Video Information and Download Links API

This project is a simple REST API for retrieving video information and download links. It serves as an educational representation of the proxy pattern in Golang.

Prerequisites

• Go 1.21 or later

Configuration

Create a .env file in the root directory of the project with the following content:

API_KEY=<your_api_key>
APP_PORT=<port_number>

Replace <your_api_key> with your actual API key and <port_number> with the port number you want to run the server on.

Running the Server

1. Clone the repository:

git clone https://github.com/yourusername/yourrepository.git

2. Navigate to the project directory:

cd yourrepository

3. Install the required dependencies:

go mod tidy

4. Load the environment variables:

source .env

5. Start the server:

go run cmd/main.go

The server will start listening on the port specified in the .env file.

Infrastructure Diagram

The following diagram depicts the infrastructure of the application:

Endpoints

• /meta-info?url=<video_url>: Returns the meta information of the video specified by <video_url>.
• /download-links?url=<video_url>: Returns the download links of the video specified by <video_url>. Replace <video_url> with the actual URL of the video you want to query.