public async Task<ActionResult> CreatePoll(CreatePollViewModel model)
{
if (ModelState.IsValid)
{
var poll = new Poll
{
Id = Guid.NewGuid(),
Options = new List<string>
{
model.Option1,
model.Option2,
model.Option3
},
Title = model.Title,
Votes = new Dictionary<string, int>
{
{model.Option1, 0},
{model.Option2, 0},
{model.Option3, 0},
}
};
_repository.AddPoll(poll);
await SendPollNotificationAsync(poll);
return RedirectToAction("Index");
}
return View(model);
}
public void AddPoll(Poll poll)
{
lock (PollLock)
{
ActivePolls[poll.Id] = poll;
}
}
private async Task SendPollNotificationAsync(Poll poll)
{
var baseUri = ConfigurationManager.AppSettings["Donky.IntegrationApiRoot"];
var request = new[]
{
new
{
Audience = new
{
Type = "AllUsers"
},
Content = new
{
Type = "Custom",
CustomType = "Poll",
Data = new
{
id = poll.Id,
title = poll.Title,
options = poll.Options
}
}
}
};
var response = await _httpClient.SendAsync(new HttpRequestMessage
{
RequestUri = new Uri($"{baseUri}/content/send"),
Method = HttpMethod.Post,
Content = new StringContent(JsonConvert.SerializeObject(request), Encoding.UTF8, "application/json"),
Headers =
{
{ "ApiKey", ConfigurationManager.AppSettings["Donky.ApiKey"] }
}
});
if (!response.IsSuccessStatusCode)
{
string body = "";
try
{
body = await response.Content.ReadAsStringAsync();
}
catch (Exception ex)
{
body = $"Could not read body: {ex.Message}";
}
throw new InvalidOperationException($"Call to Donky Service failed with response code {response.StatusCode}, body {body}");
}
}