PHP code example of nieknijland / ista-php

1. Go to this page and download the library: Download nieknijland/ista-php library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

nieknijland / ista-php example snippets


use NiekNijland\Ista\Ista;

$ista = new Ista(
    username: '[email protected]',
    password: 'your-password',
);

// Fetch all consumption data
$userValues = $ista->getUserValues();

$customer = $userValues->customers[0];

foreach ($customer->consumption->services as $service) {
    echo "Current usage: {$service->totalNow}\n";
    echo "Previous year: {$service->totalPrevious}\n";

    foreach ($service->currentMeters as $meter) {
        echo "  {$meter->position}: {$meter->value}\n";
    }
}


$ista = new Ista(
    username: '[email protected]',
    password: 'your-password',
    httpClient: $customGuzzleClient,  // ?ClientInterface, default: new Client()
    cache: $psr16Cache,               // ?CacheInterface (PSR-16), default: null (no caching)
    cacheTtl: 3600,                   // int, cache TTL in seconds, default: 3600
);


$ista = new Ista(
    username: '[email protected]',
    password: 'your-password',
    cache: new YourPsr16Cache(),
    cacheTtl: 86400, // 24 hours
);


use NiekNijland\Ista\Exception\IstaException;

try {
    $result = $ista->getUserValues();
} catch (IstaException $e) {
    // Authentication failures, HTTP errors, malformed responses
    // Original exception is available via $e->getPrevious()
}


use NiekNijland\Ista\Testing\FakeIsta;
use NiekNijland\Ista\Testing\UserValuesResultFactory;

$fake = new FakeIsta();
$fake->seedUserValuesResult(UserValuesResultFactory::make());

$result = $fake->getUserValues();

$fake->assertCalled('getUserValues');
$fake->assertCalledTimes('getUserValues', 1);

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