/// <summary>
/// Configures an <code><a>IndexField</a></code> for the search domain. Used to create
/// new fields and modify existing ones. You must specify the name of the domain you are
/// configuring and an index field configuration. The index field configuration specifies
/// a unique name, the index field type, and the options you want to configure for the
/// field. The options you can specify depend on the <code><a>IndexFieldType</a></code>.
/// If the field exists, the new configuration replaces the old one. For more information,
/// see <a href="http://docs.aws.amazon.com/cloudsearch/latest/developerguide/configuring-index-fields.html"
/// target="_blank">Configuring Index Fields</a> in the <i>Amazon CloudSearch Developer
/// Guide</i>.
/// </summary>
/// <param name="request">Container for the necessary parameters to execute the DefineIndexField service method.</param>
///
/// <returns>The response from the DefineIndexField service method, as returned by CloudSearch.</returns>
/// <exception cref="Amazon.CloudSearch.Model.BaseException">
/// An error occurred while processing the request.
/// </exception>
/// <exception cref="Amazon.CloudSearch.Model.InternalException">
/// An internal error occurred while processing the request. If this problem persists,
/// report an issue from the <a href="http://status.aws.amazon.com/" target="_blank">Service
/// Health Dashboard</a>.
/// </exception>
/// <exception cref="Amazon.CloudSearch.Model.InvalidTypeException">
/// The request was rejected because it specified an invalid type definition.
/// </exception>
/// <exception cref="Amazon.CloudSearch.Model.LimitExceededException">
/// The request was rejected because a resource limit has already been met.
/// </exception>
/// <exception cref="Amazon.CloudSearch.Model.ResourceNotFoundException">
/// The request was rejected because it attempted to reference a resource that does not
/// exist.
/// </exception>
public DefineIndexFieldResponse DefineIndexField(DefineIndexFieldRequest request)
{
var marshaller = new DefineIndexFieldRequestMarshaller();
var unmarshaller = DefineIndexFieldResponseUnmarshaller.Instance;
return Invoke<DefineIndexFieldRequest,DefineIndexFieldResponse>(request, marshaller, unmarshaller);
}
/// <summary>
/// Initiates the asynchronous execution of the DefineIndexField operation.
/// </summary>
///
/// <param name="request">Container for the necessary parameters to execute the DefineIndexField operation on AmazonCloudSearchClient.</param>
/// <param name="callback">An AsyncCallback delegate that is invoked when the operation completes.</param>
/// <param name="state">A user-defined state object that is passed to the callback procedure. Retrieve this object from within the callback
/// procedure using the AsyncState property.</param>
///
/// <returns>An IAsyncResult that can be used to poll or wait for results, or both; this value is also needed when invoking EndDefineIndexField
/// operation.</returns>
public IAsyncResult BeginDefineIndexField(DefineIndexFieldRequest request, AsyncCallback callback, object state)
{
var marshaller = new DefineIndexFieldRequestMarshaller();
var unmarshaller = DefineIndexFieldResponseUnmarshaller.Instance;
return BeginInvoke<DefineIndexFieldRequest>(request, marshaller, unmarshaller,
callback, state);
}
/// <summary>
/// Initiates the asynchronous execution of the DefineIndexField operation.
/// <seealso cref="Amazon.CloudSearch.IAmazonCloudSearch.DefineIndexField"/>
/// </summary>
///
/// <param name="defineIndexFieldRequest">Container for the necessary parameters to execute the DefineIndexField operation on
/// AmazonCloudSearch.</param>
/// <param name="callback">An AsyncCallback delegate that is invoked when the operation completes.</param>
/// <param name="state">A user-defined state object that is passed to the callback procedure. Retrieve this object from within the callback
/// procedure using the AsyncState property.</param>
///
/// <returns>An IAsyncResult that can be used to poll or wait for results, or both; this value is also needed when invoking EndDefineIndexField
/// operation.</returns>
public IAsyncResult BeginDefineIndexField(DefineIndexFieldRequest defineIndexFieldRequest, AsyncCallback callback, object state)
{
return invokeDefineIndexField(defineIndexFieldRequest, callback, state, false);
}
IAsyncResult invokeDefineIndexField(DefineIndexFieldRequest defineIndexFieldRequest, AsyncCallback callback, object state, bool synchronized)
{
IRequest irequest = new DefineIndexFieldRequestMarshaller().Marshall(defineIndexFieldRequest);
var unmarshaller = DefineIndexFieldResponseUnmarshaller.GetInstance();
AsyncResult result = new AsyncResult(irequest, callback, state, synchronized, signer, unmarshaller);
Invoke(result);
return result;
}
public void CreateIndex(string name, IEnumerable<IFieldDefinition> fieldDefinitions)
{
//You must add here your accessKey and SecretAccessKey. See here how to get them: http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSGettingStartedGuide/AWSCredentials.html
using (IAmazonCloudSearch cloudSearchClient = AWSClientFactory.CreateAmazonCloudSearchClient(AmazonSearchService.AwsAccessKey, AmazonSearchService.AwsSecretAccessKey, RegionEndpoint.EUWest1))
{
try
{
CreateDomainRequest domainRequest = new CreateDomainRequest();
domainRequest.DomainName = name;
cloudSearchClient.CreateDomain(domainRequest);
if (fieldDefinitions == null)
throw new ArgumentNullException("fieldDefinitions");
foreach (var fieldDefinition in fieldDefinitions)
{
DefineIndexFieldRequest request = new DefineIndexFieldRequest();
request.DomainName = name;
request.IndexField = new IndexField();
request.IndexField.IndexFieldName = fieldDefinition.Name.ToUpperInvariant();
if (fieldDefinition.Type == null || fieldDefinition.Type == typeof(string))
request.IndexField.IndexFieldType = IndexFieldType.Text;
if (fieldDefinition.Type == typeof(string[]))
request.IndexField.IndexFieldType = IndexFieldType.TextArray;
if (fieldDefinition.Type == typeof(int))
request.IndexField.IndexFieldType = IndexFieldType.Int;
if (fieldDefinition.Type == typeof(DateTime))
request.IndexField.IndexFieldType = IndexFieldType.Date;
cloudSearchClient.DefineIndexField(request);
}
SearchResults searchResults = new SearchResults();
foreach (var field in searchResults.HighlightedFields)
{
Suggester suggester = new Suggester();
DocumentSuggesterOptions suggesterOptions = new DocumentSuggesterOptions();
suggesterOptions.FuzzyMatching = SuggesterFuzzyMatching.None;
suggesterOptions.SourceField = field.ToUpperInvariant();
suggester.DocumentSuggesterOptions = suggesterOptions;
suggester.SuggesterName = field.ToUpperInvariant() + "_suggester";
DefineSuggesterRequest defineRequest = new DefineSuggesterRequest();
defineRequest.DomainName = name;
defineRequest.Suggester = suggester;
cloudSearchClient.DefineSuggester(defineRequest);
}
searchResults.Dispose();
IndexDocumentsRequest documentRequest = new IndexDocumentsRequest();
documentRequest.DomainName = name;
cloudSearchClient.IndexDocuments(documentRequest);
}
catch (BaseException ex)
{
Log.Write(ex.InnerException.Message);
}
catch (LimitExceededException ex)
{
Log.Write(ex.InnerException.Message);
}
catch (InternalException ex)
{
Log.Write(ex.InnerException.Message);
}
}
}
/// <summary>
/// <para>Configures an <c> IndexField </c> for the search domain. Used to create new fields and modify existing ones. You must specify the name
/// of the domain you are configuring and an index field configuration. The index field configuration specifies a unique name, the index field
/// type, and the options you want to configure for the field. The options you can specify depend on the <c> IndexFieldType </c> . If the field
/// exists, the new configuration replaces the old one. For more information, see <a
/// href="http://docs.aws.amazon.com/cloudsearch/latest/developerguide/configuring-index-fields.html" >Configuring Index Fields</a> in the
/// <i>Amazon CloudSearch Developer Guide</i> . </para>
/// </summary>
///
/// <param name="defineIndexFieldRequest">Container for the necessary parameters to execute the DefineIndexField service method on
/// AmazonCloudSearch.</param>
///
/// <returns>The response from the DefineIndexField service method, as returned by AmazonCloudSearch.</returns>
///
/// <exception cref="InternalException"/>
/// <exception cref="InvalidTypeException"/>
/// <exception cref="ResourceNotFoundException"/>
/// <exception cref="LimitExceededException"/>
/// <exception cref="BaseException"/>
public DefineIndexFieldResponse DefineIndexField(DefineIndexFieldRequest defineIndexFieldRequest)
{
IAsyncResult asyncResult = invokeDefineIndexField(defineIndexFieldRequest, null, null, true);
return EndDefineIndexField(asyncResult);
}
/// <summary>
/// Initiates the asynchronous execution of the DefineIndexField operation.
/// <seealso cref="Amazon.CloudSearch.IAmazonCloudSearch.DefineIndexField"/>
/// </summary>
///
/// <param name="request">Container for the necessary parameters to execute the DefineIndexField operation.</param>
/// <param name="cancellationToken">
/// A cancellation token that can be used by other objects or threads to receive notice of cancellation.
/// </param>
/// <returns>The task object representing the asynchronous operation.</returns>
public async Task<DefineIndexFieldResponse> DefineIndexFieldAsync(DefineIndexFieldRequest request, CancellationToken cancellationToken = default(CancellationToken))
{
var marshaller = new DefineIndexFieldRequestMarshaller();
var unmarshaller = DefineIndexFieldResponseUnmarshaller.GetInstance();
var response = await Invoke<IRequest, DefineIndexFieldRequest, DefineIndexFieldResponse>(request, marshaller, unmarshaller, signer, cancellationToken)
.ConfigureAwait(continueOnCapturedContext: false);
return response;
}
/// <summary>
/// <para>Configures an <c>IndexField</c> for the search domain. Used to create new fields and modify existing ones. If the field exists, the
/// new configuration replaces the old one. You can configure a maximum of 200 index fields.</para>
/// </summary>
///
/// <param name="request">Container for the necessary parameters to execute the DefineIndexField service method on
/// AmazonCloudSearch.</param>
///
/// <returns>The response from the DefineIndexField service method, as returned by AmazonCloudSearch.</returns>
///
/// <exception cref="T:Amazon.CloudSearch.Model.BaseException" />
/// <exception cref="T:Amazon.CloudSearch.Model.ResourceNotFoundException" />
/// <exception cref="T:Amazon.CloudSearch.Model.LimitExceededException" />
/// <exception cref="T:Amazon.CloudSearch.Model.InternalException" />
/// <exception cref="T:Amazon.CloudSearch.Model.InvalidTypeException" />
public DefineIndexFieldResponse DefineIndexField(DefineIndexFieldRequest request)
{
var task = DefineIndexFieldAsync(request);
try
{
return task.Result;
}
catch(AggregateException e)
{
throw e.InnerException;
}
}
/// <summary>
/// Initiates the asynchronous execution of the DefineIndexField operation.
/// <seealso cref="Amazon.CloudSearch.IAmazonCloudSearch.DefineIndexField"/>
/// </summary>
///
/// <param name="request">Container for the necessary parameters to execute the DefineIndexField operation.</param>
/// <param name="cancellationToken">
/// A cancellation token that can be used by other objects or threads to receive notice of cancellation.
/// </param>
/// <returns>The task object representing the asynchronous operation.</returns>
public Task<DefineIndexFieldResponse> DefineIndexFieldAsync(DefineIndexFieldRequest request, CancellationToken cancellationToken = default(CancellationToken))
{
var marshaller = new DefineIndexFieldRequestMarshaller();
var unmarshaller = DefineIndexFieldResponseUnmarshaller.GetInstance();
return Invoke<IRequest, DefineIndexFieldRequest, DefineIndexFieldResponse>(request, marshaller, unmarshaller, signer, cancellationToken);
}
internal DefineIndexFieldResponse DefineIndexField(DefineIndexFieldRequest request)
{
var task = DefineIndexFieldAsync(request);
try
{
return task.Result;
}
catch(AggregateException e)
{
ExceptionDispatchInfo.Capture(e.InnerException).Throw();
return null;
}
}
/// <summary>
/// Initiates the asynchronous execution of the DefineIndexField operation.
/// </summary>
///
/// <param name="request">Container for the necessary parameters to execute the DefineIndexField operation.</param>
/// <param name="cancellationToken">
/// A cancellation token that can be used by other objects or threads to receive notice of cancellation.
/// </param>
/// <returns>The task object representing the asynchronous operation.</returns>
public Task<DefineIndexFieldResponse> DefineIndexFieldAsync(DefineIndexFieldRequest request, System.Threading.CancellationToken cancellationToken = default(CancellationToken))
{
var marshaller = new DefineIndexFieldRequestMarshaller();
var unmarshaller = DefineIndexFieldResponseUnmarshaller.Instance;
return InvokeAsync<DefineIndexFieldRequest,DefineIndexFieldResponse>(request, marshaller,
unmarshaller, cancellationToken);
}