Add image generation

HomeApi/Integration/Client/ResRobotClient.cs

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+using HomeApi.Models.Response;
+using Refit;
+
+namespace HomeApi.Integration.Client;
+
+public interface IResRobotClient
+{
+    [Get("/v2.1/departureBoard")]
+    Task<TrafikLabsApiResponse> GetDepartureBoardAsync(
+        [AliasAs("accessId")] string accessId,
+        [AliasAs("id")] string stopId,
+        [AliasAs("direction")] string direction = null,
+        [AliasAs("date")] string date = null,              // Format: YYYY-MM-DD
+        [AliasAs("time")] string time = null,              // Format: HH:MM
+        [AliasAs("duration")] int? duration = null,
+        [AliasAs("maxJourneys")] int? maxJourneys = null,
+        [AliasAs("operators")] string operators = null,    // Example: "275,287"
+        [AliasAs("products")] int? products = null,
+        [AliasAs("passlist")] int? passlist = 0,
+        [AliasAs("lang")] string language = "sv",
+        [AliasAs("format")] string format = "json"
+    );
+    
+    [Get("/v2.1/location.name")]
+    Task<LocationNameResponse> GetLocationsByNameAsync(
+        [AliasAs("input")] string input,
+        [AliasAs("format")] string format = "json",
+        [AliasAs("accessId")] string accessId = "YOUR_API_KEY"
+    );
+}

HomeApi/Integration/DepartureBoardService.cs

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+using HomeApi.Extensions;
+using HomeApi.Integration.Client;
+using HomeApi.Models;
+using HomeApi.Models.Configuration;
+using Microsoft.Extensions.Options;
+
+namespace HomeApi.Integration;
+
+public interface IDepartureBoardService
+{
+    Task<List<TimeTable>?> GetDepartureBoard();
+}
+
+public class DepartureBoardService(IResRobotClient departureBoardApi, IOptions<ApiConfiguration> options) : IDepartureBoardService
+{
+    private readonly ApiConfiguration _apiConfig = options.Value;
+
+    public async Task<List<TimeTable>?> GetDepartureBoard()
+    {
+        var locationResponse = await departureBoardApi.GetLocationsByNameAsync(
+            input: _apiConfig.DefaultStation,
+            format: "json",
+            accessId: _apiConfig.Keys.ResRobot
+        );
+
+        var id = locationResponse.StopLocationOrCoordLocation.FirstOrDefault()?.StopLocation?.ExtId;
+
+        if (id == null)
+            return null;
+        
+        var result = await departureBoardApi.GetDepartureBoardAsync(
+            accessId: _apiConfig.Keys.ResRobot,
+            stopId: id,
+            direction: null,
+            date: DateTime.Now.ToString("yyyy-MM-dd"),
+            time: DateTime.Now.ToString("HH:mm"),
+            duration: 60,
+            maxJourneys: 10,
+            passlist: 1,
+            language: "sv",
+            format: "json"
+        );
+    
+        return result.ToContract();
+    }
+}