CS2-119: Added timezone info receive method in TelemetryService

AsbCloudApp/Data/TimeZoneInfo.cs

@@ -0,0 +1,17 @@
+namespace AsbCloudApp.Data
+{
+    public class TimeZoneInfo
+    {
+        public string Sunrise { get; set; }
+        public double Lng { get; set; }
+        public double Lat { get; set; }
+        public string CountryCode { get; set; }
+        public double GmtOffset { get; set; }
+        public double RawOffset { get; set; }
+        public string Sunset { get; set; }
+        public string TimezoneId { get; set; }
+        public double DstOffset { get; set; }
+        public string CountryName { get; set; }
+        public string Time { get; set; }
+    }
+}

AsbCloudApp/Services/ITelemetryService.cs

@@ -3,6 +3,7 @@ using System;
 using System.Collections.Generic;
 using System.Threading;
 using System.Threading.Tasks;
+using TimeZoneInfo = AsbCloudApp.Data.TimeZoneInfo;
 
 namespace AsbCloudApp.Services
 {
@@ -12,6 +13,7 @@ namespace AsbCloudApp.Services
         int GetOrCreateTemetryIdByUid(string uid);
         double GetTimezoneOffsetByTelemetryId(int idTelemetry);
         Task UpdateInfoAsync(string uid, TelemetryInfoDto info, CancellationToken token);
+        Task<TimeZoneInfo> GetTimeZoneInfoAsync(int idWell, CancellationToken token);
         Task UpdateTimeZoneAsync(string uid, TelemetryTimeZoneDto telemetryTimeZoneInfo, CancellationToken token);
         int? GetIdTelemetryByIdWell(int idWell);
         int Merge(IEnumerable<int> telemetryIds);

AsbCloudInfrastructure/Services/TelemetryService.cs

@@ -7,8 +7,11 @@ using System.Collections.Generic;
 using System.Linq;
 using System.Threading.Tasks;
 using System;
+using System.Text.Json;
+using System.Net.Http;
 using System.Threading;
 using Microsoft.EntityFrameworkCore;
+using TimeZoneInfo = AsbCloudApp.Data.TimeZoneInfo;
 
 namespace AsbCloudInfrastructure.Services
 {
@@ -18,6 +21,8 @@ namespace AsbCloudInfrastructure.Services
         private readonly CacheTable<Well> cacheWells;
         private readonly IAsbCloudDbContext db;
         private readonly ITelemetryTracker telemetryTracker;
+        private readonly string timeZoneApiUrl = "http://api.geonames.org/timezoneJSON";
+        private readonly string timezoneApiUserName = "asbautodrilling";
 
         public TelemetryService(IAsbCloudDbContext db, ITelemetryTracker telemetryTracker, 
             CacheDb cacheDb)
@@ -84,11 +89,39 @@ namespace AsbCloudInfrastructure.Services
             if (isTimeZoneToUpdate)
                 telemetry.TelemetryTimeZone = new TelemetryTimeZone()
                 {
-                    Hours = info.TimeZoneOffsetTotalHours, // TODO: Добавить получение имени часового пояса
+                    Hours = info.TimeZoneOffsetTotalHours,
                     TimeZoneId = info.TimeZoneId
                 };
             
-            await cacheTelemetry.UpsertAsync(telemetry, token);
+            await cacheTelemetry.UpsertAsync(telemetry, token)
+                .ConfigureAwait(false);
+        }
+
+        public async Task<TimeZoneInfo> GetTimeZoneInfoAsync(int idWell, CancellationToken token)
+        {
+            var well = await db.Wells.FirstOrDefaultAsync(w => w.Id == idWell, token)
+                .ConfigureAwait(false);
+
+            using var client = new HttpClient();
+
+            var latitude = $"{well.Latitude}".Replace(',', '.');
+            var longitude = $"{well.Longitude}".Replace(',', '.');
+            
+            var url =
+                $"{timeZoneApiUrl}?lat={latitude}&lng={longitude}&username={timezoneApiUserName}";
+            
+            var response = await client.GetAsync(url, token).ConfigureAwait(false);
+
+            var responseJson = await response.Content.ReadAsStringAsync(token)
+                .ConfigureAwait(false);
+            
+            var options = new JsonSerializerOptions
+            {
+                PropertyNameCaseInsensitive = true
+            };
+            var timeZoneInfo = JsonSerializer.Deserialize<TimeZoneInfo>(responseJson, options);
+            
+            return timeZoneInfo;
         }
 
         public async Task UpdateTimeZoneAsync(string uid, TelemetryTimeZoneDto timeZoneInfo, 
@@ -97,7 +130,8 @@ namespace AsbCloudInfrastructure.Services
             var telemetry = GetOrCreateTelemetryByUid(uid);
             telemetry.TelemetryTimeZone = timeZoneInfo.Adapt<TelemetryTimeZone>();
             
-            await cacheTelemetry.UpsertAsync(telemetry, token);
+            await cacheTelemetry.UpsertAsync(telemetry, token)
+                .ConfigureAwait(false);
         }
 
         public int? GetIdTelemetryByIdWell(int idWell)

AsbCloudWebApi/Docs/Timezone info api credentials.md

@@ -0,0 +1,12 @@
+# url
+https://www.geonames.org/commercial-webservices.html
+
+# учетная запись для аутентификации на сайте
+Имя пользователя: asbautodrilling 
+Пароль: asbautodrilling1!
+
+# имя пользователя для запросов
+asbautodrilling
+
+# Пример запроса
+http://api.geonames.org/timezoneJSON?lat=60.8705722222222&lng=70.3811888888889&username=asbautodrilling