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feat: add global weather support
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zv
2026-06-14 15:53:34 +02:00
parent d572c9cc53
commit 2182297adc
45 changed files with 739 additions and 212 deletions
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11
lib/server-forecast.ts
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@@ -1,5 +1,6 @@
import { mergeForecastSources } from "@/lib/forecast-merge";
import type { RawImgwForecastResponse, RawWeatherForecast } from "@/types/forecast";
import type { WeatherRegion } from "@/types/weather-region";
const OPEN_METEO_FORECAST_URL = "https://api.open-meteo.com/v1/forecast";
const IMGW_FORECAST_URL = "https://meteo.imgw.pl/api/v1/forecast/fcapi";
@@ -23,13 +24,13 @@ async function readImgwPayload(response: Response | null) {
}
}
export async function fetchServerForecast(latitude: number, longitude: number) {
export async function fetchServerForecast(latitude: number, longitude: number, region: WeatherRegion = "PL") {
const openMeteoParams = new URLSearchParams({
latitude: String(latitude),
longitude: String(longitude),
hourly: "temperature_2m,apparent_temperature,precipitation_probability,precipitation,weather_code,wind_speed_10m",
daily: "weather_code,temperature_2m_max,temperature_2m_min,precipitation_probability_max,precipitation_sum,sunrise,sunset",
timezone: "Europe/Warsaw",
timezone: region === "PL" ? "Europe/Warsaw" : "auto",
forecast_days: "7",
wind_speed_unit: "ms",
});
@@ -42,11 +43,13 @@ export async function fetchServerForecast(latitude: number, longitude: number) {
const [openMeteoResponse, imgwResponse] = await Promise.all([
fetch(`${OPEN_METEO_FORECAST_URL}?${openMeteoParams}`, { next: { revalidate: 900 }, signal: AbortSignal.timeout(OPEN_METEO_TIMEOUT_MS) }),
fetch(`${IMGW_FORECAST_URL}?${imgwParams}`, { next: { revalidate: 900 }, signal: AbortSignal.timeout(IMGW_TIMEOUT_MS) }).catch(() => null),
region === "PL"
? fetch(`${IMGW_FORECAST_URL}?${imgwParams}`, { next: { revalidate: 900 }, signal: AbortSignal.timeout(IMGW_TIMEOUT_MS) }).catch(() => null)
: Promise.resolve(null),
]);
if (!openMeteoResponse.ok) throw new Error("Forecast service is unavailable.");
const openMeteoPayload = await openMeteoResponse.json() as RawWeatherForecast;
const imgwPayload = await readImgwPayload(imgwResponse);
return mergeForecastSources(openMeteoPayload, imgwPayload);
return mergeForecastSources(openMeteoPayload, imgwPayload, region);
}