Module googleapis.vision

ballerinax/googleapis.vision Ballerina library

1.6.1

Overview

This is a generated connector for Google Cloud Vision API v1 OpenAPI specification. The Google Cloud Vision API provides an interface for integrates Google Vision features, including image labeling, face, logo, and landmark detection, optical character recognition (OCR), and detection of explicit content, into applications.

Prerequisites

Before using this connector in your Ballerina application, complete the following:

Quickstart

To use the Google Cloud Vision connector in your Ballerina application, update the .bal file as follows:

Step 1: Import connector

First, import the ballerinax/googleapis.vision module into the Ballerina project.

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import ballerinax/googleapis.vision;

Step 2: Create a new connector instance

Create a vision:ClientConfig with the OAuth2 tokens obtained, and initialize the connector with it.

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vision:ClientConfig clientConfig = {
    auth: {
        clientId: <CLIENT_ID>,
        clientSecret: <CLIENT_SECRET>,
        refreshUrl: <REFRESH_URL>,
        refreshToken: <REFRESH_TOKEN>
    }
};
vision:Client baseClient = check new Client(clientConfig);

Step 3: Invoke connector operation

  1. Now you can use the operations available within the connector. Note that they are in the form of remote operations.

    Following is an example on how to run image dection

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    public function main() {
        vision:BatchAnnotateImagesRequest request = {
            requests: [
                {
                    features: [
                        {
                            'type: "WEB_DETECTION"
                        }
                    ],
                    image: {
                        'source: {
                            imageUri: "https://thumbs.dreamstime.com/b/golden-retriever-dog-21668976.jpg"
                        }
                    }
                }
            ]
        };
        vision:BatchAnnotateImagesResponse|error response = baseClient->runImageDetectionAndAnnotation(request);
        if (response is vision:BatchAnnotateImagesResponse) {
            log:printInfo(response.toString());
        } else {
            log:printError(response.message());
        }
    }
  2. Use bal run command to compile and run the Ballerina program.

Import

import ballerinax/googleapis.vision;Copy

Metadata

Released date: 10 months ago

Version: 1.6.1

License: Apache-2.0


Compatibility

Platform: any

Ballerina version: 2201.4.1

GraalVM compatible: Yes


Pull count

Total: 

Current verison: 0


Weekly downloads


Source repository


Keywords

AI/Images
Cost/Freemium
Vendor/Google

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