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//! Response values that the server can reply with
use super::{Lobby, LobbyId, User, UserId};
use chrono::{DateTime, Utc};
use serde::{Deserialize, Serialize};
/// A response values from the server
#[derive(Serialize, Deserialize)]
pub enum Response {
/// Response to the register request
Register(Result<UserId, RegErr>),
/// Response to login request
Login(Result<User, AuthErr>),
/// Response to login request
Logout(Result<(), AuthErr>),
/// Get a list of available <name-room> pairs
Rooms(Vec<(String, LobbyId)>),
/// A user joins a game lobby
Join(Result<Lobby, LobbyErr>),
/// A user leaves a game lobby
Leave(Result<(), LobbyErr>),
/// Get the new set of ready states
Ready(LobbyUpdate),
/// Receiving a start request time
StartReq(DateTime<Utc>),
/// Response to the action with the state update
GameUpdate(UpdateState),
/// Leave the match (forfeit)
LeaveGame(Result<(), MatchErr>),
}
#[derive(Serialize, Deserialize)]
pub enum RegErr {
/// The password is way too bad
BadPassword,
/// THe username is already taken
UsernameTaken,
/// Other internal error, try again?
OtherError,
}
#[derive(Serialize, Deserialize)]
pub enum AuthErr {
/// Wrong password for the user
WrongPassword,
/// The requested user doesn't exist
UserNotFound,
/// No session currently exists
NoSossion,
/// Other internal error, try again?
OtherError,
}
#[derive(Serialize, Deserialize)]
pub enum LobbyErr {
/// The requested room is already full
RoomFull,
/// The room id is unknown
NoSuchRoom,
/// Previously not in room
NotInRoom,
/// Not everybody was ready
NotAllReady,
/// A request was sent by someone who isn't authorised
NotAuthorized,
/// Other internal error, try again?
OtherError,
}
#[derive(Serialize, Deserialize)]
pub enum LobbyUpdate {
/// The set of ready users
Ready(Vec<UserId>),
}
/// The way the update was applied
#[derive(Serialize, Deserialize)]
pub enum UpdateState {
/// The update was applied seamlessly
Success,
/// The update was inserted, but had to be re-ordered with another update
Reordered,
/// The sent request was invalid and was not applied
Invalid,
}
/// An error that can occur in a match
#[derive(Serialize, Deserialize)]
pub enum MatchErr {
/// The provided player wasn't in the match (anymore?)
NotInMatch,
/// The requested match had already ended
MatchAlreadyEnded,
}
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