snowplow/scala-weather

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Ben Fradet

@BenFradet

Kevin

@Espanix

Hi! I am new on Scala and i am playing around a bit. I download your library and understood the code. Great job! But i have a question since when i try to run the code it stuck and Future(<not completed>). As i checked your erros.scala i figured out that this was not comming from your side but from my implementation

import com.snowplowanalytics.weather.providers.openweather.Errors.WeatherError
import com.snowplowanalytics.weather.providers.openweather.OwmAsyncClient
import com.snowplowanalytics.weather.providers.openweather.Responses.Current

import scala.concurrent.Future

object Test {
def main(args: Array[String]): Unit = {
val client = OwmAsyncClient("7e849b93b279d005dbffe1f0af858824")
val weatherInLondon: Future[Either[WeatherError, Current]] = client.currentByCoords(35, 139)
println(actualWeather)
}
}

Ben Fradet

@BenFradet

hey, this is because the Future is asynchronous

if you want more info I invite you to read https://docs.scala-lang.org/overviews/core/futures.html

Kevin

@Espanix

thanks for the fast reply

let me have a look

Ben Fradet

@BenFradet

If you want to turn it into a synchronous blocking call, you can do Await.result(weatherInLondon, 1 second)

Kevin

@Espanix

thanks

Kevin

@Espanix

Atm i am having problems with the api key . I figured out that in your github u mentioned that for free access users it should request through api.openweathermap.org. When initializing your OwnAsyncClient it is refering to history.openweathermap.org as a host

Kevin

@Espanix

and the first apply method it is requestiong a string as parameter (Key)with a transport parameter (no clue) ? here i need some help pls

Kevin

@Espanix

fixed it sry for my dumbness

val client = OwmAsyncClient(KEY,"api.openweathermap.org")

just it was a bit different form you github doc

Ben Fradet

@BenFradet

nw, feel free to open a PR if you want to make the readme a bit clearer

Kevin

@Espanix

ok i can try to improve it :)

Ben Fradet

@BenFradet

:+1:

Yeonhoo

@yeonhoo

Hello! :D

Ben Fradet

@BenFradet

Hey

Hakan

@Confman

Wind deg should be Optional as well.
@JsonCodec
final case class Wind(speed: BigDecimal,
deg: BigDecimal,
gust: Option[BigDecimal],
var_end: Option[Int],
var_beg: Option[Int])

I suppose that's the reason for parsing the following response fails:
http://api.openweathermap.org/data/2.5/weather?lat=37.0594444&lon=37.3824997&appid=<api>

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