✨ Improve location selection for weather

src/server/api/root.ts

@@ -12,6 +12,7 @@ import { mediaServerRouter } from './routers/media-server';
 import { overseerrRouter } from './routers/overseerr';
 import { usenetRouter } from './routers/usenet/router';
 import { calendarRouter } from './routers/calendar';
+import { weatherRouter } from './routers/weather';
 
 /**
  * This is the primary router for your server.
@@ -32,6 +33,7 @@ export const rootRouter = createTRPCRouter({
   overseerr: overseerrRouter,
   usenet: usenetRouter,
   calendar: calendarRouter,
+  weather: weatherRouter,
 });
 
 // export type definition of API

src/server/api/routers/weather.ts

@@ -0,0 +1,58 @@
+import { z } from 'zod';
+import { createTRPCRouter, publicProcedure } from '../trpc';
+
+const citySchema = z.object({
+  id: z.number(),
+  name: z.string(),
+  country: z.string(),
+  country_code: z.string(),
+  latitude: z.number(),
+  longitude: z.number(),
+  population: z.number().optional(),
+});
+
+const weatherSchema = z.object({
+  current_weather: z.object({
+    weathercode: z.number(),
+    temperature: z.number(),
+  }),
+  daily: z.object({
+    temperature_2m_max: z.array(z.number()),
+    temperature_2m_min: z.array(z.number()),
+  }),
+});
+
+export const weatherRouter = createTRPCRouter({
+  findCity: publicProcedure
+    .input(
+      z.object({
+        query: z.string().min(2),
+      })
+    )
+    .output(
+      z.object({
+        results: z.array(citySchema),
+      })
+    )
+    .query(async ({ input }) => {
+      const res = await fetch(`https://geocoding-api.open-meteo.com/v1/search?name=${input.query}`);
+      return res.json();
+    }),
+  at: publicProcedure
+    .input(
+      z.object({
+        longitude: z.number(),
+        latitude: z.number(),
+      })
+    )
+    .output(weatherSchema)
+    .query(async ({ input }) => {
+      const res = await fetch(
+        `https://api.open-meteo.com/v1/forecast?latitude=${input.latitude}&longitude=${input.longitude}&daily=weathercode,temperature_2m_max,temperature_2m_min&current_weather=true&timezone=Europe%2FLondon`
+      );
+      return res.json();
+    }),
+});
+
+export type City = z.infer<typeof citySchema>;
+export type Weather = z.infer<typeof weatherSchema>;