74 lines
3.0 KiB
Markdown
74 lines
3.0 KiB
Markdown
# Google Cloud Dialogflow for PHP
|
|
|
|
> Idiomatic PHP client for [Google Cloud Dialogflow](https://cloud.google.com/dialogflow-enterprise/).
|
|
|
|
[](https://packagist.org/packages/google/cloud-dialogflow) [](https://packagist.org/packages/google/cloud-dialogflow)
|
|
|
|
* [API documentation](https://cloud.google.com/php/docs/reference/cloud-dialogflow/latest)
|
|
|
|
**NOTE:** This repository is part of [Google Cloud PHP](https://github.com/googleapis/google-cloud-php). Any
|
|
support requests, bug reports, or development contributions should be directed to
|
|
that project.
|
|
|
|
Dialogflow Enterprise Edition is the enterprise tier of Dialogflow which is a natural language understanding platform
|
|
that makes it easy for you to design and integrate a conversational user interface into your mobile app, web application,
|
|
device, bot, and so on. Using Dialogflow you can provide users new and engaging ways to interact with your product using
|
|
both voice recognition and text input.
|
|
|
|
### Installation
|
|
|
|
To begin, install the preferred dependency manager for PHP, [Composer](https://getcomposer.org/).
|
|
|
|
Now install this component:
|
|
|
|
```sh
|
|
$ composer require google/cloud-dialogflow
|
|
```
|
|
|
|
This component supports both REST over HTTP/1.1 and gRPC. In order to take advantage of the benefits offered by gRPC (such as streaming methods)
|
|
please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
|
|
|
|
### Authentication
|
|
|
|
Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
|
|
on authenticating your client. Once authenticated, you'll be ready to start making requests.
|
|
|
|
### Sample
|
|
|
|
```php
|
|
require 'vendor/autoload.php';
|
|
|
|
use Google\Cloud\Dialogflow\V2\EntityTypesClient;
|
|
|
|
$entityTypesClient = new EntityTypesClient();
|
|
$projectId = '[MY_PROJECT_ID]';
|
|
$entityTypeId = '[ENTITY_TYPE_ID]';
|
|
$formattedEntityTypeName = $entityTypesClient->entityTypeName($projectId, $entityTypeId);
|
|
|
|
$entityType = $entityTypesClient->getEntityType($formattedEntityTypeName);
|
|
foreach ($entityType->getEntities() as $entity) {
|
|
print(PHP_EOL);
|
|
printf('Entity value: %s' . PHP_EOL, $entity->getValue());
|
|
print('Synonyms: ');
|
|
foreach ($entity->getSynonyms() as $synonym) {
|
|
print($synonym . "\t");
|
|
}
|
|
print(PHP_EOL);
|
|
}
|
|
```
|
|
|
|
### Debugging
|
|
|
|
Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
|
|
for more information about the debugging tools.
|
|
|
|
### Version
|
|
|
|
This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
|
|
any minor or patch releases. We will address issues and requests with the highest priority.
|
|
|
|
### Next Steps
|
|
|
|
1. Understand the [official documentation](https://cloud.google.com/dialogflow-enterprise/docs/).
|
|
2. Take a look at [in-depth usage samples](https://github.com/GoogleCloudPlatform/php-docs-samples/tree/master/dialogflow).
|