PHP code example of launchdarkly / openfeature-server

1. Go to this page and download the library: Download launchdarkly/openfeature-server 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/ */

launchdarkly / openfeature-server example snippets


use OpenFeature\OpenFeatureAPI;
use OpenFeature\implementation\flags\Attributes;
use OpenFeature\implementation\flags\EvaluationContext;

$provider = new LaunchDarkly\OpenFeature\Provider("my-sdk-key");

$api = OpenFeatureAPI::getInstance();
$api->setProvider($provider);

// Refer to OpenFeature documentation for getting a client and performing evaluations.


$context = new EvaluationContext("the-key");


$attributes = new Attributes(["kind" => "organization"]);
$context = new EvaluationContext("org-key", $attributes);


$attributes = [
    "kind" => "multi",
    "organization" => [
        "name" => "the-org-name",
        "targetingKey", "my-org-key",
        "myCustomAttribute", "myAttributeValue"
    ],
    "user" => [
        "key" => "my-user-key",
        "anonymous", true
    ]
];
$context = new EvaluationContext(null, new Attributes($attributes));


$attributes = [
    "kind" => "organization",
    "myCustomAttribute" => "myAttributeValue",
    "privateAttributes" => ["myCustomAttribute"]
];

$context = new EvaluationContext("org-key", new Attributes($attributes));


$attributes = [
    "kind" => "organization",
    "organization" => [
        "name" => "the-org-name",
        "targetingKey" => "my-org-key",
        // This will ONLY apply to the "organization" attributes.
        "privateAttributes" => ["myCustomAttribute"],
        // This attribute will be private.
        "myCustomAttribute" => "myAttributeValue",
    ],
    "user" => [
        "key" => "my-user-key",
        "anonymous" = > true,
        // This attribute will not be private.
        "myCustomAttribute" => "myAttributeValue",
    ]
];

$context = new EvaluationContext(null, new Attributes($attributes));