✨ (transaction) possibility to change location

src/services/MapService.ts

@@ -4,7 +4,25 @@ import ILocationQuery from '@/models/ILocationQuery'
 class MapService {
   private key: string = process.env.VUE_APP_MAP_KEY || ''
 
-  public async getLocation(location: ILocation): Promise<string> {
+  public async getPosition(): Promise<ILocation | null> {
+    const position = await this.getCurrentPosition()
+    if (!position) {
+      return null
+    }
+    const { coords } = position
+    const location = {
+      lat: coords.latitude,
+      lon: coords.longitude
+    }
+    const place = await this.getPlace(location)
+
+    return {
+      ...location,
+      place
+    }
+  }
+
+  public async getPlace(location: ILocation): Promise<string> {
     const result = await fetch(this.url(location.lat, location.lon))
     if (!result) {
       return ''
@@ -25,6 +43,15 @@ class MapService {
   private url(latitude: number, longitude: number) {
     return `https://dev.virtualearth.net/REST/v1/Locations/${latitude},${longitude}?key=${this.key}`
   }
+
+  private getCurrentPosition(): Promise<Position | null> {
+    return new Promise((resolve, reject) => {
+      if (!('geolocation' in navigator)) {
+        resolve(null)
+      }
+      return navigator.geolocation.getCurrentPosition(resolve, reject)
+    })
+  }
 }
 
 export default new MapService()