContextIndexMapping");
var resultDetails = new ResultDetails <string> {
Status = HttpStatusCode.InternalServerError
};
try
{
MappingUtils.GuardAgainstBadIndexName(index);
var indexMappings = new IndexMappings(_traceProvider, _elasticsearchSerializerConfiguration);
indexMappings.CreateIndexSettingsForDocument(index, indexSettings, indexAliases, indexWarmers);
await indexMappings.Execute(_client, _connectionString, _traceProvider, _cancellationTokenSource);
return(resultDetails);
}
catch (OperationCanceledException oex)
{
_traceProvider.Trace(TraceEventType.Warning, oex, "{1}: CreateIndexAsync Request OperationCanceledException: {0}", oex.Message,
"ElasticsearchContextIndexMapping");
resultDetails.Description = "OperationCanceledException";
return(resultDetails);
}
}
public async Task <ResultDetails <string> > CreateTypeMappingForIndexAsync <T>(MappingDefinition mappingDefinition)
{
if (mappingDefinition == null)
{
throw new ElasticsearchCrudException("CreateTypeMappingForIndexAsync: A mapping definition with the parent index is required");
}
_traceProvider.Trace(TraceEventType.Verbose, "{0}: CreateTypeMappingForIndex Elasticsearch started", "ElasticsearchContextIndexMapping");
var resultDetails = new ResultDetails <string> {
Status = HttpStatusCode.InternalServerError
};
try
{
var indexMappings = new IndexMappings(_traceProvider, _elasticsearchSerializerConfiguration);
var item = Activator.CreateInstance <T>();
var entityContextInfo = new EntityContextInfo
{
RoutingDefinition = mappingDefinition.RoutingDefinition,
Document = item,
EntityType = typeof(T),
Id = "0"
};
if (string.IsNullOrEmpty(mappingDefinition.Index))
{
string index = _elasticsearchSerializerConfiguration.ElasticsearchMappingResolver.GetElasticSearchMapping(entityContextInfo.EntityType).GetIndexForType(entityContextInfo.EntityType);
MappingUtils.GuardAgainstBadIndexName(index);
mappingDefinition.Index = index;
}
indexMappings.CreatePropertyMappingForTopDocument(entityContextInfo, mappingDefinition);
await indexMappings.Execute(_client, _connectionString, _traceProvider, _cancellationTokenSource);
return(resultDetails);
}
catch (OperationCanceledException oex)
{
_traceProvider.Trace(TraceEventType.Warning, oex, "{1}: CreateTypeMappingForIndexAsync Request OperationCanceledException: {0}", oex.Message,
"ElasticsearchContextIndexMapping");
resultDetails.Description = "OperationCanceledException";
return(resultDetails);
}
}
public async Task <ResultDetails <string> > UpdateIndexSettingsAsync(IndexUpdateSettings indexUpdateSettings, string index = null)
{
_traceProvider.Trace(TraceEventType.Verbose, "{0}: UpdateIndexSettingsAsync Elasticsearch started", "ElasticsearchContextIndexMapping");
var resultDetails = new ResultDetails <string> {
Status = HttpStatusCode.InternalServerError
};
try
{
var indexMappings = new IndexMappings(_traceProvider, _elasticsearchSerializerConfiguration);
indexMappings.UpdateSettings(index, indexUpdateSettings);
await indexMappings.Execute(_client, _connectionString, _traceProvider, _cancellationTokenSource);
resultDetails.PayloadResult = "completed";
return(resultDetails);
}
catch (OperationCanceledException oex)
{
_traceProvider.Trace(TraceEventType.Warning, oex, "{1}: UpdateIndexSettingsAsync OperationCanceledException: {0}", oex.Message,
"ElasticsearchContextIndexMapping");
resultDetails.Description = "OperationCanceledException";
return(resultDetails);
}
}
