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[Text Analytics] Analyze design update (#18406)
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@suhas92
suhas92 authored Feb 8, 2021
1 parent cd3fb57 commit 146189c
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18 changes: 9 additions & 9 deletions sdk/textanalytics/Azure.AI.TextAnalytics/README.md
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Expand Up @@ -496,25 +496,25 @@ The Analyze functionality allows to choose which of the supported Text Analytics

var batchDocuments = new List<string> { document };

AnalyzeOperationOptions operationOptions = new AnalyzeOperationOptions()
TextAnalyticsActions batchActions = new TextAnalyticsActions()
{
KeyPhrasesTaskParameters = new KeyPhrasesTaskParameters(),
EntitiesTaskParameters = new EntitiesTaskParameters(),
PiiTaskParameters = new PiiTaskParameters(),
ExtractKeyPhrasesOptions = new List<ExtractKeyPhrasesOptions>() { new ExtractKeyPhrasesOptions() },
RecognizeEntitiesOptions = new List<RecognizeEntitiesOptions>() { new RecognizeEntitiesOptions() },
RecognizePiiEntitiesOptions = new List<RecognizePiiEntitiesOptions>() { new RecognizePiiEntitiesOptions() },
DisplayName = "AnalyzeOperationSample"
};

AnalyzeOperation operation = client.StartAnalyzeOperationBatch(batchDocuments, operationOptions);
AnalyzeBatchActionsOperation operation = client.StartAnalyzeBatchActions(batchDocuments, batchActions);

await operation.WaitForCompletionAsync();

foreach (AnalyzeOperationResult documentsInPage in operation.GetValues())
foreach (AnalyzeBatchActionsResult documentsInPage in operation.GetValues())
{
RecognizeEntitiesResultCollection entitiesResult = documentsInPage.Tasks.EntityRecognitionTasks[0].Results;
RecognizeEntitiesResultCollection entitiesResult = documentsInPage.RecognizeEntitiesActionsResults.FirstOrDefault().Result;

ExtractKeyPhrasesResultCollection keyPhrasesResult = documentsInPage.Tasks.KeyPhraseExtractionTasks[0].Results;
ExtractKeyPhrasesResultCollection keyPhrasesResult = documentsInPage.ExtractKeyPhrasesActionsResults.FirstOrDefault().Result;

RecognizePiiEntitiesResultCollection piiResult = documentsInPage.Tasks.EntityRecognitionPiiTasks[0].Results;
RecognizePiiEntitiesResultCollection piiResult = documentsInPage.RecognizePiiEntitiesActionsResults.FirstOrDefault().Result;

Console.WriteLine("Recognized Entities");

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188 changes: 68 additions & 120 deletions sdk/textanalytics/Azure.AI.TextAnalytics/api/Azure.AI.TextAnalytics.netstandard2.0.cs
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18 changes: 9 additions & 9 deletions sdk/textanalytics/Azure.AI.TextAnalytics/samples/Sample_AnalyzeOperation.md
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Expand Up @@ -29,25 +29,25 @@ To run analyze operation in multiple documents, call `StartAnalyzeOperationBatch

var batchDocuments = new List<string> { document };

AnalyzeOperationOptions operationOptions = new AnalyzeOperationOptions()
TextAnalyticsActions batchActions = new TextAnalyticsActions()
{
KeyPhrasesTaskParameters = new KeyPhrasesTaskParameters(),
EntitiesTaskParameters = new EntitiesTaskParameters(),
PiiTaskParameters = new PiiTaskParameters(),
ExtractKeyPhrasesOptions = new List<ExtractKeyPhrasesOptions>() { new ExtractKeyPhrasesOptions() },
RecognizeEntitiesOptions = new List<RecognizeEntitiesOptions>() { new RecognizeEntitiesOptions() },
RecognizePiiEntitiesOptions = new List<RecognizePiiEntitiesOptions>() { new RecognizePiiEntitiesOptions() },
DisplayName = "AnalyzeOperationSample"
};

AnalyzeOperation operation = client.StartAnalyzeOperationBatch(batchDocuments, operationOptions);
AnalyzeBatchActionsOperation operation = client.StartAnalyzeBatchActions(batchDocuments, batchActions);

await operation.WaitForCompletionAsync();

foreach (AnalyzeOperationResult documentsInPage in operation.GetValues())
foreach (AnalyzeBatchActionsResult documentsInPage in operation.GetValues())
{
RecognizeEntitiesResultCollection entitiesResult = documentsInPage.Tasks.EntityRecognitionTasks[0].Results;
RecognizeEntitiesResultCollection entitiesResult = documentsInPage.RecognizeEntitiesActionsResults.FirstOrDefault().Result;

ExtractKeyPhrasesResultCollection keyPhrasesResult = documentsInPage.Tasks.KeyPhraseExtractionTasks[0].Results;
ExtractKeyPhrasesResultCollection keyPhrasesResult = documentsInPage.ExtractKeyPhrasesActionsResults.FirstOrDefault().Result;

RecognizePiiEntitiesResultCollection piiResult = documentsInPage.Tasks.EntityRecognitionPiiTasks[0].Results;
RecognizePiiEntitiesResultCollection piiResult = documentsInPage.RecognizePiiEntitiesActionsResults.FirstOrDefault().Result;

Console.WriteLine("Recognized Entities");

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109 changes: 87 additions & 22 deletions ....AI.TextAnalytics/src/AnalyzeOperation.cs → ...ytics/src/AnalyzeBatchActionsOperation.cs
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Expand Up @@ -12,15 +12,60 @@

namespace Azure.AI.TextAnalytics
{
/// <summary> The AnalyzeOperation class for LRO. </summary>
public class AnalyzeOperation : PageableOperation<AnalyzeOperationResult>
/// <summary> Pageable operation class for analyzing multiple actions using long running operation. </summary>
public class AnalyzeBatchActionsOperation : PageableOperation<AnalyzeBatchActionsResult>
{
/// <summary>Provides communication with the Form Recognizer Azure Cognitive Service through its REST API.</summary>
private readonly TextAnalyticsRestClient _serviceClient;

/// <summary>Provides tools for exception creation in case of failure.</summary>
private readonly ClientDiagnostics _diagnostics;

/// <summary>
/// Total actions failed in the operation
/// </summary>
public int ActionsFailed => _actionsFailed;

/// <summary>
/// Total actions in progress in the operation
/// </summary>
public int ActionsInProgress => _actionsInProgress;

/// <summary>
/// Total actions succeeded in the operation
/// </summary>
public int ActionsSucceeded => _actionSucceeded;

/// <summary>
/// Time when the operation was created on.
/// </summary>
public DateTimeOffset CreatedOn => _createdOn;

/// <summary>
/// Display Name of the operation
/// </summary>
public string DisplayName => _displayName;

/// <summary>
/// Time when the operation will expire.
/// </summary>
public DateTimeOffset? ExpiresOn => _expiresOn;

/// <summary>
/// Time when the operation was last modified on.
/// </summary>
public DateTimeOffset LastModified => _lastModified;

/// <summary>
/// The current status of the operation.
/// </summary>
public TextAnalyticsOperationStatus Status => _status;

/// <summary>
/// Total actions executed in the operation
/// </summary>
public int TotalActions => _totalActions;

/// <summary>
/// Gets an ID representing the operation that can be used to poll for the status
/// of the long-running operation.
Expand All @@ -38,13 +83,23 @@ public class AnalyzeOperation : PageableOperation<AnalyzeOperationResult>
/// <remarks>
/// This property can be accessed only after the operation completes successfully (HasValue is true).
/// </remarks>
public override AsyncPageable<AnalyzeOperationResult> Value => GetValuesAsync();
public override AsyncPageable<AnalyzeBatchActionsResult> Value => GetValuesAsync();

/// <summary>
/// <c>true</c> if the long-running operation has completed. Otherwise, <c>false</c>.
/// </summary>
private bool _hasCompleted;

private int _totalActions;
private int _actionsFailed;
private int _actionSucceeded;
private int _actionsInProgress;
private DateTimeOffset _createdOn;
private DateTimeOffset? _expiresOn;
private DateTimeOffset _lastModified;
private TextAnalyticsOperationStatus _status;
private string _displayName;

/// <summary>
/// Returns true if the long-running operation completed.
/// </summary>
Expand All @@ -63,7 +118,7 @@ public class AnalyzeOperation : PageableOperation<AnalyzeOperationResult>
/// <summary>
/// Provides the results for the first page.
/// </summary>
private Page<AnalyzeOperationResult> _firstPage;
private Page<AnalyzeBatchActionsResult> _firstPage;

/// <summary>
/// Represents the desire of the user to request statistics.
Expand All @@ -82,11 +137,11 @@ public class AnalyzeOperation : PageableOperation<AnalyzeOperationResult>
public override bool HasValue => _firstPage != null;

/// <summary>
/// Initializes a new instance of the <see cref="AnalyzeOperation"/> class.
/// Initializes a new instance of the <see cref="AnalyzeBatchActionsOperation"/> class.
/// </summary>
/// <param name="operationId">The ID of this operation.</param>
/// <param name="client">The client used to check for completion.</param>
public AnalyzeOperation(string operationId, TextAnalyticsClient client)
public AnalyzeBatchActionsOperation(string operationId, TextAnalyticsClient client)
{
// TODO: Add argument validation here.

Expand All @@ -96,15 +151,15 @@ public AnalyzeOperation(string operationId, TextAnalyticsClient client)
}

/// <summary>
/// Initializes a new instance of the <see cref="AnalyzeOperation"/> class.
/// Initializes a new instance of the <see cref="AnalyzeBatchActionsOperation"/> class.
/// </summary>
/// <param name="serviceClient">The client for communicating with the Form Recognizer Azure Cognitive Service through its REST API.</param>
/// <param name="diagnostics">The client diagnostics for exception creation in case of failure.</param>
/// <param name="apiversion">The specific api version to use.</param>
/// <param name="operationLocation">The address of the long-running operation. It can be obtained from the response headers upon starting the operation.</param>
/// <param name="idToIndexMap"></param>
/// <param name="showStats"></param>
internal AnalyzeOperation(TextAnalyticsRestClient serviceClient, ClientDiagnostics diagnostics, string apiversion, string operationLocation, IDictionary<string, int> idToIndexMap, bool? showStats = default)
internal AnalyzeBatchActionsOperation(TextAnalyticsRestClient serviceClient, ClientDiagnostics diagnostics, string apiversion, string operationLocation, IDictionary<string, int> idToIndexMap, bool? showStats = default)
{
_serviceClient = serviceClient;
_diagnostics = diagnostics;
Expand All @@ -122,7 +177,7 @@ internal AnalyzeOperation(TextAnalyticsRestClient serviceClient, ClientDiagnosti
/// </summary>
/// <remarks>
/// The last response returned from the server during the lifecycle of this instance.
/// An instance of <see cref="AnalyzeOperation"/> sends requests to a server in UpdateStatusAsync, UpdateStatus, and other methods.
/// An instance of <see cref="AnalyzeBatchActionsOperation"/> sends requests to a server in UpdateStatusAsync, UpdateStatus, and other methods.
/// Responses from these requests can be accessed using GetRawResponse.
/// </remarks>
public override Response GetRawResponse() => _response;
Expand Down Expand Up @@ -157,7 +212,7 @@ public override async ValueTask<Response> UpdateStatusAsync(CancellationToken ca
/// <remarks>
/// This method will periodically call UpdateStatusAsync till HasCompleted is true, then return the final result of the operation.
/// </remarks>
public override ValueTask<Response<AsyncPageable<AnalyzeOperationResult>>> WaitForCompletionAsync(CancellationToken cancellationToken = default) =>
public override ValueTask<Response<AsyncPageable<AnalyzeBatchActionsResult>>> WaitForCompletionAsync(CancellationToken cancellationToken = default) =>
this.DefaultWaitForCompletionAsync(cancellationToken);

/// <summary>
Expand All @@ -173,7 +228,7 @@ public override ValueTask<Response<AsyncPageable<AnalyzeOperationResult>>> WaitF
/// <remarks>
/// This method will periodically call UpdateStatusAsync till HasCompleted is true, then return the final result of the operation.
/// </remarks>
public override ValueTask<Response<AsyncPageable<AnalyzeOperationResult>>> WaitForCompletionAsync(TimeSpan pollingInterval, CancellationToken cancellationToken = default) =>
public override ValueTask<Response<AsyncPageable<AnalyzeBatchActionsResult>>> WaitForCompletionAsync(TimeSpan pollingInterval, CancellationToken cancellationToken = default) =>
this.DefaultWaitForCompletionAsync(pollingInterval, cancellationToken);

/// <summary>
Expand All @@ -186,7 +241,7 @@ private async ValueTask<Response> UpdateStatusAsync(bool async, CancellationToke
{
if (!_hasCompleted)
{
using DiagnosticScope scope = _diagnostics.CreateScope($"{nameof(AnalyzeOperation)}.{nameof(UpdateStatus)}");
using DiagnosticScope scope = _diagnostics.CreateScope($"{nameof(AnalyzeBatchActionsOperation)}.{nameof(UpdateStatus)}");
scope.Start();

try
Expand All @@ -197,12 +252,22 @@ private async ValueTask<Response> UpdateStatusAsync(bool async, CancellationToke

_response = update.GetRawResponse();

if (update.Value.Status == TextAnalyticsOperationStatus.Succeeded)
_displayName = update.Value.DisplayName;
_createdOn = update.Value.CreatedDateTime;
_expiresOn = update.Value.ExpirationDateTime;
_lastModified = update.Value.LastUpdateDateTime;
_status = update.Value.Status;
_actionsFailed = update.Value.Tasks.Failed;
_actionsInProgress = update.Value.Tasks.InProgress;
_actionSucceeded = update.Value.Tasks.Completed;
_totalActions = update.Value.Tasks.Total;

if (update.Value.Status == TextAnalyticsOperationStatus.Succeeded || update.Value.Status == TextAnalyticsOperationStatus.PartiallySucceeded)
{
// we need to first assign a value and then mark the operation as completed to avoid race conditions
var nextLink = update.Value.NextLink;
var value = Transforms.ConvertToAnalyzeOperationResult(update.Value, _idToIndexMap);
_firstPage = Page.FromValues(new List<AnalyzeOperationResult>() { value }, nextLink, _response);
_firstPage = Page.FromValues(new List<AnalyzeBatchActionsResult>() { value }, nextLink, _response);
_hasCompleted = true;
}
else if (update.Value.Status == TextAnalyticsOperationStatus.Failed)
Expand All @@ -228,19 +293,19 @@ private async ValueTask<Response> UpdateStatusAsync(bool async, CancellationToke
/// <remarks>
/// Operation must complete successfully (HasValue is true) for it to provide values.
/// </remarks>
public override AsyncPageable<AnalyzeOperationResult> GetValuesAsync()
public override AsyncPageable<AnalyzeBatchActionsResult> GetValuesAsync()
{
ValidateOperationStatus();

async Task<Page<AnalyzeOperationResult>> NextPageFunc(string nextLink, int? pageSizeHint)
async Task<Page<AnalyzeBatchActionsResult>> NextPageFunc(string nextLink, int? pageSizeHint)
{
//diagnostics scope?
try
{
Response<AnalyzeJobState> jobState = await _serviceClient.AnalyzeStatusNextPageAsync(_apiVersion, nextLink, _showStats).ConfigureAwait(false);

AnalyzeOperationResult result = Transforms.ConvertToAnalyzeOperationResult(jobState.Value, _idToIndexMap);
return Page.FromValues(new List<AnalyzeOperationResult>() { result }, jobState.Value.NextLink, jobState.GetRawResponse());
AnalyzeBatchActionsResult result = Transforms.ConvertToAnalyzeOperationResult(jobState.Value, _idToIndexMap);
return Page.FromValues(new List<AnalyzeBatchActionsResult>() { result }, jobState.Value.NextLink, jobState.GetRawResponse());
}
catch (Exception)
{
Expand All @@ -257,19 +322,19 @@ async Task<Page<AnalyzeOperationResult>> NextPageFunc(string nextLink, int? page
/// <remarks>
/// Operation must complete successfully (HasValue is true) for it to provide values.
/// </remarks>
public override Pageable<AnalyzeOperationResult> GetValues()
public override Pageable<AnalyzeBatchActionsResult> GetValues()
{
ValidateOperationStatus();

Page<AnalyzeOperationResult> NextPageFunc(string nextLink, int? pageSizeHint)
Page<AnalyzeBatchActionsResult> NextPageFunc(string nextLink, int? pageSizeHint)
{
//diagnostics scope?
try
{
Response<AnalyzeJobState> jobState = _serviceClient.AnalyzeStatusNextPage(_apiVersion, nextLink, _showStats);

AnalyzeOperationResult result = Transforms.ConvertToAnalyzeOperationResult(jobState.Value, _idToIndexMap);
return Page.FromValues(new List<AnalyzeOperationResult>() { result }, jobState.Value.NextLink, jobState.GetRawResponse());
AnalyzeBatchActionsResult result = Transforms.ConvertToAnalyzeOperationResult(jobState.Value, _idToIndexMap);
return Page.FromValues(new List<AnalyzeBatchActionsResult>() { result }, jobState.Value.NextLink, jobState.GetRawResponse());
}
catch (Exception)
{
Expand Down
20 changes: 20 additions & 0 deletions sdk/textanalytics/Azure.AI.TextAnalytics/src/AnalyzeBatchActionsOptions.cs
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@@ -0,0 +1,20 @@
// Copyright (c) Microsoft Corporation. All rights reserved.
// Licensed under the MIT License.

namespace Azure.AI.TextAnalytics
{
/// <summary>
/// Options that allow callers to specify details about how the operation
/// is run and what information is returned from it by the service.
/// <para>For example whether to include statistics.</para>
/// </summary>
public class AnalyzeBatchActionsOptions
{
/// <summary>
/// Gets or sets a value that, if set to true, indicates that the service
/// should return document and document batch statistics with the results
/// of the operation.
/// </summary>
public bool IncludeStatistics { get; set; }
}
}
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