README

A PHP library to embed Power BI reports using the "App Owns Data" (service principal) method.

Installation

Install the package via Composer:

composer require redanlaxe/powerbi-embed-php

Usage

1. Create a configuration array with your Azure AD and Power BI details.

   // config.php
   return [
       'authenticationMode' => 'ServicePrincipal',
       'workspaceId' => 'YOUR_WORKSPACE_ID',
       'reportId' => 'YOUR_REPORT_ID',
       'tenantId' => 'YOUR_TENANT_ID',
       'clientId' => 'YOUR_CLIENT_ID',
       'clientSecret' => 'YOUR_CLIENT_SECRET',
       // ... and other settings
   ];

2. Instantiate the PbiEmbedService and get the embed parameters.

   <?php
   require 'vendor/autoload.php';
   
   use App\Services\PbiEmbedService;
   
   $config = require 'config.php';
   
   try {
       $pbiService = new PbiEmbedService($config);
       $embedConfig = $pbiService->getEmbedParamsForSingleReport($config['workspaceId'], $config['reportId']);
   
       // The $embedConfig object now contains the accessToken, embedUrl, etc.
       // Send this to your front-end as JSON.
       header('Content-Type: application/json');
       echo json_encode($embedConfig);
   
   } catch (\Exception $e) {
       // Handle exceptions
   }

Running the Example

This repository contains an example implementation in the /examples directory. To run it:

1. Clone the repository.
2. Run composer install in the root directory.
3. Update the configuration in examples/config.php with your credentials.
4. Use PHP's built-in web server to run the example:

   php -S localhost:8080 -t examples/public

5. Open http://localhost:8080 in your browser.

License

This project is licensed under the MIT License.