الإعداد

using var http = new HttpClient(); var client = new OpenEmailClient(new OpenEmailOptions{    ApiKey = Environment.GetEnvironmentVariable("OPENEMAIL_API_KEY"),    BaseUrl = "https://api.openemail.uk",    Timeout = TimeSpan.FromSeconds(30),    MaxRetries = 2,    HttpClient = http,    Headers = { ["X-Team"] = "billing" },}); Console.WriteLine($"{client.Mode} {client.Raw.BaseUrl}");

using var deadline = new CancellationTokenSource(TimeSpan.FromSeconds(10)); var thread = await client.Threads.GetAsync("CAHk7pQ2x9LmZ4-mail.example.com", cancellationToken: deadline.Token); Console.WriteLine(thread["messageCount"]);

var page = await client.Emails.ListAsync(    status: new[] { "failed", "bounced" },    limit: 50,    apiKey: Environment.GetEnvironmentVariable("OTHER_WORKSPACE_KEY")); Console.WriteLine($"{page.Count} {page.HasMore}");

var current = "token-from-your-oauth-flow"; var client = new OpenEmailClient(new OpenEmailOptions{    AccessTokenProvider = _ => Task.FromResult(current),}); var me = await client.Me.GetAsync(); Console.WriteLine(me["workspaceId"]);

using OpenEmail; var builder = WebApplication.CreateBuilder(args); builder.Services.AddSingleton(new OpenEmailClient(new OpenEmailOptions{    ApiKey = builder.Configuration["OpenEmail:ApiKey"],})); var app = builder.Build(); app.MapPost("/invoices/{number}/send", async (string number, OpenEmailClient client, CancellationToken cancellationToken) =>{    var sent = await client.Emails.SendAsync(new Body    {        ["from"] = "[email protected]",        ["to"] = "[email protected]",        ["subject"] = $"Invoice {number}",        ["text"] = "The invoice is attached.",    }, idempotencyKey: $"invoice-{number}", cancellationToken: cancellationToken);     return Results.Ok(new { id = (string?)sent["id"] });}); app.Run();

var label = await client.Raw.RequestAsync("/labels", "POST", body: new Body { ["name"] = "Invoices" }); Console.WriteLine(label?["id"]);