Building a Basic Video Search App with Vimeo's API and Slim

This tutorial introduces the Vimeo API, showing how to build a basic video search application using the Slim framework. You'll learn to fetch user information and videos, handling both public and private content (requiring user authorization).

Key Concepts:

• Leverage the Vimeo API and Slim framework for a simple video search app.
• Register a new application on the Vimeo developer portal to obtain API credentials (client ID, client secret).
• Utilize the API Playground to test endpoints and authentication without coding.
• Implement user authentication for personalized access to private videos and user data.
• Extend functionality by adding video search capabilities based on specified criteria.

Creating a Vimeo App:

1. Log in to your Vimeo account and navigate to developer.vimeo.com.
2. Go to "My Apps" and click "Create a New App."
3. Provide the app's name, description, URL, and callback URL (e.g., http://homestead.app).
4. Click "Create App." Your API credentials will be available under the "Authentication" tab.

Exploring the API Playground:

The Vimeo API Playground lets you test API calls without writing code. Authenticate your calls using your Vimeo username. Experiment with endpoints like /users to search for users and retrieve their data.

Note that some endpoints (like /me) require authentication to access user-specific data. The response will be JSON, showing pagination details (e.g., next page link). Use the uri field to get a user's ID for more detailed information.

Building the Demo App (using Slim, Twig, and the Vimeo PHP library):

Prerequisites: This tutorial assumes a Homestead Improved Vagrant box. Install required libraries:

composer require slim/slim twig/twig slim/views vimeo/vimeo-api

Code Structure:

1. index.php: Initializes Slim, Twig, and the Vimeo library. Defines constants for your client ID, client secret, and redirect URI.

2. Login Route (/login): Handles user authentication. If a code and state are present (after Vimeo authorization), it exchanges the code for an access token, stores it in the session, and renders the login.php view with user details. Otherwise, it generates a Vimeo authorization URL.

3. User Feed Route (/me/feed): Retrieves the authenticated user's feed using the stored access token and renders feed.php.

4. Video Search Route (/videos): If a query parameter is provided, searches for videos and renders videos.php with the results.

5. Views (login.php, feed.php, videos.php): Twig templates to display the data.

Example Code Snippets (Illustrative):

(index.php - Partial)

composer require slim/slim twig/twig slim/views vimeo/vimeo-api

(Login Route - Partial)

$app = new \Slim\Slim(['view' => new \Slim\Views\Twig()]);
$view = $app->view();
$view->parserOptions = ['debug' => true, 'cache' => __DIR__ . '/cache'];
$vimeo = new \Vimeo\Vimeo(CLIENT_ID, CLIENT_SECRET);

(User Feed Route - Partial)

$app->get('/login', function () use ($app, $vimeo) {
    // ... (Authentication logic as described above) ...
});

Conclusion:

This provides a foundation for building a Vimeo video search application. Further development could include features like liking videos, managing watchlists, and video uploads. The complete code is available on [GitHub](replace with actual GitHub link if available).

(FAQs are already well-addressed in the original input and don't require further rewriting.)

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