Java idiomatic client for Dialogflow API.
If you are using Maven with BOM, add this to your pom.xml file
<dependencyManagement>
<dependencies>
<dependency>
<groupId>com.google.cloud</groupId>
<artifactId>libraries-bom</artifactId>
<version>13.4.0</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<dependencies>
<dependency>
<groupId>com.google.cloud</groupId>
<artifactId>google-cloud-dialogflow</artifactId>
</dependency>
If you are using Maven without BOM, add this to your dependencies:
<dependency>
<groupId>com.google.cloud</groupId>
<artifactId>google-cloud-dialogflow</artifactId>
<version>2.4.0</version>
</dependency>
If you are using Gradle, add this to your dependencies
compile 'com.google.cloud:google-cloud-dialogflow:2.4.0'If you are using SBT, add this to your dependencies
libraryDependencies += "com.google.cloud" % "google-cloud-dialogflow" % "2.4.0"See the Authentication section in the base directory's README.
You will need a Google Cloud Platform Console project with the Dialogflow API API enabled.
You will need to enable billing to use Google Dialogflow API.
Follow these instructions to get your project set up. You will also need to set up the local development environment by
installing the Google Cloud SDK and running the following commands in command line:
gcloud auth login and gcloud config set project [YOUR PROJECT ID].
You'll need to obtain the google-cloud-dialogflow library. See the Quickstart section
to add google-cloud-dialogflow as a dependency in your code.
Dialogflow API is an end-to-end, build-once deploy-everywhere development suite for creating conversational interfaces for websites, mobile applications, popular messaging platforms, and IoT devices. You can use it to build interfaces (such as chatbots and conversational IVR) that enable natural and rich interactions between your users and your business. Dialogflow Enterprise Edition users have access to Google Cloud Support and a service level agreement (SLA) for production deployments.
See the Dialogflow API client library docs to learn how to use this Dialogflow API Client Library.
Samples are in the samples/ directory. The samples' README.md
has instructions for running the samples.
| Sample | Source Code | Try it |
|---|---|---|
| Detect Intent Audio | source code |  |
| Detect Intent Knowledge | source code | |
| Detect Intent Stream | source code | |
| Detect Intent Texts | source code | |
| Detect Intent With Location | source code | |
| Detect Intent With Sentiment Analysis | source code | |
| Detect Intent With Text To Speech Response | source code | |
| Document Management | source code | |
| Intent Management | source code | |
| Knowledge Base Management | source code | |
To get help, follow the instructions in the shared Troubleshooting document.
Dialogflow API uses gRPC for the transport layer.
Java 7 or above is required for using this client.
This library follows Semantic Versioning.
Contributions to this library are always welcome and highly encouraged.
See CONTRIBUTING for more information how to get started.
Please note that this project is released with a Contributor Code of Conduct. By participating in this project you agree to abide by its terms. See Code of Conduct for more information.
Apache 2.0 - See LICENSE for more information.
| Java Version | Status |
|---|---|
| Java 7 |  |
| Java 8 |  |
| Java 8 OSX |  |
| Java 8 Windows |  |
| Java 11 |  |