use std::error::Error;

use crate::controllers::{account_controller, conversations_controller, groups_controller, search_controller, server_controller, user_controller, virtual_directory_controller};
use crate::controllers::routes::Method::{GET, POST};
use crate::data::http_request_handler::HttpRequestHandler;

/// Project routes
///
/// @author Pierre Hubert

#[derive(PartialEq)]
pub enum Method {
    GET,
    POST,
}

/// Define types
pub type RequestResult = Result<(), Box<dyn Error>>;
pub type RequestProcess = Box<dyn Fn(&mut HttpRequestHandler) -> RequestResult>;

pub struct Route {
    /// The Verb used for the request
    pub method: Method,

    /// The URI of the request, with the leading "/"
    pub uri: &'static str,

    /// If set to true, unauthenticated requests will be rejected
    pub need_login: bool,

    /// The function called to process a request
    pub func: RequestProcess,
}

impl Route {

    pub fn get_without_login(uri: &'static str, func: RequestProcess) -> Route {
        Route {
            method: GET,
            need_login: false,
            uri,
            func
        }
    }

    pub fn post_without_login(uri: &'static str, func: RequestProcess) -> Route {
        Route {
            method: POST,
            need_login: false,
            uri,
            func
        }
    }

    pub fn post(uri: &'static str, func: RequestProcess) -> Route {
        Route {
            method: POST,
            need_login: true,
            uri,
            func
        }
    }
}

/// Get the list of routes available
pub fn get_routes() -> Vec<Route> {
    vec![
        // Server meta routes
        Route::get_without_login("/", Box::new(server_controller::main_index)),

        // Account controller
        Route::post_without_login("/account/login", Box::new(account_controller::login_user)),
        Route::post_without_login("/user/connectUSER", Box::new(account_controller::login_user)),

        Route::post("/account/logout", Box::new(account_controller::logout_user)),
        Route::post("/user/disconnectUSER", Box::new(account_controller::logout_user)),

        Route::post("/account/id", Box::new(account_controller::user_id)),
        Route::post("/user/getCurrentUserID", Box::new(account_controller::user_id)),

        // User controller
        Route::post_without_login("/user/getInfo", Box::new(user_controller::get_single)),
        Route::post_without_login("/user/getInfos", Box::new(user_controller::get_single)),

        Route::post_without_login("/user/getInfoMultiple", Box::new(user_controller::get_multiple)),
        Route::post_without_login("/user/getInfosMultiple", Box::new(user_controller::get_multiple)),

        Route::post_without_login("/user/getAdvancedUserInfo", Box::new(user_controller::get_advanced_info)),
        Route::post_without_login("/user/getAdvancedUserInfos", Box::new(user_controller::get_advanced_info)),

        // Conversations controller
        Route::post("/conversations/create", Box::new(conversations_controller::create)),

        Route::post("/conversations/getList", Box::new(conversations_controller::get_list)),

        Route::post("/conversations/getInfoOne", Box::new(conversations_controller::get_single)),
        Route::post("/conversations/getInfosOne", Box::new(conversations_controller::get_single)),

        Route::post("/conversations/updateSettings", Box::new(conversations_controller::update_settings)),

        Route::post("/conversations/getPrivate", Box::new(conversations_controller::find_private)),

        Route::post("/conversations/refresh", Box::new(conversations_controller::refresh_list)),

        Route::post("/conversations/refresh_single", Box::new(conversations_controller::refresh_single)),

        Route::post("/conversations/get_older_messages", Box::new(conversations_controller::get_older_messages)),

        Route::post("/conversations/sendMessage", Box::new(conversations_controller::send_message)),

        Route::post("/conversations/get_number_unread", Box::new(conversations_controller::count_unread)),

        Route::post("/conversations/get_list_unread", Box::new(conversations_controller::list_unread)),

        Route::post("/conversations/delete", Box::new(conversations_controller::delete_conversation)),

        Route::post("/conversations/updateMessage", Box::new(conversations_controller::update_message)),

        Route::post("/conversations/deleteMessage", Box::new(conversations_controller::delete_message)),



        // Search controller
        Route::post("/search/user", Box::new(search_controller::search_user)),
        Route::post("/user/search", Box::new(search_controller::search_user)),

        Route::post("/search/global", Box::new(search_controller::search_global)),


        // Groups controller
        Route::post("/groups/create", Box::new(groups_controller::create)),

        Route::post("/groups/get_my_list", Box::new(groups_controller::get_list_user)),

        Route::post("/groups/get_info", Box::new(groups_controller::get_info_single)),

        Route::post("/groups/get_multiple_info", Box::new(groups_controller::get_info_multiple)),

        Route::post("/groups/get_advanced_info", Box::new(groups_controller::get_advanced_info)),

        Route::post("/groups/get_settings", Box::new(groups_controller::get_settings)),

        Route::post("/groups/set_settings", Box::new(groups_controller::set_settings)),

        Route::post("/groups/checkVirtualDirectory", Box::new(groups_controller::check_virtual_dir)),

        Route::post("/groups/upload_logo", Box::new(groups_controller::upload_logo)),

        Route::post("/groups/delete_logo", Box::new(groups_controller::delete_logo)),

        Route::post("/groups/get_members", Box::new(groups_controller::get_members)),

        Route::post("/groups/invite", Box::new(groups_controller::invite_user)),

        Route::post("/groups/respond_invitation", Box::new(groups_controller::respond_invitation)),

        Route::post("/groups/send_request", Box::new(groups_controller::send_request)),

        Route::post("/groups/cancel_request", Box::new(groups_controller::cancel_request)),

        Route::post("/groups/delete_member", Box::new(groups_controller::delete_member)),

        Route::post("/groups/update_membership_level", Box::new(groups_controller::update_membership)),

        Route::post("/groups/respond_request", Box::new(groups_controller::respond_request)),

        Route::post("/groups/get_membership", Box::new(groups_controller::get_membership)),


        // Virtual directory controller
        Route::post("/user/findbyfolder", Box::new(virtual_directory_controller::find_user)),

        Route::post("/virtualDirectory/find", Box::new(virtual_directory_controller::find)),
    ]
}