kweaver00/watson_php

A PHP SDK for using IBM Watson

ibm-watson-php-sdk

Installing Using Composer

composer require kweaver00/watson_php

or, _(*1)

composer require kweaver00/watson_php dev-master

Supported Services

Natural Language Classifier, _(*2)

Retrieve and Rank, _(*3)

Document Conversion, _(*4)

Natural Language Classifier

Creating A New Object

$naturalLangObj = new \Kweaver\Watson\NaturalLanguageClassifier();

API Methods

Create classifier - Sends data to create and train a classifier and returns information about the new classifier., _(*5)

List classifiers - Retrieves the list of classifiers for the service instance. Returns an empty array if no classifiers are available., _(*6)

Get information about a classifier - Returns status and other information about a classifier, _(*7)

Delete classifier - Deletes a classifier., _(*8)

Classify - Returns label information for the input. The status must be "Available" before you can classify calls. Use the Get information about a classifier method to retrieve the status., _(*9)

Example

require_once "/vendor/autoload.php";

$naturalLangObj = new \Kweaver\Watson\NaturalLanguageClassifier();
$naturalLangObj->setServiceCredentials("YOUR_WATSON_SERVICE_CREDENTIALS_USER_NAME","YOUR_WATSON_SERVICE_CREDENTIALS_PASSWORD");

$localFilePathForTrainingMetaDataJSON = realpath("./new_training_data_meta_data.json");
$localFilePathForTrainingData = realpath("./weather_data_train.csv");

//Creating a new classifier
$response = $naturalLangObj->create($localFilePathForTrainingData,$localFilePathForTrainingMetaDataJSON);

Retrieve and Rank

Document Conversion

Creating A New Object

$documentConversionObj = new \Kweaver\Watson\DocumentConversion();

API Methods

Convert a document - Converts a document to answer units, HTML or text. This method accepts a multipart/form-data request. Upload the document as the "file" form part and the configuration as the "config" form part., _(*10)

Example

require_once "/vendor/autoload.php";

$documentConversionObj = new \Kweaver\Watson\DocumentConversion();
$documentConversionObj->setServiceCredentials("YOUR_USERNAME_FOR_THE_DOC_CONVERSION_SERVICE","YOUR_PASSWORD");

$configFilePath = realpath('./config.json');
$uploadedFilePath = realpath('./sample.pdf');

$version = date('Y-m-d');

$result = $documentConversionObj->convert($configFilePath, $uploadedFilePath, $version);