using System;

using Newtonsoft.Json;

using Newtonsoft.Json.Serialization;

using Newtonsoft.Json.Schema;

using Newtonsoft.Json.Linq;

​

public class Program

{

    public static void Main()

    {

        string json0 = @"

{

    'Name': 'TestFunction',

    'Description': 'This is a test function.',

    'parameters': 

    {

        'type': 'object', 

        'properties': 

        {

            'prop1': 

            {

                'type': 'string'

            }

        }

    }

}".Replace("'", "\"");

        string json1 = @"

{

    'Name': 'TestFunction',

    'Description': 'This is a test function.',

    'parameters': '{\'type\': \'object\', \'properties\': {\'prop1\': {\'type\': \'string\'}}}'

}".Replace("'", "\"");

​

        var arr = new[]{json0, json1};

        foreach (var json in arr)

        {

            Function deserializedFunction = JsonConvert.DeserializeObject<Function>(json);

            Console.WriteLine($"Name: {deserializedFunction.Name}");

            Console.WriteLine($"Description: {deserializedFunction.Description}");

            Console.WriteLine($"Parameters: {deserializedFunction.Parameters}");

            Console.WriteLine("-------------");

        }

    }

}

​

#nullable enable

public class Function

{

    /// <summary>

    /// The name of the function to be called. Must be a-z, A-Z, 0-9, or contain underscores and dashes, with a maximum length of 64.

    /// </summary>

    public string Name { get; set; }

​

    /// <summary>

    /// A description of what the function does, used by the model to choose when and how to call the function.

    /// </summary>

    public string? Description { get; set; }

​

    /// <summary>

    /// The parameters the functions accepts, described as a JSON Schema object.

    /// <br></br>

    /// <br></br>

    /// To describe a function that accepts no parameters, provide the value {"type": "object", "properties": { } }.

    /// </summary>

     // Need to convert from string coming from client to the JSchema object.

    [JsonIgnore]

    public JSchema Parameters { get; set; }

​

    [JsonProperty("parameters")]

    public string ParametersJson { get => Parameters.ToString(); set => Parameters = JSchema.Parse(value); }

​

    public Function(string name, string? description, JToken parameters)

    {

        Name = name;

        Description = description;

        if (parameters.Type == JTokenType.String)

        {

            Parameters = JSchema.Parse(parameters.ToString());

        }

        else if (parameters.Type == JTokenType.Object)

        {

            Parameters = parameters.ToObject<JSchema>();

        }

        // Aternatives

        //Parameters = JSchema.Parse(parameters.ToString());

    }

}