public bool AddCity(string userId, string city)
{
this.logger.LogTrace($"TRACE - {DateTime.Now} - Entered AddCity method");
var info = this.service.GetWeatherInfo(city);
if (info != null)
{
var user = this.users.Get(u => u.Id == userId, c => c.CityWeatherInfos);
if (this.cities.GetAll().Any(c => c.Name == city))
{
var item = this.cities.Get(city);
WeatherParser.Update(info, item);
if (user.CityWeatherInfos.Any(c => c.Name == info.Name))
{
this.logger.LogDebug($"DEBUG - {DateTime.Now} - Edited info in {user.UserName}'s collection");
this.cities.Update(item);
}
else
{
this.logger.LogDebug($"DEBUG - {DateTime.Now} - Added updated info to {user.UserName}'s collection");
user.CityWeatherInfos.Add(item);
this.users.Update(user);
return(true);
}
}
else
{
this.logger.LogDebug($"DEBUG - {DateTime.Now} - Added new info to {user.UserName}'s collection");
user.CityWeatherInfos.Add(info);
this.users.Update(user);
}
this.logger.LogInformation($"INFO - {DateTime.Now} - Added info to {user.UserName}'s collection");
this.logger.LogTrace($"TRACE - {DateTime.Now} - Ended AddCity method");
return(true);
}
return(false);
}
public CityWeatherInfo GetWeatherInfo(string city)
{
var lang = CultureInfo.CurrentCulture.Name;
this.logger.LogTrace($"TRACE - {DateTime.Now} - Entered GetWeatherInfo method");
if (!this.cache.TryGetValue(city + lang, out CityWeatherInfo result))
{
HttpClient client = new HttpClient
{
BaseAddress = new Uri(this.options.Baseurl + $"{city}&units={this.options.Units}&lang={lang}&appid={this.options.Appid}"),
Timeout = TimeSpan.FromSeconds(5)
};
var response = client.GetAsync(client.BaseAddress).Result;
response.EnsureSuccessStatusCode();
var content = response.Content.ReadAsStringAsync().Result;
var weather = WeatherParser.Parse(JObject.Parse(content));
if (string.Equals(weather.Name, city, StringComparison.OrdinalIgnoreCase))
{
this.logger.LogDebug($"DEBUG - {DateTime.Now} - Received info about {city} from WeatherAPI");
result = weather;
this.SaveWeatherInfo(result);
this.logger.LogTrace($"TRACE - {DateTime.Now} - Ended GetWeatherInfo method");
return(result);
}
this.logger.LogDebug($"DEBUG - {DateTime.Now} - No info about {city} was found with WeatherAPI");
this.logger.LogTrace($"TRACE - {DateTime.Now} - Ended GetWeatherInfo method");
return(null);
}
this.logger.LogDebug($"DEBUG - {DateTime.Now} - Returned info about {city} from cache");
this.logger.LogTrace($"TRACE - {DateTime.Now} - Ended GetWeatherInfo method");
return(result);
}
