feat: ip api service

Author: hywax

components/service/IpApi.vue

@@ -0,0 +1,19 @@
+<template>
+  <ServiceBase v-bind="props">
+    <template v-if="props.options?.flagIcon !== false" #icon="{ service }">
+      <ServiceBaseIcon :name="`flag:${service?.data?.country}-1x1`" />
+    </template>
+    <template #title="{ service }">
+      {{ service?.data?.ip || '' }}
+    </template>
+    <template #description="{ service }">
+      {{ service?.data?.place || '' }}
+    </template>
+  </ServiceBase>
+</template>
+
+<script setup lang="ts">
+import type { IpApiService, ServiceClient } from '~/types'
+
+const props = defineProps<ServiceClient<IpApiService>>()
+</script>

server/api/services/ip-api.ts

@@ -0,0 +1,37 @@
+import type { IpApiService } from '~/types'
+import { getServiceWithDefaultData, returnServiceWithData } from '~/server/utils/services'
+
+interface IpApiFetchResponse {
+  status: string
+  country: string
+  countryCode: string
+  region: string
+  regionName: string
+  city: string
+  zip: string
+  lat: number
+  lon: number
+  timezone: string
+  isp: string
+  org: string
+  as: string
+  query: string
+}
+
+const cachedIpApiData = defineCachedFunction(async (lang: string = 'en') => {
+  const response = await $fetch<IpApiFetchResponse>(`http://ip-api.com/json/?lang=${lang}`)
+
+  return {
+    ip: response.query,
+    place: `${response.city}, ${response.regionName}`,
+    country: response.countryCode.toLowerCase(),
+  }
+}, { maxAge: 60 * 24 })
+
+export default defineEventHandler(async (event) => {
+  const service = await getServiceWithDefaultData<IpApiService>(event)
+  const config = await getLocalConfig()
+  const ip = await cachedIpApiData(config?.lang)
+
+  return returnServiceWithData(service, ip)
+})

types/services.d.ts

@@ -42,3 +42,13 @@ export interface ServiceWithDefaultData<S> {
 export type ReturnServiceWithData<D, S extends ServiceWithDefaultData<Service>['defaultData']> = S & { data: D }
 
 export interface BaseService extends Service {}
+
+export interface IpApiService extends Service {
+  options?: {
+    flagIcon?: boolean
+  }
+  server: {
+    ip: string
+    place: string
+  }
+}