Google Cloud Natural Language Module

This module is created for Magento2, contains Cloud Natural Language API. The Google Cloud Natural Language API provides natural language understanding technologies to developers, including sentiment analysis, entity recognition, and syntax analysis. This API is part of the larger Cloud Machine Learning API.

Setup

Authentication

This module requires you to have authentication setup,

Please follow these steps to creating a service account

1. Go to the Create service account key page in the GCP Console.

2. From the Service account drop-down list, select New service account.

3. Input a name into the Service account name field.

4. From the Role drop-down list, select Project > Owner.

5. Click Create. A JSON file that contains your key downloads to your computer.

Or refer to the Authentication Getting Started Guidefor instructions on setting up credentials for applications.

####Finally Enable the Cloud Natural Language API.

Setup application credential

1. Go to Magendo2 admin page>STORES>Configuration>GOOGLE NATURAL LANGUAGE API

2. Upload your downloaded JSON file.

Dependencies

This module include the minimum python environment and dependencies of this module.

Use

Use the helper form AstralWeb\NLP\Helper

use AstralWeb\NLP\Helper\AnalyzeNLP;

In your Class

protected $helperAnalyze;

public function __construct(
    AnalyzeNLP $helperAnalyze,
) {
    $this->helperAnalyze = $helperAnalyze;
}

yourfuunction()
{
    //...your code
    $result = $this->helperAnalyze->analyze($type, $text);
}

Example and Test

You can do testing and get results dump in [YourHost]/nlp/Language/Index?type=[TYPE]&text=[TEXT]

eg. [YourHost]/nlp/Language/Index?type=sentiment&text=AstralWeb is awesome!! (this module is create by Glenn)

{
  "documentSentiment": {
    "magnitude": 1.1,
    "score": 0.5
  },
  "language": "en",
  "sentences": [
    {
      "text": {
        "content": "AstralWeb is awesome!!",
        "beginOffset": 0
      },
      "sentiment": {
        "magnitude": 0.9,
        "score": 0.9
      }
    },
    {
      "text": {
        "content": "(this module is create by Glenn)",
        "beginOffset": 23
      },
      "sentiment": {
        "magnitude": 0.2,
        "score": 0.2
      }
    }
  ]
}