public override async Task GetWeather(IAsyncStreamReader <Empty> requests, IServerStreamWriter <WeatherReply> responseStream, ServerCallContext context)
{
Console.WriteLine("start");
if (_responseStream == null)
{
_responseStream = responseStream;
_requests = requests;
}
while (await _requests.MoveNext())
{
Trace("Receive data request");
var reply = new WeatherReply();
Trace("Creating data ");
var rng = new Random();
reply.Forecasts.Add(Enumerable.Range(1, 5).Select(index => new WeatherForecast
{
DateTimeStamp = Timestamp.FromDateTime(DateTime.UtcNow.AddDays(index)),
TemperatureC = rng.Next(-20, 55),
Summary = Summaries[rng.Next(Summaries.Length)]
}));
await _responseStream.WriteAsync(reply);
Trace("Data sent");
}
}
public override Task <WeatherReply> GetWeather(WeatherForecast request, ServerCallContext context)
{
var reply = new WeatherReply();
var rng = new Random();
reply.Forecasts.Add(Enumerable.Range(1, 10).Select(index => new WeatherForecast
{
DateTimeStamp = Timestamp.FromDateTime(DateTime.Now.AddDays(index).ToUniversalTime()),
TemperatureC = rng.Next(20, 55),
Summary = Summaries[rng.Next(Summaries.Length)]
}));
return(Task.FromResult(reply));
}
public async Task <string> Get(string zip, string replyTo)
{
using HttpClient http = new HttpClient();
string query = $"http://api.weatherapi.com/v1/current.json?key={Settings.WeatherKey}&q={zip}";
HttpResponseMessage response = await http.GetAsync(query);
if (response.IsSuccessStatusCode)
{
string resp = await response.Content.ReadAsStringAsync();
WeatherReply wr = JsonConvert.DeserializeObject <WeatherReply>(resp);
string r = "Weather in " + wr.location.name + ", " + wr.location.region + " is " + wr.current.condition.text + " and " + wr.current.temp_f + ", it feels like " + wr.current.feelslike_f + ".";
string reply = $"PRIVMSG {replyTo} {r}";
return(reply);
}
return("");
}
// TODO переделать на общий алгоритм
public override WeatherReply Get(PlaceEnum place)
{
var query = new WeatherQuery(WeatherServiceEnum.Wunderground, place);
var uri = String.Format(UriPattern,
Config.Wunderground_ApiKey,
Config.Wunderground_Places_Codes[place]
);
var responseStr = HttpHelper.Get(new Uri(uri));
var weather = parser.Parse(responseStr);
var reply = new WeatherReply(query, weather, DateTime.Now);
return reply;
}
public async Task <string> Get(string zip, string replyTo)
{
using HttpClient http = new HttpClient();
string query = $"http://api.weatherapi.com/v1/forecast.json?key={Settings.WeatherKey}&q={zip}&days=1";
HttpResponseMessage response = await http.GetAsync(query);
if (response.IsSuccessStatusCode)
{
string resp = await response.Content.ReadAsStringAsync();
WeatherReply wr = JsonConvert.DeserializeObject <WeatherReply>(resp);
Day forecast = wr.forecast.ForecastDay[0].day;
string r = "Forecast for " + wr.location.name + ", " + wr.location.region + " - " + wr.forecast.ForecastDay[0].date
+ ": " + forecast.condition.text + ". High temp: " + forecast.maxtemp_f + "F. Low Temp: " + forecast.mintemp_f + "F. Humiditiy: "
+ forecast.avghumidity + "%. Rain Chance: " + forecast.daily_chance_of_rain + "%.";
string reply = $"PRIVMSG {replyTo} {r}";
return(reply);
}
return("");
}
public override Task <WeatherReply> GetWeather(Empty request, ServerCallContext context)
{
var reply = new WeatherReply();
var rng = new Random();
reply.Forecasts.Add(Enumerable.Range(1, 5).Select(index =>
{
var temperatureC = rng.Next(-20, 55);
return(new WeatherForecast
{
DateTimeStamp = Timestamp.FromDateTime(DateTime.UtcNow.AddDays(index)),
TemperatureC = temperatureC,
TemperatureF = 32 + (int)(temperatureC / 0.5556),
Summary = Summaries[rng.Next(Summaries.Length)]
});
}));
return(Task.FromResult(reply));
}