private async Task CheckForNewActivity(Athlete athlete, List <Activity> activities)
{
var hasNoRecordedActivities = !athlete.LatestActivityId.HasValue;
var hasUnrecordedActivity = athlete.LatestActivityId.HasValue && athlete.LatestActivityId.Value != activities.First().Id;
if (hasNoRecordedActivities || hasUnrecordedActivity)
{
var latestActivity = activities.First();
_logger.LogInformation($"Building message for {athlete.Name} now.");
var message = await _messageFactory.NewActivityMessage(athlete, latestActivity);
_logger.LogInformation($"Updating {athlete.Name} now.");
athlete.LatestActivityId = latestActivity.Id;
athlete.ReminderCount = 0;
athlete.LastReminderDateTimeUtc = DateTime.UtcNow;
await _athleteRepository.CreateOrUpdateAthlete(athlete);
_logger.LogInformation($"Posting message for {athlete.Name} now.");
await _slackService.PostSlackMessage(message);
_logger.LogInformation($"Posted for {athlete.Name}.");
}
else
{
_logger.LogInformation($"No new activity for {athlete.Name}.");
}
}
private async Task <StravaTokenSet> EnsureValidTokens(StravaTokenSet tokenSet, int athleteIdentifier)
{
if (tokenSet.ExpiresAt.ToUniversalTime() < DateTimeOffset.UtcNow.AddMinutes(5))
{
_logger.LogInformation("Token expiring; refreshing.");
var athlete = await _athleteRepository.GetAthlete(athleteIdentifier) ?? new Athlete();
var url = $"https://www.strava.com/api/v3/oauth/token?client_id={_stravaSettings.ClientId}&client_secret={_stravaSettings.ClientSecret}&grant_type=refresh_token&refresh_token={tokenSet.RefreshToken}";
var request = new HttpRequestMessage(HttpMethod.Post, url);
var response = await _client.SendAsync(request);
if (response.IsSuccessStatusCode)
{
var responseString = await response.Content.ReadAsStringAsync();
tokenSet = JsonConvert.DeserializeObject <StravaTokenSet>(responseString);
athlete.AccessToken = tokenSet.AccessToken;
athlete.RefreshToken = tokenSet.RefreshToken;
athlete.ExpiresAt = tokenSet.ExpiresAt;
_logger.LogInformation("Token refresh successful; updating saved athlete.");
await _athleteRepository.CreateOrUpdateAthlete(athlete);
}
}
return(tokenSet);
}
