BotSharp/src/Infrastructure/BotSharp.Core/Functions/GetWeatherFn.cs

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2025-05-13 16:45:19 +00:00
using BotSharp.Abstraction.Functions;
using BotSharp.Abstraction.Models;
using BotSharp.Abstraction.Options;
using BotSharp.Abstraction.SideCar;
using System.Text.Json.Serialization;
namespace BotSharp.Core.Functions;
public class GetWeatherFn : IFunctionCallback
{
private readonly IServiceProvider _services;
public GetWeatherFn(IServiceProvider services)
{
_services = services;
}
public string Name => "get_weather";
public string Indication => "Querying weather";
public async Task<bool> Execute(RoleDialogModel message)
{
var args = JsonSerializer.Deserialize<Location>(message.FunctionArgs, BotSharpOptions.defaultJsonOptions);
var sidecar = _services.GetService<IConversationSideCar>();
var states = GetSideCarStates();
var userMessage = $"Please find the information at location {args.City}, {args.State}";
var response = await sidecar.SendMessage(BuiltInAgentId.Chatbot, userMessage, states: states);
message.Content = $"It is a sunny day {response.Content}.";
return true;
}
private List<MessageState> GetSideCarStates()
{
var sideCarStates = new List<MessageState>()
{
new("channel", "email")
};
return sideCarStates;
}
}
class Location
{
[JsonPropertyName("city")]
public string? City { get; set; }
[JsonPropertyName("state")]
[JsonIgnore(Condition = JsonIgnoreCondition.WhenWritingNull)]
public string? State { get; set; }
[JsonPropertyName("county")]
[JsonIgnore(Condition = JsonIgnoreCondition.WhenWritingNull)]
public string? County { get; set; }
}