26 lines
1 KiB
TypeScript
26 lines
1 KiB
TypeScript
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import type { Place, ProviderId, ProviderInfo, WeatherReport } from "./weather/types";
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/**
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* Browser-side calls to our own API routes.
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* Each throws an Error carrying the server's message, ready to show in the UI.
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*/
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async function getJson<T>(url: string, signal?: AbortSignal): Promise<T> {
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const response = await fetch(url, { signal });
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const body = await response.json().catch(() => ({}));
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if (!response.ok) {
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throw new Error(body.error ?? `Request failed (HTTP ${response.status})`);
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}
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return body as T;
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}
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export const fetchProviders = () => getJson<ProviderInfo[]>("/api/providers");
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export const searchPlaces = (query: string, signal?: AbortSignal) =>
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getJson<Place[]>(`/api/geocode?q=${encodeURIComponent(query)}`, signal);
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export const namePlace = (lat: number, lon: number) => getJson<Place>(`/api/geocode?lat=${lat}&lon=${lon}`);
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export const fetchWeather = (provider: ProviderId, place: Place, signal?: AbortSignal) =>
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getJson<WeatherReport>(`/api/weather?provider=${provider}&lat=${place.lat}&lon=${place.lon}`, signal);
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