using System;
using System.Collections.Generic;
using System.Linq;
using ChaosBot.Lodestone;

namespace ChaosBot.Services
{
    public static class LodestoneManager
    {
        private static readonly Dictionary<Endpoints, string> EndpointPaths = new Dictionary<Endpoints, string>
        {
            {Endpoints.CHARACTER_SEARCH_BY_ID, "character/%s"},
            {Endpoints.CHARACTER_SEARCH, "character/search"},
            {Endpoints.FREECOMPANY_SEARCH_BY_ID, "freecompany/%s"},
            {Endpoints.FREECOMPANY_SEARCH, "freecompany/search"},
        };

        public static string GetEndpointPaths(Endpoints endpoint, params object[] parameters)
        {
            return string.Format(EndpointPaths.GetValueOrDefault(endpoint, string.Empty)!, parameters);
        }
        
        public static Character GetCharacter(string server, string name)
        {
            Dictionary<string,string> parameters = new Dictionary<string, string>
                {{"name", name}, {"server", server}};
            
            PaginationWrapper<Character> characterWrapper = LodestoneHttpProxy.fetch<PaginationWrapper<Character>>(GetEndpointPaths(Endpoints.CHARACTER_SEARCH), parameters);
            return characterWrapper.Results.First();
        }

        public static Character GetCharacter(long id)
        {
            PaginationWrapper<Character> characterWrapper = LodestoneHttpProxy.fetch<PaginationWrapper<Character>>(GetEndpointPaths(Endpoints.CHARACTER_SEARCH_BY_ID, id.ToString()));
            return characterWrapper.Results.First();
        }

        public static FreeCompany GetFreeCompany(string server, string name)
        {
            Dictionary<string,string> parameters = new Dictionary<string, string>
                {{"name", name}, {"server", server}};
            
            PaginationWrapper<FreeCompany> freeCompanyWrapper = LodestoneHttpProxy.fetch<PaginationWrapper<FreeCompany>>(GetEndpointPaths(Endpoints.FREECOMPANY_SEARCH), parameters);
            return freeCompanyWrapper.Results.First();
        }
        
        public static FreeCompany GetFreeCompanyById(string id) {
            PaginationWrapper<FreeCompany> freeCompanyWrapper = LodestoneHttpProxy.fetch<PaginationWrapper<FreeCompany>>(GetEndpointPaths(Endpoints.FREECOMPANY_SEARCH_BY_ID, id));
            return freeCompanyWrapper.Results.First();}
    }

    public enum Endpoints
    {
        CHARACTER_SEARCH_BY_ID,
        CHARACTER_SEARCH,
        FREECOMPANY_SEARCH_BY_ID,
        FREECOMPANY_SEARCH
    }
}