API Photo Response to Base64

api_photo.cs

using System;
using System.Net.Http;
using System.Threading.Tasks;

class Program
{
    static async Task Main(string[] args)
    {
        // Replace with your API endpoint
        string apiUrl = "https://example.com/your-image-endpoint";
        
        // Create an instance of HttpClient
        using (HttpClient client = new HttpClient())
        {
            try
            {
                // Set the Accept header to indicate we expect an image in JPEG format
                client.DefaultRequestHeaders.Accept.Add(new System.Net.Http.Headers.MediaTypeWithQualityHeaderValue("image/jpeg"));

                // Send a GET request to the API endpoint
                HttpResponseMessage response = await client.GetAsync(apiUrl);

                // Ensure the request was successful
                response.EnsureSuccessStatusCode();

                // Read the response content as a byte array
                byte[] imageData = await response.Content.ReadAsByteArrayAsync();

                // Convert the byte array to a base64 string
                string base64String = Convert.ToBase64String(imageData);

                // Output the base64 string (or use it as needed)
                Console.WriteLine(base64String);
            }
            catch (HttpRequestException e)
            {
                // Handle any HTTP request exceptions
                Console.WriteLine($"Request error: {e.Message}");
            }
        }
    }
}